So i'm finally assembling my Proforge 2S. It's finally built and most thinfgs so far are ok but I am at the testing stage and having issues with Z axis. When I move the the gantry via the touchscreen it just goes down with both button presses and it rattles a lot. It seems like the up button is actually moving it downwards better while down just moves it slightly and/or gets stuck. The rattling sounds like drilling a wall. I thought some screws are lose but i rechecked everything and all seems fine. I also checked the jumpers and steppers. Jumpers are all in and if i understand correctly both TMC2100 steppers have to be set identical (unlike A4988). Please help someone :(
When I first installed the arm, everything worked for maybe about 30 minutes. Now, when I power it up, the arm doesn't move at all on power up. If I choose to move the arm to hotend 2, it works just fine, but if I try to move back to 1, it doesn't move. And now it is dead. So I got a servo from RC car fortunately, fixed the angle problem to changed the configuration.h, it works fine but opposite way. When I choose 1, it turned left. Is there configuration reverse code can change the servo direction?