Channel-4 Servo Reversing (Rev-Ch4); Steering Exp (Exp-Ch1); Throttle Exp (Exp-Ch2) - FUTABA FUT3PVR314SB Instruction Manual

Channel-4 Servo Reversing （ REV-CH4 ）
(This setting screen is displayed when 4WS mixing or Brake mixing is activated.)
This function reverses the rotation
direction of the channel-4 servo.
*CH4 can't be used in R203GF.
When the trim position deviates from the
center, the deviation will be on the opposite
side when the servo is reversed.
Steering EXP （ EXP-CH1 ）
This function is used to change the
sensitivity of the steering servo around
the neutral position. It has no effect on
the maximum servo travel.
[ − ] Minus → Around the neutral
position is mild.
[ ＋ ] Plus → Around the neutral
position is quick.
Racers Tip
When the setting is not determined, or the characteristics of the model are unknown, start
with 0%. (When EXP is set to 0%, servo movement is linear.)
Throttle EXP （ EXP-CH2 ）
This function changes the sensitivity of
the throttle servo in the throttle trigger
forward side and brake side directions.
It has no effect on the servo maximum
travel.
−side
Mild
＋side
Quick
Back
Brake
Trigger
Racers Tip
When the track conditions are good and there is no sense of torque at the power unit, set the
EXP to the + (quick) side. When the track is slippery and the drive wheels lose their grip,
set the EXP to the - (mild) side.
Channel-4 Servo Reverse
Steering EXP
Throttle EXP
＋side
Quick
−side
Mild
(Forward side)
Forward
NOR: Normal
REV: Reverse
+ -
and Press and hold
EXP rate change
Range: -100% 〜 +100%
+ -
and Press and hold
EXP rate change
Forward
Range: -100% 〜 +100%
Adjust the EXP
while operating
the throttle trigger
each way.
Range: -100% 〜 +100%
+ -
and Press and hold
EXP rate change
Brake
Direction change
Reset
Reset
(Brake side)
Reset
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