[Aylmer]

Hello, I got a Okuma Cadet V4020 mill with osp 5020M controll. My first milling machine ever. My machine shop had only Okuma cnc lathes till now. So to move in that mill i had to take off the motor and lower the spindle. Once it was inside I put the motor back, but now the motor encoder is not in the same position to the ball screw or the machine data. How do I adjust the machine setting?

[cncmakers001]

Hello, I got a Okuma Cadet V4020 mill with osp 5020M controll. My first milling machine ever. My machine shop had only Okuma cnc lathes till now. So to move in that mill i had to take off the motor and lower the spindle. Once it was inside I put the motor back, but now the motor encoder is not in the same position to the ball screw or the machine data. How do I adjust the machine setting?

As you removed and reinstalled the spindle motor,
the motor encoder position is likely misaligned relative to the machine’s absolute positioning system.

[Aylmer]

As you removed and reinstalled the spindle motor,
the motor encoder position is likely misaligned relative to the machine’s absolute positioning system.

Yes, do you know how to reset it?