Problem. unfinished cut

Hi.
I have a problem.
The cut does not finish. I attach a photo.
thanks

What laser machine and operating system? What are your cut layer settings?

It looks like min power may be set too low.

grbl 1.1h
machine aliexpress
lightburn 0.9.09
win10 prox64
noname

$0=10

$1=25

$2=0

$3=1

$4=0

$5=0

$6=0

$10=1

$11=1.000

$12=0.002

$13=0

$20=0

$21=0

$22=0

$23=0

$24=25.000

$25=500.000

$26=250

$27=1.000

$30=1000

$31=0

$32=1

$100=80.500

$101=80.500

$102=80.000

$110=5000.000

$111=5000.000

$112=500.000

$120=500.000

$121=500.000

$122=200.000

$130=500.000

$131=500.000

$132=200.000

ok

That looks like a diode that hasn’t been focused. Since it’s visible light, it is mostly reflected by white paper, and if it is not focused, it won’t burn through. The laser power is reduced when it slows down at corners. Focus the laser to the finest point you can using the ‘Laser Fire’ button in LightBurn to fire the laser at a very low power setting, and twisting the focus ring at the bottom of the laser. That should help.

This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.