Siemens SINAMICS S110 - F01150 CU: Number of instances of a drive object type exceeded; F01200 CU: Time slice management internal software error; F01205 CU: Time slice overflow; A01224 CU: Pulse frequency inconsistent

Faults and alarms
List of faults and alarms
3-990
© Siemens AG 2012 All Rights Reserved
SINAMICS S110 List Manual (LH7), 06/2012, 6SL3097-4AP10-0BP3
F01150 CU: Number of instances of a drive object type exceeded
Message value: Drive object type: %1, number permitted: %2, actual number: %3
Drive object: All objects
Reaction: NONE
Acknowledge: IMMEDIATELY
Cause: The maximum permissible number of instances of a drive object type was exceeded.
Fault value (r0949, interpret hexadecimal):
ddccbbaa hex:
aa: Drive object type (p0107), for which the maximum permissible number of instances was exceeded.
bb: Max. permissible number of instances for this drive object type.
cc: Actual number of instances for this drive object type.
dd: No significance.
Remedy: - power down the unit.
- suitably restrict the number of instances of a drive object type by reducing the number of inserted components.
- re-commission the unit.
F01200 CU: Time slice management internal software error
Message value: %1
Drive object: All objects
Reaction: OFF2
Acknowledge: IMMEDIATELY (POWER ON)
Cause: A time slice management error has occurred.
It is possible that the sampling times have been inadmissibly set.
Fault value (r0949, interpret hexadecimal):
998:
Too many time slices occupied by OA (e.g. DCC).
999:
Too many time slices occupied by the basic system. Too many different sampling times may have been set.
Additional values:
Only for internal Siemens troubleshooting.
Remedy: - check the sampling time setting (p0112, p0115, p4099).
- contact the Hotline.
F01205 CU: Time slice overflow
Message value: %1
Drive object: All objects
Reaction: OFF2
Acknowledge: POWER ON
Cause: Insufficient processing time is available for the existing topology.
Fault value (r0949, interpret hexadecimal):
Only for internal Siemens troubleshooting.
Remedy: - reduce the number of drives.
- increase the sampling times.
A01224 CU: Pulse frequency inconsistent
Message value: %1
Drive object: All objects
Reaction: NONE
Acknowledge: NONE
Cause: When changing the minimum pulse frequency (p0113) inconsistency between the pulse frequencies was identified.
Alarm value (r2124, interpret decimal):
1: Value, low minimum value.
2: Value, high maximum value.
3: Resulting sampling time is not a multiple of 1.25 µs.
4: Value does not match clock-cycle synchronous PROFIBUS operation.
10: Special restriction of the drive object violated.
99: Inconsistency of cross drive objects detected.
116: Recommended clock cycle in r0116[0...1].