Siemens SINAMICS S Series - F01380 Topology: Actual topology, defective EEPROM; A01381 Topology: Comparison power unit shifted

List of faults and alarms
Faults and Alarms
3-1459
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
7: DRIVE-CLiQ Module Cabinet (DMC)
8: Controller Extension 32 (CX32)
49: DRIVE-CLiQ components (non-listed components)
50: Option slot (e.g. Terminal Board 30)
60: Encoder (e.g. EnDat)
70: Motor with DRIVE-CLiQ
Component type:
Precise designation within a component class (e.g. "SMC20").
Connection number:
Consecutive numbers, starting from zero, of the appropriate connection or slot (e.g. DRIVE-CLiQ connection X100
on the Control Unit has the connection number 0).
Remedy: Output the fault value and remove the specified connection.
Note:
Under "Topology --> Topology view" the commissioning software offers improved diagnostics capability (e.g. set-
point/actual value comparison).
F01380 Topology: Actual topology, defective EEPROM
Drive object: All objects
Reaction: NONE
Acknowledge: POWER ON
Cause: When detecting the actual topology, a component with a defective EEPROM was detected.
Fault value (r0949, interpret hexadecimal):
Low word:
Preliminary component number of the defective components.
Remedy: Output the fault value and remove the defected component.
A01381 Topology: Comparison power unit shifted
Drive object: All objects
Reaction: NONE
Acknowledge: NONE
Cause: The topology comparison has detected a power unit in the actual topology that has been shifted with respect to the
target topology.
Alarm value (r2124, interpret hexadecimal):
Byte 1: Component number of the component shifted in the target topology.
The connection in the actual topology where the shifted component was detected, is described in bytes 2, 3 and 4.
Byte 2: Component class
Byte 3: Component number
Byte 4: Connection number
Note:
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 the topologies:
- undo the change to the actual topology by changing-over the DRIVE-CLiQ cables.
- commissioning software: Go online, upload the drive unit, adapt the topology offline and download the modified
project.
- automatically remove the topology error (p9904).
Note:
Under "Topology --> Topology view" the commissioning software offers improved diagnostics capability (e.g. set-
point/actual value comparison).