Cu Drive-Cliq: Synchronization Application Clock Cycle Missing; Cu Drive-Cliq: Synchronization Of Component Not Supported; Cu Drive-Cliq: Synchronization Not Completed - Siemens Sinamics S120 Diagnostic Manual

SINAMICS alarms
201951 <location>CU DRIVE-CLiQ: Synchronization application clock cycle missing
Message value: %1
Drive object: All objects
Reaction: OFF2 (NONE)
Acknowledge: IMMEDIATELY (POWER ON)
Cause: If DRIVE-CLiQ components with different application clock cycle are operated on a DRIVE-CLiQ port, this requires
synchronization with the Control Unit.
This synchronization routine was unsuccessful.
Fault value (r0949, interpret decimal):
Only for internal Siemens troubleshooting.
Remedy: - carry out a POWER ON (power off/on) for all components.
- upgrade the software of the DRIVE-CLiQ components.
- upgrade the Control Unit software.
201952 <location>CU DRIVE-CLiQ: Synchronization of component not supported
Message value: %1
Drive object: All objects
Reaction: OFF2 (NONE)
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The existing system configuration requires that the connected DRIVE-CLiQ components support the synchronization
between the basic clock cycle, DRIVE-CLiQ clock cycle and the application clock cycle.
However, not all DRIVE-CLiQ components have this functionality.
Fault value (r0949, interpret decimal):
Component number of the first faulty DRIVE-CLiQ component.
Remedy: Upgrade the firmware of the component specified in the fault value.
Note:
If required, also upgrade additional components in the DRIVE-CLiQ line.
201953 <location>CU DRIVE-CLiQ: Synchronization not completed
Message value: %1
Drive object: All objects
Reaction: NONE
Acknowledge: NONE
Cause: After the drive system is powered up, the synchronization between the basic clock cycle, DRIVE-CLiQ clock cycle and
application clock cycle was started but was not completed within the selected time tolerance.
Alarm value (r2124, interpret decimal):
Only for internal Siemens troubleshooting.
Remedy: Carry out a POWER ON (power off/on) for all components.
If the error occurs after the drive sampling times were adjusted, and if a Terminal Module 31 (TM31) is being used,
the sampling times (p0115, p4099) should be set as integer multiples to the drive clock cycles (p0115).
600
Diagnostics Manual, 07/2010, 6FC5398-8BP40-0BA0
Alarms