Gyro (heli), Gyro on/off and sensitivity adjustment – HITEC Aurora 9X User Manual
Page 140
9 CHANNEL 2.4GHz AIRCRAFT COMPUTER RADIO SYSTEM
Gyro (HELI)
Gyro set-up for helis
a. Select
Gyro
from the model menu.
b. Press
ACT
to activate the gyro menu.
Single rate gyro set-up
c. The default sensitivity value is 50%. Follow
the gyro manufacturer's guidelines and apply an
appropriate
%
value with the
+ RST –
icons for
each different idle-up and hold condition
you have set.
Dual rate gyro set-up
d. Many modern gyros are
dual rate heading hold products.
To use a dual rate gyro select the Mode:
Single arrow to change it to,
Mode : Dual
and press
Yes
when asked “Sure”?
e. Consult the gyro manufacturers documentation
to determine what rate value should be applied.
Use the
+RST-
icon to apply a rate
%
value for
each idle-up and hold condition.
f. On the,
Rate1: 0%/NOR arrow
line, press the arrow
to cycle between a normal and
T.lock
or throttle
lock feature. This is used for bench testing the
gyro rate sensitivity.
g. Select the
Exit
icon to return to the model menu.
Gyro on/off and Sensitivity Adjustment.
Almost all modern helicopters use a gyro on the tail rotor control. The Aurora 9X offers you the ability to use a switch to
have three different gyro “rates” per flight condition or “idle-up” and hold condition.
To effectively set-up the gyro function, you should have the gyro manufacturer’s instruction manual available to you.
We will discuss the two main types of gyros, single and dual rate.
Without selecting a gyro switch option, you will have one rate option in each flight condition or idle-up and hold
settings. If you choose to set the gyro function on a switch, you can have a different rate value for each switch position,
in each different flight condition or idle-up and hold condition.
We will keep it simple, and not select a multiple value switch for the gyro at this point. You can do it later if you wish.
### This function can be influenced by the flight condition feature ###
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