Futaba 4PLS 2.4GHz FHSS - Manual (Page 50)

Battery fail safe function
OFF, ACT
Initial value: OFF
FAIL SAFE screen
B-F/S Voltage
3.8, 4.0, 4.2, 4.4, 4.6, 4.8, 5.0,
5.3, 5.6, 5.9, 6.2, 6.5, 6.8, 7.1,
7.4(V)
Initial value 3.8v
Example:
Ni-MH /Ni-Cd 4cell---3.8V
Ni-MH /Ni-Cd 6cell---4.4V
LiFe 2cell---4.8V
Li-Po 2cell---5.6V
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Fail Safe Function "FAIL SAFE"
(Preparation)
- Select the channels "MODE" to be set by the (JOG)
button up, down, left, or right operation.
1
(Mode selection)
Select the mode by (+) or (-) button.
(Each channel can be individually set.)
2
When ending, move the cursor to [RT] by the (JOG)
button, and return to the MENU1 screen by press-
ing the (JOG) button. When setting fail safe, set the servo
position by the following method.
Fail safe mode selection
(Preparation)
- Select the setting item by the (JOG) button. For Battery F/S
function ON/OF, select "OFF" or "ACT" of "B-FS".
For voltage setting, select RX**v.
1
(Battery fail safe function ACT/OFF)
BATT-F/S function ACT/OFF and voltage set-
ting which activates the B-F/S function can be
switched by (+) or (-) button.
Battery fail safe function ON/OFF
1
(Servo position setup)
When the fail safe function operates, select the setting item
"POSI" by the (JOG) button . The steering wheel, the throttle
trigger or 3rd, 4th channel dial remains in the desired opera-
tion position. When the (JOG) button is pressed for about 1
second, the servo position is displayed and you can confirm
that the function was set.
(Each channel can be set similarly.)
2
When ending, move the cursor to [RT] by the (JOG) button,
and return to the MENU1 screen by pressing the (JOG) but-
ton.
Fail safe function setup
F/S position setup button
- The (JOG) buttons is pressed
for about 1 second.
F/S mode selection
- Select with the (+) or (-) but-
tons.
F/S mode
OFF, HOLD, F/S
2
When ending, move the cursor to [RT] by the (JOG) button,
and return to the MENU1 screen by pressing the (JOG) but-
ton.