CO2 laser engraving machines are inevitably prone to malfunctions during use, and preventive maintenance is essential. Taking systematic preventive measures can minimize the occurrence of malfunctions and ensure the smooth operation of the laser engraving machine.CO₂ Laser Engraver Maintenance ChecklistBelow, we outline the necessary preventive ma...

Robert Evans

10-13

480

0

0

Calibration of the laser cutting machine is a crucial step in ensuring the accuracy and quality of laser cutting operations. Reverse calibration is a method for achieving perfect calibration, and in the following text, we will provide a detailed introduction to each step of the operation.TOOLS YOU WILL NEED:REVERSE ALIGNMENT TOOL: Select the lase...

Marshall

10-09

512

1

1

I have purchased a laser (NUOF 40W laser module laser head 450nm TTL blue laser module) and plan to install it on my CNC machine. I replaced the firmware of the CNC machine.The CNC machine is working properly, but the laser cannot be turned on. There should be a fan inside the laser, but there should be no noise or other abnormalities.There are thr...

jessie

09-26

549

2

0

Currently using a LS6090 in a secondary school downloading files from RDworks as SVGs (DXFs just go all black on the laser cutter for some reason). Everything is cutting/engraving backwards/mirrored and we can't figure out why. A temporary solution has been to simply mirror designs within RDworks but something has gone wrong somewhere for this to b...

LOB technician

09-12

1.1K

3

0

I am planning to order a fiber laser marking/engraving machine. Almost done. It will be MOPA M7 100 W E2 source from JPT. Now the lenses: quartz material and i decided to take 4 lenses. My current pick is F100, F210, F290 and F420. What you think about this set? I’m buying this laser for general experiments, playing around in home workshop, marking...

Iron Man

04-12

1.5K

3

1

Hello friends, I have a problem with my Laser Atomstack S20Pro 20w - Blue laser. The laser does not engrave at power up to 0-20% and also does not engrave at speeds above 3000mm/m.-20000mm/m. For a better understanding, I created an engraving test. Birch plywood MDF 4mm is used. The task is completed normally. It does not report any errors. I am us...

Ethan

03-20

949

4

0

Hello everyoneI have always used the “user origin” setting (starting from the bottom left) but for some time, without me having changed anything, the laser, before starting the engraving, takes a step down and to the right of about a centimeter, forcing me to identify the starting point by eye. Has anyone figured out which setting I may have change...

Ruddy

03-18

1.1K

5

0

Choosing the appropriate lenses is crucial for the performance and engraving quality of laser engraving machines. Here are some suggestions on how to choose suitable laser engraving machine lenses:1. Choose according to the type of laser engraving machine:The common types of polymer lenses used in laser engraving machines are focal lengths of 50....

Nugent

03-18

878

1

1

I have a Fox Alien Vasto CNC. The machine homes to the bottom left corner and in light burn it puts the laser in Y -390 and X -279. I have no problem burning or cutting projects because I align my projects with the laser off of the work area and it runs fine. But I have added a camera to help me align projects and when I try and align the camera it...

LWE

03-03

911

5

0

Laser issue1. The laser is not turned onIf the laser is not turned on or does not emit a laser beam after being turned on, it may be due to the power cord not being properly plugged in or an internal problem with the laser. You can check the connection of the power cord and contact after-sales personnel for maintenance to ensure that the laser is w...

Payson

02-25

993

0

0

Hello! I’m new to the world of laser engraving and cutting, I have a Sculpfun S9 laser, I use Illustrator for my designs, I was making some keychains but when the shape is very complex the vector imports so badly, it gets deformed. I noticed that it does this if the vector had a lot of points, I tried to clean it up but now I see that some shapes a...

AL.TAL

02-19

1K

1

0

I am engraving a square box-shaped ruler. The lines engrave lighter on the X-Axis than they do on the Y-Axis. They are all on the same layer with the same settings.Why does this happen and how do I fix it?

LWE

01-21

1.2K

2

1

When do I need to recalibrate the camera?It sometimes happens that I accidentally touch the camera and the angle to the engraving plane changes. Then I try to restore the old position, but I don’t exactly succeed.Do I then always have to carry out all the steps such as lens calibration and camera alignment? Maybe just recalibrating the camera orien...

Andrej

2024-12-30

1.2K

6

0

Hello,we are encountering an issue with our F1 Ultra in combination with Lightburn.We recently updated everything to the newest version (XCS 2.3.24 / Lightburn 1.7.04 / F1 Ultra 40.52.012.2020.01.ht5 / Plugin 1.4.22)Today, we experienced a phenomenon where the laser suddenly shifted 1 cm to the left in the middle of the engraving. It then continued...

Erdogan

2024-12-31

1.3K

2

0

Chanelink Halloween\Christmas Laser Processing Art CarnivalShow your design talent and win a cool laser engraver cutter.TimeUpload of work and canvassing period: October 25, 2023 - December 25, 2023Winner announcement time : December 29, 2023ContentEligible participant:Laser industry practitioners, enthusiasts, who must be at...

CL001

2023-10-25

1.4K

31

26