We problem, when we start cutting, the cut Head will go down , touch to material and go up, then plasma will spray for cutting. But Plasma spray a little, machine can not maintain the plasma spray, then Cut head go up and STOP.
After that, we turn off the machine many times and it can work, but for 15 mins, the problem happens again!
We checked all the cable which is fixed in machine, ground.
We use 100Amp, machine work normally, problem just happen with 200Amp.
Who know about this issue, please help me. Thank you so much!
Kakashi!