KEB F5 COMBICOM ModBus, Инструкция по эксплуатации

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GB - 9
MDB_MapNr_Rd
0284h (FB.04)
5F04h
Meaning: Configures the number of parameters in the read mapping list.
Data Length: 1 Byte
Coding: 1
Default Setting: 2
Remarks: Maximum 100 words(16 bit) can be mapped. A changed value will immediately be
active and non-volatile saved.
MDB_MapNr_Wr
0285h (FB.05)
5F05h
Meaning: Configures the real number of parameters in the write mapping list.
Data Length: 1 Byte
Coding: 1
Default Setting: 2
Remarks: Maximum 100 words(16 bit) can be mapped. A changed value will immediately be
active and non-volatile saved.
Watchdog_Inhibit
0286h (FB.06)
5F06h
Meaning: Configures which events will reset the fieldbus watchdog.
Data Length: 1 Byte
Coding: Bit coded:
Bit0 = 1: Reset fieldbus watchdog by receive of each correct ModBus telegram
Bit1 = 1: Reset fieldbus watchdog by receive of each correct ModBus telegram to this
slave
(broadcast included)
Default Setting: 01h
Remarks: A changed value will immediately be active and non-volatile saved.
Watchdog_Activation
0287h (FB.07)
5F07h
Meaning: Configures which events will activate the fieldbus watchdog.
Data Length: 1 Byte
Coding: Bit coded:
Bit0 = 1: Activate fieldbus watchdog by first receive of any ModBus telegram.
Bit1 = 1: Activate fieldbus watchdog by first receive of a correct ModBus telegram to
this slave (broadcast included)
Default Setting: 01h
Remarks: A changed value will immediately be active and non-volatile saved.
MDB_Command
0288h (FB.08)
5F31h
Meaning: Through writing to this parameter certain commands can be requested in the ModBus
operator.
Data Length: 2 Byte
Coding: 0: No command
1: Set operator parameter to default values
Remarks: After completion of the requested command bit 15 of this value will be set by the
ModBus operator.
Operator Parameters