joostj
100 W
- Joined
- Oct 23, 2015
- Messages
- 107
Adaptto going into limp mode.....
An update to my previous post.
I ran some hills yesterday making sure I kept motor temps down under 100 deg C the entire ride.
My Midi-e still quit on me twice going up a hill. Battery pack was at 60% showing 84v. Never happens on the flats no matter how hard I push it.
Hit the controller with a temp gun when I got home showing 41 deg C.
My conclusion is that there must be voltage spikes forcing the controller into limp mode when going up steep hills.
Solutions???
-Rebuild my battery pack from 22s to 20s...buy new BMS
-Unlock firmware and hopefully it won't happen.....at the risk of blowing the controller.
-just live with it.
Any insight from the experts is highly appreciated.
Thanks
An update to my previous post.
I ran some hills yesterday making sure I kept motor temps down under 100 deg C the entire ride.
My Midi-e still quit on me twice going up a hill. Battery pack was at 60% showing 84v. Never happens on the flats no matter how hard I push it.
Hit the controller with a temp gun when I got home showing 41 deg C.
My conclusion is that there must be voltage spikes forcing the controller into limp mode when going up steep hills.
Solutions???
-Rebuild my battery pack from 22s to 20s...buy new BMS
-Unlock firmware and hopefully it won't happen.....at the risk of blowing the controller.
-just live with it.
Any insight from the experts is highly appreciated.
Thanks