I hooked up the 12v 30a ps and set the adjustment screw so it was reading 12v a couple weeks ago. I set up my ramps 1.4, tested the motors, took another voltage reading and it was now reading 22v-23v (ish). I then tried turning the adjustment screw down, but it would only go as low as 21.
Any idea what may be happening here?
Please help! So close to running my first print, but don’t want to proceed until I figure this out.