Feiyue FY31AP Installation & Operation Manual - page 3
Guilin Feiyu Electronic Technology Co., Ltd
Guilin Feiyu Electronic Technology Co., Ltd http://www.feiyudz.cn E-mail:
service@feiyu-tech.com
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1. Attitude Flight Stabilization System (AFSS)
FY31AP is an inertial attitude measurement instrument used for automated stabilization of fixed
wing model aircrafts and simple three axis camera gimbals.
FY31AP has an integrated three-axis gyro and three-axis accelerometer which controls the aircraft
movement in three-dimensional space.
2. Barometric Sensing and GPS
FY-31AP control module incorporates an accurate barometric pressure sensor. At start up, the
take-off air pressure is measured, providing the autopilot with an accurate relative height data.
While the GPS module enables the autopilot to calculate the flight course and exact location of
the aircraft. If the FY31AP is not connected GPS module, the autonomous flight system cannot be
engaged and it will function purely as a flight stabilizer.
After connecting the GPS and booting up, the FY-31AP will search for GPS positioning signals, the
first time the GPS positioning successfully and the satellites quantity at least 4, then the FY-31AP
will remember this position as the home point
3. Function Of FY-31AP
By using your remote control, the FY-31AP can be turned on or off for the following functions:
v
Level flight – When stabilization is activated, the FY31AP will automatically control the
aircraft for smooth easy flying. For beginners in RC aircraft flying, this is advantages as it
makes flight easier and increases the student pilot self-confidence. The system can be
activated throughout the entire flight duration, from take off to landing.
v
Emergency Recovery - If you lose orientation release all control sticks, maintain throttle
and switch ON the FY31AP. The unit will automatically send the correct signals to balance
of the aircraft and regain level flight, giving you time to get your orientation and fly the
plane back to safety.
v
Autonomous flight –with the GPS module the autonomous flight system of the FY31AP
will enable you to fly fully autonomous, with up to 8 waypoints settings on the FY Ground
Control Station software.
v
Ground Control Station – the FY GCS software will enable you to fly autonomously to up
to 8 waypoints, display in-flight telemetry data, and record that flight for replay and
analysis (this requires the optional Data Radio hardware).
v
Automated circling - by activating this function, the aircraft will automatically circle the
selected area at a fixed altitude, the centre of the circle is the current point. You can set
the circling radius, the default radius is 80 meters.
v
Return to Home – You can set autonomous return to home via a 3 way switch or through