I have trouble using G31. I am new to all this.
When I type into the MDI screen G31 Z0-.1, nothing happens.
I tried the probe wizard ( the one by Art) and the program runs except that at the G31 lines almost nothing happens, the program just goes to the next line of g-code most of the time. On the occasional G31 instruction it seems that the Z backlash is taken up. This happens even when probe depths of .1" are input.
I have verified in the Diagnostics screen that the probe is seen by the program ( the LED blinks when I trip the probe with my hand)
This happens with the probe active high and active low
Version 1.84.001 and 1.90.053
Am I missing something?
Thanks