I just need to learn it. I have never been an applications guy, I always was a mechanic.
No confusion. In my career, have seen machine tools go from off the shelf control systems to fully independent motion control, just depends on the manufacturer as to when it happened. Some of the older tool changers used stepper motors so I am little familiar them. The problem is/was they used a home switch for Tool 1 and then either had another switch to know a tool was in position or just used a set number of steps. I just need to wrap my head around using it as an axis instead.