No, I haven't done limits or home switches yet, and frankly not a priority. The only time I know that the rails were hit was when I was pushing the buttons and that was always at full jog (lower torque). Even the biggest motor just stalls with not much damage. I did have to redesign the z AB nut setup when it broke, but that was really a design flaw looking for a time to fail.
I have a half acre....will need a double beer holder.
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Steve
DO SOMETHING, EVEN IF IT'S WRONG! |