I’m trying to set up a Creality Falcon and I’m getting frustrated. I tried calibrating the lens first and then aligning the camera. First, I printed the pattern from LightBurn, placed it on these five positions, and took a photo to calibrate the lens. After that, I tried to align the camera. At first, I was able to engrave the four reference points and click on the engraved crosses. Everything seemed to be set up, but now when I try to engrave, it doesn’t engrave where the camera indicates. When I try to engrave the pattern for camera alignment again, the laser just beeps but doesn’t even start engraving the four crosses.
Did you change the workpiece height? You are not allowed to do that, the calibration only works on the calibrated height, not others.
Sounds like an error, are there any console messages?