Problem in running FL57BL01-24V-1500AD in closed loop mode

I am trying to run FL57BL01-24V-1500AD using circuit mentioned in link .
I am using arduino nano as controller. Motor has hall sensors. I am able to run velocity openloop example but not able to run in closed loop mode. Can you please help me where I am going wrong.


Welcome to the forum.

Please post all hardware details, motor, your code, and pictures of the setup, error messages, and wiring diagrams.