OK, when I get the file I want to cut loaded into Mach3, I can cut metal that doesn't warp by leaving the THC off.
Question: What are the steps in Mach3 to perform to properly use the THC on thinner metal that tends to move up and down while cutting.
Let's say 12Ga w/60amp tip and .19 standoff, 280 IPM as recommended by Thermal Dynamics Cutmaster 52 manual. 110 arc volts recommended.
I don't understand the instruction manual steps.
I must be missing something because when I turn on THC and start the G-code file the torch goes to one spot ignites and just sits there.
Last edited by Orangejbird; 04-25-2012 at 10:51 AM.