Engraving a picture, laser shuts down in about 3 to 4 minutes. Only 10% of picture completed.
Ortur Laser Master 2 20w using Laser GRBL v3.8.0
Laser Spd 1400.0 / Pwr 40.0
I have engraved a radioactive symbol 2" in Diameter and a Logo also 2" in Diameter, both took about 13 minutes and completed Fine - Laser Spd 1400.0 / Pwr 35.0
This is what was in the Console:
Exceeding the maximum exposure time of the laser!
In weak laser mode, the maximum time allowed is 100 second.
None weak laser mode , the maximum time allowed is in the range from 10 to 60 second , according to the power .
Ortur Laser Master 2 Ready!
Grbl 1.1f [’$’ for help]
[MSG:’$H’|’$X’ to unlock]