Discuss STM32 solutions for motor control, including PID tuning, sensorless operation, ADC noise, custom algorithms, and more.
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...
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...
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...
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...
When I connect a USB cable and use b-g431b-esc1, the U5 IC overheats and becomes unusable. Could you please advise me on the cause of this phenomenon and how to make b-g431b-esc1 usable again?To use the b-g431b-esc1, I soldered the power input/output...
I am measuring the phase current signal, in between i see sudden spikes and the motor halts. I am testing at 60V battery input. It is hall based system and FOC. It is a custom board and i have not configured the motor pilot, 2 questions if you can ...
When i give varying PWM signal at high frequency under range, the motor sometimes produces noise and gets stuck (0 speed even though pwm signal is valid). What is the issue? I feel its due to PID tuning. Kindly share PID tuning method.Thanks
Using a NUCLEO-G491RE and X-NUCLEO-IHM07M1 motor driver, I am trying to implement a Six-Step Commutation BLDC algorithm in a way that i can understand it myself. While researching , i found out that the TIM2 pins can be used simultaneously as Hall se...
Hello,I am using the FOC with hall sensor (having at 15 degree mechanical accuracy) on a BLDC motor controlled by STEVAL-PTOOL4A. I am using the MCSDK v6.3.2. I activated the Overmodulation in order to drive my motor at 18500RPM. However at this spee...
I am using STM32 MCSDK for one of my projects. After entering the motor control parameter and clicked on generate project button. The attached warning and error is popping. Kindly help to resolve this issue.
Hello, I have made a custom board based on the EXSPIN32G4-DUAL. I want to use these motors for my project https://iflight-rc.eu/products/xing2-2207-1855kv-fpv-motor?_pos=4&_psq=XING2&_ss=e&_v=1.0.How can I get the params of the motor, is there any ch...
Exactly how does one connect the "Motor Profiler" to an out-of-the-box STEVAL-ESC001V1?I read all of the available documentation to no avail. Is the STLink USB hardware device required and does it need to be connected to the J4 "SWD" port?One sectio...