How to get the CPU HALT reason
1 Diagnostic viewer
The diagnostic viewer can provide some diagnostic information in case of CPU HALT.
2 System words
The following system words provide some information about the CPU HALT root cause.
%SW125
%SW126
%SW127
3 PLC Screen
The CPU HALT can be due to a Watdog overflow. In that case, the PLC screen provides information about the task which caused the CPU HALT.
The diagnostic viewer can provide some diagnostic information in case of CPU HALT.
2 System words
The following system words provide some information about the CPU HALT root cause.
%SW125
%SW126
%SW127
3 PLC Screen
The CPU HALT can be due to a Watdog overflow. In that case, the PLC screen provides information about the task which caused the CPU HALT.
Udgivet til: Schneider Electric Danmark
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