Lightburn displaying framing instead of ready on galvo laser

The markcfg7 imported cleanly with a few settings that may be of use.

Start Marking = 4
Laser Type Fiber
Fiber Type JPT
No Q-pulse
4000 kHz Max freq.
1 kHz Min freq.

Please confirm that these frequency settings are below 4000 kHz in your Cut Settings Editor.

The controller may object to frequency values that are outside the expected range…

These are from the JPT YDFLP-60-M7-L1-R User Manual-20191202.pdf.txt (1.2 MB).

He’s got the same machine as I do, so I’d enable q-pulse width adjustments…

The power range has always confused me and there has been some unanswered posts about it… As you notice above it says it’s adjustable from 0 to 100%. However they seem to contradict themselves later.

Anything you can add?

:smile_cat:

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cut settings Editor ??

Double Click here to open it.

Here it is. :slight_smile:

Thanks for the manual. Always appreciated.

I’m still thinking about this detail on Page 8.

I use the IPG-YLPM for my 60W JPT Mopa, not JPT or raycus.

same here only setting that works ,

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Do you think AI has the power to decipher this?

:smile_cat:


I cropped and translated the first sheet.


cannot enable (Q-pulse Width setting) when IPG YLP as fibre type is selected Which is the only setting that will let lightburn connect with my MOPA fiber laser please help

Screenshot 2024-03-10 205045
Screenshot 2024-03-10 205127

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