Yesterday I tried calibrating my machine and I tried cutting some parts. However I had some issues with the THC and the Z axis went down on the material and triggered the limit switch.

The machine stopped moving but the Torch stayed on and continued cutting even if the rest of the machine stopped. The torch did not turn of until I manually pressed the M03/M05 button. This also happened with the emergency stop.

Anyone have any idea to why this happens? I will try again today and see if I can reproduce the issue.