2019-07-19 12:38 AM
Hi Everyone:
To drive the Three phase acim motor,I use stm32f401re nucleo
to generate 6 chanel pwm and there are respectively three complementary wave to connect to Steval-ipm15b's control part.
The 6 channel Pwm's period is 1000,and pulse is 500.But the three phase acim motor didn't run.So I want to know if 6 channel pwm also needs to have a delay time or there are other parts that need attention.
thanks a lot.