Hi there!
I am currently having issues calibrating my Kossel XL Printer, because the Y channel isn't moving. (when homing all, X and Z are homing correctly while Y doesn't move at all)
I tested all Endstops with pronterface, they all worked.
I arranged the potentiometers to be all set to something around 490. - I tested this with ~850 for the Y Axis, but it did noch change anything.
I switched the motors around, but if plugged to another channel, the motor works.
I exchanged the motor's driver board as well as the jumpers underneath, but that also didn't help.
I also tried
this, but with no Effect.
I fear the RAMPS 1.4. Board might be broken, does anyone know of another possibility?
best regards,
Arved
PS: if the RAMPS board is broken, do you thing as a workaround I can substitute the fifth stepper controller, which I think is supposed to control a second extruder, for the Y-Channel?
Edited 1 time(s). Last edit at 03/16/2016 07:01PM by Arved.
