Unsure how to proceed. I have read some responses in the forums without any luck. I am using a Creality Falcon 2 on a Dell XPS.
Hi @cliffmeyers
The console is showing two separate GRBL errors:
error 22 – Feed rate has not yet been set or is undefined
This means the controller received a cutting move (G1) before any feed rate (F value) was defined. In normal LightBurn output, the speed is included automatically.
ALARM:3 – Reset while in motion
This means the controller was reset (power interruption, USB disconnect, stop button, or software reset) while it believed it was moving. GRBL then locks into an alarm state because it can no longer guarantee its position.
Did you edit the GCode file at all before running it?
Also, what exactly were you doing at the time this happened — starting a new job, restarting mid-job, stopping and re-running, let us know step-by-step, please.
1 Like
Dominic, Hello! Starting a new job. I did not change the code. That would be beyond my abilities.
Could you make a screenshot of the entire project window, with the cut/layers settings rather than the console view?
