About HudsonSam

HudsonSam · 2024-02-22

I am using the B-G431B-ESC1 inverter board to drive my brushless motor (10 pole pairs) using the FOC algorithm. The brushless motor comes equipped with hall sensors used for commutation and an MT6701 quadrature encoder with a 1024 PPR resolution.NOTE...

HudsonSam · 2024-02-19

Hi there, I recently purchased the B-G431B-ESC1 and when I connect it to my USB port, immediately a red flashing light appears. There are two other solid green lights. I am also not able to connect my ST-LINK to flash firmware, and this may be relate...

HudsonSam · 2024-02-25

UPDATE II:Over the weekend I found out I have an issue with programming the EEPROM of my MT6701 to ensure I have max PPR resolution (1024). Even though I was successful in doing that, I found out that after a power cycle on the MT6701, the registers ...

HudsonSam · 2024-02-23

UPDATE:I connected the encoder to the inverter board direct. It's a quadrature encoder (MT6701). I only connected the VCC, GND and A, B ... I did not connect Z for now. I'm more interested in speed control. I set up the config parameters on FOC Wizar...

HudsonSam · 2024-02-23

Hello @cedric H ,Thank you for your prompt reply. You asked why am I implementing the speed loop outside, and to be honest I would much prefer to use the inverter board but have found it to be a little difficult and frustrating, mostly because I am v...

HudsonSam · 2024-02-19

Problem resolved: Turned out to be incorrect cables. I was (unknowingly) using power-only USB cables (i.e. no data) and hence the blinking RED light.

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B-G431B-ESC1 - using it in torque mode and an OUTSIDE SPEED LOOP

Red flashing light when I connect my B-G431B-ESC1 board

Re: B-G431B-ESC1 - using it in torque mode and an OUTSIDE SPEED LOOP

Re: B-G431B-ESC1 - using it in torque mode and an OUTSIDE SPEED LOOP

Re: B-G431B-ESC1 - using it in torque mode and an OUTSIDE SPEED LOOP

Re: Red flashing light when I connect my B-G431B-ESC1 board