This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TMS320F28027F: Problem of Hall switching to foc

Genius 3095 points

Part Number: TMS320F28027F

Hi team:

I start hall with reference to proj? Lab11e. When I switch to FOC, sometimes the motor will reverse at the beginning of start-up and then run normally.

Why does reversal occur at the beginning of startup?

Best regards