Siemens SINUMERIK 840D sl Function Manual page 546

Diagnostics
10.3 Safety messages for SINAMICS S120
Remedy
F01649
Response
Acknowledgement
Explanation
Remedy
F01650
Response
Acknowledgement
Explanation
10-546
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) – 05.2008 Edition
Select safe standstill and then deselect again
– 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 com-
pliance.
– Replace the Motor Module involved.
SI CU: Internal software error
OFF2
IMMEDIATELY (POWER ON)
An internal error in the Safety Integrated software on the Control Unit
has occurred.
Note:
This fault results in a STOP A that cannot be acknowledged.
Fault value (r0949, interpret as hexadecimal):
Only for internal Siemens troubleshooting.
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 Control Unit software.
– Contact the Hotline.
– Replace the Control Unit.
SI CU: Acceptance test required
OFF2
IMMEDIATELY (POWER ON)
The "Safety Integrated" function integrated in the drive on the Control
Unit requires an acceptance test.
Note:
This fault results in a STOP A that can be acknowledged.
Fault value (r0949, decimal)
130: No safety parameters available for the Motor Module.
1000: Reference and actual checksum on the Control Unit are not identical
(when booting).
– At least one checksum–checked piece of data is defective.
2000: Reference and actual checksum on the Control Unit are not identical
(commissioning mode).
– Reference checksum incorrectly entered into the Control Unit
(p9799 not equal to r9798).
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05.08