Remedy: - Carry out a POWER ON (switch-o/switch-on).
- U
pgrade rmware to later version.
- Contact Technical Support.
C01630 SI: Brake control error
Message class: Safety monitoring channel has identied an error (10)
Mes
sage value: %1
Variant: S200 PN
Component: None
Response: OFF2
Acknowledgment: IMMEDIATELY
Cause: The "Safety Integrated" function integrated in the drive has identied a br
ake contr
ol fault, and has initiated an STO.
Fault value (r0949, interpret decimal):
1:
Fault in the "Open brake" state.
- Parameter p1278 incorrectly set.
- Brake not connected or interrupted cable (check whether for p1278 = 1 and p9604 bit 1 = 0 (SBC deactivated) the brake
opens).
- Ground fault in brake cable.
2:
Fault in the "Close brake" state.
- Brake not connected or interrupted cable (check whether for p1278 = 1 and p9604 bit 1 = 0 (SBC deactivated) the brake
opens).
- Short-circuit in brake winding.
3:
Hardware is defective or does not support the brake control.
- Communication with the brake control has failed.
- SBC is enabled on a module that does not support brake control.
4:
- Brake is not connected or interrupted cable.
Remedy: - Check the motor holding brake connection.
- Check the function of t
he motor holding brake.
- Check whether the brake control is supported.
- Check whether there are disturbances in the communications from the self-identifying brake, and if required carry out a
diagnostics routine for the faults involved.
- Check that the electrical cabinet design and cable routing are in compliance with EMC regulations (e.g. shield of the motor
cable and brake conductors are connected with the shield connecting plate and the motor connectors are tightly screwed
to the housing).
- Replace the hardware.
Note:
SBC: Safe Brake Control
SI: Safety Integrated
A01637 SI: Safety conguration not pr
otected
Message class: Error in the parameterization / conguration / commissioning procedure (18)
Message value: -
Variant: S200 PN
Component: None
Response: NONE
Acknowledgment: NONE
System messages
12.3Faults and alarms
SINAMICS S200 PROFINET servo drive system with SIMOTICS S-1FL2
478 Operating Instructions, 11/2023, FW V6.3, A5E51646752B AB