dji XP3.1 User Manual Download Page 44

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starting.

Three LEDs flash in streamline state: The failure-reading of E

PROM data.

Appendix B: Electrical Characteristics

Operate

Temperature

-10 ~ +75℃

Power

Consumption

Input Voltage

7.4~12V(DC)

Appendix C: Mechanical Properties

Weight(g)

Size(mm

)

Main Controller

Box

245

110*78*29

Adapter Box

130

90*62*22

GPS&Compass

Box

90*44*20

Summary of Contents for XP3.1

Page 1: ...ovation Technology Address Room 1205 Business Park Shenzhen University town Lishan Rd Nanshan District Shenzhen Guangdong P R China P C 518000 Tel 0755 83067827 Fax 0755 83067370 URL http www dji inno...

Page 2: ...ND SETTING 21 3 2 1 Tuning Preparation 21 3 2 2 The Primary Setting of Remote Control 21 3 2 3 Completion of the First Test Flight Adjustment by Software Wizard 22 4 OUTDOORS FLYING ADJUSTMENT 33 4 1...

Page 3: ...3 APPENDIX C MECHANICAL PROPERTIES 44 APPENDIX D MECHANICAL DRAWING 45 APPENDIX E PACKAGING LIST 48 APPENDIX F SAFETY CHECK LIST 48...

Page 4: ...es Helicopter a non stable platform itself needs continuous observation and controlling to keep steady flight DJI XP3 1 provides excellent auto stable hovering and flight performance by adopting GPS I...

Page 5: ...e system dedicates CPLD to decode and encode servo signal for higher reliability and compatibility for most RC receivers The Basic Performance Parameters Hover positioning accuracy 1 Maximum wind resi...

Page 6: ...s Forward Backward Left Right Up Down 30km h 3 14 4km h 7 2km h Note 1 The small section of the hovering zone on the RC is determined by the system controller 2 The ROTOR EPM is locked by GV1 or ESC 3...

Page 7: ...king the revolving speed 5 3 Receiver PCM 6 or 2 4G Note 1 Some of the RCs like some kinds of Spektrum RC only the throttle the first channel has the function of Fail Safe none of the other channels h...

Page 8: ...ge and confirm it is not artificial operation and emend this impact After testing the compatibility between GY401 and XP3 1 is higher than that between GY601 and XP3 1 so GY 401 is recommended 5 Engin...

Page 9: ...ramework Note Black Normal configured mode Blue Optimal configured mode Brown User configured mode Receiver RC Servo Ext ports LED GV1 ESC Power Gyroscope Compass GPS Adapter Gyro Stable P T SD Card W...

Page 10: ...the helicopter s flight by sending orders to Adapter under autopilot mode is the heart of the control system Figure 2 1 Main Controller 2 2 2 Adapter Adapter acknowledges signals from RC receiver pro...

Page 11: ...ompass Figure 2 4 LED Status Indicator 2 2 4 LED Status Indicator LED with red white and green ones will have constantly on sparkling flashing and constantly off states They represent different contro...

Page 12: ...of the helicopter has been adjusted completely 1 and the helicopter can process normal manual flight in the absence of this system Note 1 Try to eliminate all kinds of vibrations by adjusting mechanic...

Page 13: ...b Figure 3 5Figure3 4 Figure3 Make Axis X of Main Controller the same as axis Y of helicopter which means the side with two DB ports faces the right direction of the heli corresponding to the Right s...

Page 14: ...aused by the rotation of the main rotor 3 The installation direction should as straight as possible or it will decrease the control accuracy 4 The Main Controller should be far away from heat sources...

Page 15: ...tance between the Adapter and the engine gasoline engine or electric motor must be 10cm at least or normal work will be disturbed 2 Arrange a proper position for Adapter installation to reduce the usi...

Page 16: ...Figure3 9 Open Status Figure3 10 Closed Status Figure 3 11 Figure 3 12 3 Connection between RC Receiver and Adapter Fix the RC receiver first And then connect Adapter s input wire to the RC receiver a...

Page 17: ...of the RC receiver corresponds to that of the above charts If not the former is promoted If the RC receivers are other models users should connect them with definitions of wires 4 Connection between S...

Page 18: ...servo Swash Attention Power supply of the Servos and the control system are two mutually independent and different ones The Servos are supplied by power source of 4 8v battery and is inserted in the...

Page 19: ...all the indicator in the place where can be seen easily from different directions when helicopter flying Users can refer to the following graphic Figure 3 22 Figure 3 20 Figure 3 21 Figure 3 22 6 Conn...

Page 20: ...utation may decrease when it is too near to the tail rotor 2 Distance between the external compass and servo should be more than 20cm while that between compass and the engine should more than 30cm 3...

Page 21: ...dicator Refer to appendix A1 normal booting mode to see if booting is normal If not please refer to appendix A4 error status check if the installation is correct and reboot it Refer to appendix A2 nor...

Page 22: ...g to the above explanation completely the channel 5 of JR RC is the autopilot setting channel while the channel 7of FUTABA RC 3 2 3 Completion of the First Test Flight Adjustment by Software Wizard Us...

Page 23: ...ller and GPS Offset Setting After entering the first interface click next to enter Main Controller and GPS offset setting interface Figure 3 30 1 The Direction of the Main Controller Please refer to 3...

Page 24: ...he helicopter c g 1 center of gravity the origin point For example if the Main Controller is laid at point A A s coordinate value is the offset of Main Controller Figure 3 31 Figure 3 31 Users can mea...

Page 25: ...arameters Note 1 The way to determine the c g of helicopter take down the main rotor tie the long line with gravity hammer to the tail pipe raise the helicopter s tail and let the helicopter and the l...

Page 26: ...te controller to enter TRVL ADJ setting of remote control Reduce its max value and users could notice the slide approaches to the red line or green one gradually When there is a trimming little slide...

Page 27: ...hird mode beyond autopilot and manual mode Helicopter will enter fail safe mode if the RC receiver loses signals Control system will enter fail safe once autopilot manual switch enter any position bey...

Page 28: ...which controls PITCH AILE RUDD ELEV to the maxima b Check if the setting of swash type is NORM mode in remote controller c The moving direction of swash plate is decided by the rotation direction of S...

Page 29: ...on of swash plate The adjusting methods are the same as above 4 It the swash slants slightly users can do trim tuning by remote controller If the inclination is too big please adjust the mechanical me...

Page 30: ...o Calibration Figure 3 38 and click the Cal buttons of AILE ELEV RUDD PITCH orderly Attention The channels of throttle and PITCH are mixed so you are adjusting throttle channel either when you calibra...

Page 31: ...the top or the left end of the stick should correspond the top position of the slide Meanwhile the bottom or the right end of the stick should correspond the bottom of the slide If the slide reaches t...

Page 32: ...the swash will tilt left When helicopter inclines front the swash will tilt back When helicopter inclines back the swash will tilt front Switch back to the manual mode and withdraw the test Note The M...

Page 33: ...under the manual mode and reach the stable flight performance 1 3 Keep the helicopter stable temporarily even if the helicopter is not in control ling for seconds by tuning the trimming of RC Now user...

Page 34: ...status and the green LED will be constantly on 2 Horizontal Axis Calibration When the red LED is off keep the helicopter horizon the white LED will be constantly on and rotate the helicopter 3 4 circ...

Page 35: ...and so on 2 Ensure the slow rotation during the calibration and keep the white LED constantly on 3 Maintaining the helicopter horizon and rotating it 3 4 circles is that to guarantee the system can g...

Page 36: ...l direction right left movement of helicopter as shown in Figure 4 2 Pitch_Gain is the parameter to adjust the pitching direction forward backward movement of helicopter as shown in Figure 4 3 Yaw_Gai...

Page 37: ...e video it means the Roll_Gain is too small Please switch to manual mode land the helicopter and increase this parameter Regulation methods are the same as above Pitch_Gain Normally no high frequency...

Page 38: ...arious flight status will happen similar to gyro sensitivity tuning 3 During adjusting process please switch to manual mode at once when any unstable phenomenon appears 4 Users can resume the default...

Page 39: ...st if the Servo can work normally 3 Wait for 3 minutes after power on and examine the starting status of the three LEDs 1 There are two situations when system starts successfully a With SD Card LEDs w...

Page 40: ...te movement is correct Note It is normal that the swash move in a small range by pushing the stick under the auto mode 8 Rotate the helicopter repeatedly for several times 90 for each time And check t...

Page 41: ...the auto mode If in such situation users do not need to worry Please switch to manual mode and then back to auto mode with motionless Note 1 Main controller can set the servo value the time user shif...

Page 42: ...From Auto Mode Guarantee remote controller can communicate normally and users can switch to manual mode to fly momentarily 4 5 3 Landing Explanation The helicopter can land under both auto mode and m...

Page 43: ...five seconds please restart the system Color Red White Green Constantly Off Vertical axis Calibration 3 4 Compass Calibration Constantly On Longitudinal axis Calibration Not in proper angle range Not...

Page 44: ...ing of E2 PROM data Appendix B Electrical Characteristics Operate Temperature 10 75 Power Consumption 5W Input Voltage 7 4 12V DC Appendix C Mechanical Properties Weight g Size mm3 Main Controller Box...

Page 45: ...45 Appendix D Mechanical Drawing All units are in millimeter in following 1 Structure of Main Controller box...

Page 46: ...46 2 Structure of Adapter box 3 Structure of anti vibration frame...

Page 47: ...47 Front view of Main Controller in frame Right view of Main Controller in frame 4 COMPASS GPS MODULE DRAWING...

Page 48: ...SD card 1piece 10 Product CD 1piece Appendix F Safety Check List User should pay special attention to the points listed below otherwise will lead to Fatal danger 1 Is adapter installed more than 20cm...

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