Motor won´t move

Support
1

Hi all,

my ODrive d5065 with the V3.6-56V won´t move either with postition or velocity control.
If i type “odrv0.axis0.requested_state = AXIS_STATE_FULL_CALIBRATION_SEQUENCE” it works fine without any errors.
After that i tried “axis.controller.config.control_mode = CONTROL_MODE_VELOCITY_CONTROL” and “axis.controller.input_vel = 1 (or 0)” but it dont do anything (no Beep or Movement).
On the liveplotter i can see the orange line move but the blue line stays at “0”.

I also tried to erase my configuration and reboot the driver. But nothing happened.

Can someone help me please?

1 Like
2

Have you checked dump_errors(odrv0)?

3

Yes, i have no errors. If I set the requested_state to CLOSED_LOOP_CONTROL and the input_pos to something. The motor rotates minimally. But after that input_pos has no more effect.

4

You’ll have to give us more data. Plot input_pos, Iq_setpoint, and Iq_measured