KEB F5 COMBICOM ModBus Instruction Manual
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KEB F5 COMBICOM ModBus Instruction Manual

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BETRIEBSANLEITUNG
INSTRUCTION MANUAL
KEB COMBICOM
ModBus
12/2003

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Summary of Contents for KEB F5 COMBICOM ModBus

  • Page 1 BETRIEBSANLEITUNG INSTRUCTION MANUAL KEB COMBICOM ModBus 12/2003...
  • Page 2 Seite GB - 3 ..GB - 12...

  • Page 3: Table Of Contents

    Functions ..................5 Slave Addressing ..................... 5 Parameter Addressing ..................5 ModBus Functions ..................6 User Defined Functions Defined By KEB ............7 2.4.1 Function 100: Read Registers32 ................ 7 2.4.2 Function 101: Write Registers32 ................ 7 Fieldbus Watchdog ..................7 Operator Parameters ..............

  • Page 4: Modbus Interface

    ModBus Interface ModBus Interface F5 ModBus Operator: 00.F5.060-A000 Ordering Information Utilities for the diagnosis interface HSP5 cable between PC and adapter: 00.F5.0C0-0001 Adapter DSUB / Western: 00.F5.0C0-0002 Hardware Description MDB: This green LED shines if a ModBus service is running. ERROR: This red LED blinks if the frequency inverter control...

  • Page 5: Modbus Transmission Speed

    Attention !!! To prevent the damage of the serial interface on your Personal Compu- ter be sure that you use the special HSP5 cable from KEB for connecting your PC to the diagnosis interface of the ModBus operator. With an adapter the HSP5 cable is connected to the diagnosis interface (see ordering informations).

  • Page 6: Modbus Functions

    16 bit register address. Therefore this services can only operate to the inverter with indirect set addressing (FR.09). As some parameters of the KEB frequency inverter have 32 bit data length, additional definitions had to be made for accessing those parameters. This problem has been solved in two ways: •...

  • Page 7: User Defined Functions Defined By Keb

    ModBus Functions ModBus Functions Defined By KEB 2.4.1 Function 100: By this function a number of 32 bit registers/parameters can be read. Read Registers32 Function 100 – Request: FUNC Number Start-Addr SL-Addr 100(dez) HiByte LoByte HiByte LoByte LoByte HiByte with Number:...

  • Page 8: Operator Parameters

    Operator Parameters Operator Parame- This parameters are localized in the ModBus interface and determine their behaviour. All operator parameters can be accessed as operator parameters via ModBus (mapping ters lists only for 32 bit services) as well as via diagnosis interface (HSP5). Legend Parameter name Combivis Parameter address...
  • Page 9 Operator Parameters MDB_MapNr_Rd 5F04h 0284h (FB.04) Meaning: Configures the number of parameters in the read mapping list. Data Length: 1 Byte Coding: Default Setting: Remarks: Maximum 100 words(16 bit) can be mapped. A changed value will immediately be active and non-volatile saved. MDB_MapNr_Wr 5F05h 0285h (FB.05)
  • Page 10 Para. Set can have more then one bit set. Operator Type 0180h (OS.00) not available Meaning: Returns an identifier for the operator type. Data Length: 2 Byte Coding: Internal KEB Coding: 10310(dec) = ModBus operator and diagnosis interface Remarks: Only for information GB - 10...
  • Page 11 Operator Parameters Software date 0182h (OS.02) not available Meaning: Configures the software date. Data Length: 2 Byte Coding: The lowest decimal digit configures the year 2000. The next two decimal digits configure the month. The next two decimal digits configure the day. Remarks: The representation is as follows: ddmm, year-2000 Diag Error Counter...

  • Page 12: Annex

    Annex Annex Table of Operator ModBus COMBIVIS Name Data length Parameters Address Para. Address in Byte ——— 0180h Operator Type ——— 0182h Software date ——— 0183h Diag Error Counter ——— 0184h DiagRsp.DelayTime ——— 0185h Diag Baudrate ——— 0186h HSP5_Max_InvBusy_Retries ——— 0187h HSP5 Tout Cnt 5F00h...
  • Page 14 Försterweg 36-38 • D -32683 Barntrup fon: +49 5263 401-0 • fax: +49 5263 401-116 net: www.keb.de • mail: info@keb.de KEB Antriebstechnik GmbH & Co. KG KEB - YAMAKYU Ltd. Wildbacher Str. 5 • D –08289 Schneeberg 15–16, 2–Chome, Takanawa Minato-ku fon: +49 3772 67-0 •...

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