Remedy: - select STO and then de-select again.
- carry out a POWER ON (switch-off/switch-on) for all components.
- check whether there is a DRIVE-CLiQ communication error between the two monitoring channels and, if required, carry
out a diagnostics routine for the faults identified.
- de-select all drive functions that are not absolutely necessary.
- check the electrical cabinet design and cable routing for EMC compliance
Note:
SI: Safety Integrated
STO: Safe Torque Off
F01630 SI P1 (CU): Brake control error
Message value: %1
Drive object: All objects
Reaction: OFF2
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The drive-integrated "Safety Integrated" function in monitoring channel 1 has detected a brake control error and initiated
a STOP A.
- OCC cable shield is not correctly connected.
- defect in the brake control circuit of the drive.
Fault value (r0949, decimal interpretation):
10, 11:
Fault in "open brake" operation.
- brake not closed or interrupted cable.
- ground fault in brake cable.
20:
Fault in "brake open" state.
- short-circuit in brake winding.
30, 31:
Fault in "close brake" operation.
- brake not closed or interrupted cable.
- short-circuit in brake winding.
40:
Fault in "brake closed" state.
50:
Fault in the brake control of the drive or a communication error (brake control diagnostics).
Remedy: - select STO and then de-select again.
- check the motor holding brake connection.
- check the function of the motor holding brake.
- carry out a diagnostics routine for the faults involved.
- check for EMC-compliant control cabinet design and cable routing (e.g. shield OCC cable with shield terminal and shield
plate, check the connection of the brake conductors).
- replace drive.
Note:
OCC: One Cable Connection (one cable system)
SBC: Safe Brake Control
SI: Safety Integrated
STO: Safe Torque Off
See also: p1215
A01631 (F, N) SI P1 (CU): motor holding brake/SBC configuration not practical
Message value: -
Drive object: All objects
Faults and alarms
13.2 List of faults and alarms
SINAMICS S210 servo drive system
Operating Instructions, 12/2017, A5E41702836B AA 349
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