21
XF631 MANUAL • CHAPTER 6: Functions (System Mode)
CHAPTER 6
:
Functions (System Mode)
continued
OF
MIX
CHANNEL
SCROLL
INCREASE
DECREASE
ENTER
DIGITAL TRIM EQUIPPED 6 CHANNEL
MULTI-DATA COMPUTER DISPLAY SYSTEM
Press the Scroll
button until
“MIX WING” appears
on the screen.
Press the Channel
button to select
Wing Type (WNG) or
V-tail (VTL) mixing.
Press the Increase or
Decrease button to turn the
flaperon (FPR), Delta (DLT) or
V-tail (VTL) mixing on or off.
OF = OFF
ON = ON
INDICATES WING TYPE FUNCTION
FPR = FLAPERON
VTL = V-TAIL
DLT = DELTA
WING = WING TYPE SELECTION
MIX
OF
Accessing the Wing Type Selection Function
1. Press the
Scrol
l and
Increase
buttons up
simultaneously and hold.
2. Turn on the transmitter to enter the
System mode.
3. Press the
Scroll
button until the “MIX WNG”
appears on the screen.
4. Press the
Channel
button to select either the wing
type (WNG) or V-tail (VTL) mode.
5. Press the
Scroll
button to access the model
name function.
6. To exit, press the
Scroll
and
Increase
buttons
up simultaneously.
Flaperon, V-tail, and Delta mixing are available for
specialty aircraft that require those functions. The
flaperon feature mixes flaps with ailerons so the
ailerons can be drooped for takeoffs and landings
while still functioning fully as ailerons. V-tail mixing
combines rudder and elevator for V-tail operations.
The Delta wing function allows the aileron to also act
as the elevator, while retaining independent use of
both functions. The Delta wing function allows the
ailerons to also act as the elevator, while retaining
independent use of both functions.
Flaperon Setup
When using flaperon mixing, two servos (one for
each aileron) must be used. Connect the left aileron
servo to channel #6 (Flp/Aux 1) and the right aileron
servo to channel #2 (Aile) in the receiver. Individual
functions (e.g., servo reversing, sub-trims, etc.) are
still available for each of the channels. Use sub-trims
for individual neutral adjustment.
Note:
When flaperon is selected, it is necessary
to reduce the travel adjust values of channel #6
0% in each direction to prevent servo over-travel
(binding). Please refer to section 7.3 for travel
adjust information.
V-Tail
V-Tail mixing requires two servos. Connect the left
tail servo to channel #3 (Elev) and the right tail servo
to channel #4 (Rudd) in the receiver. Individual
functions (e.g., servo reversing, sub-trims, etc.) are
available for each servo. Use sub-trims for individual
neutral adjustments described in Section 7.2. V-Tail
elevator travel is adjusted by elevator and rudder
travel adjust.
Delta Wing Mixing
Delta or elevon mixing, as it is commonly known, is
the final wing mixing selection in your XF631. This
style of aircraft also employs two wing servos.
However, in essence, there is not an elevator present.
Instead, at an elevator stick input, the two wing
servos function in conjunction with one another in
the same direction to create an up/down movement
of the aircraft. Also, when an aileron control is given,
the two wing servos move in opposite directions to
function as ailerons as well.
WING TYPE SELECTION
•
System Mode
6.3
