STM32F100C8T6BTR

[jean239955_st]

Posted on May 11, 2013 at 12:11

Hello,

I'm using the ''STM32F100C8T6BTR'' to control motor with sensorless mode with enable low side signals. I have always the same error '' Foc duration'' (Foc Sdk v3.2 and 3.3) The frequency is '' 12500 Hz'' and I'm trying all execution rate in Torque and Flux regulators (1,2,3,4,5) The ''STM32F100C8T6BTR'' is able  to drive this configuration ? Regards,

[jean239955_st]

Posted on May 11, 2013 at 17:10

I'm working too with L6334 and the same STM32F100, and I have no problem in high speed.

But, in low speed, the regulation isn't good. there are a lot of vibrations This is why, I'm askingk you if the stm32f100 is able to drive configurations with one shunt resistor and low side signals ?

[Laurent Ca...]

The question has been moved from the section "Motor Control Hardware" to the "STM32 Motor Control" section (the question is about the STM32 MC SDK). 

Best regards