I just replaced the controller on my Shapeoko3. When going through the set up process the gantry moves forward when testing for Y limit switch. Obviously it just crashes into front rail as the Y limit switch is on the back of the gantry. I double checked all connections and don’t see anything wrong. I made sure connections are the same as with previous controller. Advice please.
If you’ve sent the correct machine configuration:
and no homing switches or probe pins are stuck on, then the Y-axis may be reversed by powering down and swapping the two Y-axis motor connectors.
That was it Will. I switched the Ys and all is well now. Thanks.
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