FeiYu Tech FY-41AP - Manual (Page 23)

Guilin Feiyu Electronic Technology Co., Ltd
Guilin Feiyu Electronic Technology Co., Ltd http://www.feiyu-tech.com [email protected]
Page 21
13.10 Auto Return To Launch Mode(RTH) Test
First you should wait until the GPS positioning LED shows that the GPS positioning is
in a good condition (Green light double flash each loop or triple flash each loop) so
you can get a good hover effects. The GPS will record the first positioning success point
as ―Home Point‖ .
Assuming the GPS hovering mode test is complete, we can now test the auto return
to launch function. Please control the aircraft to fly away for a certain distance in hovering
mode. Then switch CH5 to RTH mode.
If the aircraft return point less than 20 meters will automatically rise to 20 meters high
and then return and auto landing.
If the aircraft return point above 20 meters after return to home will auto landing.
13.11 The Altitude Control Of Hovering Mode
FY-41AP can automatically control flight altitude on hovering .Climbing and descending
rate is directly related to the throttle, when the throttle stick is in the center position, 41AP
automatic locks the altitude . Maximum means climb rate is 3 m/s, minimum means
decline rate is 1.5 m/s. The throttle stick can linearly control the aircraft climb and decline
rate.
13.12 Camera Gimbal Stabilization Adjust Instructions
Attention: Please do not adjust the Camera Gimbal Stabilization until you have finished
the multi-rotor aircraft adjust.
Please according to following steps to adjust Camera Gimbal Stabilization :
(1) Gimbal Reverse
1) Shaking the Camera Gimbal on roll direction , if 41AP doesn‘t give the
corresponding reverse correction, please choose Roll reverse.
2) Shaking the Camera Gimbal on pitch direction , if 41AP doesn‘t give the
corresponding reverse correction, please choose pitch reverse.
(2) Gimbal Gain