50
Setting up dual elevator servos
1. Turn the ALVATR function ON by pressing the (+)
key ("ON" displayed). Turn off (INH) the function with
the (-) key.
To SNP
function
To ELEVON function
Setting
items
AIL3
AIL4
ELE2
ELE1
Data input keys
These keys are used to move
through the five submenus in
the ALVATR function.
2. CH2 tail servo aileron travel
adjustment (AIL3): enter the desired
value with the (+)/(-) keys.
3. CH8 tail servo aileron travel
adjustment (AIL4): adjust and set
the value as before.
4. CH8 tail servo elevator rate
adjustment (ELE2)
Adjust the rate with the (+)/(-) keys.
5. CH2 tail servo elevator rate
adjustment (ELE1)
• Return to the default by pressing
the (+) and (-) keys simultaneously.
Servo travel
Range: -100 to +100%
(Initial values set to
AIL3 = -50%
AIL4 = -50%
ELE2 = -100%
ELE1 = +100%)
When you move
the control below
CH2 servo
functions as
CH8 servo
functions as
Aileron stick*
AIL3
AIL4
Elevator stick
ELE1
ELE2
Be sure to move the elevator and aileron sticks continually while
checking the servo motions. If a large value of travel is specified,
when the aileron and elevator sticks are moved at the same time,
the servo travel may be large, and controls may bind or run out of
travel.
*If you want elevator function only,
set the "AIL3" and "AIL4" travel
rates to 0.
This function may be programmed so that you may execute snap rolls by flipping a
switch. You may select any of four roll directions using switches on the front panel
of the transmitter, and can set up a safety switch to prevent accidental snap rolls while
the landing gear is down, even if you accidentally activate the snap roll switch. You
cannot do snaps while using the trainer function.
SETTING METHOD
2. Aileron travel setting (-AI
To TH-DLY
function
To ALVATR function
Direction switch
combination
(R/U, R/D, L/U,
L/D)
Data input keys
These keys are used to move
through the five submenus in
the SNP function.
displayed).
Set the travel with the (+)/(-) keys.
3. Elevator travel setting (-EL
displayed).
Set the travel with the (+)/(-) keys.
4. Rudder travel setting (-RU
displayed)
Set the travel with the (+)/(-) keys.
• If you're unhappy with what you've
set, you may return to the default
value by pressing the (+) and (-)
keys simultaneously.
5. Select safety switch
Select the safety switch with the (+)/(-) keys.
• The safety switch is turned on and off with the landing gear switch.
When "ON" is chosen, the safety mechanism is activated for the direction
the landing gear switch is set at that time. Snap rolls will not be
commanded even if the snap roll switch is turned on. When the landing
gear switch is moved to the opposite position, the display will change to
"OFF" and snap rolls may be commanded.
When the safety switch is set to "OFF", the safety mechanism operates in
the direction opposite that when the switch was set to "ON". If it is set to
"FREE", the safety mechanism does not operate regardless of the switch
direction, and snaps can be commanded regardless of the gear position.
1. Turn the SNP function ON by pressing the (+) key
Turn off (INH) the function with the (-) key.
Move the transmitter front panel snap roll direction switch to
the direction you want to set
Safety switch
setting display
Servo travel
(Range: -120%
to +120%)
Snap roll direction switch
R/U = Right + up snap roll
R/D = Right + down snap roll
L/U = Left + up snap roll
L/D = Left + down snap roll
Channel display
