Donnie
First Officer
Flight distance : 3636782 ft
United States
Offline
|
There are two types of Gain :
{1}"Basic Gains" Is how much power the aircraft will utilize to get back to level horizontal flight and maintain altitude and position. The purpose is when you are in winds and being pushed around, you want your aircraft to be steady, if it starts oscillating or Hunting you want to turn the gains down if it drifts you want to turn the gains up
***{2} The Attitude Gain is how aggresively the aircraft will react when there is stick movement involved to correct for these external forces, once again you want it to be smooth and not overpowered. There is a sweet spot and it is unique for each pilots flying style.
Basically lower setting numbers will have the aircraft be a bit mushy BUT it saves power Higher settings make the Aircraft more aggressive and touchy and uses more power.
The 1st gain could be called " Auto gain ' , the aircraft responds to the external forces with no input from pilot.
The 2nd gain could be called 'Pilot Gain , the aircraft responds to the external forces from the pilots commands .
EXPO
When you have a high number for ( above 50 ) Expo the Sticks Become MORE responsive Near Neutral of the Sticks. When you have a low Number the Sticks become LESS responsive .
Also at 50 is when you have linear Movement , If you were at 0 or let say 1 (you cant go that low on expo ) you would have no movement of the control surface until the stick was almost touching the the side of the Gimbal Circle .
Above 50 More responsive to input.
Below 50 Less responsive to input .
This is my understanding of Gains, Attitude, Expo.
I hope this helps
***In red is the answer to your question , the rest is support material so you understand the overall concept involved .
donnie
|
|