Sinumerik Alarm 300951 Axis %1 drive %2 test stop is running
Parameters:
%1 = Axis number
%2 = Drive number
Definitions:
The pulses are deleted.
1. If the positive acknowledgement is not received within the time configured in MD 1357: $MD_SAFE_PULSE_DIS_CHECK_TIME (time for checking the pulse deletion), STOP A is triggered.
2. If pulse deletion is acknowledged within the configured time in the drive, no stop reaction is triggered. This message will be displayed during selection via the SGE “Test stop selection” until the selection is canceled. Request: In monitoring cycle. The test stop has been activated by the user by setting the SGE “Test stop selection”. The pulses are deleted. 1. If the positive acknowledgement is not received within the time configured in MD 1357: $MD_SAFE_PULSE_DIS_CHECK_TIME (time for checking the pulse deletion), STOP A is triggered. 2. If pulse deletion is acknowledged within the configured time in the drive, no stop reaction is triggered. This message will be displayed during selection via the SGE “Test stop selection” until the selection is canceled.
Reactions:
– Alarm display.
Remedy:
The message disappears automatically if the test is terminated by the user by clearing the SGE “Test stop selection”. If STOP A is triggered, restart is only possible with POWER ON.
Program Continuation:
Alarm display showing cause of alarm disappears. No further operator action
References
- Siemens Diagnostics Guide by Siemens