Had her humming along nicely when it threw a 200 thermal trip(emergency stop) alarm. Control is on, machine is pretty much dead. Hydraulics, most fans, and coolant pumps off. Checked all breakers/thermal breakers and none were tripped. I can manually push in the contactors for the hydraulic pump and coolant pump and they come on fine. Chip conveyor was not running at time of error.
Did some searching and it seems it can be anything from a thermal circuit going bad in the transformer, to a GS1 or GS2 power supply crapping out, to QX84 board issues, to a fan taking a dump and shorting out a board. That's a lot of stuff to check. Is there any low hanging fruit I should go after first? Most of the posts I saw were pretty old. Wonder if any new issues have popped up since those. I'm going to start checking things off the list tomorrow.
Did some searching and it seems it can be anything from a thermal circuit going bad in the transformer, to a GS1 or GS2 power supply crapping out, to QX84 board issues, to a fan taking a dump and shorting out a board. That's a lot of stuff to check. Is there any low hanging fruit I should go after first? Most of the posts I saw were pretty old. Wonder if any new issues have popped up since those. I'm going to start checking things off the list tomorrow.