Spektrum SPM18000 DX18QQ - Manual (Page 37)

37 www.spektrumrc.com EN
Speed
The Speed menu enables you to
increase the response time on any
individual channel (such as retracts).
The Speed is adjustable in the
following ranges:
• Nor (No Delay) — 0.9s in 0.1 second
increments
• 1s – 2s in 0.2 second increments
• 2s – 8s in 1 second increments
To adjust the Speed:
1. Scroll to the channel you wish to adjust and press the scroll wheel.
2. Scroll left or right to adjust the speed and press the scroll wheel to save the
selection.
Absolute (Abs.) Travel
The Abs. Travel function limits the
amount of travel on a channel. Adjust
the Abs. Travel value to prevent a
throttle servo or helicopter cyclic servo
from binding when a mix is applied.
Balance
Balance is available on all channels
to fi ne-tune the servo position at up
to 7 points. This is a precision curve
mix that is normally used to prevent
binding when multiple servos are used
on a single control surface.
You can also use the Balance menu option to match throttle response on twin
engine aircraft or level the swashplate on a helicopter.
D/R & Exponential
Dual Rates and exponentials are
available on the aileron, elevator and
rudder channels.
To adjust the Dual Rate and Exponential:
1. Scroll to the channel and press the
scroll wheel once. Scroll left or right
to select the channel you wish to
change and press the scroll wheel again to save the selection.
2. Scroll to dual rate and press the scroll wheel. Scroll left or right to change the
value and press the scroll wheel again to save the selection.
Exponential affects control response sensitivity around center but has no affect on
overall travel. Positive exponential decreases the sensitivity around the center of
gimbal movement.