Cannot get laser to keep going

[berainlb (PY)]

Can you review this post from @OrturTech in another topic?

My laser keeps stopping during a burn

The very first test i would do would to test the power supply Load the very same test file you been using ready everything to engrave but at the moment of pressin start, reach for the laser module and unplug its cable. So in effect we are removing 80% of the amp load from the machine Run the file Granted it wont engrave a thing but will it finish all motions wihtout errors or stopping? If this is the case, do you have an alternative 12v >3amps power adapter you could try with, this time w…

Try the process of removing the connector to the laser module. Does a known bad design finish properly? At least in terms of motion?

If so, possibly a power supply problem.