Independent control of 2 drivers assigned to the same axis

RincewindBoi

I'm working on an MPCNC and was have 2 drivers assigned to the same axis that I want to home independently to square up the axis. I can't seem to find what GCode I should be calling to do so and was wondering how I should proceed. Any tips would be very much appreciated! Thank you.

jay_s_uk

This should work ok.
https://duet3d.dozuki.com/Wiki/Bed_levelling_using_multiple_independent_Z_motors#Section_Axis_levelling_using_endstops
Unless you need to offset one further than the other

Phaedrux

In RRF3 that is easy to do by simply including both endstop pin names in the M574 command.

example: M574 X1 P"xstop+e1stop" S1

This would set the X axis to home to the low end, and use the xstop and e1stop endstop pins.

RincewindBoi

Thanks all! Ill try it out.