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(7) ELE. Comp: Elevator pre compensation
A helicopter that has a head that rotates clockwise, will exhibit a tenden-
cy whereby the nose will be pulled towards the disk with positive blade
pitch. Conversely, the helicopter will push the nose away from the rotor
disk during negative pitch inputs. In an instance of a slower servo set-up
or larger (heavier) rotor blades, a small amount of elevator pre compen-
sation may be needed to keep the nose of the helicopter flat at all times
during collective pitch changes. In most cases with helicopter high-speed
servos and standard 3D rotor blades, this function is not needed. If you
do notice a slight tendency for the nose to try to rise or fall with collective
input, increasing "ELE Comp" will reduce this behavior.
Setting ranges: 0 ~ 100% Initial value: 0%
(8) HP. Auth.: High pitch authority
When a rotor blades angle of attack is increased, the rotor blade be-
comes less reactive, in turn the helicopter might not feel as reactive at
high pitch angles. If you want to increase the reaction of the cyclic during
loaded and high pitch maneuvers, "HP. Auth" will increase control author-
ity and can be used to make the helicopter feel more linear under loading.
Some helicopters with direct link CCPM may use this to increase stability
at high collective pitch flying as well. If a helicopter feels good for normal
flying, but not the same during loaded situations, "HP. Auth" can be used
to make it feel more linear. If "HP. Auth" is set very high, the helicopter
will feel more aggressive at high pitch than around neutral.
Setting ranges: 0 ~ 100% Initial value: HP. Auth = 0%
3D
3D
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