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Interface INF1 Installation & User Manual

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  • Page 1 Installation User Manual User Manual...
  • Page 2 KEY TO SYMBOLS Below are the symbols used in this manual to draw the reader's attention: Warning! Risk of electrocution. Warning! This operation must be performed by skilled workers. Further information. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 3: Table Of Contents

    SEMI-AUTOMATIC TARE (NET/GROSS) PRESET TARE (SUBTRACTIVE TARE DEVICE) SEMI-AUTOMATIC ZERO (ZERO-SETTING FOR SMALL VARIATIONS) PEAK ANALOG OUTPUT SERIAL COMMUNICATION SETTING RS485 SERIAL COMMUNICATION DIRECT CONNECTION BETWEEN RS485 AND RS232 WITHOUT CONVERTER TEST Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 4 POSSIBLE COMMANDS TO BE SENT TO THE COMMAND REGISTER REAL CALIBRATION COMMANDS (WITH SAMPLE WEIGHTS) DEVICENET TECHNICAL SPECIFICATIONS AND CONNECTIONS INSTRUMENT SETUP PC/PLC SETUP POSSIBLE COMMANDS TO BE SENT TO THE COMMAND REGISTER REAL CALIBRATION COMMANDS (WITH SAMPLE WEIGHTS) Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 5 POSSIBLE COMMANDS TO BE SENT TO THE COMMAND REGISTER REAL CALIBRATION COMMANDS (WITH SAMPLE WEIGHTS) PROFIBUS-DP TECHNICAL SPECIFICATIONS INSTRUMENT SETUP PC/PLC SETUP POSSIBLE COMMANDS TO BE SENT TO THE COMMAND REGISTER REAL CALIBRATION COMMANDS (WITH SAMPLE WEIGHTS) Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 6 POSSIBLE COMMANDS TO BE SENT TO THE COMMAND REGISTER REAL CALIBRATION COMMANDS (WITH SAMPLE WEIGHTS) RESERVED FOR THE INSTALLER MENU LOCKING MENU UNLOCKING TEMPORARY MENU UNLOCKING DATA DELETION AND PROGRAM SELECTION KEYPAD OR DISPLAY LOCKING WARRANTY Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 7: User Warnings

    (in case of 4-wire connections, use cables with 4x1 mm minimum cross-section). Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 8 It is not recommended to achieve grounding continuity through metal parts contained in the weighed structure. FAILURE TO FOLLOW THE INSTALLATION RECOMMENDATIONS WILL BE CONSIDERED A MISUSE OF THE EQUIPMENT Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 9: Load Cell Input Test (Quick Access)

    0.5 mV. - Apply load to the load cell and make sure that there is a signal increment. IF ONE OF THE ABOVE CONDITIONS IS NOT MET, PLEASE CONTACT TECHNICAL SUPPORT. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 10: Main Instrument Specifications

    MAIN INSTRUMENT SPECIFICATIONS The INF1 is a weight transmitter with a 6-wire load cell input, suitable for assembly on back panel fitted Omega/DIN rail. Dimensions: 25x115x120 mm. Six-digit semi-alphanumeric display, 8 mm height, 7 segment. Four-key keyboard. RS485 serial port for connection to: PC/PLC up to 32 instruments (max 99 with line repeaters) by ASCII or ModBus R.T.U.

  • Page 11: Technical Specifications

    0-10 V; 0-5 V, ±10 V; ±5 V (min 10 kohm) max 30 VAC, 60 VDC; 150 mA RELAY OUTPUTS Equipment to be powered by 12-24 VDC LPS or Class 2 power source. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 12: Electrical Connections

    3 outputs: controlled by setpoint values or by remote device via protocol. 2 inputs (default: input 1= SEMI-AUTOMATIC ZERO; input 2= NET/GROSS): settable to have the following functions: SEMI-AUTOMATIC ZERO, NET/GROSS, PEAK or REMOTE CONTROL (see INPUT AND OUPUT CONFIGURATION). Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 13: Inf1 (Other Models)

    3 outputs: controlled by setpoint values or by remote device via protocol. 2 inputs (default: input 1= SEMI-AUTOMATIC ZERO; input 2= NET/GROSS): settable to have the following functions: SEMI-AUTOMATIC ZERO, NET/GROSS, PEAK or REMOTE CONTROL (see INPUT AND OUTPUT CONFIGURATION). Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 14: Led And Keys Functions

    Setting general parameters (press immediately followed Setting preset tare (press immediately followed by Into menu LEDs light up in sequence to indicate that it is not displaying a weight. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 15: Menu Map

    MENU MAP Into menu changes are applied right after pressing the key (no further confirmation is required). SETPOINT SYSTEM PARAMETERS INF1 only Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 16: Instrument Commissioning

    - If you use serial communication, set the related parameters (see SERIAL COMMUNICATION SETTING). - If setpoints are used, set the required weight values and the relevant parameters (see SETPOINT PROGRAMMING and INPUT AND OUTPUT CONFIGURATION). Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 17: Programming Of System Parameters

    By modifying the theoretical full scale or the divisions, the system's parameters containing a weight value will be set to default values (setpoint, hysteresis, etc.). Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 18: Maximum Capacity

    WARNING: Perform this procedure only if it's not possible to reset weighted structure tare, for example because it contains product that cannot be unloaded. Set in this parameter the estimated zero value (from 0 to max 999999; default: 0). Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 19: Real Calibration (With Sample Weights)

    ( Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 20: Filter On The Weight

    When the weight is stable, the anti peak filter removes any sudden disturbances with a maximum duration of 1 second. Confirm the filter on the weight with and select one of the following options: : anti peak filter enabled (default). : anti peak filter disabled. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 21: Zero Parameters

    To disable this function, set Example: if the parameter is set to 5 and is set to 2, the weight will be automatically set to zero for variations smaller than or equal to 10 ( Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 22: Setting Units Of Measure

    (max settable value: 99.9999; default: 1.0000): will have different meanings , i.e. the selected unit of measure. (see SETTING UNITS according to the value set in OF MEASURE). Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 23 Also, if you set the parameter (see SETTING UNITS OF MEASURE), the system will display the symbol "l" instead of "kg". Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 24: Input And Output Configuration

    - setpoint = 0 and switching = : 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. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 25: Semi-Automatic Tare (Net/Gross)

    When the key is released the net weight will be displayed again. The semi-automatic tare operation is not allowed if the gross weight is zero. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 26: Preset Tare (Subtractive Tare Device)

    This function is only allowed if the weight is lower than the value (see RESETTABLE WEIGHT SETTING FOR SMALL WEIGHT CHANGES), otherwise the alarm appears and the weight is not set to zero. WARNING: The zero-setting is lost upon instrument power-off. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 27: Peak

    If for instance you require a 4 mA signal at a full scale value of 10,000 kg and a 20 mA signal at 5,000 kg, use 5,000 kg instead of zero. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 28 10 kohm, the maximum load allowed for current outputs is 300 ohm. Voltage or current analog signal ACTIVE PASSIVE ANALOG - COMMON RECEIVER OUTPUT Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 29: Serial Communication Setting

    : delay in milliseconds which elapses before the instrument replies (from 0 to 200 ms; default: 0). : no parity (default). : even parity. : odd parity. : stop bit (1 - 2; default: 1). Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 30: Rs485 Serial Communication

    RS-232 port in the following manner: INSTRUMENT RS232 RS485 RS485 + This type of connection allows A SINGLE instrument to be used in a ONE WAY mode. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 31: Test

    : current output test. : voltage output test. - Millivolt Test: : displays the response signal of each load cell expressed in mV with four decimals. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 32: Setpoint Programming

    100 and hysteresis at 10, the switching occurs at 90 for decreasing weight. These values are set to zero if the calibration is changed significantly (see THEORETICAL CALIBRATION and REAL CALIBRATION (WITH SAMPLE WEIGHTS)). Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 33: Alarms

    With an alarm, the relays open and the analog outputs go to the lowest possible value according to the following table: RANGE 0-20 mA 4-20 mA 0-5 V 0-10 V ±10 V ±5 V -0.2 mA -0.5 V -0.5 V 3.5 mA Output value Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 34: Communication Protocols

    FAST TRANSMISSION VIA EXTERNAL CONTACT: it is possible to transmit the weight a single time, by closing an input for no more than a second (see INPUT AND OUTPUT CONFIGURATION and SERIAL COMMUNICATION SETTINGS ). Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 35: Ascii Bidirectional Protocol

    = C .... set the value in the setpoint 3 Possible instrument responses: - correct reception: &&aa!\ckckCR - incorrect reception: &&aa?\ckckCR Example: to set 500 in setpoint number 3, the PC must transmit the following command: $01000500C47(Cr) Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 36: Setpoint Storage In Eeprom Memory

    Notes: in case of negative weight, the first character from the left of the weight characters takes on the value “-” (minus sign - ASCII 45). If the weight value is under -99999, the minus sign “-” is sent alternated with the most significant figure. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 37: Semi-Automatic Zero (Zero-Setting For Small Variations)

    - correct reception: &&aa!\ckckCR - incorrect reception: &&aa?\ckckCR SWITCHING FROM NET TO GROSS WEIGHT The PC transmits the ASCII string: $aaGROSSckckCR Possible instrument responses: - correct reception: &&aa!\ckckCR - incorrect reception: &&aa?\ckckCR Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 38: Reading Of Decimals And Division Number

    If the zeroing works correctly the instrument sends the zeroed weight value (“000000”). The calibration values are stored permanently in the EEPROM memory and the number of allowed writings is limited (about 100000). Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 39: Real Calibration (With Sample Weight)

    Possible instrument responses: - correct reception: &&aa!\ckckCR - incorrect reception: &&aa?\ckckCR KEYPAD UNLOCK The PC transmits the ASCII string: $aaFREckckCR Possible instrument responses: - correct reception: &&aa!\ckckCR - incorrect reception: &&aa?\ckckCR Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 40: Display And Keypad Lock

    - The checksum is made up of the 2 characters that represent the result of the XOR operation in hexadecimal notation (in our example the character "7" and the character "5"). Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 41: Modbus-Rtu Protocol

    3 bytes before starting calculations for an eventual response to the parameter present in the SERIAL COMMUNICATION interrogation query). The SETTING section, Interface Inc, www.interfaceforce.com Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352 INF1 Installation & User Manual...
  • Page 42 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. Interface Inc, www.interfaceforce.com Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352 INF1 Installation & User Manual...

  • Page 43: Communication Error Management

    40007 STATUS REGISTER 40008 GROSS WEIGHT H 40009 GROSS WEIGHT L 40010 NET WEIGHT H 40011 NET WEIGHT L 40012 PEAK WEIGHT H Interface Inc, www.interfaceforce.com Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352 INF1 Installation & User Manual...
  • Page 44 WARNING: at the time of writing the setpoint values are saved to RAM (they will be lost upon the next power-off). To store them permanently to EEPROM so that they are maintained at power-on, the 99 command of the Command Register must be sent. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 45 The output status can be read at any time but can be set (written) only if the output has been set as (see INPUTS AND OUTPUTS CONFIGURATION). Otherwise, the outputs will be managed according to the current weight status with respect to the relevant setpoint. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 46 No effect Pounds No effect Newton Multiplies Litres Divides Multiplies Atmospheres Multiplies Pieces Divides Newton Metres Multiplies 0.05 Kilogram Metres Multiplies 0.02 Other Multiplies 0.01 0.005 0.002 0.001 0.0005 0.0002 0.0001 Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 47: Possible Commands To Be Sent To Command Register (40006)

    In order to correctly set the sample weight, consider the value of the Division register (40014). Example: to set the sample weight to 100 kg and the division 0.001, then the value to enter is 100000 (100 / 0.001 = 100000). Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 48: Communication Examples

    Number of registers H Number of registers L Number of registers L Byte count CRC16 L Datum 1 H CRC16 H Datum 1 L Datum 2 H Datum 2 L CRC16 L CRC16 H Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 49 CRC16 L Datum 1 H CRC16 H Datum 1 L Datum 2 H Datum 2 L Datum 3 H Datum 3 L Datum 4 H Datum 4 L CRC16 L CRC16 H Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 50 Datum 3 H Datum 3 L Datum 4 H Datum 4 L CRC16 L CRC16 H For additional examples regarding the generation of correct control characters (CRC16) refer to the manual Modicon PI-MBUS-300. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 51: Canopen

    ): it allows to select the reading/writing of the byte in LITTLE- ENDIAN or BIG-ENDIAN mode. : BIG ENDIAN : LITTLE ENDIAN In order to apply the changes, turn the instrument off, wait for 10 seconds and turn it back on. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 52: Pc/Plc Setup

    OUTPUT 3 status Bit 3 Bit 3 Bit 4 Bit 4 Bit 5 Bit 5 Bit 6 Bit 6 Bit 7 Bit 7 Bit = 1: high input; Bit = 0: low input Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 53 -999999 division around ZERO Bit 5 Bit 13 Net weight beyond 999999 or less than -999999 Bit 6 Bit 14 Bit 7 Bit 15 Gross weight negative sign Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 54: Possible Commands To Be Sent To The Command Register

    Setpoints are stored to RAM and lost upon instrument power off. To save them in EEPROM, so that they are maintained upon instrument power on, it is necessary to send the command 99 “Save data in EEPROM” of the Command Register. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 55: Real Calibration Commands (With Sample Weights)

    - To save the value send the command 101 “Sample weight storage for calibration” to the Command Register. If the operation is successfully completed, the command 102 “Sample Weight reading” returns a value equal to zero. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 56: Devicenet

    ): it allows to select the reading/writing of the byte in LITTLE- ENDIAN or BIG-ENDIAN mode : BIG ENDIAN : LITTLE ENDIAN In order to apply the changes, turn the instrument off, wait for 10 seconds and turn it back on. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 57: Pc/Plc Setup

    OUTPUT 3 status Bit 3 Bit 3 Bit 4 Bit 4 Bit 5 Bit 5 Bit 6 Bit 6 Bit 7 Bit 7 Bit = 1: high input; Bit = 0: low input Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 58 -999999 division around ZERO Bit 5 Bit 13 Net weight beyond 999999 or less than -999999 Bit 6 Bit 14 Bit 7 Bit 15 Gross weight negative sign Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 59: Possible Commands To Be Sent To The Command Register

    Setpoints are stored to RAM and lost upon instrument power off To save them in EEPROM, so that they are maintained upon instrument power on, it is necessary to send the command 99 “Save data in EEPROM” of the Command Register. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 60: Real Calibration Commands (With Sample Weights)

    - To save the value send the command 101 “Sample weight storage for calibration” to the Command Register. If the operation is successfully completed, the command 102 “Sample Weight reading” returns a value equal to zero. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 61: Cc-Link

    CC-LINK master. INSTRUMENT SETUP → (default: 1): set the instrument address in the CC-LINK network. (default: 10 Mb/s): set the instrument baud rate in the CC-LINK network. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 62: Pc/Plc Setup

    OUTPUT 3 status Bit 3 Bit 3 Bit 4 Bit 4 Bit 5 Bit 5 Bit 6 Bit 6 Bit 7 Bit 7 Bit = 1: high input; Bit = 0: low input Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 63 -999999 division around ZERO Bit 5 Bit 13 Net weight beyond 999999 or less than -999999 Bit 6 Bit 14 Bit 7 Bit 15 Gross weight negative sign Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 64: Possible Commands To Be Sent To The Command Register

    99 “Save data in EEPROM” of the Command Register. Preset tare Write the preset tare value through the command 88 “Write preset tare”. Send the command 130 “Enable preset tare” to enable the preset tare. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 65: Real Calibration Commands (With Sample Weights)

    - To save the value send the command 101 “Sample weight storage for calibration” to the Command Register. If the operation is successfully completed, the command 102 “Sample Weight reading” returns a value equal to zero. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 66: Ethernet Tcp/Ip

    : ASCII bidirectional protocol; possible addresses: from 1 to 99. : continuous weight transmission protocol, at the frequency set in item (from 10 to 300). (set: = ). (set: = ). Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 67 : even parity. : odd parity. : stop bit (1 – 2; default: 1). In order to apply the changes, turn the instrument off, wait for 10 seconds and turn it back on. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 68: Pc Setup

    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. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 69: Diagnostic

    Lantronix DeviceInstaller on a PC with Microsoft Windows operating system (run file DevInst.exe). Connect PC and instrument via LAN (point-to-point or through hub/switch), then run the application and click on Search: Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 70 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. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 71: Website

    Enter the “LAUMAS” user name and the password supplied with the instrument in respective fields, then press Login to enter the status page: If there is an incorrect parameter setting, the “INSTRUMENT DATA READING ERROR” message is displayed. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 72 - 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. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 73: Ethercat

    GROSS WEIGHT, NET WEIGHT: the weight values are expressed as positive integer numbers, including decimal figures, but without decimal point. Read the Status Register to obtain information about sign and possible errors on the weight. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 74 -999999 division around ZERO Bit 5 Bit 13 Net weight beyond 999999 or less than -999999 Bit 6 Bit 14 Bit 7 Gross weight negative sign Bit 15 Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 75: Possible Commands To Be Sent To The Command Register

    99 “Save data in EEPROM” of the Command Register. Preset tare Write the preset tare value through the command 88 “Write preset tare”. Send the command 130 “Enable preset tare” to enable the preset tare. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 76: Real Calibration Commands (With Sample Weights)

    - To save the value send the command 101 “Sample weight storage for calibration” to the Command Register. If the operation is successfully completed, the command 102 “Sample Weight reading” returns a value equal to zero. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 77: Ethernet/Ip

    (default: 192.8.0.141): set instrument IP address. (default: 255.255.255.0): set instrument Subnet Mask. (default: 192.8.0.111): set Gateway address of Ethernet network. In order to apply the changes, press until the display shows Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 78: Pc/Plc Setup

    - If explicit messages are used and PLC supports class 3 connections (with appropriate interface), insert the data shown on table “Settings for class 1 communication”. - If explicit messages are used and PLC needs data read/write messages to be constructed manually, see table “Manual settings for communication”.
  • Page 79 Bit = 1: output is closed; Bit = 0: output is open Setting bit 15 to 1 on the PLC, the Ethernet/IP scanner takes control of all the outputs, whatever their setting. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 80: Possible Commands To Be Sent To The Command Register

    (e.g.: 93 for "Setpoint 1 writing") to the Command Register. If it is necessary to execute the same command twice consecutively, send command 0 between the first command and the following one. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 81: Real Calibration Commands (With Sample Weights)

    - To save the value send the command 101 “Sample weight storage for calibration” to the Command Register. If the operation is successfully completed, the command 102 “Sample Weight reading” returns a value equal to zero. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 82: Modbus/Tcp

    Install the Lantronix DeviceInstaller application on a PC with Microsoft Windows operating system (run the DEVINST.exe file). Connect the PC to the instrument via LAN (point-to point or by hub/switch), then run the application and click on Search: Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 83 Select Assign a specific IP address, enter the desired values and click on Assign. Wait for the procedure to complete (no need to restart the instrument). Modbus/TCP commands and registers are the same as ModbusRTU protocol: for details see MODBUS-RTU PROTOCOL. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 84: Powerlink

    GROSS WEIGHT, NET WEIGHT: the weight values are expressed as positive integer numbers, including decimal figures, but without decimal point. Read the Status Register to obtain information about sign and possible errors on the weight. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 85 -999999 division around ZERO Bit 5 Bit 13 Net weight beyond 999999 or less than -999999 Bit 6 Bit 14 Bit 7 Gross weight negative sign Bit 15 Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 86: Possible Commands To Be Sent To The Command Register

    99 “Save data in EEPROM” of the Command Register. Preset tare Write the preset tare value through the command 88 “Write preset tare”. Send the command 130 “Enable preset tare” to enable the preset tare. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 87: Real Calibration Commands (With Sample Weights)

    - To save the value send the command 101 “Sample weight storage for calibration” to the Command Register. If the operation is successfully completed, the command 102 “Sample Weight reading” returns a value equal to zero. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 88: Profibus-Dp

    Hysteresis 2 Setpoint 2 hysteresis R/W* 4 byte / 4 byte Hysteresis 3 Setpoint 3 hysteresis R/W* 4 byte / 4 byte Division Divisions 2 byte Unit Units of measure 2 byte Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 89 The setpoints are stored to RAM and lost upon instrument power off. To save them in EEPROM so that they are maintained upon instrument power on, it is necessary to send the command 99 “Save data in EEPROM” of the Command Register. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 90 Other Multiplies DISPLAY COEFFICIENT: contains the parameter value expressed as integer number, with four decimal figures, but without decimal point. Example: if the module contains 12000, the parameter value is 1.2000. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 91 -999999 division around ZERO Bit 5 Bit 13 Writing error Net weight beyond 999999 or less than -999999 Bit 6 Bit 14 Bit 7 Bit 15 Gross weight negative sign Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 92: Possible Commands To Be Sent To The Command Register

    - To save the value send the command 101 “Sample weight storage for calibration” to the Command Register. If the operation is successfully completed, the sample weight read is set to zero. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 93: Profinet-Io

    Profinet-IO controller. INSTRUMENT SETUP → (default: ): it allows to select the reading/writing of the byte in LITTLE- ENDIAN or BIG-ENDIAN mode : LITTLE ENDIAN : BIG ENDIAN Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 94: Pc/Plc Setup

    Digital Outputs status [2 byte] 0x0010-0x0011 2 byte input Input Data to instrument (Writing) Addresses Type Command Register [2 byte] 0x0000-0x0001 Digital Outputs Command [2 byte] 0x0002-0x0003 8 byte output Exchange Register [4 byte] 0x0004-0x0007 Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 95 Bit = 1: output is closed; Bit = 0: output is open Setting bit 15 to 1 on the PLC, the master takes control of all the outputs, whatever their setting. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 96: Possible Commands To Be Sent To The Command Register

    (e.g.: 93 for "Setpoint 1 writing") to the Command Register. If it is necessary to execute the same command twice consecutively, send command 0 between the first command and the following one. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 97: Real Calibration Commands (With Sample Weights)

    - To save the value send the command 101 “Sample weight storage for calibration” to the Command Register. If the operation is successfully completed, the command 102 “Sample Weight reading” returns a value equal to zero. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 98: Sercosiii

    Digital Outputs Command [2 byte] 0x0006-0x0007 Exchange Register [4 byte] 0x0008-0x000B AT Connection Control, AT IO Status, MDT Connection Control and MDT IO Control are registers used by the SERCOSIII master to manage the communication. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...
  • Page 99 Bit = 1: output is closed; Bit = 0: output is open Setting bit 15 to 1 on the PLC, the master takes control of all the outputs, whatever their setting. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 100: Possible Commands To Be Sent To The Command Register

    (e.g.: 93 for "Setpoint 1 writing") to the Command Register. If it is necessary to execute the same command twice consecutively, send command 0 between the first command and the following one. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 101: Real Calibration Commands (With Sample Weights)

    - To save the value send the command 101 “Sample weight storage for calibration” to the Command Register. If the operation is successfully completed, the command 102 “Sample Weight reading” returns a value equal to zero. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 102: Reserved For The Installer

    Upon instrument power-on hold down the key until the display shows proceed as follows: CONSTANTS RESTORE (does not erase the calibration): confirm , use arrow keys , set code 6935 and confirm. to select Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 103: Keypad Or Display Locking

    : keypad and display lock: if active, the keypad is locked and the display shows the instrument model (weight is not displayed), by pressing a key the display shows for 3 seconds. Interface Inc, www.interfaceforce.com INF1 Installation & User Manual 15-352...

  • Page 104: Warranty

    (1) one year from the date of dispatch. If the 'Interface' product you purchase appears to have a defect in material or workmanship or fails during normal use within the period, please contact your Distributor, who will assist you in resolving the problem.

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