Laser Ortur Master 3 making homing noises

[berainlb (PY)]

@Gonzalezs0812

ALARM:2

G-code motion target exceeds machine travel. Machine position safely retained. Alarm may be unlocked. (Right-click the ‘Devices’ button to reset the connection)

This is the only problem message I see.

Make sure you meet these conditions:

1. Always home at the start of every session
2. Use jogging controls exclusively to move the laser. Do not move the laser head by hand
3. Do not ignore any warning messages from LightBurn

If you do so, you should never get the alarm message.

Additionally, I’d suggest you use Absolute Coords as the Start From mode in Laser window until you get very familiar with the machine and LightBurn. It’s the most straightforward mode where the design on workspace will be burned to the matching location on the bed.