Hi Andy (Lionclaw),
Thanks. I was thinking of the computer, stepper controller and power supplies as stand alone boxes with long cables going off the the stepper motors. Couldn't one set of steppers (one router) just be swapped out for the other set (the other router) by dusconnecting the three sets of cable bundles?. Remember, I'm a rank amature beginner here and may be asking a dumb question. But this setup does sort of seem logical to me. Or is there a whole initialization and calibration thing that I am missing in my thinking? |