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nlc · 02-15-2012, 02:30 PM

I work with FOC library V3.0 too. Don't hesitate to post screenshot, now I know in detail how this library works.

First step is to have a screenshot of backemf(scope between 2 phases and you turn the motor by hand), if it is not a true sinus the FOC algorithm cannot work correctly.

02-15-2012, 02:30 PM	#668 (permalink)
nlc EcoModding Lurker Join Date: Jul 2011 Location: France Posts: 90 Thanks: 3 Thanked 65 Times in 30 Posts	I work with FOC library V3.0 too. Don't hesitate to post screenshot, now I know in detail how this library works. First step is to have a screenshot of backemf(scope between 2 phases and you turn the motor by hand), if it is not a true sinus the FOC algorithm cannot work correctly.