Futaba 9VHP User Manual
Page 17
5) When the T/C stick is moved above the AUTO
ON/OFF position, OFF is displayed in ( )
and TH-HOLD is not engaged. As the stick is
lowered past the memorized stick point, ON
is displayed and TH-HOLD is engaged (if the
HOLD Switch in ON).
6) When the stick is above the ON/OFF point
and the HOLD Switch is set to ON, the word
"PRE" will be displayed at the top left of the
screen. As the stick is lowered past the ON/
OFF point, the "PRE" changes to "ON",
7) To deactivate Throttle Hold, move the cursor
to the
position and press the
pro-
gram key.
indicating that TH-HOLD is engaged. ON is
also displayed in ( ) on the POSI line, in-
dicating that the T/C stick is below the ON/
OFF point. When the TH-HOLD Switch is
turned OFF, the word "OFF" is displayed at
the top left and TH-HOLD remains OFF re-
gardless of stick position.
NOTE: Throttle mixing cannot be used in the BASIC mixing mode.
To return to the THROTTLE mixing screen, press the
program key.
RUD TO THR
Rudder to Throttle
Rudder (CH4) -> Throttle (CH3) mixing automatically increases or decreases throttle when
the rudder stick is moved left or right. Therefore, power is increased when tail rotor pitch is
increased and vice versa. This reduces the tendency of the helicopter to rise or descend
vertically when a tail rotor (rudder) command is given.
Setting Method
1) Select the EDIT screen and move the cursor
to Line 2 with the
cursor key, then press
the
program key.
2) Select the THROTTLE screen by pressing the
program key, then press the
(RUD
sor key.
5) Set the direction of throttle servo movement
with the program
keys and the
amount of movement (rate) with the
keys.
to THR) program key.
6) The left and right rates can be trimmed simul-
3) To activate Rudder -> Throttle mixing, move
the cursor to the
position with the
or
cursor key, and press the
program
key.
4) To set the amount (rate) and direction of
throttle servo movement (in response to rud-
der input), move the cursor to the RIGHT or
LEFT (rudder) line with the cur-
taneously with the RUD.
THR. sub trim-
mer on the trimmer panel. The rates actually
set, including trim, are displayed in ( ). A
limiter prevents operation exceding the throt-
tle stick limits.
7) Set the rates initially to 0%, then increase
gradually.