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...
Hello,I'm experiencing an issue with the internal LDO regulator on the STSPIN32G4 MCU. The LDO is outputting 4.1V instead of the expected 3.3V, and I've been unable to resolve it despite trying multiple configurations.Problem Details:Target: 3.3V VDD...
Hello. I try to start a new project with two non-listed motors in Workbench. I use two gimbal 3-phase BLDC motor with encoder AS5048A https://cdn.sparkfun.com/assets/d/6/b/5/8/27477_27478_Datasheet.pdf Based on the motorShinano.json file, I built my ...
Hi,How can one calculate the maximum phase current of a BLDC motor using sinusoidal control with the nominal voltage and power of the motor?I have a 36 V / 560 W motor.Is the peak current equal to:560 W / 36 V * SQR(2) = 22 Aor beacuse of the star t...
Hello. I'm using B-G431B-ESC1 to operate drone motorThe operation was successful using FOC, but from 28,000 RPM and above,it changes to - speed as seen on the Pilot screen. (When the rpm becomes negative, speed control becomes impossible.)In fact, us...
Hi, I am using StevalESC001 board and MCSDK latest version to implement FOC on a custom motor. I am facing a few issues while testing it with load. I am unaware of what might be the cause of these issues if anyone could direct me towards what might ...
Dear Team,I am currently working on a motor control project using the STEVAL-IPMM15B, NUCLEO-G474RE, and X-NUCLEO-IHM09M2 evaluation boards.After referring to the user manuals, I connected the boards as per my understanding and powered the system wit...
Hello,I am using STM32 Motor Control SDK / MC Workbench with sensorless FOC (STO + PLL) to drive a low-speed, high-inertia 24V 40W BLDC fan motor.Power Board: X-NUCLEO-IHM07M1Issues observed:Motor rotates stably but produces intermittent (not continu...
Hi,Currently I am evaluating HSO [High Sensitivity Observer (Sensorless)] in our custom Inverter board () with B-MOTOR-PMSMA1 motor. But when I start the motor it jerks and giving Over Current SW Fault. Our custom board has following key components.I...
After obtaining the motor configuration parameters using the P-NUCLEO-IHM03, I applied the same motor parameter values to the EVSPIN32G4-DUAL board, which is used to drive two motors.However, when operating the motors with these settings on the EVSPI...
I am currently testing motor operation using the EVSPIN32G4-DUAL board.I am using the motor’s Hall sensors for speed feedback.In the Speed Sensing Configuration, under Auxiliary Sensor, should the Speed Sensor Mode be set to Hall Sensor in this case...
