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...
In other words, after the ramp up, it always thinks it locked and is spinning even when it doesn't. I've written this code before so here is where I'm suspicious if anybody here is familiar with this code:There is a parameter in drive_parameters.h ca...
Hi all,I am using the software generated from MCSDK motor control and a custom board, I am able to successfully make it work for the torque control mode, for different Iq values the DC power supply current is varying.But i am facing problem with spee...
Hi STM,I am having NUCLEO-476RG and I am planning project with steppers (by using X-NUCLEO-IHM01A1). Can I connect this expansion with my development board. And also, what is the maximum number of expansion boards I can connect to the development boa...
Hi,I am having issue to find a work around this parameter.I do not specifically set any over voltage threshold but it seems to be present there already, so i am guessing that's something hard wired by ST. Is there a way, other than changing manually ...
Hi, I am having a trouble using MCWorkbench 6.1.1When downloading a project generated from MCWorkbench demo to my B-G431B-ESC1, this happens(the rotor moves for some angle per each second while making a wierd noise. It temporarily stops when I push t...
Hi all,I'm new to the STM32 world and ST motor control tools, so I might be missing something obvious.I have the B-G431B-ESC1 development board connected to a BLDC motor.I generated the code for FOC with the MC-WB 6.1.2 and STCubeMX 6.8.1. Compiled w...
When i refer the source code of the B-G431B-ESC1 board, i do not see the code check for series resistance, inductance of the motor. Is the source code independent of the series and inductance of the motor? For example/***************** MOTOR ELECTRI...
Hi! I followed user manual provided here and did everything step by step to set up environment for my motor (Maxon 397172). After connecting my hardware (Nucleo-F446RE and X-NUCLEO-IHM08M1) to Motor Control Workbench and clicking "Start Motor" button...
Hello!I would like to use the STM32 PMSM FOC firmware library. According to the release note of the SDK (https://www.st.com/content/ccc/resource/technical/document/release_note/b1/3f/4e/1b/cc/7f/45/c1/DM00068242.pdf/files/DM00068242.pdf/jcr:content/t...