Accumill Yuasa/Enshu only error code is “not ready.” I’ve gone over this with Fanuc reps who looked at the pertinent diagnostic codes, primarily 101, and said all seems normal on Fanuc side and it must be a machine side problem. Emails and voicemails to Yuasa went unanswered. Fanuc suggested check any machine-side fuses (there are none I can find) and thermals. I haven’t found the thermal inputs on the board yet, any help? Other things to check? Batteries ok, all axes within limits. Any help welcome, I’m stuck.