D) Dual Rate/Exponential Setting „D/R - Reely HCP80 Bedienungsanleitung

d) Dual Rate/Exponential Setting „D/R"
The Dualrate Function:
With the help of the dual rate function, the servo deflections for
the roll, nod and tail functions can be reduced by pushing the
toggle switch „Dual Rate" (see figure 1, item 20). You can do
this to simply and easily reduce the reaction sensitivity of a mo-
del which reacts too aggressively at full extension. Especially
for beginners, models with reduced servo deflections are a lot
easier to control.
When a model is used for the first time, it might not yet be clear
how sensitively it responds to the control commands. Therefore
it is a proven method to reduce the deflections during flight.
Exponential Function:
In contrast to the dual rate function, the end deflections of the
servos are not reduced in the exponential function. The expo-
nential function merely reacts to the middle range of the control
curve. In practice, this means that the reaction to the control
stick is no longer linear,. but forms a curve.
To set the dual rate/exponential function, proceed as
follows:
• Call the function settings menu.
• Select the menu item „D/R ADJ" with the buttons „UP" or
„DOWN".
• Activate the menu item with the button „SELECT".
The display shows the display for the roll function „AILE0"
or „AILE1" with the currently set exponential and dual rate
values, depending on the position of the toggle switch „Dual
Rate". Additionally, the adjacent figure shows the control cha-
racteristic curve.
• Put the toggle switch „Dual Rate" forward, so that the display
„AILE0" appears for full deflection values.
• Push the button „SELECT" so that the input function jumps
down to the exponential value „E".
• Pushing the buttons „INC (+)" or „DEC (-)" sets the described
exponential value for the roll servo. At a positive value, the
servo reacts more strongly in the area of the middle position
of the servo stick; at a negative value, it reacts more weakly.
• The setting is saved automatically.
100
Figure 35