# Needed: AtomStack A5 GRBL Settings

**URL:** <https://forum.lightburnsoftware.com/t/needed-atomstack-a5-grbl-settings/134682>\
**Category:** GRBL\
**Created:** [March 28, 2024, 12:39pm UTC](https://forum.lightburnsoftware.com/t/needed-atomstack-a5-grbl-settings/134682 "2024-03-28T12:39:21Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![SlowPaddle](https://forum.lightburnsoftware.com/user_avatar/forum.lightburnsoftware.com/slowpaddle/32/48165_2.png) [@SlowPaddle](https://forum.lightburnsoftware.com/u/SlowPaddle)\
**Post date:** [March 28, 2024, 12:39pm UTC](https://forum.lightburnsoftware.com/t/needed-atomstack-a5-grbl-settings/134682/1 "2024-03-28T12:39:21Z")

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I recently had to reinstall GRBL to my AtomStack A5. I inadvertently overwrote the device while programming an Arduino board when I picked the wrong com port. 😧

The controller is working again but the default GRBL settings are wrong.

Would anyone here with an A5 unit be able to post a copy of the default settings of their machine?

Just type $$ in the console window and copy the returned output.

Thank you for any help you can provide.

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**Author:** ![berainlb](https://forum.lightburnsoftware.com/letter_avatar_proxy/v4/letter/b/85f322/32.png) [@berainlb](https://forum.lightburnsoftware.com/u/berainlb)\
**Post date:** [March 28, 2024, 12:49pm UTC](https://forum.lightburnsoftware.com/t/needed-atomstack-a5-grbl-settings/134682/2 "2024-03-28T12:49:15Z")

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If you do a search on the forum you should find a number of posts that already include GRBL settings for that machine. Take a look.

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**Author:** ![SlowPaddle](https://forum.lightburnsoftware.com/user_avatar/forum.lightburnsoftware.com/slowpaddle/32/48165_2.png) [@SlowPaddle](https://forum.lightburnsoftware.com/u/SlowPaddle)\
**Post date:** [March 28, 2024, 1:00pm UTC](https://forum.lightburnsoftware.com/t/needed-atomstack-a5-grbl-settings/134682/3 "2024-03-28T13:00:37Z")

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Thanks for that berainlb. I found what I was looking for in the post linked below.

> [@GRBL factory settings of AtomStack A5/30W Laser Engraver](https://forum.lightburnsoftware.com/t/grbl-factory-settings-of-atomstack-a5-30w-laser-engraver/51299/6):
>
> Give me a few minutes and I’ll post them for you. It’s the A5 “Pro” but I don’t think it matters much. The gantry is the same just the power is different.

It seems to be working fine so far as movement is concerned. I’ll do an etching test once I get more time.

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**Author:** ![system](https://forum.lightburnsoftware.com/user_avatar/forum.lightburnsoftware.com/system/32/64335_2.png) [@system](https://forum.lightburnsoftware.com/u/system)\
**Post date:** [April 27, 2024, 1:01pm UTC](https://forum.lightburnsoftware.com/t/needed-atomstack-a5-grbl-settings/134682/4 "2024-04-27T13:01:37Z")

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Closed on April 27, 2024, 1:01pm UTC

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