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10
Service
214
Festo – GDCP-CMMS/D-FW-EN – 1404NH – English
10.3
Acknowledgement of error messages
Error messages can be acknowledged through:
–
Festo Configuration Tool (FCT)
–
the fieldbus (control word)
–
a decreasing edge of the controller enable signal (DIN5)
Controller
enable
(DIN5)[X1.9]
1
“Error active”
1
≤
5 ms
Fig. 10.2 Timing diagram: Acknowledge errors
Diagnostic events that are parameterised as warnings are displayed for approx.
5 seconds and do not need to be acknowledged.
10.3.1
Diagnostic messages
The errors/warnings and their causes and remedies are described in the diagnostic messages
appendix A.
Summary of Contents for CMMD-AS series
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