Laser stops and i get a code in console

laser stops and i get Grbl 1.1f [’$’ for help]

i read about grounding and i tried it but still stops a burn. also i have a 15000mv laser engraver grlb whatever info you need that i can add i will im very new to all of this i will apologize for my ignorance

SEems that the controller is restarting and giving you the welcome message
Any chance your power adapter is not strong enough to handle the power load?
Try a different one maybe with higher amps


i will look into it but its the one that
came with it . so maybe lower my percentage on laser? not really sure if I even have things set correctly

the switch on top of laser between the red and blue connectors should it be up or down?

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