Landing (Flap Freeze Point, Crow, And Landing Differential) - AIRTRONICS SD-10G Operating Manual

glid Flight Mode menu
1) Press the Navigation Pad 56 to highlight the desired aileron travel
direction you would like to change the Aileron Differential setting for. For
example, if you need the Right Aileron to move Up more than the Left
Aileron moves Down (per the diagram on the previous page), you would
decrease the LA-R>100% (Left Aileron-Right) percentage value.
2) Press the YES/+ or NO/- keys to set the desired Aileron Differential
percentage value.
AI-DIFF setting range is 0% to 100%. The default setting is 100%. Decreasing the AI-DIFF percentage value will decrease the
movement for that specific aileron and direction of travel.
3) Repeat the previous procedures to set the desired remaining Aileron Differential percentage values.

06.LanDing (FLap FREEzE pOinT, cROw, anD LanDing DiFFEREnTiaL)

The Landing menu consists of three different functions. The Flap Freeze Point function, the Crow function, and the Landing
Differential function. Although all three functions can be programmed separately for each of the five Flight Modes. These
functions are intended to be used when the aircraft is in landing mode [e.g., the transmitter is in Flight Mode 4 (Land) or the flaps
are deployed]. In the default configuration, Flight Mode 4 (Land) is Active when the flap control stick is pulled back.
Flap Freeze Point
The Flap Freeze Point function allows you to set a predetermined amount of flap deflection, based on flap control stick position,
then variably control the remainder of flap travel, using the flap control stick. For example, if you set the Flap Freeze Point
percentage value to 50%, the flaps will deploy to that flap control stick position when the flap control stick is moved from Flight
Mode 1 (Normal) to Flight Mode 4 (Land). Once you pull the flap control stick down below the 50% control stick position, the flaps
will variably move down relative to the position of the flap control stick. To raise the flaps completely and turn off Flight Mode 4
(Land), move the flap control stick all the way forward. An audible tone can be programmed to indicate when the Flap Freeze
Point turns ON and OFF.
When the flap control stick is above the Flap Freeze Point position, the flaps will not move until either the flap control stick
is moved down below the Flap Freeze Point position or the flap control stick is moved all the way forward to raise the flaps
completely and turn off Flight Mode 4 (Land).
The Flap Freeze Point function will only work if the flaps are controlled by a control stick (in the default configuration, the
flap control stick). The Flap Freeze Point function will not work if the flaps have been reassigned to a switch.
In the default configuration, Flight Mode 4 (Land) becomes Active when the flap control stick position reaches 87.5%. If
you want to disable the Flap Freeze Point function, set the Flap Freeze Point to 87.5% (press the YES/+ and NO/- keys
at the same time when adjusting the Point percentage value. This will provide variable flap deflection for the entire amount of
flap control stick movement.
If you reassign the Camber function to the flap control stick (CAMBER>STK in the VR ASSIGN menu), it is normal for
the flap servo(s) to move with the aileron servos to produce Camber, even though the Flap Freeze Point might be Active.
For more information, see page 151.
Programming F-MODE
Transmitter F-MODE refers to the Flight Mode that the transmitter is currently operating in. Programming F-MODE refers
to the Flight Mode that you would like to change the programming for.
Page 121
Transmitter F-MODE
Flap Control Stick Position
Flap Freeze Status