STM32 MCUs Motor control

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MCSDK 6.3.2 is out !

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...

GMA by ST Employee
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Board Manager documentation is out !

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...

Zied b. by ST Employee
  • 4279 Views
  • 5 replies
  • 3 kudos

MCSDK documentation and your feedback

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...

Zied b. by ST Employee
  • 5291 Views
  • 1 replies
  • 2 kudos

Resolved! SVPWM and BEMF Wareform type

Hello Everybody,MCSDK:6.3.0CubeMX: 6.3.0Workbench : 6.3.0Motor Pilot : 1.2.9Power Board : IHM08M1Control Board : NUCLEO-G431RBMotor : GBM2804H-100TI am currently testing FOC-OpenLoop-Voltage. I am using Motor Pilot for tuning and measuring SVPWM (at ...

Vincent7 by Associate II
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  • 5 replies
  • 1 kudos

Motor speed uncontrollable

I am using STEVAL-ESC001v1 and a2212/10t 1400kv motor. While giving it supply and reference signal, the measured speed keep on increasing and the actual speed of motor as well. Also, motor_state stucked at START but motor still running. Please help. 

Resolved! Step motor control and max torque

Hello. I am doing stepper motor step control. I am using the "HAL_TIM_PWM_PulseFinishedCallback" function for this operation. Is there a more functional usage method than this? I can't get the max torque of the motor. Can you help me? Motor Driver "T...

AI_I by Associate II
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  • 13 replies
  • 1 kudos

How to set the value of hFinaltorque?

Hello Everybody,MCSDK:6.3.0CubeMX: 6.3.0Workbench : 6.3.0Motor Pilot : 1.2.9Power Board : IHM08M1(Rshunt=0.01Ω)Control Board : NUCLEO-G431RBMotor : BLDC 26w 24v/8 pole pairs / rpm=4k / rated current=1.8A/hall sensorI am currently testing torque contr...

Vincent7 by Associate II
  • 205 Views
  • 9 replies
  • 1 kudos

Field Weakening not working in ESC

I am using STEVAL ESC 001V1 and enabled Field weakening with FOC, but motor is not running, it is starting, stopped, starting stopped and soon. I also seperately tried setting Id = -ve value but its not working. Please help.

STEVAL-CTM012V1

I have STEVAL-CTM012V1 evaluation board for 250 W. I have followed all the procedure which are mention in the manual where I first load the firmware file stsw-ctm11 in motor control work bench then click on generate code then goes into cubemx then ge...