You are here

Negative Current Issue

2 posts / 0 new
Last post
uwdxa
Offline
Last seen: 1 year 11 months ago
Joined: 2018-12-12 14:42
Posts: 1
Negative Current Issue

Hello,

Im using the FSESC 6.6 Board from Flipsky with the motor lehner 3080 -> http://www.lehner-shop.com/en/inrunner/series-30/3080.html

The motor is running in FOC mode sensorless but with an negative current. thus, the speed controller can't work and the rpm raises to max.

How I can avoid this? Does anyone have a solution for this strange behavior?

Thanks a lot!

Alex

IanG
Offline
Last seen: 5 months 3 weeks ago
VESC Free
Joined: 2020-03-05 04:23
Posts: 7

Hello!

I had the same issue, but I think I have solved it. Please try to go to the FOC menu and find the Advanced, and then switch the Sample in V0 and V7 from false(default) to the true.

 

Z.G

IanG