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...
Hi there! Apologies if this is not the right place to be asking this question, but I'm deep in the weeds writing my own motor controller from scratch, and have a question about timing:My setup uses the STSpin233 with three-shunt low-side current sens...
Hi - I have a new application where I'm trying to slave 1 axis to another axis. The application is an autonomous winch. The master axis drives the winch drum, the slave axis drives a level wind that makes sure the winch line is approaching the drum a...
Hardware: EVLSERVO1 official motor evaluation boardIn the "ENC Calc Angle" function, there is a step to perform bitwise AND operation 0x7ffffff on TIM ->CNT, multiply it by the unsigned 32-bit maximum value divided by the polar logarithm. Its left va...
Hi, I'm struggling with a runaway situation when I try to run my motor at high RPMs. Here is my setup: 48V power supply, 300A max. The motor has 21 pole pairs. I use the FOC algorithm to drive the motor, sensor-less speed sensing (no hall sensor). I ...
Hello ST Team,I am working with the B-G431B-ESC1 board using STM32G431CBU6 and the STM32 Motor Control SDK.On the evaluation board, Motor Pilot communicates with the target MCU through the on-board ST-LINK (STM32F103) using SWD and VCP.My question is...
Hello,I apologise in advance if my post lacks any important information, I am very new to working with these sorts of boards and have limited experience with motor control in general. I am using a B-G431-ESC1 to drive a 24V hoverboard motor. I have p...
Hi everyone,I am working on a custom board based on STM32F407VGTX to control a BLDC motor, and I am looking for some guidance. My goal is to implement sensorless control (FOC or 6‑step) using this MCU, and I would really appreciate any example projec...
I have implemented a sensorless, six-step trapezoidal control with feed-back as zero crossing detection using back emf with the help of ADC on the nucleo-G431 board.The BLDC motor is A2212/13T, 1000 kV.Without a propellor, the motor is spinning, and ...
Hi - I'm about to start in on a new motor control application using ST Micro products. Can anyone suggest what a reasonable range of speeds I might be able to get good velocity control over? This will be a sensored application with high resolution e...
I have been trying to generate a motor control demo for TrustZone enabled environment but seems Motorcontrol work bench does not support that. Is there any procedure/ way to manually port the code to TrustZone enabled environment?
