User's Manual

23
Adjusting Steering Dual Rate using the Trim Button
You can also use the T2 trim button to adjust the steering dual rate.
Dual Rate and End Point Adjustment
Full servo range is determined by the left and right end point adjustments. The dual rate value
determines the relative servo range between the left and right end points. The servo will never
move beyond the set end point adjustments, no matter what dual rate setting is applied.
Steering Exponential
Steering exponential adjusts how quickly or slowly the
steering servo responds with respect to the amount
that the steering wheel is turned. This affects the
sensitivity of the steering servo near its neutral position
(center).
Adjusting the steering exponential value affects both
left and right steering response at the same rate.
Neutral
-1 ~ -100%
(mild)
0% (linear)
Steerin g whee l
turned full LEFT
Servo travel
RIGHT
-ve exponential
(milder response)
Steering wheel
tur ned full RIGHT
Servo travel
LEFT
A negative (-ve) exponential value gives a
milder steering response near the steering
neutral point, making it LESS responsive to
steering inputs at the steering wheel.