Operating Instruction for Moisture Analyzer MAC series US
Contents
1. 14 DRYING PROCESS WITH USE OF SHORTENED MENU In menu drying procedures following procedures should be set way of drying process finish profile according to which drying process is carried out type of displayed result To start drying process with use of shortened menu switch off access to programs library P6 01 Libr To change parameters settings enter to drying menu with key Test menu Group marker way of drying process finish will start flashing Next using navigation key Right start settings of parameters group With navigation keys Up and Down set one of options and accept changes pressing twice key Print Enter or continue setting the parameters pressing once key Print Enter 35 14 1 Way of drying process finish c B bo gn xX TEST MENU V TEST MENU E RA Parameter way of drying process finish has values 1 automatic finish change of mass 1mg in time range 10s 2 automatic finish change of mass 1mg in time range 25s 3 automatic finish change of mass 1mg in time range 60s 4 automatic finish change of mass 1mg in time range 90s 5 automatic finish change of mass 1mg in time range 120s manual finish after pressing key Start Stop time finish max time 9 hours 59 minutes 36 To accept changes press three times key Print Enter 14 2 Profile according to which drying process is carried out TEST MENU tnnP 12. amp Be goo 7 e EL P 1 04 gt EX ua R YES a re P6 03 5 REN P 04 Air LS I P 1 04 gag CALr YES report will be printed no report will not be printed lt Remember that after setting parameter to value YES report will be generated and sent automatically Contents of calibration report depends on balance settings in GLP submenu All options which have YES attributes will be printed 28 Exemplary printout if calibration report External calibration report Date Time User Id Project Id Balance Id Calibr Difference Namere iina 2007 08 08 12 21 57 WILK TEST 100000 External 0 004 g 11 PRINTOUTS FOR GLP PROCEDURES P2 GLP is the group of parameters enabling to declare variables which are on calibration printout and measurements printout P2 GLP P2 1 USr P2 2 PrJ P2 3 Ptin P2 4 PdAt P2 5 PUSr P2 6 PPrJ P2 7 Pld P2 8 PFr e P2 01 USr YES YES YES YES YES YES Option enables to introduce user name User has possibility to introduce name of max 6 alphanumeric signs Name can be introduced by mans of moisture analyzer keyboard or by navigation keys Up Down Left Right 29 Available signs and their equivalents displayed by moisture analyzer are shown
3. below SAG ae 2 3 q 5 6 7 8 9 a Od et L263 TE i ed IRL A CENE FAI GE CEI CET CES a ae CET CEEE A HH g E F a H H H Hel HY R n c f PPE ES CET CE CES Cae Ea egi Le N LO LP LQ LR LS LT Lu Cv w LX LY Z Ld b a EENEI TIS CET ad Tod a a a a b fe fe e FY HA EY Col M P 9 r 5 E u J y g Pe EE Rd ES EY EY Gd EY sd A Exemplary user name introduced in capital letters Pe 0 1 oot II IL WILK Exemplary user name introduced in small letters Pe 0 1 III ie wilk 30 e P2 02 Pri Option enabling to introduce project name e g relating to specific test Exemplary project name introduced in capital letters P2 02 par on IJL LII POLON Exemplary project name introduced in small letters P2 O2 Pol on polon e P2 03 Ptin Option enabling to print measurement time e P2 04 PdAt Option enabling to print date of measurement e P2 05 PUSr Option enabling to print user name e P2 06 PPrj Option enabling to print project name e P2 7 Pld Option enabling to print factory number e P2 08 PFr Option enabling to print frames on printout For above described parameters choose values no not to print during report YES print during report 31 Return to weighing according to procedure in 8 2 return to weighing function 12 SETTING TIME AND DATE 12 1 Time setting i poo EO ee ae 4 lig ra PUSI e Pre ap PLUS as PX By P3 0 1 E inn
4. UNPACKING INSTALLATION AND DEVICE CHECKING 4 1 Place of installation place of use Moisture analyzer should be stored and used in places free from vibration and shakes free of wind and breeze dust free and not higher than 2000 meters above sea level Operation place should be situated in place with good air circulation especially around the device 20 cm around the moisture analyzer and 1 meter from top of the device Room temperature should equal 10 C 40 C Relative humidity of operation room should not exceed 80 in 31 C and decrease linearly to 50 of in 40 C Moisture analyzer should be placed on a wall console or a stable table free of vibration and shakes and distant from heat sources Special attention should be paid to weighing magnetic materials as balance is equipped with a strong magnet 4 2 Unpacking Gently take the moisture analyzer from package take off plastic cartoon and foil transport protections and gently put the device in previously prepared operation place Install components of moisture analyzer according to below schema Montage schema for parts of moisture analyzer disposable pan pan bracket _ pan handle chamber cover chamber basis 10 Install cover of drying chamber Install weighing pan handle Install pan supporter Put disposable weighing pan in prepared place When installing weighing pan supporter pay special at
5. unl ofod choose function CAL balance will display indication unLoAd unload the pan pan must be empty and press key Print Enter Display will indicate value of calibration mass which should be placed on the pan press key Print Enter When calibration is completed moisture analyzer will return to menu P1 01 ECAL CAUTION To stop calibration process press key Esc In case when pan is loaded during calibration display will indicate Er 1 Hi Return to weighing according to procedure in 8 2 return to weighing function 23 10 2 Calibration test It consists in comparison of calibration mass with value of last calibration saved in balance memory This process takes place automatically and display indicates its result if balance is connected through RS 232 port to computer or to printer calibration test will be printed After pressing key Print Enter display will return to previous window ser PH02 ke unl ofdd 24 10 3 Calibration of drying chamber Calibration of drying chamber is a process which task is to calibrate temperature sensor of moisture analyzer To carry out the temperature calibration of moisture analyzer place the control thermometer in drying chamber hole as show on the picture below hole thermometer 25 a z x ee 6 a v T Pi i c6 C CAL EE BO759 P Oi ECAL LIC z
6. lieb TEST MENU tanP 4 D fe A pa TEST MENU R tanP ei EGE TEST MENU tnnP 4 B LT To accept changes press three times key Print Enter 37 Parameter profile according to which drying process is carried out has values e STANDARD drying profile Fr In standard profile set temperature tmP in which sample will be tested e QUICK drying profile T In quick profile set temperature tmP in which sample will be tested This profile is characterised by quick increase of temperature in relatively short period of time Drying temperature is increased of 30 in time of 180 seconds after which temperature decreases to temperature set in profile settings 30 tmP 120 C 180 s e MILD drying profile x In mild profile set temperature tmP in which sample will be tested and time t1 in which moisture analyzer should reach this temperature tmP 120 C 38 YIr eraen Enn e STEP drying profile al In step profile set temperature tmP in which tested sample should be step temperatures tmP1 and tmP2 and time between step temperatures t1 and t2 120 C bc Bl tanP2 1110 iN as 40 14 3 Type of displayed result TEST MENU ae R bo ea Xo Q J
7. w Wa rag x P 1 03 7 ES TRL rs a a T a of 14 59 ggl gt Choose menu P1 03 tE_CAL calibration process will be initiatedDisplay indicates current temperature of the moisture analyzer After 7 minutes the display shows blinking value of the temperature Set the value corresponding to the current temperature of the moisture analyzer Press Print Enter to start the second phase of calibration The moisture analyzer activates halogen lamp and heats up the drying chamber for 7 minutes showing the current temperature After that time the display indicates blinking value which should be changed according to the current temperature in the moisture analyzer After entering the temperature value proceed with the last phase of calibration process by pressing the button Print Enter The drying chamber is heated up 26 for 7 minutes After that time the display indicates blinking value which should be changed according to the current temperature in the moisture analyzer Finish the whole calibration process by pressing Print Enter fa a 0 0000 PI CAL Pia e6 C ECAL 5 r ar r Pt O3 EE CAL y 00159 26 C gg PE E spur P 1 03 tE LAL Caution Only for moisture analyzers with drying temperature of
8. we LS St innt Parameter enabling to set time of moisture analyzer to change settings use navigation keys Up Down Left Right 32 12 2 Date setting ERE 0 00007 Parameter enabling to set date of moisture analyzer to change settings use navigation keys Up Down Left Right 13 FUNCTIONS CONNECTED WITH USE OF RS 232 13 1 Choice of transmission speed E a 0 0000 a CAL Y PS Pr me 33 P5 0 hud PIS Y Psa zw Lac c gt 4800 19200 3600 Lg To choose required speed value 2400 bit s 4800 bit s 9600 bit s 19200 bit s Return to weighing according to procedure in 8 2 return to weighing function Pak HES z yes PUS z no PS R YES sending stable weighing result no sending stable or temporary weighing result Return to weighing according to procedure in 8 2 return to weighing function 34 13 3 Printout time la oe P5 03 Se goo FeO a Emei F E L amp a i20 ao LIA lt i ie x Pr int ja EX p50 bAud eUS Printout time determines how often information about drying process will be sent through RS 232 Possible settings 1 2 3 5 10 20 30 60 120 180 seconds EE
9. 250 C Display indicates current temperature of the moisture analyzer After 7 minutes the display shows blinking value of the temperature Set the value corresponding to the current temperature of the moisture analyzer Press Print Enter to start the next phase of calibration The moisture analyzer activates halogen lamp and heats up the drying chamber for 7 minutes showing the current temperature After 7 minutes the display shows blinking 27 value of the temperature Set the value corresponding to the current temperature of the moisture analyzer Press Print Enter to start the next phase of calibration After following 7 minutes the display shows blinking value of the temperature After entering the temperature value proceed with the last phase of calibration process by pressing the button Print Enter Within the last 7 minutes the drying chamber is heated up again and upon the completion of this process the display indicates blinking value of the temperature which should be changed according to the current temperature of the moisture analyzer After entering the temperature value finish the whole calibration process by pressing Print Enter Return to weighing according to procedure in 8 2 return to weighing function 10 4 Calibration report printout After each calibration report can be printed The report is printed on external printer or sent to computer and recorded in the file to archiving
10. 5 en x To accept changes press twice key Print Enter e percentage weight loss Y M displays change of mass registered during drying process in percents e part of dry mass received in drying process in percents 0 Ay part of sample which remained on the pan after humid evaporation is the result e humid dry mass ratio received in drying process in percents 0 R part of sample which vaporized during drying process is the result 41 e mass change g mass of change registered during drying process is the result 15 DRYING PROCESS WITH USE OF PROGRAM PROCEDURES LIBRARIES To start drying process with use of program libraries switch on access to programs libraries P6 01 Libr Moisture analyzer has 20 libraries which can be freely configured saved and use by entering specific library To change parameters settings enter to drying menu with key Test menu Group marker way of drying process finish will start flashing Next using navigation key Right start settings of parameters group With navigation keys Up and Down set one of options and accept changes pressing twice key Print Enter or continue setting the parameters pressing once key Print Enter To change parameters of drying from particular libraries follow the procedures from point 14 DRYING PROCESS WITH USE OF SHORTENED MENU To use specific library in drying process nomor e gt TE y wj Pro ox a 0000 To exi
11. P5 03 LinE_t 1 2 3 5 10 20 30 60 120 180 printout time 15 P6 othEr Other functions P6 01 Libr YES no program library P6 02 bL YES no backlight P6 03 bEEP_ YES no beep P6 04 PrnS parameters printout 7 2 Back to weighing function CAUTION Introduced changes in memory of moisture analyzer will be saved after return to weighing with application of saving changes procedure Press few times key Esc until display indicates SAUE After indication press A a F e Print Enter changes confirmation e Esc resignation from introduced changes 8 WEIGHING Before measurements or in case of significant external conditions changes e g big changes of ambient temperature moisture analyzer should be calibrated Procedure of calibration is described in further part of instruction e before measurements load the pan few times with load close to max capacity e after unload check if unloaded moisture analyzer indicates zero and if measurement is stable symbol bau if not press key TARA 16 e place on the pan of moisture analyzer weighed load and when indications are stable read out the weighing result from the display e mass indication of placed on pan can be tarred many times by pressing TARA key sum of tares mass introduced to memory of moisture analyzer can not exceed its max capacity During break between measurements series do not disconnect the balance from mains It is advised
12. start continuous transmission in actual unit GIVE THE NUMBER OF THE INSTRUMENT NB CR LF send factory number GIVE THE RANGE OF WEIGHING FS CR LF send value of max capacity in basic unit by the instrument GIVE THE VERSION OF THE SOFTWARE RV CR LF sends name of the program DISPLAY SETUP PS CR LF sends all setup printout of the parameters MAKE INTERNAL CALIBRATION CL CR LF starts internal calibration A Sending command to the instrument which is not in the list or has an error and it is finished with CR LF back sending the command in form If there is no command in the list or has an error and it is finished the command is returned in E S CR LF Spaces should be omitted 48 18 Error detection If moisture balance software detects an error a proper error message appears on the graphic display The error message contains number of error which informs about reasons of it Error message Description Er1 Hi Start mass exceeds admissible range it refers to start and calibration start mass Er2 nu Range of converter exceeded from down limit Er3 Fu Range of converter exceeded from upper limit Er4 ro Value of mass or temperature exceeds admissible range it refers to mass calibration or temperature mass or final temperature Er5 Ad Converter A C error Er6 to Time of operation exceeded tare or print because stability is not achieved in proper time Er7 ou Inputted value above the range it can refer t
13. 0007 TETOR CAL P5 other P6 0 Libr Bie Le R ke AES _ _ beep Hig P6 03 i gt ER Moe E P5 03 bEEP bEEP On bEEP OFF 10 CALIBRATION signal beep on signal beep off Because acceleration of gravity gravity force changes depending on geographical location each moisture analyzer should be adjusted to place of use Calibration process must take place during first installation of moisture analyzer in its place of use and after each change of this place similarly to change of ambient temperature To ensure high accuracy periodic check of moisture analyzer accuracy by carrying out calibration is required Calibration should be carried out before starting the weighing when there are long breaks between consecutive measurement series Type of calibration calibration with external calibration mass Remember to carry out the calibration when pan is unloaded In case when pan is overloaded display will indicate Er 1 Hi 22 Calibration process can be stopped when needed To stop the calibration press TARA 10 1 External calibration External calibration should be carried out by means of calibration mass class F2 or more precise one Start process of external calibration a g 0000 gt SETUP
14. ING ov dcccesseceees cosets e e devi aero Aree ts 9 AUS Setting aa ate iati iaaa daea aatar iake iiaeaa paai 11 4 4 List of standard elements of the delivery cccceeeeeecteeeeeeeteeseaeees 11 4 5 Cleaning of moisture analyzer esssesssiesiiiesrissrrirssriiresrinnrernssrsrnns 11 4 6 Connecting to MAaInS eeeseeseseeeeeee eetere cece ee eeeeceaeaeeeeeeeseceaeaeeeeeeeseeeinaees 11 4 7 Connection of additional equipment ecceceececeeeeeeeeeeeeeeeeeeeeeteaeees 12 5 KEYBOARD OF MOISTURE ANALYZER 0 cccceseeeeceeeeeetteteeee 12 6 STARTING THE OPERATION cccceeeeeececeeceeeeeeeeeeetaeeeeeeeteteees 13 6 1 Temperature stabilization time of moisture analyzer cc eeeeeeeeeeees 13 T WUSER MENU truei inate l a a e tada atin de aa aaa aat 14 7 1 Moving in user Men sesseur pi dE e i E ear 14 7 2 Back to weighing FUNCTION eee ee eeeeeeeeereeeeerneeeeeeaeeeeeeaeeeenneeeenead 16 8 WEIGHING anemii seit aa edi a sahil acdc stat Te aa 16 9 MAIN PARAMETERS OF MOISTURE ANALYZER ADJUSTMENT OF MOISTURE ANALYZER TO CONDITIONS IN OPERATION PLACE 17 9 1 FiltersettiNg pniti Seah ahd chosen tyes tanesgeeauinepesceg na na A aseni 18 9 2 AULOZOrO TUMCHON iss eiee a del dna ae a a ii a 19 9 3 Access to library of drying procedures sseieerissrerresrrireerrireeresreen 20 9 4 Backlit of weighing result display screen 21 9 5 Signal beep reaction to pr
15. Operating instruction Number of instruction LMI 01 01 10 11 USA Moisture analyzer PMC series MANUFACTURER OF ELECTRONIC WEIGHING INSTRUMENTS RADWAG 26 600 Radom Bracka 28 Street POLAND phone 48 48 38 48 800 phone fax 48 48 385 00 10 Sales Department 48 48 366 80 06 www radwag com OCTOBER 2011 Ta TECHNICAL PARAMETERS aianei eataa trinse tadeets shes aaaea eai lane 5 2 BASICIN FORMA T ON e a te raa eae ana aaae aneian aiia 6 2 1 Balance appropriation cs cc ccc c ceeds eelciees eee tb este caceeseee iii a ei liaiio eiai 6 2 2 JSAGECONGITIONS 2 osstecacths r hed ice Whee r a aa AE A Aia 7 2 3 Principles of safety Operation ccccccceceeeceeceeceeeeeeeeeeeaeeeeeeeseseenieeeeeeeees 7 QA NV AITAINY EEE EEE EE eteeucis oh deseacause ce dubs A 8 2 5 Supervision over metrological parameters of moisture analyzer 8 2 6 Data in user ManUal 22cc 5ccccecenecessove need secedecscuen iiai eani 8 2 7 Operation COMPCtON Ce s 0 2 ccscscceces cereeceuscvessvbcesgesnecoeeiuheadbsoueeceeasenenseeernesees 8 3 TRANSORT AND STORAGE ccceceeeeeceeeeeeeeeeeeeeeaeeeeeeeeesetseaeees 9 351 Delivery CHECK n 2 c scehacceeceiepceeee E aa Eea e aE EN a aaa iiS 9 S PYA sa eLo LaLe PRENTE ETA EST 9 4 UNPACKING INSTALLATION AND DEVICE CHECKING 9 4 1 Place of installation place Of use cccccceeeeeceeeeceeeeeeeteeneeeeeeeeseseeeneaeees 9 4 2 UNPACK
16. SE OF PROGRAM PROCEDURES LIBRARIES casi tese cae daitt ucts eens as Mt coe dao a tind aa a dae ee artes 42 15 1 Control of the sample MASS 00 0 2 2 ce cecee cece ee eeeeeeceeeeeeeseeaeaeeeeeeesenseaeeeeees 43 16 DRYING PROGESS tii 2 3 naear aaea E e a rE 44 17 LIST OF COMMUNICATIONS COMPUTER BALANCE 05 47 18 Error detections a i a E ned ET REG nae 49 1 TECHNICAL PARAMETERS max 250 C halogen Type PMC 50 1 PMC 50 PMC 110 PMC 210 Max capacity 50g 50g 110g 210g Reading unit 0 1 mg 1mg 1mg 1mg Tare range 50g 50g 110g 210g Max mass of sample 50g 50g 110g 210g Accuracy of moisture 0 0001 0 001 reading Repeatability 0 24 sample do 2g 0 06 sample 2 10g of moisture 0 04 sample over 10g Drying max 160 C halogen IR emiter temperature range Hitting Halogen module IR emiter Drying modes 4 profils standard quick step mild Auto switch off automatic time defined manual options Orry 10 C 40 C temperature Power supply 110V 50Hz AC 400W Display Pan size LCD backlit 90 mm h 8 mm Drying chaber dimensions 120 x 120 x 20 mm Net Wright gross weight 5 1 7 2 kg Packaging size 455 x 315 x 302 mm Dimensions 2 BASIC INFORMATION CAUTION Utilization of PMC moisture analyzer conversely to saf
17. e analyzer After switch off the display other subassemblies are supplied moisture analyzer will be in standby mode Display key changes type of data displayed during and after drying process E eI Setup key enter to main menu Test menu key starting choice of drying modes 6 STARTING THE OPERATION After disconnection from mains moisture analyzer will carry out the display test All display marks will be indicated display name and number of program and move to weighing function 6 1 Temperature stabilization time of moisture analyzer Before measurements wait until moisture analyzer reaches temperature stabilization It is time of self heating For moisture analyzers which before switch on were stored in much lower temperature e g during winter time of adjustment and heating is together about 4 hours During temperature stabilization display indication might change Appropriate operation of moisture analyzer is possible in temperature range given in technical parameters in point 1 Moisture analyzer should be used in place with small slow changes of ambient temperature 13 7 USER MENU User menu is divided into 5 basic function groups 7 1 Moving in user menu User moves in menu by means of analyzer keyboard Enter to main menu Navigation key choice of parameters group upwards menu change of parameter value one value up Key Up Navigation key choice of parame
18. essing the key ccenn 22 TO GALIBRATION oiie 2h otros spent etacten a a a aana 22 10 1 External Calibrations isc scccecscceescccteecotes cencctentsus teeescoetentvh bts cunesnessenesteverenss 23 10 2 Calibrationtest cai obs e ccttack e le desde neues dtesedizaceecveg aait 24 10 3 Calibration of drying ChAMDET eee eeeeeeeeeneeeeceeeeeeenteeeeeeaeeeeeeeaeees 25 10 4 Calibration report printout cece cece cece eeeeeene cece eeeeseeaeaeeeeeeeeeeseeaeees 28 11 PRINTOUTS FOR GLP PROCEDURES cececcecceeeeeteeeetteteeeteees 29 12 SETTING TIME AND DATE 0 cccececeeceeceeeeeeeeecceceeceeeeesetennanaeeeeeess 32 1221 Time settings atest conch diet aie ded ein elena 32 122 Date Setge a ra es ea sist ceven a AeA eee esagd Bewociss cohagbededoea rete 33 13 FUNCTIONS CONNECTED WITH USE OF RS 232 2 0 cceeeeeeees 33 13 1 Choice of transmission speed 00 0 ee eeeeceeeeeeeeeteeeeeeeeeeeeneeeeeenaeeeeeenaeees 33 13 2 Determination of data type sent through RS 232 34 13 3 Printout time sssaaa nea e E nnd sleenhah dgeestun teresting E NE 35 14 DRYING PROCESS WITH USE OF SHORTENED MENU 35 14 1 Way of drying process fiIMiSN eee eeeeeeeeeeeeeeeneeeeeeeeaeeeeneeeeeenaeeeeneeeees 36 14 2 Profile according to which drying process is carried Out 0 cee 37 14 3 Type of displayed result cece eeeeeeeeeeeeeeeesnneeeeeeaeeesnneeeenenaeeeeenaeess 41 15 DRYING PROCESS WITH U
19. ety provisions and user manual may be hazardous to health and life Never use the moisture analyzer is explosive area Moisture analyzer is not prepared to use in areas with danger of explosion The interior part of drying chamber may heat up to 400 C nominal power supply of moisture analyzer is from 110 tu 230 V thus it is necessary to use the device according to safety principles The symbol visible on the top of the moisture analyzer cover as presented below is a warning against hot surface 2 1 Balance appropriation Moisture analyzer is a device used for determination of relative humidity of small samples of various materials determination of dry mass in small samples of various materials and determination of mass of weighed objects It guarantees fast and precise determination of water content in tested sample and through application of LCD or graphic display it provides easy use and operation Moisture analyzer series PMC can be used to determine humidity content of multiple materials At the initial stage of measurement the device precisely determines the mass of object placed on its weighing pan Following this there is fast heating of the 6 sample with halogen or IR lamps This causes evaporation of humidity from the tested sample While sampling the moisture analyzer is continuously checking the decline of mass and after calculation it displays current indications on the display of the balance Compared to conventio
20. f moisture analyzer e Mechanical defects and defects caused by media liquids and natural wearing off e Improper placing of defects of electrical network mains e Overloading of measuring mechanism of the moisture analyzer 2 5 Supervision over metrological parameters of moisture analyzer Metrological features of the moisture analyzer should be checked by the user in set period of time This period depends on environmental factors of moisture analyzer s location kinds of performed processes and quality system introduced byte user 2 6 Data in user manual Read the user manual carefully before switching on the device even if the user is experienced with this kind of devices 2 7 Operation competence Moisture analyzer should only be operated and supervised by trained personnel with experience in usage of this kind of devices TRANSORT AND STORAGE 3 1 Delivery check Please check delivered package and device immediately after receipt and evaluate whether its free from any external defects 3 2 Packaging Please keep on stock all the elements of the packaging in case future transport of a moisture analyzer is needed Only the original packaging of the moisture analyzer is suitable for transportation purposes Before packing please unplug the device from mains and take out all moveable parts pan covers etc parts of moisture analyzer should be put into original packaging so that they are protected while transport
21. late should be consistent with mains rated voltage Supply wire can be connected only to socket with ground contact Switch on supply of moisture analyzer plug of supply wire should be connected to the socket on the back of analyzer casing Display of moisture analyzer will indicate name and number of program next display will indicate 0 000 g for balances with accuracy of 1 mg or 0 0000 g for balances with accuracy of 0 1 mg If indication is different from zero press TARE key 11 4 7 Connection of additional equipment Before connection of additional equipment or its change printer computer PC disconnect the moisture analyzer from power supply Only additional equipment which is recommended by the manufacturer of moisture analyzer can be connected to it After connecting the devices plug in the moisture analyzer to power supply 5 KEYBOARD OF MOISTURE ANALYZER RAD wAG Display www radwag com ESCs eee ede Start Start Stop key switch on off process of drying Stop according to chosen program Esc key resignation from introduced changes exit to one level higher in menu B Group of navigation keys change of parameters value moving in menu Print Enter key sending display state to external device Print or confirmation of chosen value or function Enter gt 0 T TARA key zeroing the indications JEE 12 On Off key switch on off display of moistur
22. mmand RESET INTERFACE R CR LF zero current made commands and return to factory setting SEND ALL COMMANDS FROM THE INSTRUMENT PC CR LF sends information about all commands in the program from the instrument SEND THE RESULT IN BASIC UNIT S CR LF sends result in basic unit after stability from the instrument SEND THE RESULT IN BASIC UNIT IMMEDIATELY SI CR LF sends result in basic unit from the instrument SEND THE RESULT IN CURRENTLY USED UNIT SU CR LF sends the result in current used result after stability 47 Function Command Function Command Function Command Function Command Function Command Function Command Function Command Function Command Function Command Function Command Function Command Function Command Notice SEND THE RESULT IN CURRENTLY USED UNIT IMMEDIATELY SUI CR LF sends the result in current used unit from the instrument SET THE MOISTURE ANALYZER TO ZERO Z CR LF set to zero the instrument after stability TARE IF IT IS STABLE T CR LF set to zero the moisture analyzer after stability SWITCH ON CONTINUOUS TRANSMISSION IN BASIC UNIT CO CR LF break continuous transmission in basic unit SWITCH ON CONTINUOUS TRANSMISSION IN BASIC UNIT C1 CR LF start continuous transmission in basic unit SWITCH ON CONTINUOUS TRANSMISSION IN ACTUAL UNIT CUO CR LF break continuous transmission in actual unit SWITCH ON CONTINUOUS TRANSMISSION IN ACTUAL UNIT CU1 CR LF
23. nal methods of humidity content determination in various materials application of moisture analyzer series PMC significantly shortens measurement time and simplifies testing procedure Moisture analyzer allows for setting of multiple parameters which influence testing of a sample like temperature time drying profiles etc 2 2 Usage conditions CAUTION If drying process is active do not allowed to open drying chamber Moisture analyzer is equipped with a halogen lamp which is very powerful heat source Thus user should pay special attention no to touch those elements of moisture analyzer that get hot while drying procedure disposable pan handle of pan and internal cover of drying chamber Please remember that some elements may become dangerous if heated poisoning vapours danger of ignition or explosion Moisture analyzer can not be used for dynamic weighing Even if small masses are added to taken off from weighing pan than weighing result should only be read if stability marker bud is displayed Do not put magnetic materials on weighing pan of a moisture analyzer This can defect the measuring set of the device Do avoid dynamic loading of weighing pan and do not exceed maximal capacity of the device Please consider applied tare mass when calculating mass of tested object Never use moisture analyzer in explosive area Moisture analyzer is not designed and adjusted to operate in explosive conditions Do not perform any modificatio
24. ns to the device 2 3 Principles of safety operation Use of PMC moisture analyzer conversely to safety principles and user manual may be hazardous to operators health and life It is obligatory to acknowledge with safety principles listed in user manual use moisture analyzer onto to determine humidity content in samples and determination of sample mass Any other use of moisture analyzer may be dangerous either to the device or the user before switching on the moisture analyzer make sure that the nominal power of the device specified on its data plate is compatible with the supply in the mains to which moisture analyzer is connectable change of halogen can be carried out only in authorized service protect moisture analyzer against contacts with liquids as the area around moisture analyzer gets heated do not put any inflammable objects or substances in close distance to device substance containing toxic or caustic vapour should be tested in a chamber which absorbs the vapours samples of substances that produce inflammable vapours if heated should have relatively small mass and drying process should be performed in low temperatures please remember that aggressive substances may cause corrosion to the device 2 4 Warranty Warranty does not cover below mentioned cases e Not observing the regulation listed in user manual e Use of the moisture analyzer conversely to its application e Any modifications o
25. ntervals e g every 1 s If these results vary of value smaller than in declared range of autozero e g 1 division then moisture analyzer automatically zeroes and marker of stable result is displayed ia wf When autozero function is on then each measurement starts from precise zero There are special cases when this function interrupts in measurements Such example can be very slow loading the pan e g exact load In such case zero indication correction system can also correct indication of Real mass load bodu Bwj 0 0000 CAL ser Py rAd PY 0 Aue Hee POR P Auto On a PUIS autozero on Auto OFF autozero off 19 SETUP P4 02 Auto els PY 012 g m e v Serr P4 02 TLEN PY 02 Auto 9 3 Access to library of drying procedures To use programs procedures library choose one of the options no drying programs libraries are not accessible YES drying programs libraries are accessible 20 9 4 Backlit of weighing result display screen Function enables to switch on or off backlit of weighing result bl 1 backlit on bl 2 backlit on permanently bl 3 backlit on temporarily 21 9 5 Signal beep reaction to pressing the key amp bow BX 0 0
26. o setting reference mass or date Error 1 3 ADThL Number of A D divisions from the thermometer in the drying chamber 0 temperature sensor defected heating process of the drying chamber will not be initiated return to weighing mode by pressing ESC key Error 1 3 AD ThH Number of A D divisions from the thermometer in the drying chamber 1024 temperature sensor defected heating process of the drying chamber will not be initiated return to weighing mode by pressing ESC key Error1 3ADTcL Number of A D divisions from the thermometer of the solenoid actuator 0 temperature sensor defected return to weighing mode by pressing ESC key Error1 3ADTcH Number of A D divisions from the thermometer of the solenoid actuator 0 temperature sensor defected return to weighing mode by pressing ESC key Number of instruction LMI 01 01 10 11 USA 49 MANUFACTURER OF ELECTRONIC WEIGHING INSTRUMENTS A RADWAG 26 600 Radom Bracka 28 Street POLAND Central phone 48 48 384 88 00 phone fax 48 48 385 00 10 Sales Department 48 48 366 80 06 www radwag com E DIN EN ISO 9001 2000 CERTYFIKAT Nr 71 100 C20 50
27. t from mode of use from program libraries switch off access to libraries according to point pkt 10 3 EEE EEE 42 15 1 Control of the sample mass Control of the sample mass is active only when access to program libraries P6 01 Libr set the parameter to YES is switched on The parameters of this function values and tolerances are configured in the following way gj bou ax 0 00097 TET iT ztol r 00 EEE tolE amp r 00 m 40 000 EEE TESTENN Y Te HA 43 16 DRYING PROCESS To start drying process start drying procedures by pressing key Start Stop and next after unloading the pan press key TARA Open drying chamber place tested sample on pan of moisture analyzer and close drying chamber To change during process displayed data press key Display amie co oc lt a Cog lt i Cag um cae To stop drying process press key Start Stop and confirm with key Print Enter The exception is way of manual drying process finish after pressing key Start Stop moisture analyzer will finish drying process without option of confirmation with key Print Enter 17 LIST OF COMMUNICATIONS COMPUTER BALANCE Function Command Function Command Function Command Function Command Function Co
28. tention to positioning of the weighing pan mandrel cross The mandrel is equipped with special cut for unique positioning of the handle towards the cross which eliminates their contact and friction Positioning of weighing pan cross After placing the weighing pan cross on the mandrel turn the cross slightly so that the cutting on the mandrels are situation in correct position When turning the mandrel use most gentle movements so that mechanism of the moisture analyzer is not damaged 4 3 Setting Before switching on the device please level the moisture analyzer using the feet situated at the back of its casing The bubble of the level should be situation in the centre of the ring OK 4 4 List of standard elements of the delivery Moisture analyzer Insert for base of the drying chamber Drying chamber cover Pan holder Cross Disposable pan Power cable User manual 4 5 Cleaning of moisture analyzer Moisture analyzer should be cleaned with use of a damp cloth Gently rub dirty places Weighing pan must be removed from the moisture analyzer for cleaning Cleaning weighing pan when it is installed may cause damage of moisture analyzer mechanism Remember about disconnecting the moisture analyzer from power supply before the cleaning 4 6 Connecting to mains Moisture analyzer can be connected to mains only by means of original supply wire which is basic equipment of balance Rated voltage given on data p
29. ters group downwards menu change of parameter value one value down Key Down Navigation key choice of parameters group which is to be activated After pressing the key display will indicate first parameter from chosen group Key Right Navigation key exit one level higher e g to main menu Key Left Resignation from the change of the parameter Key Esc te E 2 CO ET a Approval acceptation of introduced changes Key Print Enter 14 Names of functions groups and their contents are shown below P1 CAL Calibration P1 01 ECAL external calibration P1 02tCAL calibration test P1 03 tE_CAL calibration of drying chamber P1 04 CALr report from calibration P2 GLP Good Laboratory Practice P2 01 USr name of user P2 02 PrJ _ name of project P2 03 Ptin YES no printout of measurement time P2 04 PdAt YES no printout of measurement date P2 05 PUSr YES no printout of user name P2 06 PPrJ YES no printout of project name P2 07 Pld YES no printout of factory number of balance P2 08 PFr YES no printout of frames P3 tinnE Date Time P3 01 StinnE time setting P3 02 SdAtE date setting P4 rEAd Main user parameters P4 01 AuE Stand SLouu Fast filtering level P4 02 Auto On OFF autozero P5 Print Date transmission RS 232 P5 01 bAud 2400 4800 9600 19200 speed transmission P5 02 PStb YES no result printout stable or unstable
30. to switch off only the display with On Off key After pressing On Off key moisture analyzer is ready to operate 9 MAIN PARAMETERS OF MOISTURE ANALYZER ADJUSTMENT OF MOISTURE ANALYZER TO CONDITIONS IN OPERATION PLACE Setting filter mode AuE Autozero function Auto Access to library of drying programs Libr Weighing result backlit bl Signal beep reaction to pressing the key bEEP User can adjust the balance to external environmental conditions change of Digital filters or to one s need autozero operations or display backlit thanks to parameters in group of functions connected to adjustment of balance to conditions in place of use 17 9 1 Filter setting DI mi 0 0000 ES g E ue Using navigation keys choose value of filter which is needed AuE StAnd standard normal operating conditions AuE Slouu slow bad operating conditions vibrations etc AuE Fast fast good operating conditions without vibrations etc CAUTION H The higher filtering mode the longer weighing time 18 9 2 Autozero function To assure accurate indications of moisture analyzer program autozero function was introduced Auto The task of this function is automatic control and correct of moisture analyzer zero function When function is active comparison of consecutive results takes place in declared time i
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