Hey guys good morning, I've had this issue twice now but we can't figure out why it's been happening. We have a FANUC 120iB controller paired with a Rj3ib welding robot thats been blowing a 1A teach pendant fuse in the controller either mid-weld or at the start of the weld.
We've checked the teach pendant cable and the condition of the deadman switches and all seems to be well, so I'm not sure what else would be left to check, any help? Thanks