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Target buffer size found
Hi @KVR
That output shows LightBurn is communicating with the S9 controller, but we need a little more detail about what isn’t working.
What happens when you try to move, frame, or start a job, and does the Console show any error? Please also tell us your LightBurn version and whether this setup worked previously. Screenshots and a written explanation of what you are trying to do vs what you are getting helps us help you.
I’ve managed to get the device working again in the meantime. I reinstalled the drivers. But now it turns out my image isn’t engraving properly.
I’ve managed to get the device working again in the meantime. I reinstalled the drivers. But now it turns out my image isn’t engraving properly.
Good to hear the connection is working again.
The photos show strong horizontal banding/missing lines. What image mode, speed, power, and line interval are you using?
A screenshot of the image layer settings and the Preview will help if you’re not sure where to find those details.
The settings are basically ok, though the line interval is more like 0.08mm for the S9 and if you have a classic S9 machine, 4000mm/min is quite fast. For the S9 I recommend not to exceed 3000mm/min.
The issue you show looks mechanical, since the beginning is ok and then it loses steps. So go through this guide (every step) and check for potential issues:
[quote="misken, post:7, topic:In the end, my laser also etched the attached photo onto leather, after which I was able to color it in with acrylic pens.
The settings are basically ok, though the line interval is more like 0.08mm for the S9 and if you have a classic S9 machine, 4000mm/min is quite fast. For the S9 I recommend not to exceed 3000mm/min.
The issue you show looks mechanical, since the beginning is ok and then it loses steps. So go through this guide (every step) and check for potential issues:
[/quote]
I also think it’s more likely to be a mechanical problem. In the end, my laser had been working perfectly for 3 months. I also cleaned the lens yesterday, so that’s not the problem either. Thanks in advance for the advice.
