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weighing indicator ipe 50 user manual

1. _ SCAIME WEIGHING INDICATOR IPE 50 USER MANUAL valid from version 4 00 ra 000666666 SCAIME SAS Tel 33 4 50 87 78 64 BP501 Fax 33 4 50 87 78 46 F 74105 ANNEMASSE www scaime com INDEX INTRODUCTION arar ci page 2 2 MAIN TECHNICAL SPECIFICATIONS unan page 3 3 DIMENSIONS coin buEEERERMEE VR ur V E ERE E E a au page 4 4 POWER SUPPLY amp START UP ania GANYAN GANAN page 5 5 FRONT PANEL KEYS AND INDICATORS uman page 5 6 BASIC FUNCTION Socia page 7 7 SELECTABLE OPERATING MODES Gian 0 son tia sana page 11 8 INSTRUMENT MESSAGES WHILE IN USE nennen nennen page 19 9 PRINTING EXAMPLES ona ira page 20 IU INSTALLATION iniciara oa page 21 11 BLOCK DIAGRAM ini ARA A AA AAA i AAA page 22 I2 SETUP a page 25 13 ADJ USTMENT aapi ANDA Aaya page 35 14 SERIAL OUTPUTS iria aida page 40 15 PROGRAMMING THE PRINTOUTS rrr nnne rennen page 48 16 ERROR MESSAGES iia aia page 52 17 CONNECTION SCHEMES siii cc iia page 52 IPE50 IPE50 1 INTRODUCTION The purpose of this manual is to help the user get to know the weight indicator s various functioning modes the keys functions and the display indications We advise to carefully follow the instructions for programming the weight indicator by taking actions not indicated this manual one could cause the scale to not work properly In addition to having all the characteristics of a high precision scale the indicator has the kg lb conversion function the gr
2. Press C to exit this step AdC uV MICROVOLTS By pressing ENTER the instrument shows the output signal of the loadcell in microvolts relative to the weight on the sensor If more than 1 channel are actived if you press the key gt T lt ot gt 0 lt you could select one of the channel Ch1 to 4 in the mode dEP Ch itis also possible to see the SuM of the channels Note The maximum voltage that the instrument accepts in input is 30 mV 30000 V the weighing system is powered by the indicator at 5 Vdc A correct operation will have a value less than 30000 with a weight of full scale capacity on the weighing system Press C key to exit this step AdC Pnt CONVERTER POINTS By pressing ENTER the instrument shows the A D converter points relative to the weight on the scale If more than 1 channel are actived if you press the key gt T lt ot gt 0 lt you could select one of the channel Ch1 to 4 in the mode dEP Ch itis also possible to see the SuM of the channels If this number is higher than the display can show the message h 1 to 5 is shown and after the value of converter points Press C to exit this step diSPLA DISPLAY TEST By pressing ENTER the instrument turns on all the display segments one at a time after which it exits automatically from the step KEYb KEYBOARD TEST By pressing ENTER the instrument displays 0000 by pressing the keys one at a time the relative codes are rebrought to the display One
3. it is cancelled NOTE the parameter is not displayed if Pr no has been selected in the PrModE step noCtS PrConF CONFIGURATION OF THE PRINTOUTS See the Print Programming section for the description of all the menu s parameters NOTE the parameter and all its submenus are not displayed if Prno has been selected in the PWr Prn step or Pr no in the PrModE step 29 IPE50 CoM PC TRANSMISSION bidirectional RS 232 or 485 depend of the PC SEL choice PCModE TRANSMISSION SERIAL OUTPUT ondE transmission on external command PC given from PC or PLC for example rEPE 4 transmission to 4 digit remote display rEPE 6 transmission to 6 digit remote display RPA60 Prin St transmission of standard string when the ENTER key is pressed Prin EH transmission of extended string when the ENTERkey is pressed NOTE if the TOTALIZER mode horizontal or vertical is active the transmission through the key is carried out by pressing the MODE key 485 transmission with 485 protocol by confirming with ENTER PRINT one is required to enter the machine code the message Ad485 appears for an instant enter a value between 0 and 98 Modbus protocol MODBUS Profi b protocol PROFIBUS ALL Std continuous transmission with standard string ALL EHt continuous transmission with extended string StAb St transmission with each weigh with standard string StAb EH transmission with each weigh wi
4. on and S 2 on therefore the enabling threshold coincides with the disabling threshold 7 11 INPUT CONFIGURATION for the 2 inputs remote control In this step one sets the function to link to each input on the screw terminal nonE Disabled ZEro gt 0 lt Key tArE gt lt Key ModE MODE Key EntEr ENTER Key diS kEy DISABLING OF KEYBOARD nonE 18 IPE50 8 INSTRUMENT MESSAGES WHILE IN USE MESSAGE DESCRIPTION Ka gyal 22 Message displayed when the display is higher than the max capacity programmed in calibration mode Message displayed when the display is lower than the zero memorized in calibration mode Busy lt under way PRN serial portis occupied or indicator waiting to transmit a printing to a UnStAB One is trying to print with an unstable weight un oVEr One is trying to print with the weight in underload or in overload in other words with a weight i of 9 divisions greater than the capacity or of 20 divisions below the gross zero GroS Er One is trying to print with a not positive gross weight equal or less than zero Net Err One is trying to print with a not positive net weight equal or less than zero LoW Net weight less than the minimum weight provided for the printing or the totalisation no 0 unS Weight not passed by net 0 or by instability ConV In standard mode with approved instrument one is trying to print while the instrument is i converting
5. the right PIECE COUNTING IN EXTRACTION 1 Load a FULL container on the scale and press gt T lt to tare it 2 Press MODE The display suggests various REFERENCE QUANTITIES 5 10 20 30 40 50 60 75 100 200 3 Press gt 0 lt or gt lt various times until the chosen quantity is displayed 4 From the container take off the same number of pieces and press ENTER PRINT to confirm The display shows SAMPL while the indicator calculates the Average Piece Weight The display shows in negative the quantity extracted 5 Continue the counting in extraction Er Mot ERROR DUE TO WEIGHT INSTABILITY DURING THE SAMPLING It may happen that during the sampling phase the weight is unstable and therefore it is not possible to correctly calculate the APW The Er Mot is shown remaining for about three seconds One should therefore repeat the sampling operation MINIMUM WEIGHT OF THE SAMPLE Itis advisable to use a reference quantity equal or greater than 0 1 of the scale capacity In any case the weight of the reference quantity should not create an APW lower than the two internal points of the converter intrinsic limit of the instrument if this condition takes place during the sampling the display will indicate for an instant Error and the quantity put on the plate will not be accepted One should therefore use a higher reference quantity PRINTING UNDER COUNTING MODE If the presence of a printer has been configured eac
6. with the normal totalizer the indicator displays the accumulated total while with the fast totalisation the GroS Er or nEt Err error message is displayed TOTALISATION WITH PRINTING If the presence of a printer has been configured upon each pressing of MODE one prints the data programmed in step SEtuP gt gt SEriAL gt gt CoM Prn gt gt Pr ConF of the set up environment TECH MAN REF ramo Weigh number GROSS weight TARE weight NET weight 13 IPE50 PRINTING AND ZEROING OF THE TOTALS The instrument has two different total levels a partial total and a general total which increase upon each totalisation these may be printed and zeroed independently from each other To print and zero the PARTIAL TOTAL one should press for ashort time the ENTER key depending on the type of totalisation various messages will be displayed With normal totalisation the number of weighs and the accumulated total will be displayed With fast or automatic totalisation the message totAL will be displayed The number of weighs made and the NET WEIGHT TOTAL is printed To print and zero the GENERAL TOTAL one should press for a few seconds the ENTER key depending on the type of totalisation various messages will be displayed With normal totalisation the number of weighs and the accumulated total will be displayed With fast or automatic totalisation the message G totAL will be displayed The number of weighs made and the NET WEIGHT T
7. 13 4 664 kg 3 044 kg 1 620 kg 10 4 664 kg 0 000 kg 1 620 kg 0 726 kg 0 000 kg 1 606 kg IPE50 10 INSTALLATION IN To obtain the best results it is recommended to install the indicator and the platform or transducer in a place with the following conditions A flat level surface on which to rest Stable and vibration free Moderate temperature and humidity 15 30 C and 40 70 No dust or strong vapours No draughts Mains power supply is restricted to 12 25Vdc Make sure the platform is level or that the loading cells are resting evenly Avoid welding with load cells installed When the load cells are used with assembling kits under storage bins or the like connect the upper and lower supporting plate with a copper wire cable and then earth all the upper plates Use waterproof sheaths and couplings in order to protect the load cell cables Use a waterproof junction box to connect the cells The extension leads of the load cells or signal amplifiers must be screened In addition they must be laid on their own in a raceway or metal pipe as far away as possible from the power supply cables Connection of the cell or amplifier cables on the electrical panel shall be independent and if possible connected directly to the indicator s terminal board without laying other cables in the raceway Install RC filters on the contactor coils on the solenoid valves and on all devices producing electric disturbances
8. SENSE 21 SEN SENSE 22 EXC EXCITATION 23 EXC EXCITATION Fora 4 wires sensor please make 2 jumpers between EXC and SEN EXC and SEN Channel 2 to 4 for 4 wire sensor 51G SIGNAL SIG SIGNAL EXC EXCITATION EXC EXCITATION CAL closed legal mode PC PORT SERIE RS485 13 UX 14 UX PNR PORT SERIE RS232 15 TX 16 RX 17 GND 2 static relays contact power 48Vdc 100mA 8 contact commun 7 contact relay 2 6 contact relay 1 48Vdc 100mA 2 opto insulated inputs 3 COM power supply 12 to 24Vdc 20mA 4 IN input 1 5 IN input 2 Analog output optoisolated 0 10V and 4 20mA Current 4 20mA max load 3009 9 10 Tension 0 10V min load 10K 11 12 Power supply 12 to 24Vdc 20mA 53 PROFIBUS version with this version the analog output is not possible IPE50 LOAD CELL 2 3 4 LOAD CELL AG 1 Ko E LA NA C a FIER SR i M P RES CELL4 CELLS CELL2 A A A xr P sS 35 34 33 32 31 30 29 28 27 26 25 24 23 22 2 20 19 18 IOX3 OX3 H JOIS iS X1 9X3 TOR 915 pa Naga OX34 95 9IS DX37 OXS4 NIS N3S 9IS SIS FOOI OO OOOQO LOO OVW
9. VOWEL e1130 e1130 17139 f cn E D XD XD CD vos o ES h gt sg EN 9 o 9 ra 9 B T Ada Tada Tata Taala Y ada os ob 09 o of jo 9 9 89 gt 00 00 00 9 a oo oo 0 00 boss arr ter rr Lee PDWE RELE RS tr DADA le OOO vin ono uscoul int w2 R1 R2 recol N77 x L x evo 1 2 dy ub S 6 Tg 15 16 17 PROFIBUS P HO 12 24Vdc 54 NU IPE50 E 0706
10. automatically cancel the tare value see the section LOCKED UNLOCKED DISABLED TARE SELECTION SELECTION OF LOCKED UNLOCKED DISABLED TARE Normally when a tare value is entered automatic manual or from storage by unloading the scale plate IPE50 the display shows the tare value with a negative sign LOCKED TARE For one s convenience it is also possible to choose that the tare value cancels itself automatically each time that the scale is unloaded UNLOCKED TARE or disable the tare functions With the UNLOCKED tare In case of SEMIAUTOMATIC TARE the net weight before unloading the scale may also be 0 In case of MANUAL TARE or FROM DATABASE the net weight before unloading the scale must be of at least 2 stable divisions To set the type of tare Tum on the indicator press the gt 0 lt or gt T lt key during the countdown the display shows the FmodE menu Press ENTER to enter the menu Press gt 0 lt many times to scroll ahead through the parameters or gt T lt to scroll backwards until one finds the tArE t parameter Press ENTER to enter the parameter With the gt 0 lt or gt T lt keys select the possible options LoCK locked tare unLoCK unlocked tare diSAb disabled tare Confirm with ENTER Press the C key many times until the display shows the message SAVE Press ENTER to confirm the changes made or another key for not saving The indicator stores the last selection ma
11. date time option 6 6 SCREEN SAVER FUNCTION OPTIONAL If the indicator is fitted with the date time function it is possible to enable the Screen Saver after a programmable time from 1 to 255 minutes with the scale unloaded the time is shown on the display in the HH MM SS format As soon as a weight variation is detected or a key is pressed the indicator returns to viewing the current weight To set the function Tum on the scale press the gt 0 lt or gt T lt key during the countdown the display shows the FmodE menu Press ENTER to enter the menu Press gt 0 lt many times to scroll forwards through the parameters or gt T lt to scroll backwards to find the SCr SAV parameter Press ENTER to enter the parameter With the gt 0 lt or gt T lt key select the possible options no disabled YES enabled Confirm with ENTER if one has selected YES one is asked to enter the number of minutes after which the indicator should show the time enter a number between 1 and 255 using the MODE key to select the digit to be modified and the ZERO TARE keys to decrease increase it and confirm with ENTER Press the C key many times until the display shows the message SAVE Press ENTER to confirm the changes made or another key to not save NOTE the SCr SAV parameter is not shown if there is no date time option 6 7 PRINTING If a printer is connected it is possible to print the pr
12. deze d Xx KAT C D Channel 4 3 2 T f A NG de HK MP x Channel 1 35 34 33 32 3i 30 29 28 2 26 25 24 23 22 21 20 19 18 You must connect at DOX3 9X3 0X3 9i 9IS 9I 9IS oX3 9X33 N3S NISH 9IS least 1 sensor 200200002 NOOO OOOO00 e110 cT TO I Con PIT TF TTT TETE 9 9 9 9 9 9 Li H 0 Z 1 0004000000 oo H p e R vu 9 bassrrserdtesdbrodeertvesdhnd KI mE RELE MODULE RSA R OOOOO0O9Org OOOO Levin on int in RC R12 facon O 22 Lio 102 ios 104 1 0 0 Jl mx sx ano1 7 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 RS232 CY h 12 24WVdc N CF 6 LTD Tb dec Wem x ANALOGIC OUTPU Es 4 20mA_ 0 10V jp E RS485 D 52 IPE50 Connections POWER SUPPLY 24 Vdc 1 24Vdc 12 to 25Vdc 3 6 W max 2 GND 0 Vdc Sensor becarefull the power supply of the sensors 5Vdc is the same for the 4 channels and the maximum power is 120mA for all the channels for example 8 sensors 350 Ohm connected on a same channel or on 4 channels Channel 1 for sensor 4 or 6 wires at least 1sensor must be connected to this channel 18 451G SIGNAL 19 SIG SIGNAL 20 SEN
13. enable on the net value of the display Ao Gro the analog outpout is enable on the gross value of the display Ao MAH Adjustment of the maximum signal press key ENTER You could adjust the maximum value of the signal for the maximum display The value must be set between 0 and 65535 see chart below You could modify the value with the arrow keys and confirm with ENTER key Ao ZEr Adjustement of the signal for the display is equal at 0 You could adjust the minimum value of the signal for the 0 display The value must be set between 0 and 65535 see chart below You could modify the value with the arrow keys and confirm with ENTER key Ao Min Adjustement of the minimum signal ex OV 4mA You could adjust the minimum value of the signal The value must be set between 0 and 65535 see chart below You could modify the value with the arrow keys and confirm with ENTER key SiGn PoSit the output will function only on the positif display nEGAt the output will function only on the negatif display APPROXIMATE VALUES BETWEEN THE D A CONVERTER AND ANALOG OUTPUT D A CONVERTER VALUES VOLTAGE VALUE V CURRENT VALUE mA 1200 0 0 12700 4 58600 20 62650 10 13 2 IN CASE THE ZONE OF USE IS DIFFERENT FROM THE CALIBRATION ZONE ONE SHOULD 1 Enter in the SET UP environment of the scale when turned on press for an instant the TARE or the ZERO key during the countdown 2 Enter in the SEtuP gt ConFiG GrAV step an
14. parameter except that the instrument responds only if its machine code is the one requested before the request the machine code must be put LE OOREAD lt CRLF gt If a broadcast address command 99 is received no answer is given If the command is correct it is executed anyways TRANSMISSION IN RS 485 MODBUS See special manual TRANSMISSION IN RS 485 PROFIBUS See special manual CONTINUOUS TRANSMISSION ALL Std and ALL E Xt parameter This mode is used for interfacing to the PC remote displays and other devices which request a constant updating of the data independently from the weight stability The instrument transmits data with each converter read operation With Baud rate at 9600 one can obtain up to 10 transmissions per second With Baud rate at 4800 one can obtain up to 8 transmissions per second The transmission works with weight lt gt 0 with approved or unapproved instrument The data is transmitted using the standard string ALL Std or the extended string ALL EXt see the 18 5 TRANSMISSION PROTOCOL section for the description of the two strings TRANSMISSION ON STABILITY StAb St and StAb EX parameter Each time a weight on the scale becomes stable a communication string is transmitted on the PC serial port For non approved instruments The transmission takes place if the weight is stable and the net weight is gt 10 divisions Reenabling the transmission depends on ho
15. relay will switch off even the display is upper than the setpoint value The value 0 0 disable this function 0 0 DELAY Selecta time from 0 0 to 100 0 seconds of delay that the relays could not be on even the display is upper than the setpoint value after this delay le relay could be on if the display is upper than the setpoint value The value 0 0 disable this function 0 0 The same configurations are valid for rEL b 2 RELE 2 3l IPE50 dEFAu INITIALIZATION OF THE INSTRUMENT Through this step one can initialize the instrument with the subsequent activation of the default parameters By pressing ENTER PRINT a confirmation message dF Lt will appear confirm again with ENTER or exit with any other key NOTE The initialization of the instrument causes a cancellation of the present calibration and the activation of the default parameters In any case if one exits the setup environment WITHOUT CONFIRMING the modification made all the parameters of the last saving made will remain including the calibration diAG DIAGNOSTICS MENU Itis a submenu inside which it is possible to check the software components and the scale hardware PrG Uer CHECKING THE SOFTWARE VERSION By pressing ENTER the instrument shows the software version in the XX YY ZZ format diV int CALIBRATION INTERNAL DIVISIONS OF CALIBRATION By pressing ENTER the instrument shows the calibration internal divisions when the unit has been ajusted
16. setpoint on the gross display 2nEt setpoint on the net display 3PCS setpoint on the counting mode 4 Gro O the setpoint will be actionned when the display will be at 0 in gross value 5 nEt 0 the setpoint will be actionned when the display will be at 0 in net value 6 Moti the setpoint will be actionned if the display is not stable LED on 23 K Pr or 24 K oK When you press the key ENTER PRINT the contact will be closed during approximatively 2 seconds 25 K Mod When you press the key MODE the contact will be closed during approximatively 2 seconds 26 K C When you press the key C the contact will be closed during approximatively 2 seconds 27 K Zer When you press the key gt 0 lt the contact will be closed during approximatively 2 seconds 28 K tAr When you press the key gt T lt the contact will be closed during approximatively 2 seconds 29 Err the setpoint will be on if the display shows the message overload or underload rEL 1 or rEL 2 selection of setpoint 1 or 2 for programmation of the parameters no nC no normaly openned or nC normaly closed onStAt drCt the relay could change if the display is unstable or StbL the relay could not change if the display is unstable LED off rL iSt selection without iSt oFF or with iSt on hysteresis EnAb tM Select a time from 0 0 to 100 0 seconds that the relays will be on if the display is upper than the setpoint value after this time the
17. the unit of measure s d In ae mode set as in out one is trying to acquire a second time the input weight In OO mode set as in out one is trying to acquire a second time the output weight In the input output mode set as G t or 1st 2nd one is trying to acquire a second time the input weight no 2 In the input output mode set as G t or 1st 2nd one is trying to acquire a second time the output weight Er Mot In the counting mode the sampling has not been made because the weight is unstable Ert In the counting mode the sampling has not been made because one should use a higher reference quantity 19 9 PRINTING EXAMPLES GROSS 8 000 kg PT 3 000 kg NET 5 000 kg TICKET NR 11 12 41 08 01 02 Indicator in Standard Mode UISS Std ntgS WEIGHING NH GROSS TARE NET WEIGHING NR GROSS PT NET WEIGHING NR TOTAL NET TICKET NR 12 03 08 01 02 00000001 0 572 kg 0 500 kg 1 500 kg 00000002 3 000 kg 1 000 kg 2 000 kg 00000002 3 500 kg 2 Totalizer Mode With Register tot o tots 20 GROSS TARE NET PCS APW TICKET NR 12 11 08 01 02 Piece Counting Mode GROSS HOLD TARE HOLD NET HOLD TICKET NR 12 06 08 01 02 Hold Mode GROSS PEAK TARE PEAK NET PEAK 12 06 08 01 02 Peak Mode GROSS PEAK TARE PEAK NET PEAK 12 09 08 01 02 Peak Mode IPE50 1 228 kg 0 456 kg 0 772 kg 150 0 00514 kg
18. then tum iton If the instrument is LEGAL FOR TRADE one must first remove the legal seal on the front panel In the Set Up condition the instrument keys allow the user to perform the following functions gt 0 lt Scrolls the programming steps forward in sequence gt lt Allows to scroll backwards through the programming steps MODE Allows to quickly position on the first step of a menu ENTER PRINT Allows to enter a step or confirm a parameter inside a step C Allows to exit a step without confirming the possibly modified parameter and go to the preceding level When entering a numeric value it quickly zeros the displayed value The display indicates the abbreviation of the step whose meaning is described below The values indicated with the symbol atthe end of the step are values set by DEFAULT TO EXIT THE SET UP ENVIRONMENT PRESS THE C KEY MANY TIMES UNTIL THE INDICATOR SHOWS SAVE IN THE DISPLAY CONFIRM WITH ENTERTO SAVE ANY CHANGES MADE OR PRESS ANOTHER KEY TO NOT SAVE 25 IPE50 12 1 DESCRIPTION OF THE STEPS TYPE Ind Ch Standard using for 1 to 4 independant channels selection of the channel displayed by the key MODE and key gt T lt and validation with key ENTER DEP Ch Using for the connection of 2 to 4 identical sensors on a same system TrAnSM same as for ind Ch except that the keys the zero tracking and the autozero at the startup are disabled and itis possible with one serial command
19. to receive the values of all the activated channels F ModE FunCt FUNCTIONING MODE Std Kg Ib conversion ntGS Net weight gross weight conversion inout Input output weigh MAStr Master to use with 1 to 4 slaves IPE50 ALibi Not available UiSS Sensitivity times ten hLd Hold PEAK Peak detector tot o Horizontal totalizer tot S Vertical totalizer Coun Counting NOTE If one has selected the inout tot o tot S or Coun mode one will be asked to also select a functioning parameter see the functioning mode section for the relative description Once the functioning mode has been selected one is asked to enable the standard printouts of that mode the display shows the message dEF Pr press ENTER to enable the printouts or C to enable just the functioning mode and not the relative printouts Std Scr SAv SCREEN SAVER If the indicator has the date time option it is possible to enable the Screen Saver function after a programmable time from 1 to 255 minutes that the scale is unloaded the time is shown on the display in the HH MM SS format As soon as a weight variation is detected or a key is pressed the indicator displays the current weight once again no Disabled yES Enabled one is asked to enter the time which the indicator waits to activate the screen saver after the weight has become stable and keys are not pressed no rEACt REENABLING OF THE PRINTOUTS AND THE INDICATOR FUNC
20. which is up to 3000 divisions improving in this way the first range division in the dual range and the first two ranges in the triple range For example with a 10 kg cell platform itis possible to approve the weighing system with A single range 6 kg capacity and 2 g division 3000 div Dual range 6 3 kg capacity and 2 1 g division 3000 3000 div NOTE The selection of the range number with multirange functioning is made during the indicators calibration IPE50 6 5 DATE TIME AD USTMENT OPTIONAL The indicator can be fitted with the date time option in this case the CLoCK message is shown when instrument is tumed on To set the date time follow the procedure below Turn on the scale press the gt 0 lt or gt T lt key during the countdown the display shows the FmodE menu Press ENTER to enter the menu Press gt 0 lt many times to scroll forwards through the parameters or gt T lt to scroll backwards to find the CLoCK parameter Confirm with ENTER PRINT in this order one will be asked to enter the day month year hour and minutes The entry of each parameter must be confirmed with ENTER Press the C key many times until the message SAVE appears on the display Press ENTER to confirm the changes made or another key to not save Itis possible to programme the date and time during the weighing pressing in sequence the F and 8 keys The CLoCK parameter is not displayed if there is no
21. 1 9 80655 CALib SCALE CALIBRATION ADJUSTMENT See paragraph ADJ USTMENT section OCALib QUICK ZERO CALIBRATION ADJUSTMENT See paragraph CALIBRATION section NOTE If the indicator is approved the step is not displayed An out ANALOG OUTPUT MODE Ao no the analog outpout is disable Ao nEt the analog outpout is enable and on the net value of the display Ao Gro the analog outpout is enable and on the gross value of the display Ao MAH Adjustment of the maximum signal ex 10V 20mA Ao Zer Adjustement of the signal for the display is equal at 0 Ao Min Adjustement of the minimum signal ex 0V 4mA SiGn PoSit the output will function only on the positif display nEGAt the output will function only on the negatif display Nota adjustement of the analog outpout P38 28 IPE50 SeriAL SERIALS PRINTOUTS ETC PC SEL SELECTION OF THE COMMUNICATION PORT 485 The serial output 485 is the output for the bidirectional communication with PC 232 The serial output 232 is the output for the bidirectional communication with PC CoM Prn PrModE TRANSMISSION unidirectional RS232 or 485 depend of the PC SEL choice Pr no transmission disabled tPr enables the printing with ASCII printer for example DP 190 or TP 200 LP542P enables to print with labelling machine LP 542PLUS ALL Std continuous transmission with standard string ALL Eht continuous transmission with extended string PrPC St transmission of the stand
22. 23 Ch l 4 IPE50 IPE50 SeriAL P29 CoM Prn gt PrModE K tPr LP542P ALLStd ALLExt PrPC St PrPC EX rEPE6 Pr no pa gt bAudPr 1200 2400 4800 9600 19200 38400 57600 115200 gt BitPr gt n 8 1 n 8 2 n 7 2 E 7 1 E 7 2 gt PWrPm PWr Ext ExtoFF PFoM gt tPr LP542P PC SEL 232 485 P29 ondE rEPEA rEPE6 Prin St jp CoMPC gt PCModE Prin EX 485 ModbuS Profib ALL Std ALL Ext StAb St StAb EX m 1200 2400 4800 9600 bAud TK 19900 38400 57600 Pi n 8 1 n 8 2 n 7 2 ioe bit qo E 7 1 E 7 2 24 IPE50 Technical Personnel Only 12 SETUP ENVIRONMENT If the IPE50 has never been calibrated the message Err 39 will be displayed see page 52 With SETUP ENVIRONMENT we intend a specific menu inside which it s possible to set all the functioning parameters of the indicator To enter it turn on the instrument and during the countdown press the gt T lt key or the gt 0 lt key for an instant The indicator shows the first parameter F modE NOTE THE METROLOGICAL PARAMETERS of the SETUP ARE normally NOT ENABLED and therefore are just displayed To enable them open the instrument and activate the special microswitch see CONNECTIONS SCHEMES section and
23. 4 and rEPE 6 for RPA60 parameter The weight displaying takes place both in the indicator as well as in a weight repeater of 4 or 6 digits normally the capacity will be properly set up for a correct displaying N B When either transmission mode is selected the relative serial output is automatically set to 4800 N 8 1 TRANSMISSION WHEN THE PRINT KEY IS PRESSED Prin Std PrinEX parameter The instrument communicates the weight data through the serial port when the ENTER key is pressed except for in the TOTALIZER mode where one should press the MODE key For non approved instruments The transmission takes place if the weight is stable and the net weight is 5 0 Reenabling the transmission depends on how the rEACt step has been set in the SET UP environment passing by zero of the NET weight weight instability or always 39 IPE50 For approved instruments The transmission takes place if the weight is stable and the net weight is 5 20 divisions Reenabling the transmission depends on how the rEACt step has been set in the SET UP environment passing by zero of the NET weight weight instability or always The data is transmitted using the standard string Prin Std or the extended string PrinEX see the TRANSMISSION PROTOCOL section for the description of the two strings TRANSMISSION IN RS 485 SERIAL MODE 485 parameter The protocol is the same as the transmission upon request ondE
24. 6 digits 13 mm in height 6 LED indicators and a keyboard 5 function keys F 1SCAIME eiiiai VOYANTS FONCTIONS Indicates that the weight detected on the weighing system is near zero ae within the interval of 1 4 to 1 4 of the division Indicates that the weight is unstable NET Indicates that the displayed weight is a net weight SPE Indique que l IP E50 est dans un mode de fonctionnement particulier Wl SPlou WlorW2show the functionning with 2 weighing ranges W2 SP2 SP1 or SP Indicates that the relay 1 or 2 has been enabled SCALE KEY FUNCTION Zeros the displayed gross weight if is within 2 of the total capacity Cancels the negative tare value f pressed for an instant it carries out the semiautomatic tare If pressed at length it allows entering the manual tare from keyboard Cancels the negative tare value In the numeric input phase it increases the digit to be modified 0 0 0 It carries out a specific function of the operating mode set in the set up environment n the numeric input phase it selects the digit to be modified from left to right 6 It carries out a specific function of the operating mode set in the set up environment In the numeric input phase it confirms the entry made In the SET UP it allows to enter a step 0 to confirm a parameter within a Step It transmits the data from the serial port dedicated to
25. AT LEAST A DIVISION STABLE instability led off and VALID in other words the OVERLOAD condition should not be created ENTERING THE MANUAL TARE FROM KEYBOARD Press gt T lt for a few seconds the display shows tM and then 000000 Enter the desired value using the following keys gt 0 lt decreases the blinking digit gt lt increases the blinking digit MODE selects the digit to be modified blinking the scrolling of the digits takes place from left to right C if pressed for an instant it quickly zeros the present value if pressed at length it allows to return to weighing without saving the changes made NOTE With the IP E50 one enters the value directly with the numeric keyboard Confirm with the ENTER key the value will be subtracted from the weight present on the plate and the relative pilot lights will turn on If the entered value is not a multiple of the scale s minimum division it will be rounded up if it is equal or greater than half of the division or rounded down if lower In any case a new tare operation cancels and substitutes the preceding one CANCELLING A TARE One can manually cancel the tare value in different ways unload the scale and press the gt 0 lt ou gt T lt key carry out the tares in deduction partially unloading the scale and pressing gt T lt to zero the display press C without unloading the scale enter a manual tare equal to 0 NOTE it is possible to
26. CKING This menu allows setting the zero tracking in other words the compensation parameter of the scale s thermal drift the set value corresponds to the number of divisions that is reset in the fixed time of 1 second tr 1 2 half division tr 1 4 one fourth of a division tr 1 one division tr 2 two divisions tr no tracking disabled NOTE If the indicator is approved the step may not be modified tr 1 2 diU Stb DIVISIONS BY STABILITY In this step one enters the number of divisions by which the instrument detects the weight stability the higher the number of divisions less is the sensitivity and consequently the stability is more easily detected The possible values are 1 19 NOTE with approved instrument it is possible to enter just the values 1 or 2 if one enters a higher value it will be confirmed but when returning to the step the last stored value acceptable is reproposed 5 4 GrAV GRAVITY ZONE AND ZONE OF USE Through this step one selects the gravity zone of calibration and of use of the instrument One may manually enter the gravitational acceleration value one must modify just the 5 decimal digits of the gravitational acceleration In case one enters a wrong g value the minimum decimal value is suggested 9 75001 a wrong value is any decimal number that is not between 9 75001 and 9 84999 inclusive NOTE If the indicator is approved the step can not be modified
27. If itis possible that condensation could form inside the weight transmitter it is advisable to leave the instrument powered at all times Electric protections fuses etc are provided by the technician installing the instrument Do not install anywhere where there is the risk of explosion All cables must be wound at least once around the ferrite ring before being connected to the terminal board the cable screen must be left outside of the ferrite and should be connected to the relevant ground pin 21 IPE50 11 BLOCK DIAGRAM CK Std ntGS gt inout m G t 1St 2nd in out trAnSN HAB MAStr gt nuMSL 01 04 HAB Alibi gt F Mode FunCt K UiSS P26 gt hLd gt PEAk toto gt totMod norM t FASt t Auto MAx tot gt tot S gt tot Mod norM t FASt t Auto Maxtot gt Coun gt UMAPW g kg t lb Esos gt ESno PM Mai gt rEACt ZEro inSt ALWAyS gt Clock gt tArE gt LoCK unLoCK diSAb L AutoFF EnAb diSAb EN rene K SEP AA e SR gt d SALE no YES m gt inPutS
28. LF or CC WVVVVVV CR LE gt short command VVVVVV value of the tare with comma from 1 to 6 digits Instrument response CC JOK CR LF gt if the command has been RECEIVED the instrument s response does not mean necessarily that the instrument executes the tare Zero command CC ZERO CR LF or CC JZ CR LF gt short command Instrument response CC JOK CR LF gt if the command has been RECEIVED the instrument s response does not mean necessarily that the instrument executes the zero ESC or C command CC C CR gt Instrument response CC JOK CR LF gt if the command has been RECEIVED the instrument s response does not mean necessarily thatthe instrument executes the command The command works also within the SET UP environment Channel selection in IND CH mode CC CGCHN CR LF gt Instrument response CC OK CR LF gt N the number of the channel selected channel that will be displayed on the IPE Test Command CC ECHO CR LE lt Instrument response CC EC HO CR LE gt Setpoint command if the option is installed CC S TP Tnboooxxtyyyyyy CR LFS in which n indicates the SETPOINT number 1 2 t F if the following weight value indicates the DISABLING of the relays OFF t O if the following weight value indicates the ENABLING of the relays ON xxxxxx and yyyyyy take on the setpoint value of disabling or enabling the digits must be entered WITHOUT the decimal point omitting the NON
29. OTAL is printed NOTE All the values accumulated are automatically zeroed each time the instrument is turned off 7 8 VERTICAL TOTALIZER Sum by recipe gt tot S Like the horizontal totaliser but with each pressing of MODE or automatcly depend of parameter rEACT the indicated weight is totalised and automatically tared in this way it is possible for example to fill a container with various products and to know the total weight of the container on the display or and on a printer and the total weight of all the containers weighted on the display or and on a printer 7 9 PIECE COUNTING COUn In this functioning mode it is possible to carry out the reference operations in order to use the scale for counting pieces When the functioning mode is selected F Mode gt FunCt gt Coun one is asked to set some parameters uM APW unit of measure of the average unit weight APW e Press ENTER to enter the step e With the gt 0 lt or gt T lt keys select the unit of measure g kg t Lb e Confirm with ENTER WAitt sampling interval Setting of the sampling time in seconds with a decimal greater is the time set and more precise will the calculated APW be e Press ENTER to enter the step e Setthe desired time e Confirm with ENTER e Press many times the C key until the display shows the message SAVE Press ENTER to confirm the changes made or another key to not save COUNTING PROCEDURE The operations
30. OTE the parameter and all its submenus are not displayed unless the Prno parameter has been selected in the PWr Prn step or Pr no in the PrModE step LanG PRINTING LANGUAGE One selects the language in which the printouts are carried out ItAL italian EnGL english dEut german FrAn french ESPA spanish bLinE EMPTY LINE AT THE BEGINNING OF THE PRINTOUT YES atthe beginning of each printout an empty line is inserted no no empty line YES IntES PRINTING OF HEADING Not available Int no nuMWEi PRINTING OF NUMBER OF WEIGHS ONLY FOR TOTALIZER MODE no does not print the number of weighs tot prints the number of weighs only in the single totalisation Sum prints the number of weighs only in the partial total both prints the number of weighs in the totalisations as well as in the partial total NOTE the parameter is displayed only if the totalizer functioning mode has been selected both dOM PRINTS DATE AND TIME dt no the date and time are not printed dtin 1 the date and time are printed using the clock inside the printer in the totalizer functioning mode the date and time are printed just in the total and not in the single totalizations dtin 2 as above but in the totalizer functioning mode the date and time are printed also in the single totalizations dt EX 1 like dtin 1 but the indicator s date and time board optional is used dt EX 2 like dtin 2 but the indicator s da
31. SPLAYED DIVISIONS RESOLUTION IN CALCULATION MAX INPUT DISPLAY STATUS INDICATIONS KEYBOARD TARE FUNCTION LOAD CELL POWER SUPPLY LOAD CELL CONNECTIONS PROTECTIVE CASE SERIAL 0UTPUTS 12 to 24Vdc 3 6 W max From 10 to 40 C 14 to 104 F 10000e 2X3000e for legal for trade use expandable to 800 000 for internal use with minimum signal coming from the 1 6mV V cell 150 000 points with signal in input equal to 3mV V 30mV 6mV V 6 digits 13 millimetres high 6 LEDS water resistant polycarbonate membrane keys with tactile and acoustic feedback Available on entire range from keyboard or from optional remote control Subtraction function on all models 5Vdc 5 120mA max 8 cells of 350 Ohm 4 or 6 wires with Remote Sense 4 or 6 wires on channel 1 and 4 wires on channel 2 to 4 IP 54 PVC case 1 RS232 uni directionnal configurable for connection to a printer or repeater 1 RS 485 bi directionnal for connection to PC PLC or repeater THE PARTS OF THE INSTRUMENT CONTAINING DANGEROUS ELECTRICAL TENSION ARE ISOLATED AND INACCESSIBLE TO THE USER UNLESS IT HAS BEEN DAMAGED OPENED OR ALTERED IPE50 3 DIMENSIONS 1 and 2 Connection of power supply 12 to 24Vdc 3 connection of the 2 inputs the contact of setpoints and RS232 and 485 4 connection of 1 to 4 sensors IPE50 4 POWER SUPPLY amp START UP Do not connect other equipment to the same socket as the one that the adapter is in Do not step on o
32. T GX 5 0001 kg Reading command of microvolts relative to the weight CC MVOL lt CR LF gt Instrument response STANDARD STRING ex ST VT 5 001 mV Nota If the IPE is configurated in mode IND Ch and atleast 2 channels are connected on channel 1 and 2 le sensor signal transmitted will be the selected channel see command CGCH If the IPE is configurated in mode DEP Ch the value transmitted of the connected sensors are the values of each connected channel ex VL 5001 5520 uV 5001 for channel 1 and 5520 for channel 2 41 IPE50 Reading command of converter points relative to the weight CC RAZF CR LF gt Instrument response STANDARD STRING ST RZ 2018206 vv Nota If the IPE is configurated in mode IND Ch and at least 2 channels are connected on channel 1 and 2 le sensor signal transmitted will be the selected channel see command CGCH If the IPE is configurated in mode DEP Ch the value will be the sum of the connected sensors If the IPE is configurated in mode DEP Ch the value transmitted of the connected sensors are the values of each connected channel ex RZ 255001 255920 uV 255001 for channel 1 and 255920 for channel 2 Tare command CC TARE CR LF gt or CC T CR LF gt short command Instrument response CC JOK CR LF gt if the command has been RECEIVED the instrument s response does not mean necessarily that the instrument executes the tare Manual tare command CC TMANVVVVVV CR
33. TING DURING THE CALIBRATION By pressing the MODE key one switches from the weight display with normal sensitivity to a sensitivity ten times greater in fact one will note that the last digit on the right of the display will have a sensitivity equal to the scale s division divided by 10 If a printout is carried out the weight values are printed with the normal sensitivity 7 5 HOLD FREEZING THE WEIGHT ON THE DISPLAY HLd By pressing MODE the value of the weight is held on the display and the display shows HoLd alternately with the weight held value every 5 sec To release the weight value on the display press MODE key again 7 6 PEAK WEIGHT PEAKS DETECTION PEaK Itis possible to use the instrument to store the maximum weight value measured during the weigh PEAK useful to measure for example the breaking load of the materials By pressing MODE the peak mode is enabled and the display shows PEAK alternating with the held weight value every 5 sec To stop the test and return to standard operation press MODE key again for an instant PEAkoF is displayed The detected weight value will be e The maximum before a rapid decrease of the weight measurement of the ultimate load e The maximum and persistent weight detected on the scale SETTING SAMPLING TIME It is possible to set the minimum time period of the peak impulse beyond which the measuring is accepted This time is set by keeping ENTER PRINT pressed f
34. TIONS While using the indicator it is possible to incur in the no 0 unS error shown on the display accompanied by an acoustic signal this means that the printout or the function which one wants to carry out must be renabled in order to avoid accidental executions It is possible to set the reenabling in the following modes passage of the net weight by zero weigh instability or always ZEro passage of the net weight by zero inSt instability ALWAyS always 1 ZEro 26 IPE50 CLoCK DATE TIME ADJUSTMENT OPTIONAL In this step one sets the date and time of the indicator by pressing ENTER one is asked to enter in this order the day month year hour and minute The entry of each parameter must be confirmed with ENTER NOTE the parameter is not displayed if there is no date time option tArE t LOCKED UNLOCKED DISABLED TARE SELECTION LoCK locked tare unLoCK unlocked tare diSAb disabled tare See the TARE OPERATIONS section for further functioning details LoCK AutoFF AUTO SWITCH OFF Itis possible to enable the automatic switch off of the indicator from 1 to 255 minutes or disable it the auto switch off starts working when with unloaded scale the weight has not been moved or a key has not been pressed during the set time the display shows the blinking oF F message and an acoustic signal es emitted then the indicator turns off Di SAb auto switch off disabled EnAb a
35. TOTAL IS AUTOMATICALLY PRINTED AND RESET After having carried out the set weighs the accumulated general total is printed and reset set a value between 00 and 63 NOTE the value 00 disables the function TOTALISATION OPERATIONS In order to carry out the totalisation it is necessary to press the MODE key if the automatic totalisation has not been set the weight is accumulated in two total levels a partial total and a general total To totalize the net weight must be at least one division with non approved instrument and of at least 20 divisions with approved instrument To avoid undesired accumulations the MODE key is active just once it reactivates depending on the setting of the rEACT parameter in the SET UP environment in other words either after passing by the net zero of the scale by instability or always see section REENABLING OF THE PRINTOUTS AND THE INDICATOR FUNCTIONS If the presence of a printer has been configured the MODE key or automaticly causes also the printing of the weight values After a totalisation press the MODE key again with the normal totalizer one can temporarily view on the display the number of weighs carried out and the PARTIAL NET TOTAL accumulated until that moment S ubtotal if the accumulated digit is more than 6 digits the visualisation takes place in two stages with the fast totalizer the no 0 UnS error message is displayed NOTE If the gross or net weight is equal to zero
36. abeller see the following steps for all the printing options SEtuP gt SeriAL I CoM Prn gt PrModE tPr LP542P ALL Std ALL Ext Prin St Prin EX rEPE 6 Pr no gt bAud Pr 1200 2400 4800 9600 19200 38400 57600 gt Bit Pr gt n 8 1 n 8 2 n 7 2 E 7 1 E 7 2 gt PWr Prn gt Prno PWr Ext PWr int Ext oFF onPrin gt Pm CiS nocis CiSL CiSh EMuCis Pr onE LP542P lt O NI IPE50 Enter the SET UP environment of the scale when turned on press for an instant the ZERO or TARE key during the countdown Select the SEtuP Com Prn gt PrMode step and press ENTER Select the desired printer tPR or LP 542P and press ENTER In the SET UP ENVIRONMENT section see the descriptions of the baud Pr Bit Pr PWr Prn on Prin and Prn CtS steps for configuring the baud rate the number of transmission bits the printer s power supply and the CTS signal Select the Pr Conf step and press ENTER PRINT one enters the PROGRAMMING MENU OF THE PRINTOUTS Below is the description of the steps Once the setting have been made press the C key various times until the indicator shows SAVE In the display confirm with ENTERto memorize and return to weighing PrConF CONFIGURATION OF THE PRINTOUTS In this step one enters the print programming submenu N
37. and an acoustic signal is emitted 7 2 NET GROSS SWITCH ntgS If a tare is set by pressing the MODE key for about 3 second interval the gross weight is displayed NOTE While the gross weight is being viewed it is not possible to print 7 3 INPUT OUTPUT in out Simple display functioning mode with in out weighing function the indicator acquires two weight values through the confirmation of the operator and calculates the difference automatically printing the data if the presence of a printer has been configured Once the in out mode has been selected the message tyP E is shown and one is asked to select with ENTERthe printing mode of the acquired data Git gross tare GROSS Greater weight with unit of measure TARE Lesser weight with unit of measure NET Difference between GROSS and TARE with unit of measure 1st 2nd first weigh second weigh WEIGH 2 Second weight with unit of measure NET Difference without sign between WEIGH 1 and WEIGH 2 with unit of measure in out input output INPUT First weight with unit of measure OUTPUT Second weight with unit of measure NET Zero weight with unit of measure gt gt if WEIGH 1 WEIGH 2 INPUT NET if WEIGH 1 gt WEIGH 2 Difference without sign between INPUT and OUTPUT with unit of measure OUTPUT NET gt gt WEIGH 1 lt WEIGH 2 Difference without sign between INPUT and OUTPUT with unit of measure 11 IPE50 PROCEDURE By pressing MODE key the unit acquire
38. ard string upon the pressing of the ENTER key PrPC EH transmission of the extended string upon the pressing of the ENTER key NOTE if the TOTALIZER mode horizontal or vertical is active the transmission through the key is carried out by pressing the MODE key rEPE 6 transmission to 6 digit remote display RPA60 Pr no bAud Pr SET BAUD RATE By pressing the ENTER key one accesses the selection of the data transmission speed measured in Baud bit second The possible values are 1200 2400 4800 9600 19200 38400 57600 115200 9600 bit Pr SET PARITY WORD STOP BIT By pressing the ENTER key one accesses the selection of the available values n 8 1 n 8 2 n 7 2 E 7 1 E 7 2 1 n 8 1 Prn CtS RTS CTS STATUS CONFIGURATION On the printer serial line the indicator has a CTS input Clear To Send A device like a printer that is slow in processing the data received can interrupt the transmission temporarily using this signal noCtS no signal CtSL CTS active low for LP 542 TP200 DP24 printers CtSh CTS active high for DP 190 printers EmuCtS emulation of the CTS signal one is asked to enter the number of characters nChrS in 3 digits which will be transmitted to the printer upon each transmission then one needs to enter the waiting time in milliseconds tiME in 4 digits between a transmission and another The TIME OUT of a printout is a minute in other words after a minute that the printout is blocked
39. ble with the majority of printers remote displays PCs and other devices 14 1 SERIAL PORT RS232 and 485 bidirectional It is bi directional halfduplex and uses an RS232 or RS485 for transmitting data It is mainly used to connect computers P LCs additional remote displays The transmission speed may be selected in the SET UP among these 1200 2400 4800 9600 19200 38400 57600 115200 Baud bit sec The choice of RS232 or 485 is made by the parameter SEL PC this other port will be unidirectional Connexion RS485 or RS232 UX 13 GND 17 UX 14 RX 16 TX 15 The transmission of data through the PC serial port can be configured in different ways according to the setting of the P CMode step in the SET UP environment on request continuous on stability Refer to the TRANSMISSION MODES OF THE SERIAL PORTS section for the functioning specifics p28 TRANSMISSION REQUESTED FROM AN EXTERNAL DEVICE ondE parameter In this case the indicator waits for a command before transmitting see the section SERIAL COMMANDS FORMAT With Baud rate at 9600 through the READ command it is possible to make up to 10 11 requests per second while with Baud rate at 57600 one can arrive at 16 The transmission works with weight lt 5 0 with approved or unapproved instrument NOTE This protocol is active also in the other functioning modes only on the PC serial output 4 6DIGIT REMOTE DISPLAY TRANSMISSION rEPE
40. d select the CALIBRATION ZONE 3 Carry out the calibration as previously described 4 Save and exit from the SET UP environment press many times the C key until the indicator shows SAVE in the display and confirm with ENTER 5 Enter the SET UP environment of the scale and enter the SEtuP ConFiG GrAV step and select the ZONE OF USE 6 Save and exit the SET UP environment 7 The weight error caused by the error of a different gravitational attraction value between the calibration zone and the zone of use is corrected automatically With APPROVED instrument when turned on the value of the zone of use or the gravitational acceleration value is displayed 38 IPE50 13 3 QUICK CALIBRATION OF ZERO Itis useful to calibrate just the point of ZERO when a permanent tare weight is put onto the platform for example a roller unit 1 Enter in the SET UP environment of the scale when turned on press for an instant the TARE or the ZERO key during the countdown 2 Enter in the SEtuP gt ConFiG gt 0 CALib step and press ENTERkey the display shows CAL 0 Put the tare on the scale and press ENTERkey to confirm the operation 4 Once the zero calibration is made press many times the C key until the indicator shows SAVE in the display confirm with ENTER to store and return to weighing C2 14 SERIAL OUTPUTS The instrument has two bidirectional serial outputs which have the output in ASCII code compati
41. de also after it is turned off 6 3 AUTO POWER OFF FUNCTION OPTION It is possible to automatically turn off the indicator from 1 to 255 minutes or disable it the auto power off takes place when with unloaded scale or a key has not been pressed for the time set the display shows the OFF blinking message and the indicator turns off For the setting follow the procedures below Turn on the scale press the gt 0 lt or gt T lt key during the countdown the display shows the FmodE menu Press ENTER to enter the menu Press gt 0 lt many times to scroll ahead through the parameters or gt T lt to scroll backwards until one finds the AutoFF parameter Press ENTER to enter the parameter With the gt 0 lt or gt T lt keys select the possible options diS Ab auto switch off disabled EnAb auto switch off enabled Confirm with ENTER if EnAb has been selected one will be asked to enter the number of minutes after which the indicator should turn off enter a number between 1 and 255 using the MODE key to select the digit to be modified and ZERO TARE to decrease increase it and confirm with ENTER Press many times the C key until the display shows SAVE Press ENTER to confirm the changes made or another key for not saving 6 4 MULTI RANGE FUNCTIONING for legal for trade approved instruments The multi range functioning allows to subdivide the scale capacity in two ranges each
42. displayed value Valid the new value by pressing the key ENTER PRINT Enter the SET UP environment of the scale when turned on press the ZERO or TARE key for an instant during the countdown TypE is displayed Press ENTER PRINT ind Ch or DEP Ch or trAnSm is displayed With the key gt 0 lt choose the functioning mode and press ENTER Ind Ch Standard using for 1 to 4 indepand channels 34 IPE50 DEP Ch Using for the connection of 2 to 4 identical sensors on a same system TrAnSM idem that ind Ch exept that the keys the zero tracking and the autozero at the startup are disable and it is possible with one serial command to receive the values of all the channels operating Type TranSm idem that ind Ch exept that the keys the zero tracking and the autozero at the startup are disable and itis possible with one serial command to receive the values of all the channels operating Type ind Ch for DEP Ch see paragraph after Select the SEtuP with key gt T lt then ENTER gt ConFiG with key ENTER gt CALib with key gt T lt and press ENTER NChAn is displayed press ENTER gt Ch x where x is the channel number which must be adjusted for 1 channel or 1 sensor choose Ch 1 because the sensor must be connected in channel 1 CELL1 ParAM is shown choose CALib with key gt 0 lt and press ENTER Select the rAnGE1 step and press ENTER Set the total capacity of the scale or the first range i
43. e gt 0 lt or gt T lt keys select the possible options ZEro passage by zero of the net weight inst instability ALWAyS Confirm with ENTER Press the C key many times until the message SAVE is shown on the display Press ENTER to confirm the changes made or another key to not save 7 SELECTABLE OPERATING MODES In addition to the STANDARD weighing mode with TARE deduction and transmission of data the indicator can carry out one of the following functions kg lb CONVERSION NET GROSS SWITCH SET POINT ON THE GROSS WEIGHT SET POINT ON THE NET WEIGHT IN OUT ALIBI DISPLAY WITH SENSITIVITY X 10 HOLD PEAK HORIZONTAL TOTALIZER VERTICAL TOTALIZER and PIECE COUNTING gt Std gt ntGS gt inout gt gt G t 1St 2nd in out Ha MAStr nuMSL 01 04 gt Alibi F Mode FunCt gt UiSS gt lt hLd gt PEAk a T tot Mod _ norMit FASt t Auto oto MAx tot rM totMod norM t FASt t Auto gt tot S Max tot gt uM APW g kg t lb Coun gt Wait t To set the operating mode carry out the following procedures Turn on the scale press the gt 0 lt or gt T lt key during the countdown the display shows the FmodE menu Press ENTER to ente
44. ed in the totalisations as well as in the partial total yes tot tErM SETTING TERMINATOR When connecting a printer it is often necessary to transmit one of the following protocols in order to define the end of the print line Cr CR for CUSTOM LP522 542P CrLF CR LF for EPSON LX300 and TMU295 1 Cr PForM PRINT FORMATTING In this step one enters a submenu for selecting the weight data which one wants to print and the print layout Depending on the type of printer selected in the PrModE step LP542P or tPr the parameters which are suggested change c kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkxki I r for I 200 printer bkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk DEFAuL PRINTOUT DEFAULT Through this StEP one enables the default printing relative to the selected functioning mode The default sets in each of the following steps the value marked with the symbol FILAS PRINTING FIELDS Through this StEP itis possible to select which fields to be printed among those available G6 n Gn Gt nG ntt6 tn Gnt Gtn nGt ntG tG n tnG in which G is the gross weight n is the net weight and tis the tare weight G tn 49 IPE50 hEiGt FONT HEIGHT SELECTION FOR PRINTING THE WEIGHT DATA DATE AND TIME PROGRESSIVE NUMBERS AND ID S ChAr1 normal height ChAr2 double height 1 ChAr 1 bArC PRINTS THE BAR CODE In this step one programmes the printing of the 39 CODE if TPR has been selected in the PrModE step wh
45. ell and confirm with ENTER 35 IPE50 15 Select the tP 1 acquisition of first reference weight step put the weight equal at the value on ddt1 on the loadcells wait a few seconds and press ENTER the unit will go automaticly to the next step after recording the sensor signal 16 If a calibration point has been set once the weight acquistion has been made the display shows for an instant the value of the internal divisions and then the ntP step If there are various calibration points repeat the operations for the ddt2 tP2 ddt3 tP3 points 1 17 Once the calibration has been made of all the necessary points press the C key various times until the indicator shows SAVE in the display confirm with ENTER to memorize and return to weighing N B the calibration points must be increasing point 1 lt point 2 lt point 3 Type dEP Ch 3 Select the SEtuP with key gt T lt then ENTER gt ConFiG with key ENTER gt CALib with key gt lt and press ENTER 4 NChAn is displayed press ENTER gt Ch x where x is the channel number which must be adjusted for 1 channel or 1 sensor choose Ch 1 because the sensor must be connected in channel 1 CELL1 5 ParAM is shown choose CALib with key gt 0 lt and press ENTER 6 Selectthe rAnGE1 step and press ENTER Set the total capacity of the scale or the first range in case of multirange functioning ex 002 000 it means max
46. ernal divisions and then the ntP step If there are various calibration points repeat the operations for the ddt2 tP2 ddt3 tP3 points 1 21 Once the calibration has been made of all the necessary points press the C key various times until the indicator shows SAVE in the display confirm with ENTER to memorize and return to weighing N B the calibration points must be increasing point 1 point 2 point 3 13 1 ANALOG OUTPUT This IPE50 has an analog output 0 10V or and 4 20mA which is automatically calibrated for the higher value 10V or 20mA of the max capacity selected in rAnGE 1 These outputs correspond to the displayed value You must adjust this output through the step AoMAX and AoZEr see step after It works only on a positive display if the step SiGn PoSit if the display is negative the output will be the minimum value set at Ao ZE step It works only on a negative display if the step SiGn 2 nEGAt if the display is positive the output will be the minimum value set Ao ZEr step It is possible to modify these adjustments in the step An out SEtuP CB ConFIG gt An out ModE Aono m gt Ao Gro AonEt gt AOMAX XXXXXX gt AoZEr XXXXXX AoMin P XXXXXX PoSit nEGAt 37 IPE50 MODE Ao no the analog outpout is disable Ao nEt the analog outpout is
47. exits pressing the same key three times SEr SERIALS TEST By pressing ENTER the instrument displays S xy in which x indicates the status of the printer serial port while y indicates the status of the PC serial port Both can take on two values 0 Serial port does not work 32 IPE50 1 Serial port works During the test one should shortcircuit T with R in the PC terminal board and TXD with RXD in the PRN Furthermore the ASCII TEST lt CRLF gt string is continuously transmitted on both the serial lines CtS St TEST OF THE CTS STATUS By pressing ENTER one views the status level of the CTS signal of the printer on connected to the PRT serial port outPut TEST OF THE I O EXPANSION BOARD RELAYS By pressing ENTER the instrument displays rEL 1 and enables relay 1 of the expansion board press the gt 0 lt or gt T lt key to enable this other relay of the connected expansion boards Press C to exit this step InPutS TEST OF THE I O EXPANSION BOARD INPUTS By pressing ENTER the instrument displays i bx y in which x y indicate X the input which is controlling 1 2 to change the input which one wants to control press the ZERO or TARE keys y the input status 0 Disabled input 1 Enabled input communication error with I O expansion board or board not present Press C to exitthis step Anout ANALOG OUTPUT TEST You could simulate a value of the analog output by modification of the value This
48. gt inP 1 gt none ZEro tArE ModE EntEr diS KEY gt inP 2 O mE 1GroS 2nEL iim 460 A i gt SnEL0 a gt PAE gt deFAu gt gt A DiAG PrG Ver gt pr 24kok P33 gt diV int gt SL gt 25kMo L AdCuV AdC Pnt i 28k6 di PLA gt on 1 m kEyb aasam ess m outPut m gt inPutS E Anout 22 FF 20 1 3 r ConFiG gt Param gt Stabil gt FLt0 3 P27 Ha h r 0 dyn 0 3 gt Auto 0 Auto FrEE gt OtrACk 1 441 2 1 2 no diV Stb p 0 19 gt GrAV ZonE A ZonE b ZonE C SiCi 2 AoStA inSErt gt Calib gt rAnGE 1 Adjustment ee P35 gt rAnGE 3 LR div gt 1 2 5 10 20 50 100 200 gt dECi 1 2 3 no FA JuM 0 lb t kg CALib P gt EquAL 9 0 CALb le La tP0 gt dat 1 gt 0 1 gt ddt 2 gt tp 2 ddt 3 tp 3 An out gt ModE gt Aono gt Ao G gt Aon gt AoMA XXXXXX gt AoZE XXXXXX KB XXXXXX AoMi
49. h time ENTER is pressed while either weight or pieces are displayed one prints the data programmed in the SEtuP 55 SEriAL gt gt CoM Pm gt gt Pr ConF of the set up environment for example GROSS weight TARE weight NET weight Quantity of PIECES PCS on the scale in that moment calculated APW expressed in the set unit of measure with three decimal digits Nota Setpoint in counting mode Select in Setup Conf 5 output for the relays 3 PCS and these others parameters To change the setpoint value Press the key ENTER at least 3 seconds the display shows inP Pmu press the key gt T lt to obtain inP StP press the key ENTER the display shows S 1 on and press ENTER to see the value and to change it if necessary with keys MODE gt 0 lt gt T lt and ENTER at this end use key C to return in counting mode Diplay and modification of average piece weight APW 15 IPE50 Itis possible to see and modify this value Press ENTER at least 3 seconds the display shows inP Pmu press ENTER again and the bAPW is shown You could modify it if necessary with keys MODE gt 0 lt and gt T lt Attention the value can t be displayed completely in first place to see the whole value use the key MODE 7 10 SETPOINTS 2 static relays The IPE50 unit is available with 2 setpoints In the menu output you must select for each relay the mode of functioning the status of the contact with or whithout hyste
50. he first of the two points When the display is showing a message transmitted serially through the DISP command the indicator does not display those messages usually shown in the scale status ZERO TARE HOLD Instrument response CC OK CR gt The message remains for the time set through the DINT command The ASCII characters having the decimal code greater than 31 are accepted With approved instrument One needs to wait the end of the current visualisation before being able to view the next one Command for setting display visualisation interval CC DINTNNNN CR LF gt in which NNNN is the visualisation interval in milliseconds expressed in ascii hex character for example in order to set a visualisation time of 2 seconds 2000 milliseconds which converted into hex it becomes 07D0 the command becomes DINT07D0 lt CR LF gt By setting a time equal to zero the message transmitted with the DISP command remains permanently shown on the display Instrument response CC OK CR LF gt With approved instrument The minimum settable time is 1 millisecond 0001HEX and maximum settable time is 5 seconds 5000 milliseconds 1388 HEX PC confirmation command CC PCOK CR LF gt The indicator shows on the display the PCOK message for about 2 seconds Instrument response CC DK CR LF Serial command for setting the apw only for the conuting operating mode CC 6EPMUvvvvwvvwvv CR LF gt or CC Xvvvv
51. ich will be printed before the printing of the date and time no does not print the bar code yes tot prints the bar code in the totalizer functioning mode it is printed just in the single totalisations SuM prints the bar code in the totalizer functioning mode it is printed just in the partial total both prints the bar code in the totalizer functionig mode it is printed in the totalizations as well as in the partial total no NOTES the weight values are expressed in 6 digits without decimal point and with the possible non signficant zeros present between a weight value and the following one a space is inserted the bar code is printed as the last data after the weight values possible numeric codes and ticket number but before the date and time with TP200 printer THE FOLLOWING PARAMETERS ARE VISIBLE ONLY IF IN THE PREVIOUS STEP A PARAMETER DIFFERENT FROM no HAS BEEN SET VdbAr SELECTING THE BAR CODE S VERTICAL DISTANCE OF THE PRECEDING TEXTS In lines with normal height font programmable value 0 9 0 LMbAr SELECTION OF LEFT MARGIN Expressed in 1 8 of a mm from 0 to 99 00 cc 1 000kg WbAr SELECTION OF BAR CODE FONT WIDTH T TOC Programmable value W1 W3 i A hbar W1 VdbAr v hbAr SELECTION OF BAR CODE FONT HEIGHT lt gt Expressed in 1 8 di mm from 0 to 255 000 UU 1000 001000 bArFS SELECTION OF PRINT FIELDS IN THE BAR CODE Programmable value G n t In which G is g
52. imal display of 2 000 Confirm with the ENTER key Nota the position of the decimal point will be set later step dECI 7 Select the rAnGE 2 if the system is a simple range SET this value to 0 and press ENTER Set the capacity of the second range and press ENTER 8 Selectthe diU step and press ENTER Set the minimum division and press ENTER selectable values 1 2 5 10 20 50 1 1 9 Selectthe dECI step decimal point and press ENTER The selectable values are 1 0 a decimal 1 00 two decimals 1 000 three decimals 100000 no decimal confirm with ENTER 1 1 0 10 Select the u M step and press ENTER Set the unit of measure g Lb t kg and press ENTER kg 11 Select the CALib P calibration steps and press ENTER 12 EquAL is displayed itis used to off center adjustments corners adjustment of the load receipter Go to the step 16 by pressing the key gt 0 lt many times if you don t want to do this adjustment 13 Eq0 is displayed the load receipter must be at zero without load the unit will memorize the signal of the load cells press ENTER Eq0 blinks and after the unit will pass at the next step automaticly 14 Eq is displayed to indicate the adjustment of the loadcell which is connected to the channel 1 36 IPE50 Apply the load on loading point 1 over loadcell 1 and press ENTER EO blinks and after the unit will pass at the next step automaticly 15 Eq2 i
53. may take place in two formats 14 5 1 STANDARD STRING CC hh kk pppppppp uu CR LF in which CC INSTRUMENT CODE IN THE FORMAT OF TWO ASCII DECIMAL DIGITS ONLY IN THE CASE THAT THE 485 PROTOCOL IS SELECTED FOR EXAMPLE 00 hh UL Underload OL Overload ST Stability of the display US Unstability of the display TL Active inclination input kk NT Net Weight GS Gross Weight GX Gross weight with sensitivity times 10 VL Value in microvolts relative to the weight RZ Value in converter points relative to the weight pppppppp 8 digits including any sign and decimal point which identify the weight The insignificant digits are filled with spaces Through the MVOL and RAZF command the indicator transmits the relative value on 10 digits instead of 8 uu Unit of measurement kg bg bt Ib mv microvolts vv converter points CR Carriage Return 13 ascii decimal character LF Line Feed 10 ascii decimal character The transmitted weight is the GROSS weight GS if no TARE WEIGHT has been entered otherwise the NET WEIGHT NT will be transmitted 14 5 2 EXTENDED STRING CC B hh NNNNNNNN YYTTTTTTTT PPPPPPPP AAAAA AAAAA uu CR LE in which CC INSTRUMENT CODE IN THE FORMAT OF TWO ASCII DECIMAL DIGITS JUST IN CASE THE 485 PROTOCOL IS SELECTED FOR EXAMPLE 00 B scale number 1 in scale mode 0 in pallet truck scale mode hh UL Underload OL Overload ST Stability of display US Instability of display TL Active inclina
54. n case of multirange functioning ex 002 000 it means maximal display of 2 000 Confirm with the ENTER key Nota the position of the decimal point will be set later step dECI 1 8 Select the rAnGE 2 if the system is a simple range SET this value to 0 and press ENTER Set the capacity of the second range and press ENTER Select the diU step and press ENTER Set the minimum division and press ENTER selectable values 1 2 5 10 20 50 1 Select the dECI step decimal point and press ENTER The selectable values are 1 0 a decimal 1 00 two decimals 1 000 three decimals 100000 no decimal confirm with ENTER 1 0 10 Select the u M step and press ENTER Setthe unit of measure g Lb t kg and press ENTER kg 11 Select the CALib P calibration steps and press ENTER 12 Select the ntP step and press ENTER With the gt 0 lt or gt T lt keys set the number of points with which one wants to calibrate from 1 to 3 with 1 it does the zero point and one weight point and press ENTER 13 Select the tP 0 scale zero point step and recording of the signal of the loadcell unload the scale position 0 and wait a few seconds then press ENTER the unit will go automaticly to the next step after recording the sensor signal 14 Select the ddt1 setting first reference weight step press ENTER PRINT enter the weight value that you are applying on the loadc
55. n without iSt oFF or with iSt on hysteresis EnAb tM Select a time from 0 0 to 100 0 seconds that the relays will be on if the display is upper than the setpoint value after this time the relay will switch off even the display is upper than the setpoint value The value 0 0 disable this function DELAY Selecta time from 0 0 to 100 0 seconds of delay that the relays could not be on even the display is upper than the setpoint value after this delay le relay could be on if the display is upper than the setpoint value The value 0 0 disable this function MODE WITH HYSTERESIS One enters two SET POINTS for each relay a DISABLING one which when the gross weight is lower than it it disables the concerned relay and an ENABLING one which when the gross weight is equal or greater than it it enables the concerned relay By keeping the ENTER PRINT key pressed for about 3 seconds one enters the DISABLING and ENABLING SET POINT values only for the configured relays The display shows S1 on enable relay 1 SET POINT press ENTER to enter the Step Use the MODE key to choose the digit to be increased BLINKING DIGIT the scrolling of the digits goes from left to right Decrease or increase the value using the gt 0 lt or gt T lt keys When finished entering the values confirm with ENTER The display shows S1 oFF desable relay 1 SET POINT enter the weight value like in the preceding SET POINT and co
56. nfirm with ENTER With the C key one quickly zeros the set point value Inthe same way go ahead with the Sb2 on Sb2 0FF Once finished the programming of the set points one should exit with the C key to return to weighing NOTES The 0 value is valid for the enabling and the disabling set points and just the setpoints greater or equal to zero are accepted If the relay functioning mode has not been configured the prolonged pressure of the ENTER key has no effect The DISABLING SET POINT must be equal or less than the ENABLING one if in the DISABLING SET POINT one enters and confirms a value greater than the ENABLING one the instrument will automatically set 0 value and wait for a correct value If in the ENABLING SET POINT one enters and confirms a value greather than the max capacity the instrument will automatically set 0 value and wait for a correct value The check of the weight remains active on the present value even during the modification of the SET 17 IPE50 POINT until the new value is confirmed At start up the relays are managed from when the software version is displayed and these take on the configuration set in the set up environment These are not managed inside the set up menu The tare operations are active RELAY STATUS ENABLED DISABLED Sb1 0F Sb1 0n GROSS WEIGHT MODE WITHOUT HYSTERESIS It is the same as the functioning mode with hysteresis except that one enters just one SETPOINT value S 1
57. ogrammed weight data for example GROSS weight TARE weight NET weight ticket number date and time optional a CODE 39 bar code both with the LP542PLUS labeller as well as the TP200 thermal printer Besides the generic printing described above each single functioning mode will have some specific printouts which are described in the operating mode Executing printouts with NON approved scales In order to print with non approved scales the following conditions must exist the weight must be stable the gross weight must be gt of a division To configure the printouts go to the PROGRAMMING THE PRINTOUTS IPE50 6 8 REENABLING THE PRINTOUTS AND THE INDICATOR FUNCTIONS While using the indicator it is possible to incur into the no 0 unS error shown on the display along with an acoustic signal this means that the printing or the function which one wants to carry out must be reenabled in order to avoid unwanted executions Itis possible to set the reenabling in different ways passage by zero of the net weight weigh instability or beta cd Follow the procedure below Turn on the scale press the gt 0 lt or gt T lt key during the countdown the display shows the FmodE menu Press ENTER to enter the menu Press gt 0 lt many times to scroll forwards through the parameters or gt T lt to scroll backwards until one finds the TE ACt parameter Press ENTER to enter the parameter With th
58. on CONTINUOUS TRANSMISSION ALL Std and ALL EXt parameter see the ALL Std and ALL EXt modes of the PC port TRANSMISSION OF THE PC STRING UPON PRESSURE OF THE PRINT KEY PrPC St and P rPC EX parameter see the Prin St or Prin EX mode of the PC port TRANSMISSION TO 6 DIGIT REMOTE DISPLAY rEPE 6 for RPA60 parameter see the rEPE 6 mode of the PC port THE CONNECTION AND THE SOFTWARE CONFIGURATION OF THE SERIAL OUTPUTS MUST BE CARRIED OUT BY TECHNICAL PERSONNEL WHO KNOW THE PROCEDURES ON THE BASIS OF THE NEEDS OF THE USER 14 4 SERIAL COMMANDS FORMAT Version reading command CC VER lt CR LF gt Instrument response CC VER vw DGT lt CR LE lt In which vvv is the firmware version Weight read command CC READ lt CR LF gt Instrument response STANDARD STRING see TRANSMISSION PROTOCOLS section Extended weight read command CC REXT lt CR LF gt Instrument response EXTENDED STRING see TRANSMISSION PROTOCOLS section Nota in mode Transm the instrument response is the value of each enable channel Ex for 2 channels CC hh pppppppp uu hh pppppppp uu CR LF ex ST 6 000 g ST 20 1 kg counting read command CC REXTA lt CR LF gt Instrument response EXTENDED STRING for coun ting mode see TRANSMISSION PROTOCOLS section Weight reading command with sensitivity times 10 CC GR10 lt CR LF gt Instrument response STANDARD STRING ex S
59. onment with the standard procedure it is not possible programming of all the parameters of the set up environment and the calibration C Er 36 During the calibration some internal negative points have been calculated the calibration point is less than the zero point the signal is negative check the connections C Er 37 During the calibration some internal points less than the minimum value have been calculated The calibration point is equal to the zero point A capacity too high in relation to the division has been set HW Err Harware error Software not compatible with the installed hardware The hardware expansion is missing which allows the software to function 17 ELECTRICAL CONNECTION With the connector CELL1 itis possible to connect a sensor with 4 or 6 wires with regulation of the sensor power supply The connectors CELL 2 to 4 the regulation of the sensor power supply cant work there is only 4 connection You must connected at least one sensor on CELLI 51 IPE50 18 CONNECTION SCHEMES Sensor 1 6 wire connection 1 sensor must be connected on this channel Sensors 1 4 4 wire connection only LOAD CELL 2 3 4 LOAD CELL 1 2 B 1 E B q A v di s wa d QC b LES E BS EN LU PEA ge TAE NA l N Pat EN ONG NG IN Fa NK WZ NA X or Ng E
60. or a few seconds when the indicator is not in the peak mode the message tPI C then tP appears on the display followed by a number which corresponds to the minimum time length of the impulse expressed in hundredths of seconds 12 IPE50 By pressing gt 0 lt or gt T lt the following settable values are proposed 1 2 3 4 5 10 20 50 100 and 127 press ENTER PRINT to confirm the desired value value in 1 100 of second the indicator will return to weighing The default value is 1 7 7 HORIZONTAL TOTALIZER Sum of lots gt tot 0 If the unit is switched OFF the totalizer will be resetted Tot Mod TYPE OF TOTALISATION NORMAL FAST AUTOMATIC Once the totalizer operating mode is selected both horizontal and vertical one is asked to set the type of totalization normal t norM fast t FASt or automatic Auto with gt 0 lt or 5T lt one changes the parameter with ENTER one confirms t norM In the normal totalisation for each accumulation operation there is the display of the weigh number and the net weight total before the printing of the data t FASt In the fast one just the display of the tot message appears on the display before the printing of the data Auto In the automatic one there is the automatic acquisition of the stable weight therefore the display of the tot message on the display and then the printing of the data MAx tot NUMBER OF CONSECUTIVE TOTALISATIONS AFTER WHICH THE
61. oss weight net weight conversion set point on gross weight or net weight in out weigh repeater in r f transmission alibi memory hold function peak detector weighs totaliser and piece counter The indicator adapts to normal weighing applications in either industrial settings such as during factory production processes or that of commerce such as legal for trade applications also satisfying the frequently needed ability to transmit and print the data through its two bidirectional serial ports This manual has been made as carefully and exactly as possible in any case your suggestions are always welcome K sung LA Any attempt to repair or alter the unit can expose the user to the danger of electric shock and it will void our warranty This instrument is covered under warranty provided that IT HAS NOT BEEN OPENED BY THE USER for any reason If any problem with the unit or system has been experienced please notify the manufacturer or the dealer from which the instrument was acquired Do not pour liquids on the indicator Do not use solvents to clean the indicator Do not expose instrument to either direct sun light or any heat sources Always mount the indicator and platform in a vibration free setting Read carefully amp apply what described in the POWER SUPPLY amp START UP section Do not install in an environment with any risk of explosion IPE50 2 MAIN TECHNICAL SPECIFICATIONS POWER SUPPLY OPERATING TEMPERATURE DI
62. r crush the power supply cable The display shows in sequence L X YY 09 01 09 indicate the type of unit 01 indicate the version of metrologic software XX YY ZZ version of the installed software DGT name of software CloCK if the option timer is installed After this the programmed capacity and minimum division are displayed then the instrument executes a countdown self check and finally hi rES is displayed in case of non approved instrument or LEGAL and the calibration area in case of approved instrument The indicator has an auto zero at start up function in other words it means that with a non approved instrument the display shows the present weight after a few instants while with an approved instrument Zero is shown continuously on the display until the weight does not re enter within this tolerance the auto zero function at start up may be disabled in the set up environment only with non approved instrument see SEtuP ConFiG gt gt Param gt gt Auto 0 TECH MAN REF TO stand by the IPE50 keep the C key pressed until the OFF message appears on the display then release the key the power supply of the sensors 5V is always present Press the C key to restart the unit To TURN OFF the IPE50 switch off the power supply 5 IPE50 FRONT PANEL KEYS AND INDICATORS The front panel of the indicator is designed for quick but simple weighing applications lt consists of an LCD display with
63. r the menu the display shows the FunCt menu Press ENTER to enter the parameter With the gt 0 lt or gt T lt keys select the possible options Std kg Ib conversion niGS net weight gross weight conversion inout Input output weighing 10 IPE50 MASIr Master for using with 1 to 4 another IPE50 in slave ALibi Non available USS Sensitivity x10 hd Hold PEAK Peak detector toto Horizontal totalizer totS Vertical totalizer Coun Counting Confirm with ENTER if one has selected the inout tot or totS or Coun mode one will be asked to select another operating parameter refer to the specific functioning mode section for the relative description Once the functioning mode is selected one is asked to enable the standard printouts the dEF Pr message appears on the display press ENTER to enable the printouts and C to exit without making any modifications The instrument automatically goes to the following step Press many times the C key until the display shows the message SAVE Press ENTER to confirm the changes made or another key to not save 7 1 kg lb CONVERSION Std By pressing MODE key the value is converted from kg to Ib and vice versa NOTES With APPROVED instrument in single range the weight in pounds is displayed for 5 seconds after which the display goes to kilograms During the viewing in pounds it is not possible to print the weight when pressing ENTERthe message ConV is shown
64. resis and the value of the setpoint FunC Functionning mode of the 2 setpoints available for setpoint 1 and 2 0 none the setpoint is disable 1GroS setpoint on the gross display 2nEt setpoint on the net display 3PCS setpoint on the counting mode 4 Gro 0 the setpoint will be actionned when the display will be at 0 in gross value 5 nEt 0 the setpoint will be actionned when the display will be at 0 in net value 6 Moti the setpoint will be actionned if the display is not stable LED on 23 K Pr or 24 K oK When you press the key ENTER PRINT the contact will be closed during approximatively 2 seconds 25 K Mod When you press the key MODE the contact will be closed during approximatively 2 seconds 26 K C When you press the key C the contact will be closed during approximatively 2 seconds 16 IPE50 27 K Zer When you press the key gt 0 lt the contact will be closed during approximatively 2 seconds 28 K tAr When you press the key gt T lt the contact will be closed during approximatively 2 seconds 29 Err the setpoint will be on if the display shows the message overload or underload rEL 1 or rEL 2 selection of setpoint 1 or 2 for programmation of the parameters no nC no normaly openned or nC normaly closed onStAt drCt the relay could change if the display is unstable StbL the relay could not change if the display is stable LED off rL iSt selectio
65. ross weight n is net weight and t is tare weighing G PntVb PRINTING OF THE BAR CODE S NUMERIC FIELD This step allows to select the printing of the bar code s numeric field no the numeric field is not printed undEr under the bar code AboVE above the bar code Ab un both above as well as below the bar code 50 IPE50 16 ERROR MESSAGES While using the indicator itis possible to incur in the following errors MESSAGE DESCRIPTION PREC Itis displayed if one tries to calibrate a point without first having confirmed the number of calibration points ERMOT Weight unstable during the acquistion of a point during calibration ERPNT During the acquisition of a calibration point a null value has been read by the converter Er 11 Calibration error a too small sample weight has been used it is advisable to use a weight equal to at least half of the scale capacity Er 12 Calibration error the acquired calibration point tP1 or tP2 or 3 is equal to the zero point tP 0 Err 2 1 Err X 1 Err 3 1 you don t program the capacity of the channel x or there was an error on the calibration Err 4 1 parameters of the channel x Er 37 The converter points are less than the instrument s internal divisions Er 39 Itis displayed when the instrument has not yet been calibrated and initialized press the gt T lt key when the instrument displays ERR 39 to enter the technical set up envir
66. s key briefly pressed or at length like the TARE key if the KEYP command is followed by the release command of the KEYR key within a maximum time of 1 5 seconds the simple function will be executed key briefly pressed otherwise the second function will be made key pressed at length NOTA The instrument does not transmit the OK answer to the following short commands P Q T W X Z LEGEND CC instrument code e g 00 only with RS485 protocol CR LF gt Carriage Return Line Feed ASCII characters 13 and 10 SERIAL ERRORS Upon each serial command received the instrument transmits a response which may be a response to a command see the command description or the indication of the command error ERR01 lt CR LF gt itis shown when a correct command is transmitted from the PC to the indicator however it is followed by letters inserted involontarily I E READF TARES ERR02 lt CR LF gt it is shown when a correct command is transmitted from the PC to the indicator but containing wrong data ERR03 lt CR LF itis shown when an unallowed command is transmitted It may be a command not used in the selected functioning mode or the command reaches the indicator in the instant in which the keyboard buffer is already occupied by another command ERRO4 lt CR LF gt itis shown when an inexistent command is transmitted 44 IPE50 14 5 TRANSMISSION PROTOCOLS The weight data transmission on the PC and PRT serial ports
67. s displayed to indicate the adjustment of the loadcell which is connected to the channel 2 Apply the load on loading point 2 over loadcell 2 and press ENTER Eq2 blinks and after the unit will pass at the next step automaticly Do the same for loadcell 3 or 4 if the channel 3 or 4 are connected to the loadcells When all the adjustments will be finished the message Eq OK will display to indicate that the adjustment are finished and OK 16 Select the ntP step and press ENTER With the gt 0 lt or gt T lt keys set the number of points with which one wants to calibrate from 1 to 3 with 1 it does the zero point and one weight point and press ENTER 17 Select the tP 0 scale zero point step and recording of the signal of the loadcell unload the scale position 0 and wait a few seconds then press ENTER the unit will go automaticly to the next step after recording the sensor signal 18 Select the dd setting first reference weight step press ENTER PRINT enter the weight value that you are applying on the loadcell and confirm with ENTER 19 Select the tP 1 acquisition of first reference weight step put the weight equal at the value on ddt1 on the loadcells wait a few seconds and press ENTER the unit will go automaticly to the next step after recording the sensor signal 20 If a calibration point has been set once the weight acquistion has been made the display shows for an instant the value of the int
68. s the first weight on the display is shown 1 By pressing again MODE key the unit acquires the second weight and on the display is shown 2 NOTE The acquisition of the second weight is made only if the setting of the rEACt parameter in the set up environment has been respected passage by zero of the weight instability or always see section 9 11 REENABLING OF THE PRINTOUTS AND THE INDICATOR FUNCTIONS When the second weight is acquired the data printout is commanded a Itis possible to interrupt the weighing cycle by pressing the C after the acquisition of the first weight On the display the message CLEAr is shown accompanied by a prolonged beep Press ENTER to confirm the cancelling of the first acquired weight or another key to not confirm NOTES The first weight is acquired if With a NON APPROVED scale one has a STABLE weight and GREATER than 0 With an APPROVED scale one has a STABLE weight and GREATER than 20 divisions The second weight is acquired if With aNON APPROVED scale one has a STABLE weight and GREATER than 0 With an APPROVED scale one has a STABLE weight and GREATER than 20 divisions if the setting of the rEACt parameter in the set up environment has been respected passage by zero of the weight instability or always see section REENABLING OF THE PRINTOUTS AND THE INDICATOR FUNCTIONS the tare operations are DISABLED 7 4 DISPLAY WITH SENSITIVITY X 10 VISS TO BE USED IN TES
69. significant zeros Instrument responses CC JOK CR LF in case of syntax and correct values CC NO CR LF gt in case of correct syntax but wrong values Note if the setpoint is programmed without hysteresis the value xxxxxx must be equal to yyyyyy Example of instrument with capacity 10 000 kg and division 1 g Command STPT1F500006500 Disabling relay 1 at 5 kg and enabling at 6 5 kg Response OK 42 IPE50 NOTE An error response of the instrument happens in the following cases One 0fthe two entered values is greater than the capacity 006 of the two entered values has a minimum division that is inconsistent in comparison to the one set in the instrument the disabling value is greater than that of enabling The command is wrong Print Command CC PRNT lt CR LF gt or CC P CR LF gt short command Instrument response CC JOK CR LE gt if the command has been RECEIVED the instrument s response does not mean necessarily that the instrument executes the printout Command for viewing temporary message on the display CC DISPNNVVVVVV CR LF gt in which NN is the indicator display number standard 00 ascii hex VVVVVV is the message To cancel the message send DISPNN or see DINT command NOTES In the case in which the display shown in the command is of the numeric type for example the standard display 00 if in the transmitted message there are two consecutive points the message is stopped after t
70. te and time board optional is used 48 IPE50 NOTE The date and time is printed if programmed before the possible barcode which is always at the end of the printout dt No ntik PRINTS TICKET NUMBER The ticket number is a sequence number which increases upon each printing made this number between 1 and 65535 is kept in memory also when the instrument is turned off no does not print the ticket number yes tot prints the ticket number in the totalizer functioning mode it is printed only in the single totalisations SuM prints the ticket number in the totalizer functioning mode it is printed just in the partial total both prints the ticket number in the totalizer functioning mode it is printed in the totalisations as well as in the partial total rESEt by pressing ENTERthe sequence number in the ticket is zeroed NOTE The ticket number if programmed is printed after the weight data no EndPAG SELECTION OF PAGE END PRINTING This step allows to print 2 emptly lines at the end of each printout if DP 190 is selected in the PrModE step or an end label if LP 542 is selected in the PrModE step no does not print the page end yes tot prints the end page in the totalizer functionig mode it is printed just in the single totalisations SuM prints the end page in the totalizer functioning mode it is printed just in the partial total both prints the end page in the totalizer functioning mode it is print
71. th extended string For the transmission modes and protocol specifications see the SERIAL PORTS TRANSMISSION MODES and TRANSMISSION PROTOCOLS sections OndE bAud SET BAUD RATE By pressing the ENTER key one accesses the selection of the data transmission speed measured in Baud bit second The possible values are 1200 2400 4800 9600 19200 38400 57600 115200 9600 bit SET PARITY WORD STOP BIT By pressing the ENTER key one accesses the selection of the available values n 8 1 n 8 2 n 7 2 E 7 1 E 7 2 1 n 8 1 dSP rF norm keep this parameter 1 h2 2 5 h2 5 h2 10 h2 20 h2 norm dSALE Do not enter in this step 1 no inPutS INPUT CONFIGURATION In this step one sets the function to link to each input inP bl INPUT 1 nonE Disabled ZEro gt 0 lt Key tArE gt T lt Key ModE MODE Key EntEr ENTER Key diS kEy DISABLING OF KEYBOARD 30 IPE50 nonE inP b2 INPUT 2 The programming of the inputs 2 is done as described for input 1 NOTE In case 2 inputs are simultaneously enabled with the same function just the input 1 is taken into consideration outPut RELAY CONFIGURATION option In this step one sets the function to be linked to each relay optional 2 relays NOTE the parameter is displayed only if the setpoint parameters has been selected rEL 1 Relay 1 FunC Functionning mode of the 2 setpoints available for setpoint 1 and 2 0 nonE the setpoint is disable 1GroS
72. the printer 0 It turns the instrument in the mode stand by In the numeric input phase it quickly zeros the present value In the set up environment it allows to exit a step without confirming the change made cancel a tare IPE50 IPE50 6 BASIC FUNCTIONS Nota if the IPE50 has never calibrated the message Err 39 will be displayed see page 51 3 modes of functioning are available Ind Ch Standard using for 1 to 4 independant channels selection of the channel displayed by the key MODE and key gt T lt and validation with key ENTER DEP Ch Using for the connection of 2 to 4 identical sensors on a same system TrAnSM same as for ind Ch except that the keys the zero tracking and the autozero at the startup are disabled and itis possible with one serial command to receive the values of all the activated channels 6 1 ZERO SCALE By pressing the gt 0 lt key it is possible to zero a gross weight value which is within 2 of the capacity after the zeroing the display shows 0 weight and the relative pilot lights are turned on 6 2 TARE OPERATIONS SEMI AUTOMATIC TARE By pressing the gt T lt key any weight value present on the display is tared the display shows tArE for an instant and then 0 net weight the relative keys turn on In any case a new tare operation cancels and substitutes the previous one NOTE The semiautomatic tare will be acquire only if the weight is
73. tion input NNNNNNNN netweighton 8 characters including possible sign and decimal point YY PT if the tare is manual otherwise YY two empty spaces if the tare is semiautomatic TTTTTTTT tare weight on 8 characters including possible sign and decimal point 45 IPE50 PPPPPPPP number of pieces on 8 characters equal to 0 if the indicator is in a functioning mode other than the counting mode AAAAA AAAAA In the counting mode 10 digits with 5 decimals If you the unit is not in this mode the value is equal at 0 00000 uu Unit of measure Kg g t Ib CR Carriage Return 13 ascii decimal character LF Line Feed 10 ascii decimal character The insignificant digits of the net tare gross tare weights and the pieces of the various channels will be filled with spaces space character 32 decimal ascii code character LEGEND b space character 32 decimal ascii character 46 IPE50 15 PROGRAMMING THE PRINTOUTS If in the set up environment the presence of the printer has been configured correctly the indicator carries out the print functions each functioning mode has specific printouts shown in the Print examples In any case it is possible to define some printing fields the size of the characters a heading and other options depending on the printer and the predefined functioning mode In the Pr Mode step of the set up environment it is possible to select whether to print on the TP200 printer or the LP542PLUS l
74. to be carried out are the following 1 Place the empty container on the scale and press gt T lt to tare it 2 Checkthatthe zero is on the display and press the MODE button the counting function activates 3 The display suggests a REFERENCE QUANTITY The possible options are 5 10 20 30 40 50 60 75 100 200 4 Press gt 0 lt or gt T lt the number of times needed to reach the desired sample size 5 Putthe quantity of pieces chosen for the SAMPLE on the scale and press ENTER to confirm or C to cancel the operation and return to weighing 14 IPE50 6 Press ENTER the display will indicate SAMPL and the indicator will calculate the Average Piece Weight APW After a few instants time set in parameter Wait t the display will indicate the quantity selected put on the platform 7 Add the rest of the items to count in the container and whose value will appear on the display 8 Unload the scale the APW will remain stored in memory for the next counting of similar pieces without having to repeat the REFERENCE operation 9 By pressing the MODE key one switches from the display of the number of pieces piece LED SPE on to the display of the net weight piece LED SPE off and vice versa 10 To carry out a new reference operation press the MODE key and repeat the operations as describe in point 3 NOTE If the number of calculated pieces is greater than 999999 the display shows just the first 6 digits on
75. uto switch off enabled one will be asked to enter the number of minutes after which the indicator must turn off enter a number from 1 to 255 di SAb SEtuP SCALE CONFIGURATION ConFiG configuration Param METRIC PARAMETERS StAbilL FILTERING INTEGRATION By pressing the ENTER key one accesses the selection of the type and degree of filter intervention for the stability of the weight indication FLt 0 to 3 filter for simple weighing PP 50 1 to 3 filter for dosage 50 measurements seconde FF 100 1to4 filter for dosage 100 measurements seconde FF 200 1to3 filter for dosage 200 measurements seconde hir 0 to 7 filter very slow for high resolution dYn 0 to 3 filter for crane scale The higher the filter value is and greater is it intervention relative to the type of filter used 1 FLt3 Nota the filter FF 200 is not suitabable in the mode DEP Ch for 3 or 4 channels Auto 0 AUTOZERO AT THE START UP By pressing ENTER one chooses whether to enable EnAb or disable diSAb the automatic acquisition of the gross zero upon start up By choosing EnAb if upon start up a detected weight is within 10 of the capacity itis zeroed if the weight is not within this tolerance the non approved instrument s display will show the present weight after a few instants while an approved instrument will continuously show ZEr0 on the display until a weight within tolerance is placed Auto 27 IPE50 OtrACk ZERO TRA
76. value can be modify between 0 to 65535 valid by ENTER PRINT to simulate the output Press C to exit this step 33 IPE50 13 ADJ USTMENT Nota if the IPE50 has never been calibrated the message Err 39 will be displayed press the key gt T lt to enter into the menus Depending on the application one can carry out two types of calibration the one for the simple scale or the one for the pallet truck hercules SEtuP ConFiG gt nChan 1 2 3 4 NI gt gt Chan m Chi Ch2 Ch3 Ch4 GAV gt Calib gt rAnGE 1 I rAnGE 2 gt 1 2 5 10 20 50 100 200 L 1 2 3 n0 ER YUM g lb t kg gt CALibP gt EquAL LN 0 CALib Ra AE gt tP 0 gt ddt 1 gt tp 1 gt ddt 2 gt ip 2 gt Jddt 3 01p3 gt Anout gt Mod 7 Ao no AoG gt Aon L AMA H xe gt AoZE gt XXXXXX Hal AMi gt XXXXXX al SiGn 5 gt PoSit nEGAt gt 0 lt Decreases the selected digit blinking T lt Increases the selected digit blinking MODE Selects the digit to be modified blinking from left to right C Quickly zeros the
77. vvvv lt CR LF gt short command in which vvvvvvwv is the apw up to 8 characters with decimal point maximum value 9999 999 System response CC DK CR LF gt For example to set a APW of 1 55 g the command is the SPMU1 55 lt CR LF gt or SPMU0001 550 CR LE lt and all the various combinations adding zeros to the right or to the left but taking into consideration that the 43 IPE50 maximum length of the APW field is 8 characters NOTES The APW are not accepted in the SPMU 12 lt CRLF gt format these must be in the SPMU0 12 lt CRLF gt format the APW are not accepted equal to zero Serial command which supplies the indicator status CC STAT CR LF gt Instrument response CCISTATXX lt CR LF gt in which XX is a decimal value which supplies the status of the indicator the possible values are XX indicator status 00 normal scale status 01 normal scale status in input 02 instrument in technical set up 04 in boot phase 05 in rx tx set up phase 06 in test phase of the serial ports 07 in print test 08 in firmware update phase 09 in stand by 10 in automatic zero phase 12 in optoisolated inputs test phase Key pressure simulation command CC KEYPXX lt CR LF gt in which XX is the code of the pressed key 00 gt 0 lt key 01 gt T lt key 02 MODE key 03 ENTER PRINT key 04 C key Instrument response OK lt CR LF gt accepted command In case the simulated key has two linked function
78. w the TE ACC step has been set in the SET UP environment passage by zero of the NET weight or instability of the NET weight of 10 divisions by choosing always it works upon instability For approved instruments The transmission takes place if the weight is stable and the net weight is gt 20 divisions Reenabling the transmission depends on how the rEACt step has been set in the SET UP environment passage by zero of the NET weight or instability of the NET weight of 20 divisions by choosing always it works upon instability The data is transmitted using the standard string StAb St or the extended string StAb EX see the TRANSMISSION PROTOCOL section for the description of the two strings 14 2 SERIAL PORT RS232 and 485 unidirectional It is unidirectional halfduplex itis mainly used to connect to printers repeater The choice of RS 232 or 485 is made by the parameter SEL PC this other port will be bidirectional Please find below the various selectable serial weight transmission modes of the PC serial port through the corresponding P CModE StEP of the SET UP environment 40 IPE50 TRANSMISSION TO PRINTER tPr for TP200 and LP542 parameter requests the use of the print key on the indicator prints upon request of the operator The print command is inhibited if the weight is in motion and in all other circumstances in which the data is not valid see EXECUTION OF THE PRINTOUTS secti

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