Siemens SINAMICS G120D CU240D-2 DP Manual page 846

4 Faults and alarms
4.2 List of faults and alarms
For message value = 1 ... 999:
- if the message value is listed under cause: Check the crosswise-compared parameters to which the message value
refers.
- copy the safety parameters.
- carry out a POWER ON (switch-off/switch-on).
- upgrade the Control Unit software.
For message value = 1000:
- investigate the signal associated with the F-DI (contact problems).
For message value = 1001:
- carry out a POWER ON (switch-off/switch-on).
- upgrade the Control Unit software.
For message value = 1005:
- check the conditions for pulse enable.
For message value = 1011:
- for diagnostics, refer to parameter (r9571).
For message value = 1020:
- carry out a POWER ON (switch-off/switch-on).
- replace Control Unit.
For message value = 1041:
- reduce the minimum current (p9588).
For message value = 1042:
- increase the ramp-function generator ramp-up/down time (p1120/p1121).
- check that the current/speed control is set correctly (torque-generating/field-generating current and actual speed
value may not fluctuate).
- reduce the dynamic response of the setpoint value.
- increase the minimum current (p9588).
For message value = 1043:
- increase the voltage tolerance (p9589).
- increase the ramp-function generator ramp-up/down time (p1120/p1121).
- check that the current/speed control is set correctly (torque-generating/field-generating current and actual speed
value may not fluctuate).
- reduce the dynamic response of the setpoint value.
For message value = 6000 ... 6999:
Refer to the description of the message values in safety fault F01611.
This message can be acknowledged using "Acknowledge internal event".
C01712 SI Motion P1 (CU): Defect in F-IO processing
Message class: Safety monitoring channel has identified an error (10)
Reaction: NONE
Acknowledge: IMMEDIATELY (POWER ON)
Cause: When cross checking and comparing the two monitoring channels, the drive detected a difference between
parameters or results of the F-IO processing and initiated a STOP F. One of the monitoring functions no longer
reliably functions - i.e. safe operation is no longer possible.
The safety message C01711 with message value 0 is also displayed due to initiation of STOP F.
If at least one monitoring function is active, then safety message C01701 "SI Motion: STOP B initiated" is output.
Message value (r2124, interpret decimal):
Number of the cross-compared data that resulted in this message.
1: SI discrepancy monitoring time inputs (p10002, p10102).
2: SI acknowledgment internal event input terminal (p10006, p10106).
3: SI STO input terminal (p10022, p10122).
4: SI SS1 input terminal (p10023, p10123).
7: SI SLS input terminal (p10026, p10126).
13: Different states for static inactive signal sources (p10006, p10022 ... p10026).
14: SI discrepancy monitoring time outputs (p10002, p10102).
15: SI acknowledgment internal event (p10006, p10106).
46: SI digital inputs debounce time (p10017, p10117)
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SINAMICS G120D
List Manual (LH14), 01/2016, A5E33842313