My laser just stopped working. I shut it off for the night and came back and it won’t fire.It runs the whole job with no laser.Any ideas on settings I should check? I set and reset focus several times.I have tried every combination of speed power to no avail.Any ideas?

Jen

2023-03-18

600

1

0

I cut a cutting test card but when cutting the same material my machine does not cut through using the settings from the card. Any idea why?

John Trant

2023-03-18

677

1

0

I have the lose camera control issue all the time… kind of a pain to restart with shift to fix…but my other issue is many time when i open a new window it does not show up on a new tab … is there a way to fix this

Robert Evans

2023-03-18

667

1

0

I am installing lightburn on new laptop and got a couple questions.I am at the point where it found my device and is calling it GRBL, and it shows axis X=650mm & axis Y=500mm, and wants to know the dimensions of my working area is. The mm markings on the frame for X axis is 440, and Y axis is 520. On the Y axis there is a hard stop at 40 with l...

Henry

2023-03-18

596

1

0

Hi, for a special project, I have to cut at 1000mm/sec but my machine refuse to go above what seems to be 500mm/sec. I went to the machine, modified the Idle Speed to 1000, the X axis max speed is at 1000mm/sec because I’m able to move at that speed but even if I input a cut speed of 1000, it runs lower that that.It’s not a matter of a...

Miller

2023-03-17

706

1

0

How can i flip my project ? its right on screen but burns upside down

Darren

2023-03-17

713

2

0

previously connected dev file downloaded previously. Xtool updated today. Lightburn up to date. Watched so many videos. Is this due to the xtool update?

Cyril

2023-03-17

740

1

0

So I’m tasked with making a table on our laser here at work and our software won’t hatch and won’t do pretty much anything but etch holes and lines. That’s what we get for spending 300k+ I guess. So I brought my flat pattern in to lightburn. It seems to look ok in draw mode but then I try to export it and all I get is the pe...

Smith

2023-03-17

796

1

0

Recently, scientists from the Swiss Federal Institute of Technology (EPFL) and IBM announced the development of a new type of laser that is expected to have a significant impact on optical ranging technology.The laser is based on lithium niobate material, which is commonly used in the field of light modulators and can control the frequency ...

Clarence

2023-03-17

737

0

0

Anyone from ruida? We'redebatingwhether6445g or 6442g suit for our machine??

wizardEK

2022-11-12

924

2

1

hello friends i am making my own galvo laser marking machine but i am confused about the laser beam expander i want to used galvo head 20mm spot with 300*300 working lens so which one beam expender i used for it if some know about it please help me my wechat ID is aqua4108363

AQUA

2023-03-16

642

1

0

Just got this A5 M50 Pro after watching dozens of videos of it cutting 3mm or thicker plywood right out of the box. I am using LightBurn and one pass at 100mm/min 100% laser doesn’t even burn deep enough to feel the cut with a sharp object. Thinking it was something with LightBurn, I loaded the included dog cut file from Atomstack on the TF c...

Jamie

2023-03-16

715

1

0

My preview screen went from a white background with black lines to a black background with white lines. Not sure if this is a new update or if I push the button to change it somehow has anyone seen anything like this? If so, is it normal or how do I change it back?

Henry

2023-03-16

633

1

0

I have 3 saved positions that come up when I need them. A few days ago I was using a template and needed to add 2 new saved position for these templates but when I went back in they were no longer there. This is a reoccuring issue and I’m not sure what I did correctly for the 3 that come up all the time Vs those I keep setting and losing.Late...

Robert Evans

2023-03-16

804

1

0

Ortur Laser Master 3 keeps beeping, I cannot get it to quit when using Lightburn. I was using it wireless with Laser explorer wireless with the zip drive connected and it does not beep, only when I take the zip drive out and connect it with usb to my computer.

John Trant

2023-03-16

740

1

0