Parameter: Throttle Check
13.1.5.
Parameter affects the active model
I
only
!
Guards against motors bursting into life when
the model is switched on.
Throttle Check
Electric-powered models may cause havoc if switched
on with full-throttle set, i.e. if the transmitter throttle
control is not at idle.
If Throttle Check = ON the transmitter checks two pa-
rameters when it is switched on:
1.
Is EMERGENCY throttle CUT switched off?
2.
Is the THROTTLE control at the idle position?
If the THROTTLE control is not at idle, the screen dis-
plays the following warning:
The RF module is immediately activated, but for safety
reasons the throttle signal is held at idle until the throt-
tle control (in the illustration above the throttle stick) is
moved to the idle position.
Parameter: RF Check
13.1.6.
global effect
only possible with the HFM-S Synthe-
sizer RF module!
!
Safety query when the transmitter is switched
on!
RF Check
ON
Since it is relatively simple to switch channels with a
Synthesizer RF module, it is possible to activate an addi-
tional safety query with the ROYALevo7.
If RF Check = ON, the transmitter asks you each time
you switch on whether you really wish to use the set
channel. You have to confirm this by pressing a button:
any direct access menu button or "ENTER"). Only then is
RF transmission activated, i.e. the transmitter starts to
transmit.
ON
Page 27
ROYAL evo 7 - Instructions
13.2. Sub-menu: Mixer AB
Defined mixers only apply to the currently active
model. Here you can set up two different free mixers for
each model, both for fixed-wing models and helicop-
ters.
A mixer is set up by selecting a transmitter control and a
servo (mixer: Control
Servo)
Press ENTER to open the appropriate input field and se-
lect a control and a servo using the (
one of the digi-adjustors. The control functions (aileron
(roll), elevator (pitch-axis), rudder (yaw), throttle) are in-
cluded a second time at the end of the transmitter con-
trol list, this time without trim (e.g. Aileron-T).
The selected transmitter control is mixed into all servos
which bear the same name.
Example:
You select "L.gear" (retracts) as transmitter control, and
"V-TAIL+" as servo. The retract signal is now mixed into
both V-tail servos.
The mixer becomes active when you assign the trans-
mitter control (in our example L.gear).
The structure of the mixer is selected in this menu point,
but the magnitude of the mixing is set in the main
menu Mixer G. It only appears if you have already "set it
up" here.
It is also possible to assign one of the mixer switches
Mix1 (= "I"), Mix2 (= "G") or Mix3 (= "L"). This enables you
to switch the mixer on and off in flight.
There are differences in the facilities provided by the
two mixers.
"MixerA" features only a simple "symmetrical" travel
setting. The control functions aileron (roll), elevator
(pitch-axis), rudder (yaw), flap are mixed symmetrically,
i.e. the zero point of the mixer is the centre point of the
transmitter control. The zero point of the other control
functions is at the end of the transmitter control (neu-
tral point of the transmitter control, e.g. throttle = idle,
collective pitch = coll. pitch min., spoiler = spoiler re-
tracted). This mixer is designed to be used for mixing
transmitter controls whose neutral point is located at
one end-point of the control (e.g. throttle, spoiler, re-
tracts).
"MixerB" offers separate travel adjustment for each
side of the transmitter control. This mixer is designed to
be used for mixing transmitter controls whose neutral
point is located at the centre of the control's travel (e.g.
aileron / roll, elevator / pitch-axis, rudder / yaw, AUX1,
AUX2, collective pitch etc.).
/
) buttons or