Problem with ortur laser master 2 pro s2

[Gioacchino72 (Gioacchino)]

Good evening I introduce myself my name is Gioacchino and I started having a problem with ortur laser master 2 pro s2. I updated the firmware to the latest version and lightburn also updated. I noticed that when I make a project and I want to preview the machining using the frame button in the console window, Alarm 2 appears. If I use the current position as origin or use origin it does not preview if instead I select absolute coordinates the preview frame button Works. How can I solve? Thank you

[JohnJohn (John Johnson)]

Hello Gioacchino,

Many people get Alarm 2. Start with this.

Alarm 2 again (sorry!)

Please help me! I have an Alarm 2 error similar to those in other topics covered previously. I have read the other posts but can’t seem to find a solution. ALARM:2 On or near line 2: Stream completed in 0:00 [MSG:Reset to continue] I am new to all this and am using a Ortur Laser master 2. This error just seems to have appeared randomly and I have no clue on how to rectify it. I am set to “absolute coords” and the GCode information is: ; LightBurn 0.9.14 ; GRBL device profile, absolu…

“Alarm 2 is the machine telling the you it hit a hard limit or tried to go out of bounds. Where is the laser head when you hit the Start button, and how large is the working area of the laser?”

In the fourth post here Oz recommends Absolute coordinates for the Ortur.

Ortur Laser Master 2 Alarm 2 Line 4

Just got an Ortur Laser Master 2, bought LightBurn and am having issues with it. At first it would cut fine but now I’m getting an Alarm 2 at or near Line 4. I’m not sure what Line 4 is so I can’t determine what is out of bounds. It homes fine, but won’t stream. I then thought it might be the firmware because the first time I added the laser, the software added it as GRBL. When I deleted it and tried to readd it to fix the problem, it said the GRBL needed was the previous version. 1.1 or somethi…

Please post a screenshot with the project and the Laser window showing.
I’m sure you’ll have more help soon.

[Ochler (Rose)]

Hallo zusammen, habe seit kurzen den ortur master 2 pro und nutze lightburn über Mac!

Mein Problem ist, dadurch auch schon viel Material verheizt, ist, dass er stets unterbricht mal nach 30 min mal nach 1 Std usw. Zeigt an busy. Rote und blaue Dioden leuchten, laser selbst ist aus. Keinerlei Zuckungen mehr vom laser oder sonst was.

Das ärgert mich nun nach einer Woche extrem und würde am liebsten das ganze Zeug zum Fenster raus schmeißen.

Kennt jemand dies Probleme und weiß weiter?

Danke und Grüße
Sven

Hi everyone, I recently got the ortur master 2 pro and use lightburn on a Mac!

My problem is that a lot of material is wasted as a result, is that it always interrupts after 30 minutes, sometimes after 1 hour, etc. Indicates busy. Red and blue diodes light up, the laser itself is off. No more twitching from the laser or anything else.

After a week, this annoys me extremely and I would like to throw all that stuff out the window.

Does anyone know this problem and knows next?

Thanks and Greetings
Sven

[Gioacchino72 (Gioacchino)]

Thank you gently