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Diffstat (limited to 'docs/BLTouch.md')
| -rw-r--r-- | docs/BLTouch.md | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/docs/BLTouch.md b/docs/BLTouch.md index c99f6035..199ca153 100644 --- a/docs/BLTouch.md +++ b/docs/BLTouch.md @@ -20,24 +20,20 @@ control_pin: P1.26 If the BL-Touch will be used to home the Z axis then set `endstop_pin: probe:z_virtual_endstop` in the `[stepper_z]` config section and add a -`[homing_override]` config section to raise the z-axis, home the -x/y-axis, move to the center of the bed, and home the z-axis. For -example: +`[safe_z_home]` config section to raise the z axis, home the xy axes, +move to the center of the bed, and home the z axis. For example: ``` -[homing_override] -gcode: - G90 ; Use absolute position mode - G1 Z10 ; Move up 10mm - G28 X Y - G1 X166 Y120 F6000 ; Change the X and Y coordinates to the center of your print bed - G28 Z -set_position_z: 0.0 +[safe_z_home] +home_xy_position: 100,100 # Change coordinates to the center of your print bed +speed: 50 +z_hop: 10 # Move up 10mm +z_hop_speed: 5 ``` -It's important that the initial Z upwards movement in the -homing_override is high enough that the probe doesn't hit anything -even if the probe pin happens to be in its lowest state. +It's important that the z_hop movement in safe_z_home is high enough +that the probe doesn't hit anything even if the probe pin happens to +be in its lowest state. Initial tests ============= |