MarlinKimbra & MK4duo

Gcode – G27: Park the nozzle

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Park the nozzle at a predefined XYZ position.


Usage

G27 [P<0|1|2>]

Argument Description
[P<0|1|2>] Z axis action

P0: If current Z-pos is lower than Z-park then the nozzle will be raised to reach Z-park height

P1: No matter the current Z-pos, the nozzle will be raised/lowered to reach Z-park height

P2: The nozzle height will be raised by Z-park amount but never going over the machine’s limit of Z_MAX_POS

Notes

Requires NOZZLE_PARK_FEATURE.

The park position is defined by NOZZLE_PARK_POINT.

Examples

The most basic example is to use the command without any arguments, this will default to a move the the parking position and raising the Z-pos if lower than the default Z-park position.

G27 ; raise Z if lower

This one is useful to be used on the end-script of a print, it will raise the Z-pos by Z-park.

G27 P2 ; always raise Z

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