Siemens SINAMICS G120 List Manual page 1038

4 Faults and alarms
4.2 List of faults and alarms
F01515 (A) BICO: Writing to parameter not permitted as the master control is active
Message class: Error in the parameterization / configuration / commissioning procedure (18)
Reaction: NONE
Acknowledge: IMMEDIATELY
Cause: When changing the number of CDS or when copying from CDS, the master control is active.
Remedy: If required, return the master control and repeat the operation.
A01590 (F) Drive: Motor maintenance interval expired
Message class: General drive fault (19)
Reaction: NONE
Acknowledge: NONE
Cause: The selected service/maintenance interval for this motor was reached.
Alarm value (r2124, interpret decimal):
Motor data set number.
See also: p0650 (Actual motor operating hours), p0651 (Motor operating hours maintenance interval)
Remedy: carry out service/maintenance and reset the service/maintenance interval (p0651).
F01600 SI P1 (CU): STOP A initiated
Message class: Safety monitoring channel has identified an error (10)
Reaction: OFF2
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The drive-integrated "Safety Integrated" function on processor 1 has detected an error and initiated a STOP A.
- forced checking procedure (test stop) of the safety switch-off signal path on processor 1 unsuccessful.
- subsequent response to fault F01611 (defect in a monitoring channel).
Fault value (r0949, interpret decimal):
0: Stop request from processor 2.
1005:
- pulses suppressed although STO not selected and there is no internal STOP A present.
- For a Power Module with "STO via terminals at the Power Module" (STO_A/STO_B), these terminals are active
(DIP switch to "ON"). However, the "STO via terminals at the Power Module" function has not been enabled (p9601.7
= p9801.7 = 0).
1010: Pulses enabled although STO is selected or an internal STOP A is present.
1011: Internal fault for the pulse enable in the Power Module.
1030: Feedback signal of the safety switch-off signal paths for the "STO via terminals at the Power Module" function
different.
9999: Subsequent response to fault F01611.
Remedy: - select Safe Torque Off and de-select again.
- carry out a POWER ON (switch-off/switch-on) for all components.
- replace Power Module involved.
For fault value = 1005:
- deactivate terminals STO_A/STO_B on the Power Module (set both DIP-switches to "OFF") or enable the "STO via
terminals at the Power Module" function.
For fault value = 1030:
- check the discrepancy time, and if required, increase the value (p9650/p9850).
- check the STO terminal at the Power Module (contact problems).
For fault value = 9999:
- carry out diagnostics for fault F01611.
Note:
PM: Power Module
STO: Safe Torque Off
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SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890