Has anyone ever run into a situation where one axis just started cooking G320's? I though the Gecko went bad, swapped in the spare and it cooked itself until it burned my fingers (literally) in about 5 minutes.
Nothing changed and last time the machine was run it went months & 100's of hours without problems. I then swapped the original drive back in after it cooled and it ran perfectly for about 20 minutes until it also cooked itself. I noticed when the axis became unstable during rapids and finally just started oscillating until I could get the DC supply turned off.
Help!