Futaba 4PX 2.4GHz FASST T-FHSS S-FHSS - Manual (Page 52)

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52
Fu
n
c
tio
n
Acceleration (Throttle Acceleration)
Caburetor
Brake side
Servo horn
Clearance
FWRD
Ser
v
o
tr
a
v
el
BRAKE
0%
50%
100%
0%
50%
100%
Setup item
Forward side
acceleration amount
Brake side
acceleration amount
- Operation near the throt-
tle trigger neutral position
becomes a sharp rise.
- The forward and brake
sides can be set separate-
ly.
- When the brake mixing
function (p.80) is set, the
CH3/CH4 brake can also
be set.
Operation
Acceleration (Throttle Acceleration) (Throttle system)
The servo will jump to the input position at its maximum possible speed. Unlike exponen-
tial, which adjusts the whole throttle movement into a curve, throttle acceleration simply
"jumps" away from neutral and then leaves the remaining response linear.
The standard value (100% point) of this setup affects the operation amount set by
throttle end point function.
Set value
For gasoline engine cars, the linkage must have a
clearance because one servo controls the engine
carburetor and brake. Thus, there is a noticeable
time delay at both the forward and brake sides.
Sharp response comparable to that of electric mo-
tor cars is obtained by reducing this clearance at
the transmitter side.
Convenient usage method