Strange stuff.. Axis issues
Something weird is going on with my Z axis. If I am running a part and stop it so I can back up and do a "Run from here" the Z jumps to -30 (inches). So, after clicking OK the first thing that happens is it crashes past the limit switch to the point of grinding the motor... It seems to be completely random as I can sometimes run a part with tool changes and it will complete without errors.
After this happens for the first time I manually move the Z axis to the 0 point and reset Z to zero it will already have the -30 in the Z axis coordinates popup box, which is not changeable at that point for some reason.<O:p</O:p
I've searched the forums but didn't find anyone having this type of problem... If so, I couldn't find it. Hope someone has some idea of whats going on... Strange stuff...