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Resetting home on SainSmart 3018

HI All
I have a new SainSmart 3018 it’s homing to rear left how to make it
home left front ?
thanks in advance bob

GRBL setting $23=x sets the homing direction. On my 1810 Pro I use $23=3 to home to front/left. If unsure what to change $23= to, please post your current setting. To change the homing direction of the Y axis, you will either have to add or subtract a “2” from the current setting.

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looks like you need to change $23. That means you have to get to the settings for 0 through 7 in the axis configuration table chart.

GRBL_Settings_Pocket_Guide_Rev_B.pdf (

see my post in this thread if you don’t know how to get to the settings.

Calibrating my X-carve 1000 - X-Carve - Inventables Community Forum

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