When pressing Home

When pressing home it goes somtimes to 0 0 but just as well to right and sometimes to the bottom,

When pressing frame it will locke up at some place..

When starting a project at say x60 y60 a square 40x40 it jumps away to my neighbor. It does not

do what I wish. When pressing JogX+ it will not move continously, have to close it.

Have a new Genmitsu 3020 Pro Ultra.

What does it show in the Console window when this happens? To see all the commands sent to the controller, turn on the Show All switch.