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User Manual MR2002

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1. sssssesseseeeeene ne nennntnte tenente tete tetas inte tenens 96 ENEE ET EEN 96 8 4 2 POWER SUPPLY BOARD n irren animacion dentia 97 8 4 3 SUPPLY POWER AC VOLTAGE SELECTION essere 98 8 4 4 MICRO CONTROLLER BOARD 98 8 4 5 AID CONVERTER AND DSP BOARD 100 8 4 6 RELAIS BOARD OPTIONAL sse tenen nennen 101 8 4 7 CF CARD BOARD OPTIONAL sse tens 102 BD SOMS OFS cas n 102 9 TECHNICAL INFORMATION essent nennen nennen natns tn tute tee tento tete nin 103 9 1 Spare GC 103 9 2 MR2002 CE Recorder MS2003 MS2002 Sensors Technical Data 103 9 2 1 SENSOR CONNECTOR LEMO 3 K FOR TRIAXIAL LEMO OE FOR UNIAXIAL 103 9 2 2 RS 232 RECEPTACLE LEMO 2E nnne nnns 104 9 2 3 EXTERNAL RECEPTACLE LEMO ZEIL 104 9 2 4 PRINTER DCF RECEPTACLE LEMO 2EL 105 9 3 Mechanical Drawing MR2002 MS2003 eene 106 9 4 Certificate of CODTOFTHIEV i cesis otii God deeiscea trie ra Dui Fo cdd uaa pA E 107 O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 1 n SYSCOM Introduction Welcome to the world of vibration measurement with the MR2002 from SYSCOM Measur ing vibrations is a most fascinating task and one that is becoming more important by the year With buildings being erected closer to each other with structures getting higher and more
2. 2 et 2 Jumper JP 1 Hite i vg 3 Jumper JP7 Illustration 9 A D Converter and DSP board 10 11 7432 DSP D20 sin Jumper JP 11 gle ended 12 V sensor sup voltage JP1 1 2 JP7 11 CLOSED 6 V sensor sup voltage JP1 2 3 JP7 11 OPENED Select single ended input 5 Jumpers JP 8 13 18 from left to right all closed 6 Jumper JP 6 open 7 Jumper JP 9 open 8 Jumper JP 14 open O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 8 4 6 Ei SYSCOM Relais board OPTIONAL Position May be either in slot 3 4 or 5 number of relays 3 low voltage relays up to 60 V relay rating max switching power 60 W 125 VA max switching voltage 220 V DC 250 V AC max switching current 2 A DC AC max carrying current 3ADC AC UL CSA rating 0 6 A 125 V AC 0 6A 110 V DC 2A30 V DC RECOMMENDED max rating 0 4 A 60 V DC configuration holding time polarity and activation are set able by firmware command 1 Jumpers for common GND 2 Connector for wiring to EXTERNAL recep tacle mn NOTE The relays are M l not designed to switch i on off external AC powered devices The max rating of the re lays is 0 6 A Q 110 V DC 2A 30 V DC Illustration 10 Relay board 10 11 4323 IF Relay CE O WINCOM 1 5YXCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice e SYSCOM
3. If the card is not usable for the MR it may show instead of the available space not format ted or not empty Try to re insert the card and make sure the CF card is formatted in FAT 16 format and initialised properly using WINCOM If the card contains files from the same MR and you have removed the card to copy the files on your PCs hard disk you may re insert the card New files will then just be added O WINCOM 1 5YXCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 6 2 3 6 2 4 m SYSCOM During normal operation the LC Display shows the available space on the CF card and the number of files that have not yet been copied to the card see chapter 4 1 1 3 3 Informa tion about Insertion of CF Card A new file is copied within seconds to the CF card A copy of the file remains in the SRAM and can be downloaded via RS 232 until it is over written by a newer file A background mode file VMX BMR will remain un copied until the pre set recording time is over Extraction of the CF Card DO NOT extract the CF card from the MR unless this is shown on the LC Display see chapter 4 1 1 3 1 Ready to remove CF Card The mirroring task copying the files from the SRAM to the CF card has an idle period during the last 10 seconds of every minute Dur ing this time the MR suspends writing access to the CF card On the LC Display you see a count down timer remove the card before the counter
4. main frequency for each period are stored Main Dominant Frequency overlapping ime frames calculate FFT of8192 sps weighten and calculate apply HANNING window relevant peak frequency Fig 3 The Background Recording modes of the MR2002 4 2 2 1 VM Recording VM recording creates a table with four columns the first column contains the date and the time information the remaining three columns the Vmax values of the three channels For each period of user definable duration it adds a new line When activating VM mode the current settings for filter and sampling rate remain un changed The period length can be selected in the range of 1 up to 255 seconds 4 2 2 2 VM VSUM Recording VM VSUM recording is pretty much the same as VM recording but there is an additional column for the peak of the vector sum When activating VM VSUM recording the current settings for filter and sampling rate re main unchanged The period length can be selected in the range of 1 up to 255 seconds 4 2 2 3 KB Recording Recording according to SBR B KB Recording is similar to VM Recording but it contains the KB values as defined in DIN 4150 2 or in the Dutch SBR code In simple words this is the moving average of the KB filtered signal for every period of 30 seconds duration The KB filter is supposed to simu late the perception of the human beings When activating the KB Recording WINCOM automatically selec
5. Operate Change Password Here you may change your user or the observer password according to your needs Operate Memory Management Enables Disables Ring Buffer memory management If ring buffer is activated a new file will overwrite the oldest file when the memory gets full NOTE Changing the memory management erases all data Ring buffer mode MUST be activated for the mass storage option O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 5 1 7 9 m SYSCOM In ring buffer mode the MR2002 CE can store only 2 background recordings at a time the current one and the previous one older background files are overwritten Operate Run Macros and Scripts Opens dialogue box to communicate in MR2002 macro language This is useful to send commands that are not implemented in WINCOM NOTE Quit the Control Panel before sending any macros to the MR Scripts can be loaded individually in the pop up window of the macro command SCRIPTS are ASCII files with one MR NCC command per line SCRIPT files must have the file ex tension MRS If a user input is expected for a specific command the SCRIPT interpreter shows a pop up window with a title as shown in Passwords and other parameters in the script may be encrypted using MRS EN CRYPT EXE An encrypted parameter is shown in C Style commands are allowed Example ee Configuration of
6. 5 142 View e Control Paneli dees greeksch reete tret cen e Era e dia tta Ee det 56 E AEN 57 5 144 WER TEE 57 5 1 5 TRANSFER MENU 58 5 151 Transfer All Events cicer ettet tee reris ER ete Ee Ee P e eC Persea EAR 58 5 15 2 EE 58 515 3 SLOP NEE E 58 5 1 6 TEST MENJUJ niii i teer ra rr end n i me a ege 58 5 1 6 1 Tests Clear MR System Flag AE 58 51 6 2 Tests Display A D Values ccrte ertt ase cte coni ti te cn tra ne orn aire 59 5 1 6 3 Show MR Test RESUS civ rrr retener tertie rte rette EE AE ee 59 5 1 6 4 Tests Record System Test MR ae nce une Ded ER 60 5 1 0 9 T sts Set up MR us erp titer tee RT erede erbe Het Ie ETUR HR e e iE ert E Ree e ERE n 60 5 1 7 OPERATE MENU ient ect e ne cte et tec etie T cie ed 60 5 1 4 1 Operate Recording Mode deeem doped Alia end d ends 60 5 1 7 2 Operate Filter Type tnt tnnt nter tenente neni 61 Del EI 61 5 1 7 4 Operate Alarm Status Reset tenete neret tenentes 61 5 1 7 5 Operate Set Baseline sss nennen terrent nente tenens 61 5 1 7 6 Operate Initialise Eiter sse nennt tnter nni 62 O WINCOM 1 5YXCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM 5 1 7 7 Operate Change PassWord ENEE 62 5 1 7 8 Operate Memory Management REENEN entente tne ttbi ttti 62 5 1 7 9 Operate Run Macros and Scripts sse netten 62 5 1 7 10 Operate User specific Macros netten tentent
7. D Recording Mode VM VSUM Firmware Vers 62070 Start at next power on N DSP Version 936 Repeat automatically 1 Options 802 Filter FIR 1 100 Hz bandpass Number of Channels a m Power Supply m Memory Primary Main Battery 13 85 V Number of events 91 Clock Backup 3 78 V Number of files 100 Supply Power Present Y Memory used 100 Number of Power Losses 2 Primary memory size 2048 KB System Condition 4 iy Seconda Timed Recording Disabled Status Recording N 7 aU ME Triggering N Alarm 1 0 Alarm 2 N Warning vi MR internal Time 27 11 06 17 04 48 Error Y Number of restarts 20 Alerting N Internal Temperature 29 05 C WINCOM 7 Info Recorder Info Sensor Serial Number 1234 Channel 1 2 d Axis Name XL YT ZA Axis Orientation D 0 0 Measuring Unit my my my LSB 0 004940 0 004937 0 004939 2 WINCOM 8 Info Sensor O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 The Info Recorder pan el gives a lot of infor mation that isn t nor mally needed Some of it such as Memory used or Main Battery might be quite useful Its good advice to go through it carefully once so you know where to get this info from You will find a detailed description of all the parameters in the on line help The Info Sensor panel shows what type of sensor you are currently using Due to a dif feren
8. KB background measurement is active only during the evaluation period 4 1 1 2 8 In VM recording mode VMmax X 110 pz gt 051027 Z 0 195 Maximum value single or repeated for the v t signal obtained during the current VM eval uation period see chapter 4 2 2 1 VM Recording No periods 10228 per length 255 s The number of periods that have already been recorded during the current VM evaluation period The length of a single period is shown in seconds in the second line O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice ans SYSCOM 4 1 1 2 9 In FFT recording mode racio X Hz LS Y Z digi al This shows the main frequency of the last event see chapter 4 2 2 4 Blast Recording 4 1 1 2 10 In VM VSUM recording mode Same display as for VM recording mode see 4 1 1 2 9 In VM recording mode but with an additional line showing the Vectorsum 4 1 1 2 11 If a WARNING flag is set WARNING Code Memory 128 64 The first line shows in which test group the failure occurred The second line shows the code for the test group followed by the code of the test routines within the test group that failed The code of the single test routines is simply summed up See commands list for further details EXAMPLE The display shows WARNING MEMORY CODE 128 64 The 128 stands for the group of memory tests the
9. Master triggers Slave s single point access for remote communication state of health monitoring of the Master and all the Slaves Additional functions provided by a network with the Network Control Center NCC such as common alarm common sampling and extended diagnostic are not supported by the DC network The DC network does not provide the reliability of the star topology architecture of the NCC but it is a very cost effective method to interconnect a limited number of Mrs over a limited distance The command syntax of the DC network is very similar to the one used in the NCC Master Slave interconnection Software Set up 1 Make sure DC network option is activated in all MRs Master and Slave s O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM 2 Configure ALL the MRs as Masters M using the Ts command TsM 3 Configure ALL the MRs with the total number of MRs in your DC network master and all slaves using the Nc command Nc3 4 Configure the Master M and the slaves as intermediate Slave S and as last Slave L with the Ts command 5 Make sure the baud rate is set to 9600 the default communication speed in the DC network on all RS 232 ports To adjust the baud rate use Rs command for COM 1 and Rt command for COM2 Disable the hardware handshake on COM for all intermediate and the last slave RhN 6 The slaves MUST and the Master may
10. This also verifies the sensor gain V g 4 NOISE Test This checks the noise level of the sensor an increased noise level could be due to e g a bad shielding of the cable or a new source of vibration at the sensor site O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 7 1 4 7 1 5 SYSCOM The failure in any of these tests activates an ERROR or WARNING message Counters Each time the MR is switched off and on again manually or by the low battery shut down feature a counter is incremented and shows up as number of restarts Another counter counts the number of power supply losses The date of the last power loss is stored as well Use the command Tests gt Clear all system flags to reset all the flags and the counters for number of restarts and number of power losses The date for last restart and last power loss will be set to 00 00 00 Interpretation of the Self test results Select the menu Tests Self Test Show Results to get the summary system condition showing the result by test category The result of the single test routines are shown on a separate tab for each test category For further details such as code limit values to pass a test or fail please check the MR Commands list In this table see example below you see the following information for each self test Code The self test routines are organised as a bit mask Up to 8 self test
11. erate a magnetic restoring force Position Transduction MEMS Sensor G z Vref Sample amp Hold b Vref V force H z mM Test Input Compensation Circuit I LAO Acceleration Output Fig 13 MS2004 MEMS acceleration sensor blockdiagram The built in self test feature injects a pulse into the feed back loop of the sensor electron ics and results in a displacement of the inertial mass The main advantages of the MS2004 sensor are High reliability gt 250 000 h MTBF Mean Time Between Failure Robust design Shock survival 1500 g 0 5 s half sine Low maintenance No re calibration Linear frequency AND phase response in the frequency range of interest see chart below O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice m SYSCOM Frequency Response Phase Response 3 oy 20 Grp oe op H 2 Mechanical FBA MS2004 MEMS m 1 El Mechanical FBA 2 D Ms2004 MES vacas tl 5 E 0 2 60 E A amp 2 a x 4 5 ry 100 2 120 3 140 1 10 100 1000 13 10 100 1000 Frequency Hz Frequency Hz Fig 14 MS2005 Freq
12. into the coil of the geophone This moves the coil back and forth The output overloads the linearisation electronics and results as shown in Fig 17 O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM Fig 17 Test pulse of the MS2003 velocity sensor In the MS2004 sensors the self test feature injects a pulse into the feed back loop of the sensor electronics This results in a displacement of the inertial mass The resulting wave form looks as shown in 000 2000 Chi mmi 2 145 150 ec 2000 4000 Fig 18 Test pulse of the MS2004 acceleration sensor The MR2002 checks the shape of the sensor self test signal according to the parameters shown in Fig 19 ans set up using the Sa command A hardware signal TTL level is used to perform a self test on the sensor The shape of the pulse and the number of pulses can be defined by the user using the Ps command 9 hi 1O Lr MN coo REL 7 05 10 2 80 85 An a 50 55 op 65 DI 5 se 100 E c EN X 200 Pd x Cn2 M dh o MULT n SAN An Ah j 44 48 50 52 54 56 T 62 64 66 68 70 72 Sec Fig 19 Parameters to check shape of self test 1 Sensor OFFSET this recognizes a sensor drift or a cable break This is monitored con tinuously i e Not only during the self test 2 and 3 Test pulse SHAPE The upper and the lower limit of the test pulse are checked if a self test is performed
13. routines are grouped to a test byte e g ANAOLG 1 Tests The CODE is the value of the individual self test routine E g the self test routine 3 has the CODE 8 2 If more than one self test routine fails the CODES are summed up Type This shows when the test routine is executed There are test routines that are carried out during normal operation of the instrument These are shown as OL on line Other test routines are carried out dur ing the self test they are shown as ST Description Short description of the test If there are similar tests for the 3 chan nels of the MR a detailed explanation is shown in a separate line Criteria In this column the criteria for a test to pass or fail are shown Remarks In this column you find further explanations or hints on how to debug the MR If you want to report an Error Warning message to our support please take note of the CODE and the Test Category e g category MEMORY Code 192 O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM 7 1 5 1 Memory Tests Test Code Type X Description of self test routine Criteria to pass test 0 1 ST Data consistency test 1 2 ST Data check sum test Checksum must match 2 4 OL Number of files gt 200 3 8 ST Memory format error 4 16 OL Max number of files reached Number of files is limited to 255 5 32 ST Memory read write test 6 64 OL Memory at 80 full ri 128 OL Memory full Test Code R
14. 0 16 5 50 75 Hz 100 Fig 4 5 Standardized spectrum VM FRQ Recording VM FRQ recording is again pretty much the same as VM recording but there are 3 addi tional columns for the main frequency of the signal calculated using the last 8192 samples When activating VM FRQ recording the current settings for filter and sampling rate remain unchanged the suggested period length matches the portion of the signal that is covered by the FFT i e 8192 samples A hanning window as described in the in chapter 4 2 2 4 Blast Recording is applied to the signal before calculating the FFT For the VM FRQ recording modes complying to the DUTCH SBR A code the 1 100 Hz band pass filter 400 sps is selected Instead of the MAIN frequency the DOMINANT frequency according to the DUTCH SBR A code is calculated and stored in the file XMR Files Event Recording Event recording stores the time history of the vibration as binary xmr file The recording may be started manually with a push button connected to the external connector started with the keyboard of the PC triggered automatically using the threshold trigger i e the vibration exceeds the trigger threshold level and trigger criteria are met see chapter 4 2 6 Trigger started by a timer timed trigger see chapter 4 2 7 Timed Recording In all cases the record consists of the pre event time the event time and the post event time For manual recording the event time is the time wh
15. 2002 084311 On Bass frac DEE es C Pon i Vae Nut THUE Liebe ene 3 veel Screenshot 17 VIEW Peak File Display Example 3 Ambient Noise Measuring EXAMPLE 4 WINCOM provides a feature for immediate automatic download of a newly recorded file Together with EAWlight an almost real time visualisation of new recordings is possible This feature is mainly intended for ambient noise measurements For such measurements we recommend the following settings Activate the gain see chapter 6 3 Enhanced Measuring Range Deep Red Select a suitable filter e g 156 Hz low pass at 400 sps see chapter 5 1 7 2 Oper ate Filter Type Make the following settings in the menu Parameter MR Recording switch off the trigger set it to Software only limit the file length to e g 30 seconds max recording time Set pre and post event time to minimum 1 second Then open View gt Control Panel and Erase all files start Recording then activate Instant View automatically activates Instant Download O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice m SYSCOM After approx 40 seconds when the first record is fully recorded and downloaded EAW light will pop up and show the waveform The waveform will then be refreshed every 30 seconds The files are stored in the directory instant according to your settings in WINCOM INI VIEW2
16. 64 stands for test routine 6 within the memory tests The diagnostic table see chapter 7 1 6 Interpretation of the Self test results and in the com mands list says that the criteria to fail on test routine 6 is that more than 80 of the memo ry is used Assuming the code would be 128 68 this means that test 6 and test 2 failed values 64 4 as there are also more than 200 files in the memory criteria for test rou tine 2 The other test groups are WARNING Battery WARNING no AC WARNING clock WARNING ATACrd WARNING Hardware WARNING Analog 1 WARNING Analog 2 4 1 1 2 12 If an ERROR flag is set 4 1 1 3 ERROR Code Memory 128 255 See description of WARNING display above For Mass Storage Option The information about mass storage is inserted in the standard loop For further details about the Mass storage option see chapter 6 2 Mass Storage Red Safe O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 2 SYSCOM 4 1 1 3 1 Ready to remove CF Card Memory Card remove now 9 If this message is shown the card can be removed as the writing process is suspended The seconds counter on the second line in the rightmost column shows the time in sec onds left before writing is active again 4 1 1 3 2 General Information about CF Card MemCrd used 90 Files to go 100 This show
17. 73 23 E WW Sainte Crolx le 16 11 99 af LI W Bolleter Pr sident O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 C Savary Product Manager Sa van technical change without notice
18. 8 4 7 CF Card board OPTIONAL Position MUST be in slot 6 Compatibilty CF Card slot Use ONLY CF Flash cards Cards MUST be formatted in FAT 16 and initialized us ing WINCOM Power consumption approx 40 mA 12 V 1 Socket for EPLD pro gramming 2 CF Card Slot S je m D zeg E i Br Ess i bd EE 98 m ew a 3E o ig aE i P 4A 8 S Illustration 11 Mass Storage Board 10 11 6310 MR MC CF 8 5 Sensors In contrast to the recorder the sensors are very sensitive They do not like rough handling The sensors have been calibrated before they left the factory A certificate is included with each sensor According to DIN 45669 sensors have to be recalibrated every 2 years Refer to your local distributor for recalibration Use the sensor self test to perform a functional test before every measurement see chapter 7 1 3 Test Pulse in the MS2003 and MS2004 Sensors O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 9 1 9 2 9 2 1 m SYSCOM Technical Information Spare Parts These spare parts are available on short notice Part No Description 74 21 1002 Main Battery 12 V 7 Ah gel type KOBE HV 7 128 or compatible 81 00 0000 Battery connecting cable pig tail to be soldered on battery 74 21 0001 Lithium Battery 3 6 V 1Ah PCB Electrochem 3B880 Series QTC85 81 01 0007 RS 232 cable 74 15 0000 Fuse
19. Backplane 10 11 0911 6 slots 3 4 9 Power Supply Board Position MUST be in SLOT 1 Input voltage 230 V AC 10 50 Hz 115 V AC 10 60 Hz Output voltage 13 7 V battery charging voltage Power consumption 5 V for micro controller 20 W max when charging battery 3 W typical battery in trickle charge o DOC lb erue EE Ce rad se d bao as l al IL amp E Ore SCH I 4 re CER 008 wt Ir rn Illustration 6 Power Supply Board 10 11 5071 PWR AC 230 115 V O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 Jumpers JP1 JP2 JP3 from left to right JP1 VA 7 5 V 1 2 or BAT INT battery interrupted 2 3 to ST Pin 2 JP2 VCC 5 V 1 2 or BAT INT battery interrupted 2 3 to ST8 Pin 3 JP3 AKKU S 500 mA max 1 2 or BAT INT battery in terrupted 2 3 to ST9 Pin 15 ST7 ST 8 ST 9 cable to internal bat tery GND connection to housing Connector for exter nal ON OFF switch Internal ON OFF switch POWER LED green Fuse F2 secondary side MSF 1 A 250 V Art No 74 17 2000 technical change without notice 8 4 3 FI SYSCOM 6 Fuse F1 primary side 230 V AC 125 mA T 250 V Art No 74 15 0000 115 V AC 250 mA T 250 V Art No 74 15 0001 7 Jumpers for input voltage selection please check chapter below for details 8 AC Power input Lin
20. Description i x tested e g Di Rb New Connection rect to COM1 as shown in Hy Enter a name and choose an icon for the connection perte rminal 2 Name fes If the COM port you intend to use is not shown here or if HyperTermi nal reports that Hyperterminal 1 Start up this COM port is already in use WINCOM is not able to use this COM port Connect To i 2 x 8 Enter details for the phone number that you want to dial If a modem should be tested please select here the COM port you have assigned to this modem NOT the modem itself shown in the Country code Switzerland 41 E list as well Area code Phone number fo Connect using Microsoft VPN Adapter hl Microsoft VPN Adapter Enter the baud rate your MR2002 is set for and set up the Flow Control hardware hand shake as in the MR either Hardware or None see Hyperterminal3 Direct to Com2 Direct to Com3 ni A wech Fo Carn Hyperterminal 2 Select Com Port O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM Port Settings ConnectTo Settings r Function arrow and ctrl keys act as e i C Windows keys Bits per second 13200 a m Backspace key sends Data bits e d CukH Del CthH Space Ctrl H Emulation Party None H auto detect D Pemma getup Stop bits fi Telnet terminal Jus Backscroll
21. Least Significant Bit corresponds to one step of the A D converter If you use a different sensor you will have to set up LSB measuring unit and axis orienta tion according to your needs The choice of the most appropriate sensor is related to the application The nomogram be low shows the measuring range of the MS200x sensors together with typical supplications O WINCOM 1 5YXCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice SYSCOM 44 Nomogram hing 7a Lt os A Ki z S E E 2 o gt re SUE er 705 0 01 LL loo ef e 70 0 001 KI N CH T ET as A 7 0 0001 Ka Ee e VL SS ZA Ki 0 00004 E diye 0 o 0 1 Ce 1 KS 10 Ming IW ene 1000 Frequency Hz Fig 9 Nomogram of the measuring range of the MS200x sensors O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision D printed 06 01 07 technical change without notice 4 3 1 4 3 2 SYSCOM Velocity Sensor MS2003 The MS2003 contains three active electronically equalized geophones
22. SMS function a prepaid SIM card 7 Subscriber Identification Module will do the job If you want to dial up your GSM module you will need a SIM card with an additional data number To communicate with the MR you will have to call the data num ber not the voice number that is shown as sender of the SMS The application of the Red Alert is very simple Once you have installed the SIM card and set the parameters properly there is nothing else to do than plug in the Red Alert into the RS 232 connector switch the MR2002 off and on again to initialise the Red Alert Then you access the MR2002 via modem from your office All the commands work in exactly the same way as in the direct communication just a little bit slower Getting started with the Red Alert Before you can use the GSM module you have to insert the SIM card proceed as follows Disconnect the Red Alert box from the MR2002 Open the cover of the Red Alert box Unscrew the GSM module and lift it out of the box Insert the SIM card Be o der ut O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 6 1 2 6 1 2 1 e SYSCOM 5 Reinstall the GSM module and fasten the red lid of the Red Alert box 6 Connect the Red Alert to the RS 232 connector of the MR2002 to provide power The GSM module is pre set with a standard baud rate of 19200 Certain GSM providers advise to set up the baud rate to 9600 as the communication over
23. SYSCOM A quick Tour This chapter introduces the basic concepts of vibration measurement with the MR2002 Experienced users might skip this chapter and go directly to chapter 4 The MR2002 CE Main features to find detailed information on the MR2002 recorder My first vibration measurement with the MR2002 EXAMPLE 1 We start this first measurement from point zero i e the MR2002 is switched off but the three cables sensor cable RS 232 cable and power cable are connected We put the sensor on the floor in the middle of the room With the levelling screws the mounting plate is set horizontal Now we follow step by step the procedure given below We switch the MR2002 on using the red push button Remember that the MR2002 needs approximately one minute warming up before you can start working Do not move the sensor during start up Start the program WINCOM which is found in the program group SYSCOM It might be useful to create a link to this program on the desktop A window as shown in Screenshot 1 will appear l svscoM Instruments MR Communication C EN File View Help ASZA DT 08 Bl 59M For Help press F1 NUM INCC or Screenshot 1 WINCOM Start up screen To create the link between your computer and the MR2002 select File gt Direct Link to open the login dialogue box as shown in Screenshot 2 where the password has to be entered O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 print
24. The second line shows the corrected val ue as they are recorded raw values baseline This represents the current lev el of vibration noise in counts of the A D converter LSB The third line shows the values of the second line in the corre sponding measuring unit and with proper axis orientation This represents the actu al level of vibration noise If these values are biased i e not symmetrically referred to 0 a new baseline has to be calculated Operate Set Baseline A D converter offset and gain are factory calibrated and stored in the FLASH EPROM of the DSP Please note that the gain on the 3 channels is not necessarily identical If you look at the raw data counts of the A D make sure that you multiply these data with the A D converter gain The following lines show the status of the trigger channels recording and alarm triggers The trigger status Idle or Active is shown for each channel separately O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM 5 1 6 3 Show MR Test Results EES of the MR Clock Hardware Analog 1 Analog 2 gs The information is organized by the r System Flags Summary g y Warning Eror category of self test If there are no xA pi ub Errors or Warnings in the Summary attery Tests i EE NO NO tab you don t have to check the tabs Real Time Clock Tests YES NO of the single categories Mass Storage D
25. Upload The file dialog window of Screenshot 6 appears ie Direct Link MR Communication File Info Parameter View Transfer Tests Operate Help ADBZaiDt e QA 2 al gw Save as 8 3 files enter max 5 chars gl E Speichern E Data si ex E3 For Help press F Dateityp Waveform Files smr vmr vmx Abbrechen E Screenshot 6 WINCOM Transfer Single File Dialog Box With the MR2002 the files are saved with the 8 3 naming convention this means that the filename consists of 8 characters for the file root and 3 characters for the extension You can dispose of the first 5 characters The next 3 characters are used by the program as file counter corresponding to the file number stored in the memory and the extension is used by the program to indicate the file type O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice e SYSCOM This sounds awfully complicated but for the moment it s sufficient to know that you have to enter a name with maximum 5 characters in the field File name for instance TestA as shown in Screenshot 6 Do not forget to make a note of the directory the file is being saved to or you will have to hunt for this file for the next twenty minutes Now we click Save If you have installed VIEW2002 you may now open the recorded measurement with VIEW2002 as shown in Screenshot 7 and perform further analysis Fite Marre C CTemgkTessADO vg
26. be set up for 2 as default log in level SI2 this is default 7 Make sure to DISABLE the Alerting feature on all the slaves The alerting feature MAY be used on the Master 8 COM 1 of the Master used for common access to the network may be set to any suitable baud rate e g 19200 to be used with the Alerting option On COM1 hard ware handshake MUST be active 9 Once you have configured all the MRs you may switch them all off Then you con nect the cables as described in the chapter 2 2 and turn all MRs on 10 The MRs in the DC network configure themselves automatically Once you have switched on all the MRs in the DC network wait at least for 2 minutes start up delay before you initiate communication from outside 11 If you are using WINCOM 1 8 and later you may use the SCRIPT files shown be low to configure the MRs copy and paste from here or download it from the WEB site Before trying to run the SCRIPT rename it with the extension MRS To run the SCRIPT use the Macro button in WINCOM and use the file open button to load the SCRIPT clicking OK executes the SCRIPT see 5 1 7 9 Operate Run Macros and Scripts config master mrs Configuration of MR2002 Master Slave Script for the MASTER Sieden Configure MR as Master TsM Ask total number of MRs Nc Total number of MRs Configure the rest Configure Baudrate of COM2 to 9600 Rt9600 config_inter
27. buffer lines 500 zi Elow control Hardware zl Beep three times when connecting or disconnecting Advanced Restore Defaults E e Hyperterminal3 Set up baud rate and hand shake Cancel Hyperterminal 4 ASCII Set up ASCII Setup L2 x ASCII Sending Open the menu Properties Hyperterminal Send line ends with line feeds 4 and select the panel Settings and click on the button ASCII Setup and check Echo Line delay 10 milliseconds typed characters locally to see what you are Character delay o milliseconds typing Hyperterminal 5 ees Click OK to obtain an empty terminal window IT Append line feeds to incoming line ends Force incoming data to 7 bit ASCII IV Wrap lines that exceed terminal width If connected to an MR enter the MR log in command the following way LISWISS Af Cancel ter the closing bracket is entered the re sponse of the MR will appear as shown below ER and you are sure that the communication is properly established see If you are connected to a modem enter AT amp F sets the modem to BI ES default parameters the modem iz us replies with an OK see Hyperter Del 213 2l minal 7 As an additional check to LiSWISS LiSWISS test the phone line you may dial a remote phone number e g you fax machine by using the dial command ATDT01234568 re place 01234568 by the phone number of your f
28. details please refer to chapter 8 3 If you locally purchase a replacement battery choose a 7 Ah 12 V gel type lead acid bat tery To order a spare battery from SYSCOM check list of spare parts in chapter 9 1 Spare Parts O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 8 2 2 8 3 D SYSCOM Back up Battery Lithium Replacement of the lithium battery should be carried out by a technician The lithium bat tery is located on the micro controller board see chapter 8 4 4 Micro Controller Board The battery is glued to the PCB using a hot melt adhesive We are using a BOSCH glue gun As an alternative you may solder the two outer pins of the battery to the PCB socket On the most recent PCBs the battery is hold by a cable tie For replacement of the Lithium battery see list of spare parts in chapter 9 1 Spare Parts Opening the MR Opening of the MR removing the gray plastic cover is only needed for the following oper ations Replacement of Lithium back up battery Firmware upgrade Addition of a PC board e g alarm board or mass storage board Change AC supply voltage Only trained personnel should open the housing as AC power enters directly into the recorder and can be dangerous if this protection panel is removed to prevent damage due to static electricity This is very important to ensure a The MR2002 contains CMOS devices and when serviced care must b
29. e SYSCOM Green LED Always off MR2002 is switched off Short pulse every 2 sec MR2002 is in normal mode Double pulse every 2 sec Background mode activated Flashing quickly internal EEPROM is re programmed Always on MR2002 is currently performing a self test Power LED Green LED On MR2002 is powered from an external source Off MR2002 runs on internal battery 10 Data LED Yellow LED Always on MR2002 is currently recording Pulsating indication of used memory space e g 3 consecutive pulses 30 memory used Pulsating every second at power on Interpreting contents of ATA card and find next free address 11 Error LED Red LED Always off MR2002 is operating properly Blinking every 5 seconds Warning Blinking every second Error see 7 1 5 Interpretation of the Self test results One short pulse Overflow condition for the last recorded event check LC display 4 1 1 2 4 Peaks of last event Table 1 Connectors LCD and LED s on the MR2002 To prepare the MR2002 for use follow the steps listed below 1 2 Put the recorder and the sensor on a firm surface Connect the power cable to the recorder and plug it to AC power The power LED will go on Connect the sensor cable with the recorder and the Triaxial sensor The order and di rection of the cable is not relevant Connect the communication cable to the MR2002 and to your PC Switch the recorder on wi
30. event 1 State of Health v v celsius supply Power Num Losses Screenshot 21 WINCOM File Header Information shown as ASCII file in NOTEPAD 4 2 6 Trigger Each channel has its own trigger threshold level If the vibration exceeds the threshold lev el on a specific channel the trigger condition becomes true for this channel In the follow ing chapters you will see different methods to logically combine the trigger condition of the individual channels and to adjust the threshold levels on the channels automatically Unlike in Strong Motion instruments where the signal used for the trigger goes through an additional band pass filter in order to get rid of the high frequency contents this is not the O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 4 2 6 1 D SYSCOM case for the MR2002 CE Here the signal for the trigger is identical to the signal that is recorded i e same bandwidth and same filter Additional settings for the trigger Trigger combinations and votes see 4 2 6 1 Trigger Voting Logic Automatic adjustment of the threshold level dynamic trigger see 4 2 6 3 Smart Trigger Applying a hi pass filter by setting a trigger window see 4 2 6 2 Trigger Window Limiting the maximum recording time this will interrupt recording and create a new file Trigger Voting Logic As you may not want a single channel to start recording as this is by defa
31. menu Parameter gt Timed recording see 5 1 3 4 Timed Recording Background Recording Peak Recording This button allows to stop the currently active background recording or brings you to the menu Parameter gt Background recording see 5 1 3 5 Background Recording O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 5 1 7 2 5 1 7 3 5 1 7 4 5 1 7 5 5 1 7 6 5 1 7 7 5 1 7 8 e SYSCOM Operate Filter Type Allows you to select a specific filter for Fiter Type the time history recording see chapter D C NONE only Anti Alias cut off 80 of Nyquist frequency 4 2 1 Di ital Filters 1 C FIR 50 Hz lowpass ML em Certain background recording modes B C FIR 1 156 bandpass may automatically change the filter type 6 C FIR 4 80 Hz bandpass KB filter according to Table 5 in chapter 4 2 2 8 C FIR 315 Hz lowpass Recording 9 C FIR 1 315 Hz bandpass Sampling Rate 400 X cows WINCOM 18 Operate Choose Filter Type Operate Erase Erases all files Operate Alarm Status Reset Resets all Alarms Operate Set Baseline Performs baseline correction This is supposed to be the current output of the sensor in absence of any vibration or tilt Should be carried out after each displacement of the sen sor Operate Initialise Filter Not used in normal operation Filter initialisation is automatically invoked after each change of filter
32. of files 191 Screenshot 16 WINCOM View Events Example 3 At the end of the day we want to transfer the result of our background monitoring to our PC and put it in a nice report For this purpose we select Transfer gt All Events navigate to an appropriate directory and enter a suitable file name Note that the operation of the MR2002 need not to be interrupted The transfer process just copies the background data previously stored To view the data of the background monitoring we use VIEW2002 and select Peak File then File gt Open VMX File navigate to the appropriate directory and double click on the vmx file you have just transferred with WINCOM The result is as shown in Screenshot 17 a graphical display of the vibration level in your office during the last few minutes or hours O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 2 SYSCOM File Name Terapimonnt00t ViA Star 10 11 02 8 21 Max 1 0 220 mm s Triggerit 0 499 mm s MR Neme CMR2002 End 10 11 02 8 43 Max Q2 0 820 mm s Trigger 2 0 499 mms Comment B G7 interval 60 Mas 3 152 mms Triggers 0 499 mmt E 03 35 t9 40 10 11 02 LAE HH 10 11 02 10 1102 es mm D ey mn D reg 25 RK 0025 Ki M 11202 154502 10 11 02 101102 C Max 152 set Base ine 0 02 Joce 0 02 Con Header Fle Name Te montai VMX C Zoom 10 11 2002 08 21 11 1011
33. reaches 0 DO NOT switch off the MR unless the mirroring task is idle If the MR shuts itself down when the battery is low it sets itself to ERROR condition which inhibits writing to the CF card If there are un copied files in the memory especially background recording files as shown on the LCD files to go you may stop the MR and restart it only do so if the LC Display shows that the mirroring task is idle The MR will automatically create a new back ground file if background recording is active and the old file will subsequently be stored on the CF card Reading files from the CF Card Insert the CF card into your SUPERSTORE F Z Erase alland nit Card 2 PC WINDOWS explorer will _Start Time Background Files Events y Browse show you one single file 1 21 02 06 16 35 08 0 Ss SYSCOMSA DAT on the CF M2 21 02 06 17 39 14 0 1 g Upload card Use WINCOM to access _Select All the files stored on the card The files are stored in com pressed format as they are stored in the MR memory Select the drive letter of the CF card this depends on T Options the configuration of your PC Debug Log MR serial number 5107 Es You will see a number of GE folder icons For each folder X Ges date and time information of WINCOM 22 File ATA Flash Card also CF card main the first file and number of files in this folder are shown O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printe
34. reminder 128 OL Device is full Code Remarks Hints for Debugging 2 Consult factory 4 Stop the background recording and give the MR some time to copy all the files that have not yet been copied from the memory to the card LCD says Files to go 0 Alternatively you may retrieve the missing files from the MEMORY via the RS 232 connection 8 Initialize card with WINCOM if Warning persists format card using the OS com mands on your PC On WINDOWS perform a CHKDSK command to see if there are unusable clusters on your card if this is the case replace the card 16 This means that at some point in the past not all files could be copied in time i e before they have been overwritten by never recordings The missing files are no longer in the MEMORY If you use timed recording make sure to give the MR enough time to copy all the files to the card e g 60 sec recording 2 sec idle time is enough 32 Card contains defective blocks try to re format the card using the OS commands on your PC If this WARNING is shown together with WARNING 2 the problem might be in the MR 64 Justa reminder 128 Recording continues in the memory but files might be overwritten by newer ones Hardware Test Code Type Description of self test routine Criteria to pass test 1 ST Temperature Sensor Test Is out of range 253 K lt Temp lt 333 K 2 None 4 OL Stack Monitor Test Checks Stack of Firmware 8 None 16 None 32 ST EEPROM Checks
35. ring buffer and contains depending on file size the last 2 MBytes or the last 255 files These files are available for download via the RS 232 interface Files on the CF card can only be accessed by inserting the CF card in the PC card slot of your PC Activate the ring buffer memory management and the mirroring to the mass storage device using WINCOM Operate gt Memory Management CAUTION Activating ring buffer memory management erases all files currently present in the memory The MR stores the files in series one series may contain up to 255 files The files are copied to the CF card as soon as recording is completed The latest folder of the CF card is a mirror of the current contents of the memory of the MR Older folders contain a mirror of the memory of the MR at an earlier date O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 6 2 1 6 2 2 D SYSCOM CF Card Preparatory Work The CF card is an industry standard and available in sizes up to 4 GBytes The PC treats the CF card like a disk drive If you purchase the CF card from SYSCOM Instruments SA they are already formatted and initialised If you use your own CF cards you have to format it on the PC For this purpose you have to insert the card in the PC card slot of your PC using an appropriate adapter WIN DOWS will then load some drivers and show a new hardware Use the standard windows routines to
36. slender and materials being used more and more to its extremes the dynamic as pect is very often moving in the centre of concern Correspondingly measuring and monit oring vibrations has gained tremendously in importance and is needed in almost every as pect of engineering work We have made every effort to provide you with the best Vibration Monitoring System you might think of The MR2002 is as you will soon discover both very easy to use and still extremely versatile and unlimited in its application The MR2002 is basically made up of two red boxes the smaller one is the vibration sensor a device that picks up even the slightest of movement the larger one is the vibra tion recorder which houses the intelligence that controls the system and the memory where all the data are getting stored Together with the communication software WINCOM and the data analysis software VIEW2002 and possibly with the auxiliary devices like the RED ALERT and the network control centre NCC it forms the perfect system for vibration measurement and monitoring With this manual we will introduce you into the world of vibration measurement with the MR2002 Chapter 2 Getting Started will show you in a few quick steps how to set up the instrument and how to install the software With chapter 3 A quick Tour you will embark on your first vibration measurement job You will display the vibrations of your building you will determine the eigenfrequency of y
37. transfer is interrupted of hangs just wait for 3 minutes and communication is re established automatically pending downloads and commands are canceled O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM 6 5 4 Master Slave interconnection used as long RS 232 cable You may use the hardware of the Master Slave set to extend the RS 232 cable actually it is then not an RS 232 connection but a 4 20 mA current loop connection To do so plug con nector 1 in the RS 232 receptacle of the MR Make sure Jumper 2 is in position 2 3 12 V supply from the MR default Use a cable 4 with 2 twisted pairs 2x2 and an outer shield cross section of the wires gt 0 14 mm 4 between the terminal ST 2 of the converter 12 11 0092 MR side 3 and terminal ST 2 of the converter 12 11 0093 PC side 4 Make sure to use one pair for the send loop and the other one for the receive loop The connection to the PC is made on terminal 6 TX RX GND and you will have to connect a 12 V DC supply to terminal 7 The LEDs 8 are both on if the wiring is made properly Please disable the Hardware Handshake in the MR2002 see 5 1 3 2 Parameters MR General O WINCOM 1 5YXCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 7 1 7 1 1 7 1 2 7 1 3 D SYSCOM Trouble Shooting Self Test The MR2002 has two types of self
38. 002 also has feature for continuous display of time history data or averaging of eeler spectra To use this feature of VIEW2002 ER MR2002 Signal you have to open the first file of the series File Name os_swABC BIN TEST O01 in the instant directory manually Then Signal Original you select Continuous display START Station MR2002 c SYSCOM VIEW then refreshes the display as soon as re d a new file is available Do not forget to Cmm A STOP the Continuous display before exit C Zoom 00 23 ing C Point T vi Start Stop Continous display Screenshot 18 VIEW Time Domain Start Continuous Display With this we conclude our Quick Tour through some typical applications of the MR2002 We hope that you have enjoyed this short introduction into vibration measurement with the MR2002 For many vibration measuring tasks the knowledge you have acquired by now is quite sufficient Nevertheless a gradual acquirement of the more specific information in the remaining chapters of this book will be beneficial to your future vibration measurements O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice m SYSCOM The MR2002 CE Main features 4 1 The MR2002 CE is a compact triaxial vibration recorder The instrument consists of a sensor unit MS2003 and a data acquisition unit MR2002 Both are housed in a rugged splash proof aluminium casing Th
39. 1 34 782 26938 28455 52 Signal 220304133848 34782 26 938 28455 Screenshot 9 WINCOM View event s Example 2 A double click on one of these events brings up the EAWLight file viewer We focus on the Z axis by clicking the Z button and see the waveform of the vertical axis as Screenshot 10 It shows as expected the typical shape of the free vibration decay A click on the FFT button reveals that the eigenfrequency of the table is at 7 71 Hz see Screenshot 11 O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice e SYSCOM EE waveform Analysis temp002 jo x File View Analysis Window Help 8 xi 5 BQ Exi vfz Ia ed made File IASW installwincom 1 5 0 betaTemp dtempD02 AVR Date 13 05 2003 Station MR2002 SY SCOM Instruments SA Whole time history YES Instrument status OK Time history Offset corrected YES Channel Max uncorrected 51 62 mm s Max corrected 51 67 mm s Hi fl 8 BER EN pe T1 T 03 65 48 0 46 5 47 0 415 48 0 48 5 40 0 40 5 50 0 Time fh m s Trigger 03 55 46 940 For Help press F1 NM Z7 Screenshot 10 EAWlight VIEW Time history 1 channel Example 2 Waveform Analysis temp002 BIS E File View Analysis Window Help l x S Sa E x vfz v e aer s ei File IS install wincom 1 5 0 betaYTemp itemp002 bt Date 13 05 2003 Sta
40. 63 6 OPTIONAL FEATURES coner eta dn cadent eai dro aaaeaii Aasiaa AEK EK aAA TENAR 64 6 1 Remote Control and Alarm Red Alert sss 64 6 1 1 GETTING STARTED WITH THE RED ALERTE 64 6 1 2 SETTING THE ALERTING PARAMETERS IN THE MR2002 CE sss 65 0 1 2 1 General remarks net remit rose ciere fl tr er eb rie eet rb rea eene N 65 CEDAR Sd CCCo EC 65 6 1 2 3 Messages Panel isseeesesententnte tette tette tre naiiai anaie tret tede 66 6 1 24 Phonebook Panel 2 etn natin devia redet reete Ere eer A ve ede VER ART He PEE 67 6 1 2 5 Conditions Pariel d a ER tendebat it nrc tete eeu pee HER pee Peeters 68 6 1 3 CHECK LIST FOR THE GSM ALERTING OPTION nnns TO 6 2 Mass Storage Red Safe erret entm rre reform nnn 70 6 2 1 CF CARD PREPARATORY WORK sesenta nens 71 6 2 2 INSERTION OF THE CF CARD 71 6 2 3 EXTRACTION OF THE CF CARD ir re e tr mt mies T2 6 2 4 READING FILES FROM THE CF CARD T2 6 2 5 READING SYSCOMSA DAT FILES sese T3 6 3 Enhanced Measuring Range Deep Red neret 74 DEE EU H 74 6 4 1 PRINT OUT OF KB AND VM RECORDINGS sees 75 BA 7DRINT OUTINBLAGTMODE sse tnter 75 6 5 DCF Time Code TT 76 6 6 MR Master Slave Interconnection sese 76 6 6 1 MASTER SLAVE INTERCONNECTION SOFTWARE GET UD TT 6 6 2 MASTER SLAVE INTERCONNECTION
41. 9 E Alarm 2 8 000 2 to Alarm quiet from 2 Trigger Combination ww e Trigger act ind Time 10 s ss D Alarm act ind Time V Xor orZ LA and Y adz Trigger Window 1 sp C Voting o J Trigger Increment 0 000 mms C Hardware only M C Decrement Time 300 s Software only SE wwen Max recording Time B0 s CG Retieve d X Cancel Screenshot 14 WINCOM Parameter MR Recording Example 3 O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 21 SYSCOM Next we select Operate Recording Mode Here we want to initiate the so called VM Mode the background recording mode where for every period the maximum vibration ve locity is stored in a table As shown in Screenshot 15 we enter for period length a value of 30 seconds and for Number of periods 2880 This yields a total duration of 1 day As we want the MR2002 to continue monitoring after the first day has elapsed we check Yes in the option Create new file when done Now every thing is ready for long term monitor ing and we click the Start button Background Recording EN Period length 30sec Background Peak of moving average of KB filtered signal Time history 1 156 Hz 400 sps Current Filter FIR 1 100 Hz bandpass will be adjusted Config r Mode p Settings 1 c E Period length 30 weconds C SBR Pat B Number of periods 2800 a A C YM
42. Check sensor manual for typical test pulse shape and output 128 Checks reaction of test pulse in sensor O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 SYSCOM Criteria to pass test Data present and consistent Limit given by SA command Limit refers to max resolution Limit given by SA command Limit refers to max resolution Limit given by SA command Criteria to pass test Limits given by SA command Upper and lower limit Limit refers to max resolution technical change without notice 7 2 D SYSCOM COM Port Test If the communication to the MR fails there is often a problem with the COM port mapping WINDOWS supports not only physical COM ports RS 232 interface but also virtual COM ports provided e g by USB RS 232 converters USB modems or Term Servers Such vir tual COM ports are usually mapped COM 2 4 Often other devices using a COM port e g docking station for a PALM block one of the COM ports for their use With a simple test using the WINDOWS program HyperTerminal you may check whether your COM port physical or mapped is accessible or not Connect your MR or the mo dem to the COM Port and follow the procedure described below step by step From the WINDOWS START button select Programs Accessories Communication and HyperTerminal Enter a name File Edit View Call Transfer Help e g test See Dia e soles Hyperterminal 1 and select the COM port to be Connection
43. Event Nr 1 AbsMae QOATT mmis Triggeni 202 mms Signal Baseline corrected Evert Date 09 1 2002 AbsMmi2 z 0025 emis Triggen 2 2 09 mmis Comment D OT Stat Time 220221 315 een AbsMaefT e 0 190 mex Tngger 1 202 mms e zl zealzl re reel ow HH Les Tma Durator Peak CM Peak Ont Peak OS C zee FS of of lt j gt Creme TI v Screenshot 7 VIEW Time Domain 3 channels O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 3 2 e SYSCOM The Eigenfrequency of the Conference Table EXAMPLE 2 As a second example we are going to determine the eigenfrequency and the damping of your conference table Sure the eigenfrequency of your conference table is not of such eminent importance but the procedure is the same as for the 20 storey building in Down Town We put the triaxial sensor on our table level the mounting plate with the screws and make sure that all three cables are connected If the MR2002 is not yet switched on we switch it on now We start WINCOM select File Direct Link and click OK to get access to the MR2002 Select View Control Panel or click the corresponding button in the tool bar to open the Control Panel As usual we delete all old files hoping that all important data has been saved beforehand and carry out the baseline correction To make sure that every thing works fine we carry out a test measurement of a few seconds using the Start an
44. HARDWARE GET UP T9 6 6 3 MASTER SLAVE INTERCONNECTION MODE OF OPERATION ene T9 6 6 4 MASTER SLAVE INTERCONNECTION USED AS LONG RS 232 CABLE 80 T TROUBLE SHOOTING 5 2 rrt terere xd ex m Re cien ie aei uenerat der eer 81 uElun M 81 7 1 1 CONTINUOUS SELF TEST 81 7 1 2 PERIODIC SELF TES etse fe ie e rere hn dra nes 81 7 1 3 TEST PULSE IN THE MS2003 AND MS2004 GENGOHD sse 81 7 1 4 COUNTERS MM 82 7 1 5 INTERPRETATION OF THE SELF TEST RESULTS sss 83 TLS 1 uM HER 84 1 1 5 2 Battery T6SL ota ota ire cac e n ba ba le nannies ibt an dt Be boa 84 PREOSIO ACIE 85 Teko A Mass Storage T68L acri d i d a Rp dn 85 n Beggen 86 O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice SYSCOM 1 156 Analog Test secedere rice ace fice rice fid rca fd a fce f 86 e Bee ECH 87 puel TOS E 87 7 3 Settings KOUl dei al BI 90 7 4 Assign XMR SMR and VMR Files to EAWlight EXE e 92 8 MAINTENANGE m 94 c i m 94 SAIL E 94 8 2 1 MAIN BATTERY LEAD ACIDL 94 8 2 2 BACK UP BATTERY LITHIUM cccccseesescseseceseseseseescacseseseeueacasecsnsnencasacensnsesesaseseneneeees 95 Bd CDGM E 95 8 4 PC boards in the MR2002 CE
45. MR ComTimeoutNCC WINCOM makes up to 3 retries with the same command A communication error causes an increment of the corresponding error counter sequence long term and total for each MR and the NCC This leads WINCOM to trace the communication into a trace file for further analysis Time Out using a direct connection ComPollingTime Wincom checks the COM J port again the answer is there Wincom checks the CO port for a valid reply ComTimeoutMR this is the maximum time TX lt gt gt 24 WINCOM waits for a reply of the MR 0 50 100 150 200 250 300 Time in msec WINCOM sends a command to the MR TY KN TX Get Trigger A level on channel X Immediately after one command is done WINCOM goes to the next command pending in the queue Time Out using a Modem or IP connection ComPollingTime Half of the modem time out g ComTimeoutMR Modem time Ze 3 3 EE A Jl 900 1200 1500 1800 Time in msec TY Fig 7 20Time out settings USDateFormat Defines the format to display time date information default 0 European style 1 US style AlwaysAskPass Defines if WINCOM should always prompt for the password default word 1 Otherwise WINCOM will save the current MR password and use it during the entire session ActivateCP 0 Makes the Control Panel available on Modem connection not rec ommended ActivateMrNo Defines the default MR that is selected when communi
46. MRs type 14 11 1035 Se login Lo Li 87A8A507CECB3A4A InC Parametres Prompt for the serial numbers and the options in pop up windows Ss Recorder serial number Rr Sensor serial number So Options Miscellaneous Fs0 Fg0 SyA T10 Ft215 Fd0 Fc00 00 30 al6 Measuring units ul mg u2 mg u3 mg O WINCOM 1 5YXCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice e SYSCOM 5 1 7 10 Operate User specific Macros User specific macros sequences of MR commands are stored in the file MACRO DEF in the same directory as WINCOM EXE The Syntax of MACRO DEF is as follows Description Definition EXAMPLE Macrol Text displayed in the menu OPERATE Up to 20 macros may be de fined Sequence of MR or NCC command The single commands are sepa rated by a semicolon Any MR or NCC command may be entered only the command itself without surrounding parenthesis and without checksum bytes WIN COM sends the commands using the fudge checksum the com mand is thus repeated after the result for further details please check the description of the SYSCOM communication protocol In a sequence WINCOM waits for the acknowledge symbol of the MR NCC before issuing the next command The reply and the result of the command are shown in the trace file If there is no acknowledge from
47. NCC default 100 max 10 000 see explanation below ComTimeoutSet Defines the timeout in milliseconds for the set and or macro com mand communication between PC and MR or PC and NCC default 200 max 30 000 see explanation below ComTimeoutFp Defines the timeout in milliseconds for the execution of the Fp command default 2000 max 30 000 see explanation below NOTE the reply of the MR on a Fp command is delayed for a period of time that corresponds approx to the pre event time ComPollingTime If WINCOM has sent a command to the MR it starts checking the in put buffer of the RS 232 in an interval set as ComPollingTime By default this value is set to 1 3 of the ComTimeoutMR default 10 max 500 msec If the correct answer is already there after the first interval WIN COM will send out the next command in the queue If this interval is too short the reply of the MR might not be complete and WINCOM waits another interval to check the input buffer O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice m SYSCOM If you have a very reliable connection e g direct RS 232 connec tion you may override the default settings by using the AD VANCED option and set it to a very low value e g 15 msec this speeds up the communication tremendously If the reply of the MR NCC does not arrive within the time set as ComTimeout
48. OM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 17 Comment MR2002 SYSCOM Instruments SA Preevent Time Us k Postevent Time TN Level Voting Channel Axis Name Measuring Unit Trigger level Alarm 1 Alarm 2 Alarm quiet from 1 2 L Y T mms mm s 2 999 3 997 2 001 4 001 8 000 8 001 2 to 2 h m Trigger Combination ss EG Et DI DG ax or Y orZ A Ae andZ C Voting C Hardware only Software only C Timed Only Trigger act ind Time Alarm act ind Time Trigger Window Trigger Increment Decrement Time Max recording Time 10s 15 s p lig 0 000 mm s 300 s e E Retrieve xX Cancel Screenshot 8 WINCOM Parameter MR Recording SYSCOM We hit our table slightly in the hori zontal X direction and observe the display of the MR If the induced vibrations exceeded 2 mm s the yellow LED goes on for some seconds i e the MR2002 is re cording Now observe the LCD display it shows among other the number of events and the peak values in the three orthogon al directions of the last event We now repeat this procedure four more times then we return to WINCOM to see the result We select View gt Events to obtain the window shown in Screenshot 9 Example 2 Nr Type Date PeakX PeakY PeakZ N Samples 4 5 1 Signal 22030413183
49. Peak Start Y C Va now C VMFRO C at next power on Peal Repeat SBRI C single file no repeat 2 Gi automatically create new file BR III SBR F Total duratfor Od 23h 20m Os Recording ends 28 11 2006 16 37 19 es o Tto Dto ako Screenshot 15 WINCOM Parameter Background Recording Mode Example 3 The parameters are now being transferred to the MR2002 and the background mode is being initiated After a while the re cording mode window appears again and we click Close Check now the LED on the MR2002 The Run LED double blinks every second We check the progress of our background monitoring with WINCOM by selecting View gt Control Panel and get the in formation shown in Screenshot 16 The background monitoring i e the table with the peak val ues has now 1 entry corres ponding to the first minute of monitoring Furthermore one event that exceeded the threshold of 0 5 mm s has been re corded O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 2 SYSCOM I Direct Link MR Communication mf x File Info Parameter View Transfer Tests Operate Help ADs WINCOM Control Panel Peak PeakY PeakZ gt N Samples 531 Peak 26 04 04 6348 5724 10258 1 J2 Signal 26 04 04 6348 5724 10258 1044 For Help pres mm matant MR2002 SYSCOM Instruments GA Memory used 21 Number
50. R app Comm test Mem used MU Power present WS Power losses Bue 7 Initialization Jon SrSpAT amp COSDONSQ3NnSpAT CMGF 1 nipAT CPIN 1234 nip Save Retrieve xX Cancel WINCOM 19 Parameter Alerting Messages tab The messaging system issues messages under eight conditions 1 o NOAA RF wD The maximum number of messages a number you chose yourself in the Alerting menu waiting in the queue High level alarm has been exceeded Low level alarm has been exceeded An error condition has occurred An event has been recorded An error or warning condition has occurred The time for the daily test message has arrived daily The MR2002 has been switched on Initializing O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM This message is sent out at the time of the self test even if the periodic self test is dis abled self test interval set to 0 To change the time for this message select menu Tests Set up MR and change the Periodic Time according to your needs Each message can use plain text and parameters With parameters you can transmit data actually stored in the MR2002 giving your messages more meaning You may use any MR commands The most important are listed below PR CT CD MI SEW FE MU Content of the Comment This is usually the location or the position of the MR2002 NOTE Do not use any special characters for the commen
51. SRAM RS 232 Temperature sensor Lithium Flash EPROM RS 232 Filter and A D Converter a SENSOR 3x ant 3x AZ DSP Signal Processor 2i Sensor alias filter lt J AN WA EXTERNAL Alarm interface gr4 HW Trigger W ned ST4 PRINTER DCF ST5 2nd RS 232 KEE DCF antenna o H d 2 SYSCOM battery 12 V POWER ann Mass storage CF card socket Fig 2 MR2002 CE Blockdiagram The analogue signal coming from the tri axial sensor is digitized decimated to the desired sampling rate and then digitally filtered according to the instruments settings see Table 4 The filtered data reach the ring buffer via the system bus where they are stored in com pressed form If the trigger criteria are met the data are written into the main memory The MR2002 uses a CMOS micro controller Hitachi The program is stored in a Flash EPROM and the parameter settings are saved in an EEPROM The MR2002 is powered externally by 110 or 230 V or by the internal lead acid gel battery A built in power supply charges the internal battery continuously If no external power is O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 4 1 1 4 1 1 1 4 1 1 2 a SYSCOM present the MR2002 runs on the internal battery for approximately 60 h If the battery is low MR issues an ERROR and stops recording To protect t
52. T max msg in queue 20 2 Alami MITTITI 3 Ero BEEBE NS 4 Event Recorded KELELEE time out when suspended 3600 sec 5 Enor or Waming MITTIT E Daily MITTIT Save Retrieve J ees WINCOM 21 Parameter Alerting Conditions tab Here you assign the individual messages to the recipients just by checking the appropriate boxes If you select many recipients for a single message or if there are many messages unsent messages are simply queued Messages that can not be sent successfully after 3 attempts are deleted from the queue Delay between Idle time between sending out two messages Do not set to values messages lt 10 seconds NOTE When the MR is currently sending out a message the mo dem is busy and will not pick up any incoming phone calls max msg in queue This is intended to temporarily suspend messaging if there are too many messages NOTE This erases all pending messages in the queue time out when sus When messaging is suspended because of too many pending mes pended sages see above the time out gives you enough time to check your installation The advanced options are explained in detail in the application note 74 73 9021 do not change them unless you know what you are doing For further details please check www syscom ch docweb application notes Accessories gt Communication gt GSM gt 74 73 2023 about the details of the GSM engine Addl Doc gt App Notes gt MR Hitachi proc 74 73 2021 about modem c
53. User Manuat MR2002 CE Hardware Version 14 11 1060 Firmware Version 620 70 and later WINCOM Version 2 0 and later SYSCOM Instruments SA Kornhausstr 15 8037 Zurich Switzerland Tel 41 44 365 27 00 Fax 41 44 362 06 50 info syscom ch www syscom ch SYSCOM Contents TINTRODUGTION 5 AC LECHEN E 7 2 1 Preparing the MR2002 for USGiscssssccnenssivcsninacorecancscansesaseusnnananessnnaseensivennsstaneudavensnenssnsanstantsanesad 7 2 2 Installation of WINCOM V 2 0 iisiiscnsnteviscisakexikta inn eni kt eerie deni nia 9 3 A QUICK TOUR Kaaa 11 3 1 My first vibration measurement with the MR2002 EXAMPLE 1 ee 11 3 2 The Eigenfrequency of the Conference Table EXAMPLE 2 enn 16 3 3 Vibration monitoring EXAMPLE 3 cscussscsisscsnsssasecscavsecnsccnsuacseccsccassectincensacanencsatensivensanseneniess 19 3 4 Ambient Noise Measuring EXAMPLE 4 eene 22 4 THE MR2002 CE MAIN FEATURES essent nente tenete ntn tn tentent inni 24 4 1 MR2002 CE Digitizer and Recorder Hardware Description 24 d AML CDISPIU AN netten RERO RO RAT RENE OS 26 KREE 26 4 1 1 2 Standard oop nnne tentent tenente tenete tente tentent nnns 26 4 1 1 2 1 Date and Time Information ius suce dc th e trc ert tec rne rc Gr C GS 26 4 1 1 2 2 Memory Usage fc nette fert recte Fic net
54. YSCOM buildings close to deep excavations Why not use this feature to monitor the vibrations in your Office We put the MR2002 and the sensor on an appropriate spot in our office level the mount ing plate of the sensor and switch on the MR2002 We start the WINCOM select File gt Di rect Link and click OK to get access to the MR2002 As usual we delete all old files se lect Operate gt Erase and carry out the baseline correction Operate gt Set Baseline We open the menu Parameter gt MR Recording and enter the data as shown in Table 3 Pre event 1s Begin recording 1 sec before the vibration starts time Postevent 5s Record the entire decay phase time Trigger level 0 5 mm s Start recording automatically when table is hit Trigger XorYorZ Start recording when any of the three channels meet the comb trigger criterion Table 3 Parameters for Example 3 We open the menu Parameter Comment MR Recording and enter the R2002 SYSCOM Instruments SA data as shown in Screenshot 14 Actually we only change the trig Preevent Time Is Postevent Time ll ger levels to 0 5 mm s which has the effect that every time someone enters our office the vi brations are recorded Click Level Voting Channel 1 2 3 Download to send the parameters Axis Name xL YT ZN Measuring Unit mm s mm s mm s to the MR2002 Trigger level 2 999 3 997 4 999 Alarm 1 2 001 4 001 3 99
55. aire gl LOGIC E 40 4 2 6 2 Start TM TEE 41 4 2 0 3 Trigger WINGOW is 4 5 aet o re diei te ao e nha rd e et e er e e c don e td ad 41 4 2 7 TIMED RECORDING isses nennen nete tenete tete tata ta tata sa saa a aras aaa asas 4d 42 4 3 SOMS OMS M 42 4 3 1 VELOCITY SENSOR M20 44 4 3 2 ACCELERATION SENSOR M20 44 5 CONTROLLING THE MR2002 WITH WINCOM eene ntn 47 5 1 WINCOM EE TC 47 5 1 1 FIRE MENU EE 47 5 1 1 1 General Remark about Communication with the MRZO0OUT sss 48 5411 22 Direct BI 48 5124 3 Open EE 48 Bel A Create Link File oid eeu rre terree isin ipe eb 49 5 1 15 Settings fOr COnhectlOn ccce cepere treten tetto tenet oto eo ene Lp tto tein tpe E od 50 5 1 1 6 Eogsnrand PassWOTG i tide patio e te rede e t eco Irt rete Bt d reo B OS 51 5 2 INFO MENU riter rere oe enc i mr ru ted oda ed 52 GENEE 52 51 2 2 IMO EE 52 5 1 3 PARAMETER MENU 52 5 1 3 1 Recordirig Paramelers c stes citis rente triste tenet ri re rider t rci ri tia D i d 53 5 1 3 2 Parameters MR Genen mrt eriperet Hte ea pe ir i Ee HEURE ERE O Poe E ote 54 5 1 3 9 Parameter Alerting occi retener rer p nee qo Ere Ri bre Re c pce e n Rim 55 5 1 3 4 Parameter Timed Recording seen tnter 55 51 39 Parameter Background Recording oiii trai erra eara imde mapa 55 BAA VIEW MENU ete i an tp d E p a mb Ee raa Rn 56 SRERRBIUTESIU EE 56
56. ak x Peak Y PeakZ N Samples EN signal 01 01 88 01 36 00 0 010 0 015 0 010 3017 available In the 2 signal 01 01 88 01 36 33 0010 0 015 0 010 1728 memory of the MR These recordings are listed in C3 Evert chronological or der Double click on one of the lines to display the cor responding signal waveform or peak file Refresh d i Erase J TET 3 Header 3 Cancel i WINCOM 11 View Event Selection box OXWINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 You may also view the contents of the header only WINCOM shows it in a ASCII file technical change without notice D SYSCOM 5 1 4 2 View Control Panel 5 1 4 3 5 1 44 RT WINCOM Control Panel Peak X Peak PeakZ 0 010 0 015 0 010 Type Date 32 signal 01 01 88 01 36 33 DN E Recording EE MR2002 SYSCOM Instruments SA Ring Buffer Mode Number of files 2 WINCOM 12 View Control Panel The Control Panel gives direct access to all important functions needed to operate the MR2002 The same functions are also found in the menus The buttons Instant Down load and View perform an automatic download to the instant directory of any new file View Tracefile This option lets you observe the exchange of commands between PC and MR Turn this option on to understand how WINCOM communicates with the MR2002 and to debug communication problems Every time y
57. arm 1 or 2 Alarm quiet O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 Station name or location NOTE Do not use any special characters for the comment string Portion of the signal that is recorded before the trigger condition is met in seconds Portion of the signal that is recorded after the trigger condition is no longer fulfilled in seconds See chapter for further details see chapter 4 2 3 XMR Files Event Recording Trigger threshold level in MEASURING UNITS as shown above see chapter 4 2 6 Trigger Alarm 1 or 2 threshold level in MEASURING UNITS as shown above The activation of the alarm relays can be suspended during night time Messaging and the flags are not affected If From and to are set to 0 the relays are always active technical change without notice D SYSCOM Trigger combina X triggers if X channel exceeds threshold tion Y triggers if Y channel exceeds threshold Z triggers if Z channel exceeds threshold XorY triggers if ANY of the horizontal channels exceeds XorYor Z triggers if ANY of the three channels exceeds XandYandZ triggers if all of the three channels exceed Voting Use the TAB voting to set up a special voting logic details see chapter 4 2 6 1 Trigger Voting Logic Hardware Triggers only with hardware switch RS232 Triggers only via command from PC NCC Timed only Only timed trigger see 4 2 7 Timed Recording Trigger act ind Time in seconds during which t
58. atus LED of the GSM module showing the current status of the network connection long pulse not registered to GSM operator short pulse registered to GSM operator ready always on call in progress We recommend to send out some messages and make an attempt to establish communi cation with the MR before you leave the field installation O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM 6 1 2 2 Test Message 6 1 2 3 Clicking this button generates a Test Message As test message the daily message is sent see 6 1 2 3 Messages Panel NOTE The test message is sent out after you quit the current connection to the MR Gen erating a test message erases ALL messages currently present in the queue Messages Panel The content seems to be somewhat cryptic at first sight but once you know the abbrevi ations it s quite simple Furthermore you will not change these settings very often Alerting EN Alerting Mode Test Message gt C None Relays C Relays Messaging SendMessage Conditions Messages Phonebook No Condition Message B Msg suspended Max no of msg alerting suspendede 1 Mam Relay 1 MR PR CT CD Alam 28M2 OO 2 Alami Relay 2 MR BPR aCT a An Mi 3 Enor Relay 3 4 Event Recorded MR PR Eventecoded MNz OS 5 Error or Warning MR PR Wamings FW Emors FE CODES HP O 6 Daily M
59. ax machine If communication is established the Connected 00 02 55 Auto detect Auto detect SCROLL modem will issue a CONNECT Hyperterminal 6 Communication with MR established message Z O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM SEAT GC In this case communication File Edit View Call Transfer Help with WINCOM using this oel als lp COM port should be possible without any problem Just do not forget to close your ses sion with HyperTerminal be fore starting WINCOM other wise your COM port is blocked Connected 00 02 55 Auto detect Auto detect SCROLL Hyperterminal 7 Communication with Modem established 7 3 Settings in WINCOM INI COM Defines the COM port used for the communication with the MR NCC default 1 max 4 BaudRate Supported baud rates are 2400 4800 9600 19200 38400 57600 115200 NOTE These are the preferred baud rates to establish communi cation with an MR NCC for a direct connection WINCOM will start with this baud rate and cycle through all other baud rates when try ing to establish communication ComTimeoutMR Defines the timeout in milliseconds for the communication GET command between PC and MR default 100 max 10 000 see explanation below ComTimeoutNCC Defines the timeout in milliseconds for the communication GET command between PC and
60. c is shown the sync status is YES if a valid syn chronization happened in the last 5 minutes 7 min in chapter 6 5 If your MR is equipped with a GPS receiver the fields for the location are updated automatically at the first sync with the GPS receiver Otherwise you may edit the information manually This information is stored in the header of each recording For further information please check the on line help Turn on delay Lets the MR2002 wait for n seconds after start up be fore it starts working giving the sensor enough time to settle Gain Sensor type Change between different pre configured sensor technical change without notice 5 1 3 3 5 1 3 4 5 1 3 5 5 1 4 5 1 4 1 Parameter Alerting SYSCOM types to be used in your measurements i e set units e g mm s and factors to convert the measured signal into physical units These factors are called LSB least significant bit 1 step of the A D con verter and are shown in Info gt Sensor 57 Alerting is an optional feature see chapter 6 1 Remote Control and Alarm Red Alert Parameter Timed Recording See chapter 4 2 7 Timed Recording Parameter Background Recording According to your firmware options the following options may not be available Blasting Mode KB Mode Recording according to Dutch SBR A and B VM FRQ For further details see chapter 4 2 2 Recording View Menu View Event P all the recordings Type Date Pe
61. cating via an NCC ParameterPath Default path where parameter files are stored DataPath Default path where downloaded data files are stored O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 7 4 e SYSCOM TempPath Default path where temporary data files e g when viewing a record are stored InstantPath Default path where data files downloaded by the instant download function on the Control Panel are stored ConnectPath Default path where files containing information to establish commu nication are stored FILE Link Group of parameters to initiate a communication to a remote MR us ing pre defined parameters as follows BaudRate Default baud rate used for a file link Together with the GSM Alerting we recommend to use 19200 as factory set on the TC 35 modules DialTimeout Defines the time in seconds default 20 to establish a modem connection for dialing and handshake until connect ModemTimeout Defines an additional timeout in miliseconds for a communication via modem This additional time out is intended for slow modem or IP connections it is simply added to the ComTimeoutMR Com TimeoutNCC Half of the value set here is added as an offset to the polling time i e the normal polling interval is started AFTER waiting for half of the modem time out see Fig 7 11 Modem 1 Group of parameters to customize WINCOM
62. connected to the PC WINCOM is able to figure out the baud rate that is set in the MR If communication is established via an inter mediate device e g modem this is not possible and you have to set up the baud rate properly If communication can not be established check chapter 7 2 COM Port Test Direct Link Establishes a connection to an MR2002 that is connected to your PC This is done using the COM Port and the baud rate 7 preferred baud rate set up under File Settings in the group Direct Link see 5 1 1 5 Settings for Con nection WINCOM first tries with the preferred baud rate If this fails WINCOM subse quently tries all possible baud rates by cycling through In other words if the setting in WINCOM matches the setting in the MR connection will be established faster but WINCOM is able to detect the baud rate that is set in the MR Once communication is established WINCOM prompts for the password see chapter 5 1 1 6 Log in and Password Open Link Opens a file selection box to select a link file WINCOM then tries immediately to establish communication with the remote MR2002 Once communication is established WINCOM prompts for the password see chapter 5 1 1 6 Log in and Password O WINCOM 1 5YXCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 5 1 1 4 Create Link File SYSCOM Before setting up a link file you have to tell WINCOM what kind of modem s you a
63. d 10 VM Peak and FRQ any filter any 8192 sp rate 11 VM SBR A FRQ weight 4 1 100 Hz band pass 400 20 ed Cat 12 VM SBR A FRQ weight 4 1 100 Hz band pass 400 20 ed Cat Il 13 VM SBR A FRQ weight 4 1 100 Hz band pass 400 20 ed Cat Ill 14 VM SBR A FRQ weight 4 1 100 Hz band pass 400 20 ed Cat F Table 5 MR2002 CE background recording modes and corresponding event recording The different background recording modes are explained in the following chapters All background modes can be set up to start at next power on only delayed start or to create a new file when the total number of periods has been recorded repeat Recording resolution is 20 Bit for time history recording and 16 Bit for background files Recording Mode Frequency range fixed Period length 30 seconds BM AE KB according to DIN 4150 II Frequency range variable Period length variable VM Long term monitoring Foreground Recording m Recording ell 156 56uN D K FH H iu Frequency range fixed Se SEI sel eo EN Hanning om Blasting according to DIN 4150 Ill Mas Y X i O WINCOM 1 5YXCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM Frequency range variable NS or 156 or 315z Period length variable peak value
64. d 06 01 07 technical change without notice 6 2 5 D SYSCOM You may select one or all folders for immediate extraction Upload button A file dialogue box will prompt for a file name please note that the files are saved with the 8 3 naming convention This means that the filename consists of 8 characters for the file root and 3 characters for the extension You can dispose of the first 3 characters The following 2 characters are used by the program as series counter and the following 3 characters as file counter corresponding to the file number as stored in the memory The extension is used by the program to indicate the file type To view a single file without extracting the whole series you select one folder and push the Browse details button A file file list shows up for file selection WINCOM 23 Nr Type Date Peak X PeakY Peak Z N Samples ED wm 21 02 06 16 35 08 1 274 1 520 15 845 805 06 17 17 24 1842317 835 954 100347 2319 wm 21 020617 22 28 1643 383 228 332 128 091 1256 320 wm 21 02 06 17 26 19 6 284 5 095 10 383 806 2323 am 21 02 06 17 30 37 1822241 1166 130 68 184 1010 ER wm 21 02 06 17 32 57 2074 761 2070 560 2070 560 2127 325 wm 21 02 06 17 33 10 0 245 0 348 4 834 940 326 xm 21 02 06 17 33 17 0 210 0 498 3 080 801 5127 wm 21 02 06 17 33 49 0 293 0 355 3 618 1033 E Event List 3328 wm 21 02 06 17 34 15 0 170 0 257 2 346 800 S l Header eal Upload
65. d Stop buttons Do not forget to bang on your table if you want to see some real nice vibration signal To inspect the file we select View gt Events and double click on the recorded signal It displays the vibration of your table in terms of velocity time history The first diagram shows the vibration in horizontal X direction the second in the horizontal Y direction and the third in the vertical Z direction We proceed now to determine the eigenfrequency of your conference table in a profes sional way We want to record 5 events with a free vibration decay You will then transfer these 5 recordings to your PC and determine the eigenfrequency and damping As usual we first erase all old stuff We now open the menu Parameter MR Recording The Recording Window pops up as shown in Screenshot 8 Enter the data as shown in Table 2 Do not be confused by the large number of fields in this window Actually only the following four fields are of importance Pre event 1s Begin recording 1 sec before the vibration starts time Postevent 5s Record the entire decay phase time Trigger level 2 mm s Start recording automatically when table is hit Trigger XorYorZ Start recording when any of the three channels meet the comb trigger criterion Table 2 Parameters for Example 2 After we have entered all data we transfer these setting to the MR2002 by clicking Down load The MR2002 is now ready to work O WINC
66. d immediately 4 1 1 2 6 For timed recording Timed rec start jedle aOh 0101010 O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM This is shown if the timed recording function has been activated see chapter 4 2 7 Timed Recording It shows when the timed recording period will start If the start time is later than the actual time in the MR recording will start only the next day On the display this is shown as Timed rec start Dayril 105008500 The r behind the time means that the timed recording will be performed every day until it is manually stopped If the MR2002 is currently performing a timed recording timed recording active the fol lowing display is shown Records 3of100 period 100 12345 The first line shows how many of the total periods have already elapsed and the second line shows the recording duration of one period and the duration of one period in seconds The recording is performed at the beginning of the period 4 1 1 2 7 In DIN 4150 2 KB SBR part B recording mode As these recording modes use the same parameters just the names are different they are shown together for further details see chapter 4 2 2 3 KB Recording KBfmax X 99 02 parcum Z 4 19 KBemax maximum weighted vibration severity Maximum value single or repeated for the KB signal obtained d
67. e left Neutral right Supply Power AC Voltage Selection The MR2002 may be powered with either 115VAC 60Hz or 230VAC 50Hz Before con necting the MR2002 check the AC power voltage configured If it is not correct change the jumper wires on the power supply module and replace the fuse with the correct value listed above Disconnect the blue right and the brown left cable coming from the AC connector on the power module first electronic board from front of the MR2002 Also disconnect the green yellow earth cable on the left side of the power print Remove the power module The jumpers are located on the right hand side of the module above the transformer O X3 Fuse Z NUNT 115 VAC X1 connected with X3 E A X2 connected with X4 e Quee 230 VAC X3 connected with X4 di TT 115V 230 V Illustration 7 AC input voltage selection 8 4 4 Micro Controller Board Position MUST be in slot 2 Micro controller Hitachi H8S 2357F Firmware Multitasking environment simultaneous data acquisition and interrogation Firmware Upgrade By user Flash EPROM special download software re quired see application note 74 73 2020 Event trigger Threshold trigger Threshold triggering with band limited signal De trigger threshold in of trigger O WINCOM 1 5YXCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice Channels Operating modes Pre event time Post event time Alarm trigg
68. e Pert ier Piece rene AN 26 4 4 1 2 3 AE Rene E 26 E Wa Ee 27 44 1 2 5 Battery Voltage 3 acc aei nb enc da t ete ia Aiea ae e UR D Mo Bede ecran 27 SMASH E He 27 4 1 1 2 For timed recording e e er d e e ar an 28 4 1 1 2 8 In DIN 4150 2 KB SBR part B recording mode AAA 28 4 4 1 2 9 In VM fecording mode tcn A A ed ne Re neu P E d Rude 29 4 1 1 2 10 In FF T recording mde cheer rt erp ri ete ee a rende Etpe 29 4 1 1 2 11 In VM VSUM recording mode AAA 29 41 12 12 lfa WARNING flag iS Set EE 30 4 1 1 2 13 If an ERROR flag is Sel 2 rtm s tos e edente rtt tree t tied 30 4 171 3 For EE E RE 30 4 4 1 3 1 Ready to remove CF Car asset tetteca rette ta fitted rettet eee d Fb Foe d teens 30 4 1 1 3 2 General Information about CF Can 31 4 1 1 3 3 Information about Insertion of CF Can AAA 31 4 2 MR2002 CE Digitizer and Recorder Firmware Features 31 42 DIGITALE TE 31 A22RECORDING 32 KEE DEE 34 4 2 2 2 VM VSUM Recording anna dann en anna dann cd tui do ceri od 34 4 2 23 KB IReCOrGlfig s s cs iore doom ce dine diam e dip ea dco m alin dpt e dde 34 4 2 2 4 Blast Recording EE 35 EAR ell DEE 36 4 2 3 AMR FILES EVENT RECORDING eieiei gene 36 O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice a SYSCOM 4 2 4 BMR FILES PEAK FILES FROM BACKGROUND RECORDING ess 37 4 2 5 HEADER INFORMATION 39 4 2 6 TRIGGER 40 E Rate
69. e instrument detects vibration events and records them on internal memory The data can be downloaded to a PC with the WINCOM program The WINCOM program is primarily designed to communicate with the MR2002 i e to set the working parameters to inspect recordings and to transfer recorded data to the PC It has also a limited data analysis capability VIEW2002 is the data analysis software for the MR2002 It is a high level analysis tool to view and analyse the data recorded by the MR2002 Peripheral units like the Alarm Box local alarm and the Red Alert remote control and alarm with GSM enhance the capabilities of the MR2002 CE MR2002 CE Digitizer and Recorder Hardware Description The MR2002 CE has a modular structure consisting of A D converter and DSP analog to digital converter digital signal processor Microprocessor for data storage communication control and display Power supply module filter transformer battery charger It s functionality can be enhanced with additional boards such as Alarm interface Mass storage DCF time code receiver The block diagram of the MR2002 is shown in below in Fig 2 O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 115 230 V AC M power line filter fuse e internal bus ON OFF incl EE switch Power supply ST 1 LED s battery power supply module E ees LCD Micro controller and Memory Battery voltages Clock 2 Mbyte
70. e taken long term reliability of the unit Before removing the gray plastic cover 1 Turn the internal power switch to off 2 Unplug the AC power green AC LED indicator must be off The drawing below shows the most important elements of the MR housing O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM Illustration 4 MR2002 Explosion Drawing Allen screws M4 to remove top cover Internal plastic cover hold by Allen screws M2 5 Battery holder Allen screws M2 5 Bop Front panel connectors IMPORTANT Make sure to reattach ground connection 5a 5b before closing plastic cover 84 PC boards in the MR2002 CE 8 4 1 Backplane Slots 5 SYSCOM standard 96 pin PCB slots 1 slot 96 pin for Power Supply O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 8 4 2 Connectors 98 SYSCOM 3 Modu connectors wiring to front panel connector accord ing to wiring diagram 1 Bi C ONT RI 6 gh SIS w L SI E L STIS RE n E 2 Illustration 5
71. echnical details that is for most cases not really needed in your daily work References are given for APPLICA TION NOTES treating a specific subject in detail These application notes are available on our web site www syscom ch docweb We wish you all success in the world of vibration measurement with the MR2002 from SY SCOM Instruments SA O WINCOM 1 5YXCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice SYSCOM 2 Getting Started The MR2002 CE Standard comes as shown in below with the following parts MR2002 CE Recorder Unit MS2003 Velocity sensor on a mounting plate Power cable Sensor cable Communication cable RS 232 Carrying case WINCOM CD with Manual VIEW2002 CD with Manual Illustration 1 The contents of the set MR2002 STANDARD In a first step we will prepare the MR2002 for use Then we will install the software 2 44 Preparing the MR2002 for use Illustration 2 shows a close view of the MR2002 recorder Obviously there are a few con nectors and most important only one the red on off switch There are no amplification Switches or else to set You can be assured that your measurements will be correct whatever you do O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM Illustration 2 Close view of the MR2002 recorder The purpose of the individual connectors and LED s is expla
72. ed 06 01 07 technical change without notice P SYSCOM Direct Link MR Communication File View Help ASZAT G Ble B ONM Password For Help press F1 Num INCC or 7 Screenshot 2 WINCOM Direct Link Password The default password is SWISS with capital letters For the moment we just click OK which is equivalent to entering the default password The login dialogue box disappears and we are on line with our MR2002 Select View Control Panel or click the corres ponding button in the tool bar to open the Control Panel shown in Screenshot 3 Control Panel WINCOM D Type Date PeakX Peak Peak Z EJ2 signal 01 01 8801 3633 000 0015 0010 matant View RECOIGIITU MR2002 SYSCOM Instruments SA Start Ring Buffer Mode Number of files 2 Screenshot 3 WINCOM View Control Panel Before starting a new measurement it s a good habit to erase all old stuff that might be in the memory of the MR2002 Thus we click Erase enter the password SWISS and click OK to confirm the message that all fles have been erased As a next still preliminary step we should perform a so called base line correction A base line correction assures that the recorded signal is centred around zero even if the sensor was not 100 level Each time you change the position of the sensor this step has to be repeated We click BaselineCor enter the password SWISS and click OK O WINCOM 1 5YCE D20 habu en re
73. egree of both MR and MS housing is IP 65 splash proof O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 9 4 SYSCOM Certificate of conformity SYSCOM Instruments SA verter T by pt Drun ISD XE c wf Erkl rung der EG Konformitat SYSCOM boris wie SA Declaration of EC Conformity dire D claration de conformit CE SUISSE Wir We Nous SYSCON instrurrents 3A erk amp ren in allenigsr dec are under our sole d clarcns snus note Verantwortung dess das responsibility that the saule responsabilit quo Produkt product lo produit Erszh iterungsmess Vibration Monitoring Enregistreur 3e vibration gerat System MR2002 CE MA2002 CE MR2002 CE den Bestimmungen der is ir conformance with est cortorma aux folgenden EG Richtlinien the requirements cf the exigancos de la dirsct ve enisprich European Courcil du Corseil Europ en Directive isted below figurant ci apr e 89 836 EWG ERR 9 336 CEE TAPSEWG Ta 23 EEC THEaCEE Diese Erklaning beruht This declara inn is hasad Catla d caraticn ast auf der Ubereirstim upon compliance of the haste sur la conformi mung dee Produkies mit product to the following du produil aux normas folgenden Normen standards suivantes EN 50 084 1 St ra ssendung Wohrberelch EN 50 062 2 St rtesti keit Industriabewich EN 61010 1 Sicherheitskes smmun gari f r eleklrische Messger te Kennzeichnung Marking Marquage C 89 336 EWG
74. emarks Hints for Debugging 0 1 Download and erase memory if test fails Note This failure happens if the unit has been turned off while recording 1 2 Download and erase memory if test fails Note Calculates the overall check sum and compares the stored overall memory checksum 2 4 Just a reminder 3 8 Re format memory if test fails 4 16 Recording halted download and erase memory 5 32 Consult factory if test fails 6 64 Justa reminder 7 128 Recording halted download and erase memory 7 1 5 2 Battery Test Test Code Type Description of self test routine Criteria to pass test 0 1 None 1 2 None 2 4 None 3 8 None 4 16 Main Battery Voltage 11 5 V gt 11 5V 5 32 None 6 64 ST RTC Battery Voltage lt 2 6 V gt 2 6 7 128 OL Main Battery Voltage lt 11 V gt 11V Test Code Remarks Hints for Debugging 4 16 Generates a WARNING before Test 7 sets the ERROR 6 64 Replace lithium battery asap Consult factory for a spare battery 7 128 Re charge or replace main battery O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 7 1 5 3 Clock Test Test Code Type Nook GA b i oco 4 7 o e zl OO Om P c c 1 ST 2 ST 4 8 ST 16 OL 32 ST 64 ST 128 ST 86 Description of self test routine 2nd RTC time inc test 2nd RTC valid time and date None RTC Oscillator Test No Sync RTC Memory Test Time Incrementation Test Valid Time and Date Test Code Remarks Hints for Debug
75. er Principle Channels Operating modes Threshold Internal clock Memory Data format Resolution Management Recording time E Illustration 8 Micro Controller Board 10 11 3111 Hitachi 9 2 SYSCOM 100 User selectable 0 1 100 of full scale X y and z components software or external trigger Pre defined AND or OR combinations or channel voting User selectable 1 100 sec s in 1 sec steps User selectable 1 100 sec s in 1 sec steps Similar to event trigger User selectable for two levels Threshold triggering with optionally band limited Alarm 1 only or unlimited signal Alarm 1 and 2 X y and z components OR combination of individual channels User selectable 0 5 100 of full scale Accuracy 20 ppm with battery back up 2 MByte SRAM on board with battery back up Data compression header block followed by data blocks 16 or 20 Bit resolution Linear default or Ring buffer newer recordings erase oldest approx 20 min s MByte at 200 s 1 sampling rate 1 ERROR LED red POLLING LED yel low 3 RUN LED green 4 Jumper JP2 Must be set for firmware up grade OPEN for normal op eration 5 Jumper JP3 Must be o set to boot in test mode OPEN for normal op eration oo 6 Jumper JP5 Must be set to disable galvanic separation on RS 232 port OPEN for normal operation T Jumper JP4 Must be set to enable use of back up battery CLOSED for normal operation 8 Lithiu
76. es Tools Help Heek gt E Qse Map Network Drive HL M Disconnect Network Drive Address E My Computer BEEN eege IS H Me Computer Folder Options HES General View File Types Offine Files Registered file types iy m S AFloppy Local Disk C Compact Disc Control Pane A D 21323 H 323 Intemet Telephony Baca Microsoft Agent Character File HTTP format T8 ACF Microsoft Agent Character File HTTP format Bacs Microsoft Agent Character File BI Au ACW File Select an item to view its Displays the files and Folders on ur computer ight Document See also EAW Light Document My Documents My Network Places Network and Dial up Connections Updates all offline content Details for 323 extension pens with E De Files with extension 323 are of type H 323 Internet Telephony To change settings that affect all H 323 Internet Telephony files click Advanced Advanced O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 8 1 8 2 8 2 1 D SYSCOM Maintenance The MR2002 and its electronic components are extremely sturdy and ideal for the rough environment on building sites Unattended installations of five years and more are not un usual Still a few maintenance aspects have to be taken seriously in order to ensure the longevity of
77. evice Test NO NO Hardware Tests NO NO Analog Tests Byte 1 NO NO If you select a tab of a category you Bis cU pis d will see the result of each test be longing to this category The failure of a test is considered either as a WARNING MR is still working but WINCOM 15 Test Show Results Summary needs maintenance e g memory usage gt 80 96 or as an ERROR MR is offline e g memory usage 100 Number of Restarts 21 You will find a detailed list of the self tests in chapter 7 1 6 Interpretation of the Self test results 5 1 6 4 Tests Record System Test MR Executes a system test We recommend to execute a self test at the beginning of each measurement 5 1 6 5 Tests Set up MR seu OO In this menu you can set up all parameters related to the system self test Periodic Test Delay IS days y E oco 2 Periodic test delay Interval between two system Include in Periodic Test 3 tests if set to 0 the MR performs NO automatic medien e As self test This is the recommended setting Battery Tests Yes C No Real Time Clock Tests Yes C No MONA aU rt Periodic test time Time when the automatic self EEN a test should be carried out Generate Test Pulse Yes C No Analog Tests Yes C No You may select or de select single tests X Gil We recommend to run a full self test at the begin WINCOM 16 Test Set up ning of each measurement If your MR is equ
78. for MR PWR board 220 V AC 125 mA T 250 V 74 15 0001 Fuse for MR PWR board 115 V AC 250 mA T 250 V 13 00 0009 Spare gasket for MR2002 cover MR2002 CE Recorder MS2003 MS2002 Sensors Technical Data Drawing of receptacles pin numbers as seen from outside Gy O f Illustration 14 Illustration 15 Illustration 13 LEMO 2E BINDER 724 series re LEMO OE receptacle Illustration 12 LEMO 3k cePtacle ceptacle receptacle The columns with gray background show the pin numbers on the MR MS receptacle Sensor connector LEMO 3 K for triaxial LEMO OE for uniaxial DSP ST2 MR Signal MS2003 MS2003 MS2004 MS2004 O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 9 2 2 105 SYSCOM TRIAXIAL UNIAXIAL GND 1 Signal X Signal Y Signal Z Testpulse Deep Red 6V NIV 2 Oil OO Jl CO NI OD On A c0 P 6V CO NI GD Oil AJ o P olo AINI Co NOTE Supply voltage for MS2003 may be 5 V up to 12 V Supply voltage for MS2004 is 6 V NOTE The uniaxial Sensors are equipped with a pig tail cable of approx 0 5m length pin out applies for the receptacle of the 1 axis gt 3 axis junction box The output of the MS2003 sensor is of low impedance lt 5 Ohm where the input of the MR is of high impedance approx 10 kOhm RS 232
79. for the use of a specif ic modem ModemName The name of the modem just helps you remember ModemCom COM port used by this modem ModemIni Initialisation sequence for this modem These commands are sent to the modem before the dial command Single commands may be separated by ModemDial Dial command of the modem normally ATDT Modem 2 Group of parameters to customize WINCOM for the use of a second modem TerminalMode Settings for the Terminal Mode In terminal mode commands can be sent to the selected COM port and thus to the MR or a modem without logging in WatchAllDrives Present all drives for File Read Memory Card Normally only re movable drives are presented but WINDOWS is not always right with its proposal Assign XMR SMR and VMR Files to EAWlight EXE If the View gt Event does not work by double clicking try the following steps Double click the MY COMPUTER icon on your desktop open the menu View and select folder options O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice m SYSCOM From the next window select the tab File type and check the proper association with the new EAWlight If you are not sure remove the current association and create a new one by selecting the folder where you have installed WINCOM Double Clicking a VMR file should invoke EAWlight and display the file Blue Computer BEE View Favorit
80. format the CF card Make sure the card is formatted in FAT16 often called simply FAT format Needless to say that formatting erases everything currently present on the CF card In order to make the CF card readable for the MR it has to be initialised using WINCOM If there were other files on the CF card erase them first or re format the CF card Initialising the CF card may take some time as one big file is created on the card Additionally writing to a CF card is slow reading information from the card is as fast as reading from a disk drive Initialisation is a simple process 1 Insert the CF card into PC Card Slot of your PC a new window with the contents of the card pops up This window shows the drive letter of the CF card 2 Start WINCOM use menu File Read ATA Card 3 Select the proper drive letter of your CF card see 6 2 4 Reading files from the CF Card 4 Hit the button Erase all and Init Card 5 If this is done remove the card from the PC and insert it into the MR running or turned off Then proceed with the next chapter Insertion of the CF Card The CF card may be inserted at any time Make sure the card is initialised properly and ring buffer memory management and mirroring to mass storage is enabled see 5 1 7 8 Operate Memory Management The MR acknowledges the card insertion and shows the available space in MBytes with the following message on the LCD see 4 1 1 3 3 Information about Insertion of CF Card
81. ging 1 Consult factory 8 Consult factory 16 Check GPS reception see Working Parameters gt TIMING CLOCK 32 Consult factory 64 Consult factory 128 Check time code receiver if any 7 1 5 4 Mass Storage Test Test Code Type 0 1 1 2 ST 4 OL 8 OL 16 OL 32 OL Description of self test routine None Device Read Write Error Writing to device is delayed Device format error Missing files on device Write Error on device O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 SYSCOM Criteria to pass test Seconds must increment Plausibility check see above Clock is switched off Tests internal SRAM Seconds must increment Plausibility check Criteria to pass test Access to the ATA card I O ad dress and data lines is ok Normally all files except files that are currently open e g back ground files should be on the de vice If less than 10 files are not yet mirrored on the device the test passes This test is carried out upon card insertion Device must be empty and properly initialized or it must contain data from the SAME MR This is a reminder that some files could not be written to the device A consecutive number of physical blocks on the device are not us able technical change without notice Test 7 1 5 5 Test NO PS WDM Test a Om N D SYSCOM Code Type Description of self test routine Criteria to pass test 64 OL Device is 80 full Just a
82. gs ATA card show mapped drives Enhanced Measuring Range Deep Red The Deep Red option activates an amplifier in the MS2003 sensor The output of the sensor is then amplified 50 times GAIN the lower end of the measuring range is then in the um s Before trying to activate the Deep Red option make sure you are using an MS2003 and the sensor cable is of the type 81 01 0006 with black cable sleeves on both ends We re commend to erase all files before activating the GAIN mode Open the menu Parameter MR General and activate the GAIN After this verify on the Info Sensor panel the new LSB and the new units DCF Time Code Receiver The DCF antenna receives a long wave 77 5 kHz signal from the time transmitter in Mainflingen near Frankfurt in Germany This signal can be received within a distance of up to 1500 km 3000 km under favourable conditions from Frankfurt The full time inform ation minute hour day day of the week month year summer winter time DST is sent once per minute slow code The absolute accuracy of the timing is within 10 msec relative accuracy 2 MRs at the same spot is within 1 sample The time information is decoded in the micro controller of the MR2002 no additional hard ware is required The DCF antenna is powered with 12 V DC from the MR2002 The an tenna power consumption is less than 5 mA Each time the MR successfully receives a time information from the DCF receiver
83. habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM 4 1 1 2 3 Data Acquisition Vel 400 sps Filter 7 Mode 3 Shows currently selected sensor type filter type and sampling rate according to filter type selected and currently active recording mode Sensor type Vel Velocity sensor Acc Acceleration sensor Vel 50 Gain activated Deep Red option for MS2003 see chapter 6 3 Enhanced Mea suring Range Deep Red sps sampling rate samples per second filter data filter see chapter 3 2 1 Digital Filters for details mode recording mode see chapter 3 2 2 Recording for details 4 1 1 2 4 Peaks of last event Peaks mm s x 0 0000195 Y Z 0 12 3 04195 Overflow is shown if the values exceed 90 of full scale recordings may still be accu rate but have to be verified The red ERROR LED see Table 1 blinks shortly during dis play of the overflow condition 4 1 1 2 5 Battery Voltage Battery Backup 11 54 V 3 72 V Battery Main lead acid battery Nominal values 13 8 V when connected to AC power and fully charged Accuracy of this reading 5 for more accurate measurements please use a voltmeter and measure on the battery directly Backup Lithium backup battery for memory and clock Nominal values gt 3 0 V If battery voltage is below 2 7 V a WARNING will be shown Bat tery has to be replace
84. he NCC does it once per second the Master issues a com mand to the slaves to check their state of health Error or Warning status These two status information of each Slave are available at the Master with the NW and the NE command for fur ther details please check MR commands list Polling is suspended if a MR is se lected for direct communi cation using the Na com d mand or in case of a com O ggg I7 mon trigger Q E P CaaS Cas The time information of the OBL amp 85 g s Rar Master is distributed in the e c O E md DC network If absolute tim QO Gs C Zi ing is an issue a timing de Tri rie z 7 je vice may be hooked up to b us Ce the master only Timing ac EEEE curacy is within 1 maxi mum 2 samples i e 5 ms 200 sps Only the Master is able to issue a common trigger command in the DC network If the trig ger criteria is fulfilled at one slave s site this MR will start recording Local triggering may be disabled by setting the trigger combination to software only Similar to the NCC the MRs Master and Slaves are able to re initialize communication after a time out period If e g a data
85. he battery from discharging totally the MR then shuts itself off battery voltage under 10 5 V The parameters and re corded data are preserved EEPROM and static RAM with battery backup If external power is restored the MR will re start automatically LC Display The LC Display shows the most important parameters in rotation This allows an easy check of the instrument without using a PC Start up SYSCOM MR2002 CE EE Firmware version of main controller and DSP filter firmware version is shown on the first screen at start up Options 2 Baudrate 57600 Firmware options and baud rate that is currently set in the MR is shown on the second screen at start up Standard loop 4 1 1 2 1 Date and Time information Dace 10512 02 Times 21805955 S NOTE Date and time information may also be shown in US format To do so bit 11 of the option bit mask has to be set The S following the time information is displayed if the clock of the MR has been synchro nized recently SYNC Flag Yes The W following the time information is displayed if the DCF time code receiver has a bad signal in this case you have to re orient the antenna If a W is shown the clock will not synchronize 4 1 1 2 2 Memory usage Events 10 Memory used 9 Shows the number of events currently stored in the SRAM memory Memory usage is shown on the second line O WINCOM 1 5YCE D20
86. igger level is increased by the amount given as Trigger Increment and is decreased by the same amount after the period specified in Decrement Time if no event has been recorded 4 2 6 3 Trigger Window ken mm ye m i gg i i ne et Fig 8 Trigger Window p Alarm Threshold Level Trigger Threshold Level E Trigger Window Samples The trigger windows provides the function of a low pass filter for the evaluation of the alarm and trigger threshold You may set up a number of subsequent samples while the trigger alarm condition must be fulfilled continuously to start a trigger issue an alarm O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 4 2 7 4 3 m SYSCOM Timed Recording Timed recording allows to record the time history signals initiated by a timer You may e g make some ambient noise recordings during the night You set up the starting time the period length and how many periods you want to record One period consists of the recording time performed at the beginning of the period followed by the idle time The start time is normally later than the current time If it is earlier timed recording will start only the next day You may repeat the timed recording every day The MR reports timed recording activated if the parameters for timed recording have been set up but the time to start the first period has not been reached Whi
87. ile the push button is pressed or the time between clicking the Start and Stop button in WINCOM O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 4 2 4 D SYSCOM For triggered recording the event time is the time between the first and the last ex ceedance of the trigger criterion as shown in Fig 6 If during the post event time the trigger is exceeded again the timer for the post event time is of course reset and starts to count again For timed recording the specified recording time regardless of the settings for pre and post event time is recorded PRE event time Event time POST event time Trigger Level Fig 6 Time History Recording Trigger level Pre and Post event recording In this context it should be noted that the first sample of the event time not of the pre event time see Fig 6 is the sample for which the time is written in the file header For this sample the file header contains the date the time in full seconds and the number of samples since the last full second You will find more details about time information in chapter 6 5 DCF Time Code Receiver To make things easier VIEW2002 and EAW give the date and Start time with seconds and milliseconds for the first sample of the recording i e the first sample of the prevent time BMR Files Peak Files from Background Recording Background recording stores the peak values as binar
88. in combination with addition al electronics The working principle of this type of sensor can be seen in the simplified drawing of Fig 10 A mass 1 attached to a spring 2 moves a coil 3 in a magnetic field 4 The moving coil in duces a current that is proportional to the velocity The suspended mass acts like a single degree of freedom system and would produce a response curve as given by the red line Fig 11 Additional electronics is used to modify this response curve in order to obtain the equalized blue line Fig 10 MS2003 velocity sensor sete drawing of Copie With the MS2003 you have selected a sensor that cross section covers almost the entire range of civil engineering interest In Fig 9 the working range as given in the technical specification above is depicted along with some typical struc tures and applications It should be noted that the limit ation given by the slanted line in the left corner of the sensor fo range is due to the limited case to coil motion To measure vi brations in this range as might be needed for high towers or pedestrian bridges the acceleration sensor MS2004 might be preferable Fig 11 MS2003 velocity sensor frequency response It should also be remembered that a geophone cannot due to its working principle measure vibrations with permanent displacement Acceleration Sensor MS2004 The MS2004 is a force feedback accelerometer us
89. ined in table Table 1 below Nr Item Description 1 On Off Button to start or stop MR2002 There is also an internal on off switch With the internal switch set to On the instrument cannot in advertently or malignantly be switched off from outside NOTE Do not switch off the instrument if it is currently recording a file yellow LED is on This may result in a faulty recording Special care is needed if your MR is equipped with the Mass Storage op tion 2 External Trigger Input Start stop recorder with Push Button option Alarm Output Alarm Box local alarm option 3 Printer DCF Printer option DCF antenna option External Battery option 4 Power External power supply 115 230 VAC 50 60 Hz Check label for current settings 5 Sensor Tri axial velocity sensor MS2003 Tri axial acceleration sensor MS2004 1 to 3 box for 3 individual uni axial sensors 6 RS 232 Direct link with PC Modem Link analog or ISDN RED ALERT remote control and remote alarm via GSM For a detailed connector wiring diagram please refer to chapter 9 2 MR2002 CE Recorder MS2003 MS2002 Sensors Technical Data 7 LCD display Shows all the relevant information like date time maximum values event number etc For further details please refer to chapter 4 1 1 LC Display O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice Run LED
90. ing the capacitive measurement princi ple and MEMS Micro Electro Mechanical Sensor technology The mechanical element consists of a moving inertial mass the proof mass suspended by springs from a surrounding frame structure Upper and lower wafer caps create a variable capacitance between the proof mass and the cap wafers The resultant assembly forms a three terminal variable capacitance sensor where the capacitance change is proportional to the applied acceleration and tilt static acceleration O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice m SYSCOM Springs ee Lower Cap Fig 12 MS2004 MEMS acceleration sensor mechanical Drawing cross section The driving electronics consists of an integrated circuit ASIC It operates in a time divi sion multiplexed mode and measures the mass position 25 of the cycle period and pro vides the feedback force to keep the mass in the center position 75 of the cycle period The measuring circuit position transducer determines the position of the proof mass by measuring the charge difference between the upper and lower electrodes The compensa tion circuit generates an electrostatic feedback voltage force which is applied to the proof mass electrode and forces the mass to the center position This differs from most conven tional servo accelerometers having magnetic components and feedback a current to gen
91. ipped with an MS2003 sensor you may also activate the test pulse O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 5 1 7 5 1 7 1 D SYSCOM Operate Menu Operate Recording Mode m Time history recording r Background Recording Keyboard Trigger d Mode VM VSLIM W Stop Software Trigger Stat Blasting Mode Disabled i Start Timed recording Disabled A Config WINCOM 17 Operate Recording Mode This panel gives you an overview of the currently active recording modes and allows you to jump to other panels You may check the current recording mode also in Info gt Recorder section Digitiser Recorder see 5 1 2 1 Info Recorder Time History Recording Event Recording Keyboard Trigger Clicking the Start button will start the recording A small window will show you how time is passing Click Stop to terminate your meas urement Remember that your actual recording will be longer than the time between Start and Stop as the Pre event and Post event time is also part of the recording Software Trigger Clicking the Start button will start the recording It contains just the waveform of the pre event and post event time Blasting mode Performs an FFT after recording a waveform file see 4 2 2 4 Blast Recording NOTE Blasting mode can not be used together with any other back ground recording mode Timed Recording Jumps to the
92. it ad justs the internal real time clock The time information is stored in the LAST SYNC field This field is stored together with other information in the header of any event Time and date of the last successful synchronization can be seen in WINCOM select menu Info MR If the MR is synchronized i e received a valid time information within the last 7 minutes O WINCOM 1 5YXCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 6 5 6 5 1 D SYSCOM the time information on the LC Display shows an S symbol Synchronization is suspended during recording The information about synchronization is stored in the header of each recording The Fig 15 below explains the single parameters PRE event time Event time POST event time Last full second before Trigger i Trigger Level d Last syncronization i from NCC time code receiver or PC Header sync_time 17 09 01 Header Header Header Header sync otiset 21292 int time 17 09 27 int_offset 487 nb samples 3236 int date 30 01 03 in sps since lastsync SBE S in sps since last full second Fig 15 Time marks stored in the header sync_date 30 01 03 MR Master Slave Interconnection The DC network DC Daisy Chain option enables the interconnection of up to 8 MR2002 The DC network option features time synchronization common trigger
93. l Leaves the panel no action WINCOM Menu Structure This is a short description of the WINCOM software focussing on the most important para meters for civil engineering applications The on line help of WINCOM explains more de tails File Menu Direct Link Login to MR2002 via RS 232 cable Check menu settings for commu nication parameters WINCOM tries to establish communication and asks for the password Open Link Establishes communication to a REMOTE MR2002 using parameters stored in a link file Create Link File A link file contains all necessary information to establish communica O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 5 1 1 1 5 1 1 2 5 1 1 3 m SYSCOM tion to a REMOTE MR2002 Terminal Mode Allows you to send any characters to the COM port selected e g to initialise a modem Settings Allows you to change the most important parameters in the WIN COM INI file Read Memory Allows you to retrieve the files stored on an CF card optional feature Card Deep Red Logout Terminate communication with MR2002 Exit Close WINCOM General Remark about Communication with the MR20002 Keep in mind that WINCOM must communicate with the same baud rate as the MR In the MR the baud rate is set using WINCOM Parameter General The MR shows the baud rate that is currently set in the instrument at start up on the LCD When communicating to an MR that is directly
94. le timed recording is in progress from the first period up to the total number of periods the MR reports timed recording active regardless of the recording status An actual recording is indicated by the yellow DATA LED and the Recording flag The trigger flag is not active To interrupt the current timed recording timed recording active you have to turn off the MR If the timed recording has not started yet activated you may stop it using WINCOM NOTE Triggered recording is not affected by activating the timed recording unless you set the trigger combination to timed only In this case the trigger is switched off NOTE The parameters for the timed recording are not stored in the non volatile memory as the other parameters as a consequence turning the MR off will erase the current set tings Sensors The MR2002 CE is pre configured for the use of 2 standard sensors 3 with Deep Red op tion The characteristics of each sensor type LSB measuring unit axis orientation in WINCOM check Info Sensor for current settings are stored individually When con necting a standard sensor MS2003 or MS2004 2g triaxial horizontal you may use the pre defined settings which are Sensor type V Velocity A Acceleration G Velocity MS2003 MS2004 2 g MS2003 with GAIN Axis Orientation X Y Z 1 1 1 1 0 0 1 1 1 LSB 0 0001938 0 00003742 0 003876 measuring unit mm s m s2 um s LSB the
95. loop converter The bigger Master box active RS 232 to current loop converter Art 12 11 0093 has to be connected to the Printer DCF COM2 receptacle of the Master The smaller Slave box passive RS 232 to current loop converter Art 12 11 0092 has to be connected to the RS 232 receptacle of the Slave Between these two junction boxes you may use a uniaxial sensor cable or your own cable If you do so make sure to use a shielded twisted pair STP cable where the send loop uses one pair and the receive loop the other one The distance between Master and Slave should not exceed 1000 m see 6 6 4 Master Slave interconnection used as long RS 232 cable O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 6 5 3 Fig 16 Master Slave interconnection RS 232 lt gt 4 20 mA converters D SYSCOM Master Slave interconnection Mode of Operation The Master has a limited set of NCC commands In WINCOM the Master is similar to an NCC WINCOM shows the status information for the Master MR1 and the Slaves MR2 n in the menu Info gt Network The other NCC related network commands are grayed out as they are not available for the DC network WINCOM provides transparent commu nication to the Master and the Slaves as it does through the NCC Similar to the NCC the Master performs a limited polling with the Slaves Once per minute t
96. m SYSCOM Example 3 MR3 has an analog modem connected You use an analog modem on COM2 of your PC For this link file you will set up COM2 and the baud rate of 57600 to match the capabilities of your modem Of course the baud rate in the MR is set to 57600 as well The modem on the MR side is set to 57600 on the RS 232 port When the two modems establish communi cation they will negotiate the best possible baud rate for the connection over the phone line which must NOT necessarily match the baud rate on the RS 232 port Negotiation of compression algorithm cod ing scheme aso between two analog modems takes some time especially when they are not of the same type The delay on the replies of the MR mainly depends on the distance between your office and the MR For this type of connection we recom mend the settings shown on the left Create File Link E gt m Dial settings Tz Hane umm rE7enn Baud Fate Dyal Time Gut Os Connection Time out 600 me Extended settings Default Choices TCP IP Connection CGM Port comi gt Inv Sting Lil al Dial Sting nal to Cancel WINCOM 4 Create Link File to IP address Settings for Connection Example 4 MR4 has a Term Server RS 232 LAN converter connected You con nect to this MR over the Internet For this connection you don t care about the baud rate hopefully you have done so when you have configured the Term Se
97. m battery Replacement by user Tighten new battery carefully with a cable tie O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 8 4 5 Ei SYSCOM AID Converter and DSP board Position May be either in slot 3 4 or 5 A D converters 3 x ADS 1201 modulator A converter Resolution of A D con 20 Bit verter Firmware Upgrade By user Flash EPROM special download software re quired see application note 74 73 2021 Recording 16 or 20 Bit resolution Sampling rate 400 samples per sec each channel default 200 800 or any other sampling rate Number of channels 3 x y Z Analog anti alias filter 2 pole Butterworth 40 dB decade 3dB 315 Hz Data filter Digital FIR Filter 80 of Nyquist frequency default additional user defined filters Alarm filter Digital IIR Filter 1 15 Hz band pass characteristic de for ALARM 1 fault additional user defined filters Dynamic range Approx 114 dB RMS O O 00 0 1 Socket for EPLD pro gramming close SS jumper between pin 9 ge Zeeche 10 for normal opera PII Mere Ile ae Select sensor sup S a voltage
98. mediate_slave mrs E Configuration of MR2002 Master Slave Script for the intermediate Slave EE Configure MR as Master O WINCOM 1 5YXCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 6 5 2 D SYSCOM TsM Ask total number of MRs Nc Total number of MRs Set up the rest Configure the MR as SLAVE ESS Configure Baudrate of COM2 to 9600 Rt9600 Disable Alerting Ah1 Disable Handshake on COMI RhN Configure Baudrate of COMI to 9600 NOTE After Baudrate has been changed you have to shut down WINCOM as communication CAN NOT be re established Rs9600 config last slave mrs re Configuration of MR2002 Master Slave Script for the last Slave wi ot oii oie ae oi Configure MR as Master TsM Ask total number of MRs Nc Total number of MRs Set up the rest Configure the MR as SLAVE TsL Configure Baudrate of COM2 to 9600 Rt9600 Disable Alerting Ahl Disable Handshake on COM1 RhN Configure Baudrate of COM1 to 9600 NOTE After Baudrate has been changed you have to shut down WINCOM as communication CAN NOT be re established Rs9600 Master Slave interconnection Hardware Set up Interconnection is made using external current
99. nt from wrong triggers due to a drift of the signal On the other hand especially using an accelera tion sensor MS2004 with DC response removing the DC contents of the signal might not be wanted In this case we recommend to select a low pass filter or the default filter and to adjust the sampling rate Recording The MR2002 has a simultaneous foreground and background recording In the foreground the time history signals are recorded event recording In the background additional parameters are recorded with a longer sample interval and over a long period of time up to 1 month peak recording Background recording is intended for long term monitoring of up to one month duration You have evidence for the actual level of vibration at any time even if the trigger level was never exceeded during the whole duration Event recording and peak recording are independent one from each other however WIN COM sets up the recommended filters and sampling rates for the event recording accord ing to below O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM Mode Description Filter Signal for event recording Sampling Period rate length 2 KB DIN 5 1 156 Hz band pass 400 30 fixed 4 VM Peak only any filter any 1 255 5 Blast 9 1 315 Hz band pass 800 N A 8 VM Peak and VSUM any filter any 1 255 9 SBR B 4 1 100 Hz band pass 400 30 fixe
100. o the signal AFTER the anti aliasing filter All pre defined filters are FIR filters and have a lin ear phase response and a constant delay of 32 samples O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 4 2 2 D SYSCOM If you select one of the pre defined filters WINCOM takes care to select the recommended sampling rate For the expert user it is possible to select a different sampling rate in the Nr Filter sampling rate Typical application Anti Alias Filter any cut of at 80 Nyquist frequency 1 50 Hz low pass 200 Bridges towers 2 1 50 Hz band pass 200 4 1 100 Hz band pass 400 SBR Dutch code 5 1 156 Hz low pass 400 DIN German code 6 KB DIN Hy SBR weighting filter 400 KB Filter for SBR and corresponds to high pass filter with DIN 5 6 Hz corner frequency 8 315 Hz low pass 800 Steel structures 9 1 315 Hz band pass 800 Table 4 MR2002 filter types and their applications NOTE Recording of effects for human being according to DIN 4150 part 2 and the Dutch SBR B code have been implemented in order to have a maximum bandwidth for the waveform recording The filter 6 is thus a combined filter 5 6 Hz high pass and 80 Hz low pass The waveform data recorded during an active KB or SBR background recording have a broader bandwidth Band pass filters cut off of low frequency and DC contents of the signal preve
101. of WINCOM Navigate to the desired directory and enter a file name with maxi mum five charac ters Three char acters are used for automatic number ing of the files The extension is given according to the file type Do not change the file name later or you run the risk that VIEW2002 cannot read the file Mark the desired files in the file selection box and click Upload then proceed as under All Events O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 5 1 5 3 5 1 6 5 1 6 1 5 1 6 2 60 Stop Transfer SYSCOM This menu is active during a file transfer only You may interrupt a file transfer at any time Test Menu Tests Clear MR System Flags This resets the No of power Joss counter and the No of system restarts counter Additionally all WARNING and ERROR flags are cleared If the reason for a WARNING or ERROR persists these flags will not be cleared Tests Display A D Values v Tp or UT y z3 Data Channel 514724 514897 514871 Offset corr 136 650 30 Actual mm s 0 449 2 150 0 099 4 D conv offset 514981 515423 514933 A D conv gain 1 032 1 033 1 033 Trigger IDLE IDLE IDLE Alarm 1 IDLE IDLE IDLE Alarm 2 IDLE IDLE IDLE More gt gt DK WINCOM 14 Test Display A D values This shows the output of the A D convert er in almost real time The first line shows the raw values of the 3 channels
102. ommunication Addl Doc gt Firmware Options gt Alerting 74 73 9021 about the alerting feature O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 6 1 3 6 2 D SYSCOM Check list for the GSM Alerting Option In order not to repeat the most common errors please go through this check list when set ting up an MR for GSM Alerting First connect the PC to the MR and check the following parameters WINCOM Parameter gt MR General 1 Make sure the baud rate is set to 19200 2 Make sure the hardware handshake is ENABLED 3 Make sure the comment string uses only characters of the standard ASCII code no special characters such as 4 Enable the Messaging WINCOM Parameter Alerting set Alerting Mode to Relays Messaging 5 Check the PIN code if any WINCOM Parameter Alerting tab Messages initialisation 6 Log out Now disconnect the PC and switch off the MR Then 7 Connect the Red Alert to the RS 232 receptacle of the MR 8 Turn the MR on 9 Check the LED of the Red Alert long pulse every two seconds when not regis tered to the GSM network short pulse every 2 seconds when registered to the GSM network always on when a call is in progress Mass Storage Red Safe The Red Safe option adds a mass storage device Compact Flash CF card to the MR2002 The 2 MByte memory is used for temporary data storage It is organised as a
103. op to terminate the measurement To inspect the recorded vibration we double click the first line in the event window of the Control Pan el After a few seconds the window of Screenshot 5 appears display ing the three channels They represent the vibrations in the three orthogonal directions i e from the top to the bottom horizontal X horizontal Y and vertical Z O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice ES waveform Analysis tp01073 MR j Ele view Analysis Window Help ai alae xiv za ed xmi s si File c Programme syscom TEMP tp01073 VMR Date 15 07 2004 Station MR2002 SYSCOM Instruments SA Whole time history NO Instrument status OK Time history Offset corrected YES 604 X Channel Max uncorrected 12 18 mm s Max corrected 12 15 mm s Y Channel Max uncorrected 7 97 mm s Max corrected 7 96 mm s Z Channel Max uncorrected 57 93 mm s Max corrected 67 96 mm s T T T T T T T 17 18 44 0 445 45 0 45 5 46 0 46 5 47 0 47 5 48 0 48 5 Time h m s mmf A For Help press F1 Screenshot 5 EAWlight VIEW Time history 3 channels In order to save our first vibration measurement we close the Waveform Analysis window and select Transfer gt Single Files We mark the file to be transferred to our computer and click
104. orrected 0 5581 mm s o eo A age A 00 o Duro DN E t RR s ads Z Channel Max uncorrected 1 4824 mm s 16 04 20 00 17 04 06 00 17 04 16 00 18 04 02 00 18 04 12 00 18 04 22 00 19 04 08 00 Time T M H m For Help press F1 n e Screenshot 20 EAWlight Peak File Graphical format Header Information Although our main interest with event files and peak files is in the signal itself it should be noted that each file has two parts the header and the signal The header includes in formation such as parameter settings battery status and state of health information at the time when the file has been recorded O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM A full description of the header depending on the firmware version is available on our web server www syscom ch docweb E hdoo010 Editor Cf x Datei Bearbeiten Format Ansicht 10 Q MR2002 SYSCOM Instruments SA in s 0 00 in s 0 00 in s Offset 1236380 samples Time 25 10 2006 16 39 05 OK NO 149 samples Trigger Time 26 10 2006 17 05 44 unit Latitude 218 2801 unit Longitude 152 5898 unit Elevation 397350 Recorder settings sampling rate samples sec Channels 3 Filter Poles Unit Firmware 7 00 5 15 CMR2002 Q 60 00 160 0 000 0 000 LSB Channel z 0 000 Trigger settings Functionality Caused Trigger 64 Pre event 1 Post
105. ou leave WINCOM a new trace file TRACE DAT is written in the directory from where WINCOM was started View Toolbar The View toolbar toggles the toolbar for WINCOM on and off The buttons are explained below Certain buttons may be disabled greyed out Direct Link communicate to an MR that is connected to the PC Open Link communicate to a remote MR using a link file Hang up and Log out Create Link File Show Control Panel Show Tracefile shows communication between PC and MR Run Macro execute MR command check WINCOM help for further details ES ES E3 E 9 amp O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 5 1 5 5 1 5 1 5 1 5 2 59 SYSCOM 2 Stop Transfer stops a pending file transfer if the current file is completed View Event Download single events Download all events Baseline Correction Erase all Files in the MR Bee ee wi Activates the context help Transfer Menu Transfer All Events n Direct Link MR Communication m H File Info Parameter View Transfer Tests Operate Help ASSZAaA At QHaA a wm HE Save as 8 3 files enter max 5 chars Speichern E Data si ex E3 For Help press F Waveform Files P sm vm vmx Abbrechen Z WINCOM 13 Transfer Events Save as Dialog Box Dateityp Transfer Single Events Displays the copyright notice and version number of your copy
106. our floor and you will install long term vibration mon itoring in your office After you have successfully completed the instructions in these chapters you are almost an expert in vibration measurement with the MR2002 After having used the MR2002 for several projects you might be interested in obtaining more information on the intricacies of the MR2002 recorder as given in chapter 4 2 MR2002 CE Digitizer and Recorder Firmware Features or on the various possibilities and limitations of the sensors for the MR2002 as given in chapter 4 3 Sensors An almost indispensable accessory to the MR2002 is the remote control and remote alarm device RED ALERT If you own this accessory you will control your MR2002 from your of fice desk wherever your MR2002 might be All information on this device will be found in chapter 6 1 Remote Control and Alarm Red Alert Knowing that successful vibration measurement has a lot to do with experience or in sim pler terms with not making the same mistakes twice we have compiled some typical vi bration monitoring projects These are highlighted as EXAMPLES Chapter 8 Maintenance concludes Although your MR2002 needs virtually no mainten ance some rules have to be adhered to in order to ensure a long life for your MR2002 O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice d SYSCOM The last chapter 9 Technical Information has a vast amount of t
107. pany com No Phone number of Recipients 012 O 41788251112 ecc Header2 Iran ccc oge ecco CR ecc D 2 3 4 5 B oge Save Retrieve Advanced E Cancel WINCOM 20 Parameter Alerting Phonebook tab This is the easy part enter the phone numbers of the recipients Enter your list of phone numbers whom you would like to benefit from your vibration monit oring Selecting the appropriate Header determines whether the recipient will get an SMS Header 0 no header an e mail Header 1 or a fax message Header 2 The header FAX shown in WINCOM 20 is valid for the SWISSCOM mobile network The header is inserted at the very beginning of the message For any further information about how to re direct an SMS text message to an e mail address or a fax check www syscom ch support or contact your mobile phone provider to obtain the appropriate header The advanced communication parameters are explained in detail in the application note 74 73 9021 do not change them unless you know what you are doing 6 1 2 5 Conditions Panel O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM Alerting Mode m Test Message C None Relays C Relays Messaging Send Message L Conditions Messages Phonebock Recipients No Condition Int za eh Arn Options D Msg suspended KLL delay between messages 30 sec 1 Alam2 MITTI
108. re are two modems connected to your PC an ISDN modem mapped to COM 5 and a analog modem mapped to COM 2 You may add a special initialization se quence for each modem Log in and Password Once communication is established WINCOM prompts for the password P Direct Link MR Communication Ell x File View Help 4 Zelt rlesigoolosglg Password K P o Cancel di Num INCC or v 7 WINCOM 6 Password prompt after successfully establishing communication For Help press F1 There are three different passwords one for Observer level nothing can be changed only viewed password SEEIT one for User level can adjust parameter and erase files password SWISS and a third one for Factory level If you are logged in at observer level the Download button in the parameter panel is not active O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 5 1 2 5 1 2 1 5 1 2 2 53 SYSCOM WINCOM suggests the default user password Your password may be stored throughout your session with the MR2002 there will be no more password inquiries This can be set up in File gt Settings group WINCOM Always ask password NO Info Menu Info Recorder Hardware Firmware __ p Digitizer Recorder Manufacturer Syscom SA C 2004 A D Conv Resolution 20 bit Unit Name CMR2002 Sampling Rate 400 1 s Serial Number
109. re using on your PC To do so you open the menu File gt Settings If you have already done so we can create a link file containing all the necessary informa tion how to connect to a remote MR The important thing is that you set up the SAME baud rate to communicate with your modem as the baud rate that is set up in the MR WINCOM has no chance to detect the baud rate of the remote MR as WINCOM talks only to the modem or intermediate device connected to the remote MR but not to the MR itself Below are 4 examples for typical connections 279 r Dial settings Phone Number 01234567893 Baud Rate 115200 si Dial Time out 105 Connection Time out 300 ms m Extended settings Default Choices ISDN TA Y Eat Part COM 5 z In sting AT amp FATEOATBOO Dial String ATDI 1 01 X Cancel WINCOM 1 Create Link File ISDN to ISDN 979 r Dial settings Phone Nummber 0123455789 Baud Rate jis200 si Dial Time out 60 Connection Time out 3000 ms r Extended settings Default Choices ISDN TA x COM For coms Ini Sting AT amp FATEOATBOO Dial Sting ui xX Cancel WINCOM 2 Create Link File ISDN to GSM Example 1 MR1 has an ISDN Modem connected You use an ISDN modem connected to COM5 of your PC For this link file you will set up COM3 and the baud rate to 115200 to make use of the high speed connection Of co
110. receptacle LEMO 2E Backplane MR Signal PC Modem CL conv ST 9 Sub Min 9p F GI 2 1 GND 4 4 2 TXD_ 2 2 6 3 RXD_I 3 3 8 4 GND I 5 4 10 5 HAND I_l 7 12 6 HAND O_ 8 15 7 BAT_INT 1 CD DTR DSR 1 4 6 EXTERNAL receptacle LEMO 2E Backplane MR Signal Alarm HW Trigger ST8 Box button 2 1 GND X 4 2 TRIG INB X 3 Not used MR IF ST1 2 4 Alarm 1 4 4 5 Alarm 2 5 6 6 Error 6 O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice Di SYSCOM E H GND H 9 2 4 PRINTER DCF receptacle LEMO 2E Backplane MR Signal Printer DCF Anten Ext ST8 na battery 2 1 GND 3 X1 2 13 2 Signal DCF X1 4 5 3 RXD_P 3 4 TXD_P 1 14 5 BAT_EXT 7 6 HAND I_P 2 11 i BAT_S 6 X1 1 O WINCOM 1 5YXCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice Ei SYSCOM 9 3 Mechanical Drawing MR2002 MS2003 160 000 81 000 ca BO 198 000 ta 150 bei Ein Aus i Q 230V 118V Q i 10 000 R 232 Sensor ra 280 Error Date Run o o0 o ac 1901000 240 000 Illustration 16 Mechanical Drawing of MR2002 CE and MS2003 triaxial figures in mm The protection d
111. rest with your mouse and then click Draw to get the eigenfrequency and damping of your table as shown in Screenshot 13 8 One Channel ol x File Name C Temp Zahlen Vive Event Nr 1 Max of Channel 1 11 9 mm s D 43 H Fs78Hz e mmis E T Ges rp wp Label Text 0 00 Em Zoom E Damping Stat 1 06 D 43X Pie C End 261 Clear Fez8H Low Screenshot 13 VIEW Time Domain Damping Example 2 To be even more sophisticated we can now apply the so called frequency enhancement method to determine the eigenfrequency more accurately We return to the VIEW2002 main window click File Group navigate to the appropriate directory mark one of the 5 files and click Sel The five signals are now being displayed in the list We click Amp Spec and get the average amplitude spectrum from the five recordings This should now be the most accurate value of the eigenfrequency of your conference table Vibration monitoring EXAMPLE 3 For long term vibration monitoring the Background recording mode comes in handy With the dual mode operation the strong events are recorded as time histories while at the same time the vibration level for the entire monitoring time is recorded as peak values for each 1 minute interval A typical application of this feature is the monitoring of vibrations in O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice D S
112. rigger flag remains active relevant Time only for network configuration Alarm act ind Time in seconds during which alarm remains active If set to zero the Time alarm remains active until reset manually Trigger Window Time in samples during which the trigger criterion must be met without interruption before a trigger is issued see 4 2 6 2 Trigger Window Trigger Increment Trigger Increment and Decrement Time are the two parameters that Decrement Time control the so called smart trigger a very useful feature when you have to carry out unattended monitoring and you have no idea how strong the vibrations will be After each event the trigger will increase by the amount given in Trigger increment and will decrease by the same amount after the period specified in Decrement Time if no event has been recorded see 4 2 6 3 Smart Trigger Max recording Maximum duration of a single file If the vibration lasts longer a new Time file is opened Note that you have to use pre event and post event time to ensure a minimum duration of a file O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM 5 1 3 2 Parameters MR General Comment This panel is mainly used for the initial set RS 232 speed 19200 Handshake i pond up of the MR if it is in stalled at a new site r Timing Info Location GPS Tine engl
113. rver In stead of a phone number you need the IP address and the port number of your re mote Term Server Communication is es tablished very fast but there might be a substantial and varying delay in the replies of the MR For this type of connection we recommend the settings shown on the left Alternatively if your MR does not have a fixed IP address you may also connect to a domain especially a dynamic domain name e g provided by www dyndns org This panels allow you to change the most important settings in the WINCOM INI file You will find a detailed description of all the parameters in chapter 7 3 Settings in WINCOM INI O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 5 1 1 6 52 SYSCOM Only the most important parameters related to the communication with the MR are ex plained below fads Timeouts amp Modem 1 Fis Connection Rib Direct Link Name fisonta Deh Modem 2 Pott com 5 xi El Tools Ini String JATSFATEQATBOO Cs Dial String mg Ed Appearance Abbrechen WINCOM 5 Settings for modem 1 ibemehmen In the group Direct Link you set up the communi cation param eters to es tablish com munication with an MR that is con nected via RS 232 cable to your PC In the group Modem 1 and Modem 2 you set up the characteristics of the modem s connected to your PC We assume that the
114. s the usage of the ATA Flash card and the number of files that have not yet been copied to the card 4 1 1 3 3 Information about Insertion of CF Card 4 2 4 2 1 MemCrd inserted available 600M If the insertion of an CF card is detected the MR immediately shows this message on the LCD If the card is usable for the MR it shows the available space in MBytes If the card is not usable for the MR the second line shows one of the following messages NOT FORMATTED NOT EMPTY MR2002 CE Digitizer and Recorder Firmware Features Digital Filters The MR2002 CE is equipped with a Digital Signal Processor DSP to filter the signals coming from the sensor The filter algorithms are a part of the firmware of the DSP and can easily be ad justed to specific requirements The default filter algorithm filter 0 of the DSP adjusts the frequency pass band to the se lected sampling rate The signal is cut off at 80 of Nyquist frequency e g 80 Hz for 200 sps This filter is also called anti aliasing filter or decimation filter It is a combination of a CIC filter CIC Cascaded Integrated Comb and 3 cascaded FIR filters FIR Finite Im pulse Response These filters have a linear phase response and a constant delay of 28 samples In addition to the default filter there is a set of pre defined filters to comply with country specific regulations or for specific measurement jobs These filters are always applied t
115. t gain on the channels the LSBs are not necessarily identical on all the channels see 5 1 6 2 Tests Display A D Values You will find a detailed description of all the parameters in the on line help technical change without notice 5 1 3 5 1 3 1 Parameter Menu SYSCOM 54 If you are logged in at Observer level the Download button is not active i e you may check the parameters but you can not change them Recording Parameters This panel is our main working place Recording EN r Comment MA 2002 SYSCOM Instruments SA The most important settings are com mented below for further details Preevent Time Postevent Time E please check the on line help s Level Voting Use the Save Retrieve button to load specific settings stored on your PC Channel 1 2 3 Axis Name X L YT ZN Measuring Unit mm s mms mms Trigger level 2 999 3 997 4 999 dig 2001 4001 f 3389 Alarm 2 8 000 8 001 7 999 Alarm quiet from 2 to 2 h Trigger Combination I os Trigger act ind Time 10 s E D Alarm act ind Time 15 s Xor orZ 2 o c RUE Trigger Window 1 sp omg Trigger Increment 0 000 mm C Hardware only SCH Decrement Time 300 s C Software only Pad Ebert Max recording Time 60 s 2 B Retiieve Download 9 Cancel WINCOM 9 Parameter MR Recording Comment Pre event Time Post event Time Trigger Level Al
116. t string Time when the message is sent Date when the message is sent Maximum values of last event x y Z direction Warning flag Error flag Memory used in Kbytes Table 7 Parameters used in Red Alert messages for further details please check the WINCOM on line help When preparing or modifying the message lines the following should be noted Special characters such as are NOT allowed for the SMS The length of the SMS plain text and the result of the query of the parameters MUST NOT exceed 160 characters maximum length of an SMS Each message line except the initialization string has to end with z Termina tion character of an SMS With the command AT CPIN 1234 the PIN code of your SIM card is set If you have disabled the PIN code omit this command The initialization line will then look like ATE0Q1 n p pAT amp CO0 amp DO Q3 n pAT CMGF 1 n p Apart from the PIN code nothing should be changed in the initialization string with out consulting the manual of the TC35 terminal available on request NOTE The TC35 does not store any settings except the baud rate O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM 6 1 2 4 Phonebook Panel r Alerting Mode Test Message C None Relays C Relays Messaging Send Message Conditions Messages Phonebook ie pek Message Headers D Es Header 1 you yourcom
117. tests the continuous self test checks all important func tions while the periodic self test checks all functions To understand what the single test routines do exactly check chapter 7 1 5 Interpretation of the Self test results If a test does not pass the malfunction is shown either as a WARNING MR is still able to operate or as an ERROR MR is not able to operate Continuous Self Test The continuous self test can identify the following errors Battery low This will set the MR in ERROR condition to suspend recording The MR will then shut down automatically and re start if the battery voltage is within acceptable range Memory full This stops recording Several tests on processor Periodic Self Test The periodic self test can be programmed for regular testing e g every 30 days or started manually During self test no other functions can be carried out Background recording is halted For instruments that are not permanently in use an automatic periodic self test is not needed We recommend to disable the self test set period 0 and carry out the self test manually As long as there is no warning or error the MR2002 works perfectly You may de select single tests You may for example just record a sensor self test before you start measuring to make sure that the sensor works properly Test Pulse in the MS2003 and MS2004 Sensors The MS2003 sensor is able to generate a test pulse This is done by injecting a current
118. th the On Off button The Run LED will start to blink and the LCD will display SYSCOM MR2002 CE and the firmware version The recorder is now booting After one minute the recorder is ready and displays various information on the LCD display For the moment the actual meaning of this information is not important It just tells us that our measuring unit is ready to work O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 2 2 D SYSCOM Installation of WINCOM V 2 0 WINCOM 2 0 fully supports the firmware version 620 70 If your MR has an older firmware we highly recommend to upgrade the firmware The latest firmware is available on our web site www syscom ch docweb To check for a newer version select menu Help gt About WinCom and click on the link Check for a newer version of WinCom Open the Setup folder on the WINCOM CD Start SETUP EXE by double clicking located in the disk1 subdirectory Go through the text windows by hitting the NEXT button ignoring any information shown Start MR2002 Communication WINCOM EXE Edit the WINCOM settings Select menu File gt Settings and change the COM Port according to your needs For experts the exact definition of the entries in the WINCOM INI file please refer to chapter 7 3 Settings in WINCOM INI O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 3 1
119. the MR NCC within the given time out ComTimeoutSet or if the command is not available or out of range reply N or EI the macro mode is suspended Description Clear NCC Flags Definition QwSWISS Macro2 Description l Execute live testpulse in MR2 Definition zNa2 FpSWISS NaO O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice d 6 1 6 1 1 D SYSCOM Optional Features Remote Control and Alarm Red Alert The Red Alert option contains a GSM module 7 Global System for Mobile communication and the necessary commands in the MR firmware to send out SMS text messages if certain con ditions are met The GSM module allows you to be connected from your office to the instrument on the building site at any time Trigger levels can be changed at any time and test measurements can be car ried out easily from your office The MR2002 with the Red Alert option forms a perfect monitoring system with automatic call back in case of threshold exceedance The Illustration 3 GSM M2M machine to MR2002 stores up to 7 fax or mobile phone machine engine Red Alert numbers which should receive a message As soon as the pre programmed thresholds are exceeded or in case of a system error e g low battery the MR2002 sends out the corresponding messages If more information are needed like signal time histories they can be downloaded If you need only the
120. the air runs at this speed We do NOT recommend this as this may interfere with the SMS function As the communication between MR and TC 35 GSM Module is controlled by hardware hand shake the baud rate between MR and TC 35 may be faster than the communication speed over the air Best results with the TC 35 are achieved using a baud rate of 19200 to be set up in the TC 35 in the MR and in WINCOM Setting the Alerting Parameters in the MR2002 CE The preparation of the MR2002 for mobile communication is a three step procedure First you define the messages that should be sent out then you enter the phone numbers of the recipients and finally you select the recipients for the individual messages In WINCOM you enter the parameters in the menu Parameter gt MR Alerting and the panels Messages contents of message Phonebook recipients of messages make sure to use only valid phone numbers Conditions under what condition is a message sent and who is going to receive it General remarks The chapters below explain this process in detail Once you have set up everything prop erly you have to activate the Alerting in the section Alerting Mode None Activation of relays and messaging is disabled Relays Relays only Relays Messaging Both enabled that s what we need If you have set up the MR properly switch it off connect the Red Alert and switch the MR on again This will initialise the GSM module To verify this check the st
121. tion MR2002 SY SCOM Instruments SA Whole time history YES Instrument status OK Offset corrected YES 1 Channel Max 29 19 34 Hz 08 Di 0 6 0 5 0 4 03 02 Di D 20 40 60 80 100 120 140 160 180 200 Frequency Hz For Help press F1 ES NUM 7 Screenshot 11 EAWLight View FFT 1 channel Example 2 As we want to carry out further analysis with VIEW2002 we transfer all files to our PC We close EAWLight and return to WINCOM Here we select Transfer gt All Events navigate to a suitable directory and enter an appropriate file name as for instance table WINCOM will save now our recordings as fable001 xmr table002 xmr and so on If you have already installed VIEW2002 you may now start VIEW2002 and open the recor ded files with File gt Open XMR File to obtain the window of Screenshot 12 O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 3 3 P SYSCOM MR2002 Signal Be x File Name C Tempitablen01 VMR Event Nr 1 AbsMax 1 11 8 mmis Trigger 1 2 00 mmis Signal Baseline corrected Event Date 09 11 2002 AbsMax 2 2 18 mmis Trigger 2 2 00 mms Comment B G7 Start Time 19 21 15 750 ms AbsMax 3 1 65 mm s Trigger 3 2 00 mms MY 15 2 25 30 Screenshot 1 2 VIEW Time Domain Example 2 Fig 3 1 VIEW Time Domain Example 2 A double click on the last diagram brings up an enlarged channel 3 Here you can mark the range of inte
122. ts the corresponding filter and sampling rate for the event recording for DUTCH SBR B 1 100 Hz band pass for GERMAN DIN 4150 part 2 1 156 Hz band pass both at 400 sps O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM 4 2 2 4 Blast Recording Blast Recording performs FFT of the most important portion of the signal This mode is not really a background recording mode but it can not be active together with another back ground recording mode The result of the FFT peak frequency is stored together with the waveform data in the event file The standardized spectrum is calculated as follows hl 46 48 50 E 52 Fig 4 4 Time history v t of a typical signal peak value 5 1 mm s The dotted lines show the relevant portion of the time history 4096 samples around the peak value Before calculating the frequency analysis FFT a hanning window is applied to the relev ant portion of the time history The hanning window corresponds to the length of the relev ant portion of the time history and is calculated as follows hw t 1 cos 2Pi t t0 T0 2 for t0 lt t lt TO The waveform of the time history is multiplied with the hanning window hw t x v t and then the FFT is calculated O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 4 2 2 5 4 2 3 ar SYSCOM I LLL 0 2r
123. uency and Phase response O WINCOM 1 5YXCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 5 1 5 1 1 M SYSCOM Controlling the MR2002 with WINCOM By now you are fairly familiar with the MR2002 We will now look at the WINCOM software in a more systematic way The WINCOM program is our gateway to the MR2002 After having started it the main window appears From here you have access to all sub menus Each sub menu encompasses one task group as described below File Establish connection with MR2002 edit basic settings read CF cards mass storage Info Provides Information on recorder and on sensor Parameter Set working parameters for MR2002 NCC2002 and for Red Alert View Display recorded signal time history and amplitude spectrum Transfer Transfer data from MR2002 to PC Tests Perform and display system test on the MR2002 Operate Manual recording and erase Help Online Help system In the following sections the individual menu items panels are listed and the applications and limitations are explained All panels that allow any changes in the MR have 4 buttons Save Saves the current settings in the current panel in a file on the PC Retrieve Retrieves settings from a file stored on the PC Download Sends the new settings to the MR You will see a progress bar pop ping up while WINCOM is downloading parameters to the MR Only parameters that have been changed are downloaded Cance
124. ult X or Y or Z there are pre defined logical combinations in WINCOM Parameter gt MR Recording gt TAB Level Trigger Combination between the channels e g X and Y and Z In this case the threshold level must be exceeded on all channels to fulfill the trigger condition and subsequently start recording A more sophisticated method is to use the trigger votes in WINCOM Parameter MR Recording TAB Voting Here you can assign individual votes in the range 10 up to 10 to each channel Channels with vote 0 are not taken into account These votes are arithmetically summed up and compared with the votes required to fulfill the trigger condi tion and subsequently start recording Negative votes for a channel can be used to create a logical NOT condition see exam ples in Table 6 below Channel X Channel Y Channel Z Votes Required Explanation 1 1 1 1 all OR 1 1 1 3 all AND 1 2 1 2 Y OR X AND Z 0 2 1 2 Y AND NOT Z Table 6 Trigger Voting logic O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 42 4 2 6 2 Smart Trigger Trigger Level as per set up Max Recording Time Fig 7 Smart Trigger SYSCOM Trigger Decrement Time Trigger Increment in mm s The smart trigger provides an automatic adjustment of the trigger level After each event or when the maximum file length as per set up is exceeded the tr
125. um Test Checksum must match 64 ST EPROM Checksum Test Checksum must match 128 None Code Remarks Hints for Debugging 1 Check ambient temperature 4 Consult factory if this test fails 32 EEPROM contains the parameters consult factory if test fails 64 The FLASH contains the firmware consult factory if test fails O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 7 1 5 6 Analog Test Test NO FP WDM c Test NOD 4 co 7 1 5 7 CD n zl OO Om FP WN a c Test Code Type 1 2 OL 4 OL ST 8 OL ST 16 OL ST 32 ST 64 ST 128 ST 88 Description of self test routine Check of calibration data on DSP No Sensor detected Zero Level Test Channel Z Zero Level Test Channel Y Zero Level Test Channel X Noise Test Channel Z Noise Test Channel Y Noise Test Channel X Code Remarks Hints for Debugging 1 Check factory 2 Limit refers to max resolution Example max resolution 16 Bit resolution is 14 bit gt divide by 4 8 Limit refers to max resolution 16 Check proper mounting of sensor if test fails 64 Limit refers to max resolution 128 Check noise vibration level if test fails Analog Test Code Type 1 2 4 8 16 32 ST 64 ST 128 ST Description of self test routine None None None None None Pulse Response Test Channel Z Pulse Response Test Channel Y Pulse Response Test Channel X Code Remarks Hints for Debugging 64
126. uring the current evalu ation period NOTE This corresponds to the maximum of all KBer Veff max X e 99 02 second line identical as for DIN Vefimax Maximum of the moving average of weighted vibration Veg t signals obtained dur ing the current evaluation period NOTE This corresponds to the maximum of all Va nen 291 iei IE aL X 12 34 O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice D SYSCOM KB Maximum of moving average of weighted vibration KBe t signals obtained for the last 30 second period T venn maz o0 X 12 34 Vefimax 30 Maximum of moving average of weighted vibration Ver t signals obtained for the last 30 second period i KBfTm X 12 34 KBrrs Average of all KBe of the the current evaluation period All 30 second periods T where KB 1 lt 0 1 are counted as 0 This is shown only for DIN Tm periods 10228 TM minutes 5123 Tm periods 10228 Tm Number of evaluation periods of 30 seconds duration The number of periods of 30 seconds length that have already been recorded during the current evaluation period KB recording is active TM 7 measurement period in minutes this is shown only for DIN This minute counter starts when the instrument has been switched on The measurement period includes one single up to many evaluation periods NOTE
127. urse the baud rate in the MR is set to 115200 as well Parameter MR General When configuring the modem see application note 74 73 2021 you have to take care that the RS 232 port of the modem con nected to the MR is set to 115200 baud as well The time the two modems spend to negotiate the baud rate and the pro cess of dialing 7 Dial Time out is less than 10 seconds and the delay caused by the modem connection Modem Time out is expected to be less than 300 msec Example 2 MR2 has a GSM modem con nected and you use the same ISDN mo dem connected to COMS of your PC For this link file you will set up COM5 and the baud rate of 19200 to match the baud rate that is set in the MR and the MR uses to communicate with the GSM modem It will take some more time to establish communication as in example 1 and there might be a substantial and varying delay in the replies of the MR For this type of connection we recommend the settings as shown on the left O WINCOM 1 5YCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 5 1 1 5 Create File Link E SEA r Dial settings Phone Nummber 01234567893 Baud Rate 57600 si Dial Time out 50 s Connection Time out 00 ms r Extended settings Default Choices Internal analogue Mov Etgen COM2 v Inst ATAF ATEO 98Std bm ar X Cancel WINCOM 3 Create Link File analogue to analogue mode
128. v35 odt e Revision 0 printed 06 01 07 technical change without notice Recording EN m Comment j 12002 SYSCOM Instruments SA Preevent Time U Postevent Time 1E Level Voting Channel 1 2 3 Axis Name XL YT Measuring Unit mm s mm s ZA mms Trigger level 2 999 3 997 4 333 Alam 1 2001 4 001 3 999 Alam 2 800 f 8 001 7 999 2 to 2 h Alarm quiet from r Trigger Combination Ss NU Trigger act ind Time m s Cz CXoY Alarm act ind Time 15 s 6 Xor oZ C X and Y andZ j Trigger Window 1 sp C Voting Trigger Increment 0 000 mms C Hardware only i Decrement Time 300 s ySoftware only p C Bed Only Max recording Time 60 s 9 zx Retiieve S Download Cancel Screenshot 4 WINCOM Parameter MR Recording Example 1 SYSCOM To make sure that our MR2002 is not always triggering automatic ally we want to disable the auto matic recording based on trigger levels We select Parameter MR Recording to get the window shown in Screenshot 4 Make sure that the option Software only in group Trigger combination is selected The other parameters are for the moment of no in terest Now click Download The parameters are sent to the MR2002 and we are ready to start our first measurement We return to the Control panel shown in Screenshot 3 To initiate our first measurement we click on the Start button and click St
129. were The most important Recorder 2711 06 154420 Latitude 0 0000 7 settings are comment eee 27 11 06 16 44 05 Elevation ed below for further ast Sync GPS power cycle i NCC Sync delay 0s es fee details please check Sync Status N interval 0 min the on line help Sync now from PC C Yes No next power on D min Miscellaneous Turn on delay 30 s Gain Sensor type C acceleration velocity gain X cosa WINCOM 10 Parameter General Comment RS 232 speed Handshake Timing Info Location GPS Miscellaneous O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 Station name or location this field is also accessible in the menu parameter gt recording NOTE Do not use any special characters for the comment string Communication speed with the PC Modem RS 232 speed can not be changed when connected via modem or via NCC this field is disabled The baud rate of the MR can be changed only in a direct connection Allows to enable disable the hardware handshake Hardware hand shake is mandatory to assure reliable communication at high speed with the PC or modem It has to be disabled when communicating via an NCC Set the MR2002 clock according to the PC time by selecting yes for Sync now from PC If a time code receiver is connected to the MR or the MR is connec ted to the NCC the clock will be synchronized automatically The time of the last syn
130. xX Cancel WINCOM 23 Browse one single folder of the CF card When you select a single file this file is decompressed and stored in the temp directory The EAWlight file viewer is invoked to visualize the file If you have copied all the files on the CF card you may initialise the card for re use This erases all files on the CF card Reading SYSCOMSA DAT files You may read the files directly from a copy of the contents of the CF card from any subdi rectory Make sure to assign a drive letter to your subdirectory using the DOS command substitute of by using the same functionality of Explorer Assuming your file SYSCOMSA DAT is stored in the directory D temp mydata and K is a drive letter that is currently not used on your system you may issue the command subst K D temp mydata from the command line O WINCOM 1 5 CE_D20_habu_en_rev35 odt e Revision 0 printed 06 01 07 technical change without notice 6 3 6 4 D SYSCOM Do not forget to Fes Timeouts amp ATA Flash Card tell WINCOM to Bg fis Connection show also FE Di i Drive List E Direct Link rive Lis mapped drives Gi Modem 1 Display only ATA Card Drives M1 e iere This is done in EH ools Bee FATA Flash Card the menu File gt ae Save Files Settings in the Eh Appearance Number of root Chars 3 tab Tools i e uncheck the box Display only ATA Card Drives Abbrechen emgoen WINCOM 24 File Settin
131. y BMR files It contains a table with four or more columns the first column contains the date and the time information the re maining columns contain for VM KB recording the Vmax values of the three channels for VM files or the peak of the moving average for KB files for VM VSUM recording the Vmax values of the three channels and the peak of the vector sum for VM FRQ recording the Vmax values of the three channels and the main or dominant frequency for the three channels O WINCOM 1 5YXCE D20 habu en rev35 odt e Revision 0 printed 06 01 07 technical change without notice 4 2 5 D SYSCOM Screenshot 19 shows a sample of a VM file as it is presented in VIEW2002 These files can be displayed in graphical form as shown in Screenshot 20 zi Listing Letz Background Recording _Saveas Quit Filename les Building Site 041 97007 VM Chan 3 Chan2 Y Chan 3 2 mms mm s mrs 0 283 0 118 0 110 060 0 001 0030 omj 000 O06 16 04 2002 12 15 28 Screenshot 19 VIEW VM Peak File Display numerical form E waveform Analysis 0419T001 olx 5 File Edit view Analysis Window Help gi xi Si SILI Te x vizi dd s el s viel File CAProgrammeWIEWS3YVIEWS3 SamplesBuilding Site 0419T001 VMx Date 15 04 2002 Station AVIA Whole time history YES Instrument status OK Peak File Offset corrected NO X Channel Max uncorrected 0 4639 mm s Y Channel Max unc
132. your instrument The electronic parts of the recorder unit needs no maintenance However the batteries need some attention as described in the next section Remember that the casing is splash proof and not water proof A submerged instrument will in most cases require a re placement of all its internal parts In dusty environment always protect the connectors not in use with the plastic covers provided for Gasket The gasket of the MR and the MS is electrically conducting to comply with EMC issues It does not need any special treatment no grease or other lubricants Life time is around ten years For replacement of the gasket see list of spare parts in chapter 9 1 Spare Parts Batteries Batteries do not last for ever Very low or high temperatures lt 20 and gt 50 C have an adverse effect on the lead battery If your instrument is not used regularly connect it to AC power and leave it switched on The health of the main battery can easily be tested by measuring the autonomy of your MR after the battery has been fully charged If your MR works less than 24 hours it is time to replace the main battery The support battery for the memory and the internal clock is only used if the MR is switched off As soon as the voltage is below 2 6 V WARNING condition it should be re placed Main Battery lead acid Replacement of the main battery can be carried out by the user Switch off the unit and disconnect AC power For

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