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Original question:

BLDC motor driver

BLDC

applied automation
Intellectual 720 points

Hi,
Is there any standard commutation sequence for turning on BLDC PWM outputs with knowing Hall Effect States?

  • 0
    TI__Guru 65250 points

    Hello,

    Thank you for posting on the MD forum!

    Does your system have hall sensors? Which TI device are you using or looking into?

    You could use the Align step in the commutation table to align the rotor to a known position assuming your hall inputs are not yet valid or powered.

    Regards,

    -Adam