lefeirc SN-L User Manual Download Page 6

                                                                                                                                                                           

SN-L user manual 

 

Speed unit’ 

Km/h

’ or 

‘Mile/h

’; Alttitude unit ‘

m

’ or ’

Ft

’. 

 

 

 

 

 

 

五、

 

REMOTE CONTROLLER                                                                                                                                             

 

Calibrate RC 

Please make sure all channels of AIL,ELE,THR,RUD are in the first four channels. 

Make sure the 5 channel as mode switch is a three-segment switch. 

When a new RC is connected to the FC,    it will pop up a calibration screen:

 

Page1:

reset all channels,flip mode switch enter next step 

Clear all offsets, sticks is homed, and the RC does not set the range limit 

Page2:

throttle 

Up

,flip mode switch enter next step 

Get throttle MAX value 

Page3:

throttle 

Down

,flip mode switch enter next step 

Get throttle MIN value 

Page4:

Keep

 the AIL stick to the 

Left

, flip mode switch enter next step 

Get AIL channel MIN value 

Page5:

Keep

 the ELE stick to the 

Down

, flip mode switch enter next step 

Get ELE channel MAX value 

Page6:

Keep

 the RUD stick to the 

Left

, flip mode switch enter next step 

Get RUD channel MIN value 

Page7:

flip subMode switch,flip mode switch enter next step 

Detect subMode switch 

 

 

Enter RC Calibrate

<BASE FUNCTION> -> <CALI RC> 

 

When you can’t enter RC calibrate menu for some reason;  follow steps like this: 

                           

Power on FC -> make RC sticks move to the side-> wait until 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 can’t recognize whether the RC is out of control, need to be set in advance. 

        SBUS receiver can automatically identify if it is out of control,

move stick to cancel failsafe mode.

 

Enter OSD menu 

<BASE FUNCTION> -> <FAILSAFE MODE> 

FAILSAFE MODE 

GPS connect,satellites>6 

GPS disconnect/GPS lose signal 

HOLD 

Hold current mode 

Hold current mode 

RTH 

Return to home 

Switch to stab mode, close throttle, Circling down

 

STAB 

Switch to stab mode, close throttle, Circling down 

Switch to stab mode, close throttle, Circling down 

①The AIL is 10 degrees to the left, the ELE is 15 degrees down, and the throttle is closed.

 

 

RSSI 

Support independent RSSI and RSSI signal channels in SBUS or PPM signals; can be selected by OSD menu. 

The independent RSSI automatically recognizes the RSSI signal type, PWM or AD type; the RSSI signal of some models of 

receivers may cause the OSD picture to flicker due to the RSSI modulation into a high frequency pulse signal. 

FC does not return to home based on the RSSI signal value. 

If connect a SBUS receiver, you Set RSSI channel to 18 , 

<OSD SETTINGS MENU>-<SENSOR>-<RSSI CHANNEL> 

, FC will auto 

calculate RSSI according to SBUS signal packet loss rate. 

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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