About Zek_De

Zek_De · 2024-12-28

Hello everyone,How can I set a speed limiter when I use the motor in Torque Mode(FOC)?. I am getting an oscillation.I am using St motor control workbench.In addition, motor in speed mode , when I apply a less speed then I am getting the motor in zero...

Zek_De · 2024-12-24

Hi everyone,for this driver I am seeing 700 ns sw deadtime also deadtime: 800. What is difference between them and which one is in use in application. Second question why it is 700 or 800 ns because according to Mosfet datasheet this values is too lo...

Zek_De · 2024-12-22

Hi everyone,I am trying to activate HSO option for sensorless control which as much as I know this feature is to start motor without moving, but I cant activate HSO option with these option in attached.I cant find the problem. Thanks in advance.

Zek_De · 2024-12-13

hi everyone,I cant see usage of MCI_SetCalibratedOffsetsMotor or MC_SetPolarizationOffsetsMotor1 in example project, but code comment says use at least one time in product life. Has this been used before? or "MCI_StartOffsetMeasurments". does anyone...

Zek_De · 2024-12-05

Hi everyone, I am seeing MC library doesnt support Position/Speed/Torque Mode in same application. Is it true? Or library support but user app functions are produced for spesific mode?

Zek_De · 2025-01-02

according to workbench also I can use these, right?EVALSTDRIVE101NUCLEO-IHM09M2B-G473E-ZEST1SBecause I can select these 3 in workbench application.

Zek_De · 2024-12-23

Hello, have you tried the method you mentioned? Did you leave it downhill for a certain period, and did it charge? Was regenerative braking successful? I would appreciate it if you could share your experience.

Zek_De · 2024-12-13

Okay I see MCI_StartOffsetMeasurments connect with code below in medium taskcase IDLE:{if ((MCI_START == Mci[M1].DirectCommand) || (MCI_MEASURE_OFFSETS == Mci[M1].DirectCommand)){if (pwmcHandle[M1]->offsetCalibStatus == false){(void)PWMC_CurrentReadi...

Zek_De · 2024-12-11

interesting I thought this is possible because of code below.mc_api.c __weak void MC_ProgramSpeedRampMotor1(int16_t hFinalSpeed, uint16_t hDurationms) { MCI_ExecSpeedRamp(pMCI[M1], hFinalSpeed, hDurationms); } __weak void MC_ProgramTorqueRampMotor1...

Zek_De · 2024-12-05

For example,**************mc_tasks_foc.c **************=====Position ModeMCI_ExecSpeedRamp(&Mci[M1],STC_GetMecSpeedRefUnitDefault(pSTC[M1]),0); /* First command to STC */=====Speed Mode MCI_ExecSpeedRamp(&Mci[M1],STC_GetMecSpeedRefUnitDefault(pSTC[M1...

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Torque mode speed limiter

EVALSTDRIVE101

HSO Requirement for P-NUCLEO-IHM03 kit

MCI_SetCalibratedOffsetsMotor

MC Workbench Position/Speed/Torque

Re: HSO Requirement for P-NUCLEO-IHM03 kit

Re: can I just call R3_2_TurnOnLowSides( PWMC_Handle_t * pHdl ) for regenerative braking ?

Re: MCI_SetCalibratedOffsetsMotor

Re: MC Workbench Position/Speed/Torque

Re: MC Workbench Position/Speed/Torque