Torch Height w/ THC

How do I change the default torch height when I have THC going?

It seems that when it is cutting it could be much closer to the metal for a much cleaner cut.

You can’t change it while the machine is running. You can make changes to your cam tool setup to lower the cut height and the THC will try to maintain that height based on the voltage readings. Somebody on here did some testing and found that .040" was an ideal cut height for his machine and the material he was cutting. I haven’t tried that low yet, but I get better results at .050" than I did at .060".

If the THC is getting bad voltage readings, due to electrical interference, that can cause the torch to raise or lower unexpectedly.