All 3 jumpers are installed under all the drivers.by Delta9380 - Delta Machines
Thanks for the advise. I wondering if may be a problem with the RAMPS board or Arduino. The Y tower is the one I am having problems with. The X and Z work fine. I can switch the Y and X tower's motor and driver and still have the same problem. The motor and driver that works fine in the X tower will make the same sparatic movements and loud noises when installed in the Y tower. The Y tower motorby Delta9380 - Delta Machines
I did not, but a stepper driver from another motor, that was running that motor fine, it did the same thing. even when I changed the motor and driver from a working tower to the Y tower it still had the same problems. It leads me to believe there is something in the firmware or the RAMPS board that is creating the problem. I am no expert and am looking for insight to test the RAMPS board and firmby Delta9380 - Delta Machines
New here guys and new to 3d printing. I'm having an issue with my y axis stepper motor. It seems to just vibrate, makes a loud nose, and then makes some sparatike movements while making the loud noise. That tower will not home. I have verifid that the endstop is working correctly. I swapped the stepper driver with one from one of the other towers that is working fine, the problem still exists. Iby Delta9380 - Delta Machines