I just upgraded to version 3.6 and added an ohmic touch sensor. I was cutting a bunch of parts and it would set the torch height too high to start now and again. This would cause the plasma to fail to start. I finally turned off the sensor and went back to the pressure sensing.
Are there some software settings I might be missing? Sensitivity adjustment? I understand mill scale and rust will affect it. Any tips and tricks to making it work consistently?