SINAMICS DCP
List Manual (LH21), 05/2016
417
4 Faults and alarms
4.2 List of faults and alarms
Note:
The component class of the additional component is contained in bb.
The component is described in dd, cc and aa, where the additional component is inserted.
Component class and connection number are described in F01375.
Remedy: Adapting topologies:
- remove the additional component (correct the actual topology).
- adapt the project/parameterization in the commissioning software (correct the target topology).
Note:
Under "Topology --> Topology view" the commissioning software where relevant offers improved diagnostics
capability (e.g. setpoint/actual value comparison).
A01420 Topology: Component different
Drive object: CU_DCP, TM150, TM15DI_DO, TM31
Cause: The topology comparison has detected differences in the actual and target topologies in the electronic rating plate.
Alarm value (r2124, interpret hexadecimal):
ddccbbaa hex: aa = component number (%1), bb = component class of the target topology (%2), cc = component
class of the actual topology (%3), dd = difference (%4)
dd = 01 hex = 1 dec:
Different component type.
dd = 02 hex = 2 dec:
Different Order No.
dd = 03 hex = 3 dec:
Different manufacturer.
dd = 04 hex = 4 dec:
Connection changed over for a multi-component slave (e.g. Double Motor Module), defective EEPROM data in the
electronic rating plate, or only part of a multi-component slave set to "de-activate and not present".
dd = 05 hex = 5 dec:
NX10 or NX15 used instead of CX32.
dd = 06 hex = 6 dec:
NX10 or NX15 used instead of CX32.
dd = 07 hex = 7 dec:
Different number of connections.
Note:
The component class is described in F01375.
The drive system is no longer booted. In this state, the drive control (closed-loop) cannot be enabled.
Remedy: Adapting topologies:
- connect the expected component (correct the actual topology).
- adapt the project/parameterization in the commissioning software (correct the target topology).
Topology comparison - if required, adapt the comparison level:
- parameterize the topology comparison of all components (p9906).
- parameterize the topology comparison of one components (p9907, p9908).
Note:
Under "Topology --> Topology view" the commissioning software where relevant offers improved diagnostics
capability (e.g. setpoint/actual value comparison).
A01425 Topology: Serial number different
Drive object: CU_DCP, TM150, TM15DI_DO, TM31
Cause: The topology comparison has detected differences in the actual and target topologies in relation to one component.
The serial number is different.
Alarm value (r2124, interpret hexadecimal):
ddccbbaa hex:
dd = reserved
cc = number of differences (%3)
bb = component class (% 2)
aa = component number (%1)
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