Description
Looseness was detected in shaft arg on mechanical unit arg.
Consequences
mechanical unit arg immediately stops motion and returns to a position on the path it was running on. At this time it will remain in the "motor on" state and wait for a start request.
Possible causes
Manipulator monitoring may be triggered by loose manipulator detection, collisions, incorrect load definition, or external forces.
Recommended actions
- If any of the parallel arms are too loose, reattach them if possible, then acknowledge the fault and continue by pressing the "Start" button on the FlexPendant.
- If possible, acknowledge the fault and continue by pressing the Start button on the FlexPendant.
- Make sure all loads are correctly defined and measured.
- If the mechanical unit is exposed to forces from external processes, use the RAPID command or system parameter to increase the monitoring level.