Siemens SINAMICS G120 List Manual page 1030

4 Faults and alarms
4.2 List of faults and alarms
A01389 Topology: Motor with DRIVE-CLiQ incorrectly inserted
Message class: Error in the parameterization / configuration / commissioning procedure (18)
Reaction: NONE
Acknowledge: NONE
Cause: The topology comparison has detected a motor with DRIVE-CLiQ in the actual topology that has been incorrectly
inserted with respect to the target topology.
Alarm value (r2124, interpret hexadecimal):
ddccbbaa hex:
dd = connection number (%4)
cc = component number (%3)
bb = component class (% 2)
aa = component number of the incorrectly inserted component (% 1)
Note:
The component is described in dd, cc and bb, where the component involved is incorrectly inserted.
Component class and connection number are described in F01375.
The drive system is no longer booted. In this state, the drive control (closed-loop) cannot be enabled.
Remedy: Adapting topologies:
- insert the components involved at the right connection (correct the actual topology).
- adapt the project/parameterization in the commissioning software (correct the target topology).
- automatically remove the topology error (p9904).
Note:
Under "Topology --> Topology view" the commissioning software where relevant offers improved diagnostics
capability (e.g. setpoint/actual value comparison).
A01416 Topology: Component additionally inserted
Message class: Error in the parameterization / configuration / commissioning procedure (18)
Reaction: NONE
Acknowledge: NONE
Cause: A component that has not been configured has been identified.
Remedy: Adapting topologies:
- remove the additional component in the actual topology.
- download the target topology that matches the actual topology (commissioning software).
A01420 DRIVE-CLiQ component different
Message class: Error in the parameterization / configuration / commissioning procedure (18)
Reaction: NONE
Acknowledge: NONE
Cause: The component connected at the DRIVE-CLiQ socket does not correspond to the DRIVE-CLiQ component that was
previously connected.
Alarm value (r2124, interpret hexadecimal):
Only for internal Siemens troubleshooting.
Note:
The drive system is no longer booted. In this state, the drive control (closed-loop) cannot be enabled.
Remedy: - insert the correct component.
- restore the factory setting.
- download an appropriate project.
1030
SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890