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COMMUNICATION PROTOCOLS

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1. 0 no alarm 1 general alarm 2 3 RRSF r 4 EArEP not available for UNLOAD program 5 6 bLACH 7 EOL 8 LOAd LOAD and 3 6 14 PRODUCTS programs for UNLOAD program 9 UnL only for LOAD and 3 6 14 PRODUCTS programs 10 11 12 Batching STOP 13 60061 14 FRLL 15 SLRuE 16 17 18 19 20 21 22 Prodr only for UNLOAD program 23 LOAd AUTOMATIC LOADING function only for UNLOAD program 24 Er OPZWQMC option 25 SEQCH only for WDOS instruments 26 only for WDOS instruments 27 5 Er only for OPZWUSBW option 28 only for OPZWUSBW OPZWDATIPC options 29 OPZWUSBW OPZWDATIPC options 24 COMMUNICATION EXAMPLES The numerical data below are expressed in hexadecimal notation with prefix h EXAMPLE 1 Command for multiple writing of registers hexadecimal command 16 h10 Assuming that we wish to write the value 0 to the register 40019 and the value 2000 to the register 40020 the string to generate must be h01 h10 h00 h12 h00 h02 h04 h00 h00 h07 hDO h70 106 The instrument will respond with the string h01 h10 h00 h12 h00 h02 hE1 hCD Query field name hex Response field name hex Instrument Address h01 Instrument Address h0
2. COMMUTATION OF GROSS WEIGHT TO NET WEIGHT eene trn tnntnnns COMMUTATION OF NET WEIGHT TO GROSS WEIGHT eerte tnntennns READING OF DECIMALS AND DIVISION NUMBER erret ntn tentent TARE ZERO SETTING ica ignosci REAL CALIBRATION WITH SAMPLE WEIGHT neret nnne tentent ttn KEYPAD LOCK BLOCK THE ACCESS TO THE INSTRUMENT eene KEYPAD UNO G dm DISPLAY AND KEYPAD EOCK c paura dq 12 CHECK SUM CALCULATION cd cod ol MODBUS RTU PROTO C O e irte legte id ned idee imet tn tut FUNCTIONS SUPPORTED IN MODBUS iiic ira d und Dra acd ci eva i en od dub xni la fg COMMUNICATION ERROR MANAGEMENT EIST OF AVAILABLE REGISTERS uidens aiiis sr ivan dii c dE EP eda AREA adn REAL CALIBRATION WITH SAMPLE WEIGHTS eene ANALOG OUTPUT SETTING Dove cid Do a vba i de i Go i a c Sa p p 9o b EO US oh C SPECIAL REGISTERS 14 INPUTS AND OUTPUTS REGISTERS 16 DIVISION AND UNITS OF MEASURE REGISTER 40014 eene tenente nnne
3. 28 PROFINET IO OPZW1PNETIO option Only for BASE program 33 INSTRUMENT SETUP dedas 33 PLC SETUP tati ure a NR re eS a 33 ETHERNET TCP IP OPZW1ETTCP option Only for BASE program 38 PNUEPD MEE PH 39 WEBSITE e a A aaa ria Eaa 40 CANOPEN OPZW1CA option Only for BASE program ene 42 INSTRUMENT cac i reni inr enia i ee vua cancun Ye iav 42 se cr 43 DEVICENET OPZW1DE option Only for BASE program 46 INSTRUMENT SETUP ctim terna iUc Dern cuenten br cede Rut tia 46 APLC T U 47 PROFIBUS OPZW1PR option Only for BASE LOAD UNLOAD program 50 INSTRUMENT icono et Rp ean Dean ck vanes a a eames 50 PC PLEC SETUP C 50 OUTPUTS AND INPUTS CONFIGURATION rere nnne tentn tenete treten ten 56 CONTINUOUS FAST WEIGHT TRANSMISSION PROTOCOL Only for BASE program This protocol allows the continuous tr
4. 91 Read setpoint 2 102 Read Sample Weight 92 Read setpoint 3 103 Write Sample Weight 150 Read setpoint 4 9999 Reset reserved 151 Read setpoint 5 The instrument features two Exchange Registers one for reading and one for writing which must be used together with the Command Register in order to access these values These are the procedures to follow READING Send the desired datum reading command e g 90 for Setpoint 1 reading to the Command Register and read the content of the Exchange Register WRITING Write the value that you want to set in the Exchange Register and send the desired datum writing command e g 93 for Setpoint 1 writing to the Command Register If necessary execute the same command twice consecutively and send command 0 between the first command and the following one Internal Status When it is not 0 there is an internal error so data from instrument are not reliable When it is 0 data from instrument are reliable Write Enable Write 0x0000 in Write Enable register if you want that no data are written to instrument Write OXFFFF in Write Enable register if you want to enable that data are written to instrument Gross weight Net weight The weight values are expressed as positive integer numbers include decimal figures but without decimal point Read the Status Register to obtain information about sign and possible errors on the
5. Bit a 1 output is closed Bit a 0 output is open Setting bit 15 to 1 on the PLC Ethernet IP scanner takes control of all the outputs even if they are in different modes 31 STATUS REGISTER BitO Cell Error Bit1 AD Converter Malfunction Bit2 Maximum weight exceeded by 9 divisions Bit3 Gross weight higher than 110 of full scale Bit4 Gross weight beyond 999999 or less than 999999 Bit5 Net weight beyond 999999 or less than 999999 Bit 6 Bit7 Gross weight negative sign Bit8 Net weight negative sign Bit9 Peak weight negative sign Bit10 Net display mode Bit11 Weight stability Bit 12 Weight within 14 of a division around ZERO Bit 13 Bit 14 Bit 15 REAL CALIBRATION COMMANDS WITH SAMPLE WEIGHTS The instrument calibration can be changed via ETHERNET IP To carry out this procedure the system must be unloaded and the weight value displayed must be reset to zero with the command 100 Resetting for calibration of the Command Register Then a simple weight must be placed on the system and the correct weight value must be sent to 103 Write Sample Weight command to save this value send the command 101 Save sample weight for full scale calibration If the operation is successfully completed the command 102 Read Sample Weight returns a value equal to zero 32 PROFINET IO OPZW1PNETIO option Only for BASE program for in
6. Shoe Edt fret ME View Window mc DoR Ether 11 PHUFINE 1 AU Syctern 100 RE Proripus DP E V PROFINET IO Addie Dev General IO TLbPnonNET4O XPa PROFINET 10 to Modbus Gateway t 22310 Components sis Slater 1 10 21 Maite The data exchanged by instrument are Connect t This le coniare intonation about the Device Mac Outgoing Data from instrument Read Addresses Internal Status 2 byte 0x0000 0x0001 Gross Weight 4 byte 0x0002 0x0005 Net Weight 4 byte 0x0006 0x0009 Exchange Register 4 byte 0x000A 0x000D Status Register 2 byte 0x000E 0x000F Digital Inputs Status 2 byte 0x0010 0x001 1 Digital Outputs Status 2 byte 0x0012 0x0013 Input Data to instrument Write Addresses Write Enable 2 byte 0x0000 0x0001 Command Register 2 byte 0x0002 0x0003 Digital Output Command 2 byte 0x0004 0x0005 Exchange Register 4 byte 0x0006 0x0009 POSSIBLE COMMANDS TO BE SENT TO THE COMMAND REGISTER 0 No command 93 Write setpoint 1 NET display see section SEMI Tn 7 AUTOMATIC TARE NETIGROSS 94 Write setpoint 2 8 SEMI AUTOMATIC ZERO 95 Write setpoint 3 GROSS display see section SEMI d AUTOMATIC TARE NET GROSS 90 Write
7. returns a value equal to zero 45 DEVICENET OPZW1DE option Only for BASE program for instruments W200 W200BOX WDOS WDESK WINOX WTAB D SUB 9P FEMALE TERMINAL 2 CANL 2 CAN SHIELD 3 CAN 3 CANL 5 CAN SHIELD 4 CAN 7 CANH 5 CANH 9 6 CAN For instruments For instruments For instruments W200 W200BOX WDOS WDESK P WDESK D WINOX D WDESK Q WINOX Q WDESK X WINOX P WINOX X terminal and jumper for terminal and jumper for W200 W200BOX and WDOS instruments WDESK P X and WINOX P X instruments It is necessary to activate the termination resistance on the two devices located at the ends of the network closing the jumper shown in the photo For WDESK D Q WINOX D Q and WTAB instruments connect a 120 ohm terminating resistor betveen CAN H and CAN L signals INSTRUMENT SETUP ENTER ESC dEUnEE Addr Addr from 1 to 63 default 1 set the instrument address in the DeviceNet network ENTER ESQ gEUnEE bRUd bAUd 125kb s 250kb s e 500kb s default 500 kb s set the instrument baud rate in the DeviceNet network ENTER ESC dEUnEE SUAP SURP default nD it allows to select the reading writing of the bytes in LITTLE ENDIAN or BIG ENDIAN mode 565 ENDIAN 00 LITTLE ENDIAN Any changes will be effective the next time the instrument is started 46 PC PLC SETUP
8. The instrument works as a slave in a DeviceNet network Load the eds file WxxxDNT eds attached to the instrument to the DeviceNet master development System The data exchanged by the instrument are Output instrument Data Reading Addresses Gross Weight 4 bytes 0x0000 0x0003 Net Weight 4 bytes 0x0004 0x0007 Exchange Register 4 bytes 0x0008 0x000B Status Register 2 bytes 0x000C 0x000D Status of Digital Inputs 1 byte 0x000E Status of Digital Outputs 1 byte 0x000F Input instrument Data Writing Addresses Command Register 2 bytes 0x0000 0x0001 Digital Output Command 2 bytes 0x0002 0x0003 Exchange Register 4 bytes 0x0004 0x0007 POSSIBLE COMMANDS TO BE SENT TO THE COMMAND REGISTER 0 No command 93 Write setpoint 1 NET display see section SEMI 7 AUTOMATIC TARE NET GROSS 7 Write setpoint 2 8 SEMI AUTOMATIC ZERO 95 Write setpoint 3 GROSS display see section SEMI Tm 9 AUTOMATIC TARE NET GROSS 190 Write setpoint 4 21 Keypad lock 161 Write setpoint 5 22 Keypad and display unlock 99 Save data in EEPROM Reset for calibration see section TARE 23 Keypad and display lock 100 WEIGHT ZERO SETTING 90 Read setpoint 1 101 Save sample weight for full scale calibration 91 Read setpoint 2 102 Read Sample Weight 92 Read setpoint 3 103 Write Sample Weight 150 Read setpoint 4 9999 Re
9. alarmLQAd only for LOAD and 3 6 14 PRODUCTS program alarm UnL BAd only for UNLOAD program LOAD UNLOAD programs phase elapsing between the opening of the SET and 12 the closing of the CYCLE END 3 6 14 PRODUCTS programs phase elapsing between the opening of batched product contact and the next product or closing of the CYCLE END 13 batching pause only for BATCHING programs 14 Cycle end only for BATCHING programs 15 alarm UnL BRd only for LOAD e 3 6 14 PRODUCTS programs 16 alarm bLACH only for BATCHING programs 17 18 alarm FALL only for BATCHING programs 19 20 21 22 23 24 alarm Pradrr only for UNLOAD program 25 alarm EOL only for BATCHING programs 26 Instrument waits for the printing to complete 27 Displaying of menu parameters during the batching only for BATCHING programs 28 Displaying the Setpoint class only for BASE program 15 29 AUTOMATIC LOADING phase only for UNLOAD program 30 alarm USb Er only if OPZWUSBW option is present 31 alarm 5 only for instruments WDOS 32 alarm only for instruments WDOS 33 alarm ErUE only for BATCHING programs 34 alarm NENFUL only if OPZWUSBW or OPZWDATIPC options are present 35 alarm only if OPZWUSBW or OPZWDATIPC options are present 36 Instrument in partia
10. v Buffer Writes Keep checked for better write performance Connection Timeout seconds Server Reconnect Timeout Reconnect 0 2 Reconnect Limit 0 forever Net Close Listen Mode i TEPP Add Firewall TCP KeepAlive 000 Keep live Time msec Keep live Interval msec LJ RFC 2217 In TruPort Host es WARNING If the Host is on the other side of a router or a 119280136 10001 firewall then UDP ports 30718 43282 and 43283 may need to ia added to the firewall s exclusion list You may experience trouble opening this com port if these UDP ports are not excluded Also some legacy device servers respond on UDP port 43283 are unable to connect to a device server one possible cause is the Firewall on this machine is blocking this port Press Add Rx Port button to add this port to the Firewall If button caption reads Hemove Hx Port then the port has already been added and can be removed by pressing this button Add Rx Port The Firewallis turned ON Use the just created virtual COM port to communicate with the instrument using the protocol selected on it Alternatively connect to the instrument using a socket e g Winsock on port 10001 38 DIAGNOSTIC To verify the ethernet configuration of the instrument you can install the application Lantronix Devicelnstaller on a PC with
11. BASE program setpoint and hysteresis values are also saved they are lost upon shut down To save them permanently in the EEPROM so that they remain upon re start it is necessary to send the command 99 to the Command Register REAL CALIBRATION WITH SAMPLE WEIGHTS The instrument calibration can be changed via MODBUS To set correctly the sample weight consider the value of the Division module 40014 E g if you want to set the value to 100kg and the division value is 0 001 set the register value to 100000 100 0 001 100000 To carry out this procedure the system must be unloaded and the weight value display reset to zero with the command 100 of the Command Register Then a sample weight must be placed on the system equal to at least 5096 of the maximum capacity in order to obtain greater accuracy and the correct weight value must be sent to the registers 40065 40066 to save this value send the command 101 from the Command Register If the operation is successfully completed the two sample weight registers are set to zero ANALOG OUTPUT SETTING Write the weight in the registers Weight value corresponding to the Full Scale of analog output H 40069 and Weight value corresponding to the Full Scale of analog output L 40070 or write the weight in the registers weight value corresponding to ZERO of the analog output 40067 and weight value corresponding to ZERO of the analog output L 40068 After wr
12. Gross weight 3574 0 kg SetPoint 1 100 0 SetPoint 2 0 0 kg Net weight SetPoint 3 0 0 kg 3574 0 SetPoint 4 500 0 SetPoint 5 450 5 Semiautomatic tare Semiautomatic zero Gross display Save lock L Keypad Display unlock LAUMAS Elettronic All rights reserved Ver 1 00 www vlaumas com S N 207100192 ver 10604 In case of incorrect parameter setting the INSTRUMENT DATA READING ERROR message is displayed 40 The instrument status page shows the gross and weight read the setpoint values and allows you to send the main commands Tare Zero setting E2PROM saving etc it also shows instrument status including possible anomalies ErCell load cell error ErAD instrument converter error gt 9div weight exceeds maximum weight by 9 divisions gt 110 weight exceeds 110 of full scale GrOver gross weight over 999999 NetOver net weight over 999999 Net instrument shows the net weight Stab weight is stable ZERO weight is zero Number of decimals and unit of measure are read by the instrument if outputs are set in PLC mode click on related icons to do a remote status check Click on Settings to enter the instrument configuration page LAUMASW ELETTRONICA TN in WEIGHING Status Settings Support Refresh Logout Language English Auto refresh E sec SetPoint 1 1000 SetPoint 2 op Jw
13. PROD programs 40054 1 Consumption for W200 W200BOX 40051 Quantity WDESK L R WINOX LIR WTAB L R 2020 S aay L for LOAD and UNLOAD programs 40054 1 Consumption 40051 Quantity 40052 Quantity L for WDOS 40053 Product Consumption 2020 2021 re Consumption Stocks 4 Total stocks 40054 5 Add Stocks 6 Subtract Stocks 7 Minimum Stocks for WDOS 2020 40051 Quantity H Production 40052 Quantity 40053 No Formula 20 2 Production Quantit 3 Production Io Ds 40051 Day 40052 Month 40053 Year eee 2022 40055 Wnts TOTALS DELETION 40056 Seconds 1 Consumption 40057 2z Production only for WDOS No FORMULA AND No CYCLES TO 2005k No Formula 2030 2031 40052 Cycles 40053 Cycles L 40051 Cycle H 40052 CycleL 40053 Step H 40054 L CURRENT CYCLE 2032 40055 Product H 40056 Product L 40057 SetH 40058 SetL BATCHING DATA READING 2100 See examples in the concerning section WARNING 1140054 4 total stocks the value sent is substituted for the currently total stocks If 40054 5 added stocks the value sent is added to the currently total stocks f 40054 6 subtract stocks the value sent is subtracted to the currently total stocks FORMULAS WRITING For 3 6 14 PRODUCTS program Write in the register 40051 and
14. amp aa ckckCR 11 DISPLAY AND KEYPAD LOCK The PC transmits the following ASCII string SaaKDISckckCR Possible instrument responses correct reception amp amp aa ckckCR incorrect reception amp amp aa ckckCR 12 CHECK SUM CALCULATION The two ASCII characters ckek are the representation of a hexadecimal digit in ASCII characters The check digit is calculated by executing the operation of XOR exclusive or of 8 bit ASCII codes of only the string underlined The procedure to perform the calculation of check sum is the following Consider only the string characters highlighted with underlining Calculate the EXCLUSIVE OR XOR of 8 bit ASCII codes of the characters 8 character decimal ASCII code hexadecimal ASCII code binary ASCII code 0 48 30 00110000 1 49 31 00110001 t 116 74 01110100 XOR 117 75 01110101 The result of the XOR operation expressed in hexadecimal notation is made up of 2 hexadecimal digit that is numbers from 0 to 9 or letters from A to F In this case the hexadecimal code is 0x75 The checksum is made up of the 2 characters that represent the result of the operation and XOR in hexadecimal notation in our example the character 7 and the character 5 MODBUS RTU PROTOCOL INTRODUCTION The MODBUS RTU protocol allows the management of the reading and writing of the following registries according to the specifications found on the ref
15. in addition to what stated in Hdr protocol the instrument transmits the prompt nEE every 4 seconds in the gross weight field if on the instrument it has been carried out a net operation see SEMI AUTOMATIC TARE NET GROSS section in instrument manual In case of weight value is under 99999 the minus sign is sent alternated with the most significant figure In case of error or alarm the 6 characters of the gross weight are substituted by the messages found in the table of the ALARMS section see the instrument manual ASCII BIDIRECTIONAL PROTOCOL Only for BASE program The instrument replies to the requests sent from a PC PLC It is possible to set a waiting time for the instrument before it transmits a response see dELAY parameter in the SERIAL COMMUNICATION SETTINGS section in the instrument manual Following communication modes availables see SERIAL COMMUNICATION SETTINGS section in instrument manual communication compatible with instruments series W60000 WL60 Base WT60 Base TLA60 Base fi d Ed communication compatible with TD RS485 instruments Captions Beginning of a request string 36 ASCII amp Or amp amp Beginning of a response string 38 ASCII aa 2 characters of instrument address 48 57 ASCII 1 character to indicate the correct reception 33 ASCII 1 character to indicate a reception error 63 ASCII 1 character to indicate an error in the command exec
16. 3 10 0 3 Pounds Does not invervene 4 5 0 4 Newton Multiples 5 2 0 5 Litres Divides 6 1 0 6 Multiples 7 0 5 1 7 Atmospheres Multiples 8 0 2 1 8 Pieces Divides 9 0 1 1 9 Newton Meter Multiples 10 0 05 2 10 Kilogram Meter Multiples 11 0 02 2 11 Coefficient Multiples 12 0 01 2 13 0 005 3 14 0 002 3 15 0 001 3 16 0 0005 4 17 0 0002 4 52 18 0 0001 4 Inputs and Outputs Status The status of the relays may be read at any moment but may be set only if the function has bee selected in the PLC output settings otherwise the relays will be managed according to the current weight status with respect to the relative set points INPUTS status read only OUTPUTS read and write Bit 0 Input status 1 Bit 0 Output status 1 Bit 1 Input status 1 Bit 1 Output status 2 Bit 2 Input status 1 Bit 2 Output status 3 Bit 3 Output status 4 Bit 4 Output status 5 Status Register 6110 Cell Error Bit1 AD Convertor Malfunction Bit2 Maximum weight exceeded by 9 divisions Bit3 Gross weight higher than 110 of full scale Bit4 Gross weight beyond 999999 or less than 999999 Bit5 Net weight beyond 999999 or less than 999999 Bit 6 Bit7 Gross weight negative sign Bit8 Net weight negative sign Bit9 Peak weight negative sign Bit 10 Net display mode Bit11 Weight stability Bit 12 Weight within 4 of a division around ZERO Bit 13 B
17. 40052 the quantity to be batched Write in the register 40053 the product number Write in the register 40054 the step number only if FSEEP YES otherwise 1 Write in the register 40055 the formula number For LOAD and UNLOAD program Write in the register 40051 and 40052 the quantity to be batched Write in the register 40053 the value 1 to set the SET 2 to set the PRESET Write in the register 40054 the value 1 to set the SET 2 to set the PRESET Write in the register 40055 the formula number Send the command 2001 to the COMMAND REGISTER 40006 21 FORMULAS READING For 3 6 14 PRODUCTS program Write in the register 40053 the product number Write in the register 40054 the step number only if FSEEP YES otherwise 1 Write in the register 40055 the formula number For LOAD and UNLOAD program Write in the register 40053 the value 1 to set the SET 2 to set the PRESET Write in the register 40054 the value 1 to set the SET 2 to set the PRESET Write in the register 40055 the formula number Send the command 2000 to the COMMAND REGISTER 40006 Read continuously the register 40060 until it is different from 2000 command echo or OxFFFF control error After reading the command echo read the registers 40051 and 40052 to obtain the quantity defined in the formula BATCHING START AND STOP To start the batching Write in the register 40051 400
18. BASE Outputs Output status R W 2byte 2 byte W BASE Status Reg Status register R 2 byte W BASE Command Reg Command register W 2 byte W BASE Sample Weight Sample weight R W 4 byte 4 byte W BASE ZeroAn Weight Zero Weight Analog Output R W 4 byte 4 byte W BASE FSAn Weight Full Scale Weight Analog Output 4 byte 4 byte 0x00000000 value in writing is ignored To reset the value write out 0 80000000 At the time of writing the setpoint hysteresis values the Zero Analog Output Weight and FS Analog Output Weight values are saved to the RAM and will be lost upon the next power off to store them permanently to the EEPROM so that they are maintained at power on the 99 command of the Command Register must be sent FOR LOAD UNLOAD PROGRAMS W LOAD UNLOAD NAME DESCRIPTION R W DIMENSION W LOAD UNLOAD Gross W Gross Weight H 4 byte W LOAD UNLOAD Net W Net Weight 4 byte W LOAD UNLOAD Peak W Peak Weight 4 W LOAD UNLOAD Divisions and Units of Measure H 2 byte W LOAD UNLOAD Inputs Input status 2 byte W LOAD UNLOAD Outputs Output status R W 2byte 2 byte W LOAD UNLOAD Status Status register R 2 byte W LOAD UNLOAD Command Command register W 2 byte W LOAD UNLOAD Sample W Sample weight RIW 4byte 4 byte W LOAD UNLOAD ZeroAn W Zero Weight Analog Output R W 4 byte 4 byte W LOAD UNLOAD FSAn W Full Scale Weight Analog Outpu
19. Bit 3 OUTPUT 4 status Bit 11 Bit 4 OUTPUT 5 status Bit 12 Bit 5 Bit 13 Bit 6 Bit 14 Bit 7 Bit 15 Force outputs Bit a 1 output is closed Bit a 0 output is open Setting bit 15 to 1 on the PLC CANopen takes control of all the outputs even if they are in different modes STATUS REGISTER BitO Cell Error Bit1 AD Converter Malfunction Bit2 Maximum weight exceeded by 9 divisions Bit3 Gross weight higher than 110 of full scale Bit4 Gross weight beyond 999999 or less than 999999 Bit5 Net weight beyond 999999 or less than 999999 Bit 6 Bit7 Gross weight negative sign Bit8 Net weight negative sign Bit9 Peak weight negative sign Bit10 Net display mode Bit11 Weight stability Bit 12 Weight within 7 of a division around ZERO Bit 13 Bit 14 Bit 15 REAL CALIBRATION COMMANDS WITH SAMPLE WEIGHT The instrument calibration can be changed via CANOPEN To carry out this procedure the system must be unloaded and the weight value displayed must be reset to zero with the command 100 Resetting for calibration of the Command Register Then a simple weight must be placed on the system and the correct weight value must be sent to 103 Write Sample Weight command to save this value send the command 101 Save sample weight for full scale calibration If the operation is successfully completed the command 102 Read Sample Weight
20. Microsoft Windows operating system run file Devinst exe on CD Connect PC and instrument via LAN point to point or through hub switch run the application and click on Search Lamtronix Doviceimtalier 4 3 0 5 p N Fe Laione Devices 0 als una locale RANLITI 80 1983 re Porky S Freeware Vernon Sonar P Adder P Addon ean Subst er of patiens of Posti Suppo 405 Spoon SOT uso Rae Supoot HTTP Sorser Supports HTTP Seip Supports 230K Bod Rate Spats atio Select the found device and click on Telnet Configuration tab click on Connect and then press Enter on keyboard Press 0 to change server settings change only the 4 fields of IP address and confirm the other parameters by pressing Enter Set a static IP address 39 WEBSITE Set UEbSru operation mode into EEHnEE menu on the instrument and restart the instrument to apply changes Open your web browser and point to the instrument address to be monitored it will open the following page INNOVATION IN WEIGHING Username AUMAS Password Enter the LAUMAS user name and the password supplied with the instrument in respective fields then press Login to enter the status page LAUMAS INNOVATION ELETTRONICA WEIGHING Status Settings Support Refresh Logout Output
21. SetPoint 3 o w SetPoint 4 5000 SetPoint 5 sp kg SAVE SETTINGS amp LAUMAS Elettronica S r l All rights reserved ver 1 00 www Iaumas com SMN 207100192 ver 10604 In the configuration page you can language and page refresh time by pressing SAVE SETTINGS data are saved on the instrument and will be used for subsequent accesses Set setpoint by pressing SAVE SETTINGS the new values are sent to the instrument and activated but will be lost at instrument restart or power off to permanently save setpoint values press E2PROM Save in status page 41 CANOPEN OPZW1CA option Only for BASE program for intruments W200 W200BOX WDOS WDESK WINOX WTAB Sp CAN D SUB 9P FEMALE TERMINAL Sp CAN L 2 CANL 2 CAN SHIELD CAN SHIELD 3 CAN 3 CANL CAN H 5 CAN SHIELD 4 CAN FAG CAN 7 CANH 5 CANH For instruments For instruments For instruments W200 W200BOX WDOS WDESK P WDESK D WINOX D WDESK Q WINOX Q WDESK X WINOX P WINOX X terminal and jumper for terminal and jumper for W200 W200BOX and WDOS instruments X WDESK P X and WINOX P X instruments It is necessary to activate the termination resistance on the two devices located at the ends of the network closing the jumper shown in the photo For WDESK D Q WINOX D Q and WTAB instruments connect a 120 ohm terminating resistor betveen CAN H and CAN L signals INSTRUMENT SETUP ENTER ESC 0 Ad
22. and the correct weight value must be sent to 103 Write Sample Weight command to save this value send the command 101 Save sample weight for full scale calibration If the operation is successfully completed the command 102 Read Sample Weight returns a value equal to zero ETHERNET TCP IP OPZW1ETTCP option Only for BASE program for instruments W200 W200BOX WDOS WDESK WINOX WTAB The instrument has an Ethernet TCP IP port that allows to exchange the main system parameters with an Ethernet network LED Function RJ45 connector Off link Left side Amber 10 Mbps Link LED Green 100 Mbps RJ45 connector Off No activity Right side Amber Half Duplex Activity LED Green Full Duplex A PC can be connected by a virtual serial port to the instrument via ethernet TCP IP To install the virtual COM port use the CPR Manager included in the supply run file CPR exe on CD add a serial port set an IP address host and a TCP port 10001 then save W CPR Manager 4 3 0 1 File ComPort Device Tools Wadd Remove 2 Refresh 2 Search For Devices Exclude Com Ports Hide postings Com 5 Tests 5 All Com Ports 5 Com 5 Com 1 5 i Window s Port Name Lantronix CPR Port COM5 Window s Device SDeviceNCprDevice5 Status Closed Window s Service Name CprDrvr Network Status Disconnected v v Y Com 5 Reset to Defaults Cancel E dits
23. answer If it does not receive an answer it deduces that there has been a communication error In the case of the string received correctly but not executable the slave responds with an EXCEPTIONAL RESPONSE The FUNCTION field is transmitted with the MSB at 1 EXCEPTIONAL RESPONSE CODE DESCRIPTION 1 ILLEGAL FUNCTION The function is not valid or is not supported lp Saal 1 2 ILLEGAL DATA ADDRESS The specified data address is not available ILLEGAL DATA VALUE The data received has an invalid value LIST OF AVAILABLE REGISTERS The MODBUS RTU protocol implemented on this instrument can manage a maximum of 32 registers read and written in a single query or response R the register may only be read W the register may only be written R W the register may be both read and written H high half of the DOUBLE WORD containing the number L low half of the DOUBLE WORD containing the number 11 REGISTER DESCRIPTION Saving in EEPROM ACCESS 40001 Firmware Version 40002 Instrumento type 40003 Year of manufacture R 40004 Serial Number R 40005 Program type R 40006 COMMAND REGISTER NO R W 40007 STATUS REGISTER R 40008 GROSS WEIGHT H R 40009 GROSS WEIGHT L R 40010 NET WEIGHT H R 40011 NET WEIGHT L R 40012 PEAK WEIGHT H R 40013 PEAK WEIGHT L R 40014 Divisions a
24. are written to instrument Write OXFFFF in Write Enable register if you want to enable that data are written to instrument Gross weight Net weight The weight values are expressed as positive integer numbers include decimal figures but without decimal point Read the Status Register to obtain information about sign and possible errors on the weight Setpoint The Setpoint are weight values expressed as positive integer numbers include decimal figures but without decimal point READING send to the Command Register the reading command of the required setpoint and read the content of the Exchange Register WRITING write the value to be set in the Exchange Register and send to the Command Register the writing command in the required setpoint Setpoint are stored to the RAM volatile memory and lost upon instrument power off To save them permanently in the EEPROM memory so that they are maintained upon the instrument power on it is necessary to send the command 99 Save data in of the Command Register 35 DIGITAL INPUTS STATUS Bit 0 INPUT 1 status Bit 4 Bit 1 INPUT 2 status Bit 5 Bit 2 INPUT 3 status Bit 6 Bit 3 Bit 7 Bit a 1 high input Bit a 0 low input DIGITAL OUTPUTS STATUS Bit 0 OUTPUT 1 status Bit4 OUTPUT 5 status Bit 1 OUTPUT 2 status Bit 5 Bit 2 OUTPUT 3 status Bit 6 Bit 3 OUTPUT 4 status Bit 7 DIGITAL OUTPUTS COMMA
25. b write the set s top section in ExcReg1 the preset s bottom section in ExcReg2 1 in ExcReg3 1 in ExcReg4 and the formula s number in ExcReg5 C increase the bits corresponding to the 5 exchange registers to be written in WrEn i e write OX1F b00011111 d write 1061 in the BatComm Batching Command Register see table 55 3 batching start a write 0 in BatComm Batching Command Register see table b write 1 in the BatComm Batching Command Register see table 4 the BatStatus Batching Status Register see table will at all times contain the batching status OUTPUTS AND INPUTS CONFIGURATION MENU ESC DUE n OUTPUTS The outputs are set by default as follows 5EE 5 055 POSnEG OFF Possible operation modes normally open the relay is de energised and the contact is open when the weight is lower than the programmed setpoint value it closes when the weight is higher than or equal to the programmed setpoint value CLOSE normally closed the relay is energised and the contact is closed when the weight is lower than the programmed setpoint value it opens when the weight is higher than or equal to the programmed setpoint value SEE the contact will switch on the basis of weight according to setpoint see SETPOINT PROGRAMMING section in the instrument manual PLC the contact will not switch on the basis of weight but is controlled by remote protocol co
26. for BASE program RW HYSTERESIS 4 L TS only for BASE program RN HYSTERESIS 5 H TS only for BASE program EN HYSTERESIS 5 L 86 only BASE program EN 40050 INSTRUMENT STATUS R 40051 REGISTER 1 NO R W 40052 REGISTER 2 NO R W 40053 REGISTER 3 NO R W 40054 REGISTER 4 NO R W 40055 REGISTER 5 NO R W 40056 REGISTER 6 NO R W 40057 REGISTER 7 NO R W 40058 REGISTER 8 NO R W 40059 REGISTER 9 NO R W 40060 REGISTER 10 NO R W Totalized weight H only for WDOS with _ 39001 TOTALS program Totalized weight L only WDOS with _ 10062 TOTALS program Number of pieces H only for WDESK LR 40063 WDESK LIGHT WINOX L R and WTAB L R with counting function activated Number of pieces L only for WDESK LIR 40064 WDESK LIGHT WINOX L R and WTAB L R with counting function activated 40065 Sample weight for instrument calibration H Use with command 101 of 40066 Sample weight for instrument calibration L the Command Register 13 40067 Weight value corresponding to ZERO of R W the analog output H 40068 to ZERO of Only after RW Weight er Wes onding to the Full command 40069 9 Command Register R W Scale of the analog output H 40070 Weight value corresponding to the Full R W Scale of the analog output L At the moment of writing the analog output zero and full scale values are saved in RAM in the
27. setpoint 4 34 Pom 65 DMLV2 D TLDPNIDAU 201 10002 i 21 Keypad lock 161 Write setpoint 5 22 Keypad and display unlock 99 Save data in EEPROM Reset for calibration see section TARE 23 Keypad and display lock 100 WEIGHT ZERO SETTING 90 Read setpoint 1 101 Save sample weight for full scale calibration 91 Read setpoint 2 102 Read Sample Weight 92 Read setpoint 3 103 Write Sample Weight 150 Read setpoint 4 9999 Reset reserved 151 Read setpoint 5 The instrument features two Exchange Registers one for reading and one for writing which must be used together with the Command Register in order to access these values These are the procedures to follow READING Send the desired datum reading command e g 90 for Setpoint 1 reading to the Command Register and read the content of the Exchange Register WRITING Write the value that you want to set in the Exchange Register and send the desired datum writing command e g 93 for Setpoint 1 writing to the Command Register If necessary execute the same command twice consecutively and send command 0 between the first command and the following one Internal Status When it is not 0 there is an internal error so data from instrument are not reliable When it is 0 data from instrument are reliable Write Enable Write 0x0000 in Write Enable register if you want that no data
28. the weight data and the main instrument parameters with an Ethernet IP scanner LED Function RJ45 connector Off No link Left side Amber 10 Mbps Link LED Green 100 Mbps RJ45 connector Off activity Right side Amber Half Duplex Activity LED Green Full Duplex INSTRUMENT SETUP ENTER ESC gt EEHnEE SURP SURP default nO it allows to select the reading writing of the bytes in LITTLE ENDIAN or BIG ENDIAN mode 5 BIG ENDIAN nD LITTLE ENDIAN PAddr A B C D default 192 8 0 141 set the IP address in the Ethernet IP network SUbnEE A B C D default 255 255 255 0 set the Subnet Mask GALUAY A B C D default 192 8 0 111 set the Gateway address M Any changes will be effective the next time the instrument is started PC PLC SETUP The instrument works as a device in a Ethernet IP network Load the included eds file WxxxEIP eds in the Ethernet IP scanner s development instrument Or you can open Class 1 I O Connection with the following settings Assembly Instance 101 Size 10 Assembly Instance 102 Size 5 Assembly Instance 128 Size 0 28 Module Properties eip ETHERNET MODULE 1 1 General Connection Module Info Type ETHERNET MODULE Generic Ethernet Module Vendor Allen Bradley Parent Name PORT Description Comm Format Address 7 Host Name Address St
29. weight Setpoint The Setpoint are weight values expressed as positive integer numbers include decimal figures but without decimal point READING send to the Command Register the reading command of the required setpoint and read the content of the Exchange Register WRITING write the value to be set in the Exchange Register and send to the Command Register the writing command in the required setpoint them permanently in the EEPROM memory so that they are maintained upon the instrument power on it is necessary to send the command 99 Save data in EEPROM of the Command Register Setpoint are stored to the RAM volatile memory and lost upon instrument power off To save 30 DIGITAL INPUTS STATUS Bit 0 INPUT 1 status Bit 4 Bit 1 INPUT 2 status Bit 5 Bit 2 INPUT 3 status Bit 6 Bit 3 Bit 7 Bit a 1 high input Bit a 0 low input DIGITAL OUTPUTS STATUS Bit 0 OUTPUT 1 status Bit4 OUTPUT 5 status Bit 1 OUTPUT 2 status Bit 5 Bit 2 OUTPUT 3 status Bit 6 Bit 3 OUTPUT 4 status Bit 7 DIGITAL OUTPUTS COMMAND It allows to control the outputs status in PLC mode see section OUTPUTS AND INPUTS CONFIGURATION Bit 0 OUTPUT 1 status Bit 8 Bit 1 OUTPUT 2 status Bit 9 Bit 2 OUTPUT 3 status Bit 10 Bit 3 OUTPUT 4 status Bit 11 Bit 4 OUTPUT 5 status Bit 12 Bit 5 Bit 13 Bit 6 Bit 14 Bit 7 Bit 15 Force outputs
30. 1 Function h10 Function h10 Address of the first register H hoo Address of the first register H 400 Address of the first register L h12 Address of the first register L h12 Number of registers to send H hoo Number of registers H h00 Number of registers to send L h02 Number of registers L h02 Byte Count h04 CRC16 H 1 Datum 1 hoo CRC16 L hCD Datum 1 L h00 Datum 2 H h07 Datum 2 L 16 h70 CRC16 L hD6 EXAMPLE 2 Command for multiple writing of registers hexadecimal command 16 h10 Assuming that we wish to write the two setpoint values on the instrument at 2000 and 3000 respectively the string must be sent h01 h10 h00 h12 h04 h08 h00 h07 hDO h00 hOB hB8 h49 h65 The instrument will respond with the string h01 h10 h00 h12 h00 h04 h61 hCF Query field name hex Response field name hex Instrument Address h01 Instrument Address h01 Fuction h10 Function h10 Address of the first register H hoo Address of the first register H 400 Address of the first register L h12 Address of the first register L h12 25 Number of registers h00 Number of registers H hoo Number of registers L ho4 Number of registers L ho4 Byte Count h08 CRC16 H h61 Datum 1 H hoo CRC16 L hCF Datum 1 hoo Datum 2 H h07 Datum 2 L hDO Datum hoo Datum 3 L h00 Datum 4 H hOB Datum 4 L hB8 CRC16 H h49 CRC16 L h65 EX
31. 53 the formula and cycles number to be executed send the command 2031 to the COMMAND REGISTER to set this values Sendthe command 201 to the COMMAND REGISTER to start the batching To stop the batching Send the command 204 to the COMMAND REGISTER BATCHING DATA READING At the end of the batching the instrument makes the data available to verify that they are ready send the command 1114 to the COMMAND REGISTER read the registry 40051 to verify that it is 1 1 Data ready to be read WARNING Unlike other commands this is the only command that doesn t use a different system to provide the execution echo In this case wait for the bit 7 of register 40060 to be equal to 1 Send one of the following queries to the COMMAND REGISTER and read the corresponding values in the exchange registers 40051 40060 Query BATCHING STEP VARIABLE 40051 40052 40053 40054 40055 40056 40057 40058 40059 40060 2100 Note for LOAD and UNLOAD programs STEP 1 22 Response CMD CMD VARIABLE 4 y 40051 40052 40053 40054 40055 40056 40057 40058 40059 40060 REAL REAL THEORIC THEORIC PRODUCT BATCHED BATCHED BATCHED BATCHED iu NUMBER Value H L L detail Note
32. AMPLE 3 Multiple commands reading for registers hexadecimal command 3 h03 Assuming that we wish to read the two gross weight values in the example 4000 and net weight values in the example 3000 reading from address 40008 to address 40011 must be performed by sending the following string h01 h03 h00 h07 h04 hF5 hC8 The instrument will respond with the string h01 h03 h08 h00 HOF hAO 1100 hOO hOB hB8 h12 h73 Query field name hex Response field name hex Instrument Address h01 Instrument Address h01 Function h03 Function h03 Address of the first register H hoo Byte Count h08 Address of the first register L h07 Number of registers H hoo Datum 1H hoo Number of registers L h04 Datum 1 L hoo 16 hF5 Datum 2 hOF CRC16L hC8 Datum 2L Datum 3 hoo Datum 3 L hoo Datum 4 hOB Datum 4 L hB8 CRC16H h12 CRC16L h73 For additional examples regarding the generation of correct control characters CRC16 refer to the manual Modicon PI MBUS 300 26 MODBUS TCP OPZW1MBTCP option for instruments W200 W200BOX WDOS WDESK WINOX WTAB LED Function RJ45 connector Off No Link Left side Amber 10 Mbps Link LED Green 100 Mbps RJ45 connector Off No Activity Right side Amber Half Duplex Activity LED Green Full Duplex PC PLC SETUP Theinstrument works as a slave in a Modbus TCP network The instrument
33. ENGLISH ENGLISH gt ENGLISH ENGLISH User Manual version 1 06 COMMUNICATION PROTOCOLS for weight indicators SERIES W programs BASE LOAD UNLOAD 3 6 14 PROD KEY TO SYMBOLS Below are the symbols used in the manual to draw the reader s attention Caution High Voltage Caution This operation must be performed by skilled workers Read the following indications carefully Further information gt gt 5 CONTINUOUS FAST WEIGHT TRANSMISSION PROTOCOL Only for BASE CONTINUOUS WEIGHT TRANSMISSION TO REMOTE DISPLAYS PROTOCOL ASCII BIDIRECTIONAL PROTOCOL Only for BASE 1 SETPOINT tra uin ases RAN CH 1 1 SELECTING THE CLASS OF SETPOINT OPTION E EC TO BE PROGRAMMED 1 2 READING THE SELECTED CLASS OF SETPOINT OPTION E EC TO BE PROGRAMMED L3 SETTING SETPOINT VALUES CURRENTLY IN USE staat t Ra rr paola rds 14 SETPOINT STORAGE IN EEPROM MEMORY 1 5 READING THE CLASS OF SETPOINT OPTION E EC CURRENTLY IN USE READING WEIGHT SETPOINT AND PEAK IF PRESENT FROM SEMI AUTOMATIC ZERO WEIGHT ZERO SETTING FOR SMALL
34. EPROM Only for BASE program saving the setpoint in EEPROM into class set in the register 40038 100 Zero setting for calibration see section 101 Sample weight storage for calibration TARE WEIGHT ZERO SETTING 132 Read 1339 Write PTARE1 134 Read PTARE2 135 Write PTARE2 1369 Read PTARE3 137 Write 138 Read PTARE4 139 Write PTARE4 140 Read 5 141 Write 5 142 Read PTARE6 143 Write PTARE6 144 Read PTARE7 145 Write PTARE7 146 Read PTARE8 147 Write PTARE8 148 Read PTARE9 149 Write PTARE9 200 201 Batching START 202 Batching PAUSE 203 Batching RESUMES from PAUSE 204 Batching STOP 205 Batching Accepts alarm and stop 206 Batching Ignores the alarm EArEP not 207 Batching Ignores the alarm EOL available for UNLOAD program 208 Interruption of the AUTOMATIC 209 Batching continues when the message LOADING only for UNLOAD program appears or if STATUS REGISTER 12 only if COMAnd 4ES 210 211 250 Confirmation of batching data reading 251 2000 See the following table 9999 Reset Reserved In case of alarm signals during the batching send the command 205 to accept the alarm and stop the batching in the particular case of EOL alarm it is possible to ignore the alarm and continue the batching by sen
35. ND It allows to control the outputs status in PLC mode see section OUTPUTS AND INPUTS CONFIGURATION Bit 0 OUTPUT status Bit 8 Bit 1 OUTPUT 2 status Bit 9 Bit 2 OUTPUT 3 status Bit 10 Bit 3 OUTPUT 4 status Bit 11 Bit 4 OUTPUT 5 status Bit 12 Bit 5 Bit 13 Bit 6 Bit 14 Bit 7 Bit 15 Force outputs Bit a 1 output is closed Bit a 0 output is open Setting bit 15 to 1 on the PLC Profinet IO controller takes control of all the outputs even if they are in different modes 36 STATUS REGISTER BitO Cell Error Bit1 AD Converter Malfunction Bit2 Maximum weight exceeded by 9 divisions Bit3 Gross weight higher than 110 of full scale Bit4 Gross weight beyond 999999 or less than 999999 Bit5 Net weight beyond 999999 or less than 999999 Bit 6 Bit7 Gross weight negative sign Bit8 Net weight negative sign Bit9 Peak weight negative sign Bit10 Net display mode Bit11 Weight stability Bit 12 Weight within 14 of a division around ZERO Bit 13 Bit 14 Bit 15 REAL CALIBRATION COMMANDS WITH SAMPLE WEIGHT The instrument calibration can be changed via PROFINET IO To carry out this procedure the system must be unloaded and the weight value displayed must be reset to zero with the command 100 Resetting for calibration of the Command Register Then a simple weight must be placed on the system
36. Negative value bit of the Value detail refers only to double word REAL BATCHED Query INITIAL TARE VARIABLE ics je 40051 40052 40053 40054 40055 40056 40057 40058 40059 40060 2100 1005 Response CMD VARIABLE p 40051 40052 40053 40054 40055 40056 40057 40058 40059 40060 VALUE VALUE ALARM ALARM Value H L H L detail Query FINAL GROSS WEIGHT for 3 6 14 PROD programs VARIABLE iu pes 40051 40052 40053 40054 40055 40056 40057 40058 40059 40060 2100 1003 Response CMD CMD VARIABIE 40051 40052 40053 40054 40055 40056 40057 40058 40059 40060 VALUE VALUE ALARM ALARM ID ALIBI ID ALIBI Value H L H L H L detail After the reading of batching data report it has been read by sending the command 250 to the COMMAND REGISTER In this case the instrument accepts the alarm SLAuE and continues the sequence of batching Content of the register Detail value BitO Negative value Bit 1 Bit 2 Bit 3 Bit 4 Bit 5 Bit 6 Bit7 Data ready 23 BATCHING DATA ALARMS 40055 40056 An alarm take up one byte if more than one alarm is present up to four bytes will be sent in chronological order up to 4 byte up to 4 alarms
37. P6125C series remote displays The instrument sends the following string to the remote display amp NxxxxxxLyyyyyyNCkckCR where amp 1 initial string character 38 ASCII N 1 character of net weight identification 78 ASCII xxxxxx 6 characters of net weight or PEAK if present 48 57 ASCII L 1 character of gross weight identification 76 ASCII 6 characters of gross weight 48 57 ASCII 1 c of separation 92 ASCII 2 ASCII checksum characters calculated considering the characters between amp and excluded The checksum value is obtained from the calculation of or exclusive of the 8 bit ASCII codes of the characters considered This obtains a character expressed in hexadecimals with two digits that can have the values from 0 to 9 and from A to P ckek is the ASCII code of the two hexadecimal digits CR 1 c of end string 13 ASCII In case of negative weight the first character on the left acquires the value minus sign ASCII 45 If Hdr P has been set the decimal point at the position shown on the instrument s display can also be transmitted In this case if the value exceeds 5 digits only the 5 most significant digits are transmitted while if the value is negative no more than the 4 most significant digits are transmitted In both cases however the decimal point shifts consistently with the value to display If Hdr has been set
38. RE REGISTER 40014 This register contains the current setting of the divisions parameter di Ui 5 and of the units of measure parameter Uni E H Byte L Byte unit of measure division Use this register together with the Coefficient registers to calculate the value displayed by the instrument Least significant byte L Byte Most significant byte H Byte Utilisation of the Division unit oi Unit of measure Coefficient Wine value Divisor Decimals measure description different units of measure value settings compared to the gross weight detected 0 100 0 0 Kilograms No active 1 50 0 1 Grams No active 2 20 0 2 Tons No active 3 10 0 3 Pounds No active 4 5 0 4 Newton Multiplies 5 2 0 5 Litres Divides 6 1 0 6 Bar Multiplies 7 0 5 1 7 Atmospheres Multiplies 8 0 2 1 8 Divides 9 0 1 1 9 Newton Metres Multiplies 10 0 05 2 10 Kilogram Metres Multiplies 11 0 02 2 11 Other Multiplies 12 0 01 2 13 0 005 3 14 0 002 3 15 0 001 3 16 0 0005 4 17 0 0002 4 18 0 0000 14 COMMAND REGISTER 40006 No command 1 7 NET weight displaying see section SEMI AUTOMATIC TARE NET GROSS SEMIAUTOMATIC ZERO 9 GROSS weight displaying see section SEMI AUTOMATIC TARE NET GROSS 17 20 21 Keypad lock 22 Keypad and display unlock 23 Keypad and display lock 98 99 Saving data in E
39. X D WTAB WINOX P WINOX X PROFIBUS D SUB 9P FEMALE TERMINAL TERMINAL pin pin pin B LINE 3 B 3 RTS 4 1 GND BUS 5 6 5V BUS 6 5 LINE 8 4 SHIELD 5 2 INSTRUMENT SETUP ENTER ESC dEUnEE Addr Addr from 1 to 99 default 1 impostare l indirizzo dello strumento sulla rete Profibus Any changes will be effective the next time the instrument is started PC PLC SETUP Configuration gsd file LAU OBBC gsd allows to choose which SW modules to use in SW automation 50 FOR BASE PROGRAM W BASE NAME DESCRIPTION R W DIMENSION W BASE Gross Weight Gross Weight R 4 byte W BASE Net Weight Net Weight R 4 byte W BASE Peak Weight Peak Weight R 4 Byte W BASE Set Point 1 Setpoint R W 4 byte 4 byte W BASE Set Point 2 Setpoint2 R W 4 byte 4 byte W BASE Set Point 3 Setpoint3 R W 4 byte 4 byte W BASE Set Point 4 Setpoint4 R W 4 byte 4 byte W BASE Set Point 5 Setpointb R W 4 byte 4 byte W BASE Hysteresis 1 Hysteresis 1 R W 4byte 4 byte W BASE Hysteresis 2 Hysteresis 2 R W 4byte byte W BASE Hysteresis 3 Hysteresis 3 R W 4byte 4 byte W BASE Hysteresis 4 Hysteresis 4 R W 4byte byte W BASE Hysteresis 5 Hysteresis 5 R W 4byte 4 byte W BASE Division Unit Divisions and Units of Measure R 2 byte W BASE VisualCoeff Display coefficient R 4 bye W BASE Inputs Input status R 2 byte W
40. ansmission of the weight at high update frequencies Up to 300 strings per second are transmitted with a minimum transmission rate of 38400 baud Following communication modes availables see SERIAL COMMUNICATION SETTINGS section in instrument manual fi d communication compatible with TX RS485 instruments fi d Ed communication compatible with TD RS485 instruments If id E is set the following string is transmitted to PC PLC XXXXXXCRLF where xxxxxx characters of gross weight 48 57 ASCII CR 1 character return to the start 13 ASCII LF 1 character on new line 10 ASCII The first character from the left takes on the value minus sign ASCII 45 in case of negative weight In case of error or alarm the 6 characters of the weight are substituted by the messages found in the table of the ALARMS section see the instrument manual Ed is set the following string is transmitted to PC PLC amp TzzzzzzPzzzzzzNckckCR where amp 1 initial string character 38 ASCII T 1 character of gross weight identification P 1 character of gross weight identification zzzzzz 6 characters of gross weight 48 57 ASCII X 1 of separation 92 ASCII 2 ASCII control characters or calculated considering the characters included between amp and excluded The control value is obtained executing the XOR operation or exclusive for the 8 bit ASCII codes of the characters consider
41. ation modes 10 NET GROSS by closing this input for no more than one second it s making an operation of SEMI AUTOMATIC TARE and the display will show the net weight To display the gross weight again hold the NET GROSS input closed for 3 seconds by closing the input for no more than one second the weight is set to zero see WEIGHT ZERO SETTING FOR SMALL VARIATIONS SEMI AUTOMATIC ZERO section in the instrument manual PERH keeping the input closed the maximum weight value reached remains on display Opening the input the current weight is displayed PLE closing the input no operation is performed the input status may however be read remotely by way of the communication protocol n closing the input for max one second the weight is transmitted over the serial connection according to the fast continuous transmission protocol only once only if n is set in the item 5 AL COEFF when the input is closed the weight is displayed based on the set coefficient see setting of the units of measure and coefficient otherwise the weight is displayed Pri mer when the input is closed the data are sent for printing if in the communication protocol of either serial port the parameter Pri nEr is set If the alibi memory is active data storage is carried out too 57
42. atus Offline The data exchanged by instrument are 1322 8 0 141 Connection Parameters Input Output Assembly Instance Size 101 10 16 bit 102 5 16 bit Configuration 128 0 8 bit Outgoing Data from instrument Read Addresses Internal Status 2 bytes 0x0000 0x0001 Gross Weight 4 bytes 0x0002 0x0005 Net Weight 4bytes 0x0006 0x0009 Exchange Register 4 bytes 0x000A 0x000D Status Register 2 bytes 0x000E 0x000F Digital Inputs Status 2 byte 0x0010 0x001 1 Digital Outputs Status 2 byte 0x0012 0x0013 Input Data to instrument Write Addresses Write Enable 2 bytes 0x0000 0x0001 Command Register 2 bytes 0x0002 0x0003 Digital Outputs Command 2 bytes 0x0004 0x0005 Exchange Register 4 bytes 0x0006 0x0009 POSSIBLE COMMANDS TO BE SENT TO THE COMMAND REGISTER 0 No command 93 Write setpoint 1 NET display see section SEMI T 7 AUTOMATIC TARE NETIGROSS 94 Wite setpoint 2 8 SEMI AUTOMATIC ZERO 95 Write setpoint 3 GROSS display see section SEMI ee 9 AUTOMATIC TARE NET GROSS 160 Write setpoint 4 21 Keypad lock 161 Write setpoint 5 22 Keypad and display unlock 99 Save data in EEPROM Reset for calibration see section TARE 23 Keypad and display lock 100 WEIGHT ZERO SETTING 90 Read setpoint 1 101 Save sample weight for full scale 29 calibration
43. ding the command 207 for the alarm it is possible to ignore the alarm and continue the batching by sending the command 206 For commands from 2000 to 2999 refer to the following section WTAB read and write of preset tares example PTARES READ send command 140 to command register 40006 read values of 40050 and 40051 registers WRITE write preset tare value into 40050 and 40051 registers send command 141 to command register 40006 18 Only for BASE program SETPOINT PROGRAMMING Warning if the option EXEC is not present the new values of the setpoint are active immediately but if the option is present the new values of the setpoint are active only if the class to be programmed coincides with the class currently in use Write the number of class to be programmed in the register 40038 only for instruments provided with E EC option Write the setpoint values to be programmed in the registers 40019 40028 SETPOINT READING Write the number of class to be read in the register 40038 only for instruments provided with E EC option Read the setpoint values in the registers 40019 40028 Only for BATCHING programs LOAD UNLOAD 3 6 14 PRODUCTS CONSTANTS AND FORMULAS READING AND WRITING Legend CMDR Reading command CMD W Writing command H high half of the DOUBLE WORD containing the number L low half of the DOUBLE WORD containing the number For the excha
44. display see section SEMI 7 AUTOMATIC TARE NET GROSS te setpoint 2 8 SEMI AUTOMATIC ZERO 95 Write setpoint 3 GROSS display see section SEMI 0000 9 AUTOMATIC TARE NET GROSS 160 Write setpoint 4 21 Keypad lock 161 Write setpoint 5 22 Keypad and display unlock 99 Save data in EEPROM Reset for calibration see section 23 Keypad and display lock 100 TARE WEIGHT ZERO SETTING 90 Read setpoint 4 101 Save sample weight for full scale calibration 91 Read setpoint 2 102 Read Sample Weight 92 Read setpoint 3 103 Write Sample Weight 150 Read setpoint 4 9999 Reset reserved 151 Read setpoint 5 The instrument features two Exchange Registers one for reading and one for writing which must be used together with the Command Register in order to access these values These are the procedures to follow READING Send the desired datum reading command e g 90 for Setpoint 1 reading to the Command Register and read the content of the Exchange Register WRITING Write the value that you want to set in the Exchange Register and send the desired datum writing command e g 93 for Setpoint 1 writing to the Command Register 43 If necessary execute the same command twice consecutively and send command 0 between the first command and the following one Gross weight Net weight The weight values are expressed as positive integer numbers include decima
45. dr Addr from 1 to 99 default 1 set the instrument address in the CANopen network ENTER ESC CAROPA bAUd default 1000kb s set the instrument baud rate in the CANopen network ENTER ESC CAROPA SUAP SURP default nD it allows to select the reading writing of the bytes in LITTLE ENDIAN or BIG ENDIAN mode 5 BIG ENDIAN nl LITTLE ENDIAN Any changes will be effective the next time the instrument is started 42 PC PLC SETUP The instrument works as a slave in a CANopen network Load the eds file WxxxCNP eds attached to the instrument to the CANopen master development System When configuring CANopen Guard Time and Lifetime Factor set values 100 ms and 4 The data exchanged by the instrument are Output Data from instrument Reading Addresses Gross Weight 4 bytes 0x0000 0x0003 Net Weight 4 bytes 0x0004 0x0007 Exchange Register 4 bytes 0x0008 0x000B Status Register 2 bytes 0x000C 0x000D Status of Digital Inputs 1 byte 0x000E Status of Digital Outputs 1 byte 0x000F Input Data to instrument Writing Addresses Command Register 2 bytes 0x0000 0x0001 Digital Output Command 2 bytes 0x0002 0x0003 Exchange Register 4 bytes 0x0004 0x0007 POSSIBLE COMMANDS TO BE SENT TO THE COMMAND REGISTER 0 No command 93 Write setpoint 1 NET
46. ed Therefore a character expressed in hexadecimal is obtained with 2 numbers that may assume values from 0 to 9 and from A to F ckek is the ASCII code of the two hexadecimal digits CR 1 c of end string 13 ASCII The first character from the left of the weight characters takes on the value minus sign ASCII 45 in case of negative weight In case of error or alarm the 6 characters of the gross weight are substituted by the messages found in the table of the ALARMS section see the instrument manual FAST TRANSMISSION VIA EXTERNAL CONTACT it s possible to transmit the weight just once even closing an input for no more than a second see OUTPUTS AND INPUTS CONFIGURATION and SERIAL COMMUNICATION SETTINGS sections in instrument manual CONTINUOUS WEIGHT TRANSMISSION REMOTE DISPLAYS PROTOCOL This protocol allows the continuous weight transmission to remote displays The communication string is transmitted 10 times per second Following communication modes availables see SERIAL COMMUNICATION SETTINGS section in instrument manual ri P communication with RIP5 20 60 RIPBOSHA RIPLED series remote displays the remote display shows the net weight or gross weight according to its settings P communication with RIP675 RIP6125C series remote displays the remote display shows the net weight or gross weight according to its settings Pn communication with RIP675 RI
47. egative sign Bit8 Net weight negative sign Bit9 Peak weight negative sign Bit10 Net display mode Bit11 Weight stability Bit 12 Weight within 7 of a division around ZERO Bit 13 Bit 14 Bit 15 REAL CALIBRATION COMMANDS WITH SAMPLE WEIGHT The instrument calibration can be changed via DEVICENET To carry out this procedure the system must be unloaded and the weight value displayed must be reset to zero with the command 100 Resetting for calibration of the Command Register Then a simple weight must be placed on the system and the correct weight value must be sent to 103 Write Sample Weight command to save this value send the command 101 Save sample weight for full scale calibration If the operation is successfully completed the command 102 Read Sample Weight returns a value equal to zero 49 PROFIBUS OPZW1PR option Only for BASE LOAD UNLOAD program for instrument W200 W200BOX WDOS WDESK WINOX WTAB connector and dipswitch for terminal and dipswitch for W200 W200BOX and WDOS instrument WDESK and WINOX instrument It is necessary to activate the termination resistance on the two devices located at the ends of the network moving to ON the two dipswitch Name of the converter port pins for communication with PC or PLC W200 W200BOX WDOS WDESK P WDESK X WDESK Q WINOX Q WDESK D WINO
48. erence document for this Modicon PI MBUS 300 standard To select the MODBUS RTU communication see SERIAL COMMUNICATION SETTINGS section in instrument manual Certain data when specifically indicated will be written directly in the EEPROM type memory This memory has a limited number of writing operations 100 000 therefore it is necessary to pay particular attention to not execute useless operations on said locations The instrument in any case makes sure that no writing occurs if the value to be memorised is equal to the value in memory The numerical data found below are expressed in decimal notation if the prefix Ox is entered the notation will be hexadecimal MODBUS RTU DATA FORMAT The data received and transmitted by way of the MODBUS RTU protocol have the following characteristics 1 start bit 8 bit of data least significant bit sent first Settable parity bit Settable stop bit FUNCTIONS SUPPORTED IN MODBUS Among the commands available in the MODBUS RTU protocol only the following are utilised for management of communication with the instruments other commands could be incorrectly interpreted and generate errors or blocks of the system FUNCTIONS DESCRIPTION 03 0x03 READ HOLDING REGISTER READ PROGRAMMABLE REGISTERS 16 0x10 PRESET MULTIPLE REGISTERS WRITE MULTIPLE DI REGISTERS Interrogation frequency is linked to the communication speed set the instrument stands by for at least 3 bytes before starti
49. f alarm during batching use 5 command to ignore the alarm and go on For Tolerance alarm use 7 command Batching Status 0 Weight viewing 13 pause 1 Formulas viewing 14 End cycle 2 Batching constants viewing 15 3 Consumptions viewing 16 Black out alarm 4 System constants viewing 17 5 Start batching viewing 18 Fall greater than quantity to be batched alarm 6 batching 19 7 Empty formula alarm 20 8 Max weight alarm 21 9 Approval alarm 22 10 Tare alarm 23 11 Not unload alarm 24 Not enough product alarm 12 Wait time waiting 25 Tolerance alarm 54 Exchange Registers They correspond to 40051 40058 registers of ModbusRTU protocol and they can be used to set formulas parameters to read batched quantities Exchange registers Writing Enable Register To enable writing on exchange registers set corresponding bits in Exchange registers Writing Enable Register 0000 0000 0000 0001 gt Exchange Register 1 0000 0000 0000 0010 gt Exchange Register 2 0000 0000 0000 0100 gt Exchange Register 3 0000 0000 0000 1000 gt Exchange Register 4 0000 0000 0001 0000 gt Exchange Register 5 0000 0000 0010 0000 gt Exchange Register 6 0000 0000 0100 0000 gt Exchange Register 7 0000 0000 1000 0000 gt Exchange Register 8 Note when you want to read exchange registers reset corresponding bits in Exchange registers Writing Enable Regis
50. he transmits SaaMEMckckCR Possible instrument responses correct reception amp amp aa incorrect reception amp amp aa ckckCR 1 5 READING THE CLASS OF SETPOINT OPTION E EC CURRENTLY IN USE Only for instruments provided with E EC option The PC transmits the following ASCII string SaagckckCR where g Command of reading of the class currently in use Possible instrument responses correct reception Incorrect reception amp amp aa ckckCR where setpoint class from 01 to 12 2 READING WEIGHT SETPOINT AND PEAK IF PRESENT FROM PC The PC transmits the following ASCII string aajckckCR where to read setpoint 1 b to read setpoint 2 C toread setpoint 3 d toread setpoint 4 e to read setpoint 5 t to read gross weight n 10 read net weight p to read the gross weight peak if the ASC parameter is set as 0 if instead the ASCI parameter is on 09 Ed the gross weight will be read To read the points set the F5 equal to 50000 Possible instrument responses correct reception amp aaxxxxxxjNckckCR incorrect reception amp amp aa ckckCR n case of Peak not configured amp aa where xxxxxx 6 characters of the required weight value Notes In case of negative weight the first character on the left acquires the value minus sign ASCII 45 In case of weight value is under 99999 the mi
51. is configured with DHCP default IP Address can be automatically assigned by DHCP or manually via Telnet To manually set the IP address via PC type telnet lt IPADDRESS gt 9999 and press Enter to confirm The following screen appears 5 Telnet 192 8 0 159 Press Enter to go into Setup Mode odel Device Server Plus Firmware Code X8A gt odbus TCP to RTU Bridge Setup gt Network IP Settings IP ARORBSSt B 80 8 8 DHCP BOOTP fiutoIP Default Gateway set Netmask 2 Serial 8 Mode Settings Modbus RTU SlaveCs gt attached Serial Interface 115208 8 1 85232 Pin Settings CP3 4 gt Advanced Modbus Protocol settings Slave Addr Unit Id Source Modbus TCP header Modbus Serial Broadcasts Disabled 8 auto mapped to 12 MB TCP Exception Codes Yes Creturn and 00 12 Char Message Timeout 66656msec 95 9 D gt efault settings Save Quit without save Select Command or parameter set 1 4 to change Type 1 if you want to manually configure IP Address Default Gateway Address and Netmask Then type 5 to save Modbus TCP commands and registers of instrument are the same as ModbusRTU protocol 27 ETHERNET IP 2 option Only for BASE program for instruments W200 W200BOX WDOS WDESK WINOX WTAB By using this option the instrument will be able to use an Ethernet IP device port to exchange
52. it 14 Bit 15 Command register 0 No command 16 Reserved 1 17 Reserved 2 18 Reserved 3 19 4 20 5 21 Keypad lock 6 22 Keypad and display unlock 7 NET display see section SEMI 23 AUTOMATIC PE NET GROSS Keypad and display 00 8 SEMI AUTOMATIC ZERO 24 9 GROSS display see section SEMI 99 AUTOMATIC TIE NET GROSS ee 10 Reserved 100 Zero setting for calibration see section TARE WEIGHT ZERO SETTING 11 Reserved 101 Sample weight storage for calibration 12 Reserved 13 Reserved 14 Reserved 15 Reserved 9999 Reset reserved Note To send a command to the device first put a 0 in the command register and then put the wanted command It makes possible to give a command only once to the device To give more consecutive commands to the device first put 0 in the command register and then put the wanted command in the command register Zero Weight Analog output It s the weight value which is associated the ZERO analog output Full Scale Weight Analog output It s the weight value which is associated the analog output s Full Scale Batching Command Register 0 No command 4 Stop 1 Start 5 Alarm acknoledge 2 Pause 6 Continue with tare alarm 3 Restart after Pause 7 Continue with tolerance alarm In case o
53. iting the value send the command 99 from the Command Register to save it in EEPROM memory SPECIAL REGISTERS STATUS REGISTER 40007 BitO Cell Error Bit1 AD Convertor malfunction Bit2 Maximum weight exceeded by 9 divisions Bit3 Gross weight higher than 110 of full scale Bit4 Gross weight beyond 999999 or less than 999999 Bit5 Net weight beyond 999999 or less than 999999 Bit 6 14 Bit7 Gross weight negative sign Bit8 Net weight negative sign Bit9 Peak weight negative sign Bit 10 Net display mode Bit11 Weight stability Bit 12 Weight within 14 of a division around ZERO Bit 13 Research in progress Bit 14 Bit 15 INSTRUMENT STATUS REGISTER 40050 0 Instrument in sleep condition 1 formulas displaying only for BATCHING programs 2 batching constants displaying only for BATCHING programs 3 consumption displaying only for BATCHING programs 4 system parameters displaying 5 setting of formula number and cycles to batch only for BATCHING programs 6 Instrument in batching condition only for BATCHING programs 7 alarm EFIPEY only for BATCHING programs 8 alam not available for UNLOAD program 9 alarm CUnSP_ only for batching programs 10 alarm EAr EP only for batching programs 11
54. l figures but without decimal point Read the Status Register to obtain information about sign and possible errors on the weight Setpoint The Setpoint are weight values expressed as positive integer numbers include decimal figures but without decimal point READING send to the Command Register the reading command of the required setpoint and read the content of the Exchange Register WRITING write the value to be set in the Exchange Register and send to the Command Register the writing command in the required setpoint them permanently in the EEPROM memory so that they are maintained upon the instrument Setpoint are stored to the RAM volatile memory and lost upon instrument power off To save power on it is necessary to send the command 99 Save data in of the Command Register DIGITAL INPUTS STATUS Bit 0 INPUT 1 status Bit 4 Bit 1 INPUT 2 status Bit 5 Bit 2 INPUT 3 status Bit 6 Bit 3 Bit 7 Bit a 1 high input Bit a 0 low input DIGITAL OUTPUTS STATUS Bit 0 OUTPUT 1 status Bit4 OUTPUT 5 status Bit 1 OUTPUT 2 status Bit 5 Bit 2 OUTPUT 3 status Bit 6 Bit 3 OUTPUT 4 status Bit 7 44 DIGITAL OUTPUTS COMMAND It allows to control the outputs status in PLC mode see section OUTPUTS AND INPUTS CONFIGURATION Bit 0 OUTPUT 1 status Bit 8 Bit 1 OUTPUT 2 status Bit 9 Bit 2 OUTPUT 3 status Bit 10
55. l unloading phase at end of cycle only for 3 6 14 PRODUCTS programs 37 waiting for confirmation by the operator to run the partial unloading at end of cycle only for 3 6 14 PRODUCTS programs 38 the operator is starting an automatic batching only for BATCHING programs 39 the operator is starting a manual batching only for BATCHING programs 40 SLAUE Alarm only for BATCHING programs 41 CYCLE END PARTIAL UNLOADING phase only for 3 6 14 PRODUCTS programs INPUTS AND OUTPUTS REGISTERS INPUTS REGISTER 40017 OUTPUTS REGISTER 40018 reading only reading only BASE program reading and writing BitO INPUT 1 Status BitO OUTPUT 1 Status INPUT 2 Status Bit1 OUTPUT 1 Status Bit2 INPUT 3 Status Bit2 OUTPUT 1 Status Bit 3 Bit3 OUTPUT 1 Status Bit 4 Bit4 OUTPUT 1 Status Bit 5 Bit 5 Bit 6 Bit 6 Bit 7 Bit 7 Bit 8 Bit 8 Bit 9 Bit 9 Bit 10 Bit 10 Bit 11 Bit 11 Bit 12 Bit 12 Bit 13 Bit 13 Bit 14 Bit 14 Bit 15 Bit 15 Only for BASE program The output status can be read at any time but can be set written only if the output has been set as PLE see section OUTPUTS AND INPUTS CONFIGURATION otherwise the outputs will be managed according to the current weight status with respect to the relevant setpoint 16 DIVISION AND UNITS OF MEASU
56. mmands SERBLE relay switching occurs when the weight is stable Ifthe operation mode SEE is selected the following options are also active 60055 the contact will switch on the basis of gross weight ntt the contact will switch on the basis of net weight If the net function is not active the contact will switch on the basis of gross weight PQSnEC relay switching occurs for both positive and negative weight values PQS relay switching occurs for positive weight values only nEL relay switching occurs for negative weight values only 56 By confirming with ENTERI the setpoint operation can be set to the value 0 relay switching will not occur if the setpoint value is 0 Un Setpoint 0 and relay switching ZPOSnEL relay switching occurs when the weight is 0 the relay will switch again when the weight is different from zero taking hysteresis into account both for positive and for negative weights Setpoint 0 and relay switching 05 relay switching occurs for a weight higher than or equal to 0 the relay will switch again for values below 0 taking hysteresis into account Setpoint 0 and relay switching nEG relay switching occurs for a weight lower than or equal to 0 the relay will switch again for values above 0 taking hysteresis into account INPUTS Default input 1 26 0 input 2 nE LU input 3 PERH Possible oper
57. nd Units of measure Coefficient 20019 only for BASE program H Coefficient L 99 only for BASE program H 40017 INPUTS R 40018 OUTPUTS NO R W SETPOINT 1H 319 only for BASE program 2d SETPOINT 1L 2920 only for BASE program SETPOINT 2 Tel only for BASE program di SETPOINT 2L only BASE program SETPOINT 3 Only after only BASE program command 99 iu SETPOINT 3L of the quet only for BASE program Command Register id SETPOINT 4 H Aw only for BASE program di SETPOINT 4L 10026 only for BASE program SETPOINT 5 suner only for BASE program id SETPOINT 5 L Ts only for BASE program UN Setpoint class selected by option EC E 40037 only for BASE program equipped with R EC E option 12 Setpoint class to be set and read only for 40038 BASE program equipped with EC E NO R W option HYSTERESIS 1 H 438 only for BASE program EN HYSTERESIS 1 L only for BASE program RN HYSTERESIS 2 H bid only for BASE program HYSTERESIS 2L 02 only BASE program EN HYSTERESIS 3 H JUS only for BASE program Only after EUN command 99 of the 40044 HYSTERESIS SE Command Register R W only for BASE program g HYSTERESIS 4 H om only
58. ng calculations an eventual response to the interrogation query The DELAY parameter in the settings menu for the serial connections allows the instrument to respond with a further delay and this directly influences the number of interrogations possible in the unit of time For additional information on this protocol refer to the general technical specifications PI MBUS 300 In general queries and answers toward and from one slave instrument are composed as follows FUNCTION 3 Read holding registers READ PROGRAMMABLE REGISTERS QUERY Tot byte 8 RESPONSE Tot byte 3 2 No registers 2 where No registers Number of Modbus registers to write beginning from the address no 1 No byte Number of bytes of the following data FUNCTION 16 Preset multiple registers WRITE MULTIPLE DI REGISTERS QUERY Tot byte 7 2 No registers 2 10 RESPONSE Tot byte 8 where No registers Number of Modbus registers to read beginning from the address no 1 No byte Number of bytes of the following data Val reg 1 Contents of the register beginning from the first The response contains the number of registers modified beginning from the address no 1 COMMUNICATION ERROR MANAGEMENT The communication strings are controlled by way of the CRC Cyclical Redundancy Check In case of communication error the slave will not respond with any string The master must consider a time out for reception of the
59. nge of values by using the following commands use the Exchange registers from 40051 to 40060 together with the Command Register To perform a read command you need to set the values highlighted in bold For example Command 2002 Inthe register 40053 set the formula number No Formula for which you want to read the set total Send the command 2002 to the Command Register 40006 Read continuously register 40060 until you find the command echo in this case 2002 which indicates data ready or OXFFFF indicates that error in the command Read the values present in the registers 40051 40060 and use them according to the following table 19 VARIABLE ps REGISTER DESCRIPTION 40051 Quantity H for 3 6 14 40052 Quantity L PRODUCTS 2000 2001 40053 Product programs 40054 No Step 40055 Formula FORMULAS 40051 Quantity H PROGRAMMING 40052 Quantity L 1 Set for LOAD and 40053 UNLOAD programs 2000 2001 2 Preset 40054 1 56 2 40055 Formula Option OPZWQMC 40051 Quantity H for 3 6 14 PROD and LOAD programs CU 2002 2003 40052 Quantity L Option OPZFORPERC for 3 6 14 PROD 40053 Formula programs TOTALS for W200 W200BOX 40051 Quantity H MANAGEMENT WDESK L R 40052 Quantity L WINOX L R WTAB 2020 40053 No Product L R only for 3 6 14
60. nus sign is sent alternated with the most significant figure Error messages case of an instrument alarm for exceeding 110 of the full scale or 9 divisions above the value of the parameter ASS the instrument sends the string amp aassO Lst ckck In case of faulty connection of the load cells or of another alarm the instrument sends amp aassO FstNckck where s 1 separator character 32 ASCII space Generally refer to the ALARMS section see the instrument manual 3 SEMI AUTOMATIC ZERO WEIGHT ZERO SETTING FOR SMALL VARIATIONS The PC transmits the following ASCII string SaaZEROCkckCR Possible instrument responses correct reception amp amp aa NCkckCR Incorrect reception amp amp aa ckckCR the current weight is over the maximum value resettable amp aa 4 COMMUTATION OF GROSS WEIGHT TO NET WEIGHT The PC transmits the following ASCII string SaaNETckckCR Possible instrument responses correct reception amp amp aa ckckCR incorrect reception amp amp aa ckckCR 5 COMMUTATION OF NET WEIGHT TO GROSS WEIGHT The PC transmits the following ASCII string SaaGROSSckckCR Possible instrument responses correct reception amp amp aa ckckCR incorrect reception amp amp aa ckckCR 6 READING OF DECIMALS AND DIVISION NUMBER The PC transmits the following ASCII string aaDckckCR Possible instrument responses correct reception Incorrect rece
61. ption amp amp aa ckckCR where number of decimals y value of division The y field can have the following values 3 for division value 1 4 for division value 2 5 for division value 5 6 for division value 10 7 for division value 20 8 for division value 50 9 for division value 100 7 TARE ZERO SETTING The PC transmits the following ASCII string containing the zeroing command aazckckCR where 2 command of weight zero setting 122 ASCII Possible instrument responses correct reception amp aaxxxxxxtNckckCR incorrect reception amp amp aa ckckCR the gross weight is not displayed on the instrument where xxxxxx 6 characters to indicate the required weight value t 1 character to indicate the weight 116 ASCII Example Zeroing the weight of the instrument with address 2 For the calibration you have to make sure that the system is unloaded or that the instrument measures a signal equal to the mV in the same situation query 02z78 Cr response 02000000t V 76 Cr If the zeroing works correctly the instrument sends the zeroed weight value 000000 N The calibration values are stored permanently in the EEPROM memory and the number of allowed writings is limited about 100000 8 REAL CALIBRATION WITH SAMPLE WEIGHT After the tare zero setting this function allow the operator to check the calibration obtained by using sample weight
62. s and correct automatically any change between the displayed value and the correct one Load onto the weighing system a sample weight which must be at least 50 of the Full Scale or make so that that the instrument measures a corresponding mV signal The PC transmits the following ASCII string containing the calibration command aasxxxxxxckckCR where s calibration command 115 ASCII 6 characters to indicate the value of sample weight oe Possible instrument responses correct reception amp aaxxxxxxtNckckCR incorrect reception or Full Scale equal to zero amp amp aa ckckCR where t character of gross weight identification 116 ASCII 6 characters to indicate the value of current weight In case of correct reception the read value has to be equal to the sample weight Example calibration of the instrument no 1 with a sample weight of 20000 kg query 501502000070 Cr response amp 01020000t 77 Cr In case of correct calibration the read value has to be 020000 9 KEYPAD LOCK BLOCK THE ACCESS TO THE INSTRUMENT The PC transmits the following ASCII string SaaKEYckckCR Possible instrument responses correct reception amp amp aa NCkckCR incorrect reception amp amp aa ckckCR 10 KEYPAD UNLOCK The PC transmits the following ASCII string SaaFREckckCR Possible instrument responses correct reception amp amp aa ckckCR Incorrect reception amp
63. set reserved 151 Read setpoint 5 The instrument features two Exchange Registers one for reading and one for writing which must be used together with the Command Register in order to access these values These are the procedures to follow READING Send the desired datum reading command e g 90 for Setpoint 1 reading to the Command Register and read the content of the Exchange Register WRITING Write the value that you want to set in the Exchange Register and send the desired datum writing command e g 93 for Setpoint 1 writing to the Command Register 47 If necessary execute the same command twice consecutively and send command 0 between the first command and the following one Gross weight Net weight The weight values are expressed as positive integer numbers include decimal figures but without decimal point Read the Status Register to obtain information about sign and possible errors on the weight Setpoint The Setpoint are weight values expressed as positive integer numbers include decimal figures but without decimal point READING send to the Command Register the reading command of the required setpoint and read the content of the Exchange Register WRITING write the value to be set in the Exchange Register and send to the Command Register the writing command in the required setpoint them permanently in the EEPROM memory so that they are main
64. struments W200 W200BOX WDOS WDESK WINOX WTAB The instrument has an Profinet IO device port that allows to exchange the main system parameters with an Profinet IO controller LED Function RJ45 connector Off No link Left side Amber 10 Mbps Link LED Green 100 Mbps RJ45 connector Off activity Right side Amber Half Duplex Activity LED Green Full Duplex INSTRUMENT SETUP ENTER ESC gt EEHnEE SURP SURP default nD it allows to select the reading writing of the bytes in LITTLE ENDIAN or BIG ENDIAN mode YES LITTLE ENDIAN 0 ENDIAN PRddr A B C D default 192 8 0 141 set the IP address in the Profinet IO network SUbnEE A B C D default 255 255 255 0 set the Subnet Mask BGREURS A B C D default 192 8 0 111 set the Gateway address Any changes will be effective the next time the instrument is started PC PLC SETUP The instrument works as a slave device in a Profinet IO network Load the included gsdml file GSDML V2 0 Wxxx PNIO LAU 20110802 xml in the Profinet lO controller s development instrument Insert and configure the instrument in an existing project Assign a name to the device function Assign Device Name using the following characters lower case letters a z numbers 0 9 minus character Set at least 8ms as Profinet s I O refresh time 33 Config NGM PC PC DOVIDIO Configuration TLBPROF INET
65. t R W 4byte 4 byte W LOAD UNLOAD BatComm Batching command register W 2 byte W LOAD UNLOAD BatStatus Batching Status H 2 byte 51 W LOAD UNLOAD ExcReg1 8 Exchange Register W LOAD UNLOAD WrEn register Exchange Registers writing enable R W 2byte 2 byte 2 byte 0x00000000 value in writing is ignored To reset the value write out 0 80000000 will be lost upon the next power off to store them permanently to the EEPROM so that they At the time of writing the analog output zero and full scale values are saved to the RAM and are maintained at power on the 99 command of the Command Register must be sent SPECIAL REGISTERS Divisions and Units of Measure This register contains the current setting of the divisions parameter di Ui 5 and of the units of measure Un parameter H Byte L Byte UNIT DIVIS Use this register together with the Coefficient registers to calculate the value displayed by the instrument Least significant byte L Byte Most significant byte H Byte DIVISION DIVISOR DECIMAL UNITS OF UNITS OF Utilisation of the VALUE S MEASURE MEASURE Coefficient value VALUE with the different units of measure settings compared to the gross weight detected 0 100 0 0 Kilograms Does not invervene 1 50 0 1 Grams Does not invervene 2 20 0 2 Tons Does not invervene
66. tained upon the instrument Setpoint are stored to the RAM volatile memory and lost upon instrument power off To save power on it is necessary to send the command 99 Save data in EEPROM of the Command Register DIGITAL INPUTS STATUS Bit 0 INPUT 1 status Bit 4 Bit 1 INPUT 2 status Bit 5 Bit 2 INPUT 3 status Bit 6 Bit 3 Bit 7 Bit a 1 high input Bit a 0 low input DIGITAL OUTPUTS STATUS Bit 0 OUTPUT 1 status Bit4 OUTPUT 5 status Bit 1 OUTPUT 2 status Bit 5 Bit 2 OUTPUT 3 status Bit 6 Bit 3 OUTPUT 4 status Bit 7 48 DIGITAL OUTPUTS COMMAND It allows to control the outputs status in PLC mode see section OUTPUTS AND INPUTS CONFIGURATION Bit 0 OUTPUT 1 status Bit 8 Bit 1 OUTPUT 2 status Bit 9 Bit 2 OUTPUT 3 status Bit 10 Bit 3 OUTPUT 4 status Bit 11 Bit 4 OUTPUT 5 status Bit 12 Bit 5 Bit 13 Bit 6 Bit 14 Bit 7 Bit 15 Force outputs Bit a 1 output is closed Bit a 0 output is open Setting bit 15 to 1 on the PLC DeviceNet takes control of all the outputs even if they are in different modes STATUS REGISTER BitO Cell Error Bit1 AD Converter Malfunction Bit2 Maximum weight exceeded by 9 divisions Bit3 Gross weight higher than 110 of full scale Bit4 Gross weight beyond 999999 or less than 999999 Bit5 Net weight beyond 999999 or less than 999999 Bit 6 Bit7 Gross weight n
67. ted class to be programmed Possible instrument responses correct reception Incorrect reception amp amp aa ckckCR where setpoint class from 01 to 12 1 3 SETTING SETPOINT VALUES CURRENTLY IN USE Warning If the option E EC is not present on the instrument the new values of setpoint are active immediately but if the option E EC is present the new values are active only if the class to be programmed coincides with the class currently in use The PC transmits the following ASCII string SaaxxxxxxyckckCR where xxxxxx 6 characters to indicate the setpoint value 48 57 ASCII set the value in the setpoint 1 B set the value in the setpoint 2 set the value in the setpoint 3 D set the value in the setpoint 4 E set the value in the setpoint 5 Possible instrument responses Correct reception amp amp aa NCkckCR incorrect reception amp amp aa ckckCR f exceeds the maximum allowable amp aa ckckCR Example To set 500 in the setpoint no 4 the PC must transmit the following command 01000500D70 Cr 1 4 SETPOINT STORAGE IN EEPROM MEMORY The setpoint are stored in the RAM volatile memory and lost upon instrument power off It is necessary to send a special command to save them permanently in the EEPROM memory Please note that the writing number allowed in the EEPROM memory is limited about 100000 4 T
68. tentn 17 COMMAND REGISTER 40006 renim na ida it Ro dv an 17 ORLY Tor BASE dud ba on 19 SETPOINT PROGRAMMING abend Dada du n e Uk BR 19 SETPOINT ER PE E 19 Only for BATCHING programs LOAD UNLOAD 3 6 14 PRODUCTS see 19 CONSTANTS AND FORMULAS READING AND WRITING nennen tenente nnns 19 FORMULAS WRITING citate iet irae to eria tope eom S ca 21 22 BATCHING START AND STOP Put 22 BATCHING DATA READING 22 BATCHING DATA ALARMS 40055 40056 24 COMMUNICATION EXAMPLES ek cunei curate Cue bx cR cu 25 MODBUS OPZW1MBTCP option e nnrrrereee nnn rere rnn nenne rernm nut nune natn unten 27 POF PLC SETUP X 27 ETHERNET IP OPZW1ETIP option Only for BASE program 28 US TROT SETUP er c 28 PLO SETUP
69. ter Example CALIBRATION CORRECT THE DISPLAYED WEIGHT WITH A SAMPLE WEIGHT To execute the procedure you have to unload the system and set to zero the displayed weight with command 100 of the Command Register Then you have to put a load onto the system and write its weight in the Sample Weight Module then put 0 in the Sample Weight Module Then send the command 101 of the Command Register to store the sample weight value If the operation works correctly the modules containing the sample weight in reading are set to zero Perform this operation in gross weight visualization or it twill not be executed Perform the calibration with a number of read points excluded the points at zero equal to the maximum quantity that is to be weighed or at least the 50 of it In this way every weight unit will correspond to at least one converter point Example PROGRAMMING FORMULAS 1 how to write the set a write 0 in BatComm Batching Command Register see table Every time you execute a command on the BatComm set it to 0 afterwards b write the set s top section in ExcReg1 the set s bottom section in ExcReg2 1 in ExcReg3 2 in ExcReg4 and the formula s number in ExcReg5 C increase the bits corresponding to the 5 exchange registers to be written in WrEn i e write OX1F b00011111 d write 1061 in the BatComm Batching Command Register see table 2 how to write the preset a write 0 in BatComm Batching Command Register see table
70. ution 23 ASCII ckck 2 ASCII characters of Check Sum for furthers information see section CHECK SUM CALCULATION CR 1 character for string end 13 ASCII 1 character of separation 92 ASCII 1 SETPOINT PROGRAMMING The programming of setpoint depends on the presence of E EC option on the instrument without E EC option with E EC option Selecting the class setpoint to be programmed Setting setpoint values Setting setpoint values Storage of the setpoint in the EEPROM Storage of the setpoint in the EEPROM memory memory 1 1 SELECTING THE CLASS OF SETPOINT OPTION E EC TO BE PROGRAMMED Only for instruments provided with E EC option The PC transmits the following ASCII string aaF fckckCR where Command of selection of the class to be programmed Number of the setpoint class from 01 to 12 Possible instrument responses correct reception amp amp aa Incorrect reception amp amp aa ckckCR exceeds the maximum allowable saa ckckCR 2g Example To select the class no 11 to program for the instrument no 01 the PC must transmit the following command 01F1147 Cr 1 2 READING THE SELECTED CLASS OF SETPOINT OPTION TO PROGRAMMED Only for instruments provided with E EC option The PC transmits the following ASCII string aa ckckCR where Command of reading of the selec

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