Beckhoff CX2040 - Page 36

Commissioning / Configuration
The interruption is indicated by "LNK_MIS B" and "LNK_MIS A".
The next example shows a failure of the "return line":
In this case the second cable is faulty. The terminals at the coupler continue to run without malfunction. The
System Manager indicates the behaviour as follows:
CX2020, CX2030, CX204036
Version 1.2