Hello everyone, I'm new to the forum.
I'm working with two fanuc robot for welding task. Model 120ic and controler R-30ia. The TCP was never great on either one, it move around at least 5mm. It wasn't a problem since we could weld pretty straight anyway. They have runned like that for at least 5 years.
But now we need to have them certified by the Canadian Welding Bureau. The certification process include to "configurate and adjust the TCP".
I didn't find any method to define the tool that worked, so we figured out it must be the Masering. We tried to redo it, but we got two problem; we don't find the align mark on the 5th and 6th axis and I don't think using that method alone is precise enough? Surely there is a more precise way to do it no?
So to resume;
1: Anybody has certified fanuc robot with CWB?
2: Where are the mark on the 5th and 6th axis?
3: Are there any method more precise than to align the mark?
Oh and before I forget; english isn't my first language and 95% of my knowledge is self-learned. Although I explored these robot far and wide for five years, I know I can be considered a rookie and I'm more than happy to learn new/real technique/procedure.