Discuss STM32 solutions for motor control, including PID tuning, sensorless operation, ADC noise, custom algorithms, and more.
Dear MCSDK users, The full MCSDK documentation is embedded in the Motor Control Workbench tool. Refer to Workbench tool > About > Documentations > Documentation.This document provides: Introduction: Includes startup guide links for MCSDK, HSO featu...
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...
Hello,I am using the EVLSERVO1 board and trying to monitor the DAC outputs with an oscilloscope, since the high-frequency plots in Motor Pilot are difficult to use effectively. I enabled DAC Debug in the FOC Wizard, assigning DAC Out 1 to PA4 and DAC...
Hello everyone!Based on the shot I provided, there are some parameters that I don't know exactly how they are calculated.What are the Polarization Offset and Offset network attenuation parameters and how could I calculate them? Is there any user guid...
I have implemented the following logic if the throttle signal is below a threshold i give Stopmotor command, it will take some time for the motor to come to zero speed, but the requirement is if i give throttle again the motor shall continue running ...
Hi All,I have an STM32f302R8 with IHM07M1 with a Bull Runner 2804 motor. This may seem like a simple question but I cannot find any information as to reversing the direction of the motor. In my final project I will need to reverse the direction of th...
Hello,I want to use MCU pin A6 for something else and OPAMP2 to ADC2-IN3 shall be internally connected only.G4 Reference manual page 779 figure 171 says:opamp_out can be redirected internally to an ADC channel by setting OPAINTOEN bit.In this case, t...
Hello,I am generating firmware using MCSDK 6.4.0 and testing my motor with Motor Pilot. I am using FOC with encoder feedback.Under no-load conditions, the velocity control loop works perfectly with the default PI gains, the motor tracks speed very ac...
I'm using the BLDC motor dev kit (F302R8 + IHM07M1 + BR2804 motor). When I run the Motor Pilot with the SimpleAppMCPV2 to tell the motor to go to a commanded speed, I keep getting a speed feedback fault. Similar thing happens with the MC_FOC UI. T...
I'm using the Nucleo-F302R8 and the X-Nucleo-IHM07M1 with the small kit motor it comes with. I'm having trouble getting the motor profiler to connect to the board.The F302R8 seems to have the demo motion program running, since I can hit the blue but...
Hello ST Community,I am currently using the EVSPIN32F0251S1 inverter board to control a BLDC motor in an elevator door control application.When I run my BLDC motor in torque mode and set torque with this api MC_ProgramTorqueRampMotor1_F() so my moto...
For PID tuning, from documentation, I understood how to calculate gains for current loop. But how to calculate them for speed loop? How Motor control workbench is auto calculating the gains for speed regulator? Please provide documentation or formula...