XYZ Probe modification

[rejman]

Thanks Jeff, that kinda makes sense will try this tomorrow

[MarcusSmith]

Hi There,

I followed these instructions setting this up and initially it worked perfectly fine. Now for some reason when I push the Z- probe button it jogs down and touches, then retreats up about 3-5mm then touches down again, zeros itself on top of the touch plate, then pushes down on the touch plate by about 5mm which puts lot of strain on the router bit, spindle and gantry. I am not sure what I have done but it used to retreat up approx 5mm above my touch plate. Even when I put the offset thickness back to zero in it still does the same thing.

Video Link here
https://photos.app.goo.gl/gjSeWWsVFiwifc8D8

Any help would be greatly appreciated.

Marcus