Comparison Connection Is Different For More Than One Component; Topology: Target Topology Is Invalid - Siemens Sinamics S120 Diagnostic Manual

SINAMICS alarms
Remedy: Adapting the topologies:
- change over the actual topology to match the target topology.
- download the target topology that matches the actual topology (commissioning software).
- automatically remove the topology error (p9904).
Note:
Under "Topology --> Topology view" the commissioning software offers improved diagnostics capability (e.g. setpoint/
actual value comparison).
See also: p9904 (Topology comparison, acknowledge differences)
201429 <location>Topology: Comparison connection is different for more than one
component
Message value: Component number: %1, Component class: %2, Connection number1: %3, Connection number2: %4
Drive object: All objects
Reaction: NONE
Acknowledge: NONE
Cause: A topology comparison has found differences between the actual and target topology for several components. A com-
ponent was connected to another connection.
The different connections of a component are described in the alarm value:
Alarm value (r2124, interpret hexadecimal):
ddccbbaa hex:
dd = connection number of the target topology
cc = connection number of the actual topology
bb = component class
aa = component 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:
- change over the actual topology to match the target topology.
- download the target topology that matches the actual topology (commissioning software).
Note:
In the software, a Double Motor Module behaves just like two separate DRIVE-CLiQ nodes. If a Double Motor Module
is re-inserted, this can result in several differences in the actual topology.
Under "Topology --> Topology view" the commissioning software offers improved diagnostics capability (e.g. setpoint/
actual value comparison).
201451 <location>Topology: Target topology is invalid
Message value: %1
Drive object: All objects
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.
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Diagnostics Manual, 07/2010, 6FC5398-8BP40-0BA0
Alarms