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...
We are operating the motor with the Run command “Run(DIR, SPD)” to rotate it at a constant speed. However, when the speed (SPD) is varied and then returned to the same SPD, we observe a significant increase in current.We send the Run command to the d...
Hello everyone,How can I set a speed limiter when I use the motor in Torque Mode(FOC)?. I am getting an oscillation.I am using St motor control workbench.In addition, motor in speed mode , when I apply a less speed then I am getting the motor in zero...
Hi,I am looking for hardware reference design source files for STEVAL-ESC002V1 board.Is it available to speed up the design activity?Thank you for your kind attention and immediate response Sincerely,Raj
Hello, I encountered some issues while using SPI to control L6482:1. My read/write SPI logic seems to have failed, unable to read/write normally. Is this a problem with my SPI timing?This is the timing sequence for me to retrieve the status register....
I want to configure dead time between different channels but I get the output as in the picture.Below is the PWM function I created for the BLDC motor and algorithm for each phase of BLDC motor. What could be the problem? void BLDC_SetPhase(uint8_t ...
Hi,R3_2_TurnOnLowSides is shorted motor 3 phases to ground, so when my ebike is downhill will motor power will transfer to DC BUS so call regenerative braking ?Danny
Currently, I am using FOC control in MCSDK for position control, and the speed graph appears as shown in the attached figure when the motor moves to its target position. However, I want to achieve control where the motor maintains its maximum speed f...
Hello,i am beginner in ST motor control domain.I have installed the following software versions :MC workbench v6.3.2CUBE IDE v1.16.1CUBE MX v 6.12.1I have a problem when trying to connect my board using profiler. In log, i can see the last two messag...
Hello,We have a 5 pole pair magnet rotor and we have been using STEVAL-CTM009V1 development kit along with NUCLEO-G474RE development board.First, we did a preliminary testing with a sensorless control (observer+PLL) and after understanding the aspect...
I am trying to control BLDC motor with Steval IPM30 B and Nucleo L476RG as controller. In sensor less mode it is working fine but when I am using Hall Sensor it is not rotating at all and its showing speed feedback error at the starting only. How to ...
