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    Having trouble setting up bulldog clip offset for homeall

    Scheduled Pinned Locked Moved
    Tuning and tweaking
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    • 3dprinting meatheadundefined
      3dprinting meathead
      last edited by

      so, I got a new piece of glass, and tried to set up an offset for the clips, and now my home z doesn't offset at all. I'm sure I messed up something, but not sure what.

      Here's

      ; bed.g
      ; called to perform automatic bed compensation via G29
      ;
      ; generated by RepRapFirmware Configuration Tool on Sat Feb 18 2017 23:41:13 GMT-0500 (Eastern Standard Time)

      ; Clear any bed transform
      M561

      ; Home all axes
      G28

      ; mesh bed leveling
      M557 X40:155 Y0:195 S80

      and here's

      ; Configuration file for Duet WiFi (firmware version 1.17)
      ; executed by the firmware on start-up
      ;
      ; generated by RepRapFirmware Configuration Tool on Sat Feb 18 2017 23:41:13 GMT-0500 (Eastern Standard Time)

      ; General preferences
      M111 S0 ; Debugging off
      G21 ; Work in millimetres
      G90 ; Send absolute coordinates…
      M83 ; ...but relative extruder moves
      M555 P2 ; Set firmware compatibility to look like Marlin
      M208 X40 Y0 Z0 S1 ; Set axis minima
      M208 X155 Y200 Z260 S0 ; Set axis maxima

      and here's

      ; homez.g
      ; called to home the Z axis
      ;
      ; generated by RepRapFirmware Configuration Tool on Sat Feb 18 2017 23:41:13 GMT-0500 (Eastern Standard Time)

      ; Lift Z relatively to current position
      G91
      G1 Z5 F8000

      ; Back to absolute positioning
      G90

      ; Go to first bed probe point and home the Z axis
      G1 X40 Y0 F8000
      M280 P3 S10 I1
      G30
      M280 P3 S90 I1

      ; Uncomment the following lines to lift Z after probing
      G91
      G1 Z5 F100
      G90

      any input is appreciated

      If I can learn it, than anyone can learn it.

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      • 3dprinting meatheadundefined
        3dprinting meathead
        last edited by

        ok, I think I got it figured out

        Old
        M208 X40 Y0 Z0 S1 ; Set axis minima

        New
        M208 X-40 Y0 Z0 S1 ; Set axis minima

        If I can learn it, than anyone can learn it.

        1 Reply Last reply Reply Quote 0
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