R/C Tech Forums - View Single Post - NEW HOBBYWING STOCK SUPERCHARGED SOFTWARE

03-06-2011 | 04:21 AM

#3566

defcone

Tech Elite

iTrader: (15)

Joined: Feb 2009

Posts: 2,359

From: Sydney

Quote:

Originally Posted by RevMaxx

any of u guys experience this with 119 firmware?
i flashed my Xerun120A V2.0 with 119 firmware (did it twice as suggested here) and configured the settings to my preferences. after which i calibrated my Tx and ESC.
i noticed that when i run the car right after callibration, i sometimes would loose initial punch. the motor punch right after you pull the throttle would be significantly lower... turbo would later kick-in as u can really hear the motor screams but initial motor punch is really missing.
i believe its DRRS setting has been lost during calibration, coz when i reprogram the ESC with the LCD programmer by just setting the DRRS to my preferred value (DRRS = 8), the initial punch returns...
just want ur thoughts or have you experience this on your set-ups?

I think it's just the voltage in your lipo dropping and thus not getting the same level of punch as a freshly charged lipo.

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