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Condmaster_User_Guide

1. cceescceeseeeseeeeeeees 114 COND numbers in graphics and spectrum cceeee 115 Recording a batch of EVAM readings for the Machine Evaluator vocizsscsssnsacrncsocsencanentdssecadeadectenenieneys 116 Recording a batch of EVAM readings for Machine Tester or ccacisnnsaueceusunpeianstacedessaesxnepstavencdtioxemans 117 Applications for the Machine Evaluator recording EA EO E O 118 The Condition Manager sesesesssesssssesssessseeseressreseressees 119 Creating and editing criteria eeeeesceeseeeeeteeeeneeeees 122 Display of evaluated EVAM results cccceeseesreeereeeees 125 Criteria with different selection conditions 6 126 The effect on COND numbe s ccccccesecesteeeeteeeeenees 127 Measuring result list in graphs eee eeeseeeeeteeeereeeeeeees 128 Display of COND no and raw value esceeseesreeeteeeees 129 The Crest factor rest cacstet cenacencxcpannnqonentendnianetadsaetsoncicss 130 FUT SUS AN EE onan ee tse con T 130 BSS e T earetvaceatease 131 EIS Al NC EE ice tartare E E A E 131 Misalignment eaenenereen ee a nen merece ate oaeiio 132 OOS SSS E A E T E E E T 132 VEL CRES Tand KUR Trosor 133 Checking the spectrum ssascacveesarecansscecudausncnonntenesiozcaumetnees 134 Spectrum with logarithmic Y scale ccceeseeeesteeeees 135 Comments Working with COMMENTS ccesscecesteceeseceneeeeenneeenees 136 New edit COMMENTS ccssccessteceesteeeesseeeseneeeeeeee
2. H A H i Meas Create L Folder Shift FS l E Roun Edit Enter Component Shift F6 Alarm n S e a Cut Ctr X la Measuring point Shiftt Fi ai Docu ne rere z F 2 Copy Ctrl C Round Online r Paste Ctrl V E Alarm mail i Portable ir i ei rn meee Ti Delete Del ll Hyper link te document Search Ctrl F Copy Shift Fa Search next Ctrl N Split window Ctrl Enter Toggle window Ctrl F11 Create component Mark the component folder 1 Click with right hand mouse button Import e Click on Create 2 ae ee PARSER PRESSE SNESE REEERE e Select Component 3 View as tree Fl Export to Condmaster file Short cut Mark the main folder press F6 Creating a component A component is a complete machine in this example the main condensate pump including its motor or a manageable section of a large machine e g the press section of a paper machine As far as possible work with complete components because the operating condition of one part e g the motor will affect the condition measurements on the whole machine Clicking with the right hand mouse button opens a menu with Create at the top Click on that and select the item to create here Component As a faster alternative mark the component folder or the closed main folder with the company name and press F Please note the importance of what item in the tree is marked when pressin
3. aT Vy 4 EER E i eo ame Li LAE i 1 J J jaa Right Time signal f e Two channels LA e RPM TA e Two markers ae Delta values phase angle and _ a a te frequency displayed in popup oy hagas window 2 Cees F g T Evaluating two channel measurement results In these examples RPM is included in the measuring assignment The two markers therefore also show the difference in phase angle delta phase at the actual frequency Technical data is subject to Timken and Where You Turn are 2010 The Timken Company registered trademarks of The Timken 12 10 change without notice ISO 9001 certified TD 231B Company 113 Where You Turn P 100 06 MCP 1 gt 4 200H2 gt Vel mms P 100 06 MCP 1 gt A 200Hz gt Wel eS ea ee eee 13 EEE ASS aes See 1 f Se a Ses See Stee 0 5 ee as a7 SS 3 es oop a a E 03 EE SSeS LEE Eee eal he SEE EEE eet ee Re a a es Te co Criterion calculation e A criterion is based on a defined set of measurements 1 e The green yellow red condition zones depend on mean value and standard deviation 2 The evaluation of EVAM readings Looking at spectra and studying the trends of condition parameters may on occasion be useful but it does not provide you with the fast condition analysis needed for efficient condition monitoring Both the
4. Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 94 Where You Turn Symptom Value Condition Value COND COND 0 li Analysis 500 Hz EA h 1210 74 Q 10 Unbalance O14 mms APM 2 Q 10 multiples 20 O16 mm s AS Vel 2 0 43 mms vzalgnmerik E j 0 38 mms Q 12 Structural looseness 3rd 0 07 mms ititi Hz 2002 09 06 16 12 21 Center frequency 80 3125 Hz 0 0617 mms Matched value 0 0617 mms 8 200 25 0 Hz Spectrum unit gt Yel on 11 Misalignment Order 1 alue 0 38 mms Match 3 6 FFT type Linear Rpm RFF Window gt Hanning Tolerance rpm 0 01 Min harmonic 7 4 Hew Help Mas harmonic 3 Elsen lt Close Symptoms e Compare symptom parameter values 1 and VEL 2 e Double click on symptom 3 to mark matching line s Spectrum and symptoms The function Spectrum shows a single spectrum based on one measuring result Measuring point number name assignment date and time are displayed above the spectrum field The field at the top left shows the symptoms attached to the assignment The symptom parameter values true RMS value of all matching lines in mm s are listed under the header Value 1 You can compare these values with the value for the condition parameter VEL 2 to see how much of the total vibration energy is due to any singl
5. SPM Spectrum highlighted symptoms Example 1 shows how the symptom BPFIM ball pass frequency modulation inner race is highlighted by yellow lines The setting is Max harmonics 1 and Sidebands 2 Note that this symptom will only highlight the sidebands and not the centre frequency BPFI Example 2 shows the symptom BPFI ball pass frequency inner race The setting is Max harmonics 3 so the first second and third order are highlighted Example 3 shows again the symptom BPFI but now with harmonics By clicking on a line in the spectrum you mark it with a red square See more under heading Spectrum functions Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 33 Where You Turn Measuring Techniques SPMHD gt The SPM HD measuring technique SPM HD is a further development of the original shock pulse method True SPM SPM HD is available for measurement with the Machine Evaluator system only SPM HD can be used on any application but is particularly well suited for bearing monitoring on low speed machinery Users accustomed to dBm dBc measurement will find that SPM HD is as easy to use and does not require much input data An SPM HD measurement yields the following results e HDm a scalar value expressed in decibels representing the highest value measured during
6. Life time graph e Input lubricant data 1 2 load ratio in 3 bearing housing temperature 4 Click UPDATE GRAPH 5 The lifetime graph The lifetime graph shows the relationship between the Kappa value horizontal scale and the bearing life adjustment factor a23 vertical scale The Kappa value is a way of expressing relative oil film thickness in the rolling interface Calculations of the rated bearing life L10a as given in the bearing catalogues presupposes full oil film lubrication i e a Kappa value of at least 1 corresponding to a life adjustment factor a23 of 1 The life adjustment factor a23 is a function of Kappa and also of other lubricant qualities such as the additives used to prevent bearing damage The range where additives affect the bearing life is marked by a darker shade on the graph On the basis of the data input for lubricant bearing load and bearing temperature LUBMASTER calculates e friction loss in Watt Loss W e oil film viscosity at operating temperature v Greek ny e minimum viscosity for L10 life v1 e Kappa v v1 e life adjustment factor a23 depending on Kappa e approximate bearing life in hours L10a h depending on a23 load and FZG number The input of the lubrication data also affects the Evaluation graph Without these data LUBMASTER assumes Kappa 1 when calculating a COMP no With the lubrication data the program uses the actual Kappa value Thus you use the life t
7. Depending on what resolution you want in the spectrum select an appropriate fraction of an octave in the Octave bands window In many cases one third octave bands are sufficiently narrow som hypar Hors More Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 91 Where You Turn Alarm delay Technique Mone Number of alarm delays 10 Unbalance 1st order Include COND 200 Hz 1600 Lines Band alarm Unbalance Alarm delay Alarm delay is useful to obtain stable and well justified alarms This function delays the alarm by a user specified number of readings and determines when alarms will be raised All readings from the measuring unit are still saved to the Condmaster database the filtering is done in the graphical display only The function is accessed via the Alarm Delay button under Alarm limits in the Measuring point data form The Number of alarm delays setting means this number of consecutive readings must be on or above the alarm limit before an alarm is actually raised When applicable tick the Include COND checkbox This means alarms will be raised on raw values as well as condition parameters When an alarm delay is set readings exceeding the alarm limit are counted and evaluated against the filter setting If for instance the delay filt
8. This is done in the Commander unit data form found under Settings for OIS accessed via System gt Measuring system in the menu bar where you also register Commander Units and tell the system what monitoring units are on board Commander unit data Learn Lonel dere To get a no measuring results alarm select an appropriate time frame from the Timeout alarm on no result dropdown list under LinX settings Default setting for this function is OFF Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 181 Where You Turn Multiple SPM Spectrum assignments For OIS multiple SPM Spectrum assignments may be set up for the same measuring point For best spectrum results it is recommended that you select one SPM Spectrum assignment to be measured in immediate connection with your dBm dBc or LR HR measurement This is the Co measured assignment parameter under the OIS tab E eure parr dara a Measuring point J A i PH Sete we oe kF SPM Saim We petnteal Techniques uw FES ie sois AT T harali DE r E EO IS oF Cebit a ied Lier dated fecha Before d Heti j Z NE Furthermore the Lower frequency parameter is now available also for SPM Spectrum measurements Run up Coast down measurement Run up coast down measurement with OIS can be performed from Condm
9. Vel 1 02 Crest 3 55 W B Kurt 1 43 Skew 0 56 7 D 11 Misalignment 0 A F 100 06 MCP 1 gt A 200Hz gt Vel 45 9 COND 5 Spectrum O Bioneers Te TECDE ig 11 Misalignment To jo ai ie aca RPM 2 3 Vel 1 02 13 Crest 3 58 g 202 Eur 1 45 14 Skew 0 56 0 COND numbers in graphic evaluation and spectrum e COND no graph for every condition and symptom parameter 1 e Click on measurement to see evaluated parameters 2 e COND nos and value for COND 0 in the spectrum 3 COND numbers in graphics and spectrum The result of the application of a criterion is a non dimensional COND no condition number for each active condition parameter and symptom In Graphic evaluation you can switch from a raw value diagram to a COND no diagram 1 or activate both You can click on any measuring result in an EVAM diagram and see all parameter values plus their COND nos marked in green yellow red 2 In the spectrum you now see the parameter value plus the corresponding COND no You also get the mean value of the measurements belonging to the criterion under COND 0 3 Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 115 Where You Turn ISO 9001 certified TD 231B Company Recording A 100 01 Measuring point 1 Total Time between measurements
10. minutes SPM dBmy dBc Balancing module FOO Hz 3200 lines Measuring sequence OK Cancel Of10 500 Hz 3200 lines 5 E fi Measure xX 9 Recording set e Open the measuring point click and select Recording e Set number of measurements 1 measuring interval 2 e Click New 3 select technique 4 Start recording with MEASURE 6 Recording a batch of EVAM readings for the Machine Evaluators To make an adequate criterion for the evaluation of EVAM measuring results you have to obtain vibration readings covering the whole range of normal operating conditions of a specific machine This may take considerable time A practical way to start is the function Recording in the Machine Evaluators which allows you to quickly collect a set of data for a preliminary criterion Please note that this is a shortcut not likely to provide a very accurate base for correct machine condition evaluation but it gives you a starting position and you can and should make a more appropriate criterion once you have sufficient data Download a single measuring point or round to Machine Evaluator and open it Select RECORDING from the menu under eee You can record a stated number of measurements at stated intervals or measure for a stated number of minutes The field A toggles between measurements and minutes Input the number of measurements 1 and the time interval 2 O in the time field me
11. Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 100 Where You Turn ISIE WE Vaiia gear calf APM RFit Ar Vel Ama AF Aoc Mra it HLI a Unbalance 4 PEE Ho reference spectrum enishs IHA Wi sal emit ochre cht cel Sil D a Oe a elie fer Huti pelec spp ai an z af Select piii Teniu gece Ho rehtntnse t piru Gash Compare spectrum window Working with Compare spectrum In the Compare spectrum window the Individual Y scaling button 1 turns optimization of the individual spectrum scaling on or off Click the Show reference spectrum button 2 to show hide any reference spectra available Mark an individual spectrum and use the arrow buttons 3 to move it up or down in the list of spectra The Show symptom list button 4 displays or hides the symptom list to the right 5 Select symptoms to show in the spectra from this list by double clicking on the symptom s or by marking them and clicking on the Select symptom button The lines then shown standard color red are the actual matches for the symptom in question To instead see where the peaks should theoretically appear e g for a damaged inner ring tick the box Theoretical symptoms 8 standard color blue Marking the box Multi select symptom 8 makes it possible to select numerous symptoms Us
12. e Latest results shown in Graphical Overview 1 e Any result 3 in Graphic Evaluation 2 when clicking on the dot Display of evaluated EVAM results The COND nos for EVAM parameters are displayed with color coding in several places This gives you a very fast and efficient tool for evaluating machine vibration However you must learn how to read the COND number displays correctly and judge them against the data set on which you have based for the latest measuring result in the Graphical Overview at the assignment level Click all the way down to see each active condition and symptom parameter as a staple against a green yellow red background for the selected range of measuring results in the Graphic evaluation with green yellow red scales You also get the color code on the dots on your folders for the measuring result you click on in the Graphic evaluation as a list of parameter values plus COND nos highlighted in green yellow or red your criterion The following pages give you examples Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 125 Where You Turn P 100 06 MCP 1 gt H SU0H2 gt Vel 1 13 4 Same data different selection e High value 1 excluded lower mean value 2 narrow spread 3 e High value 1 included higher mean value 4 la
13. ESHER SS Pope epeerespees y TIMKEN hme S Ce i B Dies Be piue Ae 4 Saini Le Exi Log w eo E is oe L O Graphical overview A Graphics mesa Aman i iF Pa r E A004 Ena vata Di awe Os m OAE so dis m e pap E vw E E M A omua e Complete results VP Sr SPSS e 54 Aarm i Dest AFE Hebe Mes i a THE a1 oe Pa Ii Bami iF rae jE Eg ti h oe iii Panpi i ja G PF Tee ee Wie iea a ea PQ Taine Bins BAG anew eS Alarm list aldre Ere Shock pulse and ae a ial vibration spectra rm a Read only access via Internet CondmasterWEB CondmasterWEB is an optional module allowing the user to reach his Condmaster program as a read only version from any PC running Microsoft Explorer Condmaster will open in the Graphical Overview By clicking on folders and icons the user can quickly and easily reach any measuring result display and manipulate it in real time in the same way as in the corresponding window of his real Condmaster Nova Measuring point set ups can be seen but not edited CondmasterWEB installs as a service on the server computer and can be accessed from the client browser via LAN or Internet normally through port 5790 default The server computer requires Windows NT or higher and the client requires Microsoft Explorer 6 0 or higher Examples of addressing CondmasterWEB after logging on to the webb with Microsoft Explorer running on an external computer in the network http computern
14. However an assignment can only have one reference spectrum at any given time To set a reference spectrum for an assignment right click on the spectrum and select Reference spectrum on the drop down menu Select Copy as reference spectrum to define the spectrum as reference for the current measuring assignment Then bring up the assignment spectrum which is to refer to the copy If there is only one spectrum mark at least two assignments with spectrum Press the spectrum icon on the top menu and the Compare Spectrum window will open Press the button or right hand click to open the drop down menu 1 and select Reference spectrum Advanced Paste 2 The reference spectrum will be placed under the assignment spectrum and is marked Reference spectrum 3 Use the button 4 to close or show the reference spectrum Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 102 Where You Turn SCP M 378 11 Motos Fy SPH pectin SOS OS 5 z 1 Outer race pattern Non rotating Symptom BPFO No side bands but strong multiples indicating O N P S L PEEN il cin Bit tail heavy damage 400 mi i pm BD LELUT Larrea 1 SAH gee CODES We T Set S Inner race pattern 40 BPFI 2 Rotating Symptoms z ki saa BPFI centre frequency ini 3rd Ach and BPFIM side bands SPM S
15. ISO 9001 certified TD 231B Company 190 Where You Turn Symptom Group Register gt 2 Roll Parameters 4 a miees ip Standard symptom 11 Misalignme 42 Looseness Rom APH b Gearbox Tolerance rpm 0 01 b ay Eelt drive Mir harmonic 2 F 3 Shaft Max harmonic 3 oe P 10 Unbalance s 11 Misalignment md 12 Looseness 3rd 10th harm H 13 Looseness 0 5 3 5 harm ee 10 multiples Order 1 20 b 2 Induction motor b i Bearing b g Bearing 3 harmonics b i Bearing 2 harmonics bg Bearing 10 harmonic pa fa Own symptom groups e Click NEW 3 to create a symptom group e Select standard symptoms Symptom groups A symptom group consists of two or more standard symptoms and can even contain other symptom groups By saving the typical symptoms of a machine part e g a shaft with its bearings as a group you can quickly attach all those symptoms to an EVAM assignment Bearing symptoms are always a group because the rotational speed of the shaft has to be multiplied with different factors to define the frequencies of inner ring outer ring and cage The whole group is configurated together when you input the shaft rom and the ISO bearing number under one of its symptoms Click NEW 1 to create a symptom group select standard symptoms from the list and save under a name Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice
16. Next you define the width and height 4 of the logotype as shown on the screen keeping the proportions of the picture You can use 1 decimal Margin top diagram 5 must be set to a value greater than the height of the logotype else the top diagram will cover part of the logotype The modified driver is saved and selected as the screen driver under Devices 6 see next page To get the logotype on the printouts you have to repeat this procedure for one or more of the printer drivers Driver copies can be opened for editing by double clicking on their names Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 157 Where You Turn Properties OR Xx Screen 4 Logo screen Tektronix Phaser 550 on LPT1 5 Logo printer colour 1 HK Close HP Laszerdet 4 on LPT 1 2 Standard printer black white x Rendering Subsystem on PUB 2 Standard printer black white Help Microgott Fax on FA 2 Standard printer black white Select driver 1 Standard screen 2 Standard printer black white 3 Standard printer colour 4 Logo screen 5 Logo printer colour 2 Select driver e Click on for the active driver 1 on the Properties menu e Select a driver from the list 2 click OK Connecting drivers with screen and printers The program co
17. Where You Turn Number Hame Main condensator pump 1 Location Turbine hall Motor MIY0523 SKB 260 5 M96051 3 HPE Sem 80 315 Machine Measurements 5 SPM 2 EVAM 4 UO 1 Check Remarks Cavitation Pump NO hot Pipe m Measurements Your own component form Remarks e Click MENU TEXT 1 e Enter headers 2 e Click SAVE moro om oF oO Fe fo Pa Extended component form Up to 20 lines of component data can be entered An additional line is activated when you type a header on that line on the form Menu text Entering the additional data when creating a new component is an option you can save the component after entering no more than number and name If you modify the component form at a later stage e g by erasing a header you will not erase the data on such a line It will be invisible until you reactivate the line Please note the reports used to print component data on screen or paper are not linked to the menu text form They have to be edited to fit your own form using the report generator under the main function Printout found in the menu bar Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 2s Where You Turn TIMEEN Graphical overview F OOM EF PD Municipal Heating Inc O g Components _2 amp i pump 1
18. amplitudes e g the RMS value of vibration velocity if velocity is the spectrum unit An amplitude spectrum will show peak values instead and a power spectrum the squared RMS values Power spectral density is the squared RMS value over a 1 Hz band The default setting for Averaging type is FFT Linear FFT Peak Hold returns the summary of the calculated spectrum displaying all peaks occuring during measurement Selecting Yes under Averaging overlap means that the number of measurements set under Averages will be overlapped in the resulting spectrum graph Overlapping reduces data acquisition time Machine vibration is not a smooth continuous signal so each time record measured will differ somewhat from the next To stabilize the measuring results one can use various forms of averaging This requires more than one consecutive measurement The number of measurements is input under Averages 3 Please note that the default setting invisible unless you open Advanced settings for SPM Spectrum is FFT linear averaging with four measurements Time synchronous averaging means that all included measurements are started with the shaft in the same position This requires a trigger pulse from an inductive probe or the Timken tachometer probe connected to the RPM input FFT linear returns the RMS value of the spectrum lines while FFT peak hold returns the highest value of each spectrum line obtained from the stated number of
19. are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 I M KEN ISO 9001 certified TD 231B Company 68 Where You Turn A 8 Measuring Point Tree TIMEEN Graphical overview if Gg 4 Pe Pei Pej he Le zm a Municipal Heating Inc Fs Components Create 1 ia P 100 Main condensate pump 1 Edit ee H P 101 Main condensate pump2 H E P 102 Heating water pump 1 fm tut Ctr X ia F 103 Heating water pump 2 Copy Ctrl C E GB Paste Ctrl V Copy Bt Measuring points T Del Del Sai Turbine hall Mj Search Ctrl F E F 3 4 Search next Ctril N Split window Ctrl Enter Original Toggle window Ctrl Fil View as tree Fi Export to Condmiaster file Import Copy to folder e Mark the component 1 press right the hand mouse button select Copy 2 e Mark the arrow beneath the folder 3 press the right hand mouse button select Paste Copy alias via clipboard to folder To put machines into your folder you copy a component to the clipboard then paste it into the previously created folder The original component remains inside the standard component folder Your own folder contains an alias recognizable by an arrow on the icon When you edit the alias the original is also edited automatically Deleting the alias will not affect the original Technical data is subject to Timken and Where You Turn are 2010 The Timken Com
20. are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 4 Where You Turn RV pea Bes u a prer ferme Miter Eppes fam ites heia fel FI Bb he ECN ETE FEE CEULEA T etn en ie 2 OF e TET et 1 Te eg A of Naver H aes etal 7 a lag BT Gey gander C ib thee Gis Ub Pibritede ilar kos fa re CTET ie Mil arveore A Ateamencttates MOAT Far ete Le muh Sd za Taiye pinia ib ppagni 1 in bas EEREN Bk ah Bedis Eagiais r i TET a PH ees el 40 Lot owen A tee biga PLoS dpe TEA 2 eS a ie A M Eher di rarai laoi on08 1300 ben rhs beara oils gt Gelert i brood 10 EF ELAI i G LMC De 3 kie eara G rane 2 aay a a ae a himii barn 00 07 bil L200 Demme 2 bee ord tearing YC e E anan umage i a Bac SEIRA ta Ca CEE fi uaz o ee oT ea h a ge Wp nimai we COST a ii te Tet h aar a cam ST j TA mah Bie l di diver Bi 9 Ga SCG Gace vot 1 9 Yat eG i G roe nea Dir Firea gt faman APNG Cpe ara a E 150009 Cwen yje eee E Se Cormeen be E S L Ge Ee Lah emo E Import picture Right hand click e Select picture via browser then drag into place Select Add picture e Input display options under i Import picture To import a picture go to the desired location in the Graphical Overview by clicking on the folders until you reach the level where y
21. haart tyra maar E EAT Lang ire peT LET Eea r Tm ayen urd Seer A E a Tairg eia kki wei Ur began iea d osm beer iiy a re Len Serr i gt resnpe hequence fitz one Cees Tecan Freepers ute heredi irah ITI a Linear hamaga tet Pine Se Sas Pan L 019 83 Gear Box Bearing 13 5L SPM spectrum 2008 01 17 13 40 50 2008 01 17 13 40 10 A 7 2008 01 17 13 40 50 70 40 60 Orders Spectrum unit E Spm FFT type gt Linear window gt Hanning Symptom None The primary advantage of order tracking is that the selected order range will always cover the symptoms of interest regardless of running speed Technical data is subject to change without notice ISO 9001 certified TD 231B Timken and Where You Turn are 2010 The Timken Company registered trademarks of The Timken 12 10 Company 106 Where You Turn Colored Spectrum Overview The Colored Spectrum Overview is a three dimensional view of all spectrums under a particular measuring assignment Its purpose is to simplify the process of identifying in spectrums the patterns and trends which indicate damages In the Colored Spectrum Overview signals which are always present in the machine are clearly distinguished from signals caused by developing damages The Colored Spectrum Overview provides a very good overall picture of machine condition deve
22. registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 191 Where You Turn Report Manager Condmaster Nova 2010 comes with a new function called the Report Manager This function provides a number of standard reports of database items such as components measuring points measuring rounds alarm list etc The Report Manager is accessed via the Report Manager menu in the Condmaster menu bar Condmaster Nova Nova7010 Report Manager Registers System Maintenance On Line ET Eei omPonents Measuring Points TIMEEN Graphical o Rounds Work Descriptions standard Comments GA 4150 00 tyif Symptom Groups O Paper be Standard Symptoms C Aluminium plant Alarm List ee Templates The reports can be previewed on screen printed saved as pdf exported and imported Most reports also offer sort order and other options Understanding how reports are composed Each report is composed of a template and a collection of database items Data set e g measuring points This information Header and and its layout footer information is stored in the is stored in the report template Condmaster version info Page no Copyright info It is important to understand the difference between a template and a report and the relationship between the two The standard Timken templates contain
23. resulting in a resolution of 0 0078 Hz 0 46 rpm The number of Lines in spectrum 3 is the deciding factor for what zoom factor can be set If the zoom factor is too large in relation to the number of lines the memory space allocated for measurement results will be exceeded Lines in spectrum Zoom factor must not exceed 25600 The upper frequency 2 divided by the zoom factor 5 sets the size of the zoom range 6 which is equally distributed around the selected zoom center Please note that the zoom range must be within the selected frequency range Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 49 Where You Turn ia Alawar Peat arta ft i wi Measuring point E EAM w aT LEA Oe C Frid TETI Wi pr ee eer Te Ful a ea Seon ee OS SHS Er i EI pit y sihi 5 b Iter amp JH Tea a a at Li a Yt E P H 5 a Ri Hejajej o 3 Hz oe pat per Pir J Ale T Ge a Bor fs 5 Bj ian E Ti P y fa EFF T ir my T D 2 Techniques dbi E tars p fir is a v Se aes Liste e Mark EVAM 1 to open the technique window e Select assignments by marking them in the check boxes 3 e Select symptoms in the parameter symptom list 2 EVAM All condition parameters With the Machine
24. see next page Your position in the tree structure is shown by the title of the open folder 4 Clicking on the folder icon 5 next to the folder title takes you one step upwards in the tree structure At the measuring point level 3 you can click on the status dot to get a display of the latest measuring result see next page Right hand clicking on a status dot at any level gives a jump to Graphic evaluation Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 80 Where You Turn i P 100 03 MCP 1 pump DE Bi gt Lit lt Back gt P 100 03 MCP 1 pump DE ue dme OES E M oas pozna We sa bx Time Ma _ iS eve OA a Coupling wear x Analysis 500 Hz Either criterion symptoms or result missing Envelope 500 Hz Either criterion symptoms or result missing Measuring point status e Measuring techniques listed with status dot and alarm flag e Measuring results with time and date Status display for measuring techniques At the technique level you see all active measuring techniques and the status based on the latest measuring results In this example the yellow dot is on the shock pulse reading EVAM measuring results are only displayed if they are evaluated by means of a so called criterion else you see the message Either criterion sympto
25. under Standard comment to select a comment that will be set when the RBE rule is fullfilled Under Triggered measuring points click NEW 2 and make your selection from the list of measuring points For each trigged measuring point click NEW 3 under Variables to name a variable use descriptive names e g Pump_Housing and select a measuring technique Depending on the choice of technique the variables are automatically assigned certain properties which can be evaluated by rules Rules are set up in the lower part of the form where a list of operators and variables is displayed to the right 4 At the bottom of this list are the variables with their respective properties following the variable name e g Pump_Housing LimitUpper_dBm Double click in the list to select the variables involved and the appropriate operator s which are then displayed under Rules to the left 5 To remove a variable or an operator from the Rules list mark it with the mouse then press Delete on your keyboard The example rule in the figure above DriveSide_SPM dBc gt 22 AND Pump_Housing_SPM dBc gt 35 means an alarm will be triggered when the dBc value on the drive side exceeds 22 and the dBc value on the pump housing exceeds 35 Use the Comment tab 6 to indicate what actions should be taken when this particular alarm is triggered e g Open inlet valve Photographs etc may be attached for illustrative purposes Technical data is subject t
26. 2 to add measuring results from other measuring assignments e Viewing single symptoms or condition parameters Tick the checkboxes for symptoms or condition parameters 3 to view them individually e Calculate criteria for individual symptoms or condition parameters Tick the checkboxes for symptoms or condition parameters 3 then click CALCULATE 4 Use Calculate all symptoms on the popup menu 5 to include all of them e Viewing comments Click the small squares at the bottom of the graphs 6 to display comments made on the measuring point if any e Moving alarm limits manually position the cursor on any of the green yellow or red squares 7 The cursor turns into a two way arrow and the alarm limit can be moved up or down Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 124 Where You Turn IBH 500Hz2 1998 10 30 12 12 51 P 100 06 MCP 1 P 100 06 MCP 1 H 500 Hz 2002 10 30 12 12 51 APM 1 870 Crest 1 917 Kurk 1 417 ICES Shaft 11 Misalignment 0 01 2 Shaft 12 Looseness 3rd 10th 0 087 0 Shaft 13 Looseness 0 5 3 5 0 1 1 inal fi 10 Unbalance 11 Misalignment Looseness 3rd 1 0th 13 Looseness 0 5 3 5 tati Fi F 100 06 MCF 1 H 500Hz gt COND 4 i E Display of evaluated EVAM results
27. A high vibration reading taken under certain operating conditions may not necessarily mean the same as an identical result when operating conditions are different Because it allows the setup of variable evaluation schemes flexible condition evaluation is useful for applications such as wind turbines or extruders which run under variable operating conditions The result of criteria calculation is a non dimensional COND no condition number for each condition parameter VEL ACC DISP Crest etc and symptom unbalance BPFO gear mesh etc COND no 0 zero represents the mean value of the readings selected Criterias are handled individually for each symptom and therefore can provide more precise alarm limits for every symptom Selection of measuring results to include in the calculation of criteria is done using click and drag directly in various graphs Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 120 Where You Turn Criteria Guide vs Condition Manager The difference between the Criteria Guide in Condmaster Nova 2008 and older versions and the new Condition Manager is significant In previous Condmaster versions criteria calculation was made on the measuring point level meaning all measuring results from the selected time period s were included in the computation The user had
28. ADOH Fant WA As cy ASO Gude ral OS itapa GP F 10001 Drp pirala 09 DS pu Gp HOG Qrying cylinder 07 D3 Ziad diy BETONT rtide M DS neei tl ROD Suisa miO DS la pee GP O10 1th Guade rol OS iit pen B14 Gumiel Hi Di th dea GD K 100 05 Gasba cutout chan Gl Ae L300 Dene 3 chan taag G LDI Darma J mackie tearing i LW Demo 1 bee end bearing WC GD PIO Pump bs QP Copy measuring point Mark a measuring point then either e right click on the point and select Create Copy or e press F8 or e click the Create Copy measuring point button in the lower left hand corner of the CGCeCCCCLeres r E G r oF screen at Compenent Thft Fh i ere erent il a x trie gi enuig point Shit FT t ia ie ri a T lt lt ce ie Wa a T A A Search rest i ia aa Split windows a o Alam at rt lund Docume Weer ag iet i Ei ai Eeport to Condrmaster tile L Aai rri Irpan ee ee aa Se Se eee e a eee 4 Copy measuring point The fastest way to create a measuring point is to copy an existing point You can mark the measuring point to be copied click with the right hand mouse button then select Create and Copy The shortcut is to mark the point and press F8 Another alternative is to mark the point and click the Create Copy measuring point button in the lower left hand corner of the screen Technical data is subject to Timken a
29. Installed transducer the compulsory input is the transducer type pull down and select and the transducer sensitivity You can register your vibration transducer with its actual sensitivity then you get this data by default Alarm limits Upper alarm limit and Upper alert limit 4 means that an alarm is given when the measured value is larger than the limit value Lower alarm limit means that you get alarm when the measured value drops below the limit Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 36 Where You Turn F Ea Beaune Pia Diria wal Measuring point a AA 0 Mes pean 2 AFH AFH ep sem gJ ae ale cd CE ISO 10816 riuni 2 fi EET Fa rt 4 Honora Veal EET References Techniques Ei LAVHA Lu SPM Speci i SP H fia Ua are Ti Fiho ws iradia thet eth raar peer aaa 15 A red re seed eee 1S ie een el A uU Apyma W ES fechregues Melerenced j Hntny CE Machine group 1 d i Biegu machines sath rated pews above TH kw up bo ened including 0D Riel ehectical mechan wth chat height TEI fom Hi i AlS re ISO 10816 input data When the vibration technique ISO 10816 1 is selected the Vibration guide will open for setup of input data Vibration monitoring method ISO 10816 is availab
30. LOD ieren ities red g U WH y TE OU a iceceed u j E LL Aia bir E Tahire vib D OUE Ear himig E ipg E LGF Warg ir um m aii D LU Contam hi i DEd arahaii UIR Dika h g ilir did j E L i irei kpa Tehea Heper Hig Check point e Input text 1 Select comments 2 Checkpoint and comments download The input data for checkpoints is a line of text describing what to check You can download checkpoints to the portable instrument and thus get a reminder to make the check The maximum text length is 35 characters While you do not record any data under Checkpoint you can attach a comment This enables you to report on e g General machine condition you check for damage leakage cleanliness safety hazards etc and can set comments like Minor faults fixed no spare fuses or Major damage leaking pipe with an alarm attached to the latter comment The comments window 2 opens the list of standard comments Machine Tester instruments take up to 16 comments The Machine Evaluator take an unlimited number of comments so for them you can use the alternative All With Own selection you load only the comments you mark on the list Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 5 7 Where You Turn Measuring point o M APR 1150 APH Labrie a
31. OFT eal T0212 i G00 PLE Drm cpl 13 Dries von Dots fhe cotter beng OPO Gay PRUE rpg cpl NI Device Ow aori fe ER oia srg reg O00 PAIE Dryg cpt Fo teva oa coche fe LE tec teeing oe E T0009 PALE Drengot i teenie VBA Stes fb hE ED cetera erra PH GITES PMII Drager Li eiside vib A pahe ee ha ED criteria erro FTP BI TOE PMi rym ced 1I Driade S ED Level dem COOL EI Tori PMi Drange 11 irda boo DD Level avin Lie G 0019 PMi Degg tibrada be DD Laai aam LUBPCOND SG v 120 10 Mbas fan fb GF Level alarm Aviad Le W118 Vite atia Fan eRe Qs weve awe Hortons Bavio Hirai fan bs oh beyn Verte Gy 1001 i Dergo 13 Dide WID A 200 iir gt Cima rah Boe Pd Cote 8 ma i 5 20 a 1 Lm O Alarm Limit Manager The Alarm Limit Manager is a new feature in Condmaster presenting an overview of existing alarm limits This is a convenient tool to verify that alarm limits are in fact set up for your measuring points and that they are viable and reasonable The Alarm Limit Manager is accessed via the button in the Condmaster toolbar after you ve marked a folder or measuring point in the measuring point tree e To view a graph of any of the measuring points in the Alarm Limit Manager window mark one and click the Graphics button in the toolbar The graph is then displayed at the bottom of the Alarm Limit Manager window To open a graph or spectrum in a separate window click the Graphics or Spectrum ic
32. PT a ee On Report Manage Roguen iylen Windew Help a pas Tane i Graji Pahane Graphical Dreri za A a 28 Deia Tarile ha Rule Based Evaluston Feeet disi Firini S Timeribes a gri i imniiniihin AEN g 1 Mem Purp T A speed M ME GATEM EEN 2 Cendion Manger A012 a E Maii al lie 7 200 DHF TM E o smn T T ar rig Trenie ba rctrumeard Be Lutes OMe g 2 Meer Gude 1 500 speed SMG SYSTEM a eee a amom H 6 Maar Fats lan 200 a Memuting Reti area j 4 bak Pump ancien gt ig Hog Mh LP ea ale E aaa Downloading a round e Open Data transfer 1 under Maintenance in the menu bar e Mark the round click Transfer to instrument 2 Download round to instrument To download a round to a data logger select Data transfer under Maintenance 1 in the menu bar then click Transfer to instrument With Print 3 you can print out the measuring points in the round and work descriptions 4 via the Report Manager see later in this manual Normally you will select Transfer all measuring points The second alternative measuring points on the alarm list is used when you want to make a second check on the measuring points with high readings It loads the measuring points which are both on the alarm list and in the present round Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without
33. Results form can be manually input press INSERT on the keyboard and edited mark and press ENTER All values can be deleted mark and press DELETE EVAM results cannot be edited and are input exclusively via data logger or online measuring unit You can however input a new VIB reading from the assignment form Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 93 Where You Turn Mesturimg results S O88 01 Grinder ie oe a 48 18 m LT L ae fa al il _7 pro 3 O oag D anit all Herriman data EVAM e Select parameter display 2 Measuring results for EVAM To see the measuring results for EVAM click on the assignment tab s 1 The results are displayed in groups condition parameter values symptom parameter values and speed Use the drop down button 2 to change the display EVAM measuring results cannot be manually input However they can be deleted Pressing DELETE on the keyboard removes the marked results The only editable value for EVAM measuring results is rom Mark a result row in the list and click the Edit measuring result button 3 upper left corner Input a new rpm value and click OK to return to the Measuring results window From the measuring result window there are jumps to other functions Right hand click in the list to obtain the menu 4
34. Secondary Damage When a component can be replaced prior to breakdown secondary damage on other components such as shaft bearing housing gears impellers etc can be avoided Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 201 Where You Turn SAF export setting Equipment number Delete SAP Alarm Path to 54F file C Pro 46_ 500 GrpS4PClien User CONDE Sistem RE Client 045 Application server Jvbdsu007 System number joo Alans list Balai EJ ELPHI ct l Drena i La EE HNA A 0hr Wel A Pesna kesi A vented Ps aN Settings ASAP E f C I G a a O SO aredig F D Far H Pog s CORD er j e TL Egg 2 A Ser 10 iae Pht Fob Burs OO 1 Pe gp say 1000 Ay VV SDS Shew Steck Fao Fel Feats CON 35 J 29 Pe Gp 00 27 10000 Ay EV SE Ace Aem Paani FO Fan N Fig COND 28975 2 me r DP EO A VN Aer Deg PFO P20 fm Base COS OM a Bw Communication with SAP software Timkens software Condmaster Nova for machine condition monitoring now provides a direct link to SAP software Pressing the SAP button 1 on the Condmaster alarm list sends the marked alarm message to the SAP software Returned is a SAP work order number 2 that locks the alarm until a second message from SAP deletes the alarm and sets a comment against the Condmaster
35. Viia E vetica M Alarm limits Uccuawmind T 2 channel ab lipp mer ied C m Levels Hood BORER fe wa Segre hi f bs bare beat ia S10 O86 Lami lei iih Pea Techem Pelee Hiina Caress G iep ISO 2372 input data When the vibration assignment ISO 2372 icon 1 is marked in the Measuring Point Tree the input data form is displayed to the right The Machine Evaluator supports all three available techniques ISO 2372 broadband RMS measurement earlier called VIB in Condmaster ISO 10816 and EVAM ISO 10816 is a newer standard meant to replace ISO 2372 However ISO 2372 is still widely and successfully used In Condmaster T Machine Tester instruments can only be set up to use ISO 2372 for broadband measurement and EVAM Please note You do not normally mix the vibration techniques but use only one of them to monitor machine condition The EVAM method gives you the most options whereas ISO 2372 is easiest to use Machine class Selecting the ISO machine class 2 sets default values for yellow maintain and red alarm stop You can set a limit under Lower to get an alarm in case vibration severity drops below this value Transducer settings By default the transducer setting 3 is Portable transducer When you keep this setting the vibration transducer data will be read from the data logger that is used for measurement As an alternative you can select Installed transducer after clicking on the transducer icon For
36. Where You Turn Bp Concer Soa E F 5 z i labura Papiet binager tiesto ple Le fk ii Saphi Theres DEON iti miyim E EBEE ry oe bi rep al Hae m Whe 5 fe a Leow hoes J jl cod ig eg al Tursa hal j Pe Ca Turbine hall Check status e Click on folders 1 2 3 down to LD P 100 05 MCP 1 operating conditions k kA measuring point level Status display in the Graphical Overview Once there are measuring results stored in Condmaster Nova the Graphical Overview provides a status display based on the latest measuring results and showing the condition of the worst measuring point inside a folder by a colored dot e green all evaluation results inside the good condition limits or only raw values inside the folder no evaluation yellow at least one evaluation result inside the caution limits red at least one evaluation result inside the bad condition limits e grey with question mark no measuring results or alarm levels inside the folder A red flag after the status dot shows that at least one measuring point inside the folder is presently on the alarm list The red flag can turn up in connection with a grey or a green dot when the measuring point has been forced on the alarm list with a comment Clearing the alarm list removes the flag For details you click on the folders you want to look at 1 2 3 and work your way downwards to the measuring point level
37. between the phase angles measured on the two channels Measurement requires setting up two vibration assignments with identical parameters in Condmaster Nova The two channel measuring cable CAB51 is used to connect both transducers to the Machine Evaluator transducer input Condmaster Nova displays the RMS values for DISP VEL and ACC for the two channels respectively Three graphs are available for each measurement spectrum phase spectrum and time signal Two markers show the difference in phase angle at the actual frequency A phase is a time delay expressed in degrees of rotation Machine Evaluator calculates the time delay between the passage of the tachometer pulse and the peak of the frequency component of interest from the vibration transducer at the speed of rotation The value presented is a relative angle not an absolute because there is no compensation for phase lag in the transducer or the electronic circuits Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 62 Where You Turn Select 2 channel vib 1 Create two assignments 2 Set up data for the two channels 3 Select EVAM measuring parameters 4 2 channel vib an 2 Choral Femi E Lew res meget E Le pes Gre fon a er E Chantel p T an DOE per i ml a L P ewe NIFE
38. buttons beside it lead to the spectrum measured before or after the one shown if any Symptoms 3 on the menu leads to further choices 4 Marking Symptom bar produces a gray bar 5 above the spectrum The menu 4 is then available when right hand clicking on this bar Theoretical lines marks the exact position of the active symptom with broken blue lines Show all and Hide all turns the markers inside the symptom field on and off The zoom window 6 appears when you zoom in on part of the spectrum by dragging the cursor over it The zoom window can be enlarged reduced and dragged into any part of the spectrum field To lock the zoom window in its present position click the red yellow green dots in the upper left corner of the Spectrum window title bar 10 and select Save form position from the popup menu The zoom window will then retain its position when zooming next time The zoom window shows the zoomed area in grey The grey part can be moved inside the zoom window enlarged and reduced This changes the zoomed part of the spectrum accordingly Right hand click on the zoom window to turn it off It can be recalled with Window 7 Window also toggles between Spectrum and Time record if available When the blue marker is on a line belonging to any of the selected symptoms the symptom name is shown in the yellow window 8 Grid 9 turns the grid in the spectrum on off Lines 9 connects the vertical staples representing the spectru
39. can be done using the Measuring and storing logic overview Conditions triggers filtering options and Measuring and storing logic are all accessed via the Measuring point data form or via the Graphical Evaluation Measurement conditions in the Commander Unit From the OIS Advanced tab on the Measuring Point Data form conditions for measurement may be set up Conditional measurements are useful for applications where measurement needs to be guided by strict rules in order to obtain consistent and reliable readings but where the time of measurement is not critical A maximum of four conditions may be set up for one measuring assignment OIS will check the status of each of the conditions in turn and measure only if all are met otherwise move on to the next measurement task Conditions may be based on a value measured on another measuring point on rom digital input or local or global values Global values typically rom are accessible throughout the system When setting up conditions you should be aware that when the condition is being evaluated the latest available reading is used i e new measurements are not necessarily carried out for each condition evaluation For instance if you base a condition for measuring point A on the dBc value of measuring point B and this Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certi
40. certified TD 231B Company 16 7 Where You Turn Standard Work O ra Code TURI Mame Turbin hall T30 Moral interval e Present interval 20 Work description Next date 3 7009 09 02 Type Set Next date on compilation of work order Measuring P 105 03 Pump O S Lubrication 5 P 105 06 Pump OS Maintenance a Inzert A Edit at Delete v Save x Cancel Help Standard work order e Input code and name 1 execution interval 2 next date 3 e Select type 4 Click NEW 5 to select rounds points Standard work order for working mode Planning The working mode Planning is an alternative to Data transfer when working with handheld data loggers The working mode is selected under System Settings When using Planning it allows you to create three types of Standard work orders 1 Measuring for condition monitoring with a data logger This type of work order resembles a measuring round However it can contain several rounds and or individual measuring points 2 Lubrication For a lubrication work order you can print out check lists containing the lubricant data in the measuring point register 3 Maintenance any maintenance connected with the components and measuring points in the data base Printout of check lists and work descriptions Open Standard work orders under Registers in the menu bar Input a code max 4 characters and a name 1 Under Normal interval input the
41. eee eee eee eee Comment rE 2007 11 24 11 23 00 W FAL Tenperdbure high set after alarm was 2007 06 12 13 45 14 C R 001 01 Raw Mill Input Shaft Bearing 32252 st 2A yh met Level alarm Axial raised 2005 08 16 07 56 22 Gy T 013 13 PM 11 Drying cyl 13 Drivside be SA hi Wi MP Level alarm Aiciel 2002 05 31 17 25 53 Oy T 128 28 DC2805500h be 3a 2 SPM dem dBc 2002 05 22 16 54 30 C T 128 28 DC28D5500hz be 2 za uii m Level alarm domjdee ABE i 1999 07 31 07 12 00 g T 013 13 PM 11 Drying cyl 13 Brivside ae a Wes abe a Comment Working with the alarm list The alarm list contains several functions e The list is divided into sections relating to the alarm date Today Yesterday Last week Last month Earlier e Deleted alarms including the signature of the user responsible for deletion can be viewed via the Deleted alarms button e When clicking the Graphics or Spectrum buttons in the Alarm list tool bar a graph is shown in the lower part of the alarm list also displaying a red marker line indicating what reading caused the alarm Clicking the Graphics or Spectrum icons on the row of an individual alarm opens Graphic evaluation or Spectrum in separate windows e A red asterisk signifies an alarm which has been marked for review or follow up Marking an alarm limit for review is done from the Measuring Point Data form e The Alarm flag symbol is removed from the list all entries are alarms by definiti
42. either a measuring point or to the whole component Your choice is made on the number line 1 of the component data form drag the select arrow to open the number selection A component comment is shown under each measuring technique diagram of all measuring points belonging to the component On the standard comment line 2 you can open the list of all standard comments see previous page In the text field 3 you can enter a large amount of free text optional Under Attachments hyperlinked documents 4 can be added to the comment optional Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 140 Where You Turn P 100 06 MCP 1 EVAM gt H SO0Hz gt Vel Display comment 55 COND 5 e Click on square to display comment 1 e Right hand click to edit 2 Edit comment Ao new commen 2002 10 20 Expand comment to text 12 09 00 CRI Criterion stark MCP Preliminary 1 14 175 fast readings previous excluded P 100 06 MCP 1 EVAM gt H SO0Hz gt Vel COND P 100 06 MCP 2002 10 30 12 09 00 MCP1 Preliminary 1 14 15 fast readings previous excluded e Right hand click on square 3 to expand to text e Comment as text below the diagram 4 Comments in the Graphic Evaluation Clicking on a comment square in the Graphic evaluation opens a hint with code sta
43. evaluation unnormalized measurement Lub Cond and Code are not displayed As an alternative to the ISO bearing number you can input the mean bearing diameter 5 and the Type no 4 For low speed bearings below 600 rpm set Accumulation 8 to 3 or higher This returns an average of the set number of shock pulse readings SPM LR HR measurements return two sets of results e the raw values LR for strong pulses and HR for the shock carpet e the evaluation results LUB lubrication number COND condition number and CODE A good B poor lubrication C beginning damage D damage A correct evaluation often demands that you set a Comp no compensation number 7 You cannot do this before you have measuring results which you can check with LUBMASTER To start with you can leave the Comp no at 0 and input either BCD as alarm limits under Code or 0 under LUB and 32 under Cond Once you have measuring results you can fine tune your alarm conditions by introducing a Comp no For this use the button 7 to go to LUBMASTER see under that header To make use of the alarm list you must enter alarm limits 9 Once you have measuring results and know the normal values for a given bearing you can edit the alarm limits As an alternative you may disregard the evaluation code and trend the LR HR values plus set alarm limits for those 11 also selected with the help of LUBMASTER Alarm delay 1
44. execution interval in days 2 Present interval is automatically set to the same number of days You can edit the Present interval in case you want to make a temporary change in your measuring routines Next date 3 is the execution date This is automatically updated when you close the work order after execution by adding Present interval to the closing date As an alternative you can mark Set next date on compilation 5 This sets Next date by adding Present interval to the day you select the work order for execution Select the work order type from the menu 4 As an option you can connect a work description with the Standard work order Click NEW 5 to add rounds and or measuring points to the Standard work order Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 168 Where You Turn F we Stendard Work Orders a CHIT CHECK Coreen KIA a Luo LUG and tan T2000 LUN LUB pump arad Tan AUT Pgs MEO Mest Puro and f r T2001 MELU Pleas Fuge are lan ATT MURT Turban Hal To oe cs l2009 09 02 Measure 7 Set Mevt date on compdation of work onder eee 7 hew P1060 Pump DS 3 Et J Delte Qr D Standard work order e NEW 1 adds to the list of rounds measuring points e INSERT 2 adds above the marked item EDIT 3 replaces th
45. folder press F Creating a measuring point In Condmaster Nova the measuring point is a purely administrative item Thus a Condmaster Nova measuring point can represent several physical measuring points in approximately the same location on the machine where you collect different sets of data with different transducers connected to the portable instruments or even use other measuring instruments Measuring points can stand by themselves unconnected to a component but normally they are attached to components They are always automatically stored in the standard folder Measuring points whose properties correspond to those of the component folder In addition they are listed below the component icon when created as part of the component To add measuring points to a component first mark this component in the measuring point tree Clicking with the right hand mouse button opens the menu with Create at the top Click on Create then on Measuring point As a faster alternative mark the component alternatively the measuring point folder or the closed main folder with the company name and press F7 Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 14 Where You Turn Moaauring point tree Gp Masusing pont if o mM 2 Ee Sek P Minna G H ia Component a Miriana pears i
46. frequency can be calculated by first selecting and activating a symptom on the previous page and then pressing 6 and select Calculate suitable frequency range 7 Measuring time and resolution depend on the set parameters With the above settings the assignment takes 1 6 seconds to measure and calculate and has a resolution of 0 625 Hz 8 There is no general recommendation on how to configure an EVAM assignment Everything depends on the machine faults you are trying to detect You also have to distinguish between monitoring and analysing condition Known machine faults can be easily detected by monitoring a small fraction of all the data you can collect with EVAM so for routine measurement you would disable most of the parameters This greatly reduces the amount of graphs and spectra which would otherwise make your database unmanageable If an unknown vibration problem requires a detailed analysis you can always activate more parameters and add more assignments Timken and Where You Turn are 2010 The Timken Company registered trademarks of The Timken 12 10 Company 41 Technical data is subject to change without notice ISO 9001 certified TD 231B TIMKEN Where You Turn L wa Merwin Pom Data ca tel 2 i Measuring point 1000 Hz 1600 Lines ee AAR Has poni APM i RPM yd i Geretal seu fo dere dneshine Padondiag Hame WA aU Zar adine
47. groups of measuring results representing the amount of variation in the readings It visually represents the amount of variation in your selection of measuring results and allows you to see how many readings fall within a certain range It will help you determine whether a particular reading fits into the bigger picture e Criteria type RPM or a process parameter in OIS means alarm limits will vary with operating condition i e the present value of its controlling parameter power speed flow pressure etc Selecting a process parameter results in a combined graph with symptom units on the Y axis and RPM or process parameters on the X axis Now select what alarm limits are to be included in the criteria Select an alarm limit type e COND means the result is a COND value where 0 represents the average of all measuring results included in the criteria Alarm limits will be fixed to 21 for upper alerts yellow and 35 for upper alarms red The lower limits will be fixed to 21 for alerts yellow and 35 for alarms red e Symptom value represents the actual value of the alarm limit e g 1 22 mm sec for upper alert In the final step of the Criteria Manager all measuring results belonging to the measuring assignment are shown This is where you should be careful to make a representative selec tion of results to base your criteria on Use click and drag in any of the graphs to select measuring results then click the MARK button in the
48. gt 15 Celsius High 16 gt 26 Celsius 3 Under the button other predefined intervals can be selected A new and temporary interval not defined in the Machine operating conditions register can also be input here The blue Machine operating conditions icon is available in Graphical evaluation Soectrum and Compare spectrum so filter settings can be changed from there Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 187 Where You Turn Standard comment z ave E CAVI Cavitation in pump 1 i x Cancel Pi New oo Help Edi it Delete BERI 0 F 105 03 Pump DS 3 SPM dBm dBo Y New a Pump housing P 105 06 Purp DS g3 SPM dE mdc 2 Edit Ee it Delete DS S5PM dBe gt 22 AND Pump housing dBc gt 35 DS SPM dEn DS SPM dic DS SPM Limitupper db 5 DS SPM LimitLower dBm DS SPM LimitUpper dBc DS SPM LimitLower de DS_APM d DS SPM dBi Varable type integer Current value 21 Aue Rule Based Evaluation RBE The purpose of the optional module RBE is to give guidance on what to do when certain conditions are met To define an RBE alarm go to Maintenance in the menu bar and select Rule Based Evaluation Click NEW to create a new RBE alarm or EDIT to make changes in an existing setup In the Rule Based Evaluation data form click 1
49. is considered failed Max number of retries 4 is the number of times the Commander Unit will try to measure before measurement is considered failed Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 186 Where You Turn Setting graphical filters for machine operating conditions If Predefined intervals have been set up in the Machine operating conditions register you can use them to filter out what you want to see in the Condmaster graphics The filters will apply to Graphical evaluation Spectrum and Compare spectrum However from each of these Condmaster functions other filter settings can be made 1 Click on the button in the Condmaster menu bar and select Set filter for machine operating conditions Set Filter For Machine Operating Conditions Alarm Limit Manager il Export to Excel File 2 In the dropdown list of the operating condition you wish to filter on 1 select an interval Note that only one interval can be selected per operating condition Readings falling into the selected interval will be displayed in graphics all others will be left out Set Filter For Machine Operating Conditions Flow L min None Pressure Bar None Temperature Celsius Normal 5 gt 15 Celsius Qo e None Low 10 gt 4 Celsius Normal 5
50. measured the spectrum window 5 will show the latest measuring result when you open this form Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 50 Where You Turn D 241 01 Suction roll DS 500H2 Env KHz TSA 2 amp 2 31212 350 MMMM 1 X MMOD A aah New o A 63Feltie 7 Edit 500 Hz l SO0Hz Env 400 450 gt Rename Haa e A Disp fil Delete Del A Kurt l F Af Skew Ax NLI X Cancel AP NL2 AP NL3 ter AZ NL4 A Peak A Peak to peak 3 0 Unbalance stode yp 10 multiples Order 1 20 ID Unrdesdarece Tit order Mark a position in the parameter window 1 Right click and select New then Insert or Add 2 Select condition parameter symptom or symptom group 3 You can change the symptom name 4 EVAM Add symptoms and symptom groups The purpose of symptoms is to help you with pattern recognition in the spectrum A symptom highlights the spectrum lines affected by a certain type of machine fault In EVAM it also adds the amplitudes of the lines involved and displays the result as the symptom value The simplest and most important is 10 Unbalance which finds the line at 1X shaft rotation in Hz All symptoms in the group Shaft are com
51. measurements Thus the combination of the FFT type Amplitude 4 measurements and Peak hold will return the maximum peak values of all spectrum lines obtained during four consecutive measurements For information about zooming please see section EVAM True zoom settings in this chapter Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 4 Where You Turn L 100 02 High range 10 000 Hz Ampl 64 F 2002 11 26 040416 Enveloping eFinding machine resonances Filter through broadband frequency measurement Resonances 500 1000 1500 2000 2500 3000 3500 4000 Hz Settings Order tracking Upper frequency Hz Lower frequency Hz Enveloping Window e Select the high pass filter frequency Lines in spectrum from the menu 1 Default no Envelope frequency Hz High pass 1000 Hz enveloping Mone High pass 100 Hz D High pass 200 Hz High 500 Hz azz 1000 Hz High pass 2000 Hz High pass 5000 Hz High pass 10000 Hz EVAM Assignment for enveloping Enveloping is mainly used for bearing damage analysis If you already measure bearing condition with one of the Timken techniques you have a better option for this purpose the SPM Spectrum which normally gives you a much clearer signal from the bearing Enveloping is a technique which demodulates the amp
52. measuring point stating what has been done In addition the Condmaster measuring point setup now contains an optional field for SAP equipment numbers The operation requires no extra data input and one simple operator decision Does the Condmaster alarm merit an SAP work order The SAP operator responds by sending a Standard Comment to a text file Standard Comments are a user defined register of short messages in Condmaster e g Bearing replaced The SAP operator can add free text On receiving the comment Condmaster deletes the alarm The comment is added to the list of comments under the measuring point and is visible in the measuring result diagram e When Condmaster is set up the SAP operator is registered in the window shown above For SAP protocol see Installation and system administration 71917B Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 202 Where You Turn Settings Options Basic data and measuring results x Cancel Include results from long time menor oo Help T Include results from archive General Backup interval days Last backup Backup interval days A M Cancel Safety copy Select data type 1 normally Basic data and measuring results Type the path to destination drive 2 Press button 3 to
53. measuring technique under Measuring system see under header Measuring system selection in the General Setup chapter a form for selecting the instrument is shown when setting up the measuring point To change instrument right hand click on the technique For each selected technique a data form is opened in the right hand field where you input the measuring parameters Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 18 Where You Turn Mae ee Him Aa _ Vm paa Techniques wa pM iama Aa borm LT acho ab E Dibri i a Tole Sh Orca arian Terabe pars i Pel es ei Lhd am ry a vine a Mewar pari rmb B 15 eo Dingoeri u 6 1 Pej a iemieg poll dasa T Measuring point Lo P A yF aa i Fi C Vatatie ipai Tecnniques ped eis be Fri Se Ay Jom LEF Fohanna ws E Sap a eS i oe Cebit sea Tecvequed j Aelen A Hcy j a vm xe Dual shock pulse measurement techniques Shock pulse measurement with dBm dBc and LR HR may be combined on the same measuring point Take advantage of this opportunity e g for testing which of the two techniques works best for a given application Multiple measuring devices on one assignment Multiple measuring devices may be used under the same assignment providing the devices are activated under Sy
54. no means of selecting a representative subset of readings on individual assignments condition parameters or symptoms for inclusion in criteria calculation The result was a stairlike evaluation of measuring results where the same value might result in different condition evaluation depending on load for example Vel RMS 2 Sigma 3 Sigma we Load 4 20mA Light Mode rate i i i i i i i i i i i i i r T i i i i i i i i i i i I i i i i i Heavy Very Heavy Example A particular measuring result measured under moderate conditions might evaluate to yellow condition Depending on the influence of load the same value measured under heavy conditions might evaluate to green In comparison the Condition Manager gives the user full flexibility in terms of what to include in criteria calculation Individual measuring results condition parameters and or symptoms can be easily selected from graphs and the result is an immediate graphical presentation The Condition Manager yields a smoother evaluation curve 5 Sigma 7 3 Sigma Mean Value ao 3 Sigma x a 5 Sigma Load 4 20mA Light Moderate Heavy Very Heavy Example The Condition Manager yields a smoother curve Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Comp
55. overview has a standard layout which you can change by importing your own pictures and arranging your machine and measuring point folders in the order you want 1 Main functions dropdown menus i Goto LUBMASTER 2 Measuring point tree pulldown j Go to Spectrum Compare spectrum 3 Main folder for components and measuring k Go to Waterfall diagram points Go to Colored Spectrum Overview 4 Background picture m Go to Plant Performer n Refresh screen Buttons o Properties Import picture a Browse the measuring point tree a b G i i p Go to Alarm Limit Manager o to Alarm list Export to Excel file c Delete alarm q Toggle Graphic overview Measuring d Edit marked item point tree e Go to Graphical Evaluation r Go to Data transfer f Go to Graphical Evaluation only alarmed s Search for help text g Goto Measuring results t Exit program h Goto Comments u Close window v Show help text for this form Technical data is subject to Timken and Where You Turn are 2010 The Timken Company TIM KEN change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 3 Where You Turn ora a a ae Padma bami pan pm ira ar i n le Ga oe ee ae De Ge T eei E vy ola eee ELE a iN ae ed bie Be ni pal BS ey pete A ee eee ae Pure Lae ee a bain paying ml Oe Tan pre LE ramie 2 pee Pia S D Gual H DA ae maa AD e j n Se T riar aan g L G E Lae
56. registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 127 Where You Turn P 100 06 MCF 1 gt H S00H2 gt Vel COND P 100 06 MCP 1 F F 100 06 MCP 1 H 500Hz 2002 10 30 1241251 RPM 1 3 0 Shaft 11 Misalignment 0 01 P 100 06 MCP 1 gt H S00H2 gt Yel COND P 100 06 MCP 1 5 P 100 06 MCP 1 H 500Hz 2002 10 30 12 12 51 RPM 1 870 Vel 1 34 0 Crest 1 51 7 Skew 0 02 7 5 Evaluation criterion B Shaft 10 Unbalance 0 1 7 1 Shaft 11 Misalignment 0 01 7 1 e Click on a point to see parameter values Measuring result list in graphs The fastest way of checking a suspect measurement is to click on the point in a graph This opens a list of all parameter values and the corresponding COND nos It does not matter which parameter diagram you use the list is always complete As said before the VEL graph is most relevant for judging machine condition so it should be the first choice Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 128 Where You Turn P 100 06 MCP 1 gt H S00H2 gt Vel aml oe P 10006 MCP 1 gt 4 oH gt Wel mm sa C 4 Display of COND no and raw value In the Graphical evaluation you can easily copy a diagram by holding down the CTRL key while you clic
57. report this option is available only for My reports EXPORT TO FILE 9 Export the current report in FastReport file format IMPORT FROM FILE 10 Import a report in FastReport file format and save it under My reports Functions under the button Print to PDF file 11 Create a copy of the current report in pdf format not applicable to templates Rename 12 Rename the current report applicable to My reports only Set as default template 13 Select this template to be the default template for all reports app licable to templates under My reports only Customizing the standard templates The standard templates delivered with Condmaster contain the Timken logotype and a report name assigned by Timken If you prefer your own logotype or any other change to a report header or footer follow these steps 1 Inthe Report Manager menu select Templates 2 Mark a standard template and click COPY The report generator tool FastReport opens inside Condmaster For more information about FastReport please see section Designing your own reports 3 Make your changes in FastReport 4 Click the SAVE button in the FastReport tool bar You are prompted to enter a name for the new template When you have done so close FastReport The new template is now found under Templates gt My Reports 5 Mark the new template click the button and select Set as default template At this point your changes do not affect
58. running down Your measuring results should drop considerably if they where affected by excessive magnetostriction or other electrical causes Shaft symptoms can be used as they are but the motor symptoms 32 34 36 and the impeller symptom 50 must be configured Please note The example above are given for a net frequency of 50 Hz If your net frequency is 60 Hz the relationship between 1X and the motor frequencies are similar but instead of 50 Hz and its multiples you get 60 Hz with its multiples The motor symptoms are available for both 50 and 60 Hz net frequency Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 46 Where You Turn Advanced settings FFT type FFT type Linear Averaging t e Select from the menu 1 eee See Amplitude Default Linear aaa ae Power Average overlap Power spectral density oom center oom factor Advanced settings Average type e Select from the menu 2 FFT type z Default FFT linear 4 readings Averaging type AAMEE Lz Averages Mone e Input the number of consecutive measurements 3 Time sunchranous Average overlap oom cente 3 FFT peak hold 2 oom factor EVAM FFT type and averaging for Machine Evaluator and OIS The default setting for the FFT type is a linear soectrum showing the RMS values of the spectrum line
59. techniques see the picture The fault list is important because unless you target specific faults you do not know what to measure or cannot make sense of the measuring results Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 1 Where You Turn 03 Pump DE 01 Motor ND e ISO bearing no e ISO bearing no shaft shaft 04 Pump ND e Machine class e ISO bearing no e Coupling wear limit 02 Motor DE shaft e ISO bearing no e Impeller blades shaft e Temp range 05 Other e Temp range i Ae J e Pipe wear limit E oe i 4 A u General S OR k i Rpm aa rere e Net frequency j ME ba AS aa Machine data for input Machine data condensate pump For the machine itself you need the component data machine number and name location option and all other component data you want to register see under Extended component form in chapter Component data You may also want to store pictures of the station where the pumps are located and of each pump type The machine data you need to set up the measuring points depend on the measuring techniques you intend to use In this example they are e the rom of the machine for Timken EVAM e the ISO standard number of all monitored bearings for SPM LR HR SPM Spectrum and EVAM The ISO bear
60. tends to be too high for bearings in the higher speed range where you can expect Kappa values considerably greater than 1 As a guide Bearings in the low speed ranges up to 500 rpm tend to have Kappa values near or below 1 even when they are properly lubricated The speed is too low to build up an oil film which can separate rolling elements and raceway In the medium speed range 500 to 3000 rpm you can expect Kappa values above 1 with the right lubricant viscosity In the high speed range above 3000 rpm oil film thickness can drop again because the lubricant cannot flow back as fast as it is pressed aside by the rolling elements and also because higher temperature reduces oil viscosity Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 164 Where You Turn P 100 01 gt Motor N LR HR AD 35 COND No 65 30 25 ral 15 10 50 35 2U Alarm limits e From the position where COMP 0 go right up and note the difference in LR HR Normal LR range good to bad 8 9 aB Calculation of alarm limits In the measuring point register you can program alarm limits for COND LUB LR and HR With LUBMASTER you can easily find suitable limit values Again the results will be more accurate if you input lubrication data bearing load is not important in th
61. their amplitude the higher the kurtosis value Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 130 Where You Turn P 100 06 MICP 1 gt H 500H2 gt Skew COND E p a k kee nn O E s l En P 100 06 MCP 1 gt H 500Hz gt Skew O 1 15 Skewness SKEW describes the symmetry of the signal grouping around its mean value If symmetry is perfect SKEW 0 The value goes from plus to minus depending in the direction of the transients in relation to the measuring direction of the transducer Positive transients cause a positive value negative transients cause a negative value Here the values change dramatically because the machine was hit from opposite sides with a metallic object during measurement P 100 06 MCP 1 gt H 500Hz gt Shaft 10 Unbalance COND Unbalance When you use symptoms in an assignment their parameter values are evaluated by the criterion in the same way as condition parameter values The raw value is the RMS velocity value in mm s from all matching lines in the spectrum combined The symptom Unbalance has only one line so here you see a graph of that line s amplitude The raw symptom parameter value is 0 when that line is not present in the spectrum For symptoms with several lines and harmonics the values can change a lot with t
62. those taken while a machine is not running or to limit the amount of readings saved to database when measurement frequency is high and readings don t change much over time Filter settings will not impact the setup of individual measurements which will always take place at the user defined intervals providing they meet any conditions and or triggers set up Filtering only affects what is saved to database However readings that have been filtered out can still be used as measurement conditions When filter settings are implemented the system evaluates each new reading against the latest reading saved to database according to your filter settings Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 178 Where You Turn Moaaurtng paini data a Measuring point amp domidBe Satna pee pre eee ia CL i Bering fo SH ae i of penis Lei AF ju Vake Hoiit Load FD Em i ig Ham Litr x e Mir Accepted value level a e Plone 1 ee h ilira ae J Tne ed AET 2 Forced ionng miava dat arene Pure 10 reads w 3 v anr aged Techniques J cp The settings in this example mean the following WL SFH Spedrun nE ERRA 1 The initial reading to be saved to database must be equal TAPAE to or higher than 12 accepted value lev
63. title 1 and can have a body 2 in the field below When you finish with OK 3 only the text appears in the graph but is not saved elsewhere Before clicking OK you can click SAVE STANDARD TEXT 4 This saves your text for further use and puts its title on the list of standard texts The list is sorted alphabetically Standard texts are recalled with the button LOAD STANDARD TEXTS 5 When on the screen they can be deleted 6 When you edit the title of a standard text without clicking DELETE you create a new text Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 152 Where You Turn Properties Measuring paint data Comments Measuring results LOo e0 2002 LO E0 lt 200 LO FO 200e LOo SO 200 LO S0 2002 LOo 40 2002 LO 80 2002 LO 60 2002 am ba S a a Bia a Printer name Print Peles Print diagram e Print marked diagram from Separate X scale diagram Show 1 Mo diagrams page e Any diagram with the PRINT button 2 Printing diagrams There are two alternative ways of ordering a printout On the Show menu you can select Print to print the active diagram 1 To print several or all diagrams you can drag them to the printer icon 2 or click on the printer icon The Print menu allows you to select a connected printer an
64. to O zero the evaluations Lub Cond and Code are disabled Please note Variable speed should always be marked when you want to measure an SPM Spectrum Even a small change of the rpm affects the position of the significant spectrum lines so please measure the machine speed instead of using fixed speed data Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 20 Where You Turn Measuring Point Data soe Earball i 200Hz 3200 Lines Gia PAORO Syrect Jrd gress Zym Bear Cardon Ce RPM 1 gt 150000 RPM LE evan is SLD 144 Macher Opes aira coer bean prey ie f Mene APM 1 B bout Flor Advanced e Factor Lil Advanced E Macho dpe ating conditions a Nena Techniques Add Torpat Sinan blm piceae LFH i At ILF SPM Spectrum Sheid WA 150 2372 ane LE 2 channel wb ce eugene E EO OG Techregues Reference Aiton Storage information in Measuring point data For the Machine Evaluator measuring points the theoretical memory usage can be seen in the Measuring point data form The theoretical size is based on settings made on the measuring assignment It represents the amount of space required providing all measurements are in fact carried out according to the setup If for some reason they are not it will obviously reflect on the
65. to open sub functions and make direct jumps to registers Lubmaster spectrum display etc More options for mixing diagrams tables with measuring result and comments plus texts in printed reports Standard texts and logotypes can be stored Storage of display sequences including texts and tables as well as of individual screen layouts The display of trend curves consisting of a running average of a user defined number of measuring results The option of customizing the graphics display and printout by editing the drivers for screen and printer Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 142 Where You Turn 6 alala t ia xlo Beare fa aale lafa ajs a memean ee SS gt 07 a Fe FH iiu i aor i ed i he ieee iin a Ga GPM a m i Hr a Bp a LP o ip E E G braj Dees 1 a Sa a Oe Bs E E a Stat g z ste le P GB Tm von E 4 b i lam aor i i i m i A Tain imil z D am ee N ro ipah harmia l oat i ae i THE La i ell i Lie J gt i hepe Coe 5 L a TP Pete rei E Ta fe Fe RoE bh eel ae im F ite i J inte ih iti cial E Tete Ls J intial ine feat Getta Dei Ot Ot ital ive im 4 MEHE
66. to the measuring and storing logic overview please see overleaf Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 1 9 Where You Turn Measuring and storing logic overview Measuring and storing logic is an overview feature that provides an overview of all conditions triggers and filters set for the selected measuring assignment Make use of this function to verify that you have not implemented filter settings conditions or triggers that will cause all readings to be discarded The Measuring and storing logic overview is accessed from the bottom right corner of the OIS Advanced tab on the Measuring point data form Under Location select a Commander Unit monitoring unit and channel to view see above Under Measuring task select a measuring assignment The present settings are displayed to the right Filler overvice Measuring tasks Ch COPS a Ca Mee LAH OD Cai ie Lifted Conditions Reading did not gezo pass condition Filtering of results Trigger Reading passed the trigger To have a look at the latest readings click the GET LATEST VALUES button The latest values that were evaluated against your filter s condition S and trigger s are displayed and you ll be able to determine whether the filter settings etc are reasonable Values not accepted for storin
67. unit e g meter min or is entered It must be the same for all measuring points in the round The difference between max speed and min speed must also be the same e g min speed 25 for all measuring points The work order can contain up to 10 rounds with different speed settings For individual measuring points in the work order but not inside a round you cannot preset speed Under Input preset speed you can enter preset speeds before downloading then use Save without downloading to save the work order Normally you enter preset speeds during the downloading procedure Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 1 3 Where You Turn OIS functionality Condmaster Nova 2010 has been augmented to handle measurements delivered from the OIS online system Below is an account of the most important functions particular to OIS Where to find it The measuring point tree has a new default element the OIS folder automatically created by Condmaster for OIS users Under this folder the OIS Commander Units registered under System gt Measuring system are listed Under each Commander Unit in the OIS folder measuring points may be created and configured for up to 32 channels More information on the registration of Commander Units in Condmaster is found in the installation guide Con
68. upper left corner of the form To calculate the criteria click the CALCULATE button Please see the following pages for a description of the functionality in the graphs Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 122 Where You Turn Distribution graph example Below is an example of the final step of the Condition Manager In the previous steps of the guide the following settings were made e Criteria type Static e Alarm limits Upper alarm Upper alert e Alarm limit type Symptom value LONGI Manage eum 3 zem zest a Uritabon gadh GT alpe MOS DEES D CMT E AF Wel fira AF Ase Ami E erry E Gero E Drv Bo eerie aor BLIM ED FTF Eft graph ii iC As a result of selecting the Static criteria type the graph is a distribution graph In this example a number of measuring results have been selected by the user through a click and drag operation in the lower graph The selected measuring results are represented by the grey rectangular area 1 These results will be included in the statistical criteria computation but the computation itself is yet to be done Is In the lower graph multiple areas of measuring results can be selected using click and drag For each selection of results click the MARK button in the upper left corn
69. way to isolate the symptom frequencies from each other To accomplish this the RMS value of all the amplitudes within a user defined frequency range are added The result is a bar graph of the energy contained in the different frequency bands Bands can be used when you want to study a broader frequency range e g covering an entire production cycle Careful tuning of the frequency range for individual bands Band settings will separate the symptoms resulting in improved alarm reliability Random high readings caused by resonance or sources of disturbance are filtered out minimizing the number of false alarms Finding the optimum band settings is largely a trial and error process and may also vary depending on the selected spectral window type Hanning etc For variable RPM applications there is no need to measure rpm if the variation is known and you set the Band settings parameter to cover that range Ticking the By orders checkbox makes the band entirely rom dependent it will slide along with rom as it changes within its upper and lower variation limits Bands produce bar graphs as opposed to spectrum analysis which shows single frequency lines Frat oo PesQM 0 Poa Pll Trapt Sih Peary SES H ce Cee 140 Multiple bands The Multiple bands function illustrates multiples of rom the more serious the problem the more multiples are shown Multiple bands will further clarify the symptoms and can be used for trending
70. 0 Grinder 3 L 300 03 5 8868 free end bearing C ii Delete Help Editing work order e SHOW ROUND 1 opens round for editing 2 Editing work orders When editing a work order you can use the SHOW ROUND button 1 to get a list of the measuring points within the round 2 and edit these All other edit functions are the same as for making Standard work orders Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 1 1 Where You Turn 8 Planning 2010 08 26 2010 08 26 2010 08 26 2010 08 26 2010 08 26 Compiled 2010 06 25 2010 06 25 2010 06 25 2010 06 25 2010 06 25 Signature MAR Y 14 MAR Y 15 MARY 21 MARY 22 SYSTEM Meas PM 2 T2001 Meas PM A2011 Meas Pump and fan T2007 Meas Pump and fan A2011 Meas Pump and fan T2007 Execute F New 2 Edit it Delete Report Execute Work Order Load instrument Alarm list Frint work descriptions 3 Print measuring point list 2 Change instrument Input pre set speed save without loading instrument Executing work orders e Connect instrument and select Load instrument 1 e If used print work descriptions check lists Executing work orders The button EXECUTE on the main Planning menu opens a number of choices Load instrument transfers the
71. 0 is useful to obtain stable and well justified alarms The field TLT limit under Machine Evaluator 12 is normally set to 15 For measuring points with remote transducer e g Ex transducers a lower value can be set to force acceptance of a lower transducer line quality number without causing a TLT warning For regular transducers however alarm limits below 15 is not recommended Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 23 Where You Turn P 100 01 gt MCP 1 mator ND P 100 01 gt MCP 1 motor ND LH HH comp fo LR HA Lubmaster e From the measuring point data forms click iene on the LUBMASTER icon e Input the max 1 and min 3 rom to see the corresponding HR scales 2 3 LA Lower HA Upper HA Lower SPM LR HR connection to Lubmaster When Variable speed is marked Condmaster needs two alarm limits on LR HR Please note that alarm limits on LR and or HR are an option You do not have to use them but if you do you need two LUBMASTER helps you find them Given the ISO bearing number and the rom LUBMASTER will show the evaluation frame for the bearing The LR HR values should be within the green zone of the frame while bearing condition is good Thus the border between the green and the yellow zone is a suitable alarm limit In the first
72. 02 60 60 e002 40 S L E002 g0 z L cioe 80Gb e002 OF Se E002 LL Po i 12 09 2002 02 05 Text with a diagram e Right hand click on the space above 1 or below 2 the diagram to obtain the Insert text menu Go to Insert text 3 or select a standard text 4 Text above and below a diagram A right hand click on the space immediately above 1 or below 2 a diagram opens the Insert text menu 3 You can then select Insert text to go to the text menu see next page or in case you have a store of standard texts select one of these The text is inserted in cursor position A right hand click on the text opens Edit 5 which leads to the text menu where you can make changes Texts can be saved as part of a sequence Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 151 Where You Turn Text Title lc Bearing replacement Recommendation Immediate stop for bearing replacement Bearing SEF 01 Bad operating condition urgent a Mechanical repair b Electrical repair d E leaning replacement x Cancel Intense surveillance bearing Intensive survellance vibration Standard text e Input a title 1 and as an option text 2 e Save as standard text 4 Saving standard texts The text for a diagram must have a
73. 1 1OaeoS a Be Bump test example Bump Test The Bump Test is a new feature in Condmaster Nova supporting the corresponding functionality in Machine Evaluator A bump test is an impact test carried out on a machine that is not running in order to determine its natural resonant frequency The test reveals whether resonance is the cause of high noise or vibration levels The natural frequency of the machine is the frequency where it starts to vibrate as a result of an impact When this frequency coincides with that of the machine at running speed or any oth er signal generated by the machine the signals will be amplified causing a higher than normal vib ration level which may ultimately cause machine damage or failure If the natural frequency is at or close to the normal running speed steps should be taken to change this fre quency To start using Bump Test a Bump Test comment must first be defined under Registers Standard Comments Once the comment is created its code and color can be edited Add the comment to the desired measuring point create a round and download it to Machine Evaluator The parameters for bump test are set in the instru ment then uploaded to Condmaster where the measurement results can be found under Comments for the measuring point in question To see a bump test result mark the measuring point in the Measuring point tree then click on the button Comments in the tool bar In the Comments window then di
74. 100 Main condensate Hame Main condensator pump 2 Menu texts Location Turbine hall wi Save Motor M3970523 ABB 2805 Machine M1960513 HPK Sxm 80 315 Cancel ee S Help ie Measurements 5 SPM 2EV4M 4 UD 1 Check aag 6 i Remarks Cavitation Pump NO hot Pipe w Copy component e Mark component press F8 1 or e f required edit component and click the component symbol 6 measuring point data 3 e Edit component number and e Click SAVE 4 name 2 Copy component Quite often you will have a number of identical machines measured in the same way and with little or no difference in the input data Once the first of these machines is in the Condmaster Nova data base you can copy it and quickly create new components changing only component number and name You should however verify the machines technical data especially when you use SPM Spectrum or EVAM for bearing condition analysis For a spectrum analysis the exact bearing geometry can be very important In our example we have a pump station with two pairs of identical pumps For each twin only component number and name have to be edited on the component copy and the serial numbers if recorded A copy becomes a new component when the component number is changed The measuring point numbers are changed automatically because the new component number becomes a part of all measuring point numbers In this example the measuring point names have to b
75. 12 10 ISO 9001 certified TD 231B Company 107 Where You Turn ba TI HDem EHD a E Didi Pa PPF 176 51 HDer Eo sr TL HO nev gA RFH 155 10 HDesy ga FIF 144 Hem 60 Didat 40 Urimi Bw f ma Ls Js CeO 1 SOK Desy 1S HD aay IUU Hoes BD HDesv OAs AHD 18 HDesy 10 HDiesy SHAD iiy DADs Colored Spectrum Overview functionality The Colored Spectrum Overview window is packed with information Here s a brief description of the main elements please see screen dump on opposite page A Tool bar The tool bar contains the following functions 1 Go to previous next measuring assignment 2 Select measuring assignment from a list applicable only when a measuring point is marked in the Measuring Point Tree rather than an individual measuring assignment 3 Zoom back 4 Show hide focus rectangle Activate the focus rectangle 10 to zoom in on a par ticular area in he color spectrum A magnification of the focused area is shown in the zoom window to the right of the color spectrum D The size of the focus rect angle can be changed by pointing at the extra handle in the lower right corner of the rectangle and dragging to the desired rectangle size Harmonics are always shown Sidebands can be activated by the user Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timke
76. 14 077 20 deleting of Results not 200240 2311 24 00 25 116 085 20 EVAM cy T 02310 5800 24 120 080 20 a Results AH 500 Hz a W 200 Hz Measuring result register All measuring results are stored in the measuring result register This register can be selected under Maintenance in the menu bar The measuring point is selected via the tree structure after clicking on the button 1 You can limit the list of measuring results by setting a From date a To date or both 2 When you jump from e g Graphics you go directly to the marked measuring point or technique Depending on the active measuring techniques the form shows tabs for Results 3 and or EVAM assignments 4 Click on a tab to open the result list Results contains all active measuring techniques except EVAM parameters which are listed under the assignments The header for alternative measurements 5 is the measuring unit set under the measuring point data When you access it the measuring result list is sorted by date with the latest result at the top You can change the sorting by clicking on any of the headers This will put the highest measuring result for this measuring technique at the top of the list and sort the list by value with secondary sorting by date The colored dot 6 shows the status at the time of measurement A red flag 7 shows that the point is on the alarm list A red value 8 means that an alarm limit has been exceeded Values on the
77. Company registered trademarks of The Timken 2010 The Timken Company 12 10 Where You Turn Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company Where You Turn 03 Pump DE e Timken e EVAM H 04 Pump ND e EVAM A 01 Motor ND e Timken e UD1 coupling e Timken e EVAM H 02 Motor DE e UD1 temp aTe 05 Other e Timken cavitation e UD1 temp e UD2 pipe e Check Measuring techniques on condensate pump Machine faults condensate pump The following pages show how to set up Condmaster Nova for a measuring round containing two condensate pumps and two heating water pumps identical pairs and their measuring points using all available measuring techniques Before you input data into Condmaster Nova you have to consider what kind of machine faults you are looking for For the first example the main condensate pump in a heating plant these are assumed to be Bearing damage motor and pump bearings Pump vibration general and at selected frequencies Misalignment between motor and pump Loose foundation bolts other looseness Impeller damage Pump cavitation e High temperature on the non drive pump bearing e Coupling wear e Pipe wear outflow side 1st bend e Pump seals and general condition of the pump location This fault list is the basis for the selection of measuring
78. Ear Shor brie Memory mae da Horizontal Long line memory Prac 500 1 BD Wain fave taped ural ee Spectiuin ww B Asal E EVAM bag LLI Pz AR Gani m Llar eefin Machine Civateator Cec heen irh m Saye Laa reper Li Pask p Siti aari ka mi Prades in aaa Livres on ipara aa Envelope Bag a0 P Shot tne meray Peaks B00 ae a Errata Diaa Make selections for what to save in e Short time memory 1 more data are usually saved here than in long term memory e Long time memory the amount of data saved in long time memory should be drastically reduced Also make settings for additional save as required 2 EVAM Saving data in short and long time memory The purpose of the two different memories is to save disk space A full spectrum can take as much space as several thousand measurements without spectrum Normally it is desirable to reduce the amount of data transferred from short to long time memory In short time memory the latest 100 EVAM results are saved When the number of measurements exceed 100 less than the full time signal data of each measurement can be stored in order to save memory space On a falling scale the alternatives require memory space as follows Time signal saves the full time signal Full spectrum returns the number of lines entered under Lines in spectrum and contains 2 56 times less data than the time signal Peaks saves spectrum lines that have a line with a lower amplitude on eithe
79. Evaluator instruments you can measure twelve condition parameters DISP vibration displacement RMS VEL vibration velocity RMS ACC acceleration RMS CREST difference between RMS value and peak value KURT kurtosis showing the presence of transients caused by shocks SKEW skewness showing the direction of transients NL1 to NL4 noise level in the four quarters of the selected range the peak value of the transducer output signal the peak to peak value of the transducer output signal Machine Tester instruments do not handle the noise level NL or peak value parameters All of these parameters can be useful analysing tools For routine condition monitoring you should however make a selection Vibration velocity VEL is most useful commonly measured in on industrial machines in the normal speed range Displacement DISP is used for low speed applications and should be measured with a true displacement transducer Acceleration ACC is used for high speed applications Marking the main EVAM icon 1 will open the technique window The assignments are shown in the upper part of the window 2 Here you can determine what symptoms to be displayed in the graphics for each of the assignments The symptoms are enabled to the assignments by marking them in the Symptom list 3 A green check mark in the box shows that the assignment is enabled and a red check mark shows that the assignment is set up with alarm limits 4 After you have
80. Gok el OS a od ie No days since last reading 14 Default ian x Cancel W From current date w D 10044 Gunde roll 4 DS Ath Automatic zoom be E ra a a 5 T m a E r a a a a a E E E E E ih 4 S 4 R 4 R 4 S S R 1 Last 3 weeks Chri mam 1413 Last 3 months Ctrl 2 4 Last 6 months Ctrl 3 4 Last 12 months Ctrl 4 5 Last 24 months Ctrl 5 B Last 2 weeks Ctrl 6 Zoom properties Properties e Right hand click on the time scale to select 1 e Use Properties 2 to edit Zoom Properties Right hand clicking on the time scale produces a list of available zoom scales 1 These can also be activated by pressing CTRL 1 to max CTRL 9 You can have more than 9 zoom scales but the additional scales can only be selected by marking them on the drop down list To edit zoom scales select Properties 2 This opens the Zoom proerties menu 3 To edit click 4 for an item on the list With the button NEW 5 you can add items A zoom scale is defined by a name and a time interval in days 6 Any of the zoom scales can be used as the default setting for the standard zoom when you open diagrams From current time and backwards means that the time scale starts with the present date and time else it starts with the date and time of the most recent measuring result To provide a fast graphics display Condmaster Nova starts showing diagrams after approx
81. H HO FFT E e Liri T hy ah tered ert iamaj epee Drian Bii amid TMP H mii Toom hector E Erger lippe hepp Pir Wm 150 TE LEE om 4 ff Orbe skan lachag Hetmences Merion Bogen bet G aeons Ho manira H _ vse xia SPM Spectrum input data The default range for SPM Spectrum is 0 to 1000 Hz 1600 lines full spectrum This gives a good overview with room for several multiples of the bearing symptoms In a power spectrum line amplitudes are squared which puts an emphasis on large amplitude lines while suppressing the smaller lines General The frequency range the number of spectrum lines soectrum type and number of peaks to save can all be edited 1 For number of peaks to save any figure up to half the number of lines in the spectrum can be entered You can select full soectrum or number of peaks to save in the memory short or long time memory Under Long time memory 5 you can select measurement results from the short time memory with time interval or after a number of measurements to be saved in the long time memory as an addition In the short time memory the latest 100 readings are stored Settings On the line Upper frequency Hz 2 you can select a calculation function for this frequency or orders 3 if selected by clicking on the button 4 First select the default symptom you want to use selected under the flap Machine Evaluator and you will get the lowest available frequency rang
82. L dBm dBe Bit E D P 100 03 MCP 1 pump DN LLP dBm dBe iL EVAM Condition sE 500 Hz 3200 lines at oe Coupling wear o E H 500H2 LE A 200 He ce Coupling wear EED E 100 04 MCF 1 pump NE AL dBm dBc Fhe EVAM ew 1000 H2 3200 200 ad Temperature ot S P 100 05 MCP 1 operating conditions AL dEm dBc Temperature Fipe wear m Leakage seals general condition ba Measuring points and techniques Measuring techniques in the tree structure To see all measuring point data for the component go to the tree structure Double click on all measuring point folders belonging to the new component Each measuring technique is shown as a symbol If it is marked with a you can click it open to see further details From there you can go directly to any technique form Mark the measuring point folder and press ENTER hop to the main data form of the measuring point or mark the measuring technique and press ENTER hop to the marked measuring technique Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company TIMKEN 6 Where You Turn e Measuring Point Tree TIMEEN Graphical overview EF WS Municipal Heating Inc El e Components D P 100 Main condensate pump 1 E i P 101 Main condensate pump 2 ii P 102 Heating water pump 1 E F 103 Heatin
83. O 9001 certified TD 231B Company 132 Where You Turn P 100 06 MCP 1 gt H 500Hz gt Vel P 100 06 MCP 1 gt H 500H2 gt Crest VEL CREST and KURT The diagrams above compare the curves for VEL COND no plus raw values CREST and KURT In both cases where VEL went up the shock indicators went down Thus there was a true increase in vibration severity at 1 reflecting the greater vibration energy and not due to transient shocks Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 133 Where You Turn Analysis 500 Hz Ess 1210 74 110 Unbalance 0 14 mms oe ge 10 8 multiples 20 0 16 mms 0 43 mms he 0 38 mm s n yet 12 Structural looseness 3rd 0 07 mms mm s L 100 01 Leonova 1 Analysis 500 Hz 2002 09 06 16 12 1 Center frequency 80 3125 Hz 0 067 mms C O CO Matched value 0 061 rors 0 14 mms 200 z250 gt Yel mj 11 Misalignment Order Malwe 0 38 mm s Match 3 FFT type gt Linear Rpm RFH gt Hanning Tolerance rpm 0 01 Min harmonic 1 Max harmonic 3 Spectrum for selected measuring result Checking the spectrum A right hand click on the measuring result in Graphic evaluation opens a menu from where you can jump directly to Spectrum This is the spectrum for the measurement discussed on the previous pages scaled 0
84. Online gt OIS System Overview gt Global values tab and or B as a User defined measuring assignment on a measuring point 1 Next you ll need to make the actual association between the named operating condition and the measured value Select the measuring point where the machine operating condition is to be used and open the Measuring point data form Measuring Polni Data Measuring point t 200Hz 3200 Lines ca PRT Serer Ded pees a yn Gee Lasdan CAPM ii T5000 AFH Giling amp EVAN ak Arbbrre Herry mires AUH N ri are lintelinerval Paper Machine 1 WE 2 maiii Ha Hea bhe n erni e Techniques gi ETERA EP LAHA LF SPM Spectum i Pe HD Ha WO 2572 Diray niama SRGB ga ima WIH per dy 2 On each measuring assignment two machine operating conditions may be used In the upper dropdown list under Machine operating condition 1 select an operating condition 1 3 In the lower dropdown list 2 select the origin of the measured value i e a global value or a user defined measurement 4 Under the Advanced button further settings can be made Advanced Mas Fluctuation Mas number of reties 4 Mas number of retnes iz a combined field with RPM and machine operating conditions Max fluctuation 3 represents the maximum fluctuation of the measured value allowed during the measurement time If it varies more than the percent input here the measurement
85. T 1D ba 1 OLD a inte im Display diagrams e Get the tree structure 1 with button 2 e Click on a folder name 3 drag to the diagram window 5 Selection of items for graphics display Under Maintenance in the menu bar select Graphic evaluation The tree structure 1 is shown to the right of the graphics field When jumping with a Graphics button from other places the diagram s for the marked item are shown graphics field To obtain the tree structure click the button lt 2 Right hand clicking on the Graphics button in Graphical Overview takes you directly to Load Sequence To select items from the tree structure e Mark an item grab its name and drag it to the graphics field You can drag and drop folders components measuring points or techniques 3 e Press CTRL after marking the first to select several items on the same level from the same location e g components from the same folder in any order SHIFT for consecutive order e Mark any item s at any level and use the button Add diagrams 4 to add after displayed graphs or drag a marked item to the space 5 between two diagrams Drop it when the cursor turns into an arrow Clear graphics field for a new selection e Inthe graphics field mark all CTRL A click on the Recycle bin 6 You can also use the DELETE key or drag marked items to the bin When you load a sequence see below the graphics field is cleared automatically Technic
86. Tehingu Q mH gj HA P E bian iAH TEE E Fih Manan stn a Pe 1 BA To A a T Egg r f E irge as ee Se r A idee Mii mz j EFI Te r i een aye rae Gee Ce 24 Se Pee lni Parr ii a mn a Janja lam ham fI amarra fe Af Peg wa FFE on ia LT TET En ia M Alarm bim s W Wi W a mim pm p Seiren 5 Sele wr ia Input data for two channel vibration measurement To measure vibration concurrently on two channels you must first add the technique 2 channel vib to the measuring point and set up at least two measuring assignments for EVAM preferably with descriptive names Once this is done the vibration guide is extended with the 2 channel vib option Click this option then click NEXT The vibration guide is closed and you are returned to the Settings form The only parameters to be set are Channel 1 and Channel 2 which you select in the Measuring point window Please note that the two assignments involved must have the same frequency range transducer type and number of lines in spectrum The measurement procedure is the same as for the corresponding measurement with a single transducer Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 63 Where You Turn Hump test xo fiz 5 ve SLO Garde 2005 12 0
87. The function Planning found under under Maintenance in the menu bar starts with a window for compiling and editing work orders Selected work orders are listed by execution date 1 Compilation date 2 is the date the work order was set up from here The next column shows the signature 3 used to start Condmaster Nova when the work order was compiled Work order type 1 measuring 2 lubrication 3 maintenance and name are also listed When the underlying Standard work order is OK click the button EXECUTE 6 to download or print checklists With NEW 7 you get the Standard work order list and can select from it In case you want to modify the work order without altering the Standard work order click EDIT 8 and add delete rounds or measuring points Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 1 0 Where You Turn 6 Work Order Details pu Standard work order LUO Work onder type Date of execution Measuring signature BOB 11 CO Lubrication Hame Turbin hall O Maintenance Work description LUO Number E Meas Exh fan 4 200 Meas Pump T 400 speed M ltem A Hew JE Insert F Edit at Delete Show round vd Save x Cancel i Help x te Nuber Ne m o chap beaa 2 2 L 300 02 5 8600
88. Timken method and vibration severity measurements VIB work with general evaluation standards which apply to all bearings of a type Timken evaluation or all machines of a class ISO standard These only need fine tuning for exceptional applications EVAM readings need an individual evaluation based on the vibration readings 1 from a specific machine or even a specific measuring point Only experience can show whether the same evaluation standard can be applied to several similar machines The evaluation of EVAM parameters is based on statistics the mean value and standard deviation 2 obtained from a number of representative vibration readings The readings should cover the whole range of normal operating conditions speed load temperature etc that affect the machine s vibration behaviour because you will get a bad condition indication whenever a reading falls outside of the normal range and this can either be due to abnormal machine vibration which you try to detect or too narrow a base A specific set of evaluation data is called a criterion The calculations are automatically made by Condmaster Nova all you have to do is select the vibration readings to be included Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 114 Where You Turn 2002 10 30 12 06 36 RFM 1
89. VVhere You Turn Conumast reniov PAIRS NOP for perfect overview and control Working with Condmaster Nova Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company Where You Turn Task Definition Machine faults condensate pump csceesssesstseeeteeeeees 1 Machine data condensate PUMP ccesscceeeteeeeesteeeeeees 2 Graphical Overview Graphical Overview ou cccscccccsssseccesssseeeecesssseecesesseeeeeesaaes 3 Your own pictures in the Graphical Overview 00 4 POr COC CUS easeccsonpsnaressnacu eae E EAE s Arrange your folders on the pictures cccccssseeereeeseees 6 The tree structure ars re caccuansnn suede ceiesteasnadsedeaticnvegsbebermamnvacess 7 Creating elements in the tree structure ceeeseeeeereees 8 Components and measuring points eeeeeeeteceeeeeeeteees 9 Components Creating A COMPONENL cc venise an E 10 The component TOL accosasoricsoesaduhornscisuccanabentidenesoncaateasiaas 11 Extended component fOrm ccccssccssssccestecssteeesseeesseeeens 12 CODY COMPONEN orero iarten henan eE ESARET EE EEEE 13 Measuring points Cr
90. Ww g 3 Alarm mails 2 Documents P E Intelinova 2 iin Folder 2 Enter Component Ctrl x Measuring point Ctrl C E Round Ctrl V Alarm mail Delete Del Hyper link to document Search Ctrl F Copy Shift F8 M Search next Ctrl N Split window Ctrl Enter Toggle window Ctrl F11 View as tree Fi Export to Condmiaster file Import Creating elements in the tree structure Right hand click anywhere in the Tree structure and select Create 1 to make any of these elements e folders 2 e components 3 and e measuring points 4 Once an item is configured and saved you can mark it and use Copy and Paste 5 to duplicate it then Edit 6 to create a similar item Holding down CTRL while clicking on folders or components allows you to mark a entire group in any order To mark a group of items you can also click on the first then hold down the SHIFT key and click on the last item in the group You can freely drag items within the tree structure and also split the screen and drag them from one part to the other You can also use Cut and Paste to move items to another position Please note that each item you create or paste is inserted above the marked position Thus if you mark a folder the components in the clipboard will be pasted in outside of and above this folder To get it inside you must open the folder and mark the arrow beneath the last item or a
91. _ I HBBBBBOAAAAOAD Settings for runtime count Runtime count To achieve this _ Input all three services on the same runtime form in the runtime register under a common name e g Lathe maintenance Input the three comments in the Standard Comment Register Attach all three comments to all three sub assignments Designate the appropriate comment as service comment u BW Dh Set two alarm times e g yellow alarm 8 hours red alarm 4 hours before the service is due 6 Attach this Standard service assignment to thecomponent It will appear on the runtime form under Maintenance in the menu bar where it shows the hour count The service report is made either via the button on the runtime form which sets the service comment against the component visible in the Graphics display and on the comment list and nulls the clock by setting the service comment with the Set comment function Service alarms connected with the runtime function do not appear on the alarm list To check what has to be done open the run time function and check the remaining hours to service The message will change to alarm color at the stated number of hours before the service is due Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 199 Where You Turn P
92. a General RPM settings for the measuring point RPM settings are usually the same for all measuring assignments on a particular measuring point To facilitate the configuration of RPM settings they are now set only once per measuring point rather than on each individual assignment Now when a measuring point is created RPM automatically shows up as a measuring technique in its own right 1 By default only the Variable speed checkbox and an RPM field 2 are displayed in the form If the Variable speed checkbox is ticked Min RPM and Max RPM can be input 3 Furthermore RPM can be converted to another user defined unit eg m min ft min etc by ticking the Convert RPM to other unit checkbox 4 Min speed may be set as required but it is recommended that it be set to 25 of the maximum rpm value Entering data in fields 3 is mandatory as they determine what unit of measurement is displayed in the resulting graph When a measuring point is set up for variable speed the settings and measured speed will be displayed in the resulting spectrum When using variable speed and the SPM dBm dBc technique the initial value dBi is not displayed on the form When using variable speed and the SPM LR HR technique the Norm number is blank The alarm limits for Lub Cond and Code are not affected but if you should work with alarm limits on LR and or HR you must input one limit at max speed and one limit at min speed If Norm is set
93. a condition Over Under In range Out of range etc to be evaluated Input one or two condition value s Save the condition return to Measuring point data and select it from the dropdown list under Conditions F iii Lr Masdunnd Coor JE HEA Langin imiy Inteliresedn ierg dl mei er hiur earn GU Wak p Ha L mi EP Am Ihe Hait Liking Pasme Hael n E hil conditam Oat data subjectto bate ane trical You Turn are 2010 The Timken Company ch GIURA daieasuring conditiong ar EPG OGKS of The Timken 12 10 ISO 9001 certified TD 231B Company 1 6 Where You Turn Triggered measurements in the Commander Unit Like conditional measurements triggered measurements are a way to guarantee that measurement is carried out in a controlled manner The difference is that triggers are used for time critical measurements By definition triggers are event driven and will execute in response to a change of some sort e g digital input changing from 0 to 1 or RPM falling below a certain level This means they are appropriate for use when it is imperative that measurement be done only when a certain situation occurs Let s say you set a condition that a certain DI should go from 0 to 1 If and only if this happens within the specified time frame Max trigger that is the event that triggers the measurement Triggers may be based on digital input OPC or rpm originating from the Commande
94. a page header printed only on the first page of every report and a footer which is copied onto every report page That s all Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 192 Where You Turn The bulk of a report on the other hand is a set of data collected from the Condmaster database and laid out according to the individual report design Depending on the type of report and the amount of data in your database this bulk of information can range from a few rows to many pages Every time a particular report is generated the template is merged with the current bulk of data This means there must be a connection between the default template and every individual report For all standard reports this connection has been set up by Timken However if you want to make changes to a standard Timken template or report you need to make a new connection yourself see section Customzing the standard templates Report Manager functions Each menu option displays the Report Manager window see screen dump below where a tree structure in turn presents the reports available to you Two file folders are always present in the tree e My reports 1 Under this folder you ll find any reports you have created yourself e Standard reports 2 Reports developed by Timken are found u
95. al data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 143 Where You Turn amis lis Me ool a J aa TERREA Paiki im i pera Bi p jma L maw o e Cm EES eE E E paea e m e au 7 Se Mmea F 5 9 DE gin Se HiPEE 3 zal x T T a a d Ll n H E Se E aii 2 i H lel aa me a A i Pe Pi Ew i a aA F 2 ry a oa gt E pet i a a oT a s a a z T F in F ELI b anA en Wea inte Ln a Le SE 3 UUSREETo PUEDESEEEE ENTERED ARTEEN SEES PERT UATE SHSTSR ERE SHEET ERASE PEER EERE SERS fll i ee Bae tt Ee en N r r php phapa g Jadi z o2 kp t ip npa Ra Ti Fea AEE i z z z rs Change display of diagrams e Drag left to right on the time scale to zoom 2 zoom back with 3 e Select number of diagrams 5 Press SEQUENCE 8 to change order The display of diagrams The diagram title 1 consists of measuring point number and name plus measuring technique The time scale 2 is below the diagrams The time intervals change with the length of the period shown The horizontal date and time shows the time at the cursor position To zoom in on a period click on the time scale and drag from left to right Use the magnifying glass 3 to zoom back You can grab the time scale bar 4 and move the scale and the diagrams with it forward or backwa
96. ally you ll want to retain the default Timken color limits while entering your own alarm limits see 1 in the figure below However you may also enter alternative color limits 3 or have them be the same as your alarm limits 2 For instance for a machine that you know is in good condition even though readings are in the yellow indicating a possible problem customizing your alarm and color levels is a convenient way to avoid unnecessary alerts and or alarms Only one of the two check boxes under Alarm limits may be ticked at any given time When color and alarm limits are connected 2 dBm or LR is the controlling value of the scale NOTE this does not apply when measuring LR HR on a variable speed application when green yellow red cannot be obtained Alarm limits are then rom dependent When none of the two check boxes is ticked you can edit the Color limits 3 Any limits you input are immediately reflected in the graph Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 87 Where You Turn 220 Fam Mio Unbaeanoe Morsonten e 10 cao Bands In spectrum analysis it can be difficult to distinguish the spectrum lines of a particular symptom from those of another the energy content will sometimes spill over into neighboring frequencies Bands are an efficient
97. ally VEL velocity in mm s It can be changed 2 to ACC acceleration or DISP displacement The spectrum type 3 can be changed from Linear to Power or Power density The window can be changed in case a time record is available The button NEW 4 is used to call up any standard symptom from the register 5 in case you try to find matching symptoms which are not attached to the assignment You can edit the symptom parameters without affecting the originals Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 98 Where You Turn Compare spectrum Xie alala AJAI 2I boos teoy 0 Cee ee te ed ee RAPHI 151510 a ET a APM 20 40 Bw Be OT 1A MHO TE 61 A HF Por Vel Pina No reterance spectrum exists Pgh dc Fires Be HLI fay CLEAN Be Pro eo RPF fa Deri j Gee mech i iii ae Gear mech pun yere it 2 4 Fo 8 1 1S 1 UU rable ae NENE Blo nee i pacuri Sajat er A Mia ence GHectrum anat fy BPO DD BPFON eo EFFI eb per Ee ESF Ge ESFM af cid wo 1000 1200 1400 1600 a jii Alo reference peciu east I Compare spectrum The Compare spectrum function has been enhanced in Condmaster Nova in order to accomodate requirements to view more than one frequency range and or resolution at a time This means that you can now implement a variable frequency range from one mea
98. ame 5790 running on your own computer http localhost 5790 running on an external server http servername 5790 For installation and setup see Installation and system administration 71917B Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 197 Where You Turn B 100 PM 1 B 100 PH 1 Runtime Runtime register O lt 1 Spindle service 2 Lubrication 3 Adjustment Lubrication Adjustment at Delete Settings for runtime count Runtime count This is an optional function that counts the number of hours a component has been running and reminds the user when a periodic machine maintenance service is due Typical services are inspection lubrication oil change or part replacements which are due after a stated number of operating hours The function is used in connection with continuous monitoring CMS System On machines with variable speed the rpm is used to indicate whether the machine is running or not Components with fixed rom must have at least one measuring point with the technique User defined measurement As an example it can measure the temperature of a bearing When a stated minimum value is exceeded at the time of measurement the machine is running else it is not The measuring intervals must be short enough to get a
99. ans as fast as possible Use the key NEW 3 to put the measuring technique on the list under Measuring sequence 5 EVAM assignments are listed by name Connect the transducer and use MEASURE 6 to start Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 116 Where You Turn Recording Check press nips Check YVibration Check Rpm Meas Name Instrument Example recording set 2 T30 Measuring points 200 04 Fan N AT A C Required memory KB 0 10 Available memory EB 58 59 EWAM 39 06 Recording set e Click NEW 1 input name and select instrument 2 e Click NEW 3 and after data definition save 6 Transfer 8 Recording a batch of EVAM readings for the Machine Tester For Machine Tester Recording is similar to making a round and using Data transfer Open Recording and click NEW 1 This brings you to the editing form where you input a name for the set and select the instrument 2 Click NEW 3 on this form to define measuring points and measurements Each measuring point will be listed on the edit fo rm 4 At the bottom of the form the required memory for the measurement is displayed 5 You will get a warning in case the instrument capacity is exceeded Save the set 6 Set name and instrument are listed on the re
100. any 121 Where You Turn Creating and editing criteria The Condition Manager is accessed via Maintenance gt Condition Manager in the Condmaster menu bar or via the Alarm limit guide in the Measuring Point data form The main Condition Manager window lists all existing criteria 7 Condition Maneper IPTG Siren Dipen Zim Gee Coden E DH Ler Hate dem irin SOS TETARA Q f Hien 3 heal PEN Sid pen coer tol S10 1 ets QOHE are OR RPL ANOS Ten a PSU Sid Gece ever io FID Ds ar C APH CORD AUS er a t 4 I E POS DE p owervals TID Gietng 1 Fi Mong E H Sane alates DOO VER anay PRA SE p aaa J0 Get 1 Fa Hoag 1000H E Am Amim aTe amp 7 Deka wf Click the NEW button 1 or mark an existing criteria and click EDIT 2 The Condition Manager displays the Measuring Point tree Select a measuring assignment on which to base the criteria Note that only one measuring assignment can be selected here however in the final step of the guide more measuring results from the same and other measuring assignments can be added for the sake of improving statistics Select a Criteria type Criteria may be one of two types e Static criteria means that alarm limits will remain the same regardless of operating condition For static criteria the result of the statistical computation is a normal distribution graph also known as a bell curve turn the page for an example which is a bar graph summarizing
101. any of the reports i e when you print or preview them they will still have the standard Timken header and footer To have your template changes reflect on the reports you need to make a copy of a given report then make a new connection between that report and your new template Follow these steps 6 In the Report Manager menu select a database item for printout Components Measuring points Comments etc 7 Select an individual report in the Report Manager window For a standard report click COPY For a report in the My reports folder click EDIT FastReport opens within Condmaster and displays the design of the report 8 Inthe FastReport menu bar select Report gt Options C FastReport My measuring points File Edit Mme View Help I O Data FE A Styles lor ay rr e a B Pagel Nat B ReportTitle Ty Template_FeportMame ne ee ee ee Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 194 Where You Turn 1 The Report settings window is displayed Click on the Inheritance tab Report Settings General Inheritance Description Inheritance settings This report is inherited From base report My template Select the option Don t change O Detach the base report Inherit From base report fees SPM kemplate SPM te
102. aphical Overview To make use of the alarm list you must enter alarm limits 5 Once you have measuring results and know the normal values for a given bearing you can edit the alarm limits e g set them to 5 dB above normal Upper alarm limit 5 means that an alarm is given when the measured value is larger than the limit value Lower alarm limit 6 means that you get alarm when the measured value drops below the limit Alarm delay 7 is useful to obtain stable and well justified alarms This function delays the alarm by a user specified number of readings and determines when alarms will be raised All readings are still saved to the Condmaster database the filtering is done in the graphical display only Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 22 Where You Turn 2 Cee oe Tues i Mhir Fp R iv ree al e Input ISO bearing number 1 or TYPE no 4 and mean diameter 5 e Input NORM 6 and ACCUM 8 COMP 7 and LR HR alarm limits 11 are set after measuring the bearing or not used Input data for SPM LR HR The basic data needed for bearing monitoring with the LR HR technique is the ISO standard bearing number 1 Type 4 and Mean diameter 5 are automatically set after you enter these data If you set Norm 0 6 you get no
103. are not linear below 3 Hz This affects above all the displacement values DISP For speed applications which require true measurements of displacement you should work with a displacement transducer and not rely on the converted displacement values obtained with an accelerometer The frequency range for the spectrum should be large enough to contain the selected fault symptoms see overleaf The spectrum resolution is determined by the range divided by the number of lines in the spectrum The selected resolution is displayed at the bottom of the screen 4 Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 43 Where You Turn Spectrum settings General e Select the spectrum data Name Short time memory to save in short and long Long time memon Peaks 1 time memory 1 Time signal unit e Select the frequency Spectrum unit range 2 e Select the number of spectrum lines 3 e Select spectrum type 4 Order tracking Upper frequency Hz 2 Lower frequency Hz Window Lines in spectrum Envelope frequency Hz Settings Advanced settings FFT type EEE 4 Averaging type 37 5 RPM Averages 1000 Hz 1600 Orders Average overlap Resolution 0 63 Hz 37 5 CPM 200m center Acquisition time 1 6 second s Zoom factor No revolutions 1 EVAM Assignment for a
104. arked on this menu everything else is off When you unmark Curve as well you get no diagram The middle diagram 6 is a copy of the one above Curve is off and Moving average 5 results is on The lower diagram 7 is obtained by activating both Curve and Moving average 5 results You can produce the same effect with only Curve on by pressing F5 for 5 results average or F6 for 10 results average This toggles the average display on and off for all marked diagrams Settings made under Show can be saved with a sequence Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 14 7 Where You Turn oe B 00 A44 Guide roll 4405 4th duma LA HA 3 Combine diagrams edit limits scale e Grab the diagram title move to the right hand scale 2 of another diagram e To change alarm limits 4 scale 5 open Show select Properties Combining two diagrams To place a diagram inside another diagram you grab its title and drag it to the right hand scale of the other diagram 1 Drop it when the cursor turns into an arrow The moved graph is superimposed on the other 2 If you hold down CTRL while grabbing the diagram you move a copy The title of the moved diagram 3 is written against the right hand scale which shows the values of the moved diagram To extract the moved diagram grab i
105. aster This function is found under Online gt OIS system overview in the Condmaster menu bar overleaf Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 182 Where You Turn gt mie llima 4 FHR Fee rE O DHEIN Hi funpe Coast dovn mpage ES i fandi E mn RON Ehil ia EI mheata VAE bosn ches On the Run up Coast down tab all previous run up coast down measurement results if any are displayed and new measurements can be initiated via the NEW button Under Location select 1 a measuring point under which to store the run up coast down measurement result 2 achannel to use on the Commander Unit to which the measuring point belongs 3 an RPM value Please note that only RPM channels local to the selected Commander Unit can be used Input your preferred settings and click START This run up coast down measurement will now overrun whatever task LinX is working on When measurement is completed LinX will return to the Commander Unit task file and resume work where it was interrupted H Hun upfiens down Leta 3000 Fan OS De inteireva 1 2 Wie Channel 6 ce REMI To abort a run up coast down measurement mark it on the list of measurements on the Run up Coast down tab and press lt DELETE gt on your keyboard Technical data is subject to T
106. asurement results in LINX eceeeeeees 178 Graphical filtering in Condmaster cccssceeseeeseeees 179 Run up Coast down meaSureMent cccccesssecceeeseees 182 Multiple SPM Spectrum assignments cccesscceeeeees 182 Monitoring Unit WOrklOad eeeeeeseeeseeeeteeesteeeeeaeeesaes 184 Machine operating conditions 0 0 eeeeeeeeteeeeneeeeeeeeeenes 185 Setting graphical filters for machine operating CON ONS tere ee eee nee ee oe cn ee ore reer 187 Additional functions Rule Based Evaluation RBE e ee ee eeeeecccceseeccceeeeeeecees 188 Work descriptions sxe tepicusnysnecoonsnanenneaeteeseenimnanntedeeins 189 Standard symptoms for EVAM c cccsscccsescessteeesseeens 190 SYMP ONO US eati anarki in NEE E EEE 191 Report Manager sssini a 192 EXD Ore to Word file seniisiaionie anina 196 Export of measuring results to Excel ccecseeesseeeees 196 Condmaster WEB sosicossenencttaoovsavacvetunieansnembinonenmeanreunnies 197 Runtime COUNT ccasccwsesnvvencntenacesvrsintecesadessesesspncseasdnteresntesses 198 Plant Performer vccssiceseivotiercavadsavsstencecasaspenesndescudscensoueeiebes 200 Economical Statisti Soressi i 200 Corrective maintenance COMMENLS csssesceeseeeeeeseees 201 Communication with SAP software ccccccsseccceesseeeees 202 EN COO PAPE AAEE E chats E 203 Technical data is subject to Timken and Where You Turn are change without notice ISO 9001 certified TD 231B
107. becomes the name of the technique and the measuring unit 3 mm You also input a display format 4 for your measuring unit using the character means a one digit number with one decimal Set the graphics range 5 to cover the min max variation you want to measure Note that readings outside of this range will be stored but require a scale adjustment under Graphics to become visible Set a suitable scale division 6 for the graphics display You can set two lower and two upper alarm limits 7 The presence of one upper alarm limit is indicated by a red band the presence of two upper alarm limits by a yellow and a red band above the green field Setting lower limits produces bands below the green Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 55 Where You Turn EE Hirira Dalet Bape Manse Hgg Saale ite Hele iE J wt Messring point Temperature ad CS Drg J cha cater RPH MDAA ww Sue i ra Bini eg b ors m LF TEN picna AE jemg Ghari hawt Diem beard ire Techniques A Gupta oi ran W 2 PEKA SP araar r pe Seve Fa a OP ph n Go IFZ FS e channel Alarm limits LE agreed pape inte Levidelewwor 2 BOB G eo Ut ana F 4 m hraga Hiemer i Hay Ciko Ta Input data for temperature measurement e Select Te
108. binations of 1X and its multiples also called orders The group needs no configuration because its common variable is the measured rom of the shaft To add a symptom symptom group deleted condition parameter position the cursor in the parameter window then right hand click select New and either Insert or Add Select an item from the list Insert inputs this item above the cursor position Add places it at the bottom of the parameter window The list obtained with New see next page contains all available condition parameters and the contents of the symptom and symptom group registers Select by double clicking or mark and click OK You have to repeat the sequence New select OK for each item you want to add to the assignment Menus for renaming and configuring symptoms and symptom groups are opened automatically Renaming is an option It is recommended that you retain the standard names or edit the names in the registers if you prefer you own naming system because using the same symptom under lots of different names will lead to confusion Most symptoms can be used without changing the configuration some require additional data see overleaf Please note Do not clutter up your measuring points with too many symptoms Getting the data is easy using them takes time Technical data is subject to change without notice ISO 9001 certified TD 231B Timken and Where You Turn are registered trademarks of The Timke
109. bo bo hh bh bo ho ho 5S S S Lubmaster bo ha bo ho bo bo bi bo bo bo 05 02 2002 Comment and measuring result tables e Activate Comments and Results 1 under the Show menu e Extended shorten tables by grabbing their lower borders 2 Comment and measuring result tables On the Show menu you can also activate Comments and or Results 1 Both comments and measuring results are listed for the displayed time span starting with the latest reading comment shown on the left hand side of the diagram The lists can be extended shortened by grabbing its lower border 2 and pulling downwards upwards when the cursor turns into a double vertical arrow For EVAM diagrams the result list shows EVAM parameters only For all other measuring techniques it shows all results except EVAM parameters When only Curve is marked the Comments table can be toggled on off with F2 the Results table with F3 This is valid for all marked diagrams Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 149 Where You Turn 4 200 04 Fan H 41 42 C LAHR dE Edit eorninnett Add new comment 2 Fan H fv a1 Az C Brpand comment ta tert 2002 11 14 Edit comment 10 43 00 Anda ren moniter 3 Expand comment to text Replace bearing during planned stop for filter cleaning P E
110. cation load and temperature data here they will be available to LUBMASTER else you can enter them when using that program For details see under the heading LUBMASTER and also the LUBMASTER help texts especially on load Load in Newton is the actual load on the bearing As an alternative you can input the load ratio actual load P divided by the bearing s dynamic load rating C expressed in percent You find dynamic C in the bearing catalogue Under EP quality input either the FZG no 7 no EP additives in the lubricant or 12 lubricant contains EP additives Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 58 Where You Turn Transducer Data Mame Orbit Transducer type Displacement Transducer output Voltage Transducer supply 1 Nominal sensitivity Max frequency 2 ry pri 3 Min bias range Mas bias range Settling time Y 24 Y l2 Seconds Orbit transducer setup Orbit analysis The vibration measurement function Orbit analysis is supported by Condmaster Nova An orbit represents the path of a shaft centerline during rotation The two dimensional orbit graph is used to analyze shaft centerline movement whih may indicate rubs unbalance misalignment or oil whip in machines equipped with journal bearings The data required for the o
111. ce registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 38 Where You Turn Meuring Point Data sae ffs Measuring point uv 150 10816 Horizonta iy AO Mines pi APM j AFH G eres a EH SPH fe Gmr hinain pakin Hare 30 10518 Honzanta Cian Que meem o MEE Sapia renee r 1 i ji s loss thy iy 2 Ga Liner defined iret Pustina Snack Ll Teri Uppa Gezai H in m Losi bangare HTE Techniques s LLS SPM Spectrum Renkin i SPM HD Atquaion tine pcondi Bajera asiirsji ho ii AA t50 2372 EE d channel vh OF Se g ar i Pat J km ETA i i a Waite pip i Tethneti t j References i Minto Suppo Alege car Elis tebe peed 2 GOS rm xE ISO 10816 input data ISO 10816 produces a 1600 line velocity spectrum over the selected frequency range Under Short time memory 1 you can decide to save the full spectrum or up to 800 peaks In the short time memory the latest 100 readings are stored Under Long time memory you can have a different setting Normally you reduce the data like here to 50 peaks For more information about saving data please see section EVAM Saving data in short and long time memory in this chapter The time signal unit 2 depends on the transducer ACC for an accelerometer Speed data are not required When the measuring point includes speed data set under other techniques they are displayed in the data window Please note Condmas
112. ch to control what is measured saved to the Condmaster database and displayed on screen 1 Commander Unit level This is where measurement conditions and triggered measurements are handled They are used to ensure that readings are taken only when required and at exactly the right time If conditions and or triggers are not fulfilled no measurement will take place 2 LinX level LinX handles filtering of the measurement results received from the Commander Unit The purpose is to dispense with insignificant information Readings filtered out at this level are not saved to the database 3 Condmaster level Graphical filters are handled by Condmaster and are applied only to readings stored in the database Graphical filtering only affects what is displayed on screen and when alarms are raised i e all readings remain in the database whether displayed or not 3 Graphical filtering What to show and when to alarm 1 Conditions and triggers What and when to measure 2 Filtering What to keep T f I oes shiitisk LinX Condmaster Commander Unit Implementing stringent settings for measurement conditions and or triggers and filtering options may cause no measuring results at all being saved to database If this is the case Condmaster can be set up to notify you by means of a system alarm If such an alarm is raised you should examine your conditions triggers and filter settings as a first measure This
113. cording form 7 Download upload as with a measuring round 8 Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 117 Where You Turn Shock pulse dBm dBc Vibration all techniques Shock pulse LR HR or SPM Spectrum analog current voltage Rotational speed or temperature Recording with several transducers Combine up to three different measuring techniques Applications for the Machine Evaluator recording function A recording set for Machine Evaluator consist of one measuring point and up to three different measuring techniques counting all shock pulse techniques as one Thus you can measure several quantities almost simultaneously and study the interaction between them A typical application for vibration measurement are run up and run down controls on machines that change their vibration behaviour during the starting and stopping period Use spectrum settings with short acquisition times and measure as fast as possible Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 118 Where You Turn The Condition Manager What used to be called the Criteria Guide in earlier Condmaster versions has had a complete makeover
114. cy Hz Cider Tracking Lower frequency Hz 2 Window 0 5 aiei Lines in spectrum 10 3 Envelope frequency Hz 100 ea Linge rapier H Advanced settings FFT tupe Averaging type Averages 1 Average overlap oom center oom fachor 1500 RPM 32 Hz 1 28 Orders Resolution 0 02 47 CPM Acquisition time 50s6 cond s No revolutions 1250 e Select upper frequency 1 and lower frequency 2 from the pulldown menus EVAM Frequency range settings The frequency range settings affect the condition parameters slightly and the spectrum very much For condition parameters one normally uses the range 10 1000 Hz This makes the condition parameter VEL comparable with the RMS value returned by ISO 2372 and the parameters VEL ACC and DISP comparable with the values returned by ISO 10816 Machine Tester instruments are limited to 3 to 200 500 1000 2000 or 5000 Hz 4 The button 1 selects the calculation function for Upper frequency Hz 2 Select the symptoms you want to use and get the lowest available frequency range that accommodates all symptoms The lower 3 frequency can be edited by selecting a value from the pulldown menu Physically the frequency range is limited by the transducer you are using Accurate measurements in the high frequency range above 1000 Hz require a firm transducer attachment screw mounted against a flat milled surface Most vibration transducers
115. d 78 Identification tag CondID in Condmaster 008 79 Status Display Status display in the Graphical Overview cc cceee 80 Status display for measuring techniques cceeseeeees 81 Evaluation Functions Evaluation functions from the Overview c ceeeeeee 82 Alaro lis Tessan 83 Working with the alarm list ccceeeseccesteeeereeeeseeeeeeeeees 84 Alara TYDE seian ree a EER 85 Flexible alarm limits opsuuererdvesronndeteatevencrnmieneenttedeienepabecneseter 87 PB NS e E E N 88 Alarm delay een tenet ee A EA 92 Measuring result register ccessesececeesteceeeecesseeeeeeeeees 93 Measuring results for EVAM ccccccscccesceeteeeseesseeeseeens 94 Spectrum and SYMPTOMS ceesccceesececssteceeseeeessseeeesaes 95 Working with the Spectrum cescccsescceseeeeeseeeeteeeesaeeess 96 Compare Spectr ONensso kiin eas tceasueteateseomeseacers 99 Selecting measuring points for Compare Spectrum 100 Working with Compare spectrum ccessceestteeeeseeees 101 Reference SSC sasceseniraescocssnsaseideteoieataceDsareansceseantnas 102 Pattern recognition in an SPM Spectrum 008 103 Waterfall diagram svesicsanscsasenswisaastarsnenseneeadnesuvenmncnienteesnrie 105 E E A 105 Colored Spectrum Overview ccccesscccceessseecessssteeeeeens 107 Evaluating two channel measurement results 111 EVAM Evaluation The evaluation of EVAM readings
116. d also shows the active printer driver 3 Clicking on a line opens a selection You can print all diagrams selected diagrams or the active diagram 4 The choice X scale with each diagram Yes No 5 has the following effect Yes means that the time scale is printed below each individual diagram No means that the time scale is printed once at the bottom of each page Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 153 Where You Turn 200 Od Fan H Erih gt VIBV OOH wel F F 200 04 Fan N EVAM gt VIBW5OOH2 gt Vel rams Show Comments Fiz Results Pa Print Copy tocinboad AREE gt A Moving average 5 resulte FS Properties ESSI BSS L EEGL Cue co e FO SL Ene el 2e FOS L cU0e eli e FOS L code 20 2 FOS L cg 20 e EDG L c00e 20 e EDS e00e ZO Ag c0ir 20 e Measuring point data Comments Measuring resulte Lubmaster Compare spectrum Waterfall diagram Moving average 10 results Fe EVAM diagrams e F4 toggles between raw value and COND no 3 4 e Right hand click for Show and jumps Popup menus for EVAM points and alarm Diagrams for measuring techniques on the alarm list have an alarm flag in front of the title 1 A left hand click on the flag gives a jump to t
117. d measure these points again to make sure the alarm is not due to a measuring fault Right hand clicking on an item opens a menu 3 with jumps to other functions For LR HR points there is also a jump to Lubmaster Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 83 Where You Turn Open in lower part Display comments Open list of Open in separate in alarm list deleted alarms of alarm list window 2008 04 21 11 28 45 QE v 120 10 vibration Fan kas SA Sn Date Last week 2008 04 20 11 29 07 C B 020 02 da Level alarm Horizontal Alarm limit marked for review hae Level alarm dBrm dBc Date Earlier 2008 01 17 13 40 10 9 L 019 83 Gear Box Bearing 13 5L be ZA hi met SPM spectrum Level al 4 Q 2008 01 16 14 04 57 GE F 200 04 Fannondrive be GA S nee Level alarm Horizontal 2008 01 10 13 50 12 C T 013 13 PM 11 Drying cyl 13 Drivside e 3 SA ue fui E Level alarm LUB COND 2008 01 10 13 50 12 CB T 013 13 PM 11 Drying cyl 13 Drivside i 3 ik nae Level alarm CODE tt 2007 11 24 11 23 00 B L 019 43 Gear Box Bearing 1351 bat 2A ii ate E Comment mg 2007 11 24 11 23 00 W FAOL Temperature high Pepper cee ee eC OCtee Cee Cee CeCe eee Cer eee eee eee eee eee eee eee eee ee eee eee eee eee eee eee eee eee eee eee eee ee
118. d on the same facts The lowest diagram shows straight measuring results for the condition parameter VEL in mm s RMS Diagram A is produced with the criterion A that does not include the first high value and thus has a narrow spread Consequently the COND no for this first value goes right over the top COND 60 is the largest possible value meaning out of range Judged with criterion B the same value is still in the yellow zone Another interesting part of these diagrams are the differences in evaluation at points 1 2 and 3 There is a noticeable increase in the raw value at 1 which is almost invisible at 2 and exaggerated at 3 In fact VEL at this point has increased from 0 27 previous reading to 1 34 mm s RMS or 5 times It is four times higher than the mean value for COND 0 using criterion B This is quite a big change especially considering that the first value in the batch 10 47 mm s is almost certainly a measuring fault Another important fact is that although there are differences when examined point by point the general shape of the diagrams and thus the trends are clearly the same vibration severity is low and stable The conclusion from this is e you have to think and check before making a criterion e you must not overreact to individual high COND nos but check the trend and the raw values Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice
119. der tracking can also be applied to SPM Spectrum measurements The method uses multiples of running speed orders rather than absolute frequency Hz to determine the upper frequency range A tachometer pulse from the machine is required to determine the sampling frequency To use order tracking the Variable speed checkbox must be ticked overleaf Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 105 Where You Turn a Measunng point Gi F 12828 OC 0S Ooh Le se TEI wate aaa Techniques as od Li PY Spectro BA TOINI EE 2 bared vib CE yr Em eS Jml Tetran j Beterano itary The purpose of order tracking is to retain the line resolution number of lines per order even when rotational speed varies between measurements The reference axis of the resulting spectrum is scaled in orders i e multiples of the rotational frequency When expressed in orders two or more spectra from the same machine can be more easily compared because the rotational speed 1x and its multiples harmonics will always appear in the same spectrum position orders even when rotational speed varies The results can also be displayed in a waterfall diagram TAA Aeman ila iek Spares iige HP rag Ha pi Ciera Grier a an ae H PUE i E eee i lirei Pii giid ihia eorera
120. dit add comments Right hand click on the comment line below the diagram 1 Click Add new comment select a standard comment 2 add text Right hand click on an existing comment to edit or convert to text 3 Comment text is displayed beneath the diagram 4 Editing and adding comments A right hand click on the space where the colored squares representing comments are placed 1 allows a jump to the comment register where you can add a new comment 2 A right hand click on a colored square gives you two options 3 you can edit the active comment in the register or you can convert it into a text 4 that appears beneath the diagram Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 150 Where You Turn Bad operating condition urgent The following points require urgent attention See comments below eac o Edit text 5 A 200 04 Fan H A1 A2 C LAH dB A200 04 Fan H fy al Aa CU COB ACO DY c Bearnng replacement Insert tent 3 Recommendation Immediate stop for bearing replacement Insert from tree Bearing SEF 222720 01 Bad operating condition urgent a Mechanical repair 4 b Electrical repair c Bearing replacement d Intensive surveillance bearing amp Intensive surveillance vibration 2002 0 ee 2002 40 Ge e002 80 s0 E002 80 gz 2002 60 20 20
121. dmaster Nova Install and System Administration The OIS system overview option on the Online menu displays an overview of all Commander Units in the system This is also where you create global values and measuring conditions Condmaster Nova Measuring point tree Maintenance Printout Registers System Window Hell CMS on line menu Ee a O SOOO O Components im m Measuring points e5 pa i Rounds a pe l l l l l l Commander Units are registered and monitoring units input under Settings for OIS accessed via System gt Measuring system in the menu bar 01S overview Gr OP ur e eat doen Tann a ay Car pb plant 5 Bork bead tnu PS eee ee a Sonar Gard ano EJ riki or E ay erder E Ses e ay Measuring Pum fi Pan Mork ead 65 5 DER eee a Paper Machine ES Eee Available to OIS users only Xan ene RHI BEASIRP MEAT HEASURSHG TIHE MISSHHG TA OUT OF RANGE 900 00 beeen img Tempeh Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 1 4 Where You Turn Controlling the quality and amount of measurement data When running the OIS online system Condmaster offers several ways to control data quality as well as the amount of measurement data saved to database There are three different levels on whi
122. e You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 37 Where You Turn uw ISO 10816 Summa Upper frequency 1000 Lower frequency Hz ae 0 5 Alarm limits Disp Ams 100 AJB 22 00 BC 45 00 CD 71 00 Vel Ama AB 1 40 B C 2 80 C D 4 50 ISO 10816 input data In the final window of the vibration guide for ISO 10816 select the measuring direction and the frequency range By default the frequency is set to the ISO recommended values Both upper and lower frequency can be edited 1 Physically the lower frequency is limited by the transducer you are using Most vibration transducers are not linear below 3 Hz This affects above all the displacement values DISP For low speed applications which require true measurements of displacement you should work with a displacement transducer and not rely on the converted displacement values obtained with an accelerometer The vibration limit values 2 are taken from the ISO standard and can not be edited Values below the B C limit are in the green evaluation zone The red evaluation zone starts with the value at C D Your selection in the guide are displayed in the final window Click Previous in case you want to make changes or finish with OK 3 Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without noti
123. e changed This is not necessary when you use neutral names A component measuring point number is edited by placing the cursor in front of the part to be changed and overwriting the following position s P 10 0 gt P 101 when you type 1 with the cursor before the last 0 To change names right hand click in the name field to get the edit functions or just mark the text and overwrite it Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 13 Where You Turn Measuring point tree E Pn SPM Instrument 4B ar gt pe pei et he er SPM Instrument AB g ju 1 Meaall Create 2 G Folder Shift F5 e Bag Four Edit Enter ia Component Shift F EA Alarm ee H a Alam Cut Ctrl X ka Measuring point 3 Shitt Fi Docur aN A a fe Copy Ctrl C Round 0 Online E Paste Civ Alarm mail Portable ir Delet Del EP i Gelete e ll Hyper link te document i ry Search Ctrl F Copy Shitt F8 l Search next Ctri N f oe ae Create measuring point Toggle window Ctrl F11 ENTA e Mark the Measuring Points folder 1 View as tree Fl2 e Click with right hand mouse button Export to Condmaster file e Click on Create 2 Import e Select Measuring point 3 Short cut Mark the measuring point
124. e marked item Click SAVE 4 to finish and add to the register 5 Compiling a standard work order The content of the Standard work order is a list of rounds and or measuring points When you click NEW 1 you can select either Round takes you to the measuring round register Measuring point to the tree structure were you make your selection With the NEW button you add an item at the bottom of the list INSERT 2 adds an item above the marked item EDIT 3 replaces the marked item with a new choice When finished click SAVE 4 Your finished standard work orders are listed by code 5 With Planning under Maintenance in the menu bar you can select Standard work orders for execution When selected they become Work orders i e copies which can be edited without affecting the Standard work order Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 169 Where You Turn e Planning babas Compiled Signature 2010 08 26 2010 06 25 JIM 01 3 Replace B 100 14 Execute 2010 08 26 2010 06 25 MARY 14 1 Meas PM 2 T2001 To oOo 24 2 Edi a Delete Report x Close io Help Compiling work order e NEW 1 adds to the list of work orders Click EDIT 8 to make changes in the marked work order or EXECUTE 6 to download and or print checklists Compiling work orders
125. e or orders that accommodates all symptoms Any measuring results below the lower frequency will be displayed as grey lines in the resulting spectrum Here you also select the type of spectrum window Rectangle Hanning Hamming or Flat top you want to use and number of lines in the spectrum Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 29 Where You Turn E Measuring Pent Data a he aa wi Measuring point us 1000 Hz 1600 Lines cto PaRa B ASU Fan AT AIC 0 APH 1Sm APH x ta TET Mei E EP deni acta Panto Fa gar TOG Hiz TE Lire Sa uae iati Chet bee mamii Lira mie ee SPH species he bl a Seiras da Tanpi an bai T Check co 7 Tii Mar ies hicka fit Upper hepe Hg Ya rece Liia ipa Techniques P Add fia ing A SP ee Spectro ey H FET bpa Lini 7 a 1 Eek L dh ie Bieri iaj Hepes Pie sr 7 DHA Se i d ga z LOM EA Ep anre TS RPM TEN Hz H acer Plantier ERD Ha 175 Ce Rogen beet lE eerie Mo eect H SPM Spectrum advanced settings Marking the check box Advanced settings in the lower part displays more options for setting SPM Spectrum parameters In case an analysis is needed to distinguish between typical bearing patters and other spectrum lines a linear spectrum with high resolution e g 3200 lines over 500 H
126. e symptom The columns COND and COND 0 remain empty until you have made an evaluation criterion for the assignment Double clicking on a symptom marks it 3 and puts the named symptom parameters into the field below the spectrum 4 Matching spectrum lines in the spectrum are marked with red broken lines 5 within the tolerances set for the symptom The symptom parameter value and the number of matching lines are repeated above the NEW button 6 Tapping and holding anywhere in the spectrum field produces a vertical blue marker 7 ending on top of a spectrum line Line position and amplitude are displayed in a yellow popup box 8 The blue arrow can be dragged all over the spectrum For fine work move it with the RIGHT LEFT arrow keys Tapping on a spectrum line marks it with a red square 9 and displays its position and amplitude Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 95 Where You Turn i iF om r F lies hasi G iH eS EFFI Oot pE i E h FP Lai i EFF Hgs j Ea E iptu ra a E Wa HEESE amp ina Bl i EPF 41 5 PP j a ay AD Py F sat USL i 8 Fei re Beee e Working with the spectrum Clicking on 1 or right hand clicking in the spectrum field opens a menu 2 which allows you to manipulate and print the spectrum The arrow
127. e the buttons 9 to change the symptom line standard colors and to display or hide symptom names in the spectra Double clicking on a spectrum unit 6 displays or hides all spectra with this unit In the individual spectrum you can move between measurements by clicking on the left right arrows 7 A right click in the spectrum brings up a popup menu where e g the spectrum can be set as reference spectrum Right clicking while moving the mouse brings up a movable cursor Zooming in the frequency ranges is possible using the left mouse button and dragging in the spectrum Use the Zoom back button in the tool bar to zoom back Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 101 Where You Turn Sar x Da TIGERS T iga tj AEMT u a E Spectrum ran Gy Sala Reva angeeert TREAT I Teme signal ban foe mun value id er fe arm it aj Mirua riipi al pamaen Se Graph a Meauanng point ghin ki a Spectrum Com eae rep TAL riera dinya a Coloied Spectiurn Denar Ve Beterence pectin F ahga buttons to night ante Set a spectrum as reference e Right click in the spectrum e Select Reference spectrum Set as reference 1 Reference spectrum Any spectrum stored in the database can be set as a reference spectrum for any assignment
128. e unit with which you can connect work descriptions or comments concerning the whole machine Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 72 Where You Turn Beart teary pearl ay went G vo 5 A LND Leod ey a PD SPM ictus ai Gy A i a TETEA M Caneel DD ANALYZER gt Hebb fig cus g LD enm GP a DE 100 03 wea Uf a GA wf 2 Round Number 2 f Hame 3 Turbine hall Work description ss Normal interval 428 Days Present interval 29 Days Next date 5 lso10 08 24 Creating a measuring round 1 e Right hand click in the Measuring point tree select Create and Rounds Click New 1 e Input number 2 name 3 normal interval 4 next date 5 e Select type of speed 6 Creating a measuring round For data loggers you must create measuring rounds or standard work orders to be able to load the instrument To create a round right hand click in the Measuring point tree select Create and Rounds On the round form click NEW 1 to obtain the data input form Rounds are numbered from 1 to 9999 2 They are also named 3 e g with the name of the folder where you store the measuring points Normal interval is the time between measurements in days Present interval is automatically set to the value under Norma
129. eating a measuring point essssssssssrereseesssssssssssrrrees 14 Copy measuring POIN siccitacvnsacesnceesieseseccenesGeendectentnnseavens 15 Measuring POINT Data s csmisicinnnsasixiavenudioctineaetoteciainninesidauont 16 Edit copy of measuring point sseesesesessssessseessressreesreese 17 Basic data and measuring techniques cscceeseeeeereeees 18 Dual shock pulse measurement techniques ccsce 19 Multiple measuring devices on one assignment 19 General RPM settings for the measuring point 20 Storage information in Measuring point data 21 Measuring Techniques Input data tor SPM dBmM dBC wisessssicseccuterievsessaneasantcaratsaess 22 Input datator SPM LR HR seiciessscascscessnneransnaserenansctinassavess 23 SPM LR HR connection to Lulbmaster cseeeceeeees 24 Using the bearing cataloQue cececesseccssstecessteeeesseeees 25 Overview of assignments cccscceeseceseeeseceteeeeaeeeseeeeaees 26 Overview edit SYMPtOMS ceeceeecceeteeeeeeceseeeeeteeeeanees 27 Overview alarm limits and alarm delay cccceeeeees 28 SPM Spectrum input data ccccssceeeessteeeeessseeeeeeens 29 SPM Spectrum advanced SettingS s cccccssccesesteeeeees 30 Bearing symptom ParaMetel eeeeeeeeeeeeeeeeeeeeeeeeeeeees 31 Selection of rotating bearing Part cceeesecesteeesteeeees 32 SPM Spectrum highlighted syMptoms ceeese
130. echanical shock phenomena this factor can be kept low 1 to 5 Where noise and random shocks are frequently occurring it is recommended that the Symptom enhancement factor be set to at least 10 However you should be aware that the higher this factor the longer the measurement cycle The Y axis unit in spectrum and time signal differs depending on whether or not symptom enhancement is used Symptom enhancement off Symptom enhancement on In the upper right corner of the Measuring Point Data form you ll find additional tabs 3 for settings of the measuring device in this case for Machine Evaluator see Machine Evaluator setup in the installation manual Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 35 Where You Turn hiram Pome Data laa wal Measuring paint MY TSO 2372 Ea P2004 anh AT AICI H PSAP Higher raa 2 a EA SFH gt Machine iam 7 E LAHA Ean F Hedy pedih ypa semea mor aath 15 bo Dea rary 4 aiir Bakik Tk dipj h a ara iay eari he 1 i ra an Angat g h jip o D Ewan ipah bee Gm hopoia a 4 Ei Amal za Firimit coed aiii H rea wal Taman beers klira or Cheek comb tod bel dora ampi pleg 3 Tigray Sorry Gm Himihrisi et SLOT F Le ima feral et DO aaa ay ama s a mT Techniques Add fe limi Casi 1 PET Ee EF SFH Sota _ E H Hp
131. ection is made by clicking on one of the tabs 5 Marking a driver 2 and clicking the button COPY 3 opens the driver data 4 Modifications are saved under a new driver name The new driver can the be linked with the screen or a printer see next page Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 156 Where You Turn Properties 1 Standard screen 2 Standard printer black white 3 Standard printer color Driver data Startup Number of diagrams or Startup Measuring protocol Drivers Devices Trends Logo Filename EMP Logo Width mm Logo Height mm Logo Top diagram margin mm Box Left margin mm Box Top margin mm New driver e Mark a standard driver and click COPY 1 Name 2 edit the driver data e Select Devices 6 to save and activate Logotype on screen and printouts One example of modified drivers is the display and printout of a company logotype together with diagrams For this you must first make a copy of the standard driver Mark e g 1 Standard screen and click the COPY button 1 On the driver data menu input the name of the new driver 2 e g 5 Logo screen When the logotype is in the Condmaster Nova directory in bmp format you input the file name 3 else you input path and file name
132. ee number belonging to the component is automatically input Of course you also edit other data as required In this example the name has been changed to Pump DE drive end More measuring techniques have been activated Their data input forms are shown when you drag them into the upper field You can input the data at once or after selecting all techniques Click on the technique to display the form As a rule use measuring points with the same or fewer measuring techniques when making copies When you deselect a measuring technique that has been configured before you do not delete the data on the technique forms you only hide them They turn up again when you activate the technique Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 17 Where You Turn ie pass Meam pont 7 i Belo Lanne number hone Elenos meter HI Leagar ik he 2 F paper rode ha LL Ma a el ererces U ae See C e Measuring point Input number 1 and name 2 Location 3 and work description 4 are options e Drag measuring techniques 5 to the upper window or double click on them Basic data and measuring techniques Compulsory input for measuring points are number 1 and name 2 When the measuring point is created as part of a component the measuring point number is automatica
133. eeeees 33 The SPM HD measuring technique eeesceesteeeereeees 34 SPM AD input Cale seanser EE 35 SO 2372 OU daldra r E 36 ISO 10816 mput data sssrinin eise 37 S0108 l6 S pECtrUNS ssie EEEN 40 EVAM assignments input Gata eeceesceeesteceeseeeteeeees 41 EVAM Saving data in short and long time memory 42 EVAM Frequency range settings ccccccceeeeeeeeseseeeees 43 EVAM Assignment for analysis ccscceeseeseeeteeeseeees 44 Frequency range for EVAM Shaft symptoms 6 45 Frequency range for EVAM motor DUMDP ceeeeee 46 EVAM FFT type and averaging for Machine Evaluator and hs sossarna E er mee tree een 47 EVAM Assignment for enveloping ceeseesteeeteeseees 48 EVAM True ZOOM settings sssseeserereceeeeeseseeeeeeenees 49 EVAM All condition paraMmeters ccccessscceseseeeesteeeees 50 EVAM Add symptoms and symptom groups 6 51 EVAM Disable excessive data cccescccsssscccssssecessteeeees 52 EVAM Configure symptom set alarm limit 6 53 EVAM Settings for Machine Evaluator display 54 Input data for user defined measurement eeeeee 55 Input data for temperature measureMeNt eeeeee 56 Checkpoint and comments download ccccscccceeesees 57 Input data for lubrication rOUNL cccceeeeeeseeeesteeeereeees 58 OOS AVG SI Srpna E EENE E 59 Orbit analysis input data s
134. ees 137 Download comments to INStrUMENt cceccceeeereeeeeees 138 Set a comment in the Graphic Evaluation 068 139 Comment with additional text cesccessseecessseeeeeees 140 Comments in the Graphic Evaluation ccseccssseee 141 Graphics Functions Graphics functions in Condmaster Nova c0scceee 142 Selection of items for graphics display cseeeee 143 The display of diaQraMs ccscccesscsstecesseeeteeeseeeteeeteees 144 Selection of measuring techniques ccsceeeeeeeeees 145 Elements of a diaGram ceeceeesccesseeeseceeeeceseeeseeeeteeeeeees 146 Display Of MOVING AVELAGE ceseeesecsseceeteceseesteeeeeeeeses 147 Combining two CiagraMS eeseeceseeceeseeeeseeeeeteeeeseeeees 148 Comment and measuring result tables 0 0 0 eee 149 Editing and adding COMMENMS ccscceescecesteeeereeeeteees 150 Text above and below a diagram ccesccesteeeeteeeeenees 151 Saving standard texts oe oncccacresececats neeuievsncnonnteneatercaenianees 152 Printing GIAGFAMS cesccceeeecessceeseeeceeeeeeaeecesaeeeeaeeceeaees 153 Popup menus for EVAM points and alarm 000 154 ZOOM Proper Senini i tip E auan 155 Drivers for screen and printer cesccescecesteeeeseeeesnees 156 Logotype on screen and printouts sssessseesseeeeseeessee 157 Connecting drivers with screen and printers 158 Creating NEW moving average ssssssssssss
135. el E I5 DOE iis ie osi The next reading to be saved must deviate by at least 3 min variation from the latest one saved all others are discarded This step is repeated for every new reading Every 10th reading passing the Accepted value level filter will be saved to database regardless of its deviation Use the Min variation for storing parameter to avoid saving readings that don t differ significantly from the latest one stored This way you don t save an unnecessary amount of data but still capture enough results to see an evolving trend In theory you might set the Min variation in such a way that nothing ever gets past the filter That s why by default it is combined with the Forced storing interval parameter This parameter forces the system to save readings on a regular basis providing they pass the Accepted value level filter thereby confirming that measurement is indeed carried out and working properly Graphical filtering in Condmaster Graphical filtering is done using the Alarm delay function accessed from the Measuring Point Data form Alarm delay filters out randomly high readings from display and determines when alarms will be raised Readings filtered out this way remain in the database they just aren t shown in the Graphical Evaluation and no alarms are generated for filtered out readings Graphical filtering is not exclusive to OIS it is a function open to all Condmaster users For a key
136. en Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 40 Where You Turn Techniques Ep LAHA LF CFAI Sete a Pu H B ree h rio bm 60 Taine ie Did Weti Lil Misha Poa eee aie chee Pairi 1000 Hz 1600 Lines ara a Pime TOG HE 16 Lire 2 Sho ine meray Mpa n Long ima memmy Falperra 5 Peat igre ered a Sirus ued Sr Diiu Baig Linge bea Fi Lima h HE wirit m Laney m ee ae Cresice hapy rin Pi A red E ai i FET beget Lry Ari 4 Avr e Pe Coe Ben Zii eis PEGG hir j Gerdes Teves Haee Hary ov tee x0 Pesci 8 Arp beer TE Ae cei e Mark Assignment 1 and press Add e Select your instrument e Name the assignment 2 EVAM assignments input data By default an EVAM assignment is named Assignment 1 Replacing this with a descriptive name 2 for the assignment is important The assignment name turns up in the measuring technique window and on graphs and result lists If the assignment name tells what and how you measure you do not have to check the input data form to understand the results The EVAM assignment in the example above returns twelve condition parameters and a linear 3 spectrum of 1600 lines 3 over the range 2 1000 Hz 4 of which 800 peaks 5 are saved in the short time memory and full spectrum in the long time memory All parameters can be edited Upper
137. en measuring points by comparing calculated LR HR values with the measured results one can determine a calibration constant COMP no for each individual bearing application 3 Assessing alarm limits the display shows the dynamic range of LR HR readings LUB and COND numbers 4 Optimizing lubrication conditions by changing lubrication data e g lubricant type viscosity one can simulate the effect such changes would have on bearing life expectancy For this you have two LUBMASTER functions the evaluation graph 1 and the life time graph 2 Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 160 Where You Turn P 100 01 gt Motor N AD 3 35 COND No 4 30 65 25 ni Calculate COMP 70 35 15 Bearing no TYFE no Mean diameter APM Evaluation graph h Life time graph LUBMASTER Evaluation graph e Bearing data and graphical display of evaluation results The evaluation graph The evaluation graph shows the green yellow red condition zones and the bearing symbol 1 The shape of the graph and its position relative the HR scale 2 varies with bearing type size and rpm In a correct shock pulse reading the LR value is always higher then the HR value The difference between LR and HR is called delta shown on the vertical scale 3 The COND no scale 4
138. entries at the bottom of the list 4 are the factors used by Condmaster to configure the symptoms for bearing pattern recognition SPM HD SPM Spectrum EVAM enveloping spectrum Technical data is subject to change without notice ISO 9001 certified TD 231B Timken and Where You Turn are registered trademarks of The Timken Company 2010 The Timken Company 12 10 TIMKEN Where You Turn Measuring point data E i 3 Measunng point LE EVAM a E T 1028 Ce 28 OS S00 he WF p n Te r ar mmi Mold Tek 22 Geo Se 06 S00 he Veloci OE Sn 127 Ed dimid Leona cit vse LL in ga eB Lum SPH spectrum Leanira oe ao Gao ty a L Helou Leora 4 5 aisen Lannea a a Ce Crveloping tLeongwa z Al oi j ei bey 5 red eO CEN Loarithenie Kara Ep 400 4 Sn H aia F Prak bes pask Lajarihim ticae a D0 2 ars oo M T e a J w FPF N 6 EEO aloe r F Matched nemtom Fue i Theoretical symptom FE Variable mand HHE pirm ii So jajo ED iri Altap apta Techniques a FEE Orm a3 Lae Eai e E F gb rif iL EPH Spectr e oo 20 Gear Gamage Il DA oim L a channel vb M Alarm limits 9 wi ceo dii e l l l wr i a Rotational parts Unknown i New a Rotating inner race xe AAN 2 Edit 7 Rotating outer race Rename Rotating inner and outer race ii Delete Del Overview of assignments Mark the measuring point in the tree structure right click w
139. er drag it inside the box Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 6 Where You Turn jainas Dn Lins Fipa bianka Ripi baii Aai Help aa Mesum Post Frae i Wira BGI WFH ight WPL logs Z WEN Herian oY GA hat ter he er B M8 er eet a E mince z La still oP zu E GE Tit Geter E GAT O2 Gere wR T ug i ga E E m Tuir H haj ure H l Puce 5 uF a Measuring Point Tree l LQ Windpark Fi gt Windpak AB gg E G WPO Hih Pak O 9 WPO Springhed 30 Tubi D Tubie i 38 QETO Man son wrote Q 1021 01 Beaing Ps wrote m j L Eme B G a even OI al if fx ur QF 1 02 Gea box wint a BE 1 023 Goera WROD TO a a 0 Tuto 219 Tube 4 2 1D Tube 5 G The tree structure The tree structure in Condmaster is where you build the structure with the available elements folders components and measuring points that fits your purpose best It gives an excellent overview over the monitoring system The simplest structure is the main folder with the license name 1 which contains a measuring point folder with individual measuring points see next page The example here shows a structure for three windparks yellow folders named WP 2 The third folder is open and reveals a number of yellow
140. er of the window 2 The selection of readings then turns blue in both graphs To delete unwanted measuring results from the computation click and drag then click the UNMARK button 3 When you re done selecting measuring results click the CALCULATE button in the upper left corner of the upper graph 4 Following this action a green yellow red evaluation scale is automatically displayed in both graphs 5 see inset showing what readings are considered to fall under good operating condition Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 123 Where You Turn Combined graph example Here is another example this time with the following settings e Criteria type RPM process parameter e Alarm limits Upper alarm Upper alert e Alarm limit type COND Condibon Manager EET E a Plak riirii Pj Bhs mieie p ap E iiia Eo it al Taka a yepi Fharari oian Din La hinm P1841 Sater Sod pe e Fm Gear Corda elke 12 pias ii Ariat e Boe are abane Condition guide functions Once the criteria calculation has been done there are a number of practical functions to help you work with the criteria e Zooming Click and drag to mark an area in the graph s then click the ZOOM ZOOM BACK buttons 1 e Adding more measuring results click the button
141. er is set to 4 above alarm limit readings are not displayed and no alarm will be generated until four consecutive readings exceed the alarm limit Reading no 4 will then be be displayed in the Graphical Evaluation and will also cause an alarm Example Alarm delay 4 Alarm limit 36 Ere a oo e z000 0 v o o zo09 10 04 s6 ve vs aw 3a ve OP aw 27 pes aoor on2ef aap es To confirm that readings are indeed consistently and not randomly high a series of high readings is thus required In the example above four consecutive readings above the alarm limit is considered reliable enough to merit an alarm You may need to experiment a bit with the delay setting to find out what number is required to exclude any false alarms for a certain measuring point Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 92 Where You Turn Measuring results Measuring point eae From date 2 To date Selection Fiesults i H 500 Hz Wy 200 Hz Measuring results P 100 03 MCP 1 pump DE Measu ring results e Select measuring point 1 and time span 2 ede ded e Select technique 3 4 02 10 30 11 08 38 1 16 055 e Use the keys INSERT or 2002 10 28 10 57 00 ei oe ENTER and DELETE for hy 2002 10 28 12 24 00 114 7 manual input editing and G 2002 10 28 11 56 00 26 1
142. es for details please see under EVAM all condition parameters in chapter Measuring Techniques EVAM ADD appends the new item to your selection Select a symptom name it and make the settings in the Standard Symptoms form 2 INSERT places the new item above the marked line on the list EDIT 3 opens a window where you can configure a marked symptom Bearing symptoms To recognize bearing patterns in a spectrum use the symptom group Bearing Condmaster contains several bearing groups which are identical except for the number of multiples which are highlighted Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 2 Where You Turn 8 Alinur i Erl Ut Measuring point G a 1 Suction aS lier kri bate Dais iath or pore TE ymt Gud EN P r r z Pane APM rk gt ROP LLIS ce Ler GJ lel harcore 7 E Sz Ere ITER dora oa ae a beni Ines ordis Fh ii m 3 LE am eats iii 2 y ka F A A ae CN Suc E gt THE TS h Lira graph Ea j t New A za a yor Techniques P su eg Fie 1 E a ie a s i ee DO 05a ae E wee gE L f ge TT Himen Urs 1 3 ww SPH beet we SPH HD Alarm limits Fal mo wate gt ea Feat bbs re n leaden G3 Fethararici MME f H z cham wih E Arioni z 1 Tiharita A Falana Hay ba Feed humo
143. eter for this display on the Graph in instrument tab 2 The spectrum displayed by Machine Evaluator after a new measurement can have one symptom highlighted Make your selection under 3 and mark Theoretical lines Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 54 Where You Turn lea biemmime nUne Beoot Manager Appie pm hedo beie EO ap Gp LOY Demo 2 dhan barg C2 AP 110 MH Q sru ih FERET iF SP i ETTEN 1 rip a Ler roar Lr bl pia z Distrib Dauph rac Lira rr G ETTE TET EEEH 4 Gausi Techniques Fe Dearm a 8 5 AS HO SI r Seale deen T 6 T ihmi ri E payes u pD VEG Alarm limits P D i anaiai z J leed Coie B EN i FG Tapa 7 Techrapea j Pleleencaes haho Yew jxla sm Input data for user defined measurement e Select User defined 1 Inout measured quantity 2 measuring unit 3 e Input display format 4 display range 5 scale division 6 Set alarm limits 7 Input data for user defined measurement The form User defined has two variations You make the selection on the technique form either Temperature or User defined 1 When selecting User defined you get the form shown above Select incoming signal Manual mA or Volt Input the measured quantity 2 here Coupling wear which
144. fied TD 231B Company 1 5 Where You Turn is measured once every 60 minutes then the condition may use a reading that is up to one hour old The exception is when using rpm or digital input as conditions these are continuously measured by the Commander Unit and will therefore always be new and just measured Example Vibration measurement on crane Condition Implication Action 1 Rom in range 15 to 60 Crane is in operation If yes check next condition If No abort 2 Hook load over 10 tons Load variation is acceptable If yes check next condition If No abort 3 Digital input equals 1 Crane is lifting If yes measure If No abort Conditions are set up on the OIS system overview gt Measuring condition tab which you access either from the Online menu in Condmaster or from the Measuring Point Data form using the button on the OIS Advanced tab The process is as follows 1 a ai a Measuring point data i Measuring point Lea CAO Hot Bearing eh PH i Manabe agama Techniques tai tom a LLE SPM Soectrum Ap Bo hay F chara ah UE Amey i 150 10916 From the Measuring condition tab in the OIS System Overview form click NEW to create a new condition and name it Select Global value or the Commander Unit under which the measuring point implementing the condition is registered Select a global value or something measured by the Commander Unit selected in step 2 Select
145. frame above the minimum rpm has been input in field 1 The corresponding HR alarm limit is 29 2 Changing the input to the maximum speed 3 pushes the HR limit to 47 4 In both cases set the LR value to HR 5 Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 24 Where You Turn Camghis Etanmg rumis J Emn EHA i EJ y yi4 J EHAE BEE EFMEE II ETAN ETE EngHT wf ens y ens ens y ens Maruiachrer HTH AHF SMH SEF HFI SMH SHA SHA SHA FAF FAG Kore MRL Bearing catalogue e From the measuring point data forms click to search for the bearing e From the bearing catalogue under Registers in the menu bar click EDIT to see the data Using the bearing catalogue The ISO bearing number is very useful and you should work with it whenever possible It links your measuring point data to the Condmaster Nova bearing catalogue which contains all data needed for shock pulse D ng muntar M ered aclu TYPE na Inmet damat Quter damete Mean comers Walth Deena C Slade LO BRU BPI Newton H Medori M evaluation LUBMASTER EVAM SPM HD and SPM Spectrum analysis of most bearings To find a bearing enter the number in field 1 then select bearing and manufacturer 2 Click EDIT 3 to see the data The four
146. g itardi damage BCH Peasy akai iuie damage ADIS Haara Wan cae AIIE H ra wing bina ROU Hairi pi hiir DOA learg yrna ECUS Hair agent im B010 Bean omihuchan La ADI Bean ciiam BOTS Hargi cara umk B13 Eegra rine mabden Deiat carii Damp ten int B 1 Burp test Flug igen desea is E 2 Aur up Cost down Standard comments e Standard comments are listed by code and name 1 e Click NEW 2 EDIT 3 or COPY 4 to make changes e For the Machine Evaluators all standard comments are automatically downloaded Working with comments Condmaster Nova contains a register of Standard Comments These are templates for comments which you can attach to a component or a measuring point and a time to mark and explain e g an important measuring result or some other event you want to remember These comments turn up as colored squares beneath the diagrams in Graphic evaluation The report Comment statistics under Printout prints all comments in your data base together with their frequency of occurrence You can use this report as statistics for bearing failures and other machine and maintenance faults A standard comment has a code and a name 1 These become part of the comment when you use it together with measuring point component number date and time and as an option an explanatory text The buttons NEW 2 create a new standard comment EDIT 3 change an existing standard comment and COPY 4 duplicate ma
147. g appear in red and if they continue to do so when you get the latest values again then your filter settings need to be reviewed You can also access the Measuring and storing logic overview from the Graphical Evaluation For a key to the measuring and storing logic overview please see overleaf C 002 11 Hoist Bearing gt d6n Measuring and Storing logic applied Level graph dBmdBe Show i Properties View Measuring and Storing logic Sy Print Tr Copy to clipboard i Delete I Measuring point data Comments Evaluation chart Technical data is subject to change without notice ISO 9001 certified TD 231B Timken and Where You Turn are registered trademarks of The Timken 12 10 180 2010 The Timken Company TIMKEN Where You Turn Key to Filter overview graphs Md hl Over 100 RPM run up trigger level Wh wyy 4 Ee Ee ee YH Under 100 Out of range over 200 Digital input goes high or under 100 f YUH CELE LALA AAAA i In range between 100 200 Equals 100 Digital input goes low A CRN K oh aa Til When no measuring results are coming in When no OIS measuring results are saved to database you ll want to know so you can start troubleshooting You should therefore set Condmaster up to raise an alarm if this situation occurs
148. g the right hand mouse button or F6 If the component folder or the closed main folder is marked the component is created inside the component folder as an original If the space below is marked as a rectangle with faint lines or any of your own folders an alias is created in that location plus an original in the component folder Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 10 Where You Turn Mumber P 100 Q Hame Main condensate pump 1 2 y Save x Cancel i Help Standard component data e Enter component number 1 and name 2 e Click SAVE 3 You can use the TAB key to move to the next data field or button The component form The required input data for a component are number and name You cannot save the item before the required data are input If at some later point you edit the original component number Condmaster will ask if measuring point numbers belonging to the component should be automatically updated to reflect the change This is normally recommended If you want to register additional component data click MENU TEXT and modify the component form Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 11
149. g water pump 2 ee OS Measuring points lll Beit bs 1 Name of folder Turbine hall Sort order None C Number C Name Create your own folder Click on the arrow beneath the Measuring point folder 1 press F5 or click on the yellow folder icon e Name the folder and click OK 2 Making your own folder After copying and editing the first component three times the component folder contains four machines All their measuring points are in the measuring point folder Both folders are sorted alphabetically by number You do not have to change this simple tree structure However building your own tree structure beneath these permanent folders has many advantages and does not take much time The idea is to sort your machines by either location and or production process to give you a easy to grasp overview over the monitored parts of the plant and a fast means to create measuring rounds Your first own folder is placed beneath the standard structure Click on the arrow 1 to mark it then press F5 for new folder or click on the yellow folder icon bottom left Input the folder name and click OK 2 Your other alternatives are to mark the folder position as above and either e click with the right hand mouse button and select Create and Folder or e click on the yellow Create folder icon 3 in the lower left hand corner of the screen Technical data is subject to Timken and Where You Turn
150. ge of oil viscosity from 32 cSt to 68 cSt resulted in more than double the life expectancy For a proper lifetime calculation you have input an ISO bearing number under Evaluation graph If not LUBMASTER uses default values for the dynamic bearing load C which can have a large effect on the calculation of the bearing life Data on bearing load lubricant and bearing temperature should be as accurate as possible Temperature is measured on the bearing housing at normal operating temperature The program accepts values from 0 to 200 C 32 to 392 F Lubricant type you can select from a menu mineral oil synthetic oil and poly glycol For greases choose the type of oil contained within the grease If your lubricant catalogue does not mention the lubricant type you have a mineral oil Synthetic oil includes all synthetic types except polyglycol For synthetic oil and polyglycol you must input the viscosity at 100 C When any of the lubrication parameters is changed the evaluation graph is updated reflecting the effect the change will have on the COMP no and the LUB no If the evaluation graph was obtained without lubrication data LUBMASTER will automatically update it and set a COMP no which shows the difference in HR at Kappa 1 and at the newly calculated Kappa value Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001
151. ghly the same Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company TIMKEN 45 Where You Turn 1385 Hz 2770 gt 5540 Hz 2X 98 933 Hz 2L 100 Hz A 1X 200 Hz Modulation 0 533 Hz Hz 1X 28X 56X a EA Rotor bar symptom 36 5000 Hz Modulation range for 1X 49 467 Hz 1 066 Hz 1X 200 Hz A Modulation 16 667 H 1X 200 Hz Hz 1X 500 1000 Motor symptoms 200 Hz range Impeller symptom 50 1000 Hz 1X 49 467 Hz range for 1X 49 467 Hz Frequency range for EVAM motor pump Of the electric motor symptoms in Condmaster Nova all but one are in the 200 Hz range for 1X 50 Hz The rotor bar symptom 36 requires a measuring range of at least 2000 Hz Symptom 30 shows the effect of magnetostriction normal in a motor and thus always present This line at 100 Hz is here extremely close to the typical misalignment line at 2X 98 933 or the line caused by an uneven stationary air gap between rotor and stator Symptoms 32 and 34 require a very high resolution because they work with the slip frequency of the motor here only 0 533 Hz For symptoms 30 32 and 34 you need a zoom spectrum with the centre frequency at 100 Hz You also use the shaft symptoms on the motor A simple test for electric faults in a motor can be made by turning off the power and measuring while the machine is
152. h 3 shows an overlay of the graphs for each measured revolution plus their average Each individual revolution can be selected as well as the average of all revolutions displayed by default The current graph is marked in blue A blue arrow shows the angle and X Y values at that angle The arrow can be moved in the orbit graph using the mouse Right clicking in the graph displays a menu of further options Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 61 Where You Turn as Condmaster Nova Spectrun e Maintenance OnLine Report Manager Registers System Window Help E x LA Value Match COND COND 0 Condition value COND COND 0 29 375 Hz Channel 1 Spectrum 2 942 mms Channel 2 Spectrum 0 807 mms Phase dierence Toe 29 375 Hz 2 942 mms 0 25 0 35 0 40 Spectrum unit gt Yel e Symptom More window Two channel vibration spectrum with time signal Two channel simultaneous vibration measurement Two channel simultaneous vibration monitoring requires that either the measuring technique FFT with symptoms or EVAM is activated in Condmaster Nova With two channel simultaneous vibration measurement machine movement can be studied in two dimen sions by observing the difference
153. he RPM input They can also be imported via OPC Throughout Condmaster a light blue dot icon symbolizes machine operating conditions To start using machine operating conditions follow these steps 1 Define the new operating condition under Registers gt Machine Operating Conditions gt NEW button 1 Machine Operaling Condilions Hepisler elles E Fira Lim Fa Hew D Fine Fal E Temperstue Cehiush Format HHH HH Predefined intervals filter for graphics Low 10 gt 4 Celsius Nomal 5 gt 15 Celsius G High 16 gt 26 Celsius A new J ew J oe 2 Name the operating condition and input a unit of measurement and a format 2 3 Predefined intervals filter for graphics 3 is an optional setting Any intervals input here can be used in graphics to filter out results you don t want to see at a given time Click the NEW button 4 to enter intervals for graphical filtering Interval Name From 10 Celsius To Celsius 4 Each machine operating condition needs to be associated with a measured value Your next move is therefore to set up how this particular value is measured The alternatives are Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 185 Where You Turn A as a global value under
154. he alarm list A right hand click opens the function Delete alarm 2 For EVAM measuring points with COND number calculation the Show menu allows you to display an EVAM parameter as its COND no diagram 3 with colored scales or as a diagram of the raw values 4 The third diagram in this example is a copy of the second For the second diagram COND on the Show menu is marked 5 for the third it is not marked If COND is not marked you can toggle it on off with F4 for all marked diagrams For EVAM techniques there are direct jumps to Compare spectrum and to Waterfall diagram A right hand click on an EVAM result allows a direct jump to Spectrum Please note When you open Graphic evaluation Condmaster Nova reads all measuring results then calculates all EVAM parameters which can take a noticeable time However the selected measuring points have preference and are displayed as soon as their data are ready An immobile alarm flag shows that the processor is still busy with calculations which causes small delays in screen updates A moving alarm flag shows that the calculations are finished Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 154 Where You Turn 1 Last 3 weeks 2 Last 3 months 3 Last 6 months 4 Last 12 months oom data 5 Last 24 months B100 44
155. he comment square in Graphic evaluation The selected field is marked FG foreground BG background is always on black and has no practical effect Black becomes the foreground color when you click on it A comment attached to a measuring point or component forces the item s onto the alarm list when Alarm 2 is marked for the standard comment Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 137 Where You Turn Select comments Code Safety hazard Safety hazard repaired Coupling Fault 12 MEAT Unstable reading Cleaning 4 13 MEAZ Low reading Leakage 14 MEAS Disturbance Mech damage environment MEEN an SLE Lable damage Electr damage environment Transducer damage i Mech damage machine Machine stopped Electr damage machine Poor lubrication Foundation fault Coupling fault Unstable reading Low reading Disturbance Select for downloading Cable damage Note Applies to Machine Tester only Transducer damage Click on the line to select 1 Selected comments are numbered max 16 2 Finish with OK Download comments to instrument When you use a Machine Evaluator all standard comments are always automatically downloaded with the measuring rounds The following instructions apply only to the older data loggers Machine Tes
156. he number of matches found especially when the overall vibration is low Note that the mean value here is very low The only significant change in the COND no when we ignore the first reading is actually due to a drop of the parameter value Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 131 Where You Turn P 100 06 MCP 1 gt H 500Hz gt 117 Misalignment i a a P 100 06 MCP 1 gt H 500H2 gt 171 Misalignment Misalignment Misalignment values have a large spread The mean value is extremely low which can explain the variations in a two line symptom finding one or two matching lines can make a large difference The only significant increase in COND no is due to an increase in the raw value P 100 06 MCP 1 gt H 500Hz gt 12 Looseness 3rd 10th COND nel 00 06 MCP 1 gt H 500Hz gt 12 Looseness 3rd 1 0th mms at O 0 09 0 100 0 050 0 000 Looseness Again we see a large spread and a very low mean value The symptom consists of eight lines The two tops in the COND no diagram have opposite causes the first marks a decrease the second an increase in the measured value Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 IS
157. here You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 30 Where You Turn ISO bearing no EERMEAIT E Farameter Value Z Uncertainty lt Min harmonic Max harmonic Rpr APM RPMI WWE Uncertainty Apr Sidebands Configure bearing symptoms e The number of harmonics 1 and sidebands 2 can be edited Bearing symptom parameters For bearing symptoms the main parameter Z is imported from the bearing catalogue It should never be changed on this form In case the catalogue data are incomplete or wrong please edit the catalogue Max harmonics 1 determines how many repetitions of the pattern are highlighted The settings shown above max harmonics 4 will highlight each pattern four times The symptoms BPFI ball pass frequency inner race and BPFO ball pass frequency outer race can be rom modulated and have sidebands often 3 or more These sidebands tend to overlap when several harmonics are present so only the 2 sidebands closest to the centre line are highlighted 2 Please note that any changes made on this form e g the entry under Max harmonics or the rom tolerance are valid for all bearing symptoms in the group Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Compa
158. his chapter Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 99 Where You Turn ve contains Maintenance Report Manager Registers System Window Help E TTL Ca oe eben me ee mea OL aa overview ie Measuring points if is aA Pe Mi Pej fx La zi AB Rs i I E 4200 04 FanN vA azc fe In the Graphical Overview any C A 500 01 Guide rol 01 DS 1st dying fe number of measuring points may be CI 6 100 01 Drying cylinder 01 DS unfiltered E f selected for Compare spectrum CI B 100 02 Drying cylinder 01 DS 2 read dla GO ee LD E100 13 Suction roll 02 DS 1st press e h D 54100 14 Guide roll 14 DS 1st press Ook CD B 100 44 Guide roll 44 DS 4th dying fe Ol 5 4 rinder g ka LZ LD T 200 04 Fan N v 41 42 C a Le Selecting measuring points for Compare Spectrum To view the Compare spectrum function first select the measuring points or folders in the Graphical Overview Hold down the Ctrl button on your keyboard and left click on each measuring point of interest then click on the Spectrum button in the tool bar Measuring points can also be selected by dragging across them with the left mouse button held down If a selected measuring point has more than one assignment all of them will be included in Compare spectrum
159. ime graph both for accurate calibration of the measuring point and for finding the optimal lubricant for a given bearing Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 166 Where You Turn Yd Update graph Print x Close Help 0 1 0 2 0 5 1 2 5 Kappa 0 05 0 1 072 05 1 5 Lubricant Mineral oil EP quality F2G Kappa cStat4n c fes m RPM eStat 100C 48 82 Load PC x 100 7 4 Lubricant ae ee Fag 7 Bearing temp C Siac je l REH 14i eStat Load P C x 100 7 4 Beanng emp C eo 3 Evaluation graph Life lime graph Optimizing lubricant e Input bearing and lubrication data Change oil type viscosity 1 e Watch the life time graph 2 L10ah 3 e Example ISO 6310 rom 1480 temp 80 C load 7 4 Selecting the optimal lubricant The lifetime graph can be used to simulate different lubrication conditions for a given bearing with the intention to find the lubricant which gives the best or at least a satisfactory lifetime for the bearing For this you input different oil types viscosities and additives and note their effect on the Kappa value the life adjustment factor a23 and the bearing life L10ah In the example above bearing ISO 6310 rom 1480 bearing housing temperature 80 C load 7 4 a simple chan
160. imi Ny 7 yy lil m i oe ma Gu fe eee satel ers bis rgi H TAr o ir ELE liz w l BAN ne i j T i j 1 f i i i j i i i i f J Ri g ht 1 i 1 i i r 1 i ri I f i 7 i i TP i i i F T J Time signal ay o aS ae FN ey eg r Two c h a n n e S i i j i i h I i i e No RPM ey Ls Ww yY wW e Two markers Delta values and frequency displayed in popup window 2 Evaluating two channel measurement results Marker B 3 is displayed by briefly and simultaneously holding down SHIFT on the keyboard and the left mouse key in the graph The marker can then be positioned anywhere in the graph by clicking the marker tab while at the same time holding down the left mouse key and dragging the marker to the desired place The popup window 1 2 then displays delta values for time and amplitude for the channel s Frequency is also shown With no RPM value present phase angle cannot be displayed Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 112 Where You Turn Left Time signal e One channel e RPM e Two markers Delta values phase angle and oe EET ET a F I al frequency displayed in popup ji B ee ie window 1 if j l I ha i 1
161. imken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 183 Where You Turn Monitoring unit workload In the OIS System Overview under the Online menu an estimate of the workload of each Commander Unit can be viewed Click the WORK LOAD button on the Overview tab to view the workload of each individual monitoring module and channel It tells you how busy the Commander Unit hardware resources are Work load is a helpful feature e g if you need to figure out why measuring results aren t coming in at the Intellinowa system overview lakha ithe Hissun conker OPC aun up Lies dices Ji E Car sby plant E Workload 50 See 7 nde oO Sy Contaner care net on Wak a 300 00 wa my Extnater e rh heute I Tee Chr Work aad m Ca amerbi pleat fork ined Sii EP 1PH work inact Si 2 SA C4201 Dimo moter Cat Horm LAHA DWiak osd S00 Wih aad O00 wark kasd 00S wak esd 00 wik eaa p03 Gwak aat D Pri kd O05 D oa Wek tod O07 a ES 25h perk beet OY u lE IVB faterk beset 0 E i Cortererceane nod fork bot BOY a mi Exteuder fwa ost G10 E207 MEASUREMENT a Meany Pup h Fan Work bad 44 oj Pace Mache De ood TEL intervals set up in Condmaster Possible reasons might be hardware malfunctions measurement conditions or triggers too restrictively set n
162. in order to allow greater flexibility in alarm configuration The new Condition Manager is a general improvement applicable to EVAM SPM Spectrum SL and SPM HD readings obtained with any Timken measuring device flexible condition evaluation is not applicable to ISO2372 10816 measurement where alarm limits are defined by the ISO standards Furthermore users of the OIS online system can now use machine operting conditions such as power flow or pressure as criteria to determine equipment running condition for further information on the use of machine operating conditions in OIS please see section Machine operating conditions Alarm options Over the years Condmaster alarm options have evolved and by the Condmaster Nova 2008 version they included e Level alarms i e an alert or alarm is triggered whenever a measured parameter reaches a certain user defined threshold This type of alarm is static and therefore works well on applications running with fixed speed and stable loads e Moving average alarms essentially the same as above but the value triggering the alarm is a calculated average of a user defined number of measuring results rather than one individual reading With moving average alarms caused by sudden and random amplitude increases are avoided The system calculates a mean value of x number of readings and calculates a new mean every time a new reading is registered The higher the number of readings for mean calculatio
163. ing number gives you access to the bearing catalogue data stored in Condmaster Nova including the factors needed for a vibration spectrum analysis on bearings For SPM dBm dBc the shaft diameter is sufficient bearing data e the number of impeller blades on the pump for EVAM symptom 50 e the range of temperature measured on the pump housing e limit values for the coupling and pipe wear to be measured For an extensive vibration analysis of the motor you would need to know the number of poles rotor bars stator coils and of course the net frequency Measuring points are checked and marked beforehand As measuring tools and inspection tools use either of the portable instruments a stroboscope lamp to check the coupling and an ultra sound meter to measure the pipe wall Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 2 Where You Turn E Cede Sore cellt bare ee Fa Short geal eau ms TE ir Graphical Overview Condmaster Nova starts in the Graphical Overview From this form you can reach all functions via drop down menus and direct access buttons When the buttons are grey they are not active else they take you to the function for the marked folder or marked item inside a folder O OO Hen be are Eepert ia Eo He ww Coes In Condmaster Nova the
164. inner ring selecting Rotating inner race disables outer ring modulation BPFOM Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 26 Where You Turn l 20 Gea dasage 21 ESN AE SSA Oe Paisi Tika p gt 10 multiples Order 1 20 Ape 21 RPMI 11 Misalignment Order 2 3 3 laiant i P 12 Looseness Order 3 10 E E i laath i af P 13 Looseness 0 5 3 5 harm P UN 20 Gear damage 21 TETELE z H 21 Gear damage 2 TA a es yp 22 Gear damage 23 yj 23 Gear damage 24 pe 24 Gear alignment 1st shaft Hip caries Mogi aye 25 Gear assembly GAF yj 26 Hunting tooth HT a E H 2 Gear box HTF mod of 1 riemet yj 28 Gear box HT mod of GMF F P 30 Eccentric stator 50 Hz AS P 31 Eccentric stator 60 Hz mamia O Vcd 8 i here Mae birre yp 32 Eccentric rotor 50 Hz mt VAS ot ho yj 33 Eccentric rotor 60 Hz wie ao ont l mi yj 34 Rotor fault 50 Hz a HR am ed 35 Rotor fault 60 Hz wae aan a W Fimm Feti APM Aua ARS MAMEA SAA i Lirras Mipan DES Tebabet i Overview edit symptoms You can add symptoms from the symptom register 1 to the measuring point rename and edit the symptoms by right clicking in the symptom field in the assignment overview Use NEW and ADD to get the list of available choic
165. ion return to Measuring point data and select it from the dropdown list under Conditions 7 Inthe Measuring point data form input a Retry trigger time i e time to wait before checking the trigger condition again if it wasn t passed the first time which should be equal to or shorter than the Measuring interval set up under the OIS tab This is to prevent a situation where the trigger condition is never met Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 177 Where You Turn Measuring point data Measuring point dBm dBc EAn DE C O Hot Bearing l Fsm of enk Liv eb eee e r E T Messung Cordiou KU Value gt Haia Laad E den ig hig Has Larg 5r Auscuaptied vakis level ara v a 13 Horal i bb wae bor slong 9s 4 ee ded raha error Feed diary mierea dere every More TO rnd w Weviable pend Techniques eT LAr A i dira ie MA nonm LEI 2 channel ib 4 Asiye wm so iii Techniques References Matory f y Pie Xia Lice chicory Vaka 2 a Conia crane rai Hyni Rem F m Measirimg condition i jim IE Linkar Trigger setup More Trigger Peron bhas haj r brr Filtering of measurement results in LinX Filtering of results can be used to discard unwanted readings e g
166. is constant 20 to 65 The bearing symbol can be moved with the cursor The LR HR values 5 corresponding to its position will be shown as well as the resulting condition codes 6 The colored fields of the graph and the corresponding CODE nos represent CODE A Good condition green CODE B Dry running yellow low delta CODE C Caution beginning damage yellow high delta CODE D Bearing damage With CODE A and B the condition data field contains a LUB no describing lubrication condition With CODE B C and D you get a COND no indicating the degree of surface stress and damage These CODES are valid provided the signal comes from the bearing and not from a disturbance source in the machine When the bearing symbol is moved below the evaluation graph HR larger than LR you get error code E2 Disturbance This means that such a reading cannot originate from a rolling element bearing When the bearing symbol is moved to the left of the evaluation graph you get the error code E3 Signal too low Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 161 Where You Turn P 110 03 gt MCP 1 pump DE LR HR 40 si COND No 40 65 a 95 50 so Pa 35 15 2 LUBMASTER Evaluation graph e Bearing condition development from good to bad Bearing condition develo
167. is context To find suitable alarm limits for HR and LR move the bearing symbol into a position where CALCULATE COMP returns COMP no 0 Set LR HR 4 The bearing symbol is now in the exact Good condition position according to Timken evaluation rules If you move the bearing symbol straight up until it touches the red condition zone the displayed LR value is a suitable LR alarm limit Normally you receive COND no 29 when passing the limit from CODE A to CODE C This is a suitable alarm value for a COND no alarm giving a first warning of developing bearing damage You can use the LR value received on entering the red zone as a second damage alarm Go back to the initial position then straight to the right The LUB no will decrease as you come closer to the yellow condition zone Pick a suitable value for poor lubrication alarm e g half the value of the original LUB no You can use the HR value shown when CODE B comes up as limit for a dry running alarm Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 165 Where You Turn Yd Update graph 0 1 0 05 0 1 0 2 05 1 2 i Mineral gil EP quality Fl estatanc fes 1 APM cSt at 00E 8 S2 Load P C x 100 TA Bearing temp LC E valuation graph Life time graph Oy st hj E 5 C F m mm
168. ith the mouse and select Edit to open the Measuring Point Data form When SPM HD SPM Spectrum or EVAM measuring technique is marked in the Measuring Point Data form an overview of all symptoms and condition parameters for this technique is displayed in the technique window in right part of the form Click on one of the parameters symptoms in the list to display the corresponding graph in the technique window Use the UP and DOWN arrow buttons on your keyboard to move through the list The symptoms are enabled to the assignments by marking them in the Symptom list 2 A green check mark in the box shows that the assignment is enabled and a red check mark shows that the assignment is set up with alarm limits 3 The assignments 4 are shown in the upper part of the technique window Here you can determine what symptoms to be displayed in the graphics for each of the assignments After you have measured the spectrum window 5 will show the latest measuring result when you open this form Right click in the graph for further display options 6 You can select logarithmic scales and view matched or theoretical symptoms Click the measurement unit on the horizontal scale to switch between rom Hz and orders Selection of rotating bearing part For vibration SPM HD and SPM Spectrum assignments the rotating part of the bearing can be selected 7 thereby excluding irrelevant symptoms For instance in an application where the load is on the bearing
169. k on the title 1 Then drag the title to the space beneath the original diagram thus doubling it on the screen The key F4 alternates between a COND no diagram and a raw value diagram The first has COND at the top left 2 and colored scales The second has the measuring unit if any at the top 3 and grey scales Thus you can place raw values beneath each COND diagram You can do that once for a batch of diagrams and save these settings as a sequence for later recall This and the following example have all been produced in that manner The following additions have been made in the figures e The mean value used by the criterion displayed in the function Spectrum has been written at the top left 4 and drawn across the measurements 5 The first value not included in Criterion A is shown in a different color All examples use the criterion A unless they compare the results from A and B Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 129 Where You Turn F 100 06 MCP 1 gt HSUUH2 gt Crest COND P 100 06 MCP 1 gt H 500Hz gt Crest 0 3 1611 The Crest factor When you make a criterion the mean value and the standard deviation for each active condition parameter is calculated separately Excluding a high VEL reading excludes the whole measurement but that is no
170. l 44 DS 4th drying LA HA dE 6 B 100 44 Guide roll 4405 4th drying Speed VIB m min 7 za w Curve Properties Comments 4 F2 Results a Frint Copy to clipboard s Moving average 5 results FS Moving average 10 results FE Measuring point data Comments Measuring results Lubrmaster ce 1 J i 2 i i 1 J 00d tO ZL E00 FOE E00 FO Fl coe FOS coz FOOL 2002 FO A E008 FO Moving average e Right hand click in a diagram for Show menu 2 e Select Show select Curve and or Average 4 Display of moving average The top of either scale 1 can be grabbed The cursor turns into a horizontal double arrow and you can expend or reduce the diagrams sideways within the diagram field affects the whole display and is saved After using CTRL UP DOWN you can restore the values on the right hand scale by dragging this scale to the left Clicking with the right hand mouse button without moving the mouse anywhere in a diagram produces a menu 2 allowing you to print the active diagram or copy it to the clipboard Its lower part 3 contains jumps to the functions Measuring point data Comments Measuring results all points Lubmaster SPM LR HR points Compare spectrum and Waterfall diagram EVAM points each for the active diagram Select Show to obtain a menu 4 that allows you to manipulate the active diagram The upper diagram 5 shows the measuring results as CURVE Curve is m
171. l data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 7 0 Where You Turn ee Measuring Point Tree TIMEEN Graphical overview i gt heal Mi a f B Components i P 100 Main condensate pump 1 E P 101 Main condensate pump 2 H F 102 Heating water pump 1 Edit Ee P 103 Heating water pump 2 y Cut CerleX bp oat I Copy Ctrl C Paste Ctrl V ii Delete Del Create SM Graphical overview E Va Measuring points El p ru Search Ctrl F 3 0 Turbine hall Search next Ctrl N EH P 100 Main condensate pump 1 E F Ed P 102 Heating water pump 1 3 g Ft P 103 Heating water pump 2 Toggle window Ctrl F11 H EH P 101 Main condensate pump 2 View as tree Fi ren E Export to Condmaster file Split window Ctrl Enter Import Select Split window 1 Working with a split window The standard component folder will soon contain many items Instead of scrolling up and down between this folder and your tree structure you can split the window and scroll each part to the desired position Please note that each item you create or paste is inserted above the marked position Thus if you mark a folder the components in the clipboard will be pasted in outside of and above this folder To get it inside you must open the folder and mark the arrow beneath the last item or any of the items inside Y
172. l interval This is the value you edit when you want to make a temporary change in the measuring interval For example to measure once a week to check on the deterioration rate of a bad bearing you would set Present interval to 7 instead of the normal 28 Next date is the day you plan to take the reading Condmaster Nova sets a new next date when you upload your readings to the PC by adding the number of days under Present interval to the uploading date Thus to keep your time plan in order always measure and upload as planned Speed can be either measured you measure with the tachometer probe in connection with the condition measurements or constant preset Constant speed is the speed value stored in the measuring point register Preset speed is input while you download the round Work description is an option you can input the code of a previously created work description and connect it to the round Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company J3 Where You Turn gt Search Measuring poini 5 Turbine hall ork description ss ormal interval 20 Days esent interval 28 Days P 105 03 Pump DS Li 47 ext date 2010 08 24 CI K 100 05 Gearbox output shaft C3 P 105 03 Fump OS ts G3 F 105 06 Pump DS Insert T 400 04 Pump N mi T 500 07 Guide
173. lant Performer Plant Performer is a statistical module which can be used to visualize and evaluate the economical and technical impact of your maintenance program Statistical assignments are user defined and may include database or machine condition statistics and technical Key Performance Indicators presented in pie bar chart or 3D diagrams Plant Performer is accessible via the Plant Performer button in the Condmaster toolbar For the sake of economical statistics the concept of machine types has been introduced in Condmaster Machine types are created under Register gt Machine type register and then connected to measuring points in Condmaster Move New _Functions_ 008 Barteuree fan bree Pinta Repeaters Spibem Erria Help l Measuring poini tree GI Menedt Hoben paper Halia paad FOO wih 27 kHE Ae ke fh il a p PO IHn an g I tow nai or Cumtabose oh ies heel Holmen paper Hahi papel T AMEG OF amg D m F HG wren A 3 0 frer raton g b e e e e ee ee ee ee the Measuring point data form When corrective measures have been taken users enter information in a Corrective maintenance comment Calculation intervals can be specified and the resulting two or three dimensional graph can be exported to Word or Excel printed or copied to clipboard Machine types are also the base for machine condition statistics
174. lation e Click GET MEASURING POINT 1 and CALCULATE COMP 2 e The COMP no 3 is displayed Click SAVE COMP 4 Measuring point calibration To get an accurate evaluation of LR HR readings it is often necessary to calibrate the measuring point Get a shock pulse reading from the measuring point Make sure that it is accurate and that there is no disturbance Save the reading in Condmaster Nova and open LUBMASTER When jumping from the Graphical Overview you automatically get the data for the marked measuring point including the latest measuring result Else click GET MEASURING POINT 1 and select the point A good bearing should be in the centre of the green field or slightly right of the centre Go to the Lifetime graph and input the lubrication data This is not absolutely necessary but improves accuracy see next page Click UPDATE GRAPH and CALCULATE COMP 2 This displays the COMP no 3 and moves the bearing symbol unless COMP 0 Accept positive COMP nos by clicking SAVE COMP 4 The COMP no is now part of the basic bearing data and will be added to each reading before it is evaluated Setting a COMP no does not affect the measured LR HR values or the dynamic range of the shock pulse measurement If bearing condition deteriorates you get the same increase in the LR HR values with or without COMP no The COMP no simply helps you to avoid misleading error and condition codes and makes it easier to follow bearing condition de
175. ldachlne ipype regicter Technical KPIs Key Performance Indicators are set up on the measuring point level KPIs are quantifiable metrics used to facilitate defining and measuring progress towards the goals of the maintenance organization i e the overall vibration level for a department or an entire plant calculated on a regular time interval The contents of the database such as the number of measuring points or rounds can be viewed using the database statistics function Economical statistics Economical statistics in Plant Performer show estimated savings gained by doing corrective maintenance during scheduled stops Through such planned activities costs for corrective actions can be minimized avoiding breakdown of machinery and optimizing productivity Certain actions will also improve the running condition of the machinery which means longer lifetime As estimated savings are difficult to calculate exactly it is recommended that the savings input in Condmaster are kept on an agreed upon minimum level For instance if everyone agrees that bearing replacement generally saves at least xx that is the amount to enter in Condmaster when bearings have been replaced Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 200 Where You Turn Corrective maintenance comments Correcti
176. le with the Machine Evaluator instrument and OIS only For ISO 10816 the vibration guide quotes the ISO definitions of the Part 5 part of the ISO standard so far published 1 6 and of the Group 6 group of machines treated under that part Step through the guide with NEXT 4 and make you selections The guide leads to the data input window In Condmaster T Machine Tester instruments can only be set up to use ISO 2372 for broadband measurement and EVAM If you use ISO 10816 in your company there should be a copy of the ISO standard available Please go through the definitions and study the illustrations else it is not easy to classify your machines Most common industrial machinery like electrical motors pumps and fans you will find in Part 3 Part 6 is for reciprocating machines There is the choice Measure You are supposed to measure all three vibration parameters velocity acceleration and displacement The relatively highest measuring result determines the machine s vibration severity grade Assuming that present machine condition is normal the Machine Evaluator will find the lowest Machine vibration classification number where this result falls into the A B range You should then go back to the data input form and change Measure to the appropriate classification number else increasing vibration values will change the classification number instead of causing an alarm Technical data is subject to Timken and Wher
177. les above illustrate the differences between one and two channel spectrums In the above cases the respective spectrums will look the same whether or not RPM was input In the spectrum and the time signal the channels are superimposed channel one in blue and channel two in red Marker A 3 is displayed by briefly holding down the left mouse key in the graph The marker can then be positioned anywhere in the graph by clicking the marker tab while at the same time holding down the left mouse key and dragging the marker to the desired place A small popup window 1 2 then displays the time for the measurement and the amplitudes for the channel s A right hand click opens the dropdown menu 4 where you can select background grid show harmonics or sidebands change scales etc A two channel phase spectrum can also be viewed after measurement The phase spectrum displays the channel 1 phase minus the channel 2 phase At values beyond 180 180 is added subtracted The scale shows 180 to 180 applicable to Machine Evaluator only Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 111 Where You Turn l Left tene a ia Time signal pane e One channel pa e No RPM e Two markers Delta value and frequency reru i MEN Fie Mas nas p
178. litude of a high frequency signal and presents a spectrum of the modulating frequencies To find the right filter frequency 1 you should first take a broad band measurement over e g 5000 Hz and look for the machine resonances In the example above there is a cluster of lines around 1 400 Hz and almost no signal above 2000 Hz The correct frequency of the high pass filter which excludes all lower frequencies from the measurement is here 1000 Hz A rule of thumb for filter frequency selection is e 6 25 x BPFI x RPM for machine speeds below 600 rom e 5 25 x BPFI x RPM but not less than 1000 Hz for machine speeds 600 to 3000 rpm Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 48 Where You Turn Settings Order tracking No Upper frequency Hz U0 Lower frequency Hz 10 Window Hanning Lines in spectrum 12800 Envelope frequency Hz Hone 3 Advanced settings FFT tupe Linear Averaging type None O46 BEM Erom conte 7 1 50 gt 150 Hz 6521 74 gt 19565 22 Orders oom factor 5 Resolution 0 0078 Hz 0 47 CPM Acquisition time 128 second s 4 No revolutions 1 True zoom settings e For the type of fault you are looking for what frequency do you wish to study in more detail Input this frequency under Zoom center 1 e What resolution is required t
179. lly set to the next free number under this component Thin vertical lines underneath the Name field mark line breaks in the Machine Tester display For best readability adjust long names so that there is no line break in the middle of a word While your cursor is inside the name field you can right hand click to obtain a list of edit functions 3 for the text in this field The location information is an option normally you use measuring point names which describe the location e g Motor ND non drive side Work description is an option see section Work descriptions in the Additional Functions chapter A work description attached to a measuring point will turn up on measuring rounds and or work orders and can be printed when downloading to the instruments The available measuring techniques are shown in the bottom left hand field Select one or more of the measuring techniques by double clicking or by dragging it to the upper field Depending on the shock pulse technique activated in your instrument select SPM dBm dBc or SPM HR LR for shock pulse measurement The measuring techniques Run up Coast down and Bump test are not on the list Available techniques if you wish to use them activate them in the Machine Evaluator When you upload your measuring round to the PC the Run up Coast down and Bump test results can be viewed under Comments for the measuring point in question When no default instrument has been set for the
180. lopment Patterns and trends are easily detected in the overview particularly in noisy spectrums There is no need to predefine what symptoms should be highlighted the overview displays all symptoms by default Soectrums can be viewed in orders Hz or CPM Where to find it The Colored Spectrum Overview is accessible in several ways one of which is the Colored Spectrum Overview button in the Condmaster menu bar Condmaier Hora Novas 0 Manin Onlin Peete Bozieni gyen Wiek Hii i A Point Tiree D a i F SPH Incturerd AD or The rainbow colored icon symbolizing the Colored Spectrum Overview can also be found in the following places Graphical Overview Measuring results see example screen shot below Graphic evaluation Spectrum Compare spectrum Measuring Aesulis POSTOI DE bP DS Laa e e gj Beanng Eni Den CHG orn arr por 6 mawa rat fo aoe iis a Ae rt pe noe uM ae mrmi Pia nny nag i oe zimma 16 ii moe 2 Meuse noi ifie ilee 1 05 Ge sense B16 fins Tey iie Ga moema 1 5 1 68 108 iai ae Lat ar A etre T Erin sa Fe JTH ee Were a ee ncrs i jo Merry Goad det Fai a OSETIA yapt se ia at FF ead cDO7 1 20 a E Laminar ae AM Tis a Be mwez E tee Fl 22 dorp 22 MENUHA 1J Se r SE SOF Dekan marbl aia Dri Fa Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken
181. m lines with a continuous line and turns this function off again Please note that the representation of a spectrum by a continuous line moving up and down is a purely optical measure The FFT process produces individual values at individual points along the frequency axis so showing these as staples is the realistic method Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 96 Where You Turn ated all retuned e So Serge laj PPE y Verica rekon iri tel vi Cored Lines Bha Egy ii etii ipri i Pn ty Copy ho cipisind wj me te Aird ila Cebit Geer h Working with the spectrum Described here are the popup menu options that are new in Condmaster Nova Three spectrum types are now available via the popup menu Spectrum 2 Phase spectrum 2 Time signal 2 ed W prole oe walu eaten Rarer i Lia Emi Y Cintas nn So Hi E E Erig ee he a PES oe rO Duie FH Set Y scale max value 1 lets you adjust the spectrum Y scale as required Align buttons to right side 3 moves the and arrow buttons 4 to the right side of the spectrum window and locks them in this position Any spectrum stored in the database can be set as a reference spectrum for any assignment To set the selected spectrum as reference on a measuring a
182. m 4 Spectrum 5 Spectrum 6 Spectrum 7 Spectrum 8 Spectrum 9 Spectrum 10 Spectrum 11 Spectrum 12 Spectrum 13 Spectrum 14 Spectrum 15 Spectrum 16 z w yp O o Q Y 16 pixels _ Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 110 Where You Turn Left Seppe ee ee ie lll om j Wakes CR Ce ae are Time signal ion Teln e One channel Ae de iiti Ca pee e No RPM e One marker Seriel Time and amplitude displayed j iy mn i PA hy E k en len j i l hh i i maah sh la ihe ae boner Chl i t p E LEF my Fh Diem beck al F i ry 1 i i i A J i ii i 1 i j ii Lj i i i h TT pidi Dii F yon il j ty i i Clini a r 1 i 4 d i i i Right i i ti i j a i i I eerie a4 Mi i LA op y a N a i i Time signal aqi le l i LF j i j Mi Shue petram Ciri hi i et Terns ggr Cie T e Two channels i N mem bi i j No RPM E ani Te aq rig fens i e One marker al jo of Che A P E a ee P Bigr kaho in nghi mele Time and amplitudes displayed r i 7 a Pmi irt In popup window 2 4 Cap ti chpebed iie C l mj inte to Wad Cigived bec Care FEL Evaluating two channel measurement results The examp
183. m with the extra password protection you have to input the passwords Everything else is an automatic part of the downloading procedure A identification tag is ready for reading writing when the box Use this measuring technique 1 is marked You can use all available measuring techniques together with the tags checkpoints included They are initiated through a first WRITE command The measuring points must then be uploaded to Condmaster Nova In the measuring point tree tagged measuring points are marked by the tag icon If it shows a red dot 2 the tag memory could not accommodate all data In such a case data will be left out This starts with shortening the measuring point name Next the checkpoint text is shortened left out then others working rear to front The ID tag menu will show the used number of bytes one byte one character In case of memory trouble edit the measuring point You may be able to cut down on redundant information e Use short measuring point names and short texts for checkpoints e Define Measured quantity for User defined with as few characters as possible Keep the result display format to the minimum e Distribute the measuring techniques to two measuring points if necessary Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 79
184. measuring points later using the alternative Measuring points without results Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 71 Where You Turn Data Transfer Next date Round Transferred Signature 2010 06 12 Turbine hall 2010 07 16 SYSTEM PE N 2010 06 12 Compressors 2010 07 16 SYSTEM 4 Transter to instrument oes Transfer to PC Select round from Machine Evaluaty Upload results to PC close round e Connect instrument to the PC port switch to Communication e Click Transfer to PC 3 Uploading results to the PC closing the round After downloading a round the transfer form shows the downloading date 1 and the signature used to open Condmaster Nova when the round was downloaded 2 Thus you can keep track of the rounds which are currently being measured and of the personnel working on them To upload results you use the same procedure as for downloading but a different button Transfer to PC 3 When the uploaded round is complete all points measured it is automatically closed This removes the transfer data and sets a new due date under Next date 5 For an unfinished round you get a reminder that measurements are missing You can close the round anyway and finish it and transfer the rest later The button Select round from the Machine Eval
185. memory usage Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 21 Where You Turn ae pinnu Pend Sorta Measuring point pe Pei a ATC iu jian cp u Er EmA Eee irr lisz jan kei Law isika Lar AFFE Lem aan Techniques hai i fio ge SP HD af ai Et 2 charred vi Siege i EO EE 1 ii aes Teraa i T LE e Input ISO bearing number 1 or shaft diameter e Alarm limits 4 are normally set after measuring the bearing Input data for SPM dBm dBc The basic data needed for bearing monitoring using the SPM dBm dBc technique is the ISO standard bearing number 1 The initial value dBi 2 of the bearing is automatically set after you enter these data As an alternative to the ISO bearing number you can input the shaft diameter The manufacturer name is an option Itis only needed in case you want to use SPM Spectrum or the EVAM technique for bearing monitoring The button 3 opens the bearing catalogue If dBi is known it can be entered directly SPM dBm dBc measurements return evaluated results values for bearing condition in dBn dB normalized with regard to bearing size and speed They are displayed against the green yellow red condition scale The actual status of the measuring point will also be displayed as a colored dot in the Gr
186. merica You may not reverse engineer decompile or disassemble the software except to the extent such acts may not be prohibited by law in the country of use You may configure the software for your own use but not otherwise modify it or merge it into another program unless in support of your authorized use Copyright SPM Instrument AB 1999 All rights reserved No part of this manual may be reproduced transferred or copied in any form or by any means without written permission by SPM Instrument AB Reservations This manual describes the product at the time stated above The contents of this manual may be altered without notice and may not be regarded as a commitment from SPM Instrument AB SPM Instrument AB takes no responsibility for possible errors or discrepancies in this manual Trademark Condmaster and Condmaster Nova are registered trademarks of SPM Instrument AB Other company and product names which may occur in this manual are trademarks or registered trademarks of the respective owners Limited Warranty SPM Instrument AB warrants that the software will perform under normal use substantially in accordance with the accompanying material for a period of three 3 months from the date of receipt SPM Instrument AB warrants the media on which the software is furnished to be free from defects in materials and workmanship under normal use for a period of three 3 months from the date of receipt This Limited Warranty is void if fail
187. mperature 1 e Input display range 2 scale division 3 Set alarm limits 4 Input data for temperature measurement For temperature the measured quantity Temperature and the measuring unit C or F depending on your configuration under System Settings are preset The display format is Set the graphics range to cover the min max variation of the temperature you want to measure 2 Note that readings outside of this range will be stored but require a scale adjustment under Graphics to become visible Sett a suitable scale division 3 for the graphics display You can set two lower and two upper alarm limits 4 The presence of one upper alarm limit i indicated by a red band the presence of two upper alarm limits by a yellow and a red band above the green field Setting lower limits produces bands below the green Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 56 Where You Turn wai Measuring point F Check oll E L hai i ben ered brg fC E ne a Pa Chess bh pacart decnphr in Chci gil qeawicit Tiecsaity A Shi 7 ia elt 1 ae ee 7 ESP eee Bi arasi Car in nus Chen dries a Soa E PAL Dens HL DE FAD basag ti FA sam ehur pia p E a Dag arri B Lui Lues Techniques Aas E LEMOS hoe hada fret ope irgi A SE Sinatra P D
188. mplate landscape Templates path lead 2 Among the option buttons select Inherit from base report then mark the template you created earlier Click OK 3 When FastReport displays the following warning message select Delete duplicates and click OK Inhertl error Bate aml herbed reparla have duplicate objects What should we cin Ce Deae dpb aber Rens duplicates Lo Ccu 4 Save the report If it is a copy of a standard report see under 7 above you are prompted to give it a new name 5 Close FastReport 6 Preview the report to verify that your new template is in fact applied to this report Repeat steps 6 13 above for every report where you want your new template applied Designing your own reports The Report Manager uses a report generator tool named FastReport This is an add on component which opens inside Condmaster making it look like an integral part of the Condmaster program FastReport has the capability to generate reports containing graphs spectrums and time signals as well as orbit graphs FastReport is a complex product requiring a certain level of programming skills and understanding Along with the Condmaster installation comes a separate user manual for the FastReport software Please take advantage of that and other FastReport support options if you need to design customized reports Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change witho
189. mplitude values you can set both upper and lower alarm limits on these Please check the amplitude values on scale before you decide to set alarm limits The spectra are auto scaled so a long line does not in itself mean that it has a significant amplitude value Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 3 Where You Turn iE Memup Pert Deli a amikina Bate 1000 Hz 1600 Lines Far EE ag 4000 F Bie fee Pe SP hrada bm ID TEE Haitat Merit Tilia ey r BLD i hires Crap Fii ans ape 1 1000 Hz 1600 lines i Techniques bmn oO oom DISP 15 25 pm z sirio Dela sauh YEL 4 77 mm s 1 ua SP Hi Crap Fes 2 ACC 1 7 ms RA Er J Terap j Meimenwan i Plaines Raang HA 3 HH Ye xo neat e Select 3 condition parameters for value display 1 e Select 1 condition parameter for graphic display 2 e Select 1 symptom for display in the spectrum 3 ot Save lE 28 kA ul EVAM Settings for Machine Evaluator display The Machine Evaluator can show up to three measured values on the main screen 1 Select these from the list of active condition parameters by clicking the buttons on the Instrument display tab 1 The Machine Evaluator also show a diagram of downloaded measuring results plus the newly measured result Select a condition param
190. ms or result missing under the assignment name If there is no result the EVAM dot is greyed out Missing symptoms means that all condition and symptom parameters were deactivated in the measuring point register In this case the criterion is missing because it has not yet been defined One EVAM reading is not enough for making a criterion you need a whole batch of readings please see under Uploading results to the PC closing the round in chapter Measuring Rounds Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 81 Where You Turn Graphical overview 1 2 3 4 5 6 7X8 9 H 1502372 t O 0MM ikk RmAiw WS AE Lib lt Back gt P 100 03_MCP 1 pump DE E we wec OEN pa mara 1 Alarm list a iso 2372 he Time Man 2 Delete alarm LE Evam be L 3 Edit component Ga Countin vear kad MoA UnG PAIE Graphics Analysis 500 Hz Either criterion symptome or result missing 4 5 Envelope 500 Hz 6 Measuring results 7 8 9 Graphics alarmed Either criterion symptome or result missing Comments Lubmaster Spectrum WT F x Close 7 Help Jumps from Graphical Overview Evaluation functions from the Overview From the Graphical Overview you can jump to all other functions you might need for a more de
191. must first be defined under Registers Standard Comments Once the comment is created its code and color can be edited Add the comment to the desired measuring point create a round and download it to the Machine Evaluator The parameters for Run up Coast Down are set in the instrument then uploaded to Condmaster where the measurement results can be found under Comments for the measuring point in question Timken and Where You Turn are registered trademarks of The Timken Company 2010 The Timken Company 12 10 Technical data is subject to change without notice ISO 9001 certified TD 231B TIMKEN Where You Turn Kun up coast down xo a mofe sf m a OOO 12 TEEN an T j 1 a ai rept ff 0s gz ld Hn TE UEN AG AFH Ua is Da FA Oe A APH Oo e 1a Wed AFH TAD mens T Wed AP Do mms TFAA fo eS SRP 1 30 os ET 07 Get To APH 1H ee bedi Run up Coast down example Working with the Run Up and Coast Down results To see a run up coast down result mark the measuring point in the Measuring point tree then click on the button Comments in the tool bar In the Comments window then displayed double click on the comment to see its data and edit them if required To see the run up coast down diagram click on the button Run up Coast down in the Comments window tool bar The diagrams are also available via the Edit function when viewing comments in graphs etc Three types of diagrams can be viewed e Wa
192. n Company 51 2010 The Timken Company 12 10 TIMKEN Where You Turn Ee EVAM i z y B T E a arte a AS Pore Deal Condi Je Te i ot t0 io wa 6 Aa atin 3 Condition fa dee Asn WE berra NUP SRE PvP Teen Aohotng nner race gp sero ce oer Ep orn 500 Hz QP orn Gp osr 3 symptom values ED ESFM eh FIF J U Tl once jH 1i Manieri Dnie 23 Envelop ger Saree impe Mad a 2 condition values Gi i amp Ovens Condten E Co Cd Ld Dad upp miaju afaka 6 symptom values F Alarm limits n Lda A CORE b E r Ci ings EVAM Disable excessive data The purpose of the three assignments shown above is as follows Overall Condition Return the RMS value of vibration velocity VEL and acceleration ACC values measured over the 1000 Hz range With this value you can trend the general vibration condition of the machine and get an alarm when vibration is increasing Assignment 500 Hz 3200 lines Returns a high resolution spectrum over the range were all the interesting symptoms are located The condition parameters are disabled because they are covered by the Condition assignment The symptom group Bearing is also disabled being covered by the Envelope assignment With this assignment you can trend the symptom values for unbalance misalignment looseness and the impeller condition Assignment Envelop 500 Hz In case you do not use SPM HD this is your assignmen
193. n the flatter the resulting curve will be Moving average alarms are preferably used on applications subjected to randomly high readings from unexpected events e Bands single multiple and octave In a spectrum the use of bands is an efficient way of isolating symptom frequencies from each other The RMS value of all the amplitudes within a user defined frequency range are then added to each other resulting in a bar graph of the energy contained in the different frequency bands for more information on bands please see document no 71877 What s new in Condmaster Nova 2008 e Criteria Guide used to create alarm limits based on a statistical computation of multiple measuring results from machinery in good running condition All of these alarm options are available also in the 2010 Condmaster Nova version but as mentioned above the new Condition Manager replaces the former Criteria Guide Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 119 Where You Turn The Condition Manager enables users to experiment freely in order to find the optimal alarm setup for any given application This learning phase can continue until the criteria is saved When it is saved the criteria is activated and Condmaster starts to evaluate measuring results according to the criteria setup If at some late
194. n 12 10 ISO 9001 certified TD 231B Company 108 Where You Turn 5 Zoom in out in the color scale to emphasize colors in the spectrum 6 Spectrum information field when you hover the mouse over the color spectrum or when the focus rectangle is activated details about the spectrum currently pointed at or in focus is displayed here 7 Show hide RPM symtom list Zoom window and individual spectrum 8 Show hide zoom window 9 Show hide individual spectrum B Color spectrum Occupying the major part of the Colored Spectrum Overview window this is the collection of spectrums under the measuring assignment Comments are shown below the graph as small colored squares which can be clicked on the display or edit the comment Click on X Orders X Hz or X CPM on the Y axis 11 to toggle between them Right click in the color spectrum for a popup menu with further options C RPM symptom list This is a list of the symptoms etc set up on the measuring point Mark one to display RPM and symptom values F for the current measuring result Matching symptoms for the current position in the color spectrum are indicated with red arrows in the list and in the color spectrum or blue arrows for theoretical matches D Zoom window Shows a magnification of the spectrum currently pointed at or in focus in the color spectrum The bluish grey arrows on each side indicate the highest value and its sidebands if any E Li
195. n alarm is given when the measured value is larger than the limit value Lower alarm limit means that you get alarm when the measured value drops below the limit Alarm delay is useful to obtain stable and well justified alarms Press the button 4 to open the alarm delay settings where you select the technique and the number of delays This function delays the alarm by a user specified number of readings and determines when alarms will be raised All readings are still saved to the Condmaster database the filtering is done in the graphical display only See also the chapter Evaluation Functions under Handling of alarms and symptoms Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 28 Where You Turn E E Measuring Pent Data gt i peace Measuring point u 1000 Hz 1600 Lines je A SS Fen AV AT ASL E APH S APH esa oo see gs den ie atti Ganka Hata TO Az 1600 Lren em MiFi Wati Ghan moa perry r LA TEETE uang duteehiineiats SPH peih HA a gata Hait jiii Pasi io LFE 5 r E am Ee ial Sf les mame Peas GO Previn cool wale Maras Sidings Apri bes Tere Ale fea H arial Gp Check cooling col Harus Ta miek M Upper fees Hr a ree Lines pan eie Tairi Fu Techniques tdd 3 ithe inn J MEL SF Speer Forge i TP
196. n alphabetical order Symptom groups are listed as their individual symptoms The Select technique button above the graphics field opens a form 2 showing all measuring techniques connected with the displayed diagrams The setting is not stored unless you save the diagrams as a sequence Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 145 Where You Turn B 100 44 Guide roll 4405 4th drying 17 04 2002 22 19 00 5 LA 18 HR 15 LUE 3 B COND B 100 44 i CODE A Guide roll 44 DS 4th drying Speed 346 m min 18 04 2002 12 24 00 MAN 4 Aoll replaced 1 Slowdown atter roll replacement f Elements of a diagram e Scales 1 alarm limits 2 3 measurements 4 grid on off 8 e Hints results 5 click on point comment 6 click on square e Jump to the measuring result register 8 Elements of a diagram The diagram on the screen expands to fill the available space It has scales on the left and right hand sides 1 For evaluated measuring results the scales are colored green yellow red For raw values like in this example they are grey When you grab either scale anywhere below the dividing line at the top the cursor turns into a vertical double arrow and you can move the scale up or down affects the active diag
197. nalysis In its platform version the Machine Evaluator has a large measuring range 0 5 to 20 kHz and can save up to 6400 spectrum lines With the purchase of module MOD139 to the Machine Evaluator the measuring range can be extended up to 40 kHz and 12800 lines This allows you to configure spectra for all purposes Machine Tester instruments are limited to 3 to 200 500 1000 2000 or 5000 Hz and no advanced settings are available for Machine Tester For information on the options for short and long time memory 1 see section EVAM Saving data in short and long time memory in this chapter When lines from different symptoms are close together you want a high resolution to distinguish between them For this you select a large number of lines over a narrow frequency range In this example measuring 3200 lines over 500 Hz gives a resolution of 0 156 Hz The resolution and the acquisition time 5 are displayed after you have made your selections Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 44 Where You Turn Standard symptom no Shaft symptoms 1X rem 60 2968 rom 49 467 Hz Shaft symptoms 1X 49 467 Hz Range 200 Hz Shaft symptoms 1X 49 467 Hz Range 500 Hz Frequency range for EVAM Shaft symptoms Before you create an EVAM assignment yo
198. nd Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 15 Where You Turn Moasurimp palmi daia Pa eartete ey Ged presi EP Srian Macha iani i i ui SPM seek Mache Erba Comparer umber Lo RA 400 Fan LE Hirota Macine Dan gt Ada iMratn Air EE gi Fon kaler HO Dicir iaoi deecnpbon Miti hon Janabi reed Tee Miaa Techniques en airiai Lu SPM Spectrum HA nomz LE 2 channel vib E Aparna W 150 10518 g onayi 2 3 Techriaues Rafarences hi f Measuring Point Data In the upper right corner of the Measuring Point Data form you ll find tabs for Settings and for further settings that are measuring device dependent 1 In the lower left corner of the form are two tabs References and History References References 2 is best described as a way to create templates for entire measuring points or parts thereof Let s say you have a large number of measuring points using the same or very similar transducers bearings measuring techniques settings etc You can then create a template point with your default settings and right click in the Measuring Point Data form to save it as a reference Right click on the measuring point level to save the entire measuring point as a reference including frequency range symptoms resolution etc Right click on the technique level to save all se
199. ndard comment name and comment text 1 Right hand clicking opens a select window You can edit the comment 2 or convert it into text 3 This text is placed beneath the diagram 4 It stays visible and is printed together with the diagram To delete a comment right hand click anywhere inside the diagram field to get the Show window Select Comments mark the comment you want to remove then click the recycle bin Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 141 Where You Turn JAE T a 4 a um A ilafa ala iit Hrd Mo iheni 1 1 2D tects D Alien Ge Pi Finds OP ak Liege LER Haka Gh E iF H bmi Da me g E a TFA E aaf Eaha e E Fi Fae t a ae il aa e 4 e ia hea me ak am CEJ ae ia am aa p e 2 i Se 2 33 8 ase FE ORS E Ff amp EEE BF 2 F amp F 8 Ff amp ER EEB EER 2 SS FS 8 a T BEE Be Se 2 OS Oe OS Ot Es s fs 8 Bos 5 2 S057 2 BS amp Se FS S 2 jaa SO St A T Graphic evaluation Graphics functions in Condmaster Nova The function Graphic Evaluation features e g the following Close interaction between measuring point tree structure and the display of diagrams Any item in the tree structure can be dragged to the graphics display Extensive use of the right hand mouse button and key board commands
200. nder this folder They come with the system and cannot be edited deleted or renamed Report Manager 2 2 E My measuring points My template Le lt Print E Mu On Line Measuring Points My template a Preview Co Standard reports fal Measuring points Renan El Ei Wew j E Measuring points with alarm limits set a defaut template i Ea D Copy _ E On Line Measuring Points SPM template 2 Edi fi Delete Export to file Import from file x Close o Help Q ew E i paee 9 Ewonne O inoot tome PRINT 3 Send report straight to printer without preview not applicable to templates PREVIEW 4 Preview report on screen before printing not applicable to templates NEW 5 Create a new report from scratch in the report generator tool The new report will be saved under My reports for the database item selected Components Measuring rounds etc COPY 6 Open a copy of the current report in the report generator tool where you can edit the copy and save it under a new name under My reports Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 193 Where You Turn EDIT 7 Open the current report in the report generator tool so you can edit and save it under the same name this option is available only for My reports DELETE 8 Delete the current
201. ne graph The trend curve of the spectrum currently pointed at or in focus is displayed immediately below the color spectrum The current center position in the color spectrum is indicated with two bluish grey arrows F Symptom graph The trend curve of the RPM or symptom currently marked in the RPM symptom list is displayed in the lowermost part of the Colored Spectrum Overview window G Individual spectrum In the lower right corner of the Colored Spectrum Overview window the spectrum corresponding to the measuring result currently in focus is displayed Under the button the display of theoretical lines can be turned on or off Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 109 Where You Turn How the colored spectrum overview is created 1 On all spectrums under the selected measuring assignment amplitude is translated into a relative color scale dBsv Frequency 2 The spectrums are piled up into a stack then the whole lot is turned upwards and displayed from above Spectrum 1 Spectrum 2 Spectrum 3 Spectrum 4 Frequency 3 The result can be thought of as a topographic map only here the tightest contour or altitude lines correspond to the color red Frequency 20 pixels Spectrum 2 Spectrum 3 Spectru
202. ng time Safety copies made with older program versions are not compatible so make new safety copies after each program update After the copy has been made old data can be deleted Select data type e g measuring results and enter a Prior to date Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 203 Where You Turn Timken Software License Agreement This is a legal agreement between you the end user and SPM Instrument AB This License Agreement applies to the copy of the software program s and all software material included in the delivery that you the end user are now taking into use By opening the media package or installing or using the software you are agreeing to be bound by these terms and conditions If you do not agree to them promptly return the unopened media package and accompanying material for a full refund Grant of license SPM Instrument AB grants you the right to have one installation of the software on a single computer standing alone or acting as a network server You may use upgrade software only to replace or enhance your earlier licensed version of the software If use of the software is authorized under an Additional License SPM Instrument AB grants you the right to make one additional authorized use of the earlier licensed software To assist you in using the
203. nnected to the wrong communication port Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 76 Where You Turn Data transfer Start instrument communication before you continue Machine Tester E Communication 1 1 Move to OPTIONS with arrow keys Battery test T Version 2 Select COMMUNICATION press ENT key F Curent setup On the instrument Then click OF on the computer x Cancel 7 Help Communication module Computer Connect Machine Tester to PC e Connect to COM port start and switch to Communication 1 e Click OK 2 Instrument Connecting Machine Tester to PC To transfer connect the data logger to the COM port registered under System Measuring system For computers with USB ports only a USB to RS232 converter is needed Select Communication 1 on the instrument screen and press the ENT key The instrument screen reads Ready for transfer Click OK on the PC screen 2 An error message is displayed if anything is wrong After successful data transfer the last line on the instrument screen reads Finished Measuring points and techniques come up on the instrument screen in round order Normally you complete the measuring round before uploading results You can upload a partly finished round and download the remaining
204. notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 7 5 Where You Turn Transfer to instrument Machine Evaluator Start instrument communication before you continue On the instrument Exhaust fan Communication Select COMMUNICATION click on Open cH COML 115200 bps Connect the communication cable RS 232 or USB between Then click OF on the computer instrument and computer Control the communication from the computer Press Close to exit Communication Machine Evaluator RS232 i Machine Evaluator ah or Connect the Machine Evaluator to a PC e Connect to port start Communication 1 e Click OK 2 Connecting the Machine Evaluator to a PC To transfer connect the Machine Evaluator to the COM or USB port registered under Measuring system in the menu bar Select Communication 1 on the Machine Evaluator FILE menu The instrument screen reads Ready for transfer Click OK on the PC screen 2 The round appears as a file on the Machine Evaluator FILE menu Measuring points and techniques come up on the instrument screen in round order You get an error message if anything is wrong with the data transfer Normal reasons for communication errors are e The downloaded round does not contain a Machine Evaluator measuring point e The communication port set on Machine Evaluator is not the as the port set in Condmaster e Machine Evaluator is co
205. ntains three standard drivers for the screen a black and white printer and a color printer In addition you can save your own modified versions see previous page The Properties menu lists the display and printers connected to your PC or work station and their active drivers To select a different driver click on 1 mark it on the list 2 and click OK Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 158 Where You Turn Properties Mi Moving average 5 results Moving average 10 results Moving average 20 results 2 7 New Drivers ADevices a Trends Trend data OF x Moving average 20 results Trend color 1 4 3 9 Moving average count B Moving average e Click on the name 1 to edit or NEW 2 to create e Input edit name and count 3 Creating new moving average The selection Trends under the Properties menu allows you to create the kind of trend curve you want to use for your diagrams To edit an existing header click on 1 To create a new trend curve click on the NEW button In both cases you open the trend data window where you input a name select a color and input the number of results 3 for the moving average calculation min 2 max 99 Technical data is subject to Timken and Where Yo
206. ny 31 Where You Turn Meatirine point dsla a Measuring point i EVAM je RL Bam Piet 5 r EE TE Se Tio sn a SS eS ie ae E ERE an mahi E BL baiara 100 HE 1600 Liri DODO He 1A Lee i i ie E 2 Af Ped tores 2 A A Bearing idii AF Rotating inner raor E Gero ic F Ero Hmn i aang ar re O variate apaan fj er af td Rotating cuter race T EP erm Da s obating inner and quter rece Techniques i p or J onee sm a Gm FJ vere A grr LF Pra ipn WA 150 2372 Alarm limits LET ehana vi ARAA I La 150 1086 i Techniques eferences History Low se la Aaen dely Selection of rotating bearing part For spectrum assignments the rotating part of the bearing can be selected thereby excluding irrelevant symptoms For instance in an application where the load is on the bearing inner ring selecting Rotating inner race disables outer ring modulation BPFOM Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 32 Where You Turn mm s P 100 01 MCP 1 motor WO 2002 09 06 16 10 52 BPFIM Max harmonics 1 Sidebands 2 300 2002 09 06 16 10 52 BPFI Max harmonics 3 Sidebands 2 300 MCP 1 motor WD 2002 09 06 16 10 52 BPFIM Max harmonics 3 Sidebands 2 Centre frequency marked by clicking on it 300
207. ny of the items inside All folders you create are originals The originals of measuring points and components are placed inside the main folder that has the license file name 7 The original measuring point and component folders are sorted alphabetically by number To delete measuring points and component you must deleted them from these original folders else you only remove copies Copies are marked with a bent arrow The folders inside the main folder are created automatically There you will also find rounds and e mail alarm assignments if you use these elements Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 8 Where You Turn Basic tree structure Main folder 1 Double click to open Portable instruments a pa a Online me Folders with registers of e Components e Measuring points pseu PA e Rounds 8 3M Instrument 4 e Alarm e mails Si Components e Documents Fi Measuring points m p FE Rounds a pa 2 Alarm mails GD Documents 2 ay Intellinoya ca C Online Portable instruments al pe cel Double click to open l Toggle between Graphical Overview and Measuring Point Tree Components and measuring points To create components and measuring points you wo
208. o Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 188 Where You Turn a Work Descriptions Code MCF Mame Main ordered ne 1 Measuring check The coupling i to be marked at 1 to 6 mm intervals check with stroboscape lamp Check all seals Pump cavitation measured on the housing at marked point Wall thickness at the bend of outgoing pipe marked point The general check includes state of foundations fuses cleanlinees 3 safely hazards 2 Evaluations In case of high EVAM readings on the motor check the spectrum with symptoms Work description e Input code 1 and name 2 oe ae ee OoN S save Work descriptions Work descriptions found under Registers Work descriptions in the menu bar can be attached to measuring points components rounds and work orders They consist of a code 1 max 4 characters a name 2 and free text 3 Work descriptions are free standing objects stored in the work description register They can be attached to more than one item When attached to a round or work order you can print them when downloading to the instrument Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 189 Whe
209. o find the fault Inout under Lines in spectrum 3 e What range above and below the zoom center is needed Calculate as Upper frequency Zoom factor N B Lines in spectrum Zoom factor must not exceed 25600 see below EVAM True Zoom settings To facilitate identification of certain symptoms e g electrical faults in electrical motors True Zoom can be used The purpose of True Zoom is to achieve the highest possible resolution around a certain frequency The result of a measurement with True Zoom is a spectrum which retains the number of spectrum lines but across a new and limited frequency range The typical frequency area to zoom is the double net frequency 100 Hz or 120 Hz 1 A high resolution in this frequency range is necessary to distinguish between electrical and mechanical faults Zooming in on 100 or 120 Hz requires an upper frequency of min 200 Hz 2 By selecting an upper frequency twice the desired zoom frequency an in depth analysis can be done In the example above the frequency range is set to 0 200 Hz 2 The maximum number of spectrum lines in Machine Evaluator is 12800 3 These settings give a resolution of 0 015625 Hz 200 12800 equivalent to 0 94 rom 4 This resolution can be doubled using True Zoom with the following settings e Under Zoom center 1 input 100 Hz corresponds to the range to zoom e Under Zoom factor 5 input 2 The upper frequency is now divided by the zoom factor 200 2
210. oe oa heey T a LG teelteedbare Che TE e a aS one E i EELE TT SEB Gace Oa aoe aj Epa eet pp lee Me a lt n wk Ss T PESEE i J i Fieis aera lees bed ects eimh niaya rearen eure Makech inieeal wae ascot o Bleepad brnc mge Iii a P teteeap ee ee Linnart a i Your own pictures in the Graphical Overview As an option you can customize the Graphical Overview using pictures of your plant and its sections right down to machine and measuring point level You can then drag your folders components measuring points to any part of the picture and also obtain a connecting line between a folder and a spot on the picture by dragging the status dot to this spot For each location folder component in your tree structure you can import one picture The picture can be a photo a floor plan or a machine drawing The only requirement is that you save it in bmp or jog format for instance with the program PAINT You can store your pictures inside the Condmaster Nova folder or in any other convenient location Use the i button in the menu bar to open the Properties window and define options for measuring point display Thick connections under the Properties tab 1 allows you to select a thin or a thick line connecting the folder symbol with a dot placed somewhere in the picture Technical data is subject to Timken and Where You Turn
211. om or right click functionality in this display Alarm type Alarm types can be used to classify the severity of alarms For production personnel or similar alarm types may serve as a guide on what to do when an alarm is raised Alarm types are displayed on the alarm list and sorting the list on the Alarm type column is a handy way to keep check of alarm severity so the right prioritization decisions can be made Alarm types are created under System gt Settings gt Alarm type tab Tick the Require alarm type on new alarm limits check box to force the selection of an alarm type before a new alarm limit can be saved optional Z firme irm hier Gr rea lars iry Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 85 Where You Turn Open in lower part Open in separate of Alarm Limit Mngr window a Condmaster Nara Hre umian 0 Alas limit mapper Ke A Alarm limit marked for review tesa Lem et b ELOA Gear Bex Bearing 19 1 SPM spectrum Ez S ES baare brng mO Ei Bee 2S Led adye divide DIa Gee Bos perra 135 019 20 Gear Bow Bering 19 FM ape Giieviaentangor FB Bese Biana Geer Box tearng 19 5 ea D Level alae dimid TURD PAL Orang cet 2 Drevpede hex E Level lam Avia GT R PALE reng cpi DIe va Does ee EB otma nearing
212. on e A Comment icon ABC in the leftmost column means a comment has been set after the alarm was raised e Alarms may be generated also from the OIS Commander Units e g in case of communication malfunctions Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 84 Where You Turn b FTE he fit BE Geeta See Ope Baers Sede ged Hei a H Pal E 1 ma E tle Cree arta 2 sew mer hf ima mi p m Tire jt hapa foe E alll r oe La b E Gee tide Bie eee ee oe Go cara oe irn ee mas mer Ps i a l meets ee eos Ae os a fb J a a gt brai gare riihi i ima a fos E h hn igal hi j i EP ira er Lupo Sits hi wees es i pl ee Ja G a P tend cers cere Tries T E Sapa hih gi es fee ri f Pe E iim SUR eae mae aF E imn i Fe E C Fo ee a i E jjj ai hap i baj wes ee a eed a i g a E A a bed re Bid iene trees See eee BO tem Fe ph 1i m bs aS a E jha Fi hii Paeh mean rmn Bes eee a g a Te teste Bat i Gisa ead De Gh eee hee ieee a a ec ee fo E A i E omeri sh rarem j me Bra yp B d ee eee ee a ee ee E omen ops rag h ia Tee hE on E ii ee a ee ot a re e M l n E perm ee A T a e el Di ainmin re i Ll ee m eg l o eer ed gee ing DTI IE k i Oa ee es ig l i A geen Se a i An example of the alarm list displaying graph and spectrum in the bottom half of the window There is no zo
213. on on the row of an individual measuring point e The Edit button 1 in the Alarm Limit Manager toolbar is a shortcut to the measuring point register where alarm limits may be edited if required Double clicking on a row in the list of measuring points also takes you to the measuring point register e Click any column head to sort the list by that column e To scroll the list use your keyboard arrow buttons or the scroll bar Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 86 Where You Turn 1 When ticked color limits are 2 When ticked alert and alarm default Timken Alert and alarm levels are user defined and levels are user defined preferred color limits will automatically be the same Limit guide VA _ fe Vell When none of the two check boxes are ticked alert alarm and color L jr eet brad limits can be user defined Laree aberi irral LE HAN Ce and will not have to Laterern kii bial i Pi match as opposed to 2 wo Meme Gre Flexible alarm limits Via the Alarm limits function in the measuring point register it is now possible to set alert as well as alarm levels for all parameters For example you may set individual alert yellow and alarm red levels for dBm dBC LR and HR respectively Norm
214. on system thus preventing any interference with machine operation With a portable transducer the transducer settings in Machine Evaluator are used instead In the Transducer Name dropdown lists 1 and 2 select the orbit transducer previously created in the transducer register The transducer Sensitivity is input in V mm mV um With Transducer set to Portable this setting is not displayed For best results it is strongly recommended that a measured rpm value be used in connection with orbit measurement If rom measurement cannot be done enter No in the RPM measured field This will bring up a new field named RPM where you should input the shaft rom value manually For Filter type the default setting is Bandpass showing frequencies at rom 10 With the filter type set to Lowpass all frequencies above the selected multiple of shaft soeed Orders 1 5 are filtered out The Orders setting is used to calculate the center frequency for bandpass mode and the upper frequency for lowpass mode respectively In the Number of revolutions field input the number of shaft revolutions to acquire and display in the orbit graph Number of orbit results to save sets the number of orbit results saved in the database and is a means to limit database size Unlimited means all orbit results will be saved and never overwritten For an evaluated measurement on the green yellow red scale input Alarm limits for the X and Y axes acco
215. onance testing available with the Machine Evaluator During run up and coast down machines go into resonance once a certain speed is reached This speed is known as the critical speed The critical soeed depends on a number of variables such as shaft diameter and length and how the shaft is supported Operation at or near critical soeed should be avoided because vibration will increase and may build to unsafe levels Please note that machinery may have multiple resonance frequen cies Normally rotating machinery operate above their critical soeed Therefore the rotor must pass through its critical soeed s during run up and coast down Time spent within the critical speed ranges should be kept to a minimum If the run up or coast down process is too slow the machine may be subject to excessive vibration The critical speed range s should be passed as quickly as all concerns allow Passing through critical speed is usually safe provided there are no excessive exciting forces such as unbalance or misalignment and damping is sufficient However some damages may cause the critical speed to shift closer to the normal operating speed of the machine This is a condition to be watchful of as normal running speed must be sufficiently far from the critical speed If the critical and running speeds should be close with no present damage stiffening the structure e g may solve the problem To start using Run up Coast Down a Run up Coast Down comment
216. othing gets past your filter settings unduly high Commander Unit workload Work Load is an estimate of the maximum theoretical workload A high workload percentage implies that the Commander Unit hardware is very busy and may be unable to carry out measurement assignments according to the set up measurement intervals However the actual workload may be considerably less Measurement conditions and triggers need to always be evaluated at the specified intervals which takes some amount of effort on behalf of the hardware theoretical workload but if the conditions and or triggers aren t met no measurement will take place thus lowering the actual workload Ideally measuring assignments should be evenly distributed among the available channels SPM Spectrum measurements in particular require multiple hardware resources Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 184 Where You Turn Machine operating conditions In Condmaster Nova 2010 OIS users can measure machine operating conditions such as power speed pressure flow etc in connection with vibration measurement Based on these readings alarm limits can be set in the Condition Manager Machine operating conditions can be measured through the OIS analog monitoring unit connected to a temperature or pressure gauge for example or via t
217. ou cannot drag items within the tree structure unless you split the window To move them to another position use Cut to clipboard CTRL X then paste them into the desired place CTRL V Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 71 Where You Turn TIMEEN Graphical overview SSE e a F ni Municipal Heating Ine ei fe E Cor hall gr 100 Man condensate pump 1 Tree structure B E N cy day 102 Heating water pump 1 e Folders can be inside other Et P 103 Heating water pump 2 folders H SFIP101 Main condensate pump 2 e Components measuring El p points can be created CO Boiler house inside your own folders coe Flue gas cleaning A Exe aust fans iS4IF 734 Exhaust fa Peer 736 Exhaust a B B 4 Working inside your own folders Instead of creating components in the standard component folder you can make your own tree structure first and create them inside your own folders This will place aliases in your folders and automatically put the originals in the standard component folder Folders can be put inside other folder extending the structure sideways 1 It is also possible to use measuring point folders instead of components This saves you the trouble to create components The disadvantage of this procedure is that you do not have a machin
218. ou want to insert it Right hand click in the window select Add picture A browser is displayed where you can go to the picture file and select it When the picture is up drag it to the desired place To move the picture at a later stage right hand click in the picture to activate it The settings under mer l addition to the status dot and the alarm flag determine how many clickable links will be displayed on the measuring point tag in Technical data is subject to change without notice ISO 9001 certified TD 231B Timken and Where You Turn are registered trademarks of The Timken Company 2010 The Timken Company 12 10 TIMKEN Where You Turn be be fp it IN kk OS E7 P 00 Main condensate pump 1 J O fe My 2 ey iF i y 1 2 AO MCP mot ke m Tig la Sur a E MCP 1 pump DE a fee i i a a L p Ty 2 T d P Ti E 1 I Thee i h 1 ers Th po 4 mr j Arrange folders Mark measuring point e Click on an item 1 drag it e Click on the status dot 2 drag the grey to the desired place marker 3 to the desired place Arrange your folders on the pictures Folders 1 can be dragged to any place on the picture Click on the item hold down the mouse button and drag Similarly you can create a grey marker 3 by dragging the status dot 2 to any desired spot A line connects the grey marker and the box To remove the mark
219. pany change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 69 Where You Turn Measuring point tree i Measuring point tree Components 3 SPM Instrument AB K B lige Components W a i E U 4 200 Exhaust fan K2 T MEFN Grgina Gera F SPH imine An A a e e AD Eha ero pe g a era i Estes lan 2 EGE A 1400 Ame pune ia L 300 Leonova Infinity Demo 3 Hg mw g ia H 1 200 Exhaust fan GE AR T A Raw water pumo i Meng jon E T500 PM i a ai oma I Measuring points ir pa oie Rounds W pe JES E Alarm mails 2 l a gE aio Ehaua tan ai Documents a i gA 0100 Po a ce oF eee PM s Qa 5 DOS c D Onine 9 Online J Pate rium G P Portable instruments pa t a alej H alala Copy a group in round order e Hold down CTRL mark components in desired sequence press CTRL C e Mark the arrow beneath the destination folder 1 press CTRL V Copying in round order Holding down CTRL while clicking on the components allows you to mark a whole group in any order If you mark them in round order the sequence in which they are to be measured you can later place your own component folder into a measuring round without making any changes To mark a group of items you can also click on the first then hold down the SHIFT key and click on the last item in the group Technica
220. pe can be set to Pattern recognition SD where each spectrum is scaled so that the total RMS value of all spectrum lines 100 S the RMS value of the time record The alternative is Symptom value SL the RMS value of the frequency component in decibel Alarm levels are manually set for each symptom to show evaluated results in green yellow red Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 104 Where You Turn Loniniiater Pra tth LUG len 1 Se epee ere d la x 6 pinia Goble hi Aapa Jri Wik piii 2 x m Oni ia ab gb m g a kan y ar rara a Re 1 Ca as ots Bt Cee aie a Peal Serer ol Vain E T 4 Ge N Waterfall diagram e Drag cursor to zoom 1 e Select display angle 2 Waterfall diagram A waterfall diagram is a three dimensional display of up to 50 vibration spectra The different readings are displayed along the Z coordinate with the latest nearest the viewer You can zoom in on part of the diagram by dragging the cursor across it 1 and change the angle 2 Order tracking Order tracking is used with Machine Evaluator for vibration analysis on variable speed applications It is an ideal technique for analysing vibration problems that are related to the rotational speed of various machine components Or
221. pectrum aL 1 i i a oO a 1 1 AL oa 20 Ta 4 ol i L 100 01 Leone 1 Envelope S00 Hz SG 1 12a z 3 Same pattern from same measuring point in an enveloped vibration spectrum ao ae a L i i b r i 100 1 200 F ri 2 0 ii 50 Eii Pattern recognition in an SPM Spectrum Figures 1 and 2 show very clear patterns from damaged bearings In both cases the shock values are in the red condition zone Typical for a non rotating damaged outer race 1 is a strong line at BPFO ball pass frequency outer race There are no side bands because the race is stationary relative the bearing s load zone Usually this line has a number of multiples Marking the line in the spectrum produces the red dot and writes its position and amplitude above the line With Show harmonics you produce a grid of red lines marking all multiples Typical for a rotating damaged inner race 2 is a strong line at BPFI ball pass frequency inner race with a group of side bands The spacing between these lines is 1X the rotational speed of the shaft in Hz The side bands indicate that the signal amplitude at BPFI is increasing and decreasing over time due to the damaged spot moving in and out of the load zone at every shaft revolution Figure 3 is the result of an enveloped vibration measurement made immediately after measuring the SPM Spectrum 2 The shock pulse spectrum yields clearer data because it is based on the time record f
222. peed of ISO 2372 Horiz gt lt Cancel ff ISO 2372 Vertic wf C 1S0 2372 Axial wf i EVAM y I VIBY 500Hz Wf C2 RPM Help B a H it F i 5i t T 5 B 8 8 gf B 2 8 8 a E g E g g 8 8 C06 22 1215 Select technique e Select the technique for the marked item in the tree structure 1 e Select the technique for the displayed diagrams 2 Selection of measuring techniques The form for graphic evaluation contains two SELECT TECHNIQUE buttons The button below the tree structure is connected with the marked item in the tree structure It opens a form 1 showing all measuring techniques connected with the marked item The form can be opened and edited before you drag the item to the graphics field Right hand clicking on this technique button will automatically put the marked item into the graphics field after when you leave the technique selection form with OK Double clicking on a technique toggles the selection The saved setting is used as default until changed Marking the box Only alarmed puts the diagrams of all measuring points on the alarm list and in the marked part of the tree structure into the graphics field LUB and COND can be presented in two different diagrams or within one diagram For EVAM you can deselect all assignments condition parameters and symptom parameters by deselecting EVAM You can also deselect individual parameters Condition parameters and symptoms are listed i
223. pment Bad bearing condition can be caused by poor lubrication When the bearing is running dry the overall shock pulse value increases while the delta value the difference between LR and HR stays low 1 The LUB no indicates the thickness of the oil film in the rolling interface LUB no 0 means dry running condition The interpretation of LUB nos between 1 and 4 depends on the bearing type For ball bearings 1 to 2 means boundary lubrication and higher values full lubrication For roller bearings 1 to 4 means boundary lubrication and values above 4 full lubrication Dry running eventually leads to surface damage so the CODE changes from A to B to D Surface damage normally causes a high delta value 2 and the CODE changes from A to C to D The COND no condidition number indicates the degree of surface stress and damage in the rolling interface and should be interpreted as follows COND no below 30 minor damage COND no 30 to 40 increasing damage COND no above 40 severe damage Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 162 Where You Turn P 110 03 gt MCP 1 DE pump W Update graph COND No bo gt 50 35 Bearing no FAG BG NORM 145 TYFE no COMP Mean diameter LA RFM HR Evaluation graph 4 Life time graph COMP no calcu
224. purposes Grey bars represent the RMS value of that particular band while black bars represent the combined RMS values of all bands in the spectrum Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 88 Where You Turn mie A DI Aue Ml Input Devel eter Orbe Dardis HAS 204 144 0 ec 40 ei fet Lot Pe Octave bands Spectrum analysis with FFT is appropriate for resolving higher frequency harmonics and sidebands However sometimes FFT analysis provides more detail than you need the detection of certain machine faults does not require such high resolution When this is the case octave analysis may be a better option Typically octave analysis is used for gearboxes and high rpm applications In octave band analysis frequencies are segmented into proportionate widths octave bands An octave band is the interval between any two frequencies having a ratio of 2 to 1 This means each band occupies a bandwidth that is twice as wide as the previous band and half as wide as the next In spectral analysis all frequency bands occupy equal bandwidth Constant percentage bandwidth The type of octave band used in Condmaster is called constant percentage band A constant percentage bandwidth filter is a bandpass filter where the width of each freq
225. r time it turns out the alarm settings yield unsatisfactory results you can always go back and edit the criteria What is a criteria A criteria is based on a specific user selected set of measurement data In order to obtain representative baseline readings on which to base condition statistics this selection should be composed of readings from machinery in good running condition The calculation of condition statistics is automatically made by Condmaster Nova all you have to do is select a suitable set of readings to be included Condmaster calculates the mean value and standard deviation obtained from the selected set of readings The readings should cover the whole range of normal operating conditions speed load temperature etc that affect the machine s vibration behaviour because you will get a bad condition indication whenever a reading falls outside of the normal range and this can either be due to abnormal machine vibration or too narrow a base Vel RMS Standard Deviation 73 i k 3 amp 5 Sigma ia desneaghoe TOEN Mean Value _ rors Learning Period Sharp Measurements Time Criterias are used to define alarm limits based on running and or operating condition This is also known as flexible condition evaluation meaning that current operating conditions determine whether or not a measurement value merits an alert yellow condition or alarm red condition
226. r Unit to which the measuring point implementing the trigger is connected It is possible to implement conditions only triggers only or a combination of both In the latter case conditions take priority and so will be evaluated before the trigger Example On an automotive lifting device measurement should be carried out only when the device is lifting A trigger is therefore set up for a certain rom say 300 The system will then halt and wait for a user defined period of time Max trigger for rom to pass this limit If this happens within the trigger time frame it will wait for another user defined period of time Delay time for rom to become sufficiently stable and only then will it start measuring Triggers are set up on the OIS Advanced tab in the Measuring Point Data form or via the Online menu gt OIS System Overview The process is as follows 1 From the Measuring condition tab in the OIS System Overview form click NEW to create a new trigger and name it 2 Select the Commander Unit to which the measuring point implementing the trigger belongs 3 Select rom or digital input measured on that Commander Unit 4 Select a condition to be evaluated among those having a dark blue icon and input a value e g 500 rpm 5 Tick the Use trigger checkbox and input Max trigger i e time to wait for trigger condition to be met and Delay time before measurement time to wait before starting measurement 6 Save the condit
227. r side Thus a maximum of half the total number of lines in a spectrum can be peaks so you can set Peaks to max half the value entered under Lines in spectrum Machine Tester can only save peaks up to 200 Condition parameters disables the spectrum completely and returns up to twelve condition parameters Please read EVAM all condition parameters for more information Please note that you cannot store more data in long time memory than was originally saved in short time memory If for instance only peaks are saved in short time memory you cannot save the full time signal or full spectrum in long time memory Note that the condition parameters are calculated in the instruments on the basis of the measured time record Thus they are influenced by the frequency range but not by the spectrum type Naturally a lower frequency range contains less vibration energy than a larger frequency range measured under the same conditions so RMS values measured over 10 500 Hz are lower than those measured over 10 1000 Hz An additional function in long term memory is the option to save regularly at an interval of your choice for hours days or measurements 2 Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 42 Where You Turn Sethings Order tracking 2 Upper frequen
228. ram plus its copies if any With the keyboard command CTRL UP DOWN you can move the diagram to the right of the field no values shown on right hand scale while moving the left hand scale up and down Upper alarm limits 2 are shown as solid lower alarm limits 3 as broken lines In case of shock pulse readings with variable speed the alarm limits for soeed dependent values follow the machine speed else the lines are straight Measuring results here LR blue and HR red are represented as dots 4 connected by thin grey lines When you click on a measuring result dot you get a box 5 showing measuring time and results In an EVAM diagram all EVAM results even those shown in other diagrams are displayed In any other diagram all other results except EVAM are displayed Comments are shown as colored squares at the bottom of the diagram Clicking on a square opens the comment box 6 Moving the mouse while holding down the right hand button produces cross hairs 7 The Grid button 8 toggles the grid on off The Measuring protocol button 9 is active when a single measuring point is being displayed It produces an even spacing between measuring results independent of the time interval Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 146 Where You Turn B 100 44 Guide rol
229. rbit analysis are collected by means of 1 a two channel simultaneous vibration measurement where two displacement transducers are placed 90 from each other and 2 a trigger signal from a tachometer probe The amplitudes of channels X and Y are plotted resulting in a graph of the shaft centerline movement The displacement transducers can be substituted for accelerometers and the orbit parameters set up accordingly in which case the measurement result is an orbit graph of machine movement Orbit measurement with displacement transducers requires the orbit interface 15315 to be used with Machine Evaluator It also requires setting up two transducers particular to orbit in the transducer register For measurement with accelerometer or velocity transducers use the two channel measuring cable CAB51 Go to System Transducers in the menu bar and create two displacement type orbit transducers for the X and Y axes respectively For an 8 mm diameter proximity probe the Sensitivity 2 is normally 7 87 V mm 7 87 mV um For other probes please turn to the TD sheet for information about their sensitivity Enter Max frequency 3 as appropriate When using Machine Evaluator mark the check box Transducer supply 1 This will bring up additional parameter settings Enter Min bias range V 0 and Max bias range V 24 Set Settling time to 2 seconds and click OK If using OIS 1 the check box should normally be unmarked as the signals normally a
230. rd in time The buttons 1 5 5 are used to select the number of diagrams on the screen A standard VGA screen 640 480 pixels can only show 4 diagrams at a time Use the scroll bar 6 to move up and down among the diagrams To move a diagram to a different position grab the title 7 and drag it to the lower border of another diagram Drop it beneath this diagram when the cursor changes to an arrow If you hold down CTRL when marking the title you move a copy of the diagram The original remains in place Select sequence Use the button Sequence 8 to select a saved sequence To save a new sequence drag items to the graphics field select Save sequence and input a name The sequence is saved in its present edited state The button gt lt toggles the tree structure field off and on 9 You can use the keyboard keys PAGEUP PAGEDOWN HOME and END to browse through the diagrams on the screen Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 144 Where You Turn Lorneimadicn Poa irap ahann s T a y a fs Jee Tee Techniques Oy x birir Al Teer et I acura pari vo PEE ga LUE me ta LR HR aff Mark Unmark G9 COND amp 3 LUB f Mark Urmark al E LUB COND conD a Speed ff LUB COND y Ti S
231. rding to supplier recommendations Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 60 Where You Turn a a Graphic Bvalsation Tae i e Eyl p mer i l eae E j e Measuring Results L 300 02 8888 01 Grinder ce I fonda 5 b aR xa x PT aie da Mearurng resuts ry ret ao a CP eats ert Fask lo Fask lum VPeak to Peat lam APM a CD rbk mahaa ei d AME ne ae TF2 izda 2224 M 15 F i ET H H TN lGa Orble analysis 5 i We ATA TU AESA EET 0 4 er SEIZ TTT h fet Alarm list F cal Meany point dela Fd l Dr phies He l Lubmast r 2 a ft Commerit bit anahsis RAT mr TSP Viewing Orbit measurement results Orbit measurement results can be accessed from the measuring point tree as well as from the Graphical Overview using either the Graphics or Measuring results button in the toolbar Right clicking on a result in the Graphic evaluation window allows you to see either the orbit graph or the measuring results 1 The value showed in the Graphic evaluation is the longest vector i e the largest dis tance measured from the orbit centre Right clicking on a result in the Measuring results window brings up a menu of options 2 allowing you to further evaluate and or comment on the measurement The orbit grap
232. re You Turn Standard Symptoms 10 Unbalance 12t order 10 multiples Order 1 20 11 Misalignment Order 2 3 12 Looseness Order 3 10 usssnnan 13 Looseness 0 5 3 5 harm H Delete 20 Gear damage lt 1 Standard Sym 21 Gear damage 2 Ths Copy Peta Misalignment Order 2 3 Gear damage 3 1 23 Gear damage lt 4 Parameter Parameter name 24 Gear alignment 1st shaft x Close Apm Rom 25 Gear assembly GAP Delta Apr Tolerance rpm 26 Hunting tooth HT jal 2 Gear box HTF mod of 1 20 Gear box HT mod of GMF Beles 3 30 Eccentric stator 50 Hz Min harmonic Min haric 31 Eccentric stator 60 Hz Mas harmonic Mas harmonic 32 Eccentric rotor 50 Hz 33 Eccentric rotor 60 Hz 34 Rotor fault 50 Hz Modulation Apr sSodoooob ooo sb bvvbyugbdhsh Modulation fixed Sidebands Include centre freq Own symptoms e Click NEW 2 to create a gt symptom on ymp e Input parameter names 3 and values 4 Standard symptoms for EVAM This register contains the standard symptoms used for spectrum analysis of EVAM measuring results You can create your own symptoms save them under a name and input the parameter names and values For details see the separate instruction Standard symptoms in Condmaster number 715848 Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10
233. re high ee ee fi Delete marked alarms Del 2005 04 17 ee 17 01 00 it Graphics FE FAO1 Spectrum F7 ui ee Colored Spectrum Overview F11 aaa Measuring point data F4 Sial Measuring results Fa Abe Comments R Add comment Review alarm limit e Open the Alarm list 1 e Click on the flag 2 for data Right hand click on item for jump menu 3 e Click on bin 4 to delete marked item Alarm list The alarm list is connected to the alarm limits set as part of the measuring point data If you do not set alarm limits the measuring point will not appear on the alarm list even when the evaluation result indicates that machine condition is bad Clicking on the alarm flag 2 of an item displays all its measuring results Values causing alarm are marked in red When possible the evaluation result is shown as a colored square It is also shown as a status dot on each line Only the first alarm on a measuring technique will appear on the alarm list If later measuring results also exceed the same alarm limit they will be marked red in the measuring result register but the alarm will not be repeated on the alarm list To get fresh alarm messages you should delete the alarm from the list once you have noted its presence investigated its cause and taken the necessary steps to repair or monitor the fault After uploading a measuring round to the PC you can download all measuring points on the alarm list to the data logger an
234. re received from buffered outputs In the measuring point tree right hand click on the measuring point where orbit is to be measured and choose Edit Select Orbit under Available techniques and drag it to the upper window To the right in the Measuring point data form the parameters that need to be set for orbit measurement are now displayed Please note that only one orbit assignment per measuring point can be set up Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 59 Where You Turn wi Measuring point ia LLG Dery 3 mde Ee aerey 0 APH 1150 Re stray EA SPH a indie ime ayia il G LEMA ghana Bed Cie ante Cinders a hanes id edition i i REE ETN N calls ln ai iP Orbit analysis Seog T ee Tiere bel ai j af emote OH Techniques ads A SPH Specter a Tianeducer 1 i SFM Ao Heme Terhin fa eaa Utax j 41 2 chanel vb Alarm limits E mibg all n Li Pak a Peak E b Transducer 2 Le 160 10t a a Cheer alefi L Lese siar T Peak bo Fas ii E Hami Cemit techregar Feler Hinting Fe XI Ae inal Lie cae Trnchracpara j Feieren Hist d Input data for Orbit analysis Orbit analysis input data Normally Transducer Remote is recommended This means that measurement is carried out on the buffered outputs of the machine protecti
235. realistic estimate of the machine s operating hours A short description of the maintenance service is saved as a Standard comment One or more of these comments are connected with the service assignment e g A Inspection every 40 hours B Lubrication every 80 hours C Spindle bearing adjustment every 120 hours By making one service assignment which includes these three jobs the user starts three clocks which respectively give alarm every 40 80 and 120 hours Adjustment includes Inspection and Lubrication so all three clocks are zeroed when Adjustment is reported back as done Lubrication includes Inspection so two clocks are zeroed while the countdown for Adjustment continues Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 198 Where You Turn Runtime register O x Ses E 2 Lubrication 3 Adjustment BOIS Bearing unplanned replacement BD19 Bearing estimated costs sawed BOOS Bearing overload SY01 Alarm limint changed S02 Alarm delay changed SY03 Measuring time changed S04 Sorting changed S06 TLT quality changed DIOT Disturbance scraping DIO2 Disturbance cavitation DIOS Disturbance steam bor DIO4 Disturbance other bearing DIOS Disturbance gear nose DIDE Disturbance load shocks mmm
236. res xa 4 l Overview alarm limits and alarm delay You can edit add new and delete alarm limits for the symptoms Mark the assignment and the symptom to be changed and press the button 1 In the Limit guide 2 you can set the Alarm limit type e Level alarms i e an alert or alarm is triggered whenever a measured parameter reaches a certain user defined threshold This type of alarm is static and therefore works wellon applications running with fixed speed and stable loads e Moving average alarms essentially the same as above but the value triggering the alarm is a calculated average of a user defined number of measuring results rather than one individual reading With moving average alarms caused by sudden and random amplitude increases are avoided The system calculates a mean value of x number of readings and calculates a new mean every time a new reading is registered The higher the number of readings for mean calculation the flatter the resulting curve will be Moving average alarms are preferably used on applications subjected to randomly high readings from unexpected events e Condition alarms static alarm limits that will remain the same irrespective of machine running condition Alarm limits based on RPM or machine operating conditions will vary depending on established machine baseline settings See also the chapter Condition Manager under Evam Evaluation Upper alarm limit 3 means that a
237. rge spread 4 Criteria with different selection conditions One set of data recorded as fast as possible form the base of two different criteria here called A and B Criterion A excludes the first high VEL value 1 The remaining values are all close to 0 4 mm s The mean value corresponding to COND no 0 is 0 39 mm s 2 The spread of the included values 3 is very narrow which makes the standard deviation small The selection for criterion B includes all measuring results even the high value 1 The resulting mean value 4 is 1 13 mm s The spread of the included values 5 is much wider which makes the standard deviation large The figures are taken from Graphic evaluation The spread indication green and the red lines marking the mean values have been added Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 126 Where You Turn P 100 06 MCP 1 gt H 500Hz gt Vel coND i 9 g E TT sa H nn EE w a P 100 06 MCF 1 gt H 500Hz gt Vel COND P 100 06 MCP 1 H 500Hz gt Wel mm s Evaluation A and B e A narrow data spread produces high changes in COND nos for moderate deviations from the mean value The effect on COND numbers The effect of different criteria on individual COND numbers can be dramatic The diagrams above are all base
238. rk in the Measuring point tree which is reached by pressing the lower left hand button from the Graphical Overview At the top the Measuring point tree contains a folder with the license name of your Condmaster Nova This folder cannot be deleted It contains the component register and the measuring point register each in its permanent folder These are empty when you start a new Condmaster Nova without demonstration data Beneath these three folders your own tree structure can be created There are two alternatives Alternative 1 Create components and measuring points first working in the register folders These will be sorted alphabetically by number Later you can create your own structure of folders this is an option and drag aliases of your components and measuring points into them The originals remain in the two register folders This is the sequence described in this manual Alternative 2 First create your own folders and work inside your folders when creating components and measuring points Inside your folders they are aliases The original will be automatically put into the register folders Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 9 Where You Turn e Mir F 0 a
239. rked standard comment edit and save under new code name all lead to the edit form see next page DELETE 5 removes the marked standard comment unless it is still used somewhere old comments can be removed when making a safety copy Up to 16 standard comments can be selected for downloading to the Machine Tester 6 while all comments are automatically selected for the Machine Evaluator instruments Every time you download a round these standard comments automatically go with it In the bottom part of the window are buttons 7 to be used for assigning default comments to the standard Bump test and Run up Coast down comments Before making a Bump test or Run up Coast down measurement download a round to Machine Evaluator predefining what comment the instrument should use Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 136 Where You Turn Standard Comment Mame Bearing installation Fault 1 zeme Set colour for graphics ee ee ee mt hs Create edit standard comment e Input edit code and name 1 e Mark Alarm 2 to force alarm via the comment e Select color for graphics 3 New edit comments A standard comment is input or changed on the edit form Input the code max four characters and the name 1 Click on a color 3 to select the color of t
240. rn bhestueing Peant Gaia Measuring point W 100 Orders 800 Line en Aer uy FoR C AP APw General ED gru pua home PDO Orders 00 Lire Deere reine TETI HiH merere TP birea hi if AT kannar mE B hari 1 ERFT measurement Shor irre reay ea ra ord FFT Larg kag miiy Full epaia Tachniaiuet Lippai bepguorety 103 i on haan Lae n iu a ae EI Barier Speplem enhancement lier ED 2 E PUHA ES el Teaca Hp mE 2 EZEN HA ninn LET 2 channel vb ee SPM HD input data To measure with SPM HD the measuring technique needs to be activated for Machine Evaluator under System gt Measuring system SPM HD measuring assignments are created in the Measuring point data form the same way as any other assignment The only Measuring point data settings which are particular to SPM HD measurement are e Measuring time Depending on the rom of your application the Measuring time 1 setting has a significant impact on the length of a measuring cycle Empirical studies have shown that in order to achieve reliable measurements of bearing condition measurement should cover at least 10 shaft revolutions and preferably 50 revolutions which is the default setting The time required to complete a measuring cycle can be calculated as 50 X 60 RPM e Symptom enhancement factor The Symptom enhancement factor 2 is used to improve the signal to noise ratio For applications with little electronic noise and few m
241. roll 07 DS 1st drying I T 200 04 Fan N Al AZ2 C fit Delete ff Eee C3 L 300 03 Demo 3 free end bearing V C 2 Wf Save oo Help Creating a measuring round 2 e Click NEW 1 on the data input form e Inthe measuring point tree 2 mark an item and click OK e Click on SAVE 3 Entering measuring points into a round Clicking NEW 1 on the data input form opens the measuring point tree Any item in the tree can be selected to be included in the round If all measuring points intended for the round are in one folder in the measuring point tree and in the right order you simply mark the folder and click the OK button below the tree to transfer the lot to the round Clicking NEW again allows you to add more measuring points at the end of the round You can also mark a measuring point in the round and then use INSERT to add other points above the marked point To delete a measuring point from a round mark it and click the DELETE button Two or more consecutive measuring points may be marked by holding down the SHIFT key and clicking on each row in turn When you mark a point and click EDIT you replace this point with your selection from the tree To finish click SAVE Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 74 Where You Turn ra tract Mer
242. rom a calibrated resonating body the shock pulse transducer Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 103 Where You Turn 2E K 00 Nach game 107 NDS SPH actu CR ob 1470 al 4 Impeller pattern i lt Vane pass frequency symptom 1st 50 Signal measured on a n cavitating pump 0 a a Nou 150 a 20 SEP Nai Nach pure 10 NOS SPM paca teas boars Impeller pattern Same as 4 with a logarithmic Y scale clearly showing the an Hoo multiples of VPF OIEK i n TIK 1 AD Fie A Pal 0 aud oI SOF 54203 Lager 1 SPM spectum 2002 08 22 1011 07 15 No discernible pattern Matches found for all symptoms but no clear pattern This spectrum does not allow any conclusions Pattern recognition in an SPM Spectrum Negative evidence is also valuable The SPM Spectrum in figures 4 and 5 is from a pump with a cavitation problem The high shock values yellow zone are not from the bearing The dominant frequency line matches the pass frequency of the impeller blades The function Logarithmic Y scale reveals the pattern of VPF multiples Inconclusive evidence is not helpful but must be expected especially when measuring on good bearings The SPM Spectrum in figure 6 contains no discernible pattern For Machine Evaluator the SPM Spectrum ty
243. seeerssssssesese 159 Lubmaster LOVES CMe schersaeh tection seinn cairns credo asan sts msoeveesieaiascteaniwannsonenedt 160 The evaluation OLA cts sesed coves cccacserrvascuea Oceseuecsedsmenedeees 161 Bearing condition development ccessceeesteeeseseees 162 Technical data is subject to change without notice ISO 9001 certified TD 231B Company Timken and Where You Turn are registered trademarks of The Timken 2010 The Timken Company 12 10 Where You Turn Measuring point Calibration esceesecceeteceeneeeeneeeeenees 163 Lubrication data for COMP no calculation 06 164 Calculation of alarm limits ccccccccesseceesseeeeesseeeees 165 The ISSO IOI ic stn asicdeceanaernneoncnsdeexstuitensictedemsasecachertes 166 Selecting the optimal lUbricant eeeeeesteeeeeteeeeees 167 Work Orders Standard work order for working mode Planning 168 Compiling a standard work Order cescceeseeeesteeeeeeeees 169 Compiling Work Orders ceeseceececesseeeeeeeeeseeeeneeeesaeeess 170 Editing Work orders ccccsscecsesecceseneeeesesecesssecenseneeeesaes 171 Executing work OF GIS vrai san conssinvastadevesndemnelasspessivelwonsies 172 Preset speed in work orders cecesecceeseseceeeessseeeeeseeees 173 OIS Functions OIS TUN CUO AN RY svcsracvensciedsdencascinsescnsaveedenstevadeseeatenoubenedush 174 Triggered measurements in the Commander Unit 177 Filtering of me
244. seeseeeeseeeseesereseresssessresssesses 60 Viewing Orbit measurement results eeeeeeseeeeeeeeees 61 Two channel simultaneous vibration measurement 62 Input data for two channel vibration measurement 63 PUI fo ToS Easa cease ae teaeat tueat ors T 64 Run Up and Coast Down measurements ccceeeees 65 Working with the Run Up and Coast Down results 66 Measuring techniques in the tree structure cc 67 Measuring Point Tree Making your own folder s sssssssssssseessesssessssseessessrsssessesse 68 Copy alias via clipboard to folder eeeseeesseceeteeeenes 69 Copying in round orde r s sssesssssssssresssresssresseressssesssreesee 70 Working with a split WINdOW sssssssssssssssesssesseesseesssesssesse 71 Working inside your own folders c ccessecsessceeseeeseeeees 72 Measuring Rounds Creating a measuring round ssesssssssssssessersssesssesssressresees 73 Entering measuring points into a round sssssseesseeese 74 Download round to instrUMent sssesseeeseseessseesseressere 75 Connecting the Machine Evaluator to a PC eee 76 Technical data is subject to Timken and Where You Turn are change without notice ISO 9001 certified TD 231B Company registered trademarks of The Timken 2010 The Timken Company 12 10 Where You Turn Connecting Machine Tester to PC ccceeesseeeeteeeeeeees 77 Uploading results to the PC closing the roun
245. set the interval 4 for automatic reminder Click START 5 Safety copy Make safety copies on two memory units An unit can fail and you do not want to lose any of your data You can of course copy to a hard disk but do not copy to the same disk that holds your Condmaster Nova database e Exit all programs except Condmaster Nova e Pull down the menu under Window top of the screen and select Close all windows e Pull down the menu under System top of the screen and select Safety copy e Follow the instructions on the screen Normally you mark Basic data and measuring results on the safety copy form which means everything will be copied You can also keep Basic data Condmaster Nova settings machines measuring points and measuring results on separate disks It is also possible to make safety copies of the bearing catalogue only or all reports for printout On the safety copy form you can set a time interval for safety copies You will get a reminder to make one when you start Condmaster Nova The safety copy is a compressed file with the suggested name Pro46a 001 002 etc depending on the number of memory units You may change the name but not the file extension 001 002 etc In case of trouble with your hard disk use Reload safety copy to restore your data Please note that this is for emergencies you lose all data which have been stored in Condmaster Nova between the making of the safety copy and the reloadi
246. software you may either make a copy of the software solely for archival purposes or transfer the software to a single hard disk provided that you keep the original solely for archival purposes You must include all copyright notices on the archival copy If the software is pre installed on the hard disk of a computer any accompanying media constitute the archival copy You may not use copy modify or transfer your right to use the software or accompanying material or any copy of either except as expressly provided in this License Agreement All rights not expressly granted are reserved by SPM Instrument AB or its suppliers Termination of license You may terminate this License at any time by destroying the software archival copy and accompanying material SPM Instrument AB may terminate this License Agreement if you fail to comply with its terms and conditions upon such termination you shall destroy the software archival copy and accompanying material Other restrictions You may not rent or lease the software but you may transfer all your rights on a permanent basis proided you transfer all copies of the software including your most recent upgrade and all prior versions and accompanying material and the recipient agrees to the terms of this License Agreement Export is subject to the requirements and restrictions of applicable laws and requirements including but not limited to the Export Administration Regulations of the United States of A
247. splayed double click on the comment to see its data and edit them if required To see the bump test diagram click on the button Bump test in the Comments window tool bar The diagrams are also available via the Edit function when viewing comments in graphs etc The natural frequency is the highest line in the spectrum With a right hand click on the spectrum it can be stored as reference spectrum for any measuring assignment Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 64 Where You Turn Standard cooen nts DOC Seana DDG Dima BOUCI Bean RODI Harra HOCS Bean HOOK Baan HOO Baan DOH Bearing DEC Deyr DOGO Beane DO Hirra BO Bean BOTI Biorg a il mahain Pe dane dene Scie Guten damage virais horns wen hinni pra lune ann teenie apari taut Horde li honk eaion Cae hee mee ty boken U Dee Lomita bo 7 82 riie Set up a Run up Coast down comment in Standard com ments e Create a new standard comment and name it e g Run up Coast down e Click the button un der Run up Coast down 1 to assign a default comment to it Drima eria Hump teat Bi Dume heed Run wo Caii dew ve E Runie Coat down Run Up and Coast Down measurements Like the Bump test run up and coast down measurements are methods for res
248. ssignment open the spectrum that should be used as reference and select Copy as reference spectrum 5 See Reference spectrum later in this manual Technical data is subject to change without notice ISO 9001 certified TD 231B Company Timken and Where You Turn are registered trademarks of The Timken 97 2010 The Timken Company TIMKEN Where You Turn Matched symptoms 0 9989 Orders ie 0 9989 Orders 10 Unbalance Spectrum unit gt Vel 2 os 11 Misalignment Order 1 FFT type gt Linea 3 Rpr RFM 4 Hanning Tolerance rpm 0 01 blin harmonic Mas harmonic 10 s Saabs Order J 20 11 Misalignment Order 2 3 12 Looseness Order 3 10 13 Looseness 0 5 3 5 harm 20 Gear damage Z 21 Gear damage 2 22 Gear damage 3 23 Gear damage 4 yay a P Working with the spectrum Clicking in the frequency unit 1 toggles this unit from Hz to CPM to Orders order 1 1X the frequency corresponding to the rpm of the shaft Show harmonics marks all multiples of the blue arrow position with green lines Show side bands produces a menu were you select the number of side bands to be shown The centre position is the position of the blue arrow Side bands are marked at 1X distance on either side of the blue arrow This function is used to check on rom modulation of a frequency common in connection with inner race damage and gear damage The spectrum unit is norm
249. stem gt Measuring System For instance you may already have an online system measuring LR HR and now you wish to complement the online measurements with SPM Spectrum measurements using Machine Evaluator Add and remove measuring devices by right clicking the assignment Change order of measuring assignments Measuring assignments may be moved up and down in the list of assignments When measuring rounds are downloaded to a portable instrument assignments are listed in the instrument in order of their appearance in the measuring point register If you wish to change this order right click on an assignment and select Move assignment upward or Move assignment downward Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 19 Where You Turn Measuring Point Data al Measuring point RPM g AL Heu reanunng parij GEM i Am Jj ADT Pheer g ar CEE i gt RPM fe Warnable pad 4 ee hin HAPI Cornes APM ta thoes ard Techniques Measuring Point Data 2 a gp LAHA Measuring point RPM a SPH Seed i ADOT Heemer poral i SP HD fiz k HPM H so zar Venable ipeed L channel wis Ma RPM 1500 OE ASST z Techraguns Relainnoes History Cs Plo of Consi APH to other und bias ajra FL Tei biim cpa muam Lir fiat gaad
250. suring assignment to another and also between measuring points Further improvements in the Compare spectrum function are e the possibility to display a list of symptoms where one or several symptoms can be highlighted for easy evaluation Each symptom can be assigned an individual color and its name displayed in the spectrum e The Y scale can be manually set or optimized per individual spectrum e Reference spectrums can be set and be displayed or hidden as required e The possibility to change the display order of spectrums or delete any spectrums in between enables comparison between spectrums from the same measuring point at different points of time e When calling the single spectrum function zoom and symptom settings are retained When you plan to start working with Compare spectrum it is advisable that you begin by deciding what symptoms should be shown in the spectra and in what colors These settings will apply to all spectrums throughout Condmaster Select all measuring points by marking the Measuring points folder in the Graphical Overview then click the Spectrum button in the tool bar In the right part of the Compare spectrum window select each symptom that you want shown in the spectra then click the button to make settings for color and whether or not symptom names should be shown in the spectra For more information about the Compare spectrum window please turn to section Working with Compare Spectrum in t
251. t for monitoring the bearing By systematically deleting and disabling parameters the amount of data per measurement has been reduced none of them doubled Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 52 Where You Turn Edit symptom nput change parameter values as needed 1 Click OK bl je Perrine kihalni rps tee re f 5 241 001 Duen OS i Aab d Level gph 8 Vane ard FETH Set alarm limit nput upper alarm limit 2 eWhen desirable input lower alarm limit 3 Click SAVE EVAM Configure symptom set alarm limit When you right click on a symptom on the assignment form and select Edit a list of the named symptom parameters is displayed Please make this a rule when you add new symptoms to your Standard symptom register name all parameters which do not have a standard symptom parameter value This makes them visible on this form and saves you the trouble of going to the register to check The symptom 50 Vane and impeller is one of those you must adapt to your machine The missing parameter is Z number of vanes here the number of impeller blades in your pump This data must be accurate else the symptom is worthless Alarm limits on symptom parameter values In case you have symptoms with stable matches and strong a
252. t likely to exclude a measurement with an exceptional CREST factor For this you have to set a condition on CREST The CREST factor is the ratio between the RMS value and the peak value in a vibration velocity measurement The diagrams show for example at 2 and 3 that a value below the mean value has the same effect on the COND no as a value above the mean Thus you have to compare COND no and raw value graphs or go to the measuring result list to see whether a change in COND no is due to an increase or a decrease of the raw value The CREST factor of a pure sine wave is 1 414 and normal values vary between 1 4 and 3 Transients due to shocks can cause peaks far above the RMS value they have high amplitudes by contain little energy because they are of very short duration P 100 06 MCP 1 gt H S00H2 gt Kurt COND N PA a r ee Se ze P 100 06 MCP 1 gt H 500Hz gt Kurt Kurtosis CREST KURT and SKEW are non dimensional They are calculated directly from the time record during vibration measurement They all indicate the presence of transients in the vibration signal transients which are due to shocks In these examples the measuring results are artificial produced by knocking on the machine from different sides with a metallic object to produce shocks KURT describes how the vibration signal is grouped around its mean value A pure sine wave has KURT 1 5 The more transients in the signal and the higher
253. tailed evaluation of machine condition by clicking on the buttons at the top of the screen Two of these button are connected with a measuring technique The Lubmaster button 7 is only active when you have marked an item containing a LR HR measuring point or the LR HR measuring technique itself The Spectrum button 8 leads to Compare spectrum when an item containing several EVAM assignments is marked With Compare spectrum you can display the spectra from several assignments which can belong to different measuring points or components When marking a single EVAM assignment click on EVAM in the display shown here to go down to the assignment level the soectrum button leads to the function Spectrum The alarm button 1 opens the alarm list for the marked item on the Graphical Overview Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 82 Where You Turn Measuring Point Tree TIMEEN Graphical overviews if oO 6 Pe Mi aft h Br E ABC bD 5g Alarm List Lo l a eE i baj amp Ta Deleted as EDT Alsmenot 172M G D atertime Humber Hame Technique Result Work order number Lo 4 Date Earlier CD o leg 2005 11 0215 4829 G P105 03 Pumpos fe he E Comment CAV Cavitation in pump meg 22 100 05 as E 100 05 Gearbox output shaft eee i E Comment FAO Temperatu
254. ter treats the ISO 10816 technique like a reduced version of the EVAM technique In the technique window you can right hand click on ISO 10816 and convert to EVAM In the upper right corner of the form you ll find tabs for Settings and for further settings that are measuring device dependent 3 Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 39 Where You Turn ao 15 45 35 48 m s l Matched value 0 0183 ms 0 25 ah 0 20 ss 0 10 0 05 Hy 2 4 5 g 0 4 t 6 0 8 00 10 p t z ISO 10816 spectrums In an ISO 10816 spectrum symptoms cannot be shown but using a marker and the function CPM orders an indication of machine condition can be obtained e Use CPM orders and the marker to detect imbalance at 1 x rpm 1 or alignment at 2 3 x rom e Asynchronous frequencies with harmonies may indicate bearing damage 2 e On gearboxes sidebands at the rom frequency with harmonies may indicate gear tooth damage When an ISO measurement spectrum indicates problems it is recommended that the measurement be followed up with FFT vibration analysis Technical data is subject to Timken and Where You Turn are 2010 The Timk
255. terfall diagram displaying the current diagram in blue Mark a measuring result then the arrow keys on your keyboard can be used to step between diagrams With a right hand click on the waterfall diagram it can be stored as reference spectrum for any measuring assignment e Nyquist diagram showing the phase angle and amplitude in a single diagram with the current diagram in blue A phase is a time delay expressed in degrees of rotation The Machine Evaluator calculates the time delay between the passage of the tachometer pulse and the peak of the frequency component of interest from the vibration transducer at the speed of rotation The value presented is a relative angle not an absolute because there is no compensation for phase lag in the transducer or the electronic circuits In the Nyquist diagram RPM is displayed in the list of measurements only e Bode diagram showing two separate diagrams with vibration amplitude DISP VEL or ACC and phase angle on the Y axis respectively and RPM om the X axis All measurements are displayed in time sequence The current measurement is shown in green In all diagrams a green dot shows the position of the measurement marked on the list Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 66 Where You Turn rem S E P 100 02 MCP 1 motor DE L
256. ters Up to 16 standard comments can be selected for downloading to the data logger Downloading is automatic every time you download a measuring round After taking a reading any technique you have the option to set a comment It will be uploaded to the comment register and appear in the Graphic evaluation You can then add your own text to it It is recommended to select standard comments which contain information that is relevant for the condition of the machines and their environment but not apparent from the measuring results for example the comments listed above 4 Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 138 Where You Turn P 100 06 MCP 1 EVAM gt H 500Hz gt Vel COND KI Edit comment Add new comment Comment Data Erpand comment bor beet Measuring point Component Type Date Time Standard comment Corrective maintenance LUO4 Lubrication needed LUOS After lubricating LUO6 Before lubricating LUOY Wrong lubricant LUO8 Contaminated lubricant LUOS Oil level high LUGO Oil level low L011 Oil level normal LU12 Lub interval changed LU13 Lub quantity changed LUT4 Lub type changed LU15 Flow normal LUTE Pressure normal MAOT Roll replaced MADZ Motor replaced MA03 Gearbox replaced e Right hand click on the comment line belo
257. the measuring cycle HDm is the primary value to use to determine the severity of a bearing damage e HDc a scalar value expressed in decibels and a measure of lubrication condition e Time signal measured simultaneously with HDm and HDc e Spectrum HDm and HDc are both suitable as the basis for alarm limit definition regardless of machine type When measuring with SPM HD the measuring cycle is based on number of revolutions rather than time This maximizes the chances of capturing relevant signals in the course of one measuring cycle By adjusting the sampling frequency to rom spectrums are clear and concise also when measuring cycles are long SPM HD vs SPM dBm dBc terminology Below is an account of the correlation of the basic terms used in the two shock pulse methods Quantity SPMHD SPM dBm dBe The purpose is normalization and elimination of RPM dependency HDi covers from 15 to 40 on the dBsv scale while dBi covers from 9 to 40 Measurement on machinery running at extremely high speeds will require manual RPM input HDc follows the same amplitude scale as dBc and corresponds to dBc at basically all speeds HDm follows the same amplitude scale as dBc and corresponds to dBm at speeds above 100 RPM Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 34 Where You Tu
258. tion reethad Jene 2 LEyj r Ai Tr Lule ard idol Ar a ce Stic Gear ay i 3 1 pee err iin F Uda a Harria Lice FP n Hea ah ert T al Gynec iad 7 E imi Epee borra hypar si L G Ded off quantity oray Aamu Cd baa Maret x Vote recy at JUTT Techniques Add mF ms ba z km ter el Darha Aafetenced i Hihi Cra xE Select Lubrication data 1 Input Grease or Oil brand name or type 2 For grease input quantity in grams 3 Add data for SPM LR HR measurements 4 Input data for lubrication round The input of lubrication data is an option To verify a shock pulse reading indicating bearing damage you should make a lubrication test so it is useful to know what kind and how much lubricant to use You also have the option to make lubrication rounds using the working mode Planning With this type of round you print a work order with all lubrication points and lubricant data Under Measuring Point Data select Lubrication data 1 Input Grease or Oil brand name or type 2 and for grease the recommended grease quantity in grams 3 For SPM LR HR measuring points you can add the lubrication data on the lower part of the form 4 This data is used by the LUBMASTER program under Maintenance in the menu bar LUBMASTER helps you to set COMP nos as well as alarm limits for HR LR COND and LUB or you can use it to find a better lubricant for your bearing If you enter the necessary lubri
259. to 20 mm s You see almost nothing because the measured vibration is very low Scale downwards or click anywhere in the spectrum window and mark Logarithmic Y scale to get a better view Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 134 Where You Turn All symptoms COND COND 0 Symptom O vawe Mach COND COND 0 GET 5 hatt 10 Unbalance Shaft 11 Misalignment 1 34 4r 0 39 Shaft 12 Looseness 3rd 10th harm 1 51 18 3 16 Shaft 13 Looseness 0 5 3 5 harm i 1 41 13 0 63 0 02 10 1 15 mm F 100 06 MCP 1 YIEH 500Hz 2002 10 30 12 12 51 1000 0000 100 0000 7 10 0000 1 0000 0 1000 0 0100 0 0010 0 50 100 150 350 400 450 500 Hz Spectrum with logarithmic Y scale Spectrum with logarithmic Y scale The magnified spectrum shows no line above 1 mm s and confirms the conclusion drawn from the overall low RMS values there is nothing alarming about the vibration measurement Note that peak values have little influence on the spectrum when they are due to transients Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 135 Where You Turn Standard comens E Puri tel BUID Hoama rebalar i AII Desr
260. to the latest sale i EE reading You can change these percentages Narre yE and if you do they will remain in the system mi L amp H as the new defaults Alarm limits are mm Bend teling jain te second C By iiet Uppa alma Alarms yee eee m0 lz Han S Ta eee eee s 0 Hr Mone ai a Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 90 Where You Turn Double click to view all bands Spectrum Rysami Wakes Match COND COMD D iA Conddition Wendie Cont conten eulr 13 FOS mys ze 746 00 HEM 2 OS r EAS 0 0 mya Li 25 gt 5 He 0 00 cys T7 MEME se Double click to view Ti 71 875 gt 43 75 He 0 09 are one band at a time LE H175 gt 07 5 He DGU eye UL 5a 6 filmy Eo is C1 my 10 79 mys 2P d ELE hone H ea ReH Slama Dri brek fd er CECE el eb tc FA te I PA Lol BSS ae ea a H L es ee a e When looking at a spectrum double click on the measuring assignment in the Spectrum window to display the bands To view only one band at a time double click on a frequency range Multiple bands Mette Banh In the Multiple Bands window click NEW to input ae multiple Band settings wide enough to cover the Sr peaks of the spectrum Hia Use the CALCULATE button for alarm limits or input lant ierg your own masne Octave bands
261. ts title and drag it to any space above below or between the other diagrams Drop it when the cursor turns into an arrow To obtain the Show menu which is always linked to a specific diagram you have to click on either the title or the scale of the diagram you want it for Properties on the Show menu allows you to change alarm levels 4 and the scale properties 5 in the measuring point register Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 148 Where You Turn p 2 200 04 Fan N fy Ay 420 VIB Honzontall na mm a 1 8 ie 0 7 m E o qo Comments Date Time Standard comment Comments 10 04 1992 14 52 LUDI Lubricated 04 03 1992 14 45 FAOI Temperature high CEE nn Measuring results 2 Dale ime LR HR COND cODE Vib H Vib A A Bar Show a Curve 06 05 1992 14 15 37 32 ee a Comments 1 Fe 26 03 1992 aa 33 Ja fa 2 o7 e oPmmes Results F3 040319921413 41737 j2 f ja fiz jor fa Ii Vine 5 results F5 os 021932 1012 arse 4 Ja 13 os fe WEED hana 05 07 1992 1411 ea a a 12 os e Copy to clipboard Moving average 10 results FE 2 Measuring point data w gt o 9 a lt 2 o ao oo 3 g Comments D am a o D am mm mm D mm oOo D z Ti i oo D o Measuring results D D bo ha bo bh
262. ttings for the technique as a reference Right click on a measuring assignment to create a reference on assignment level These references will also show up in the vibration guide for the instrument s active on the assignment Now create your new measuring points and select your new reference from the Reference tab to automatically configure them with the settings from the reference Essentially this could be compared to copying a measuring point but using the Reference option is quicker because you don t have to search the measuring point register for the measuring point to copy History History 3 provides a log of all changes made to a measuring point or assignment Once the change has been saved the previous settings can be viewed on the History tab This makes it easy to e g manually restore a previous setting on an individual measuring point without having to load a backup copy of the entire database Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 16 Where You Turn y Arae gial ald oo E ee ee eee a Edit copy of measuring point e Edit measuring point number 1 name 2 if required e Select measuring techniques 3 if required Edit copy of measuring point To turn a copy into a new measuring point the measuring point number has to be changed The next fr
263. turbine folders The Turbine 02 folder is open and reveals three components machine units blue motor symbol 3 main shaft gearbox and generator The measuring point on the main shaft blue folder 4 reveals the two measuring techniques used individual symbols 5 dBm dBc and EVAM There are two advantages with such a structure e Each element in the structure has its status symbol green yellow or red dot showing condition alarm flag in case an alarm limit has been exceeded This dot reflects the status of the lowest element in the structure Here all red dots with alarm flag are caused by an EVAM alarm on the main shaft bearing of turbine 02 in the third windpark e Folders can be copied with all subfolders components and measuring points In this case a turbine folder would be the ideal element to copy By editing component and measuring point names one can quickly create a new turbine if it is constructed on the same lines Elements without evaluated measuring results have grey status dots 7 The button 8 toggles between Tree structure and Graphical overview Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company Where You Turn Fa Measuring Point Tree ler SPM Instrument AB SPM Instrument AB a D Fo Components a a Measuring points E 2 Rounds
264. two seconds The program then gets the remaining measuring results if any and adds more diagrams until all selected diagrams are available This can affect the zoom range in case results read later in the process span over a longer time When Automatic zoom range extension is on the zoom range is automatically adjusted to accommodate all measuring results i e you can click on the magnifying glass to extend the range presently shown Data arriving from a CMS or VCM unit after the start of the graphics function are not included in the graphics display Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 155 Where You Turn Graphics Functions i som g TESTER 9 ANALYZER a Tee Phaser 990 on LPT S HLeventet 4 on LPT Subanon FUE Menaf Fae an ha Trini Tratan a Chg bara Bla eae Wario irat ae te rero Brim a i iee a ad bt Mr MZOOr Drivers for screen and printers e Click i 1 for the driver menu 2 e Click COPY 3 to edit the driver data 4 Drivers for screen and printer The button i above the graphics field 1 opens a Properties window with three functions e Modification of the drivers for screen and printers e Selection of the drivers for screen and printers e Creation of a new running average curve The function sel
265. u Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 159 Where You Turn P 100 01 gt Motor H ca Print P 100 01 gt Motor H vi Update graph ca Print x loze a Help Bearnng no TYPE rio Mean diameter 0 05 0 1 0 2 05 1 2 Lubricant Mineral ail EP quality FG oss Wi 5B i eStat j2 ss RPM vlest lt 1 estat 100C 5 44 Load PC s 100 Kappa 1 18 1 12 Bearing temp C lidah 4600 Evaluation graph A Lite time graph LUBMASTER function e Evaluation graph 1 for bearing condition e Life time graph 2 for optimizing the lubricant Lubmaster LUBMASTER is based on three sources 1 Timken s algorithms for bearing condition evaluation using the LR HR method 2 The formulas recommended by ISO 281 for rating life calculation 3 The formulas used by lubricant and bearing manufacturers to calculate life adjustment factors which quantify the effect of lubricant type viscosity load and temperature on bearing life LUBMASTER works with the Condmaster Nova bearing catalogue data bearing type size and load rating for bearings with standardized dimensions according to ISO 15 ISO 355 and ISO 104 Specifically LJBMASTER can be used for 1 Training the graphic display of the Timken evaluation graph clearly shows the relationship of shock values and condition codes 2 Calibrating Timk
266. u have to consider which frequency range to use in order to catch the fault symptoms you are interested in The patterns you get from the symptom registers do not change but their position in the spectrum depends on the rpm of the machine The greater the machine speed the larger the frequency range needed Above you see the shaft symptoms used for most types of rotating machines The fundamental frequency is at 1X here 2968 rpm or 49 467 Hz i e very close to 50 Hz Symptom 12 Looseness requires the largest range 10X or just under 500 Hz This would suggest a measuring range of 500 Hz to accommodate the symptoms The resolution over 500 Hz is max 0 0781 Hz a 6400 line spectrum For shaft symptoms one would normally use 800 lines resolution 0 625 Hz and save 400 peaks making the min distance between peaks 1 25 Hz The exceptions are electric motors which require a high resolution to distinguish between the net frequency here 50 Hz and 1X here 49 467 Hz A suitable upper frequency can easily be calculated by pressing the button in the setup window When you work with spectra you normally measure in one direction only because the spectrum gives you the information on unbalance misalignment and looseness you would try to induce from the relative differences between the RMS measurements taken in three directions For EVAM points choose the direction returning the highest value or the most convenient direction if values are rou
267. uator 5 allows you to transfer any Machine Evaluator file to the PC provided it only contains measuring points that are set up in your Condmaster Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 78 Where You Turn pu MGSsuring system Measuring technique Selected instruments af SPM dBrmfdBic Machine Tester Machine Evaluator BMU OIS f SPM LRH Machine Tester Machine Evaluator BMU OIS f 150 2372 Machine Tester Machine Evaluator OIS yf 150 10816 Machine Evaluator OIS y EV AM VCM20 Machine Tester Machine Evaluator OIS of EVAM Advanced CM2Z0 Machine Evaluator OIS gf User define f User define stone yf Checkpoint Use this technique SF Mees Passwords 1 rr SPM Spectr Password Read Write Onwrite Comment f Orbit analys 123 312 1 af 2 channel v a ee change to 1 v 3 V UU igat bearing fq A 100 01 Right bear J e bearlrhig Gg 4100 02 Middle beari Ga 8A100 03 Left bearing v Seve zs Ga amp T 400 01 Pump motorN 11 Ey 112 Pump D 0 ta Transfer Identification tag CondID in Condmaster When the instruments are loaded with measuring points from Condmaster Nova the program will automatically send all necessary codes For an open system without password there is no setup for tags For a syste
268. uency band is a constant percentage of its center frequency Each octave band has a bandwidth equal to about 70 of its center frequency This means the bands become wider in proportion to their center frequencies Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 89 Where You Turn Meagvuring point dada E j E wi Measunng point l EVAM Marie Ba Pall Feu Deval Gear Obi Barei mia ja E10 Rus FM Ingat Devel Gear Cher Banda Hi Aer Oo ep bezia Fray Viia p Techniques Ci EEN E ua EF PH Sect AA moi LEF T charnel et E Saget am iad jiii Implementing bands The various forms of bands are implemented from the Measuring point data form Mark a measuring assignment then right click in the symptom overview and select New gt Add or Insert From the list of symptoms select a band alarm type Band alarm Multiple Bands or Octave band Band alarm In the Band alarm window input Band settings wide enough to cover the peaks of the spectrum For alarm limits you may input your own levels or have Condmaster calculate them for you By default the CALCULATE button available for Bands and Multiple bands will look at the latest ARER reading and add 20 to calculate where on the conditon scale yellow condition will apply wx For red condition 40 is added
269. ure of the software has resulted from accident or misuse No other warranties SPM Instrument AB disclaims all other warranties either expressed or implied including but not limited to implied warranties of merchantability and fittness for a particular purpose with respect to the software There is no warranty by SPM Instrument AB or any other party or person that the functions contained in the software will meet your requirements or that the operation of the software will be uninterrupted or error free You assume all responsibility for the selection of the software to achieve your intended results and for the installation use and results obtained from it No liability for consequential damages To the maximum extent permitted by applicable law SPM Instrument AB and its suppliers and any other party or person shall not be liable for any damages whatsoever including without limitation damages or losses of business profits lost savings business interruption loss of business information or data or other pecuniary loss arising out of the use of or liability to use this software even if SPM Instrument AB or its suppliers or the other party or person has been advised of the possibility of such damages Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 204 Where You Turn
270. ut notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 195 Where You Turn Save as Microsoft Word document File name s election Compression quality 2 g0 Diagram width mm 216 Diagram height rm A Export to Word file Clicking the WORD button next to the trash bin on the Graphics screen sends the whole or parts of the graphics selection in jpeg format to a Microsoft Word file On a menu you can make a selection edit diagram size and compression quality Export to Excel file E da we Save start cell Al File must exist Mo x Cancel Clear sheet before esport Yes Measuring results Latest results by number of results Number of results 100 Add alarm limita No Export of measuring results to Excel In the Graphical Overview you can mark any folder or group of folders and click the EXCEL button on the top of the screen to export the measuring point name and number and all its measuring results to an Excel document where you can set up your own graphics for the results Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 196 Where You Turn J Mer romet bier iE im j m H Ez fe fee Spee Tee e H 5 aj Fo Dehn Gnin b y it Ll E i PLETRI E T Er am T EJe ui 7 CondmasterWEB n pare
271. ve maintenance comments are used to enter the amounts saved through repairs etc These comments are found under Comment data accessed via the Comments button ABC in the Condmaster menu bar Direct Maintenance Costs Comment daia Macao Gated sf Circe earl Tite hate if Conaiied ounenance Check manmanan cou Pcehciticin lr Wade pode bon herak coe Lows of combitetion Gort lo poos damage Savings on costs for labor logistics rented tools lifting equipment etc Repair work done in a planned manner drastically reduces the total time for the replacement Labor costs are lowered because of less overtime etc Spare parts can be ordered well in advance at minimum costs The same goes for special tools lifting gear working platforms etc Production Time Estimated time saved by doing corrective actions in a planned manner Jobs done during planned production stops benefits availability Waste production Reworking cost When breakdowns or unplanned events occur product quality will often be negatively affected The stopping and starting of production processes normally implicate quality losses Avoiding such stops is money saved Loss of Contribution Estimated savings in increased production through avoiding or shortening a stop Loss of contribution is calculated as contribution per hour sales price of the product production cost Total savings in LOC is the contribution per hour the saved time Costs for
272. velopment Warning Avoid using negative COMP nos unless you know exactly what you are doing For bearings with high but stable readings it is better to increase alarm levels than using negative COMP nos Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 163 Where You Turn 0 102 05 1 2 5 Kappa Lubricant Mineral oil EF quality FG f Logs w Stage 32 RFM 1490 eStat1Onc 544 Load P C x 100 14 appa Bearing temp C BO L h Evaluation graph f Lite time graph Life time graph e Select lubricant viscosity 1 Set FZG to 12 HP additives or to 7 none Enter load ratio 10 bearing housing temperature 2 Click UPDATE 3 Lubrication data for COMP no calculation As a rule you should calibrate after entering the lubrication data You can do that when you create the measuring point You can use an approximate value for bearing load 10 but the lubricant data 1 and the bearing temperature 2 measured on the bearing housing under normal operating conditions should be accurate However it is possible to obtain a COMP no without entering lubrication data LUBMASTER will then give you a COMP no based on the calculated HR value corresponding to Kappa 1 full lubrication The COMP no thus received is reasonably accurate in the low speed range but
273. w the diagram 1 e Click Add comment select standard comment 2 add text and attachments Set a comment in the Graphic Evaluation In Graphic evaluation you can right hand click on the line directly below a diagram to add a comment First zoom in on the spot to get date and time right Select Add new comment This opens the standard comment register see next page where you mark the comment 2 Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 139 Where You Turn Comment data Measuring point Component 4 200 04 Type Mormal 1991 11 14 02 42 00 Standard comment Spalling on outer ring Attachments IR Documents and Settings carst yMina dokuments Bearna failu Comment data Select measuring point or component number 1 Click 2 to get the standard comment list Add text 3 to the selected comment option Click NEW under Attachments to attach a hyperlinked document 4 optional Comment with additional text An uploaded comment has the date and time when you set it on the data logger and is always attached to a specific measuring point When you add a comment in Graphic evaluation you place it on the time scale and can attach it to
274. work order to the data logger 1 You can print out a list with all measuring points in the order 2 and the work description if you use one 3 Change instrument allows you to download the order to another instrument than that set up for the measuring points e g Machine Evaluator instead of The Machine Tester The substitute instrument must support the same measuring techniques and it must be activated under Measuring system in the menu bar Downloading and uploading work orders is the same procedure as for a round with Data transfer see Download to instrument etc in chapter Measuring Rounds Technical data is subject to Timken and Where You Turn are 2010 The Timken Company change without notice registered trademarks of The Timken 12 10 ISO 9001 certified TD 231B Company 172 TIMKEN Where You Turn Execute work order Of x Load instrument Print work descriptions Frint measuring point list Change instrument x Glace Input pre set speed cave without loading instrument 3 Help Preset speed 4 V3S00 variable preset 5 200 variable preset Preset speed e Input speed 1 while downloading or use Input preset speed 2 and Save without loading instrument 3 Preset speed in work orders Within the same round used in a work order the measuring points can either have Measured speed or Constant preset speed In case of preset speed the second speed measuring
275. z should be used When Always measure is marked the Machine Evaluator will automatically produce a spectrum with every Timken measurement else you can choose the spectrum function at will before starting the Timken measurement with a Machine Evaluator instrument As FFT window Hanning is the default setting True zoom is normally not used in connection with the SPM Spectrum In Condmaster spectrum data are saved first in a short time memory then transferred to a long time memory with a reduced amount of data if you so choose This saves memory space There is no point in saving full spectrum data indefinitely when you get high or suspicious measuring results the spectrum should be analyzed immediately The size of the short time memory depends on the settings made under Measuring system in the menu bar see under the heading Measuring system selection For the Machine Evaluator the SPM Spectrum type can be set to Pattern recognition SD where each spectrum is scaled so that the total RMS value of all spectrum lines 100 S the RMS value of the time record The alternative is Symptom value SL the RMS value of the frequency component in decibel Alarm levels are manually set for each symptom to show evaluated results in green yellow red For information about zooming please see section EVAM True zoom settings in this chapter Spectrum highlighted symptoms Technical data is subject to Timken and W

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