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    Independent control of 2 drivers assigned to the same axis

    Gcode meta commands
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    • RincewindBoi
      RincewindBoi last edited by

      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.

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      • jay_s_uk
        jay_s_uk last edited by

        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

        Owns various duet boards and is the main wiki maintainer for the Teamgloomy LPC/STM32 port of RRF. Assume I'm running whatever the latest beta/stable build is

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        • Phaedrux
          Phaedrux Moderator last edited by

          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.

          Z-Bot CoreXY Build | Thingiverse Profile

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          • RincewindBoi
            RincewindBoi last edited by

            Thanks all! Ill try it out.

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