Bldc motor detection issue

Hi guys, Does anyone face motor detection fail in bldc, But motor can successfully detect on foc and work fine? My vesc is focbox with ackmaniac frimware.

Yes I have had that a few times. I can’t remember what I do to get working. I think once I have it up and running after Foc detection I run the wizard again for bldc.

Yes several times! Just increase the duty on the detection. That usually solves it.