Futaba 10J F4109 Scheda Tecnica
Codici prodotto
F4109
81
Common function
SPEED
(ALARM) (VIB) (LIMIT)
UP▶INH ▶OFF ▶ 200
DN▶INH ▶OFF ▶ 0
SPEECH▶ INH SW▶ NULL
0 km/h
0 km/h
MAX=
Ｇ
*Speed alarm precaution
Since the GPS speed sensor displays the ground speed, it cannot be used as a stall alarm. For
example, an aircraft that stalls at 50km/h will stall if the tailwind is 5km/h or greater even through
55km/h is displayed by ground speed. In addition, with an aircraft that will disintegrate in
midflight at 400km/h at an over-speed alarm, when the headwind reaches 30km/h the airplane will
disintegrate in midair due to over speeding even at a ground speed of 370km/h.
The speed screen displays and sets the speed data
from an SBS-01G (GPS sensor) sold separately.
The speed of the aircraft during flight can be
displayed.
After flight, the maximum speed during flight
can be viewed. Because this speed is based on
position data from a GPS satellite, the ground speed
is displayed instead of air speed. Consequently,
with a head wind, the displayed speed decreases
*Positioning time of GPS
A short time is required until the positioning of the GPS
is established. In the meantime, don't move the model
during this process. Wait until the GPS sensor's LED turns
solid green. If it is blinking green it is still acquiring the
satellites signals.
●Select [SPEED] in the TELEMETRY screen and access the
setup screen shown below by press the Jog key.
●Current speed
●This indicates Maximum speed the
aircraft flew to.
●The DN:that an alarm
is generated when
t h e s p e e d d r o p s
below the set value.
●The UP:that an alarm
is generated when
t h e s e t v a l u e i s
exceeded.
Alert setting when speed increases
1. Move the cursor to the UP:(ALERT) item.
2. Select the ACT mode by press the +-key.
3. Move the cursor to the UP:(LIMIT)[value]item .
4. Ajust the rate by press the +-key.
Initial value: 200(km/h)
Adjustment range: 0~500(km/h)
(UP:(LIMIT) ≧ DN:(LIMIT))
*When the + - key simultaneous press, the rate is reset to the
initial value.
(To terminate the input and return to the
original state, touch the END key.)
Alert setting when speed decreases
1. Move the cursor to the DN:(ALERT) item.
2. Select the ACT mode by press the +-key.
3. Move the cursor to the UP:(LIMIT)[value]item .
4. Ajust the rate by press the +-key.
Initial value: 0(km/h)
Adjustment range: 0~500(km/h)
(UP:(LIMIT) ≧ DN:(LIMIT))
*When the + - key simultaneous press, the rate is reset to the
initial value.
*This alarm is started once a model becomes more than setting
speed.
(To terminate the input and return to the
original state, touch the END key.)
●This indicates the receiving accuracy from a GPS satellite. When
three bars are displayed, the GPS is ready for use. Speed is not
displayed when receiving accuracy is bad.
*An GPS sensor must be installed in the aircraft.
SPEED : Display of SBS-01G(Option), and alarm setup
ON
2 Position
3 Position
OFF
ON
OFF
OFF
●Switch selection
TYPE 1
TYPE 2
TYPE 3
"VIB" type
If the following types are selected, the
transmitter will vibrate during the warning.
and with a tail wind, the displayed speed increases.
● Conversion of a display unit is performed by "TELEMETRY
UNIT" of "PARAMETER".
● Y o u c a n h e a r t h e
Speed data through an
earphone or headset, by
Activating the Speech
function.
●Maximum date reset by pressing
the Jog key for 1 second.