Other Parts Discussed in Thread: MSP430F5529
Hello.
I have designed a new developed board. It can run in the sensored control algorithm. but during the sensorless controled algorithm, It can run several circles but eventually it stopped ,
I just followed the sensorless controled instructions from below and adjusted the parameters . at last , It still can not run normally. So How to tune motor parameter precisely and finally run the motor?
DRV8350x-EVM Sensorless Software User's Guide (ti.com)
From TI schematic of the DRV8350H-EVM, these capacitors are DNP, but in my schematic it is populated. Would it influence the voltage acquisition so influence the motor run in sensorless control algorithm?
Waiting for your answer.
Best regards,
Scaler_cao