Yeah, I see that once it is set, it stays in sync, but, my problem is how to get it to set to the same exact point each time. I have made jigs to hold the work in place on the table and I want that i can place the jig down and know that it will cut the work exactly each time. But, it looks like with this set up i will have to try squaring it up each time. That doesn’t seem a good way to do it, and it isn’t going to be totally exact each time.
My son is trying to get me to wire up each stepper on it’s own independent axis with their own separate Zero Limit Switches so that they will home to same angle each time, then run them in sync, but, that is a whole re-wire and custom programming.