Hello, need some help, and insight here!
Have an Ortur Laser Master 2 with the 20 watt laser from Ortur, running Lightburn. I have gotten many hours of excellent performance out of the unit so far, and then trouble began.
- The X axis servo motor when homed, would get to the homing position, close the contact with the prox switch and then begin a loud hum.
- Thinking maybe this has to do with needing a firmware update, as the installed may be corrupted as we have had a couple of brownouts where I live. I went to the website, Ortur, watched the video, and believe I followed the instructions to upgrade the firmware. Laser would not power up and home, tried a couple of additional times and same. Reading posts on the forums, I see something about running OLF_000.BIN to reformat the laser but cannot find the file.
Am I on the right track here, where can I download the OLF_000.BIN
Would this have anything to do with the servo motor noise??
Thanks for the help!!