lefeirc SN-L User Manual Download Page 9

                                                                                                                                                                           

SN-L user manual 

 

八、

 

OSD 

 

 

 

 

 

 

* in flight can’t enter the setup menu 

 

Flight summary 

        After the landing, the OSD screen will display the flight summary, and each component will display the maximum value. Restart 

the flight control to eliminate the flight summary. 

 

 

BASE FUNCTION 

       

1.3 AIL BASE FUNCTION 

The default gain can be adapted to most models. 

The heading gain only works in the T-tail type. The V-tail and the delta-wing heading are manually 

controlled, and the flight control does not participate. 

1.4 ELE BASE FUNCTION 

1.5 RUD BASE FUNCTION 

1.1 AIRFRAME TYOE 

T-Tail,    V-Tail,    Wing 

1.2 AP DIRECTION 

0, 180, 90 

1.7 FLIGHT MODE 

 

1.8 WARING BATTARY 

Voltage warning value, OSD will prompt low voltage information 

1.9 AUX 

 

2.0 CALI RC 

Remap RC channel, get cannel range and direction

 

2.1 FAILE-SAFE MODE 

 

2.2 RESET HOME 

updata home location

 

2.4 UNIT 

Switch metric system: “M”/”Ft”; m=”m,m/s, km/h”; Ft=”Ft, Mile, Mile/h” 

2.3 RESET SETTINGS 

Reset all settings

 

1.6 SERVO 

AIL EXP 

Adjust the exp of the RC, the larger the value, the smaller the control amount near the 

center of the joystick; it only takes effect in the MANUAL mode. 

AIL TRIM 

Adjusting the servo offset , can be used to fine tune the rudder surface. 

AIL RANGE 

Adjust the rudder amount of the RC. The smaller the value, the smaller the stroke of the 

joystick control servo. 

 

ADVANCE FUNCTION 

2.1 ADVANCE STAB GAIN 

ALT-HOLD GAIN 

NO NEED 

SPEED GAIN     

In the case of automatic cruising, if the throttle changes in a wave shape, this 

value needs to be reduced. 

FEED-FORWARD GAIN 

The adjustment range is 0~100; the larger the value, the more flexible the 

hand feel, the default is 70. If this value is too large, it will cause the aircraft to 

shake. The small aircraft is recommended to be set to around 35-45. 

SPEED PID FACTOR 

Reduce the effect of speed on servo sensitivity

 

2.2 CONTROL RATE 

Control the rotation speed of the aircraft's roll and pitch. The larger the value, the more flexible the aircraft, 

and the larger the wingspan can be set larger. 

2.3 MAX ROLL ANGLE 

 

Enter OSD menu 

Flip mode switch twice 

AIL move left 

Exit the current menu or exit the selected mode 

AIL move right 

Enter menu or select setting item 

ELE move up or down 

Change item index or select parameter 

Summary of Contents for SN-L

Page 1: ...SN L user manual 1 SN L FixedWingFLightController Pixel OSD Ver 2 5 FW 5 8 LeFeiRC 2019 1 10...

Page 2: ...ils and deeply understand that the flight is risky It is impossible to be completely reliable on the equipment and any electronic products on the aircraft You should use the Sinan SN_L fixed wing flig...

Page 3: ...MANUAL Remote control directly controls the aircraft STAB Auto level HORIZON ACRO mode STAB mode RTH Return to home HOVER Altitude hold and cycle ALTHOLD Aircraft hold altitude and flight route with G...

Page 4: ...the subMode switch can be selected or not used when the remote controller is calibrated Example ModeSwitch subModeSwitch STAB RTH SUB MODE HOVER MANUAL ALtHold INSTALLATION PMU Module Before power on...

Page 5: ...channel AUX channel can extend other functions such as outputting RC channels or multiplexing AIL ELE THR Correct Control Surfaces Movement Switch to stab mode your servo should move like this OSD Pic...

Page 6: ...til RC calibrate menu display Before OSD initialization is complete don t move sticks otherwise you would enter RC calibtate menu again After calibrate don t change RC thrim FailSafe PPM receiver FC c...

Page 7: ...the Home location has been updated 7 Confirm the vibration of the body and open the acceleration curve display If the vibration is too large the attitude will be disordered It is recommended to keep...

Page 8: ...r the value the more the aircraft follows the action of the RC sticks but too large will cause the aircraft to shake FLIGHT AND CONTROL When a small arrow appears in the center of the screen it indica...

Page 9: ...smaller the control amount near the center of the joystick it only takes effect in the MANUAL mode AIL TRIM Adjusting the servo offset can be used to fine tune the rudder surface AIL RANGE Adjust the...

Page 10: ...l wait for 3s before entering the failsafe mode RTH mode The faster the speed the smaller the servo PID sensitivity should be OSD 4 8 RC CHANNEL TYPE MODE1 JAPAN MODE2 AMERICA 4 9 AAT auto antenna tra...

Page 11: ...t Then select the corresponding serial port number in the software And click on connect Step5 Load firmware and update Click the open button to load the bin file then click flash The computer will hav...

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