If I understand what’s happening, you’re importing geometry from Luban into LightBurn, which works correctly:
LightBurn tries to match the color of imported vectors to the layers in the Cut Palette:
Which is controlled by an option:
That means a red line in the imported file will be assigned to Layer 02. Other colors will go to other layers, as defined by an internal table:
So the cut settings for Layer 02 will be whatever its defaults are or whatever you’ve set them to be.
The coordinates are in the overall workspace (with the alignment grid) and the power / speed settings are in the `Cuts / Layers’ window:
Let me know if I’ve misunderstood something!