4 Faults and alarms
4.2 List of faults and alarms
SINAMICS G130/G150
1394 List Manual (LH2), 07/2016, A5E03263479A
Remedy: - check the sampling time setting (p0112, p0115, p4099, p9500, p9511).
- contact Technical Support.
F01205 CU: Time slice overflow
Message value: %1
Message class: Hardware/software error (1)
Drive object: All objects
Component: Control Unit (CU) Propagation: GLOBAL
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.
F01221 CU: Bas clk cyc too low
Message value: %1
Message class: Error in the parameterization / configuration / commissioning procedure (18)
Drive object: All objects
Component: None Propagation: LOCAL
Reaction: NONE
Acknowledge: IMMEDIATELY
Cause: The closed-loop control / monitoring cannot maintain the envisaged clock cycle.
The runtime of the closed-loop control/monitoring is too long for the particular clock cycle or the computing time
remaining in the system is not sufficient for the closed-loop control/monitoring.
Fault value (r0949, interpret hexadecimal):
Only for internal Siemens troubleshooting.
Remedy: Increase the basic clock cycle of DRIVE-CLiQ communication.
See also: p0112 (Sampling times pre-setting p0115)
F01222 CU: Basic clock cycle too low (computing time for communication not available)
Message value: %1
Message class: Error in the parameterization / configuration / commissioning procedure (18)
Drive object: B_INF, TM150, VECTOR_G
Component: None Propagation: LOCAL
Reaction: NONE
Acknowledge: IMMEDIATELY
Cause: A time slice has not been defined that fulfills the requirements.
The port cannot be correctly operated as the alternating cyclic clock cycle cannot be maintained.
Fault value (r0949, interpret hexadecimal):
Method ID.
Note:
Only for internal Siemens troubleshooting.
Remedy: Contact Technical Support.
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