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...
I have a motor running in the V1.1.3 Motor Pilot.Now what?I built a 6step controller of a hi-revving, low inductance/resistance motor. It compiled in STM32CubeIDE and is pushed to the board.I started the motor pilot and successfully connected to the ...
A very simple example of this is Register 0x16 Which is STEP_MODE register. It says Bits 3 and 7 are always 1. I write 0xCC to the 8 bit-register. When I read it, it reads as 0x4CWrite Param is just the ADDRESS sent. Read Param bit 5 is set to 1. So ...
In this post, it was mentioned that the Sequencer is recommended to avoid race conditions especially when entering low power mode. Are there any specific examples of race conditions and how the sequencer avoids it?On the other hand, in AN5289, the do...
The "documentation" suggests that any IO port that can act as an interrupt is usable, but the motor control workbench only has selections for A2, A9 and B10, all of which are used for other peripherals. The document suggests selecting a "dummy" port...
I have connected various stepper motors to multiple x-nucleo-ihm01a1 shields on a NUCLEO F466RE.The code is the same as ST's X-CUBE-SPN1 (i just changed the function names) In main() after SPI has been initiliazited at 2MHz at mode 3, I set the regis...
What is the difference between modes Enabled, Six-Step, and Induction in STM32CubeMX?Documentation is lacking
Custom board with STM32G474QE and MCSDK 5.Y.4Hi, we have a 5 pole pair PMSM which is running at 800VDC consuming ~36Amps at 1800rpm during testing in water. We run it in speed mode, which results in a Torque Ref of >21400 read in MotorPilot(~72Amps) ...
The attached ioc file causes STM32CubeIde to throw a nullptr excp.It was generated by doing the following:Open motor control wb 6.1.0Follow the wizard to enter a v low inductance/resistance motor.Select the B-G431B-ESC1 boardGenerate the projectSTM32...
