Dual Rate And Exponential - Spektrum DX6I User Manual

DUAl RATE AND EXPONENTIAl

The Dual Rate and Exponential function allows two control rates to be programmed and selected with a switch.
Dual rates and Expos are available on the aileron, elevator and rudder channels. Changing the dual rate value not
only affects the maximum control authority but also affects the overall sensitivity of control. A higher rate yields a
higher overall sensitivity. The sensitivity around center can be tailored using the Exponential function to precisely
adjust control feel.
Dual and Expo rates can be controlled by their respective dual rate switches (aileron, elevator and rudder) or by
one common switch (Aileron D/R, Elevator D/R, Rudder D/R or the Gear switch). See COMBI SWITCH screen on
page 46 for detail on combining the Dual rate switches.
Dual rate values are adjustable from 0–100%. The factory default settings for both the 0 and 1 switch positions
are 100%. Exponential values are adjustable from -100% to +100% with a factory default of 0% or inhibit. Either
switch position may be selected as the low or high rate by placing the switch in the desired position and adjusting
the value accordingly.
Note: A negative (-) Expo value will increase sensitivity around neutral, and a positive (+) Expo
value will decrease sensitivity around neutral. Normally a positive value is used to desensitize
control response around neutral.
TO ADjUST ThE DUAl AND EXPO RATES
With the transmitter already powered on and the main screen displayed, press and release the ROLLER to enter the
ADJUST LIST.
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ADJUST LIST
MODEL SELECT
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Main
SPEKTRUM DX6i • RADIO PROGRAMMING GUIDE
Rotate the ROLLER to the right until D/R&EXPO is highlighted on screen.
ADJUST LIST
MODEL SELECT
D/R&EXPO
TRAVEL ADJ
Press the roller to access the Dual Rate and Expo function.
AILE 1 100%
ELEV 1 100%
RUDD 1 100%
Move the respective D/R switch in the desired position (0 or 1) that you wish to change.
Rotate the roller to highlight the desired channel's EXPO or D/R value that you wish to adjust.
Press the roller to access the D/R or EXPO value.
Rotate the roller to adjust the D/R or Expo value.
After the desired value is programmed press the roller to deselect the value.
TO RETURN TO ThE MAIN SCREEN
Press and hold the roller for more than 3 seconds then release the roller and the system will return
to the main screen.
TO RETURN TO ThE ADjUST lIST SCREEN
Rotate the roller to highlight LIST then press the roller.
The Dual Rate and Expo functions for aileron, elevator and rudder can be combined on a single switch
conveniently allowing high or low rates to be selected via one switch. The choices for this are found on the
COMBI SWITCH on page 46.
SPEKTRUM DX6i • RADIO PROGRAMMING GUIDE
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Main
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D/R&EXPO
List
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INH%
INH%
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