2019-07-24 5:25 AM
Hello everyone!
I tried to drive a BLDC motor with hall sensors. I used the SPIN3202 board. But I always get "Speed feedback" error and the motor cannot even start.
I checked the "STM32 PMSM FOC SDK Frequently-asked questions (FAQ)" and for "Speed feedback" the answer is using speed ramps. But if I selected hall-sensor "speed sensing", there is no "start-up parameters" under "Drive management" anymore.
Does anybody has the same problem and how did you solve it? Or how do you drive a sensored-BLDC with ST control board?
Thanks!
2021-06-14 11:47 PM
The question has been moved from the "Motor Control Hardware" section to the "STM32 Motor Control" section (the question is about the STM32 MC SDK).
Best regards
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