STM32 MCUs Motor control

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MCSDK 6.3.2 is out !

Dear MCSDK users, MCSDK version 6.3.2 is now available: Download It here. This is a bug fix release and here are the main changes for this version: Motor Control Features: FOC Fixed CORDIC Modulus computation in case of negative alpha value Fixed iss...

GMA by ST Employee
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Board Manager documentation is out !

The documentation of the Board descriptions format is now available on Motor Control Boards Description Wiki page, this documentation is compatible with MCSDK versions from 6.1.2. Board Descriptions are used by the ST motor-control workbench to enabl...

Zied b. by ST Employee
  • 5167 Views
  • 5 replies
  • 3 kudos

MCSDK documentation and your feedback

Motor Control Wiki: STM32 Motor Control Knowledge Database - stm32mcuMC Frequently asked questions (FAQ):Frequently asked questions (FAQ) - stm32mcu   The documentation of the Board descriptions format is now available on the Motor Control Wiki:   Wi...

Zied b. by ST Employee
  • 6225 Views
  • 2 replies
  • 6 kudos

Resolved! B-G431B-ESC1 motor profiler not working (moderator note: this post contains now a bug-fix patch on provided example)

Hi,I am trying to use motor profiler 5.4.4 with B-G431B-ESC1. Every time, Electric model reaches 30 percent quickly and then gradually reaches 38 percent to get the 'too much time' warning after which process fails.I tried different BLDC motors (12...

nik8540 by Associate II
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  • 29 replies
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Timer PWM ETR functionality: ADC remap and ETR filter

I have been working on a motor control project for a three phase BLDC motor. So far I have implemented the center aligned PWM output over Timer1 of STM32F303CB. I want to add a current limiting feature such that the PWM gets halted when a current bey...

Svish.2 by Associate II
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  • 6 replies
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Resolved! How to read STEVAL-SPIN3202 parameters

Dear all,I have a STEVAL-SPIN3020 board. Is it possible to read the parameters stored in the board and backup them on my PC? I have caooneccted the board to my PC via USB and I'm using MCSDK_v5.4.4 software.Thank you very much for your help and coope...

Ferrari by Associate II
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  • 5 replies
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MCSDK 5.4.3 new error logs

Hi there :),I'll keep it short.I use MCSDK 5.4.3, CubeMX 5.6.0, SW4Problems with encoders and Hall sensors usage at the same time.Renaming of the pins in the CubeMX are not accepted and therefore generate error messages, see Appendix.best regardsAaro...

Nucleo-f302 overcurrent fault

helloHope all is fineI am using Nucleo-f302 and x-nucleo-IHM08M1 3sh to control the SMPM BLDC motor of 1KWMy ST WB continuously giving me an “over current�? fault. Even my topology is right and the parameters as well. I also tried to change the cut o...

ASHAI.1 by Associate
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  • 2 replies
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Problem with encoders on Nucleo-446RE.

Hello!Im working at inspecting vechicle. It is made of nucleo-446re, DRV8835 motor driver, two DC motors and two optical encoders mounted on motros. The encoders are manufactured by Pololu. First encoder is conected to TIM3 CH1 and CH2 on pins PA6 an...

KWikt.1 by Associate
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  • 2 replies
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Using ICS

Dear HelpersI can run a motor with three shunt resistors. Now I tried to use ICS. Firmware was downloaded to STM32F103RC with no error. But when I started to run the motor, Workbench indicated "Unknown" fault. Stop button was clicked it became "Any S...

SWoo.1 by Associate
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  • 2 replies
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Resolved! L6470 NEMA17 MotorParameterData_t for 10rps (2000 steps/s)

Hi All, I'm using ​NUCLEO-F401RE + X-NUCLEO-IHM02A1 + NEMA17 stepper motor. Motor stalls above 6rps (1200steps/sec). Can someone share MotorParameterData_t for  NEMA17 stepper motor, 103H5210-5240 (SANYO DENKI - SANMOTION 103H5210-5240 Stepper Motor)...

S.Kamath by Associate II
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  • 10 replies
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