cant do auto delta calibration

  • I have recently installed the Duet wifi, smart effector and haydens arms but can not get it to probe correctly.

    I can get it to either crash into the bed or to begin probing in mid air but not to slow down and begin probing correctly.
    i have attached a video to show what is happening

    ; General preferences
    M111 S0 ; Debugging off
    G21 ; Work in millimetres
    G90 ; Send absolute coordinates...
    M83 ; ...but relative extruder moves
    M555 P1 ; Set firmware compatibility to look like RepRapFirmare
    M665 R157 L400.97 B160 H505 ; Set delta radius, diagonal rod length, printable radius and homed height
    M666 X0 Y0 Z0 ; Put your endstop adjustments here, or let auto calibration find them
    M208 Z0 S1 ; Set minimum Z

    ; Z-Probe
    M558 P5 R0.4 H5(i have set this at various heights between 5 and 100) F100 T6000 ; Set Z probe type to effector and the dive height + speeds
    G31 P100 X0 Y0 Z-0.1 ; Set Z probe trigger value, offset and trigger height
    M557 R157 S20 ; Define mesh grid

  • administrators

    Please follow the commisisoning instructions at and let us know at which step it fails and what happens.

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