Siemens SINAMICS G List Manual page 594

Faults and Alarms
List of faults and alarms
Cause: The Safety Integrated function on the motor module has detected a brake control fault and initiated a STOP A.
- no motor holding brake connected.
- the motor holding brake control on the motor module or the control unit is faulty.
- a DRIVE-CLiQ communications error has occurred between the control unit and the motor module.
Fault value (r0949, decimal):
10: No brake connected or fault in the motor module brake control circuit ("open brake" operation).
30: Short-circuit in the brake winding or fault in the motor module brake control circuit ("close brake" operation).
40: Defect in the brake control circuit of the motor module ("brake closed" state).
60, 70: Fault in the brake control of the control unit or communications fault between the control unit and motor mod-
ule (brake control).
Remedy: - check the motor holding brake connection.
- check the function of the motor holding brake.
- check whether there is a DRIVE-CLiQ communications error between the control unit and the motor module
involved and if required, carry-out a diagnostics routine for the faults identified.
- check the electrical cabinet design and cable routing for EMC compliance
- replace the motor module involved.
Note:
MM: Motor module
SI: Safety Integrated
F30649 SI MM: Internal software error
Reaction: OFF2
Acknowledge: IMMEDIATELY (power on)
Cause: An internal error in the Safety Integrated software on the motor module has occurred.
Note:
This fault results in a STOP A that cannot be acknowledged.
Fault value (r0949, hexadecimal):
Only for internal Siemens troubleshooting.
Remedy: - carry-out a POWER ON (power off/on) for all components.
- re-commission the Safety Integrated function and carry-out a POWER ON.
- upgrade the motor module software.
- contact the Hotline.
- replace the motor module.
Note:
MM: Motor module
SI: Safety Integrated
F30650 SI MM: Acceptance test required
Reaction: OFF2
Acknowledge: IMMEDIATELY (power on)
Cause: The Safety Integrated function on the motor module requires an acceptance test.
Note:
This fault results in a STOP A.
Fault value (r0949, decimal):
130: No safety parameters available for the motor module.
1000: Reference and actual checksum in the motor module are not identical (run-up).
- at least one checksum-checked piece of data is defective.
2000: Reference and actual checksum on the motor module are not identical (commissioning mode).
- reference checksum incorrectly entered into the motor module (p9899 not equal to r9898).
2003: Acceptance test is required as a safety parameter has been changed.
9999: Subsequent response of another safety-related fault that occurred at run-up that requires an acceptance test.
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SINAMICS G List Manual, Edition 12.2004