About FBuer.1

FBuer.1 · 2021-07-07

I'm using an STM32F446RE on a custom board with an incremental encoder using 1-Shunt current reading.The motor runs so far, but makes some ugly noises, therefor I want to tune the current PID regulator, as I assume this to be the cause. Now here's my...

FBuer.1 · 2021-03-10

HelloI'm using a NUCLEO-STM32F446RE and a X-NUCLEO-IHM08M1. And the used Motor Profiler version is ver 1.3.2 (MC SDK 5.4.5).I changed the IHM08M1 according to UM1996 page 6 (Removed Capacitors C3, C5 and C7, Set Jumpers JP1 and JP2 closed and J5 &J6 ...

FBuer.1 · 2021-08-15

Hi VGani.1You might should test the hardware. Later on I found out that on my IHM08M1 the IC which should deliver 15V for the gate-drivers was broken. If you have an oscilloscope you can check the pins PA9, PA8 and PA10 if they create a PWM Signal, w...

FBuer.1 · 2021-07-11

Dear LaurentWhat information is not found in my question? In the title I mentioned, that I'm using the ST Motor Control Workbench version 5.4.5.In the first sentence I mentioned, it's a custom board - none from ST but an own build - with a STM32F446R...

FBuer.1 · 2021-04-06

Hi Bmuha.1 As far as I could find out looking at the code, the file virtual_speed_sensor.c is used for alignment of the quadrature main encoder.So far you cannot use hall and quadrature encoder at the same time as stated in this thread, except if you...

FBuer.1 · 2021-03-23

Hi xiaozhou From what I experienced so far is the Z-index Pin in the ST MC Workbench only available if you choose "Encoder Alignment" in Motor Parameters. (Figure 9).And to change the Pin according to your pins, it is described in the document you me...

FBuer.1 · 2021-03-10

I found a possible solution: Removing the JP3 on X-NUCLEO-IHM08M1, as no Hall/Encoder is used and setting down the Max Current value in Motor Profiler to 3 Apk. I can't explain where I should have had the 3 Apk from, the motors ratedcurrent is 5.3 A ...

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