Skip to content

Instantly share code, notes, and snippets.

@BrianGilbert

BrianGilbert/bed.g

Created June 1, 2016 10:23
Show Gist options

  • Select an option

    Learn more about clone URLs
  • Save BrianGilbert/19f43c7fab2dbcedbaeb3e8509f0e656 to your computer and use it in GitHub Desktop.

Select an option

Learn more about clone URLs
Save BrianGilbert/19f43c7fab2dbcedbaeb3e8509f0e656 to your computer and use it in GitHub Desktop.
Download ZIP

Revisions

  1. BrianGilbert created this gist Jun 1, 2016.
    28 changes: 28 additions & 0 deletions bed.g
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,28 @@
    ; Generate at http://www.escher3d.com/pages/wizards/wizardbed.php
    ; Auto calibration routine for delta printers
    ; Before running this, you should have set up your zprobe Z offset to suit your build, in the G31 command in config.g.

    M561 ; clear any bed transform, otherwise homing may be at the wrong height
    G31 X0 Y0 ; don't want any probe offset for this
    G28 ; home the printer

    ; bed.g file for RepRapFirmware
    ; 13 points, 7 factors, probing radius: 140, probe offset (20, 20)
    G30 P0 X-20.00 Y120.00 Z-99999 H0
    G30 P1 X101.24 Y50.00 Z-99999 H0
    G30 P2 X101.24 Y-90.00 Z-99999 H0
    G30 P3 X-17.36 Y-138.92 Z-99999 H0
    G30 P4 X-118.07 Y-75.23 Z-99999 H0
    G30 P5 X-131.97 Y46.72 Z-99999 H0
    G30 P6 X-20.00 Y50.00 Z-99999 H0
    G30 P7 X40.62 Y15.00 Z-99999 H0
    G30 P8 X40.62 Y-55.00 Z-99999 H0
    G30 P9 X-15.19 Y-68.33 Z-99999 H0
    G30 P10 X-57.83 Y-39.45 Z-99999 H0
    G30 P11 X-68.82 Y12.80 Z-99999 H0
    G30 P12 X0 Y0 Z-99999 S7

    G91
    G1 S1 X170 Y170 Z170 F15000 ; go part way up to speed up homing, endstops activated just in case
    G90
    G28 ; Home the printer again so as to activate the new endstop adjustments