Operation Manual

Helicopter Section
HOVERING THROTTLE (THV)
This function is used to trim the throttle
around is hovering position. By setting a range,
adjustment is possible without changing the high
and low points. This Hovering throttle setting can
be changed between the flight conditions, and
ACT/INH may be set separately for each.
At initial definition, the right knob VR(B)
controls hovering throttle trim.
Servo
Servo
Stick Stick
Activation of command
In the Condition Menu, press the
THV key to get the
THR HOVER menu shown below. Use the A key
to activate mode setting, then press the ACT or INH
keys F and G) to activate or inhibit the function.
Mode setting
Trim Deflection
Width Setting
Range setting
Rate setting
Hovering Pitch
trim volume setting
Return to
Condition Menu
Mode selection Actual Value, Including Volume Adjustment
Hovering Throttle Trim Deflection Setting
Press the B key to allow input to this setting, and
input the rate with the numeric keys F to M. The
deflection may be set from 0 to 100% (when activated,
the initial value if this parameter is defined at 100%).
Setting of Range
Now you will set the Range of travel over which
HIGH/LOW sides do not change. Press the C key and set
the rate with the numeric keys F to M. The range may
be set from 0 to 100% (when activated, the initial value if
this parameter is defined at 100%).
Offset Rate Setting
The offset amount is entered by pressing the D key,
and input with the numeric keys E to M. This may be
input from -100 to +100%, and the initial value is
programmed to 0%.
Hovering Throttle Trim Selection and Operation Direction
Setting
Call up the volume setting screen by pressing the
VOL O key. Set the volume control as desired (the
right-side knob VR(B) is set as the pitch trim volume
control initially). For a description of the volume setting
method, see page 37).
Helicopter Section, Page 108