STM32 MCUs Motor control

Discuss STM32 solutions for motor control, including PID tuning, sensorless operation, ADC noise, custom algorithms, and more.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

User Manual MCSDK documentation

  Dear MCSDK users, The full MCSDK documentation is embedded in the Motor Control Workbench tool. Refer to Workbench tool > About > Documentations > Documentation.This document provides: Introduction: Includes startup guide links for MCSDK, HSO featu...

GMA by ST Employee
  • 437 Views
  • 0 replies
  • 0 kudos

MCSDK 6.4.0 is out!

Dear MCSDK users, MCSDK version 6.4.0 is now available: Download It here. This version of the new Motor Control SDK 6 series (X-CUBE-MCDSK) provides mainly FOC and 6Step improvements, here are the main changes for this version: Motor Control Features...

GMA by ST Employee
  • 3041 Views
  • 0 replies
  • 3 kudos

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
  • 7317 Views
  • 5 replies
  • 3 kudos

I am using UM1594 user manual for 6 step sensorless bldc motor control. There is psuedo code. It's quite well but i can't understand some points.

What's the mean of this sentence?"Lookup TIM1_CCER value from table based on phase to commutate bridge" What should i do? in page 5.Or is there any other documents to understand this topic?Six-step sensorless BLDC motor drive example software for the...

Can MCSDK accuracy ±1RPM?

My BLDC have Quadrature encoder. When I use MCSDK , I got RPM only multiples of 6, so it let motor control Steady-state error so big. How can I do that MCSDK get value can  accuracy ±1RPM?My board :STM32F407.​

KChie.1 by Associate II
  • 575 Views
  • 1 replies
  • 0 kudos

motor control closed loop

hi I was using STM32CubeExpansion_SPN7_V1.1.0 with f401re and IHM071M1 the motor with the potentiometer runs well without problems, but what I wanted to do and control the motor direction of rotation, speed and finally stop motor, I wanted to do it v...

SDall by Associate II
  • 1447 Views
  • 5 replies
  • 0 kudos

Motor moves until a specific position and then stops

I have created a position control project using the followings. Nucleo-F302R8IHM07M1MotorControl Workbench 5.Y.1STM32CubeMX 6.1.0After creating a basic project I have set up a timer generating an interrupt every 1ms. In the interrupt handler I have p...

msingh by Senior
  • 853 Views
  • 2 replies
  • 0 kudos

MotorControl Workbench generate code error:Problem during Server Connexion:IO error Received fatal alert:internal_error

hello, I use MotorControl Workbench 5.4.3 generate code,but it keeps reporting errors,I try many times,I need help.the error message is as follows:Problem during Server Connexion:IO error Received fatal alert:internal_errorProblem during Server Conn...

0693W00000BcuiiQAB.png
lchen.32 by Associate
  • 577 Views
  • 1 replies
  • 0 kudos

STEVAL-SPIN3202: FOC Duration fault

Hi,I am trying to spin a BLDC with the STEVAL-SPIN3202.I get to the point where i can communicate with the board via the ST Motor Pilot and execute commands. However everytime click the Start Button i get the FOC duration fault. Sometimes the Motor s...

MM1 by Associate II
  • 1180 Views
  • 4 replies
  • 0 kudos