Once per pocket switch failure. After a tool change is completed when the tool drum goes back into parked position the light on the proximaty switch will go off and willl code once per pocket switch failure. Will switch the tool fine with prox light on but as soon as it parks ligh will go off and fault will come on. (I then have to rotate re align) This will happen about 1 -20 times per hour.


I can also not rotate tool drum CW with out (TOOL DRUM 1 SEARCH FAILURE) fault coming on. Will rotate CCW no problem.


Any ideas