My X-carve did a good job for a while. Now he decided to have is own will, atleast the Z axis.
When i go up or down, sometimes it just viabrates like he is stuck. When he is 7mm from the top and i push 10mm up he goes up and down like he doens’t know the difference anymore.
It is the same in lightburn and in easel howevere when he is buzy carving it seems to have no problem.
Only when setting up a new project.
You can see the problem in this video: https://photos.app.goo.gl/Ze74q3tyoCmQPyD18
after reboot i also have this message:
latest time a put on the x-controller, i was just in time to take of the magnetic laserbracket and push the emergencystopbottom. There was only 5mm left or the spindel had touched the table. It was clear that he again went to the wrong side, down instead of up where the switch can stop him.