User manual

D/R,EXP
The control characteristic for the aileron, elevator and rudder as well as control functions 5 … 9 or 5 … 12
In the basic transmitter display, use a fi nger or the
provided stylus to touch the gear icon labelled "F":
000 000
000
000
mz
000%
000%
000
000
BATT TIME 00: 01: 23
Graubele
M 1
0:01:23
NORMAL
000:00.0
000:00.0
4.1V
RX TX
RX 00.0V
Touch
The display switches to the blue function menu. Touch
the menu item "D/R,EXP" with a fi nger or the provided
stylus.
BACK
SYSTEM
BASE
FUNCTION
Q.Link
Wing MIX
D/R,EXP
THR.CRV
Flap MIX
Aile diff
Flap sett
Prog.MIX
V-Tail
Trainer
Telemetry
Butterfly
Touch
The dual rate/expo function allows you to switch or
infl uence the control defl ections and characteristics of
the aileron (AILE), elevator (ELEV) and rudder (RUDD),
i.e. control functions 2 … 4, independent of the Quick
Link using controls if desired.
An individual characteristic curve for control
function 1 (throttle/brake) can be set in the
menu "THR.CRV", see page 144, by means
of which 7 separately programmable points can be set.
Similar to the control travel setting in the display
"CH5-9“ or "CH5-12", dual rate acts directly on the
corresponding control function independent of whether it
affects the individual servo or several servos by means
of complex mixing and coupling functions.
The control defl ections can be set for each switch
position between 0 and 125% of the normal control
travel.
Expo allows a more sensitive control of the model in
the central position of the respective control function
(aileron, elevator and rudder) for values greater than 0%
without having to do without the complete defl ection in
the end position of the control stick.
Conversely, the effect of the control around neutral
position increases for values less than 0% and
decreases in the direction of the full defl ection. The
progression can be set from -100% to +100%; 0%
corresponds to the normal linear control characteristic.
There is another use for the most common rotary
servos: The actual rudder control is nonlinear since
the rudder defl ection from the control linkage becomes
increasingly smaller as the angle of rotation of the con-
necting pulley or cantilever increases. When expo values
are greater than 0%, this effect can be counteracted so
that the angle of rotation increases disproportionately as
the control stick defl ection increases.
The EXP setting always acts directly on the correspon-
ding control function independent of whether it affects
the individual servo or several servos by means of
complex mixing and coupling functions.
The D/R and EXP functions can be switched together by
a single control if the control has been correspondingly
assigned. It is therefore possible to link the dual rate and
expo functions which can be advantageous, especially
with fast models.
In the graphic of the display, the curve characteristics
are shown directly to make it easier to evaluate the
curve dependent on control travel.
BACK
CH
D/R
EXP
CTL
AILE
+100%
+100%
NULL
INC
RES
DEC
NORMAL
000%
000%
Graubele
S
SYM
OFF
Between the displays of individual control functions,
alternatingly touch the value fi eld of the line "Ch" with a
fi nger or the provided stylus:
BACK
CH
D/R
EXP
CTL
ELEV
+100%
+100%
NULL
INC
RES
DEC
NORMAL
000%
000%
Graubele
S
SYM
OFF
BACK
CH
D/R
EXP
CTL
RUDD
+100%
+100%
NULL
INC
RES
DEC
NORMAL
000%
000%
Graubele
S
SYM
OFF
136
Airplane model function menu - D/R,Exp
S1006_mz-24.3.en.indd 136 17.12.2014 15:22:11