User's Manual

Neutral
1~100%
(quick)
0% (linear)
Steering wheel
turned ful l LEFT
Servo travel
RIGHT
+ve exponential
(quicker response)
Steerin
g
wh
e
turned full RI
G
Servo travel
LEFT
A positive (+ve) exponential value gives a quicker
steering response near the steering neutral point,
making it MORE responsive to small steering
inputs, without affecting total travel like Dual
Rate would.
Adjusting Steering Exponential
Use the navigation controls to adjust steering exponential as follows:
1. Access the top function menu from the
driving screen.
2. Navigate to the Steering (Ch1) menu.
or then
3. Navigate to Expo.
or
Value Description
0 Neutral steering response (linear).
-ve value
(-1 to -100)
Milder steering response near center.
4. Change the value.
or
+ve value
(1 to 100)
Quicker steering response near center.
Steering Sub-Trim
Steering sub-trim adjusts the
center point of the steering servo.
This differs from steering trim in
that steering sub-trim adjusts the
servo’s entire travel range; by
moving the center point of the
servo, the left and right end
points (left, right) stay the same
relative “distance” from the