Siemens SINUMERIK 840D sl Series Diagnostics Manual page 646

Overview of Alarms
Remedy: - re-configure the drive belonging to the sensor module in the commissioning software
project (encoder configuration) and download the new configuration into the drive unit.
- delete the drive belonging to the sensor module in the commissioning software project
and download the new configuration 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.
201483 <location>Topology: Comparison, terminal module missing in the actual
topology
Reaction: NONE
Acknowledge: NONE
Cause: The topology comparison has detected a terminal module in the target topology that is not
used in the actual topology.
Alarm value (r2124, decimal):
Component number of the additional target components.
Note:
The drive system run-up is stopped. In this state, the drive control (closed-loop) cannot be
enabled.
Remedy: - delete the terminal module in the commissioning software project and download the new
configuration 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.
201485 <location>Topology: Comparison, CX32 in actual topology missing
Reaction: NONE
Acknowledge: NONE
Cause: The topology comparison has detected a controller extension 32 (CX32) in the target
topology that is not used in the actual topology.
Alarm value (r2124, decimal):
Component number of the additional target components.
Note:
The drive system run-up is stopped. In this state, the drive control (closed-loop) cannot be
enabled.
Remedy: - delete the CX32 in the commissioning software project and download the new
configuration 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.
201486 <location>Topology: Comparison, DRIVE-CLiQ components missing in
the the actual topology
Reaction: NONE
Acknowledge: NONE
Cause: The topology comparison has detected a DRIVE-CLiQ component in the target topology
that is not used in the actual topology.
Alarm value (r2124, decimal):
Component number of the additional target components.
Note:
The drive system run-up is stopped. In this state, the drive control (closed-loop) cannot be
enabled.
Remedy: - delete the drive belonging to this component in the commissioning software project and
download the new configuration into the drive unit.
- re-configure the drive belonging to this component in the commissioning software project
and download the new configuration 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.
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SINUMERIK 840D sl/840D/840Di/810D Diagnostics Guide (DA), 08/2005 Edition
© Siemens AG, 2005. All rights reserved
08/2005