Ai Differential (Aileron Differential) - AIRTRONICS SD-10G Operating Manual

aero Flight Mode menu
1) Press the Navigation Pad 56 to highlight IDLE DOWN, then press the
ENTER key to display the IDLE DOWN menu. The cursor will default to
COMMON>COM.
2) Press the YES/+ or NO/- keys to choose either COM or SEP.
If set to COM, skip to the Setting the Idle Down percentage value
section. If set to SEP, see step 3 below.
3) Press the F-MODE key to choose the F-MODE number you would like to program the Idle Down function for. Choose from N, 1,
2, 3, or 4. The F-MODE (N) display will change, indicating which Flight Mode you are programming the Idle Down function for.
Changing the Idle Down Percentage Value
WARNING Keep in mind that it's possible to set the Idle Down lower than the throttle End Point Adjustment. For example, with
the throttle End Point Adjustment set to -100% and the Idle Down set to -150% the servo travel will increase in that direction when
Idle Down is Activated. We strongly recommend that you set your Idle Down no lower than your throttle End Point Adjustment
unless specifically necessary for your particular setup. This will prevent any chance of overdriving your control linkage.
1) Press the Navigation Pad 6 to highlight >0%, then press the YES/+ or
NO/- keys to set the position you would like the throttle servo to move
to when IDLE DOWN is Activated.
The Idle Down function will only operate when the throttle control
stick is near the idle position. The IDLE DOWN setting is a percentage
of total trim. For example, when the Idle Down percentage value is set to
100%, the idle will be moved to the top of the trim range when the Idle
Down function is Activated.
IDLE DOWN setting range is -150% to 150%. The default setting is 0%. The IDLE DOWN setting is a percentage of total trim.
The throttle trim bug on the Top menu will move when the Idle Down function is Activated, indicating where the throttle trim is
currently located. Increasing the IDLE DOWN percentage value will increase the position that the throttle servo is moved to and
decreasing the IDLE DOWN percentage value will decrease the position that the throttle servo is moved to.

09.ai DiFFEREnTiaL (aiLEROn DiFFEREnTiaL)

The Aileron Differential function allows you change the ratio of the Up to Down movement of each aileron. For example, many
aircraft exhibit a yaw tendency when the ailerons are used. Although this can affect any aircraft, it's noticed mostly on high-wing
aircraft and aerobatic aircraft. The Aileron Differential function can be used to eliminate the yaw tendency by adding more movement
to the upward moving aileron than the downward moving aileron. For example, if your aircraft tends not to stay in a straight line
during rolls, you can adjust the Aileron Differential to make the aircraft roll more axially and therefore in a straight line. The Aileron
Differential function can be programmed separately for each of the five Flight Modes.
Although the Aileron Differential settings can be made through the AI-DIFF menu if your model uses only one aileron servo,
the Aileron Differential function is intended to be used when your model features two separate aileron servos (one servo
controlling each aileron). When only one aileron servo is used, changing AI-DIFF percentage values is essentially the same as
changing End Point Adjustment.
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.
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Transmitter F-MODE