Siemens SINAMICS G120D List Manual page 774

Faults and alarms
Overview of faults and alarms
Cause:
Describes the possible causes of the fault/alarm. A fault or alarm value can also
be specified (optional).
Fault value (r0949, format):
The fault value is entered in the fault buffer in r0949[0...63] and specifies
additional, more precise information about a fault.
Alarm value (r2124, format):
The alarm value specifies additional, more precise information about an alarm.
The alarm value is entered in the alarm buffer in r2124[0...7] and specifies
additional, more precise information about an alarm.
Remedy:
Description of the methods available for eliminating the cause of the active
fault/alarm
Warning
In certain cases, servicing and maintenance personnel are responsible for
choosing a suitable method for eliminating the cause of faults.
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SINAMICS G120D List Manual (LH14), 01/2013