KEB F5 COMBICOM ModBus User Manual

GB - 10
MDB_Mapping_Rd_N see below 5F32h+N
COMBIVIS Para. Addr.: COMBIVIS access through two parameters:
MDB_Read_MapIndex (0289h (FB.09)): = N
MDB_Read_Mapping (028Ah (FB.10)): The mapping itself
Meaning: Configures the nte mapping for read access mapping. N = 0 referes to the first mapping.
Data Length: 4 Byte
Coding:
B0 B1 B2 B3
Para-Addr
HiByte LoByte
Para-Set Wlen
Para. Address: Parameter address (see application manual of the FI control).
Para. Set: Parameter set bit coded
Bit0 = 1 --> Set 0 addressed
Bit7 = 1 --> Set 7 addressed.
Wlen: Data length = 16 bit words
Wlen = 1 --> Data length = 16 bit
Wlen = 2 --> Data length = 32 bit: In this case the first mapping for this parameter
contains the used mapping. In the following mapping the values of Para. Addr., Para.
Set and Wlen has to be set to zero. That means that a 32 bit mapping takes two entries
in the mapping list.
Remarks: It is possible to address more than one set in one mapping. That means that the value
of Para. Set can have more then one bit set. Please keep in mind that in this case the
ModBus operator returns error code 3 (illegal value) if the values of the read parameter
are not the same in all mapped sets.
MDB_Mapping_Wr_N see below 5F96h+N
COMBIVIS Para. Addr.: COMBIVIS access through two parameters:
MDB_Write_MapIndex (028Bh (FB.11)): = N
MDB_Write_Mapping (028Ch (FB.12)): The mapping itself
Meaning: Configures the nte mapping for write access mapping. N = 0 referes to the first mapping.
Data Length: 4 Byte
Coding: Para. Addr.: Parameter address (see application manual of the FI control).
Para. Set: Parameter set bit coded
Bit0 = 1 --> Set 0 addressed
Bit7 = 1 --> Set 7 addressed.
Wlen: Data length = 16 bit words
Wlen = 1 --> Data length = 16 bit
Wlen = 2 --> Data length = 32 bit: In this case the first mapping for this parameter
contains the used mapping. In the following mapping the values of Para. Addr., Para.
Set and Wlen has to be set to zero. That means that a 32 bit mapping takes two entries
in the mapping list.
Remarks: It is possible to address more than one set in write mapping. That means that the value
of 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
Operator Parameters

KEB F5 COMBICOM ModBus Specifications

General

Brand	KEB
Model	F5 COMBICOM ModBus
Category	Control Unit
Language	English