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...
Devkit: (B-G431B-ESC1)Motor: (Pole pair = 3, (6 total magnets))Hall Sensor: Honeywell SS41F, 40 mechanical degree placement and 120 electrical (odd mechanical placement due to 3 pole pair)Software: MC SDK V6.I am trying to use 6-step sensored control...
2022-05-20 17:13:48,707 DEBUG [LineInfo_to_exitCode.log_LineInfo] 2022-05-20 17:13:48,706 [INFO] DependencyParser:915 - This component is not compatible with the current MCU : [1617735864348, 1617735864350, 1617735864358]2022-05-20 17:13:48,707 DEBUG...
Hi all,I am new to motor control, and I am currently working with the BLDC motor driver board STEVAL-SPIN3201 (based on the STSPIN32F0). I am trying to generate the corresponding PWM signals to drive a BLDC motor. Although the low side of the bridge ...
According to AN4144, page 14/28, the coefficient 'ke' is measured by turning the stepper and measure the phase voltage with a oscilloscope. For the coefficient 'ke' in V/Hz, which voltage normation should be used:Peak-to Peak, Peak or RMS?.
I'm building a project around the B-G431B-ESC1 board, that claims to support hall sensored 6-step control, but in motor bench there are no example files for this (only sensorless electric speed control files). I know you are supposed to generate file...
I want to add my own board, but there is no documentation how to add.
I have a driver board with 2 inline current sensors (ICS).But I cannot find a way to configure the current sensing with ICS option in MCSDK 6.1.1.Please support on how to configure this or provide a JSON file for the driver board with ICS option.Many...
Hi, I'm setting up a custom board with STM32G431CBT6 to control a 6-step bldc motor. I want to use comparators to protect against overcurrent.My problem I configured the bkin input and comparators. the bkin input works, the comparator also works sepa...
The firmware file doesn't seem to exist here (https://www.st.com/en/evaluation-tools/b-g431b-esc1.html).Are there any hex or bin binary firmware files built for b-g431b-esc1?If the firmware file exists, it would be appreciated if you could tell me wh...
Hello I am using a custom design with the STSPIN32G4. Running open loop space vektor commutation works, but after a random amount of time the motor simply stops.Surprising is that if SPI is active the error seems to occure sooner than normal. Everyth...