B-G431-esc1 inserting fault

Dawid Żądło · ‎2023-10-11

Hi all,

I need to insert fault on upper key of the driver. In order to achive this Im changing dedicated TIM1 output to Input to output low. After inserting fault motor stops. Is it possible to achive this? Could someone explain what Im doing wrong. Thanks on advance.

Dawid

Zied b. · ‎2023-10-12

@Dawid Żądło Hello ,
Can you give me more details please?
What do you mean by "upper key" ?
Do you want to manually trigger an error and use the Timer1 break input as is currently done for Over current protection ?
Regards

If you agree with my answer, please accept it by clicking on "Accept as solution".

View solution in original post

Zied b. · ‎2023-10-12

@Dawid Żądło Hello ,
Can you give me more details please?
What do you mean by "upper key" ?
Do you want to manually trigger an error and use the Timer1 break input as is currently done for Over current protection ?
Regards

If you agree with my answer, please accept it by clicking on "Accept as solution".

Dawid Żądło · ‎2025-05-13

Sorry it's been a while since I last time logged in here. We wanted to insert faulty into ESC in order to catch it with AI model that was collecting current data from phase A,B,C. We've found solutions. As I remember we had to change motor controll alorythm and add our custom commands to firmware. Everything was working becasue.