# \#atomstack **URL:** https://forum.lightburnsoftware.com/tag/atomstack/478.md [Latest](https://forum.lightburnsoftware.com/latest.md) · [Categories](https://forum.lightburnsoftware.com/categories.md) · [Tags](https://forum.lightburnsoftware.com/tags.md) --- ## [After 'homing', Origin changes by 2mm for future cuts until I 'home' again](https://forum.lightburnsoftware.com/t/after-homing-origin-changes-by-2mm-for-future-cuts-until-i-home-again/193839)
**Author:** [@jweaver](https://forum.lightburnsoftware.com/u/jweaver)\ **Replies:** 24\ **Last updated:** [November 13, 2026, 1:34pm UTC](https://forum.lightburnsoftware.com/t/after-homing-origin-changes-by-2mm-for-future-cuts-until-i-home-again/193839 "2026-11-13T13:34:03Z")
I bought an Atomstack P9 M50 some years ago, and didn’t really get on with it, so it had little to no use, mainly because the fumes meant I had to put it in the garage, and I didn’t have a PC, so had to use SD cards and … --- ## [Firmware Atomstack X70 MAX](https://forum.lightburnsoftware.com/t/firmware-atomstack-x70-max/184329)
**Author:** [@Frankman](https://forum.lightburnsoftware.com/u/Frankman)\ **Replies:** 18\ **Last updated:** [November 9, 2026, 4:41pm UTC](https://forum.lightburnsoftware.com/t/firmware-atomstack-x70-max/184329 "2026-11-09T16:41:11Z")
Hello, Is there anyone here who can provide me with the firmware for the Atomstack X70 MAX? The device was accidentally installed with the wrong firmware and is now unusable. Thank you in advance for your help. --- ## [File/drawing too large](https://forum.lightburnsoftware.com/t/file-drawing-too-large/192892)
**Author:** [@craigdon](https://forum.lightburnsoftware.com/u/craigdon)\ **Replies:** 60\ **Last updated:** [October 15, 2026, 7:15am UTC](https://forum.lightburnsoftware.com/t/file-drawing-too-large/192892 "2026-10-15T07:15:26Z")
I recently bought this file but it shows as being too big to fit my Atomstack Pro 20 Watt laser machine. How do I cut it into chunks that will fit my 400 mm square laser bed. I don’t see how to attach the screenshot or … --- ## [Problem with tracing](https://forum.lightburnsoftware.com/t/problem-with-tracing/193187)
**Author:** [@PAKEL47](https://forum.lightburnsoftware.com/u/PAKEL47)\ **Replies:** 1\ **Last updated:** [October 15, 2026, 6:52am UTC](https://forum.lightburnsoftware.com/t/problem-with-tracing/193187 "2026-10-15T06:52:14Z")
Issue with traced outlines I am creating images in LightBurn for use with my Atomstack A20 Pro. I want to trace the perimeter of an object and separate the traced outline from the original object layer so I can cut aroun… --- ## [Horrible image quality](https://forum.lightburnsoftware.com/t/horrible-image-quality/192522)
**Author:** [@frickenbored](https://forum.lightburnsoftware.com/u/frickenbored)\ **Replies:** 85\ **Last updated:** [September 27, 2026, 11:20pm UTC](https://forum.lightburnsoftware.com/t/horrible-image-quality/192522 "2026-09-27T23:20:54Z")
Hi everyone, I’m new to the forum and hoping someone can help me out. I’ve been using laser engravers for about 10 years now and have never had a problem like this. I’ve been pulling my hair out for days now. Some bac… --- ## [Laser beam shutting off and skipping cut](https://forum.lightburnsoftware.com/t/laser-beam-shutting-off-and-skipping-cut/192627)
**Author:** [@MarkinMaine](https://forum.lightburnsoftware.com/u/MarkinMaine)\ **Replies:** 7\ **Last updated:** [September 20, 2026, 10:09pm UTC](https://forum.lightburnsoftware.com/t/laser-beam-shutting-off-and-skipping-cut/192627 "2026-09-20T22:09:32Z")
Atomstack A70 Pro / Windows 11. Using either 35 watt or 70 watt output, laser beam will shutoff mid cut and skip an area. This happens on line (cut) as well as engrave (image or fill). The location of the skipped area… --- ## [Inability to get a matchbook air to communicate with lighter](https://forum.lightburnsoftware.com/t/inability-to-get-a-matchbook-air-to-communicate-with-lighter/192605)
**Author:** [@PAKEL47](https://forum.lightburnsoftware.com/u/PAKEL47)\ **Replies:** 1\ **Last updated:** [September 19, 2026, 6:56pm UTC](https://forum.lightburnsoftware.com/t/inability-to-get-a-matchbook-air-to-communicate-with-lighter/192605 "2026-09-19T18:56:24Z")
Connection problems with LightBurn I recently purchased a LightBurn subscription to use with my Atomstack A20 Pro V2 laser engraver, but I’m having trouble getting LightBurn to send data to the laser. I’m using a MacBo… --- ## [New computer, LIghtburn can't connect](https://forum.lightburnsoftware.com/t/new-computer-lightburn-cant-connect/192237)
**Author:** [@dwitton](https://forum.lightburnsoftware.com/u/dwitton)\ **Replies:** 7\ **Last updated:** [September 2, 2026, 7:32pm UTC](https://forum.lightburnsoftware.com/t/new-computer-lightburn-cant-connect/192237 "2026-09-02T19:32:36Z")
I moved Lightburn to a new windows 11 computer abd connected my Atomstack x7. The laser is visible in the device manager, but Lightburn couldn’t discover it, so I created it manually, using GRBL with the appropriate siz… --- ## [MacBook Air / AtomStack AC1](https://forum.lightburnsoftware.com/t/macbook-air-atomstack-ac1/192118)
**Author:** [@mrrgarcia](https://forum.lightburnsoftware.com/u/mrrgarcia)\ **Replies:** 0\ **Last updated:** [August 26, 2026, 11:24pm UTC](https://forum.lightburnsoftware.com/t/macbook-air-atomstack-ac1/192118 "2026-08-26T23:24:56Z")
LightBurn 2.1.04 Camera detected as: USB Camera LightBurn mode: 2592×1944 YUYV @ 3.0 fps Error: Source not found / Connecting macOS System Information: Manufacturer: Sonix Technology Co., Ltd. Vendor ID: 0x0c45 Pr… --- ## [Center finder not working properly](https://forum.lightburnsoftware.com/t/center-finder-not-working-properly/191973)
**Author:** [@Smokin50](https://forum.lightburnsoftware.com/u/Smokin50)\ **Replies:** 7\ **Last updated:** [August 23, 2026, 2:09am UTC](https://forum.lightburnsoftware.com/t/center-finder-not-working-properly/191973 "2026-08-23T02:09:08Z")
Atomstack S10 pro, windows, ver 1.7.08, when using center finder, the on-screen dot doesn’t move Searched, but couldn’t find an answer. How do I fix this. Thanks --- ## [Error:80 trying to set $141=600](https://forum.lightburnsoftware.com/t/error-80-trying-to-set-141-600/191994)
**Author:** [@Apples](https://forum.lightburnsoftware.com/u/Apples)\ **Replies:** 11\ **Last updated:** [August 22, 2026, 5:26pm UTC](https://forum.lightburnsoftware.com/t/error-80-trying-to-set-141-600/191994 "2026-08-22T17:26:23Z")
What does error:80 mean? I’m getting it when I try to use $141=600 to set the voltage for my Ortur YRC rotary chuck on my Atomstack A20 20w laser. Can’t find anything about it anywhere online. --- ## [Error: Gcode word repeated and engraving a line through my project before stopping](https://forum.lightburnsoftware.com/t/error-gcode-word-repeated-and-engraving-a-line-through-my-project-before-stopping/191789)
**Author:** [@RunemaneCreations](https://forum.lightburnsoftware.com/u/RunemaneCreations)\ **Replies:** 22\ **Last updated:** [August 19, 2026, 2:32am UTC](https://forum.lightburnsoftware.com/t/error-gcode-word-repeated-and-engraving-a-line-through-my-project-before-stopping/191789 "2026-08-19T02:32:03Z")
error: Gcode word repeated and engraving a line through my project before stopping Using an Atomstack Kraft 20w Diode laser, most of the time it runs fine but sometimes in the middle of a project my laser will put a lin… --- ## [Camera setup capture Greyed out](https://forum.lightburnsoftware.com/t/camera-setup-capture-greyed-out/191814)
**Author:** [@Kay2](https://forum.lightburnsoftware.com/u/Kay2)\ **Replies:** 8\ **Last updated:** [August 15, 2026, 12:29am UTC](https://forum.lightburnsoftware.com/t/camera-setup-capture-greyed-out/191814 "2026-08-15T00:29:29Z")
Wondering if someone can help with a camera calibration. I am running Lightburn 2.1.04 Falcon 2 40 w laser. I just received the ATOMSTACK AC2 camera. Got it all attached to the laser bed. Trying to do lens calibrati… --- ## [Atomstack R30 V2 on A40 Pro – Is the included adapter board necessary?](https://forum.lightburnsoftware.com/t/atomstack-r30-v2-on-a40-pro-is-the-included-adapter-board-necessary/191485)
**Author:** [@Mok](https://forum.lightburnsoftware.com/u/Mok)\ **Replies:** 0\ **Last updated:** [July 28, 2026, 11:07am UTC](https://forum.lightburnsoftware.com/t/atomstack-r30-v2-on-a40-pro-is-the-included-adapter-board-necessary/191485 "2026-07-28T11:07:51Z")
​Hi everyone, ​I just got the Atomstack R30 V2 laser module and want to mount it on my Atomstack A40 Pro. ​The included documentation doesn’t mention the A40 Pro specifically. Before wiring everything up, I wanted to a… --- ## [Atomstack X40 Max – Works from TF card but not via USB or WiFi](https://forum.lightburnsoftware.com/t/atomstack-x40-max-works-from-tf-card-but-not-via-usb-or-wifi/191463)
**Author:** [@dan80](https://forum.lightburnsoftware.com/u/dan80)\ **Replies:** 2\ **Last updated:** [July 27, 2026, 1:37pm UTC](https://forum.lightburnsoftware.com/t/atomstack-x40-max-works-from-tf-card-but-not-via-usb-or-wifi/191463 "2026-07-27T13:37:38Z")
Title: Atomstack X40 Max – Works from TF card but not via USB or WiFi Hello everyone, I am from France and I don’t speak English very well, so I am using a translator to write this message. I apologize if there are any… --- ## [Air assist is too low](https://forum.lightburnsoftware.com/t/air-assist-is-too-low/179149)
**Author:** [@mikaxx](https://forum.lightburnsoftware.com/u/mikaxx)\ **Replies:** 3\ **Last updated:** [July 25, 2026, 1:29pm UTC](https://forum.lightburnsoftware.com/t/air-assist-is-too-low/179149 "2026-07-25T13:29:41Z")
Hi, I bought a Sculpfun S30 Ultra 22W. This is my third laser. Unfortunately, the included air pump with 30 L/min flow seems too weak – it scorches small elements. I connected an Atomstack F60 pump (60 L/min) and the re… --- ## [Laser not fireing](https://forum.lightburnsoftware.com/t/laser-not-fireing/191333)
**Author:** [@peterlamb](https://forum.lightburnsoftware.com/u/peterlamb)\ **Replies:** 4\ **Last updated:** [July 21, 2026, 10:28am UTC](https://forum.lightburnsoftware.com/t/laser-not-fireing/191333 "2026-07-21T10:28:15Z")
little help needed here. I’m just finishing a new home build laser. I am using an Aenbuslm 20w head piece and connecting it to an A20 Atomstack control box. After a lot of conversations ?? With AI. Copilot I have it all … --- ## [Eje y invertido en Swift 12w](https://forum.lightburnsoftware.com/t/eje-y-invertido-en-swift-12w/191338)
**Author:** [@Eduardo73](https://forum.lightburnsoftware.com/u/Eduardo73)\ **Replies:** 1\ **Last updated:** [July 20, 2026, 5:20pm UTC](https://forum.lightburnsoftware.com/t/eje-y-invertido-en-swift-12w/191338 "2026-07-20T17:20:22Z")
solucion para que lightburn reconozca correctamente el origen de una maquina laser diodo atomstack Swift 12w, el cabezal esta físicamente en home (esquina superior izquierda) pero en pantalla el softsware lightburn esta … --- ## [iKier Master \<-\> Atomstack F80 air assist setup](https://forum.lightburnsoftware.com/t/ikier-master-atomstack-f80-air-assist-setup/191323)
**Author:** [@dClutZ](https://forum.lightburnsoftware.com/u/dClutZ)\ **Replies:** 4\ **Last updated:** [July 20, 2026, 3:45pm UTC](https://forum.lightburnsoftware.com/t/ikier-master-atomstack-f80-air-assist-setup/191323 "2026-07-20T15:45:18Z")
Trying to hookup the Atomstack F80 air assist to the iKier Master; however, the outer diamerter of the hose is ~8mm and inner diameter of air assist port appears to be 6mm. I assume this is supposed to be a connector whe… --- ## [Consistent unwanted offset](https://forum.lightburnsoftware.com/t/consistent-unwanted-offset/190953)
**Author:** [@wlbrown](https://forum.lightburnsoftware.com/u/wlbrown)\ **Replies:** 1\ **Last updated:** [July 1, 2026, 9:34pm UTC](https://forum.lightburnsoftware.com/t/consistent-unwanted-offset/190953 "2026-07-01T21:34:16Z")
Im using Lightburn 20.0.05 on an Atomstack A20. I noticed that my engraving is shifting to the right by about .5MM every run. I am doing leather patches and getting inconsistent results. I tested by running a frame o… --- ## [Atomstack M150 pinout](https://forum.lightburnsoftware.com/t/atomstack-m150-pinout/190895)
**Author:** [@JasonP](https://forum.lightburnsoftware.com/u/JasonP)\ **Replies:** 1\ **Last updated:** [June 30, 2026, 9:05am UTC](https://forum.lightburnsoftware.com/t/atomstack-m150-pinout/190895 "2026-06-30T09:05:36Z")
Hi folks, looking for a pinout diagram for an Atomstack M150 unit. I bought it as a standalone unit and hooked it up to my Longmill. Everything worked fine until i had to change the motherboard, and realized id lost the … --- ## [Atomstack A70 with R6 Roller attachment Issues setting up](https://forum.lightburnsoftware.com/t/atomstack-a70-with-r6-roller-attachment-issues-setting-up/190862)
**Author:** [@CNook](https://forum.lightburnsoftware.com/u/CNook)\ **Replies:** 3\ **Last updated:** [June 28, 2026, 8:08pm UTC](https://forum.lightburnsoftware.com/t/atomstack-a70-with-r6-roller-attachment-issues-setting-up/190862 "2026-06-28T20:08:02Z")
I am attempting to set up R6 Roller to my Atomstack A70Max. So here is the basics, Using Lightburn 2.0.0.5. I choose not to upgrade, and this should affect the rotary. I raised the a70 up, set up the R6 via the direction… --- ## [Alarm 1 hard limit triggered](https://forum.lightburnsoftware.com/t/alarm-1-hard-limit-triggered/190466)
**Author:** [@WoodDoodlesCNC](https://forum.lightburnsoftware.com/u/WoodDoodlesCNC)\ **Replies:** 3\ **Last updated:** [June 9, 2026, 7:39am UTC](https://forum.lightburnsoftware.com/t/alarm-1-hard-limit-triggered/190466 "2026-06-09T07:39:25Z")
I purchased recently an Atomstack A40 PRO V2 and I am receiving an error “Alarm 1 Hard Limit trigger” I have gone through the topics here and tried everything I could and I it has not fixed my problem. I went through the… --- ## [Atomstack M4 not working on latest lightburn](https://forum.lightburnsoftware.com/t/atomstack-m4-not-working-on-latest-lightburn/190339)
**Author:** [@derbuechsenmacher](https://forum.lightburnsoftware.com/u/derbuechsenmacher)\ **Replies:** 3\ **Last updated:** [June 5, 2026, 12:35pm UTC](https://forum.lightburnsoftware.com/t/atomstack-m4-not-working-on-latest-lightburn/190339 "2026-06-05T12:35:48Z")
I have an atomstack m4 balcony. It works fine on an old laptop with version 1.17 on it. I even removed the device and readded it. Lb found the laser fine. I have a new laptop which I installed the latest version of lb… --- ## [Updated to New Version 2.1.01 and laser wont fire](https://forum.lightburnsoftware.com/t/updated-to-new-version-2-1-01-and-laser-wont-fire/190024)
**Author:** [@wkaye](https://forum.lightburnsoftware.com/u/wkaye)\ **Replies:** 8\ **Last updated:** [May 24, 2026, 9:20pm UTC](https://forum.lightburnsoftware.com/t/updated-to-new-version-2-1-01-and-laser-wont-fire/190024 "2026-05-24T21:20:07Z")
Updated to new Version of Lightburn 2.1.01 and my Atomstack X40 will not fire. I spent over 2 hours trouble shoorting and cleaning the laser head only to finally decide to revert about to 2.0.05 and now it works as norm… --- ## [Tips on how to mount the F4N honeycomb to Atomstack A20](https://forum.lightburnsoftware.com/t/tips-on-how-to-mount-the-f4n-honeycomb-to-atomstack-a20/189568)
**Author:** [@IrishJay](https://forum.lightburnsoftware.com/u/IrishJay)\ **Replies:** 4\ **Last updated:** [May 8, 2026, 4:08pm UTC](https://forum.lightburnsoftware.com/t/tips-on-how-to-mount-the-f4n-honeycomb-to-atomstack-a20/189568 "2026-05-08T16:08:42Z")
As it says in the title, I am looking for ideas on how to mount / fix the F4N honeycomb to the A20 engraver. One way is to simply screw both down to the table, once it is aligned, but I was wondering if anyone had any be… --- ## [Atomstack A40 pro V2 problem](https://forum.lightburnsoftware.com/t/atomstack-a40-pro-v2-problem/189509)
**Author:** [@coolsport](https://forum.lightburnsoftware.com/u/coolsport)\ **Replies:** 9\ **Last updated:** [May 8, 2026, 1:38am UTC](https://forum.lightburnsoftware.com/t/atomstack-a40-pro-v2-problem/189509 "2026-05-08T01:38:15Z")
I got this Laser machine new, but in the moment to install and star to used, I got a lot of problems whit the config. I need some help whit this please. The machine does not get home, and lose limits constantly. I wil… --- ## [I can't get my Swift 7 to be detected by Lightburn](https://forum.lightburnsoftware.com/t/i-cant-get-my-swift-7-to-be-detected-by-lightburn/189512)
**Author:** [@Theresa1](https://forum.lightburnsoftware.com/u/Theresa1)\ **Replies:** 5\ **Last updated:** [May 7, 2026, 6:37am UTC](https://forum.lightburnsoftware.com/t/i-cant-get-my-swift-7-to-be-detected-by-lightburn/189512 "2026-05-07T06:37:02Z")
I had to buy a new engraver but I can’t get it to be recognized by Lightburn. I have followed everything online. I created manually to no vail. Once I get to the point of uploading the software (I’m not very computer s… --- ## [Cannot connect my Swift 7w to Lightburn 2.0.0.5](https://forum.lightburnsoftware.com/t/cannot-connect-my-swift-7w-to-lightburn-2-0-0-5/189453)
**Author:** [@Kevin17](https://forum.lightburnsoftware.com/u/Kevin17)\ **Replies:** 40\ **Last updated:** [May 7, 2026, 6:00am UTC](https://forum.lightburnsoftware.com/t/cannot-connect-my-swift-7w-to-lightburn-2-0-0-5/189453 "2026-05-07T06:00:54Z")
Hi fiolks, I’m and IT technician running Windows 11 ENT. I have installed the CH341SER drivers, I have confirmed my laser is recognized by Widows in device manager, and verified the COM port. My laser is plugged in via… --- ## [AtomStack R8 Rotary Chuck](https://forum.lightburnsoftware.com/t/atomstack-r8-rotary-chuck/189478)
**Author:** [@RonSa](https://forum.lightburnsoftware.com/u/RonSa)\ **Replies:** 8\ **Last updated:** [May 5, 2026, 3:55pm UTC](https://forum.lightburnsoftware.com/t/atomstack-r8-rotary-chuck/189478 "2026-05-05T15:55:55Z")
Anyone familiar with the AtomStack R8 Rotary Chuck? Feedback would be appreciated, thanks [Next page](https://forum.lightburnsoftware.com/tag/atomstack/478.md?match_all_tags=true&page=1&tags%5B%5D=atomstack)