Discuss STM32 solutions for motor control, including PID tuning, sensorless operation, ADC noise, custom algorithms, and more.
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...
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...
In order to have a quick response to your forum posts, the best way to ask the question is:- Give the version of the MCSDK used. - Say if the problem concerns a tool (MC Workbench, Motor Pilot, Motor Profiler, etc...) - Provide picture of tools inter...
Motor Control Wiki: STM32 Motor Control Knowledge Database - stm32mcuMC Frequently asked questions (FAQ) for version MCSDK5.x:Frequently asked questions (FAQ) - stm32mcu The documentation of the Board descriptions format is now available on the Mot...
I have read that in the MCSDK, there is an overmodulation technique that could exceed the linear region of the SVPWM. However, without it, I see in the WC Workbench, that the maximum modulation than can be achieved even without overmodulation is 100%...
I am trying to understand SVPWM logic developed by ST, from mc workbench, i referred the documentation provided. But its much unclear in the documentation as well why and what variables are being used for. I want to know the reference of the literat...
Hi ST,I have generated dual FOC code using micro STM32F415zgtx and MC Workbench 6.4.0. I have to use STM32F767ZI in my application. Is It possible to port this software from STM32F415zgtx to STM32F767ZI and run two BLDC motors with FOC.Thanks,Rahul D...
For PID tuning, from documentation, I understood how to calculate gains for current loop. But how to calcuate them for speed loop? How Motor control workbench is auto calculating the gains for speed regulator? Please provide documentation or formulas...
Hello, @Peter BENSCH @Cristiana SCARAMEL @TDK I recently came across the easySPIN library for controlling a stepper motor using the L6474 driver. The library provides two board options: STEVAL_PCC009V2 and STM32_VL_Discovery.I am using the STEVAL_PCC...
Hi there,I am newbie to motor control, and I am studing how to use the excellent tool named MCSDK6.Below is my work follows(MCU is STSPIN32G4):1. open MCSDK6 and select my custom board and motor, generate the project;2. open cubeMx configurate the ot...
ST Documentation describes how to determine prior gains of Current PI controllers. My doubts are:1. Will these gains work for all load conditions? How to tune them under varying load conditions? What is the documentation/process related to it, please...
I'm using an STM32L452RE MCU to communicate with the L6470 stepper motor driver via SPI, and I'm currently having trouble reading data from the driver. I’m able to transmit data (e.g., RUN, MOVE, SOFT_STOP commands). The motor runs and responds corr...
Hello ST Community,I am currently working on a motor control project using an STM32 microcontroller and STM32CubeIDE. I have noticed that the code size (firmware image size) is larger than expected, and I would like to reduce it as much as possible t...
Moved from 'Feedback' forum. The 'Feedback' forum is not for product questions.Hello everyone,I’m currently working with the EVSPIN32G4 Rev.1 development board and the STM32 Motor Control SDK (MCSDK) using Motor Workbench, STM32CubeMX, and STM32CubeI...