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...
Posted on November 19, 2014 at 17:31I am using a and research on single shunt FOC technology of the Motor Control library V2.0. Now Ihave some questions to consult.First , I donot quite understand the function of SVPWM_1ShuntCalcDutyCycles (Volt_C...
Dear,I know that ST Motor control library does not support Absolute encoder, so I am trying with some difficulties to do it, I connected my motor with HALL sensor and also connected my absolute encoder with SPI, I can read the abs position without an...
Posted on June 21, 2014 at 05:40Hello all, I,recently?want to migrate application base on library 2.0 of FOC from STM32F103 to STM32F051,and finally found the fowlling error:1:..\Output\svpwm.axf: Error: L6366E: mc_foc_methods.o attributes...
Posted on January 15, 2016 at 04:05Hi all,I am using IHM001,FOC4.2 to run a bullrunning motor. But a 'speed feedback' error always occurs when the motor runs below 1000 rpm.I have tried to chane some parameter, and the lowest speed can drop to 500 r...
Posted on June 07, 2017 at 19:57Hello,We are a startup developing motor control solutions and our advanced motor controller is capable of controlling upto 8 motors simultaneously. We are planning on using STM’s sensorless FOC control methodology f...
Posted on December 10, 2011 at 10:48 Is there a document that shows how to interpret the ''flags'' and ''status'' (Serial communication) register when read from the processor. I can query and receive the u32 Flags data and the u8 status data but the...
Posted on January 23, 2012 at 01:11I figured out some troubles during the migration of the FOC-library to the arm-none-eabi toolchain: The toolchain uses 32-bit wchar_t, but the library is compiled with 16-bit wchar_t. I'm not shure if this is the r...
Posted on October 03, 2016 at 17:37I see in RN0085 that the FOC libary v4.3 is listed. In new features for v4.3 I see AC6 workspace. Yay! this is great for us. We want to use the STM32 Open Development Env. as a base for all our firmware. Pleas...
Posted on November 06, 2017 at 19:19I can select this configuration in STMCWB and generate all files, but the compiler complains in line 424 of MCTasks.c oCurrSensor[M1] = (CPWMC)IF3XX_NewObject(&PWMnCurrFdbkParamsM1, &ICS_DDParamsM1);Error[Pe167]:...
Posted on February 27, 2018 at 10:19In UM1052 it says that ICS current sensing is only available for F103 HD, F2xx, F4xx. However the class ICS_F30X_PWMnCurrFdbk is part of the MC Library. Is this class with it's functionality a work in progress? It...