B-G431B-ESC1 Board not working properly

[tejas_amp]

I am using B-G431B-ESC1 board and GBM2804H-100T Brushless Gimbal Motor, properly generated the code. But upon receiving PWM signal, Motor is behaving:

Motor spins then zero spins then zero soon then spins.

Although Motor is working with other controllers fine and fresh B-G431B-ESC board also behaving same. Kindly explain.

[GMA]

Hello @tejas_amp,

Did you generate the project with "Motor profiler" feature enabled? 

[madhavP]

Hi, 

I had similar issues with my project, too. A few Motor Control MOOCs are available on STM's site, and they provide proper solutions to such problems. Try them, and also try configuring PI control in the motor control workbench and calculating motor parameters manually and the profiler's readings are not always accurate.

hope this works.