Futaba 18MZ 2.4GHz - Manual (Page 143)

143 <Model Menu (Helicopter Functions)>
Normal Curve Idle-up 1 Curve Idle-up 2 Curve
●Throttle Curve (Example)
The curves shown below were created by using
the Line mode and inputting the data of the 5 points
0% (low side), 25%, 50% (center), 75%, 100%
(high) side at each condition. They were created by
reducing the number points of the line to 5. When
actually creating a curve, enter the data specified
per the fuselage (or the reference value).
Curve setting examples
● Return to Model Menu
Throttle Hover trim
The Throttle Hover trim setup screen can be called from the THR Curve setup screen.
● Sets Throttle Hover trim.
● Sets the dial used.
The Throttle Hover function trims the throttle
near the hovering point. Normally, use it with
hovering conditions. Changes in rotor speed
accompanying changes in the temperature,
humidity, and other flight conditions can be
trimmed. Adjust the throttle so that rotor rotation is
most stable. More delicate trimming is also possible
by using this function along with the Hover Pitch
function.
Setting method
● When using the hovering (normal) condition
only, switch the [Gr.](group button) mode to the
[Sngl](single) mode and make the settings.
● Set the function to ACT ([ON]).
● Select the adjustment knob. Selection example: RD
● The trim operation mode (Mode: CTRM/NORM)
can be selected.
CTRM mode: Maximum change near center by
center trim operation (Does not change at end of
the stick movement)
NORM mode: Normal trim (linear) operation The
advantage of using this mode is that hovering
throttle can be adjusted without changing the
curve.
● Trim adjustment range (Range) setting
When the value is made small, trim acts only near
the center.
● The trim rate can be adjusted and the operation
direction can be set.