Dear MCSDK users, MCSDK version 6.3.2 is now available: Download It here. This is a bug fix release and here are the main changes for this version: Motor Control Features: FOC Fixed CORDIC Modulus computation in case of negative alpha value Fixed iss...
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):Frequently asked questions (FAQ) - stm32mcu The documentation of the Board descriptions format is now available on the Motor Control Wiki: Wi...
My question is how to on the fly change between speed and torque control mode.Is there any tips or example codes available?Thx!
Hello everyone!Well, the question is this: what is the procedure for tuning the Torque/Current Controller?About the Speed Controller, it is well known how to tune the gains of the PID. In addition to the ST documentation - AN5464 - it is possible to ...
I’m trying to use the timer3 ch1 ch2 ch3 of stm32g4 to read the hall sensors of motor but selecting this config under workbench 5.y. the motor doesn’t work. The default hall sensors timer is timer2. Any idea?
Hi,Some feedback for ST on the latest motor control MCSDK_v5.Y.3: Within files mcptl.h and aspep.c, bad practice to name an enumerated constant 'free', as of course conflicts with stdlib.h free function. We include stdlib.h for a few standard functio...
I started getting these errors on loading the ST Motor Pilot App (V0.9.9)[WARNING] - MotorControlRegistersBank: Accessing register [977] STOCORDIC_C1 for motor 0 resulted in error[5] . Changing register's access accordingly to avoid getting this erro...
I am making my custom board based on the B-G431B-ESC1 board and do not understand how to make the same analog measurement with 3 op-amp and ADC channels. For some reason, there is no choice of 3 op amps from the drop-down list, only 2.
in regular mode,ADC with DMA would be faster than injected mode,isn't it right?
Another question, my project works on 30kHZ PWM frequency. Can I change the PWM frequency from fixed frequency to random frequency??
I am running a BLDC motor with FOC on an M4 part (STM32G431 64k) but for other uses we are considering a 256k RAM part. Can the FOC control be run on a M0 part?
When motor is running at fixed frequency (30kHz), there is a slight noise. Hence, I want to see the varying PWM in runtime in order to minimize the noise