Operation Manual

ROYAL evo 7 - Instructions
Page 67
ENGLIS
H
20.6.3. Mixers
Mixer Input Note
V-tail
V-tail mixer
Î 15.1.
Combi
Switch
Combi-Switch mixer
Î 15.2.
Ail.diff
Aileron differential
Î 15.3.
ELEVATR+ Elevatr
Travel'
= Down-elevator travel
Travel# = Up-elevator travel
Spoiler
Elevator compensation for spoilers
(airbrakes):
Point1 = Elevator compensation
for half-extended spoilers
Point2 = Elevator compensation
for fully extended spoilers
Flap
Elevator compensation for flaps
(flaperons):
Travel' = Elevator compensation
for (e.g.) thermal setting
Travel# = Elevator compensation
for (e.g.) speed setting
Thr.-Tr
Elevator compensation for throttle
(motor):
Point1 = Elevator compensation
for half-throttle
Point2 = Elevator compensation
for full-throttle
V-TAIL+ *
Elevatr
Travel'
= Down-elevator travel
Travel# = Up-elevator travel
Rudder
Travel'
= Rudder deflection in
one direction (e.g. up)
Travel# = Rudder deflection in
the other direction (e.g. down)
It is possible to set up differential
rudder by setting different V-tail
travels up and down for rudder
commands. This means that a cer-
tain amount of up- or down-
elevator can be “mixed in” auto-
matically when a pure rudder
command is applied. Generally this
takes the form of up-elevator, as a
little “up” is commonly required for
turning.
Spoiler
Elevator compensation for spoilers
(butterfly / crow setting):
Point1 = Elevator compensation
for half-extended spoilers
Point2 = Elevator compensation
for fully extended spoilers
Flap
Elevator compensation for flaps
(flaperons):
Travel' = Elevator compensation
for (e.g.) thermal setting
Travel# = Elevator compensation
for (e.g.) speed setting
Thr.-Tr
Elevator compensation for throttle
(motor):
Point1 = Elevator compensation
for half-throttle
Point2 = Elevator compensation
for full-throttle
AILERON+ Aileron
Maximum aileron travel when the
Aileron control is operated.
Travels = Symmetrical travels (
equal aileron travels up and down)
Aileron differential is adjusted in
the
Ail.diff mixer.
Spoiler
When the Spoiler control is oper-
ated (stick /
‡), both ailerons de-
flect up to act as landing aid:
Off = Offset for aileron servos
(see notes below for calibrating AI-
LERON+ servos on a four-flap wing
glider)
Travel = Aileron deflection at full
spoiler extension
Flap
When the Flap control (F) is oper-
ated both ailerons move up or
down to adjust the camber of the
wing section to optimise the model
for thermal and speed flying:
Travel' = Up-aileron travel for
(e.g.) speed flying
Travel# = Down-aileron travel for
(e.g.) thermal flying
Elevatr
-Tr
When the elevator stick is operated,
both ailerons move up or down to
support the elevator response for
aerobatics (“snap-flap mixer”):
Travel' = Aileron movement
when down-elevator is applied
Travel# = Aileron movement
when up-elevator is applied
The mixer can be switched on and
off at any time using the "SNAP-
FLAP" mixer switch (= I).
FLAP+ Aileron
Max. travel setting of camber-
changing flaps when operating as
ailerons (opposed movement).
Travel' = Deflection of both flaps
in one direction (e.g. up)
Travel# = Deflection of both flaps
in the other direction (e.g. down)
Aileron differential can be set inde-
pendently of the ailerons (using
Ail.diff.) if required by the
asymmetrical travel settings.
This input is switchable using the
switch “MIX / AUX2” (= G). The in-
put may be mixed in for aerobatics
to improve the aileron response.