I'm using EVSPIN32F0601S3 to run a BLDC motor. The max RPM of the motor is 18,000. Whereas I could go up to a maximum of only 15,000 RPM.

Any FAE from India (Bangalore office) please guide for resolving it.

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Principal

If i were you i would post more info about your motor

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Associate

Hello,

Thanks for the info, attached the motor specs.

Principal

How much current are you measuring when reaching 15000rpm?

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Associate

Less than 1.2A in the motor phase when measured in AC Fluke clamp meter.

I have tuned the current regulator PI values by using the step function in the monitor.

And after a few minutes of continuous running(no parameter changed), the motor stalls and gives a speed feedback error in the monitor.

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