GRAUPNER mx-16 ifs, Programming Manual

Page: 67 / 132

67 Program description: Dual Rate / Expo – fi xed-wing model
Combined Dual Rate and Expo
If you enter values for both Dual Rates and Expo, the
two functions are superimposed as follows:
Ser
v
o tr
a
v
el
Ser
v
o tr
a
v
el
Ser
v
o tr
a
v
el
Stick deflection Stick deflection Stick deflection
Expo = +100%, DR = 125%
Expo = +100%, DR = 50% Expo = –100%, DR = 50%
e. g. “switch back”:
SEL
88%
100%
77%
0%
0%
0%
DUAL EXPO
SEL
2
2
aile
elev
rudd
and after moving switch “2” to the “forward” position:
SEL
111%
100%
111%
11%
0%
22%
DUAL EXPO
SEL
2
2
+
+
+ aile
elev
rudd
Exponential function
If you wish to switch between two settings, select the
fi eld and assign a switch as described on page 33.
The assigned switch appears in the screen together with
a switch symbol which indicates the direction of opera-
tion when you move the switch.
SEL
100%
100%
100%
11%
0%
22%
DUAL EXPO
SEL
2
2
+
+
+
aile
elev
rudd
For example, the system enables you to fl y 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.
To change the Expo value, fi rst select the
SEL fi eld,
then use the rotary cylinder in the highlighted fi eld to set
separate values for each of the two switch positions:
Pressing
CLEAR in the highlighted fi eld resets an
altered value to 100%.
Examples of different Expo values:
Ser
v
o tr
a
v
el
Ser
v
o tr
a
v
el
Ser
v
o tr
a
v
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.