Hello,
We use the BOOSTXL-DRV3245AQ1 evaluation board to drive a BLDC motor, use the HMI pc software. Use the sensorless trap code logic, configured some parameter as in the doc file attached.
But can only make the motor run in a very low speed for 1 minute or so.
Attached document file include detailed information of motor hardware, HMI parameters, and U/I waveforms.
Could you please help to configure the correct parameters to control our motor? Do we need to change the Launchpad code logic to drive our motor?
Thanks a lot!
Operation process and phenomenon.docx
Best Regards
Michael