R/C Tech Forums - View Single Post - NEW HOBBYWING STOCK SUPERCHARGED SOFTWARE
Old 06-20-2012, 09:34 PM
  #9387  
sizheng
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Originally Posted by hyujmn
Update again...................

Ok, so it seems like my problem isn't gone yet. On a fresh battery, it doesn't have the issue. Full throttle engages instantly and it has tons of response.

After about 3-4 mins, the problem will start. On the track, it's even worse than it was. From neutral, the car takes about 1 seconds to start rolling, then takes about another second to get to half throttle, then it finally goes full throttle. I ran three packs through it and it happened every time. Fresh pack, no throttle problems. 3-4 mins in, the problem starts.

I'm gonna try to just turn off the low voltage detection. I dont ever run beflow 3.8v anyway, so I'll be ok there. I had it at 3.4v, so it still shouldn't have engaged, but it doesn't hurt to try.

Edit: Ok, I turned the low voltage detection off. Now with a used battery, the problem is gone again. HOWEVER, instead of being in blinky mode, it starts out in some other mode. The green light isn't blinking. I didn't realize this until now but the same thing was happening at the tracks. At the start, it wouldn't be in blinky, and once the problem started, the green light was flashing. This tells me software issue again.
low voltage protection should set to 3.0v/cell if your battery is not good enough. that is the problem reason!

I think your speedo is ok. You need to set your speedo correctly. Please read the manual again.
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