DJI XP3.1 Standard Helicopter Autopilot

XP3.1 Standard:

 

Applications exampels:

  • Easy stressless RC Heli flying, removes workload on pilot in any altitude, attitude and position.
  • Precision flying for aerial photography, film, FPV.
  • Surveying, surveillance, law enforcement etc.
  • Ideal support for long-range flying.
  • Fire-fighting or disaster missions, where normal reach no longer is possible due to the distance.
  • Arial measurement equipment.
  • Special projects, UAV/Drone, Development.
Download XP3.1 Standard material
XP3.1 System Manual 1.10

XP3.1 Standard System

  • Pakage includes:


1. Main controller:

1. Adapter

1. Compass & GPS module

1. Anti-Vibration Frame

1. LED Status Indicator

8. Extra Neoprene Isolators

1. DB15 connection Cable

1. USB to Serial Cable

1. SD card

1. Product CD

Warrenty:    Flight components.

24 month on non-physical damage, ( damage not resulted from crashing or misuse).

More about the XP3.1 Autopilot System

XP3.1 Standard feature

The XP3.1 Standard INS/Avionics system will control the helicopter precisely and reliably at any flight altitude, in most weather conditions, If GPS signal is lost for more than 10 seconds, the helicopter automatically turns into attitude hold mode.



Main Characteristics


1. Autonomously hovering with high precision.
2. When autonomously hovering, the helicopter altitude and position can be locked. Flight velocity in one direction corresponds a given RC stick volume, so users may control only one channel at time.
3. Under the locked altitude, with the help of XP 3.1, operators can easily control the helicopter to do the turn-coordination.
4. Amend errors raised between hovering and flying automatically.
5. The main differences between DJI XP3.1 and the stability augmentations system based on CCD sensor: DJI XP3.1 can to any altitude within the remote control smoothly, without the height and surface texture restraints. No frequent switching between various modes, the speed can be accreted to 0.1m/s or less.
6. Automatically turn into hovering state when receiver signal is lost (enter the Fail Safe mode).

Hardware System

1.Improve the accuracy and real-time performance of the controller by using 2 separate DSPs (digital signal processor) to calculate altitude and control algorithm.

2. Provide superior position accuracy by using a high performance 16-channel GPS receiver.

3. Enclose high-reliability tri-axial gyroscopes and accelerometers of MEMS.

4. Building algorithm can facilitate users to do the hard and soft iron magnetic field compensation for eliminate the magnetic interference.

5. The system dedicates CPLD to decode and encode servo signal for higher reliability and compatibility for most RC receivers.

Intallation Exampels
 
  • E-mail us for futher information and Pricing on the XP3.1 Standard.

AEROcam sales Denmark:

Please, Tell us about your application or needs, this dialog like help, support, setup service is free of any charge. We will help, advice you in any way to implement the state of the art XP3.1 into your application.
XP3.1 Standard introduktion

By combining the high precision of position measurements from the GPS receiver and environment independent and high update rate nature of inertial navigation sensors, the autopilot is able to provide accurate position and altitude hold (within 1-2m or better), and constant velocity cruise control at any height and light condition.

 

  • The XP3.1 Standard can be implemented in any RC Helicopters whit power platforms like IC Petrol/Gasser, Electric or Turbine.
  • Swash control for normal, 90, 120, 140 degree or 4 servo 90 degree and are compatibel to interact whit most PCM RC receivers, like JR or Futaba.
  • Configures via pc and standard USB port .
  • Userfriendly config software.
  • Weight only 450 grams, strong mechanical design and robustness.
  • Can be opdated or upgrade to future versions.
Performance

XP3.1 Standard Provide accurate position and altitude hold (within 1-2m or better), and constant velocity cruise control at any height and light condition.

Control modes
  • Automode

In Automode, the altitude can be locked; the nose direction and the helicopters velocity command, back and forth, left and right, up and down, can be issued by RC separately and get accurate feedback control through on-board automatic control algorithm. Even people, who are flying the RC helicopter for their first time, can learn to control the helicopter in few minutes. There is a hovering zone in the middle of the RC stick. When the RC stick goes back to the middle and enters the hovering zone, the system will make the helicopter enter auto-hovering in a short time.


After entering autopilot mode, the flight speed is in proportion to the volume of RC stick.

 

When the RC stick is pushed to the limit, the corresponding maximum flight speeds are as followings:
  • Manuel Mode

The system remains the traditional manual mode. Under this mode, operator can control the helicopter as ordinary RC helicopter.

 

  • Fail Safe mode

Automatically turn into hovering state when receiver signal is lost (enter the Fail Safe mode).

Antivibrationframe and Maincontroller is intergraded as part of the heli frame and landingear. The vibrationframe has a very strong mechanical robustness.
Antivibrationframe and maincontroller as underslug.

Antivibrationframe and maincontroller on the tailboom.

GPS/MAG unit on the tailboom.

High Density status LED module on the tail support.

Adapter is here placed on the antivibration frame and maincontroller

Adapter from the other side, servo connection, R/C PCM RX.

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