V-Tail (Acro/ Glid) - RadioLink AT9S PRO Manual

snap rolls while the landing gear is down. The safety switch is turned on and off with the landing gear
SWITCH.
• ON: the safety mechanism is activated when the landing gear SWITCH is in the same position as at the time
this feature is changed to ON. Snap rolls will not be commanded even if the snap roll SWITCH is turned on
with the gear SWITCH in this position. When the landing gear SWITCH is moved to the opposite position,
snap rolls may be commanded.
• OFF: Activate the safety mechanism in the opposite position from the ON function.
• FREE: The safety mechanism is completely turned off. Snaps can be commanded regardless of the gear
SWITCH POSITION.
Note: The location of the safety switch always follows channel 5. If channel 5 is reassigned to switch C,
for example, switch C is now the safety. If channel 5 is null or used as the second aileron servo, the safety
function will not be available.
• Trainer Safety: SNAP-ROLL is automatically disabled when the trainer function is activated.
Goals
Activate SNAP-ROLL. Adjust
elevator travel to 55%,
rudder travel to 120% in the
right/up snap. Activate
SAFE-MODE so snaps can
not be performed when gear
is down.
Adjust rudder travel in the
left/down snap to 105%.
(Note：using negative
percents can change any of
the 4snap directions. For
example. change snap 1to
'down' by changing the
elevator percent to -100%)

3.3.10 V-Tail (ACRO/ GLID)

V-TAIL mixing is used with v-tail MULTIROTOR so that both elevator and rudder
functions are combined for the two tail surfaces. Both elevator and rudder travel
can be adjusted independently on each surface.
Note: NOTE: If V-TAIL is active, you cannot activate ELEVON or AILEVATOR
functions. If one of these functions is active, an error message will be displayed
and you must deactivate the last function prior to activating ELEVON.
Note: Be sure to move the elevator and rudder sticks regularly while
checking the servo motions. If a large value of travel is specified, when the sticks are moved at the same time,
Steps
Open SNAP-ROLL.
Activate the function
Adjust the travel as needed.
(Ex: elevator to 55%，rudder
to 120%)
Optional: Activate
SAFE-MOD.(Ex: ON when
Sw E or Sw G is down,
meaning snap function is
deactivate when that switch
is in the down position)
Optional: Assign switches
up/down and left/right.(Ex:
Change to the left/down snap
and adjust rudder to 105%)
Close
45
Inputs
to BASIC . again to ADVANCE
to SNAP-ROLL,
to MIX.PUSH to OFF or ON.
to ELEV.PUSH. to 55%
to RUDD.PUSH .
E or G to UP position
to SAFE-MODE.PUSH.
snap switch
NOTE: MIX is OFF.
E or G to DOWN position.
NOTE: MIX is ON.
to DIR-SW1.PUSH
to DIR-SW2.PUSH
A down, B down
Repeat steps above to set percentages.
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to 120%,
to ON.
to SwA
to SwB，