About Vincent7

Vincent7 · 2025-03-07

Hello Everybody, MCSDK:6.3.0 CubeMX: 6.3.0 Workbench : 6.3.0 Motor Pilot : 1.2.9 Power Board : IHM08M1(Rshunt=0.01Ω) Control Board : NUCLEO-G431RB Motor : BLDC 26w 24v/8 pole pairs / rpm=4k / rated current=1.8A/hall sensor I would like to ask, in S...

Vincent7 · 2025-03-05

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 sensor Currently, I am testing the motor ...

Vincent7 · 2025-02-18

Hello Everybody, MCSDK:6.3.0 CubeMX: 6.3.0 Workbench : 6.3.0 Cube IDE : 1.15.0 Power Board : IHM08M1(Rshunt=0.01Ω) Control Board : NUCLEO-G431RB Motor : BLDC 26w 24v/8 pole pairs / rpm=4k / rated current=1.8A/hall sensor I am currently testing t...

Vincent7 · 2025-02-04

Hello Everybody, MCSDK:6.3.0CubeMX: 6.3.0Workbench : 6.3.0Cube IDE : 1.15.0Power Board : IHM08M1(Rshunt=0.01Ω)Control Board : NUCLEO-G431RBMotor : BLDC 26w 24v/8 pole pairs / rpm=4k / rated current=1.8A/hall sensorPart of the settings from Workbench ...

Vincent7 · 2025-01-21

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 · 2025-03-09

Helo Everybody, I referred to this article and also tested it. Limiting the Iq current is feasible.https://community.st.com/t5/stm32-mcus-motor-control/change-max-current-limit-during-run-state/m-p/132615

Vincent7 · 2025-02-25

Hello GMA,Thank you for your reply.I'm not trying to choose between speed mode and torque mode, but rather implement a dual-loop control with both speed and torque.In practice, should these two APIs be called in conjunction with each other? My unders...

Vincent7 · 2025-02-19

Hello GMA,Thanks for your reply.Q1) STC_ExecRamp() call is "true"?Ans : YesQ2) Did you wait "STC_ExecRamp() duration" timing value before checking the speed?Ans : Yes (I manually control it using a flag, so I visually observe the motor running for a ...

Vincent7 · 2025-02-06

Hello Everybody,Based on my question, here is my current understanding and the results after my experiments. If there are other approaches or if my understanding is incorrect, please kindly guide me. Thank you.Response toQuestion 1: After consulti...

Vincent7 · 2025-02-03

Hello Everybody,The issue has been resolved, and the motor can now run continuously.The root cause was that the torque value set during the initialization call to MC_ProgramTorqueRampMotor1_F() was too close to the torque value set inside the while l...

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How to limit Iq current?

Issue: Switching from Open Loop to Torque Mode

Unable to successfully change the speed using STC_ExecRamp().

Issues/Application of [Observer + PLL (Sensorless)] + Hall Sensor for controlling SVPWM.

How to set the value of hFinaltorque?

Re: How to limit Iq current?

Re: Unable to successfully change the speed using STC_ExecRamp().

Re: Unable to successfully change the speed using STC_ExecRamp().

Re: Issues/Application of [Observer + PLL (Sensorless)] + Hall Sensor for controlling SVPWM.

Re: How to set the value of hFinaltorque?