I have an M-20iB machine tending robot. We have installed the email PAC code that will send out emails to specific folks when there is an alarm. That was several months ago, now over the last week we have had an issue with this robot stopping in the middle of production to request the operator to cycle power. The alarm log shows no alarm resulting from any fault prior to this request. I do have this robot logging vision errors and am in the process of testing to see if the USB drive for the vision logging being full is the culprit or not. In the event that it is not the issue what else would be causing this? Is this something that would require Fanuc tech support attention? Thanks
v/r
Jeremy