Y axis inversion concern


I allow myself to post a bottle in the sea, I can’t find any info about this subject.

When I use the function move no problem on the X axis but the Y axis is reversed: I click on the left it goes on the right and vice versa.

I couldn’t find any function to invert the axis.

Do you have an idea.

thanks in advance

Go to Device Settings. Change origin to bottom-left dot. Retest.

You can also try to use LaserGRBL. If the movement is correct there, it’s LightBurn setting’s problem (as PY pointed out how to solve). Otherwise, (less likely) it’s a firmware setting which you can easily revert. You can invert any single axis as you like. But better check before what is the exact reason.