6
6053/6055 Modbus Plus Communications Interface
Parameter Descriptions
TYPE
Range: Enumerated - see below
Selects the type of Technology Option.
Enumerated Value : Technology Option
0 : NONE
1 : RS485
2 : PROFIBUS DP
3 : LINK
4 : DEVICENET
5 : CANOPEN
6 : LONWORKS
7 : CONTROLNET
8 : MODBUS PLUS
9 : ETHERNET
NODE ID
Range: 0 to 64
Modbus Plus node address.
Note: 0 is an invalid address, if set the Modbus Plus interface will be held in the
DISABLED state.
SOURCE NODE ID
Range: 0 to 64
Used for Global Database transactions only. Node Id of the Source Database. If set to
0, no Source Database is selected.
SOURCE DATA SIZE
Range: 0 to 32
Used for Global Database transactions only. Number of words to get from the Source
Database. If Size plus Offset is greater than 32, the Size (see next parameter) is limited.
For example, if SIZE = 10 and OFFSET = 25, only 7 words of data will be transferred.
SOURCE OFFSET
Range: 0 to 31
Used for Global Database transactions only. Offset , in words, of start of required data
in the Source Database.
PARAM MAPPING
Range: Enumerated - see below
Used to select the set of Drive parameters to be read and written over Modbus Plus. See
590+ Point to Point I/O Connection, page 8, and 690+ Point to Point I/O Connection,
page 13, for description of sets.
Enumerated Value : PARAM MAPPING state
590+:
0 : NONE
1 : SET 1
2 : SET 2
690+:
0 : NONE
1 : SET 1
2 : SET 2
3 : SET 3
4 : SET 4
