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TKlei.5
TKlei.5
Associate II
April 11, 2019
Question

Steval Spin3202 - Motor doesn't work ("over-current") ?

  • April 11, 2019
  • 4 replies
  • 697 views

Hello,

i want to test a BLDC-Motor with the STEVAL-SPIN3202 board. I followed the steps of the datasheet "Using STM32 motor control workbench with STSPIN32F0" to configure the library and generate the code.

If i want to start the Motor, I directly get the fault "over-current" and the Motor doesn't roate?

Can anybody help me?

This topic has been closed for replies.

4 replies

TKlei.5
TKlei.5Author
Associate II
April 11, 2019

UPDATE: If i start the motor now, the board disconnect immediately and the motor whine. Sometimes the motor move a little bit.

CSzat
CSzat
Associate II
April 11, 2019

Good luck...

Same issue here...

I also had the board "disconnect" from the Motor Control Workbench when it "faulted".

This should never be the case from a startup failure.

This software/hardware is very "flaky".

Sometimes, even when the STEVAL-SPIN3202 does successfully connect to the Motor Control Workbench, it does not show it as "Connected".

TKlei.5
TKlei.5Author
Associate II
April 15, 2019

I tried a BLDC-motor with hall-sensors and without hall-sensors and also a small and a bigger motor. I always get the same result.

Laurent Ca...
Laurent Ca...
Senior III
June 22, 2021

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

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