G34 - Z Steppers Auto-Alignment

calibration Align multiple Z steppers using a bed probe Z_MULTI_ENDSTOPS | Z_STEPPER_AUTO_ALIGN

Description

Align multiple Z stepper motors using a bed probe by probing one position per stepper. See M422 for Z-Stepper automatic alignment parameter selection. Also see HOME_AFTER_G34 in Configuration_adv.h

Usage

G34 [A<0.5-2.0>] [E<bool>] [I<1-30>] [L] [R] [S<bool>] [T<0.01-1.0>] [Z<1-4>]

Parameters

`[A<0.5-2.0>]`	Amplification - must be between 0.5 - 2.0
`[E<bool>]`	Stow probe after probing each point.
`[I<1-30>]`	Iterations - must be between 1 - 30
`[L]`	Unlock all Z stepper motors.
`[R]`	Recalculate points based on current probe offsets.
`[S<bool>]`	Lock state; 0=UNLOCKED 1=LOCKED. If omitted, assume LOCKED.
`[T<0.01-1.0>]`	Target accuracy - must be between 0.01 - 1.0
`[Z<1-4>]`	Target specific Z stepper to lock/unlock (1-4).

Related Media

Examples

Align Z steppers:

G34

Lock/Unlock Z steppers:

G34 Z1 ; Lock Z1
G34 L Z2 ; Unlock all, then lock Z2
G34 Z2 S0 ; Unlock Z2