SINAMICS DCM
List Manual (LH8), 02/2015, 6RX1800-0ED76
861
4 Faults and alarms
4.1 Overview of faults and alarms
Saving the fault buffer when switching off
The contents of the fault buffer are saved to the non-volatile memory when the Control Unit is
switched off, i.e. the fault buffer history is still available when the unit is switched on again.
The fault buffer of a drive object comprises the following parameters:
•
r0945[0...63], r0947[0...63], r0948[0...63], r0949[0...63]
•
r2109[0...63], r2130[0...63], r2133[0...63], r2136[0...63]
The fault buffer contents can be deleted manually as follows:
•
Delete fault buffer for all drive objects:
p2147 = 1 --> p2147 = 0 is automatically set after execution.
•
Delete fault buffer for a specific drive object:
p0952 = 0 --> The parameter belongs to the specified drive object.
The fault buffer contents are automatically deleted when the following occurs:
•
Restore factory setting (p0009 = 30 and p0976 = 1).
•
Download with modified structure (e.g. number of drive objects changed).
•
Power-up after other parameter values have been loaded (e.g. p0976 = 10).
•
Upgrade firmware to later version.
Summary of Contents for SINAMICS DCM
Page 1: ...s SINAMICS SINAMICS DCM List Manual 02 2015 Edition Answers for industry ...
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Page 1192: ...A Appendix A 2 List of abbreviations SINAMICS DCM 1192 List Manual LH8 02 2015 6RX1800 0ED76 ...
Page 1202: ...Index SINAMICS DCM 1202 List Manual LH8 02 2015 6RX1800 0ED76 ...
Page 1203: ......
