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...
First of all it works for me just as I wanted: Using prescaler "4" increments CNT every 4 encoder detections. It solves problem of CNT overflow in bigger resolution encoders. I know it could gain errors every motor direction change, but this is not a...
Hello,When working with an incremental encoder, after performing the encoder alignment procedure, it is imperative to perform the function MC_StopMotor1();Otherwise, the current (Id ref) is incorrectly set, which can lead to overheating of the motor....
Hello EveryoneI'm using FOC control for a BLDC motor. It works fine, but there's a situation that I can't solve.I'm using a trigger as input: when pressed, the motor starts and must remain running until the trigger is released. If the user press the ...
CubeMX 6.4.0Cube IDE 1.8MSDK 5.y.4Nucleo -F446REIHM 08M1 3shHello,I noticed that in position control mode, the PID controller generates a current Id ref value other than 0. Is it supposed to be like this? In version MSDK 5.4.8 the current Id referen...
Step 1I have a motorUse EVB-F302+iHM08M1 to get motor parameters through Motor profiler as follows. Step 2I need to use EVB-STEVAL-SPIN3202 of STSPIN32F0A,execute Six-Step Sensorless Example code,STEVAL-SPIN3202\Demonstration\6S_STEVAL3202_SL_VM.stmc...
I'm trying to adapt a piece of BLDC control firmware that already works for the STM32F0 family for use with an STSPIN32F0 chip using a STEVAL-SPIN3201 board. But for some weird reason, I am unable to figure out what's going on with the gate driver, a...
Hi,I try to perform high speed rotation on EVALKIT-ROBOT-1, my target rotation speed is 6000rpm without loading.I downloaded the example firmware "STSW-ROBOT-1", change values of "DEFAULT_TARGET_SPEED_RPM" and "MAX_APPLICATION_SPEED_RPM" from 4550 to...
... arm-none-eabi-g++ "C:/Users/../wheel/nucleo_demo_y4/Src/main.cpp" -mcpu=cortex-m4 -std=gnu++14 -g3 -DDEBUG -DARM_MATH_CM4 -DUSE_HAL_DRIVER -DSTM32F302x8 -c -I../../Inc -I../../Drivers/STM32F3xx_HAL_Driver/Inc -I../../Drivers/STM32F3xx_HAL_Driver/...
Hi there!I am trying to spin a motor with a STM32F3 MCU and the Motor Control SDK.I am able to use the Motor Profiler to generate a profile of my PMSM and spin the motor via the computer. Importing the motor profile into the ST Motor Control Workbenc...