First I want to thank all who have responded to my questions, It has helped a lot.
Now for my question. How can I control the z axis. When I press start the first thing that happens is the spindle moves up off Z zero so it can move to the first cut. If my project is less than 3/4 thick than I have no problem. But if I have a project that is 1 1/4 thick than the spindle comes up to far and hits the stops. How do I control how far the spindle comes up off of zero when I first press start.
Thank You,
Dennis Killian
AKA capdenny