Diagnosis Via The Field Bus - Festo CPV-D102 Elektronics Manual

5. Diagnosis CPV−CS02 (ABB CS31)
5.2

Diagnosis via the field bus

Festo P.BE−CPV−DI02−E N en 0704NH
The CPV Direct reacts on the ABB CS31 system bus like a bi
nary input/output module. All CPUs and couplers perform the
general monitoring of the CS31 system bus, e.g. total failure
of local modules.
The CPUs and couplers scan the diagnostic messages
provided by the CPV Direct.
The appropriate ABB manuals are valid for all CPUs and
couplers.
The following diagrams show as an example the diagnostic
possibility in conjunction with:
CPU 07KR91
Note
Several CP diagnostic messages are grouped together as
common messages with protocol ABB CS31.
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