Hello and Happy New Year to all of you,
I have a Fanuc S-430iL robot with a RJ3 controller. My robot operates with an Injection Molding Machine. As soon as, I turn off my teach pendant and turn the key to switch to auto mode, I get the above alarms. The system will run in auto mode when I clear out those faults either from teach pendant or from clear fault push button but after a couple of cycles, it faults out saying Control Stop or Fence Open. I have checked all the safety circuit wiring but nothing looks bad to me.
And yes, if I turn the system to teach mode, alarms disappear.
So what can be done to eliminate this kind of problem? Does anyone has any experience with this kind of fault before?
Thank You