bdring

It will be hard for me to help if I cannot repeat the problem, so... Attach a gcode file that exhibits the problem. The smallest and simplest example would be...

I doubt this is the problem, but I don't recommend the use of M2 or M30 at the end of a file with grbl style firmwares. It can reset some...

The best way to reset before a new job is to send M6T0. Manually sending G49, etc, is problematic if everything is not done perfectly. It need to reconfigure a...

It works by comparing new tools to the one that was used to set the work zero. If you run a second job, you need to let the system know...

It is the same job as far as the gcode. If you zero the new workpiece is is basically a new job for the controller. After the M6T0....M61Qx will change...

Your frame is probably naturally out square. The homing process squares it, but when the motors disable it might pop back to the out of square position. It is probably...