Hello,
Lately I have been experiencing Arcstart faults on both robots R01 & R02. I have adjusted the voltage and amps down to 21V & average 250A. No matter what is adjusted such as the position where it starts the weld the torch builds so much slag buildup where it faults out and I have to constantly change the tips. I thought it may have something to do with the IPM (wire speed).
(this is one of my first times working on a weld robot, any advice is useful.)
thank you in advance for your time and consideration.