FeiYu Tech FY-DOS - Manual (Page 10)

Guilin Feiyu Electronic Technology Co., Ltd
Guilin Feiyu Electronic Technology Co., Ltd http://www.feiyudz.cn E-mail: [email protected] Page 10
14. Servo surface reverse setting
Servo surface reverse setting through the remote control
after connecting the servo and RC receiver ,first test the remote control movement of servo surface.check whether
remote control direction and the corresponding servo surface movement direction is consistent through the remote stick,
if not consistent, need to adjust the servos surface reverse setting through the remote control .After adjusting every servo
surface you can automatic control the servo surface reverse detection and Settings.
Automatic control Servo surface reverse setting
A. Switch to the stabilized mode
B. Aileron CONTROL SURFACE MOVEMENT CHECK
●Roll the plane to see the following action:Incline the plane to the right (roll right). The ailerons should give a control
signal to counter this roll direction (see below). Same as when rolled to the left. If the ailerons move correctly,then you
don‟t need to do the reverse.
●If the servo movement is incorrect, you can choose one of these ways to change the control movement as follows:
1)Adjust it by using DoS setup software through a USB cable.
2)Roll aileron stick on either side of the maximum position of the remote control. On SW1 switch ABM to 3D mode 6
times, time interval has to be less than 3 seconds as follows:
ABM→3DMode→ABM→3DMode→ABM→3DMode→ABM→3DMode→ABM→3D Mode→ABM→3D Mode,
there is a yellow lamp will light up once, it‟s done.
C. ELEVATOR CONTROL SURFACE MOVEMENT CHECK
●Pitch the plane nose up and down to see the following elevator action:Incline the plane NOSE UP. You should see the
elevator move down. And when you move the NOSE DOWN, the elevator should move up.If it‟s correct, you don‟t need
adjust setting.