I have a Chinese blue 50w that I just upgraded with a Cloudray power supply (MY60) and tube (CR50) bundle after my power supply broke. I just don’t feel it is working right. I do not see a lot of difference between power setttings.
I was having trouble with everything firing at Min Power setting and read about the Start Speed setting. Chances it from 10mm/s to 2mm/s. After that I was seeing a difference but oddly enough it wasn’t cutting below 7mm/s. I do see an amp difference ranging from 0.7a to 24a.
Not sure if my problems are software, controller, or power supply settings.