Siemens G130 List Manual page 1418

4 Faults and alarms
4.2 List of faults and alarms
Note:
Under "Topology --> Topology view" the commissioning software where relevant offers improved diagnostics
capability (e.g. setpoint/actual value comparison).
See also: p9904 (Topology comparison acknowledge differences)
F01451 Topology: Target topology is invalid
Message value: %1
Message class: Error in the parameterization / configuration / commissioning procedure (18)
Drive object: All objects
Component: None
Reaction: NONE
Acknowledge: IMMEDIATELY
Cause: An error was detected in the target topology.
The target topology is invalid.
Fault value (r0949, interpret hexadecimal):
ccccbbaa hex: cccc = index error, bb = component number, aa = fault cause
aa = 1B hex = 27 dec: Error not specified.
aa = 1C hex = 28 dec: Value illegal.
aa = 1D hex = 29 dec: Incorrect ID.
aa = 1E hex = 30 dec: Incorrect ID length.
aa = 1F hex = 31 dec: Too few indices left.
aa = 20 hex = 32 dec: component not connected to Control Unit.
Remedy: Reload the target topology using the commissioning software.
A01481 (N) Topology: power unit not connected
Message value: Component: %1, to %2, %3, connection: %4
Message class: Error in the parameterization / configuration / commissioning procedure (18)
Drive object: CU_G130_DP, CU_G130_PN, CU_G150_DP, CU_G150_PN, ENC, HUB, TB30, TM120, TM150, TM31,
TM54F_MA, TM54F_SL
Component: None
Reaction: NONE
Acknowledge: NONE
Cause: The topology comparison has detected a power unit that is missing in the actual topology 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 component that has not been inserted (% 1)
Note:
The component is described in dd, cc and bb, where the component has not been inserted.
Component class and connection number are described in F01375.
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).
Check the hardware:
- check the 24 V supply voltage.
- check DRIVE-CLiQ cables for interruption and contact problems.
- check that the component is working properly.
Note:
Under "Topology --> Topology view" the commissioning software where relevant offers improved diagnostics
capability (e.g. setpoint/actual value comparison).
Reaction upon N: NONE
Acknowl. upon N: NONE
1418
Propagation: LOCAL
Propagation: LOCAL
List Manual (LH2), 07/2016, A5E03263479A
SINAMICS G130/G150