Indicators PUE C/31 series
Contents
1. Display type LCD Keyboard type Micro switch 500 000 cycles Class OIML Il Max Number of A D converter divisions 838860 x10 Number of verification divisions 6 000 Max Increment of signal 19 2 mv Max Voltage per 1verificated division 3 2 uV Min Voltage per 1verificated division 1 0 uV Max Temperature of work 40 C Min Temperature of work 10 C Min Impedance of load cell 809 Max Impedance of load cell 1200 0 Power voltage on load cell 5V Load cells connection 4 or 6 cables screen Output RS232 Standard Additional display Option 21 2 Ambient conditions These scales are intended to operate in extended ambient conditions e Operation temperature 10 C to 40 C e Maximal relative humidity 85 in 40 C e Mains voltage tolerance 10 to 10 65 21 3 Power supply PUE C 31 PUE C 31H PUE C 31H Z supplier Mains 120VAC supplier 120V 11VAC 60Hz 70mA or Standard power or 230V 11VAC 230VAC 50Hz TZOVTIYAC supply and 6xNiMH AA 35mA and MASINAG or 6xbattery AA SLA 6V 3 4Ah ande pM Optional Power supply A 10 18V DC Imax 600mA External adapter mains External disconnectable Methods of supplying Manga in built gel cell supplier tor Aceumuator atteries accumulator SLA charging in built gel cell NiMH 6xAA accumulator SLA Average operation time accumulators 35 hours 45 hours batteries 22 ADDITIONAL EQUIPMENT A2. 1 l D I col e e Confirmation of choice of lt toP gt function is indication of the Max pictogram e Apply a force to the weighing pan e The display of scale will latch the maximum value of the force remove loads from the pan e Before the next measurement press the key Return to weighi ng e Press the key twice 14 8 Totalizing Scale software is equipped in a totalizing function of single weighings The totalizing procedure can be documented on the printer connected to the indicator 42 14 8 1 Enabling the work mode Procedure e Enter to Add function T ba l e A letter P in the left side of the display is a confirmation that Add function have been selected 14 8 2 Totalizing procedure e Enter Add function according to ch 14 8 1 e Put the first load on the pan If the weighing procedure is performed in a container put the container on the pan first and tare it Then put the first load on the pan and confirm it by pressing J when stable signalled by mat e You will see a sum of weighings on the display the A pictogram in the upper right corner will be displayed and the weighing result will be printed on the printer connected to the indicator 43 Take off the load from the pan indication returns to ZERO and the letter P in the left part of the display appears Put the next load on
3. 1 2 3 4 5 6 7 15 16 17 18 19 20 21 S space stability space sign mass space unit CR LF Example S CR LF computer command S ACRLF command accepted and in progress eee ee AA 8 5 g CR LF command done mass value in basic unit is returned 18 4 5 Send the result immediately in basic unit Syntax SI CR LF Possible answers SI I CRLF command comprehended but cannot be executed at the moment MASS FRAME mass value in basic unit is returned Frame format 112 3 4 5 6 7 15 16 17 18 19 20 21 S I space stability space sign mass space unit CR LF Example S I CR LF computer command Ot se 18 5 kg CRLF command done mass value in basic unit is returned immediately 18 4 6 Send the stable result in current unit Syntax SU CR LF Possible answers 58 SU_A CRLF command accepted and in progress SU_E CRLF timeout while waiting for stable results SU I CR LF command comprehended but cannot be executed SU_ACRLF command accepted and in progress MASS FRAME mass value in current unit is returned Frame format Ta l2 3 4 5 6 7 15 16 17 18 19 20 21 S U space stability space sign mass space unit CR LF Example S U CR LF computer command SU _ A CR LF command accepted and in progress SU___ __172 135_N__ CRLF command done mass value in
4. e Pictogram on the display After one time the device will automatically switch off to protect the batteries from distructable discharging e Charging is signalled by blinking period about 2 seconds on the display 13 4 3 Accumulator charging option This function allows to switch on charging algorithm for a NiMH battery pack for indicators in plastic casings or a gel cell SLA accumulator for indicators in metal housings a Parameter lt CHr6 gt set to no e Pictogram does not appear charging disabled e During software initializing after turning on lt bAtt gt b Parameter lt CHr6 gt set to YES e Pictogram blinks slowly period about 2 seconds charging is enabled 31 e Message lt nlmh gt appears on the display for indicators in plastic casings or lt SLA gt for indicators in metal housings e Incase of damaging accumulators or lack of it the pictogram blinks quickly period about 0 5 sec Notice Indicators in plastic casings are equipped with the set of rechargeable batteries NiMH R6 AA and power adapter Procedure e Enter the submenu P5 othr gt and then prr R Ln rr al CF pe m 55 LHro no P e YES B ba CHr6 YES enabled CHr6 no disabled Return to weighing See 9 2 2 13 4 4 Formatting rechargeable battery packs Every plastic indicator is equipped with a brand new NiMH R6 AA battery pack a
5. e During setting threshold values following cases take place load mass below the threshold load mass between the thresholds load mass above II threshold Notice If a user erroneously enters a value of the lower threshold higher than the upper one the scale will indicate an error message and will return to weighing 38 Return to weighi ng e Press the key twice 14 5 Control of deviation referring to the inscribed standard mass Scale software enables control of deviation in of weighed loads mass referring to the inscribed standard mass Mass of standard can be determined by its weighing PrcA function or entered to the scale memory by an user PrcB function 14 5 1 Standard mass determined by its weighing Procedure e Enter to PrcA function ma 7 ae OF 7 I 4 blinking pictogram NT NN Na 0 L L il h kg e place an load on the pan which mass will be accepted as standard e press L Jto confirm this operating mode e after few seconds the indication 100 00 will be displayed e From this moment display will not indicate mass of weighed load but deviation of load mass placed on the pan referring to the mass of standard in 96 39 a nA Dm bah a h SIS Return to weighi ng e Press the key twice 14 5 2 Mass of standard inscribed to scale memory Procedure e Enter to PrcB function e The program
6. 00 10 Selling departament 48 48 366 80 06 www radwag com DIN EN ISO 9001 2000 CERTIFICATE NO 71 100 C206
7. 24 P2 Penk EI 2 2 slala 000 000 eam 000 200 m Return to weighing see 9 2 2 12 3 Baud rate Procedure e Enter the submenu lt P2 Prnt gt and then PP Prnt 2 1 Prin 23 bAud 2400 e 2 g 5 nG Q 96 25 Return to weighing see 9 2 2 12 4 Serial transmission parameters Procedure e Enter the submenu lt P2 Prnt gt and then Pg Prat Ka 21 Pr n E 84 S c5 Ja TgeSeP 1d25nP Bd 150P Id ISEP 8d ISEP 1d 150P Bd25nP Bd 15nP 8215nP R 7d2SnP 7 data bits 2 stop bits no parity control 7d1SEP 7 data bits 1 stop bit EVEN parity control 7d1SoP 7 data bits 1 stop bit ODD parity control 8d1SnP 8 data bits 1 stop bit no parity control 8d2SnP 8 data bits 2 stop bits no parity control 8d1SEP 8 data bits 1 stop bit EVEN parity control 8d1SoP 8 data bits 1 stop bit ODD parity control Return to weighing See 9 2 2 26 13 OTHER PARAMETERS The user can set parameters which influence the scale operation They are gathered in the submenu lt P5 othr gt e g backlight and beep signal Enter this submenu lt P5 othr gt according to chapter 11 2 13 1 Backlight function Program recognises the way the scale is supplied mains battery and automatically selects the way of operating on the backlight bl for mains blbt for batteries or rechargeable battery pack 13 1 1
8. before and use the device according to its intended use B Devices that are to be withdrawn from usage should be sent back to the producer or in case of own utilization do it according to the law 2 2 Accumulator battery pack The device connected to mains inteligently monitors the battery state and charges it if possible After sudden lack of power supply from the mains the device automatically switches to accumulator without breaking operation e Weighing indicators PUE C 31 plastic casing are devices designed to be supplied from NiMH batteries nickel metal hydrogen with rated voltage of 1 2V size R6 and capacities from 1800 to 2800mAh charged while connected to mains without stopping operation e PUE C 31H and PUE C 31H Z weighing indicators stainless steel housing are devices designed to be supplied from SLA accumulators Sealed lead acid type 6V o and capacity 3 to 4Ah charged while connected to mains without stopping operation temperatures it is not allowed the full discharge 1 In case of an elongated storage period in low of the accompanied batteries The equipment including accumulators does not belong to your regular household waste The European legislation requires that electric and electronic equipment be collected and disposed separately from other communal waste with the aim of being recycled Notice Some symbols on accumulators identify harmful elements compounds Pb lead Cd cadmium Hg me
9. current unit is returned 18 4 7 Send the result immediately in current unit Syntax SUI CR LF Possible answers SUI_I CR LF command comprehended but cannot be executed MASS FRAME mass value in current unit is returned immediately Frame format 112 83 4 5 6 7 15 16 17 18 19 20 21 S U l stability space sign mass space unit CR LF Example S U I CR LF computer command SUI _ ___58 237_kg_ CRLF command executed and mass returned 59 18 4 8 Switch on continuous transmission in basic unit Syntax C1 CR LF Possible answers C1_ICRLF command comprehended but cannot be executed C1 ACRLF command comprehended and in progress MASS FRAME mass value in basic unit is returned Frame format 1 2 3 4 5 6 7 15 16 17 18 19 20 21 S I space stability space sign mass space unit CR LF 18 4 9 Switch off continuous transmission in basic unit Syntax CO CR LF Possible answers CO I CRLF command comprehended but cannot be executed CO ACRLF command comprehended and executed 18 4 10 Switch on continuous transmission in current unit Syntax CU1 CR LF Possible answers CU1 ICRLF command comprehended but cannot be executed CU1 ACRLF command comprehended and in progress MASS FRAME mass value in current unit is returned Frame format 1 2 3 4 5 6 7 15 16 17 18 19 20 21 S U l stability space sign ma
10. eot nee knee esperes tes 15 1 Calibration n rette einn tte een tenni een te edere tieni 15 2 Start mass adjustment KA COOPERATION WITH PRINTER 011 1 1 mamamana 53 COOPERATION WITH COMPUTER 1am 54 COMMUNICATION PROTOCOL 55 18 1 General information 4 55 18 2 A set of commands for RS interfaces 55 18 3 Respond message format LX rire dre denen ene dn dna 56 18 4 Command s descriptions aiaa aa deter eth er ieee Giese ceeded reeled 56 18 4 1 Zeroing 56 18 4 2 Tarring 56 18 4 3 Get tare value Prey 18 4 4 Send the stable result in basic unit b7 18 4 5 Send the result immediately in basic unit 58 18 4 6 Send the stable result in current unit 58 18 4 7 Send the result immediately in current unit sssssssssesesss 59 18 4 8 Switch on continuous transmission in basic unit 18 4 9 Switch off continuous transmission in basic unit 18 4 10 Switch on continuous transmission in current unit 60 18 4 11 Switch off continuous transmission in current unit 61 18 4 12 Send all implemented commands 61 18 5 Manual printouts automatic printouts sssssseseeneeenne 61 18 6 Continuous transmission 1111 nennen ener nnne nennen 62 18 7 Configuring printouts KO ERROR COMMANDS Aa TROUBLE SHOOTING a RA
11. goes to the weight display window ggu 000 ia blinking pictogram e Using and set standard mass where digit selection digit setting e Confirm the entered value by pressing L e You will see the indication equal to 0 000926 e From this moment display will not indicate the mass of weighed load but deviation of the load mass placed on the pan referring mass of standard in 96 40 Return to weighi e Press the key twice 14 6 Automatic tare This function is useful for fast net mass determination of weighed load in case when tare value of is different for each load In case when the function is active the cycle of scales operating looks as follows e press zeroing key when the pan is empty e place the container for pieces e when indication is stable automatic tarring of the container mass will be performed Net marker will appear in the upper part of the display place a sample into the package display will indicate net mass of sample remove the sample together with the container display will indicate tare mass with minus sign place a container for the next sample When indication is stable automatic tarring will take place Net marker will appear in the upper part of the display e place next sample into the package Procedure Return to weighi e Press the key twice 41 14 7 Measurement max force on the pan latch Procedure e Enter to lt toP gt function
12. of commands Z Zeroing T Tarring TO Get tare S Send the stable result in basic unit SI Send the result immediately in basic unit SU Send the stable result in current unit SUI Send the result immediately in current unit C1 Switch on continuous transmission in basic unit CO Switch off continuous transmission in basic unit CU1 Switch on continuous transmission in current unit CUO Switch off continuous transmission in current unit PC Send all implemented commands Notice 1 Each command have to be terminated in CR LF 2 The best Policy for communication is not sending another command until the former answer has been received 55 18 3 Respond message format After sending a request message you can receive XX_A CR LF command accepted and in progress XX_D CR LF command completed appears only after XX_A XX I CR LF command comprehended but cannot be executed XX_4 CRLF command comprehended but time overflow error appeared XX_vCRLF command comprehended but the indication below the XX _ OK CR LF Command done ES CRLF Command not comprehended error while executing command time limit for stable result XX CECR EF exceeded limit time is a descriptive parameter of the scale XX command name substitutes spaces 18 4 Command s description 18 4 1 Zeroing Syntax Z CR LF Possible answers Z ACRLF command accepted and in progress Z DCRLF command completed Z A
13. will start with Procedure e Enter the submenu lt P3 Unit gt and then x Lt r Options A When the basic unit is kg users can toggle between kg Ib N for verified scales Ib is not accessible B If the basic unit is g users can toggle between g ct Ib for verified scales Ib is not accessible e After you select the unit press e the scale returns to e Return to weighing according to chapter 9 2 2 Notice After turning on the scale always sets the basic unit 10 6 Temporarily selected unit This function is used to set weight unit the scale will use temporarily until the next power off or next selection Procedure e Press and then c3 CI CI CI e After you select the unit you want come back to weighing procedure Options A When kg is a basic unit users can select following units kg Ib N b is not accessible for verified scales B When g is a basic unit users can select following units g ct Ib Ib is not accessible for verified scales 11 MAIN PARAMETERS Users can adjust the scale to external ambient conditions filtering level or particular needs autozero operation tare memory This parameters are placed in lt P1 rEAd gt submenu 11 1 Setting a filtering level Procedure e Enter the submenu lt P1 rEAd gt and then 1 4 level of filtering
14. 10 3 Zeroing 16 10 4 Weighings in two ranges 17 10 5 Selection of basic weight unit 17 10 6 Temporarily selected unit eesessssesssssssseseseeeee eene enne nnne 18 T1 MAIN PARAMETERS reiecit ansaa ioca sire rE ken iar ta ora e ia creek ins 11 1 Setting a filtering level i 11 2 Median filter cts erect ett etienne teen enter tn drehen di 11 3 Autozero f nctioh snra intet retreat n ener detest ent 11 4 Tare function m 12 IIPERSAd Gn imirpee E RA Laan 12 1 Printo t type aia A et ene eer eie Pes 12 2 Minimal mass threshold ES jpocmzrueci cr 12 4 Serial transmission parameters ssssssssssssseseseeeeeeeenneee ennemis 26 13 OTHER PARAMETERS m27 13 1 Backlight function eects 27 13 1 1 Backlight for supplying from mains 27 13 1 2 Backlight for supplying from batteries 28 13 2 Beep signal after pressing a key sssssssssssseeeeeeneennnen 29 19 3 Automatic SWitCli Off assassin Ea eri dee i le P ce dades 29 13 4 Battery voltage level check 90 13 4 1 Checking the batteries 90 13 4 2 Battery discharge pictogram x91 13 4 3 Accumulator charging option 4 91 13 4 4 Formatting rechargeable battery packs 92 14 WORK MODES c eiod enero ruentis 33 14 1 Setting accessibility of operatio
15. 2 2 34 14 3 Counting pieces of the same mass Standard solution is equipped with option of counting small pieces of the same mass It is possible to execute a tare function in this operating mode in order to tare a container value Notice 1 Counting pieces does not work together with other scale functions 2 The counting pieces function is not saved as a default start function so it is not remembered after restarting Procedure e Enter to lt PcS gt function Li gg Li B E a E a Un AR e You will see a blinking value of sample quantity C e Press key to start setting quantity of sample you have a few options to chose from NG c3 9 35 If option lt LASt gt is choosen in the scale program displays estimated unit mass of the last piece about 3 sekonds and then goes to Counting pieces automatically setting the previously displayed value as valid for the procedure If the lt FrEE gt option is selected you will see e Using em C enter the required sample quantity o where selection of digit position setting the digit Confirm the value by pressing LJ You will see lt LoAd gt on the display and then blinking pictogram If weighing is performed in a container put the container on the pan first and then tare it Then put the declared quantity of pieces on the pan and confirm it when stable signalled by i The program will automati
16. 31H Z 5 GETTING STARTED After connecting platform to a PUE C 31 indicator put the platform on a flat stable ground far away from sources of heat Level out the platform 10 e Turn the device on using the key keep pressing the key for about 0 5 sec e Wait for the test completion e Then you will see zero indication and pictograms 0 zero indication bd stable result kg weight unit e If the indication is not zero press zero key 6 KEYPAD Setup 7 KEYS FUNCTIONS Switching on off go Function key operation mode selection m n o Sending a weighing result to RS232 Zeroing Tarring KOLOLO 11 Notice After pressing keys functions changes The way of operation in this mode is described in details further in this manual 8 INSCRIPTIONS ON THE DISPLAY Filter level baud Transmission baud rate PCS Piece counting HiLo control according to a standard mass Automatic printout Stab The condition of printing data Auto Autozero correction uoo Power save time to switch off while no operation top Latch of the max measurement Add Totalizing AnLS Weighing animals Memory of 9 tare values Indication in autozero zone indication exact zero Stable result ready to read Operation mode counting pieces Operation mode weighing Rechargeable battery pack or battery discharged BAT LO Tare function has been used control with r
17. AFKA 1 Z This printer is equipped with an internal real time clock Both date and time can be printed c KAFKA SQS This printer is equipped with an internal real time clock and possibility of running statistics from measurements Statistic contents quantity of samples sum of masses of all samples average value standard deviation variation factor min value max value difference max min Cable diagrams KAFKA printer SCALE x DB9 F female connector Din 5 plug Signals from D 1 7 m Signals fi rinter PA gnals from P i 6 o 1 1 scale GND pin 3 LJ o GND pin 5 RxD pin 1 TxD pin 3 RxD pin 2 Solder side view Solder side view Scale Kafka printer cable diagram for plastic casing KAFKA Printer Indicator Connector DIN5 Cable RSTS 5 183 M blue pint RxD A fo pins GND pin3 GND rte pin3 TxD gay o ay pin2 RxD Solder side view Scale Kafka printer cable diagram for steel housing 53 17 COOPERATION WITH COMPUTER Sending weighing results to the computer can be done manually after pressing key in continuous way after function activating or sending an appropriate command automatically After stabilizing the indication on the request from the computer After sending a control command These scales can cooperate with EDYTOR WAG program The indicator window comprises the most important information from the scale display The program allows to configu
18. Backlight for supplying from mains Procedure e Enter the submenu lt P5 othr gt and then n l P5 okhr Or YES ne bL no backlight switched off bL YES bL Auto backlight switched on backlight switched off automatically if indication becomes stable for about 10s 27 Return to weighing See 9 2 2 Notice When bl Auto and the indication has not changed for 10s the backlight is automatically switched off The backlight is switched on again automatically after the result changes 13 1 2 Backlight for supplying from batteries The user can change the intensity of backlight from 0 to 100 The lower the intensity is the longer the scale operates without recharging or exchanging batteries When the intensity is set this function works as AUTO described above Procedure e Enter the submenu lt P5 othr gt and then r1 109 70 C0 30 5 40 ri Q 10 60 50 e Li gt Return to weighing See 9 2 2 Notice The more intense the backlight is the shorter the scale operates on batteries 28 13 2 Beep signal after pressing a key Procedure e Enter the submenu P5 othr and then YES 9 bEEP no switched off bEEP YES switched on Return to weighing See 9 2 2 13 3 Automatic switch off This function is essential to save the battery power The scale is switched off automatic
19. CRLF command accepted and in progress Z CRLF command comprehended but zero range overflow appeared Z ACRLF command accepted and in progress Z ECRLF time limit for stable result exceeded Z I CRLF command comprehended but cannot be executed 18 4 2 Tarring Syntax T CR LF Possible answers 56 TACRLF command accepted and in progress T DCRLF command completed TACRLF command accepted and in progress T vCRLF command comprehended but tare range overflow appeared TACRLF command accepted and in progress T ECRLF time limit for stable result exceeded T_I CR LF command comprehended but cannot be executed 18 4 3 Get tare value Syntax TO CR LF Possible answers TO_TARA CRLF command executed Frame format 1 2 3 4 5 6 7 15 16 17 18 19 20 21 T O space stability space tare space unit CR LF Tare 9 characters with decimal point justified to the right Unit 3 characters justified to the left 18 4 4 Send the stable result in basic unit Syntax SCRLF Possible answers S ACRLF command accepted and in progress S ECRLF time limit for stable result exceeded S_I CR LF command comprehended but cannot be executed S_A CRLF command accepted and in progress MASS FRAME mass value in basic unit is returned 57 Frame format
20. F the printout generated from the scale after pressing ENTER PRINT Example 3 0 000 kg CRLFE the printout generated from the scale after pressing ENTER PRINT 18 6 Continuous transmission The indicator can work in a continuous transmission mode It can be switched on or off in parameters or using RS232 commands The frame format sent by the indicator in case of setting lt P2 Prnt gt to CntA 1 2 3 4 5 6 7 15 16 17 18 19 S I space stability space sign mass space Unit 62 Stability character sign mass unit command space if stable if not stable if an indication over the range v if fan indication below the range space for positive values or for negative values 9 characters justified to the right 3 characters justified to the left 3 characters justified to the left The frame format sent by the indicator in case of setting lt P2 Prnt gt to Cntb 4 7 15 20 21 stability space sign mass space unit CR LF 18 7 Configuring printouts General information If some information included are redundant or not sufficient and there is a necessity of changes one can design their own protocol format in EDYTOR WAG computer program This piece of software is accessible in http www radwag com 19 ERROR COMMANDS Err2 Err3 E
21. User Manual for indicators PUE C 31 series Manual number ITKU 17 01 03 10 A R Aowhc Basculas Esher SA DE CV Blvd M A C No 200 Naucalpan Edo Mex 55 21225120 01 800 8493363 www basculasesher com info basculasesher com MARCH 2010 ore TABLE OF CONTENTS 1 INTENDED USE BABALA an 5 2 ideo cpe t 6 25 Vs ETE De PES 6 2 2 Accumulator battery Pack cccccceceeseeeeeneeeeeeeeeeeeaeeeseaeeeeesaeeeseaeeeeeeeeeseeeeeeeeeeeteaaes 6 2 2 1 Power supply of weighing indicators in plastic casings sssssse 7 2 2 2 Replacement of worn batteries cccceceeeceeeseeeeeeeeeeeeeeeeeeeeeeeseeeeeeseeeeeeieeeeeeee 7 2 3 Operation in a strong electrostatic field muanawuwannaaaanananananananananawannananannn 8 3 WARRANTY CONDITIONS 02 ba BING ARNAN 9 A gt MAIN DIMENSIONS a AUN NANANA RA 10 5 GETTING STARTED 2D TARA 10 6 KEYPAD ma NAKARESERBA 11 TE KEYS FUNCTIONS nA 11 8 INSCRIPTIONS ON THE DISPLAY ua AABANG Aa 12 9 USER MENU 13 9 1 Submenus 13 9 2 Browsing user menu 9 2 1 Keypad eee 14 9 2 2 Return to the weighing mode 14 10 WEIGHING eene 15 10 1 Tarring 2215 10 2 Inscribing tare value 15
22. a AA NG Ga TECHNICAL PARAMETERS 65 21 1 Metrological parameters 65 21 2 Ambient conditions 65 21 3 Power s pply 1 3 coe nde ei a oe ean teda dde tereti nd 66 ADDITIONAL EQUIPMENT eene nnne nnne nnns nni nns aiai ae eaa sten nns sne 66 1 INTENDED USE PUE C 31 designed for quick and precise measurements of weighed loads masses Tarring in full weighing range enables to determine net mass of weighed loads Optional additional display enables observing of weighing process by another person Functions backlight of display level of filtration autozero function setting baud rate of transmission continuous data transmission for RS 232 automatic operation for RS 232 designed printouts designation minimum mass for function operating counting pieces mass control percentage deviation from standard mass latch of maximum scale indication automatic tare memory of tare Memory of 9 tare values inscribing tare value automatic scale switch off user calibration Totalizing Weighing animals User functions may have attribute of accessibility For this reason it is possible to adjust scale to individual needs to provide access to only these functions which are currently needed Attribute determination accessible inaccessible is possible in user menu and described in further part of manual 2 PRECAUTIONS 2 1 Maintenance A Please read carefully this user manual
23. ally when function t1 YES no weighing appears in 5 minutes no changes on the display In case when this function disrupts the operation e g long time weighing procedures or while working with connection to mains switch off this function Operation according to the power supply Operation Setting z Mains Batteries accumulator 11 0 disabled disabled t1 YES enabled enabled t1 Auto disabled enabled 29 automatic enabling disabling according to the source of power Procedure e Enter the submenu lt P5 othr gt and then EL m r3 okhi CI Su el en l Hu t Li N Auto SES no ITE YEG JA Returnto weighing See 9 2 2 13 4 Battery voltage level check While supplying from batteries too low level of voltage is measured by software the pictogram is displayed It means that charging or exchanging batteries is required 13 4 1 Checking the batteries This function is to check the level of battery supply It works only if e Weighing mode is set e Battery supply is set in parameters 30 Procedure After displaying the level of batteries in per cents the program returns to weighing 13 4 2 Battery discharge pictogram The symbol bat low switches on when the voltage level drops to 18 of the accepted level of voltage It means that charging or exchanging batteries is required Low level of batteries
24. cally calculate the mass of a single piece and go on to the Piece Counting mode pcs You will see the following display Mo l o eo vN L 36 Notice 1 If a user presses the key when load is not present on the pan the message Lo will be indicated for a few seconds and the scale will automatically return to weighing 2 In order to comply with the rules of appropriate counting pieces put as many pieces as possible during unit mass adjustment Single piece mass should not be less than 5 divisions 3 If a single piece mass is lower than a reading interval d the display will show the Err5 message see ch 19 Error messages and short audible signal will be emitted than the scale returns to weighing Return to weighi ng e Press the key twice 14 4 control referring to the inscribed standard mass Procedure e Enter to lt HiLo gt function o Qu Z LI Z m a E x Q O l Q n NG ro L e The program enters the window of setting the lower threshold of weighing Min ma YE select a digit value 1 0 9 m8 e 7 3 LI 4 6 5 e The inscribed value confirm by pressing o the program will automatically go to the higher threshold of weighing Max Max g g g g ka select a digit E uU ri mg M 3 rai 7 e The inscribed value confirm by pressing e the program will automatically go to the main window
25. ccessories accessible with balance as complete set only e Additional display in stainless metal housing for PUE C 31H PUE C 31H Z WD 4 3 accessible with balance as complete set only e Large size display 2 for PUE C 31H PUE C 31H Z WWG 2 e Current loop in plastic casing for PUE C 31 AP2 1 e Current loop in metal housing PUE C 31H PUE C 31H Z AP2 3 accessible with balance as complete set only 66 KAFKA printer cable for PUE C 31 indicators P0136 KAFKA printer cable for PUE C 31H PUE C 31H Z P0253 Computer cable for PUE C 31 P0108 Computer cable for PUE C 31H PUE C 31H Z P0259 EPSON printer cable for PUE C 31 P0151 EPSON printer cable for PUE C 31H PUE C 31H Z P0261 Power cord for car lighter 12V DC for PUE C 31 K0047 Power cord for car lighter 12V DC for PUE C 31H Z K0042 Thermal printer KAFKA Dot matrix printer EPSON Additional display in plastic casing for PUE C 31 WD 4 1 RS232 RS485 converter for PUE C 31 KR 01 RS232 Ethernet converter for PUE C 31 KR 04 A rack for PUE C 31 PUE C 31H or PUE C 31H Z indicator Handle for measuring indicator in plastic version Computer programs e EDYTOR WAG computer program e RAD KEY computer program PW WIN computer program 6e MANUFACTURER OF ELECTRONIC WEIGHING INSTRUMENTS RADWAG WAGI ELEKTRONICZNE 26 600 Radom Bracka 28 Street POLAND Tel 48 48 38 48 800 tel fax 48 48 385
26. e key e or e You will see the letter P in the left part of the display The scale is ready for weighing 14 8 4 Return to weighing e Press key you will see e Before leaving the lt Add gt function it is possible to print out subsequent weighings and the sum of NC on the NN connected printer press L to print press Les to cancel e The following message will appear on the display 9 e Press key to return to weighing e Press to return to totalizing Notice In case of overflow of the range of the display in totalizing you will see 5 FULL message in the display In that case unload the pan and 9 press to complete the procedure with a printout of sum of all weighings or put a lower mass on the pan which does not cause the overflow error 45 14 9 Weighing animals Procedure e Enter to lt AnLS gt function nnnn UU 9 AALS e The lt tinnE gt message appears on the display for 1s and then the program goes to the window of setting the duration time in seconds of the animal weighing process tinnt 595 205 40 5 305 405 B e Confirm the selected value by pressing L e You will see the following window Load an animal to the platform After exceeding the LO value see 12 2 program starts the weighings process The appearance of subsequent hyphens lt gt showing the progress After completing the pr
27. e tare value e Press LJ e Program returns to weighings mode The inscribed tare value can be seen on the display with sign e Tare can be inscribed anytime in weighings mode Notice 1 You cannot inscribe a new tare value when the tare value in memory is greater than zero In the case of trying this the Err3 message will be displayed and short audible signal will be emitted 2 Users can also enter up to 9 tare values to the scale memory see 14 10 of his manual 10 3 Zeroing c To ZERO the scale press e The scale will display zero and following pictograms and mua Zeroing is only possible within the scope of 296 of full scale While zeroing outside the scope of 296 you will see lt Err2 gt Zeroing is possible only in stable state Notice Zeroing is possible only within the 296 interval of the maximal range If zeroing is performed beyond this range the Err2 message and short audible signal will be emitted 16 10 4 Weighings in two ranges Switching between the I range and the II range happens automatically exceeding Max of the I range Weighings in the second range is signalled by a pictogram in the top left corner of the display Then weighings is done with the accuracy of the Il range to the moment of returning to zero autozero range 0 where the scale switches back to the I range 10 5 Selection of basic weight unit This function is used to set weight unit the scale
28. eference to the standard mass setting the lower threshold or mass below the first threshold control with reference to the standard mass load masa between the thresholds control with reference to the standard mass setting the upper threshold or mass over the second threshold EE E EN EN 5 6 EN po EN uos E E ES 15 PC kal a 12 9 USER MENU 9 1 Submenus User s menu is divided into 6 basic submenus Each group has its own characteristic name preceded by the letter P and a number P1 rEAd P 1 1 Fil 2 P 1 2 Auto YES P 1 3 tArA no P 1 4 Fnnd no P2 Prnt P2 1 Prin StAb P22 SLo P2 3 bAud 9600 P24 SrS 8d1SnP P3 Unit P3 1 StUn kg P4 Func P4 1 FFun ALL P4 2 Funi no P4 3 PcS no P4 4 HiLo no P4 5 PrcA no P4 6 Prcb no P4 7 AtAr no P4 8 toP no P4 9 Add no P4 A AnLS no P4 b tArE no P5 othr P5 1 bL Auto P5 2 bLbt 70 P5 3 bEEP YES P5 4 t1 Auto P5 5 CHr6 YES P6 CAL P6 1 Stu FUNCTION P6 2 uCAL FUNCTION 13 9 2 Browsing user menu Use scale s keys to move inside the menu 9 2 1 Keypad YET OO T NYO wo Entering main menu Inscribing tare value Increasing a digit value by 1 moving down in the menu Battery accumulator state monitoring Toggling between gross net values Selecting the parameter or changing the value of a selected parameter Entering the selected submenu or activating a
29. ing houses etc it should be connected to the earthing Connect it to the clamp terminal signed 3 WARRANTY CONDITIONS A B RADWAG is obliged to repair or change those elements that appears to be faulty because of production and construction reason Defining defects of unclear origin and outlining methods of elimination can be settled only in participation of a user and the manufacturer representatives RADWAG does not take any responsibility connected with destructions or losses derives from non authorized or inappropriate not adequate to manuals production or service procedures Warranty does not cover e Mechanical failures caused by inappropriate maintenance of the device or failures of thermal or chemical origin or caused by atmospheric discharge overvoltage in mains or other random event e Inappropriate cleaning Loss of warranty appears after e Access by an unauthorized service e Intrusion into mechanical or electronic construction of unauthorized people e Removing or destroying protection stickers Warranty conditions outline the warranty period for rechargeable batteries attached to the device for 12 months The detailed warranty conditions one can find in warranty certificate Contact with the central authorized service 48 48 384 88 00 ext 106 or 107 4 MAIN DIMENSIONS 20 181 Main dimensions of PUE C 31 170 E J 172 Main dimensions of PUE C 31H PUE C
30. it is activated in parameter or by a command sent via RS232 e On external request see List of scale computer commands The indication can be sent as e stable the indication is sent after the scale stabilizes e any the indication is sent immediately after pressing the key this state is assign with lt gt in the printout 12 1 Printout type This parameter is to select the type of printout Procedure e Enter the submenu P2 Prnt and then 23 E amp CLOL E 2cno A noSt fb Ni Cobb T SEAb Catf rEPL CO Q rEePL Prn noStAb immediate printout not accessible in verified scales Prn StAb sending stable results Pr n rEPL automatic operation Prn CntA continuous transmission in basic unit Prn Cntb continuous transmission in present unit Return to weighing see 9 2 2 12 2 Minimal mass threshold This function is necessary while working with automatic tare or automatic operation or weighing animals Automatic tarring will not be applied until the indication gross is lower than the value inscribed in S Lo parameter In automatic operation measurements net are sent via RS232 when the indication is equal or greater than the value inscribed in S Lo parameter Weighings animals is performer when the indication is equal or greater than the value inscribed in S Lo parameter Procedure e Enter the submenu lt P2 Prnt gt and then
31. n This parameters enables users to configure a tare function Procedure e Enter the submenu lt P1 rEAd gt and then PI cERd tArA AtAr automatic tare function on and is stored in balance memory after unplugging it from mains Description of function operating point 14 6 automatic tare tArA no automatic tare function off user can turn on operating of automatic tare F6 AtAr till unplugging the balance from mains tArA tArF tare memory function stores last value of tare in balance memory It is automatically displayed after starting the balance Value of tare is displayed with minus sign and there is Net symbol indicated on the display user can turn on operating of automatic tare F6 AtAr till unplugging the balance from mains Return to weighing See 9 2 2 22 12 RS 232 PARAMETERS External devices connected to RS 232C have to be supplied from the same mains and common electric shock protection It prevents from appearing a potential difference between zero leads of the two devices This notice does not apply to the devices that do not use zero leads Transmission parameters Baud rate 2400 38400 bit s Data bits 7 8 Stop bits 1 2 Parity control no even odd There are four ways of sending data via RS232 interface e Manually after pressing oj e Automatically after stabilizing the indication over LO threshold e Continuously after
32. n modes Lan annwwwanwwwanannawwannanananaannanananannan 33 3 15 16 17 18 19 20 21 22 14 2 Selecting quantity of operation modes ccceeceeeeeeeeeeneeeeeeeeeseneeeeeeeeeeeteeeeteaeees 34 14 3 Counting pieces of the same mass cceeceeeeeeeeeeeeeeeeeeeeeeeeaeeesecueeeseaeeeteteeeeseaeees 35 14 4 control referring to the inscribed standard mass 37 14 5 Control of deviation referring to the inscribed standard mass 39 14 5 1 Standard mass determined by its weighing cccceceeeeeeeseeeeeeneeeeeteeeees 39 14 5 2 Mass of standard inscribed to scale memory ccccceeceteeeeeeeeeeeeteeeeeeeeeetes 40 14 6 Automatic tare sss 41 14 7 Measurement max force on the pan latch 42 14 8 Totalizing sssse 42 14 8 1 Enabling the work mode 43 14 8 2 Totalizing procedure sssssseses 43 14 8 3 Memory of the last value of sum of weighed goods sssssss 44 14 8 4 Return to weighing sssssssssssseseeeeeeneenneee nennen nennen nnne teniente nnn 45 14 9 Weighing animals 14 10 Tare memory neret ng 14 10 1 Entering the tare value to the scale memory sssseeee 47 14 10 2 Selecting a tare value from the memory ssssssssseee 49 USER CALIBRATION aa een sine e rn tie te
33. nd a power adapter They need formatting after first powering up It is crucial for batteries lifetime to undertake this process Formatting consist in charging and total discharging without meantime charging 32 Procedure 1 Supply the indicator from mains 2 Charge batteries for 12 hours time of charging 2200mAh batteries 3 After 12 hours unplug from mains 4 Use the device up to the moment of self powering down 5 Repeat the process of charging starting from point 1 Notice They reach their optima capacity after three cycles of full charging and discharging 14 WORK MODES 14 1 Setting accessibility of operation modes In this parameter group users can disable enable accessibility of functions after pressing Less key Procedure e Enter the submenu P4 Func and then Pie I O E ip ba ba 8 9 33 no mode is disabled YES mode is enabled Return to weighing See 9 2 2 14 2 Selecting quantity of operation modes This function enables user to set if after pressing key all operating modes will be accessible ALL or only one from the list chosen and used by operator Procedure e Enter the submenu P4 Func and then PY Eune G toP pip Pecb Pref runi E After choosing setting press key The program will return to displaying name of submenu lt P4 1 FFun gt Return to weighing See 9
34. o e By pressing Eas the filtering level you need 19 Notice Filtering level influences the time of stabilization The higher the filtering level is the longer stabilization time is needed Return to weighing See 9 2 2 11 2 Median filter This filter eliminates short changes impulses of measure signal e g shocks Procedure e Enter the submenu lt P1 rEAd gt and then YES h Fnnd no filter disabled Fnnd YES filter enabled Return to weighing See 9 2 2 20 11 3 Autozero function The autozero function has been implemented in order to assure precise indications This function controls and corrects 0 indication While the function is active it compares the results continuously with constant frequency If two sequentional results differ less than the declared value of autozero range so the scale will be automatically zeroed and the pictograms nm and 0 lt will be displayed When AUTOZERO is disabled zero is not corrected automatically However in particular cases this function can disrupt the measurement process e g slow pouring of liquid or powder on the weighing pan In this case it is advisable to disable the autozero function Procedure e Enter the submenu lt P1 rEAd gt and then Ng SES Fnnd no filter disabled Fnnd YES filter enabled Return to weighing See 9 2 2 21 11 4 Tare functio
35. ocess span adjustment lasts longer than 15 the lt Err8 gt message will be displayed and short audible signal will be emitted Press to perform calibration again with more stable ambient conditions 15 2 Start mass adjustment If the scale does not require the full calibration process sit is possible to adjust only a new start mass Procedure e Enter the submenu P6 CAL and then 51 The display will show the following information Cr rol JSLC IIL dane Wort After the completion of the start mass adjustment the following screen will appear The process of start mass adjustment can be terminated Esc by pressing O which is signalled on the display Return to weighing performing the procedure of saving parameters Caution If the start mass adjustment lasts longer than 15 the lt Err8 gt message will be displayed and short audible signal will be emitted Press to perform calibration again with more stable ambient conditions 52 16 COOPERATION WITH PRINTER Each time the key is pressed a current mass value together with mass units is sent to RS 232 interface Depending on setting of STAB parameter it can be printed out with temporary or stable value Depending on setting of REPL parameter printout will be automatic or manual One of thermal printer in KAFKA series can cooperate with each platform scales a KAFKA Only result of weighing with mass unit can be printed b K
36. ocess of weighings the result is latched on the display and additionally the OK pictogram is shown in the upper part of the display You can start the procedure of weighing animals again by pressing ej After removing the animal from the platform program returns to the window Return to weighing e Press ej 14 10 Tare memory Users are allowed to Enter Up to 9 tare values to the memory 14 10 1 Entering the tare value to the scale memory Procedure Enter to lt tArE gt function 47 Funi A ERrE The program goes to displaying the first value from the selection O of tare values lt tArE 05 press to chose different values OOO C SUU ERrE O ee 1 e 8 NT ArE 8 e ERE 0j 2 t E 2 y i SN ERrE 3 eS Ama T e e After selecting the right position press am you will see an editing field select a digit select a digit value 17478 2 Ba 3 3 4 5 5 Q e Enter the selected tare value to the scale memory e The program returns to the following window oF E EHrE U Return to weighing e Press 2j 14 10 2 Selecting a tare value from the memory e Enter lt tArE gt function according to the ch 14 10 1 of the manual e The program goes to displaying the first value from the selection of tare values tArE 05 press to chose different values kArE O o OC N ERE B tRrET Leek LI TIO tAr ES tAr 3 P e To use an entered tare val
37. parameter for changes Confirmation enter Leaving without changes or reaching a higher level of the menu 9 2 2 Return to the weighing mode in order to keep them in the memory for good 1 The changes that have been introduced should be saved While leaving parameters press key until the text SAuE appears on the display Then press L to save changes or to leave without changes 14 10 WEIGHING Put a load you want to weigh on the weighing pan When the ma pictogram appears it means that the result is stable and ready to read 10 1 Tarring In order to determine the net mass put the packaging on the pan After stabilising press e Net pictogram will be displayed in the left upper corner and zero will be indicated 8050 0 After placing a load on the weight pan net mass will be shown Tarring is possible within the whole range of the scale After unloading the pan the display shows the tarred value with minus sign Notice Tarring cannot be performer when a negative or zero value is being displayed In such case Err3 appears on the display and short audible signal will be emitted 10 2 Inscribing tare value You can also inscribe a tare value While in weighings mode press e Press simultaneously e and gl e You will see 15 mnn 0G RETE UN LILILI LILILI s Net rmm o o select a digit value LILILI IC LILI 1 0 9 2 x 8 3 i 4 5 5 Q e Using and e set th
38. rcury 2 2 1 Power supply of weighing indicators in plastic casings Indicators in plastic casing are intended to be supplied from a power adapter or from NiMH rechargeable battery pack standard equipment New rechargeable batteries should be formatted according to the description in the chapter 14 4 4 of this manual Alternatively you can use to power the device R6 size standard non rechargible batteries If you want to use normal batteries instead of rechargeable ones proceed as follows e Before installing non rechargeable batteries turn on the device and set lt 5 5 CHr6 gt to nos to switch off charging e Then install the batteries Installing batteries without changing lt 5 5 CHr6 gt to lt no gt may cause damage of batteries and the indicator 2 2 2 Replacement of worn batteries Users have the ability to replace worn out batteries to new ones in weighing indicators PUE C 31 plastic casing Procedure e Open the lid of the chamber for batteries placed in the bottom of the indicator casing e Remove discharged and then insert new batteries into the chamber according to given polarity stainless steel housing the worn out accumulator can be exchanged to a new one by the authorized service of the manufacturer In PUE C 31H and PUE C 31H Z weighing indicators 2 3 Operation in a strong electrostatic field If the device is about to operate in a strong electrostatic field e g print
39. re easily e g design printouts edit parameters A precise description is issued in the Help file that accompanies the program Cable diagrams COMPUTER SCALE Female connector Female connector DB9 F DBSIF O scio O Signals from Green D 1 7 mz green 5 scale m a o ojja K 9 9 pin2 RxD P 3 0 2 brown ll to atte o pin3 TxD pin 2 RxD 2 0 5 pev 9 6 e pin5 GND pin3 TxD ie 1 le pin5 GND O O Solder side view Solder side view Scale computer cable diagram for plastic casing See RA segs DBO F Cable RSTS 5 183 M Signal from Signal from indicator Computer an ite pin5 GND pin2 RxD the pin3 TxD pin3 TxD pin2 RxD pind GND Solder side view Scale computer cable diagram for metal housing 54 18 COMMUNICATION PROTOCOL 18 1 General information A A character protocol scale terminal has been designed for communication between RADWAG scales and external devices via RS 232 interface B It consists of commands sent from an external device to the scale and a responses from a scale C Responses are sent every time after receiving a command reaction for any command D Using commands allows users to receive some information about the state of scale and or influence the operation e g e Requesting weighing results e Display control 18 2 A set of commands for RS interfaces Commands Description
40. rr4 Err5 Err8 Value beyond the zero range Value beyond the tare range Calibration mass or start mass beyond the acceptable range 4196 for weight 10 for start mass Mass of a single piece lower than the scale division Exceeded the time for tarring zeroing start mass adjustment or span adjustment 63 NULL Zero value from the AD converter FULL2 Measurement range overflow LH Start mass error the mass on the weighing platform is beyond the acceptable range 5 to 15 of start mass 5 FULL Display range overflow in totalizing Notice 1 Errors Err2 Err3 Err4 Err5 Err8 null that appear on the display are also signalled by a short beep sound about 1 sec 2 Error FULL2 that appears on the display is also signalled by a continuous sound until the cause of error disappears 20 TROUBLE SHOOTING Problem Cause Solution Turning on does not work Discharged batteries Connect to mains or change batteries No batteries not installed or improperly installed Check the correctness of installation polarization The scale turns off automatically t1 set to YES Power save In othr submenu change 5 4 t1 to no After turning on LH message on the display Loaded weight pan during powering up Unload the pan Then the scale will indicator zero 64 21 TECHNICAL PARAMETERS 21 1 Metrological parameters
41. ss space unit CR LF 60 18 4 11 Switch off continuous transmission in current unit Syntax CUO CR LF Possible answers CUO ICRLF command comprehended but cannot be executed CUO ACRLF command comprehended and executed 18 4 12 Send all implemented commands Syntax PC CR LF Possible answers PC 5 Z T TOS SI SU SULC1 C0 CU1 CUO PC command executed the indicator have sent all the implemented commands 18 5 Manual printouts automatic printouts Users can general manual or automatic printouts from the scale e Manual printouts can be performed after loading the pan and stabilizing indication by pressing ER e Automatic printouts can be performed only after loading the pan and stabilizing indication Notice If a scale is verified printouts of immediate values are blocked Format frame 1 2 3 4 12 13 14 15 16 17 18 stability space sign mass space unit CR LF 61 Stability character space if stable if not stable if an indication over the range v if fan indication below the range sign space for positive values or for negative values mass 9 characters justified to the right unit 3 characters justified to the left command 3 characters justified to the left Example 1 CNET 1832 0 g CRLF the printout generated from the scale after pressing ENTER PRINT Example 2 2 237 Ib CRL
42. the pan After stabilizing press 9 the sum of first and second weighing will appear on the display the A pictogram in the upper right corner will be displayed and the second weighing result will be printed on the printer connected to the indicator Press eM complete the procedure with the loaded or unloaded pan a sum of all weighings will be printed 1 1 912 kg 2 1 912 kg TOTAL 3 824 kg In case of pressing Ce more time with loaded pan you will see the lt unLoAd gt message Unload the pan the scale will return to ZERO and the letter P in the left part of the display will appear The scale is ready for the next procedure In case of pressing one more time with loaded pan you will see the letter P in the left part of the display will appear The scale is ready for the next procedure 14 8 3 Memory of the last value of sum of weighed goods After interrupting e g switching off the totalizing procedure it is possible to restart the procedure without loosing data In order to do it just enter the totalizing procedure Enter Add function again according to the ch 14 8 1 of the manual You will see the last memorized sum of weighings on He display 44 In order to continue the procedure press 9 the indication returns to ZERO and the letter P appears in the left part of the display The scale is ready for weighing In order to terminate the previous totalizing procedure press Tor
43. ue press 9 you will see the tare value on the display preceded by the sign and the Net pictogram Caution A tare value from the memory is not remembered after powering off and on the scale 15 USER CALIBRATION Only for non verified scales Confirmation of high accuracy of weighing requires periodical correcting of calibration factors in the scale memory this is adjustment of the scale Calibration should be performed when we start weighing or dynamic change of temperature occurs Before starting calibration remove loads from the pan 49 15 1 Calibration Procedure e Enter the submenu P6 CAL and then e Following inscriptions will appear UN Um C Qmm O mt L D CE p m m pang L e Anew start mass is adjusted during this period of time After that a mass of calibration weight is shown e g 3 000kg e Puta weight of the displayed mass value on the pan and press _ J The calibration process will start which is signalled by the message e After completion of the process of calibration the following screen will appear 2650 LU unL Clu e Take off the weight then the following sequence of screens will appear Esc e Calibration process can be terminated anytime by pressing which is signalled by the following message on the display e Return to weighing with saving changes that have been made Caution If the calibration pr
Download Pdf Manuals
Related Search