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Summary of Contents for lefeirc SN-L
- Page 1 SN-L user manual SN-L FixedWingFLightController + Pixel OSD Ver 2.5 FW 5.8+ LeFeiRC 2019/1/10...
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Page 2: Table Of Contents
SN-L user manual WARING： Please strictly observe the relevant national laws and regulations for safe flight. We do not advocate flying high, flying far, experience the fun of the model airplane in a fully safe environment, and create a good environment for model airplane sports! Before using the flight control, you must fully understand the various safety details and deeply understand that the flight is risky. -
Page 3: Interface
SN-L user manual 一、 INTERFACE RSSI Connect to receiver RSSI channel Connect to SBUS/PPM Extend other functional interfaces Extend other functional interfaces Aileron servo interface Elevator servo interface / Airspeed interface ESC interface RUD servo interface Connect to GPS Power/Camera/VTX/Current, all in one interface ... -
Page 4: 三、 Switch Flght Mode
SN-L user manual throttle is 45%, but the RC throttle is 50%, then FC output 50% throttle. AltHold mode FC will lock the route if GPS is connect. Otherwise only hold altitude. The throttle stick is placed in the middle position, meaning that the current speed is equal to the set speed. - Page 5 SN-L user manual Interface AUX1 AUX2 Type Wing Servo1 Servo2 T tail AIL servo ELE servo RUD servo V tail AIL servo ELE servo1 ELE servo1 AUX channel AUX channel can extend other functions, such as outputting RC channels, or multiplexing AIL，ELE，THR.
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Page 6: 五、 Remote Controller
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. -
Page 7: 六、 Pre Flight Checklist
SN-L user manual CALIBRATE ESC Step1: switch to manual mode. Step2: unplug the ESC signal line and wait for ESC to make a di---di---di--- sound. Step3: move the throttle stick to the max position, then plug in the ESC signal line. -
Page 8: 七、 Flight And Control
SN-L user manual ② If you have not calibrated for a long time or the temperature difference has changed too much, you need to recalibrate. Sensitivity adjustment Sensitivity adjustment follows a simple rule that the smaller the wingspan, the smaller the sensitivity; the faster the flight speed, the smaller the sensitivity. -
Page 9: 八、 Osd
SN-L user manual 八、 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 * in flight can’t enter the setup menu... -
Page 10: 九、 Firmware Upgrade
SN-L user manual 2.4 MAX PITCH ANGLE 2.5 RTH ALT The lowest altitude in the home mode, when the aircraft returns, it will hover according to this height 2.6 HOVER RADIUS 2.7 MIN GROUND SPEED When airspeed is connect 2.8 TAKE-OFF SPEED In the home mode, trigger the speed at which the motor starts (ground speed);... - Page 11 SN-L user manual Step4 : connect FC： Don’t power on FC at first ! Connect the upgraded board like this picture; check the serial port number in the computer management. Then select the corresponding serial port number in the software. And click on "connect"...
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