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Many 3D pilots choose to use the same rates for all flight
modes and conditions so the response rate is always the same
no matter what maneuver or flight mode is selected. Some
pilots prefer to use exponential to soften the response rate
around neutral, especially on rudder, finding this is helpful in
giving more precise control with high response rate helicopters.
1. In Function List screen use the roller to highlight 13. D/R &
EXP and press the roller to access the Dual Rate and Expo
screen.
2. Rotate the roller to highlight the channel in the upper left of
the screen and press the roller. Select AILE, ELEV or RUDD
by pressing the roller.
3. Rotate the roller to highlight the desired D/R or EXP
value. Note the positions (POS0, POS1, POS2) are
activated via the corresponding D/R switch. Typically for
3D flight the D/R value for all channels is left at 100%,
The rudder Expo for the JR G770 3D gyro is adjusted
to 50% and a good starting point for the aileron and
elevator Expo values is 20%.
Dual Rate and Exponential
Step 14. Adjusting Exponential Values
