Graupner Hendheld RC 2.4 GHz No. of channels: 8 33116 Data Sheet

Product codes
33116
Page of 200
105
Program description: Dual Rate / Expo – model helicopter
Combined Dual Rate and Expo
If you enter values for both Dual Rates and Expo, the 
two functions are superimposed as follows:
Ser
vo tr
av
el
Ser
vo tr
av
el
Ser
vo tr
av
el
Stick deflection
Stick deflection
Stick deflection
Expo = +100%, DR = 125%
Expo = +100%, DR = 50%
Expo = –100%, DR = 50%
e. g. “switch back”:
100%
0%
DUAL EXPO
–––
88%
77%
0%
2
2
0%
roll
nick
tail
normal
and after moving switch “2” to the “forward” position:
100%
0%
DUAL EXPO
–––
122%
111%
+11%
2
2
+22%
roll
nick
tail
normal
edge of the screen, and set the values for each of the 
two switch positions separately in the highlighted field 
using the arrow buttons  or  of the right-hand 
touch-key.
Simultaneously press the  or  buttons of the 
right-hand touch key (
CLEAR) resets an altered value in 
the highlighted field to 100%.
Caution:
For safety reasons the Dual Rate value should always 
be at least 20% of total control travel.
Examples of different Dual Rate values:
Ser
vo tr
av
el
Ser
vo tr
av
el
Ser
vo tr
av
el
Stick deflection
Stick deflection
Stick deflection
Dual Rate = 100%
Dual Rate = 50%
Dual Rate = 20%
Exponential function
If you wish to switch between two settings, use the  
button of the left or right-hand touch-key to move to the 
right-hand column, marked at the bottom edge of the 
screen with the switch symbol 
, then briefly touch 
the central 
SET
 button and assign a switch to the func-
tion, as described in the section “Assigning switches 
and control switches” on page 57. The assigned switch 
appears on the screen together with a switch symbol 
which indicates the direction of operation when you 
move the switch.
For example, the system enables you to fly with a linear 
curve characteristic in the one switch position, and to 
pre-set a value other than 0% in the other switch posi-
tion.
Select the right-hand column, marked with EXPO at 
the bottom edge of the screen, in order to change the 
Dual-Rate value for each of the two switch positions in 
the highlighted field, using the arrow buttons of the right-
hand touch-key.
100%
100%
100%
0%
roll
nick
tail
DUAL EXPO
–––
+11%
2
2
+22%
normal
Simultaneously touching the  or  buttons of the 
right-hand touch-key (
CLEAR) resets an altered value in 
the highlighted input field to 0%.
Examples of different Expo values:
Ser
vo tr
av
el
Ser
vo tr
av
el
Ser
vo tr
av
el
Stick deflection
Stick deflection
Stick deflection
Expo = +100%
Expo = +50%
Expo = –100%
In these examples the Dual Rate value is 100% in each 
case.