List of faults and alarms
Faults and Alarms
3-1467
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
F01470 Topology: Target topology ring-type connection
Drive object: All objects
Reaction: NONE
Acknowledge: IMMEDIATELY
Cause: A ring-type connection was detected when writing into the target topology.
Fault value (r0949, interpret hexadecimal):
Byte 1: Component number of a component included in the ring
Byte 2: Component class
Byte 3: Connection number
Note:
Component class and connection number are described in F01375.
Remedy: Read-out the fault value and remove one of the specified connections.
Then, download the target topology again using the commissioning software.
Note:
Under "Topology --> Topology view" the commissioning software offers improved diagnostics capability (e.g. set-
point/actual value comparison).
F01475 Topology: Target topology duplicate connection between two components
Drive object: All objects
Reaction: NONE
Acknowledge: IMMEDIATELY
Cause: When writing the target topology, a duplicate connection between two components was detected.
Fault value (r0949, interpret hexadecimal):
Byte 1: Component number of one of the components connected twice
Byte 2: Component class
Byte 3: Connection number 1 of the duplicate connection
Byte 4: Connection number 2 of the duplicate connection
Note:
Component class and connection number are described in F01375.
Remedy: Read-out the fault value and remove one of the two specified connections.
Then, download the target topology again using the commissioning software.
Note:
Under "Topology --> Topology view" the commissioning software offers improved diagnostics capability (e.g. set-
point/actual value comparison).
A01481 Topology: Comparison power unit missing in the actual topology
Drive object: All objects
Reaction: NONE
Acknowledge: NONE
Cause: The topology comparison has detected a power unit in the target topology that is not available in the actual topology.
Alarm value (r2124, interpret decimal):
Component number of the additional target components.
Note:
The drive system is no longer booted. In this state, the drive control (closed-loop) cannot be enabled.
Remedy: - delete the drive belonging to the power unit in the commissioning software project and download the new configu-
ration into the drive unit.
- check that the actual topology matches the target topology and if required, change over.
- check DRIVE-CLiQ cables for interruption and contact problems.
Note:
Under "Topology --> Topology view" the commissioning software offers improved diagnostics capability (e.g. set-
point/actual value comparison).
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