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BLDC drive with Hall -sensor, timing issue

Daniel Husztikd
Associate II
Posted on October 04, 2017 at 13:09

Hi!

I am using FOC 4.3 with a NovoMotec 1 pole BLDC motor. I can not start the motor at all. The PWM -s are working, and the motor vibrates, but the PWM signals have bad timing, thus braking the motor all the time. 

Does anyone know, what parameters can I adjust, to tune the Hall-sensor timing? 

Additional question: 

What are these parameters? 

0690X00000608SqQAI.png

#bldc #stspin32f0 #foc-bldc #bldc-motor-control #bldc-commutation-delay
1 REPLY 1
Laurent Ca...
Lead II

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