B-G431B-ESC1 motor profiling issue

[bcryhun]

i have B-G431B-ESC1 board and motor. I can not profile this motor. X-CUBE-MCSDK-6 have issue that when i wrote max speed for example 30 000, my motor is go up to 3 000 which is 10% of max. In order to solve this issue i am using X-CUBE-MCSDK (version 5). I can wrote there 300 000 (cant in X-CUBE-MCSDK-6), so my motor can go up to 30 000. But when i do that, my profile wont finishing. It gives error like it take too time...

I need advice

[Gael A]

Hello bcryhun,

Even though the profiler does not speed your motor up to its maximum speed, it does not mean the profiled value returned are wrong. You don't need to run your motor at max speed to get its characteristics. Once the profiling has ended, you can save your motor's characteristics for a firmware use.

Hope this will help,
Gaël A.

[hellouniverse]

Hi Gael,

I've also faced the same issue.

It seems like if I want to run the motor speed to ~17000RPM for example, I have to write 170000RPM instead on the Motor Profiler Version 5.

Also, I kept getting the prompt of the testing takes too long, and it doesn't seem to generate a profile because it's not finished. The profiler doesn't seem to be content regardless of the range of input I set.

FYI : Vsupply = 13V, Current Max = 5A, Max Speed = 17000.

 

Could you help me figure what might be wrong with it?