D/R,Exp - GRAUPNER S1005 Programming Manual

D/R,EXP

The control characteristic for roll, elevation and tail as well as control functions 5 ... 9 or 5 ... 12
In the basic transmitter display, use a finger or the
provided stylus to touch the gear icon labelled "F":
000%
RX TX
RX 00.0V
000:00.0
000 000
mz
000:00.0
0:01:23
Touch
M 2
000 000
NORMAL
Starlet
BATT TIME 00: 01: 23
000
The display switches to the blue function menu. Touch
the menu item "D/R,EXP" with a finger or the provided
stylus.
BACK BASE FUNCTION
Q.Link D/R,EXP PIT.CRV THR.CRV
Touch
THR.HOLD Swash S.Limit S.MIX
Prog.MIX Trainer PIT>>RUDD Telemetry
The classic dual rate/expo function of this menu item
allows you to switch or influence the control deflections
and characteristics of roll, elevation and tail, i.e. control
functions 2 ... 4, independent of the Quick Link using a
switch if desired.
An individual characteristic curve for control
function 1 can be set in the menus "PIT.CRV",
see page 175, and "THR.CRV", see
page 181, by means of which 7 separately programm-
able 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 deflections can be set for each switch
position between 0 and 125% of the normal control
travel.
000%
Exp allows a more sensitive control of the model in the
4.2V
central position of the respective control function (roll,
elevation and tail) for values greater than 0% without
having to abandon complete deflection 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 deflection. The
000 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 deflection from the control linkage becomes
SYSTEM
increasingly smaller as the angle of rotation of the
connecting pulley or cantilever increases. When
expo values are greater than 0%, this effect can be
counteracted so that the angle of rotation increases
Gyr/Gover
disproportionately as the control stick deflection
increases.
THR.MIX
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/Rand 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.
NORMAL
BACK
Starlet
CH AILE
D/R +100% +100%
EXP 000% 000%
CTL NULL
SYM OFF
Between the displays of individual control functions,
alternatingly touch the value field of the line "Ch" with a
finger or the provided stylus:
NORMAL
BACK Starlet
CH ELEV
D/R +100% +100%
EXP 000% 000%
CTL NULL
SYM OFF
NORMAL
BACK Starlet
CH RUDD
D/R +100% +100%
EXP 000% 000%
CTL NULL
SYM OFF
Helicopter model function menu - D/R,Expo
S
INC
RES
DEC
S
INC
RES
DEC
S
INC
RES
DEC
171