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, I got the following warning after generating the code for evspin32g4:Description Resource Path Location Typearray subscript 1 is above array bounds of 'PWMC_Handle_t *[1]' {aka 'struct PWMC_Handle *[1]'} [-Warray-bounds] mc_tasks.c /xxx/Applicati...
MCSDK 6.2.0 introduced erronous conversions from float_t to int16_t in:MCI_ExecTorqueRamp_FMCI_ExecSpeedRamp_FMCI_SetCurrentReferences_FThe bug persist in MCSDK 6.2.1. MCI_ExecTorqueRamp_F is implemented mc_interface.c.ftl /** * @brief Programs a ...
Hello,I am using MC Workbench v. 6.2.1. The function "__weak bool MCI_StartWithPolarizationMotor(MCI_Handle_t* pHandle)" is supposed to return true on success. But it is currently returning false. This function is located in "mc_interface.c" at line ...
I need a stand alone library for acim open loop, or a working example, like acim example for stm8.Example in workbench is very complicated for me
Hi,if i want to use PWM out for my motor driver inverter complement of each other.Can i configure , HRTIM1_CHB1 for High & HRTIM1_CHB2 will be its complement Low.For motor driver as i need total 6 pwm channels.So in short HRTIM1_CHB1 for High & HRTIM...
Hello, in the code I generated using MC workbench 5 or 6, there is something wrong with the part of the code that calculates the phase current value.You can easily find it by searching in the generated codePHandle->PhaseAOffset >>= 3;PHandle->PhaseBO...
What's the maximum/minimum electrical parameters for the motors that can be used with the MCSDK?Especially the important parameters like winding inductance and resistance values.We're trying to get a motor to run that has a Stator Resistance of 0.011...
Hello everyone, I ran into a problem when re-generating a project in a СubeMX.If I make some updates in the peripheral settings and generate a project in the mx cube, my build goes through without errors and warnings. But if I load this project into ...
Hello, I want to test my FOC algorithm on my hardware, so I designed my own PCB based on the evaluation board of STSPIN32G4, and create an empty project in STM32CubeIDE. I use a voltage regulator to output 12V to my PCB. And I When I was testing the ...
Hi all!I'm currently developing my own motor control board and have encountered a problem with running the FOC algorithmI can’t understand how the motor should start correctly in sensorless mode. At the moment, when first starting, the program period...