Dual z motor leveling



  • So Is there a way to invert the Z adjustment? when i run 2 motor z leveling the leadscrews turn in the oppsite direction. is there a way to invert it ? here is my current set up

    i have drivers 2 and 4 driving my z motors.

    M671 X20:400 Y200:200 S10 ; leadscrews at left and right of X axis
    M558 P8 H7 F200 T10000 I1 A10 S.005
    G30 P0 X20 Y200 Z-99999 ; probe near a leadscrew, half way along Y axis

    G30 P1 X400 Y200 Z-99999 S2 ; probe near a leadscrew and calibrate 2 mot

    M558 P8 H7 F1000 T60000 I1 A10
    thanks!!



  • try swapping the x coordinates

    M671 X400:20 Y200:200 S10 ; leadscrews at left and right of X axis



  • or swap the connectors of the 2 z motors


  • administrators

    As @Veti says. You must declare the coordinates of the motors in the same order in M671 as you declare the associated driver numbers in the Z parameter of M584.


 

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