Data Source Diagnostic Point

You can create a Data Source point for each logical CIMPLICITY device in a redundant PLC configuration. If configured, the point will be set to one of the following values:

Value Description
0 No communication on any cable
1 Current data is collected from the Primary PLC over the Primary Cable
2 Current data is collected from the Primary PLC over the Secondary cable.
3 Current data is collected from the Secondary PLC over the Primary Cable.
4 Current data is collected from the Secondary PLC over the Secondary Cable.
5 Current data is collected from the Third PLC over the Primary Cable.
6 Current data is collected from the Third PLC over the Secondary Cable.

The addresses for the Status diagnostic point is:

$DATA_SOURCE Data Source Point