Viewpro Falcon F390 User Manual

Gas-electric hybrid vtol drone

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Summary of Contents for Viewpro Falcon F390

  • Page 2: Table Of Contents

    Content Content ............................... 2 Warning ...............................2 1. Unmanned Aerial System......................3 1.1 The UAV frame........................3 1.2 Electronic equipment......................3 2. Installation............................5 2.1 Body installation........................5 2.2 Add fuel...........................6 3. Preparation Before Flight......................6 3.1 Aircraft center of gravity inspection..................6 3.2 Turn on the ground equipment....................6 3.3 Remote control logic check.....................7 3.4 Engine Inspection........................8 3.5 RTK Inspection.........................9...
  • Page 3: Content

    Warning Safety Rules Warning This product is a special control item, and incorrect operation may cause damage to items, personnel Injury or even death, the user must bear the corresponding criminal responsibility. In order to use this device better and ensure your safety, please read the relevant manual carefully before use, or consult the manufacturer.
  • Page 4: Unmanned Aerial System

    1. Unmanned Aerial System 1.1 The UAV frame Fuselage Carbon tubes ③ Left wing ① ② Left arm ⑤ Horizontal tail ⑥ Right arm ④ Tail screws ⑧ Wing screws ⑨ Right wing ⑦ 1.2 Electronic equipment ViewproUAV Tech. Ltd www.viewprouav.com 3 of 27...
  • Page 5 1. Liquid level sensor: Used to monitor the amount of oil in the fuel. 2. Airspeed meter : It’s used to measure airspeed 3. Flight control: used to control the aircraft to perform various tasks 4. UBEC: Used to power servo, receiver and other equipment 5.
  • Page 6: Installation

    2. Installation 2.1 Body installation 1. 2→1,Complete the assembly of two carbon tubes and the body 2. 3→1→9,Ensure that two pairs of MR60 and two pairs of MR30 are firmly connected, lock the buckles and confirm that the lock is correct, complete the wing and fuselage assembly 3.
  • Page 7: Add Fuel

    2.2 Add fuel 1. Gasoline and oil are mixed in a 40:1 ratio. 2. There is a refueling/pumping port at the rear of the right side of the fuselage. Pull out the tubing plug to carry out refueling and pumping operations, and ensure that the tubing plug and tubing are connected reliably.
  • Page 8: Remote Control Logic Check

    a: Under the engine power switch (stop switch), the engine is turned off, there is no action in the middle, and the upper is turned on b: Airplane mode switch (three-stage switch) c: Navigation light switch (three-stage switch) d: Engine starter switch (self-reset segment switch) Additional levers and knobs can be customized 3.2.2 Connect the aircraft to the main power When mains power is applied, the plug and battery are connected out of sequence.
  • Page 9: Engine Inspection

    Set the flight mode of the ground station to Manual, the aircraft is unlocked, check whether the throttle servo is moving normally, and whether the lever is good and stable. 3.4 Engine Inspection 3.4.1 Check the engine power switch Turn on the engine battery, turn the engine power switch (stop switch) to on, and check that the ECU light is on.
  • Page 10: Rtk Inspection

    seconds. Slowly push the throttle to the maximum and hold the maximum for 5-10 seconds. Throttle idle for 10 seconds. Push the throttle to the engine speed of 3200-4000rpm, keep the speed warm for 5-10 minutes (the temperature is below 10 degrees for more than 10-15 minutes).
  • Page 11: Notes On Route Planning

    3.7 Notes on route planning 1. The turning radius of the aircraft is 200 meters. 2. It takes 260 meters to switch from multi-rotor to fixed-wing 3. When return in fixed wing mode and switch to multirotor mode for landing, please turn off the engineer on RC manually after you see the FC mode is QRTL mode on GCS.
  • Page 12 PWM output 14 (12 of them support dshot protocol) Remote control signal PPM/SBUS/DSM input protocol RC IN RSSI input PWM or 3.3V analog voltage CAN standard bus 2 (Power A is the common ADC power detection interface; Power input Power C is the CAN galvanometer interface Safety switch GPS interface 2 (UART4 can be used as GPS2 interface)
  • Page 13 ViewproUAV Tech. Ltd www.viewprouav.com 12 of 27...
  • Page 14 ViewproUAV Tech. Ltd www.viewprouav.com 13 of 27...
  • Page 15: Rtk Description

    5. RTK Description 5.1 RTK Specification Satellite receiver type 184 channel Ubox F9P Navigation Satellite Beidou, Galileo, GLONASS, GPS / QZSS System Number of concurrent navigation systems GPS L1C/A L2C, GLONASS L1OF L2OF, GALILEO E1B/C E5b, BDS Satellite band B1I B2I, QZSS L1C/A L2C Navigation refresh RTK up to 20 Hz rate...
  • Page 16 Safety Advanced Anti-Spoofing Algorithms Interface Serial 2 UARTs Antenna Multi-satellite multi-frequency antenna Time pulse Configurable from 0.25hz to 10mhz Data protocol NMEA, UBX binary, RTCM 3.x Other Information Input voltage 4.5V to 6V Operating –40 °C to +85 °C temperature Size 31.5*48*12MM weight...
  • Page 17: Efi Engine Description

    6. EFI Engine Description 6.1 Engine Specifications Performance : 7HP/8500rpm Idle speed: 1400 rmp/min Pull: 15.2kg/100 meters above sea level Pull: 13.5kg/1800 meters above sea level Applicable propeller 22x10; 23x8; 23x10; 24x8 specifications: Applicable spark plug NGK CM6 models: Displacement: 60cc Bore x Stroke: 36mm×30mm...
  • Page 18 Igniter Weight: 190g Igniter Voltage: 4.8V-8.4V 6.2 Definition of engine interface ViewproUAV Tech. Ltd www.viewprouav.com 17 of 27...
  • Page 19 ViewproUAV Tech. Ltd www.viewprouav.com 18 of 27...
  • Page 20: Ubec Description

    6.3 Maintenance timing Before Each Item Every 25hrs Every 50hrs Every 100hrs Takeoff Pre-mix the √ fuels Sparking Plug √ Checking Sparking Plug √ Replace Air Filter √ Replace Fuel Filter √ Replace 7. UBEC Description UBEC interface definition 8. Charger Specifications of the charger Input voltage 100-240V...
  • Page 21: Remote Control Instruction

    Number of Lithium Batteries 6S x 2 Charging mode Fast/precise/battery storage Size 220×272×118.6mm Weight 4.88kg 9. Remote Control Instruction Specifications of the remote control Remote control Maximum communication distance 15 km (no interference, no blocking) Working frequency 2.400-2.483 GHz Number of channels 12 physical channels, 16 signal channels Supported models Multi-rotor/fixed-wing/glider/helicopter/car/boat...
  • Page 22: Aircraft Description

    10. Aircraft Description 10.1 Aircraft Specification Model No. Falcon F390 Type VTOL Fixed Wing Color White as default (Support customization) Wingspan 3920mm Length 2260mm Height 800mm Belly to Ground 240mm Battery Cabin 550*260*270mm Material Carbon fiber + glass fiber + Kevlar...
  • Page 23: Block Diagram Of Aircraft Load Equipment

    10.2 Block Diagram of Aircraft Load Equipment 10.3 Schematic diagram of aircraft equipment installation location ViewproUAV Tech. Ltd www.viewprouav.com 22 of 27...
  • Page 24: Aircraft Equipment Wiring Instructions

    10.4 Aircraft Equipment Wiring Instructions ViewproUAV Tech. Ltd www.viewprouav.com 23 of 27...
  • Page 25: Flow Chart Of Flight Operations

    10.5 Flow Chart of Flight Operation 1. Assemble F390 (include install batteries) 2. C.G. Checking 3. Power On, System checking 4. Hover Test in Position Hold Mode for 1 min (fly height about 3 m) 5. Plan mission of waypoints (As F390 drone’s features, such as “minimum circling radius limit”...
  • Page 26: Routine Maintenance Of F390 Uav

    11. Routine maintenance of F390 UAV 11.1 F390 UAV Inspection Items 1. Open the case, and assemble the aircraft according to the aircraft assembly method above. Group During the installation, preliminary inspection of each part of the aircraft can be carried out at the same time to confirm whether there is any damage condition.
  • Page 27 ⚫ Flight operations that exceed the flight performance indicators of this product. such as ceiling, maximum level flight speed, Minimum level flight speed, maximum wind resistance rating, maximum endurance time, maximum control distance, etc. ⚫ Flight behavior in extreme weather (thunderstorm, typhoon, heavy rain, fog, etc.). ⚫...

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