8.6 External I/O extension modules
8 Connections
Technical description
268
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VM259.EN007
External digital inputs configuration (VAMPSET only)
Range
Description
Communication read errors
1…16
Bit number of Modbus register
value
CoilS, InputS,
InputR or
HoldingR
Modbus register type
1…9999
Modbus register for the
measurement
1…247
Modbus address of the I/O device
0 / 1
Active state
On / Off
Enabling for measurement