Finished setting up Altmill 4x4 and doing some initial movements.
X and Y travel seem to be fine, but the Z Axis will only go down no matter if I press up or down.
Both buttons lower the Z and I can not get it to go back up unless I disconnect the machine and turn the screw manually.
I have tries resetting to factory defaults and turning everything off and on again.
Thanks!
This probably won’t fix your issue but I’m curious just the same.
In gSender, to the left of the Home button, there’s a toggle. Enable that. You’ll see the X0, Y0, Z0 buttons change to HX, HY, and HZ. That will allow you to home each axes separately. What happens if you click on HZ ?
After further inspection and testing, it appears that I have a wiring harness with a bad connection or a short. If I move around the harness, I can get it to work properly. If I move it again, I can bring back the problem.