Intel FALCON 8 Plus User Manual

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INTEL® FALCON™ 8+

USER MANUAL

UNMANNED AIRCRAFT SYSTEM

ENGLISH

AUGUST 2017

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This publication is protected by copyright. No part of the publication may be used, reproduced, or translated, in any form, without the prior written consent of Intel Corporation. AscTec, Ascending Technologies, the Ascending Technologies and Falcon logos are trademarks of Intel Corporation. © 2017 Intel Corporation. All rights reserved. Intel and the Intel logo are trademarks of Intel Corporation. Other names and brands may be claimed as the property of others.

DISCLAIMER

The information contained herein is subject to change without notice. All statements, information and recommendations contained herein do not constitute a warranty of any kind, express or implied. All images are for illustration purposes only; actual items shown in the images may vary as to, without limitation, size, color, and labeling. Please review this product guide thoroughly, paying particular attention to any safety sections, to make sure that you use your unmanned aircraft system safely. Intel Corporation reserves the right to change, amend or update all available documents, including this Aircraft Flight Manual, at any time and without notice regarding the Intel® Falcon 8+ Unmanned Aircraft System. Contact your Intel Corporation representative or go to http://intel.com/FalconManual to obtain the latest documentation for this product. The features and benefits of the unmanned aircraft system depend on system configuration and may require enabled hardware, software, or service activation. Technical results may have been estimated or simulated using internal analysis or architecture simulation or modeling of any one or more of the following companies, and are provided to you for informational purposes: Intel Corporation, Ascending Technologies GmbH, which became an Intel Corporation subsidiary after acquisition by Intel Corporation, or Intel Deutschland GmbH, the Intel Corporation subsidiary into which Ascending Technologies GmbH merged after Intel Corporation acquired it. Any differences in your system hardware, software or configuration may affect actual performance. Learn more at http://intel.com/FalconManual. Intel Corporation (Intel), and its subsidiaries, disclaim all other warranties, of any kind, express, implied, statutory, or otherwise, published specifications, including, without limitation, warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade. To the extent permitted by applicable law, Intel disclaims all liability for any damages, direct or indirect, arising from the use of the unmanned aircraft system (UAS) outside of its intended use, in breach of Intel Corporation's Safety Guidelines, Safety Precautions or any other documentation for this product, in violation of any applicable laws or regulations, or in violation of any of the operating limitations of the aircraft, or from any error of the Operator. © 2017 Intel Corporation. All rights reserved. No license of any kind, whether express, implied, statutory, by estoppel or otherwise to any intellectual property rights, technology, software, in each case whether in whole or part, is granted by Intel, or any of its subsidiaries, in this User Manual.

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RECORD OF REVISION

REVISION NUMBER REVISION DATE

Version 1 April 2017

Version 1.0.1 May 2017

Version 2 July 2017

Version 2.1 July 2017

Version 2.2 August 2017

Version 2.2.1 August 2017

Described Firmware Versions: NAV/PER: 0.95 Intel® Cockpit Controller (CTR): 0.95 Cockpit Control application (on tablet): 1.1.10

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USER MANUAL INTEL® FALCON™ 8+ UAS

1. INTEL® FALCON™ 8+ UAS ............................................................................................................. 7

1.1. SAFETY FIRST .........................................................................................................7

1.1.1. Intended Use ......................................................................................................................... 7

1.1.2. Safety Guidelines ................................................................................................................ 8

1.2. UAS AND SAFETY CHECK ...............................................................................11

1.3. PRE-FLIGHT CHECK ...........................................................................................13

1.4. POST-FLIGHT CHECK .......................................................................................16

2. DESCRIPTION OF THE SYSTEM .................................................................................................. 18

2.1. THE INTEL® FALCON™ 8+ UAV ......................................................................18

2.1.1. Central Unit ..........................................................................................................................20

2.1.2. Motor Rails Of The UAV .................................................................................................22

2.1.3. Actively Stabilized Camera Mount (Gimbal) ..........................................................23

2.2. THE INTEL® COCKPIT CONTROLLER (CTR) .............................................23

2.2.1. The Status Display ............................................................................................................27

2.2.2. The Touchscreen Tablet ................................................................................................27

2.3. THE INDEPENDENT CAMERA CONTROL (ICC) .......................................28

2.4. THE 2ND OPERATOR MONITOR ..................................................................29

2.5. PAYLOADS - CAMERA OPTIONS .................................................................30

2.5.1. Changing a Payload (Camera) ......................................................................................32

2.5.2. Payload and Compass Calibration .............................................................................34

2.5.3. Sony Alpha 7R Full Frame Camera ............................................................................37

2.5.4. Inspection Payload ...........................................................................................................41

2.6. THE INTEL® POWERPACK BATTERIES ......................................................46

2.6.1. Charging the Intel® Powerpack Batteries ................................................................49

2.6.2. Operating The BMS Menu .............................................................................................50

2.6.3. .Battery Update ..................................................................................................................53

2.6.4. Battery Information Safety Instructions And Warnings ...................................53

2.7. TRANSPORT CASES & INTEL® BACKPACK ..............................................57

2.7.1. Packing Instructions .........................................................................................................57

2.8. SOFTWARE FEATURE PACKAGES ...............................................................61

2.8.1. Activating Software Feature Packages .....................................................................62

2.8.2. Checking Activated Software Feature Packages .................................................63

2.9. INTEL® FALCON™ 8+ UAV FLIGHT LOGS ..................................................64

3. OPERATING THE SYSTEM .........................................................................................................68

3.1. PREPARING THE INTEL® FALCON™ 8+ UAV ............................................68

3.2. PREPARING THE INTEL® COCKPIT CONTROLLER (CTR) ...................70

3.3. THE TOUCHSCREEN TABLET ........................................................................72

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USER MANUAL INTEL® FALCON™ 8+ UAS

3.3.1. PATH Projects .....................................................................................................................76

3.3.2. AscTec Navigator Software Projects .........................................................................84

3.4. AUTOMATED START-UP CHECKS ..............................................................88

3.4.1. Magnetic Field Warning ..................................................................................................88

3.5. LINK LOSS PROCEDURE ..................................................................................90

3.6. FLIGHT MODES ....................................................................................................93

3.6.1. GPS-Mode ............................................................................................................................95

3.6.2. Height-Mode .......................................................................................................................99

3.6.3. Manual-Mode ...................................................................................................................100

3.7. STARTING AND STOPPING THE MOTORS ........................................... 101

3.8. TAKING OFF ....................................................................................................... 101

3.8.1. Launching In GPS-Mode .............................................................................................102

3.8.2. Launching In Height-Mode ........................................................................................102

3.8.3. Launching In Manual-Mode .......................................................................................103

3.9. THE FLIGHT ........................................................................................................ 103

3.9.1. Controlling The Intel® Falcon™ 8+ UAV From The CTR .................................105

3.9.2. Mission Planning ............................................................................................................106

3.9.3. In-Flight ..............................................................................................................................107

3.9.4. General Operating Tips ...............................................................................................107

3.9.5. Battery Warnings ............................................................................................................108

3.10. IN-FLIGHT EMERGENCIES .........................................................................110

3.11. LANDING ........................................................................................................... 117

3.11.1. Landing In GPS-Mode ...............................................................................................117

3.11.2. Landing In Height-Mode ...........................................................................................117

3.11.3. Landing In Manual-Mode .........................................................................................118

3.11.4. Switching OFF The UAS ............................................................................................119

3.12. WARNINGS ....................................................................................................... 119

3.12.1. Magnetic Field Warning ............................................................................................121

3.12.2.Critical Battery Levels & Warnings Of The UAV And The CTR ..................123

3.12.3. Data Link Warnings .....................................................................................................125

3.12.4. GPS Warning .................................................................................................................126

3.12.5. Motor Failure Warning ..............................................................................................127

3.12.6. CTR Warnings ...............................................................................................................127

3.12.7. AscTec Trinity Control Unit System Warnings ...............................................129

3.13. OPERATIONAL LIMITATIONS .................................................................. 137

4. STATUS DISPLAY ................................................................................................................... 138

4.1. STATUS DISPLAY OVERVIEW .................................................................... 138

4.1.1. Status Display Menu Structure .................................................................................139

4.1.2. The Main Information Screens .................................................................................150

5. SPECIAL FUNCTIONS ...............................................................................................................155

5.1. CIRCLE OF INTEREST (COI) ..........................................................................155

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USER MANUAL INTEL® FALCON™ 8+ UAS

5.2. PANORAMA ........................................................................................................ 156

5.3. QUICK SURVEYING ASSISTANT ................................................................ 160

5.4. WAYPOINT NAVIGATION Using AscTec Navigator Software ....... 164

6. MAINTENANCE, TROUBLESHOOTING, AND SUPPORT ...............................................................165

6.1. MAINTENANCE .................................................................................................165

6.1.1. Intel® Falcon™ 8+ UAS Firmware Updates ...........................................................165

6.1.2. Caring for the Intel® Falcon™ 8+ UAV ....................................................................170

6.1.3. Propeller Replacement ................................................................................................171

6.2. TROUBLESHOOTING ..................................................................................... 172

6.2.1. Establishing A Connection Between The CTR And The UAV ......................172

6.2.2. Analyzing Data Link Connection Issues ................................................................173

6.2.3. No Preview Video On The Touchscreen Tablet Of The CTR .......................174

6.2.4. Flight Logs .........................................................................................................................174

6.3. SUPPORT ............................................................................................................176

7. TECHNICAL SPECIFICATION .....................................................................................................178

LIST OF FIGURES ........................................................................................................................ 184

LIST OF TABLES .......................................................................................................................... 186

INDEX ........................................................................................................................................187

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USER MANUAL INTEL® FALCON™ 8+ UAS

1. INTEL® FALCON™ 8+ UAS

Thank you very much for choosing the Intel® Falcon™ 8+ UAS!

The Intel® Falcon™ 8+ UAV is the first-choice drone for the most challenging professional UAV inspections and surveying operations. Small and portable with a maximum take-off weight of only 2.8 kg, but with a payload weight of 0.8 kg, the Intel® Falcon™ 8+ UAV can carry professional cameras like the Sony Alpha 7R, offering the full quality of an airborne image studio. The in-house developed AscTec Trinity Control Unit - the world's first triple redundant, fully adaptive control unit for multi-rotor aircrafts - makes the Intel® Falcon™ 8+ UAV the most advanced and reliable unmanned aerial vehicle. Thanks to the modular concept, you can spontaneously exchange the payload at any time, and get the very best out of each project by using the most suitable camera.

In the following text, Unmanned Aircraft System (UAS) is used if the whole system (including Intel® Cockpit™ Controller, payload, etc.) is referenced; Unmanned Aerial Vehicle (UAV) is used when only the aircraft itself is referenced.

1.1. SAFETY FIRST

The following sections contain important safety information. Any personnel operating the UAS must read, understand and accept these warnings and guidelines before operating the Intel® Falcon™ 8+ UAV.

1.1.1. Intended Use

This product is an Unmanned Aircraft System (UAS) that is intended for commercial use only, such as for visual inspection of infrastructure, surveying and mapping. It is not intended for any consumer or recreational use. Acrobatic flight is prohibited.

You must read, understand, and agree to all documentation before using the Intel® Falcon™ 8+ UAS. By using the Intel® Falcon™ 8+ UAS, you certify that you have read and understand all the material in this document, as well as all user documentation, and agree to abide by said materials.

Use the Intel® Falcon™ 8+ UAS only as intended. Always operate in accordance with the operating limitations stated in the later sections of this User Manual.

Operating the system while ignoring these guidelines and warnings may be illegal and subject to fine.

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USER MANUAL INTEL® FALCON™ 8+ UAS

1.1.2. Safety Guidelines

Failure to adhere to the following guidelines and warnings and to operate within the limitations of the UAS could result in an accident and death, serious injury, property damage, or damage to the UAS.

• You are responsible for knowing and complying with all laws and regulations applicable to the airspace in which you operate. Jurisdictions have different safety rules pertaining to authorization for flying UAVs; flying near airports, manned aircrafts, or people; operation within visual line of sight; altitude limits; operation at night or twilight; operation of multiple UAVs at the same time; and airspace usage. Know and understand all applicable laws before you fly. Follow applicable laws at all times.

• Some jurisdictions also have rules that may affect your operation of UAS, such as laws relating to receipt of wireless signals, aerial photography, aerial surveying, privacy, and trespassing. You must know and follow all laws and regulations applicable to your region.

• In some jurisdictions, the operator may be required to have a pilot certification from the aviation authority or advance approval from the aviation authority or air traffic control. Check your local laws before operating the UAS. You are always responsible for operating the UAS safely and responsibility, and in compliance with all laws.

• Professional drone operators must comply with all applicable insurance and aviation-specific liability requirements.

• Completion of a UAS safety check, pre-flight check, and post-flight check according to the following sections before every operation is compulsory for every flight.

• Rotating propellers can cause serious personal injury and property damage. Keep a safe distance and/or wear appropriate safety equipment (e.g. safety goggles, gloves).

• Our UAS, like all comparable aircraft systems, can in rare cases, suffer electrical, mechanical, and/or other failures. This may lead to a partial or complete loss of flying capability. Therefore, the pilot is responsible for conducting all flights at a safe distance from people, moving vehicles, etc. such that in the event of loss of flight control no personal injury or property damage will occur.

• Operating the UAV close to power lines, power transformers or other areas with high electromagnetic disturbances, or in urban canyons, can have severe effects on the GPS stability and/or the magnetic field sensor, which ultimately also effects GPS stability. The Intel® Falcon™ 8+ UAV is designed to compensate for these errors in most cases, but the function is not guaranteed in any scenario. Therefore, a pilot must have the training and ability to fly the Intel® Falcon™ 8+ UAV in Height-Mode in any situation. Only operate in these environments if you have sufficient training!

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USER MANUAL INTEL® FALCON™ 8+ UAS

• Risk of fire or explosion: Do not operate the UAV in potentially explosive environments such as fueling stations, fueling areas, fuel or chemical storage facilities, or areas where the air may contain chemical or dust particles, such as grain particles or metal powders.

If possible, and if you can do so safely, physically remove this product from any such environment. Do not connect any accessory cables or press any of the product's buttons until outside of these environments.

• GPS-Mode will limit your maximum speed. Flying the Intel® Falcon™ 8+ UAV at wind speeds above 12 m/s is not recommended. Please note that wind conditions on the ground and in the air can differ.

• Do not fly the UAV outside the specified temperature range, see “TECHNICAL SPECIFICATION” on page 178 for further details.

• The UAS and payloads are not waterproof. Do not operate the UAS in adverse weather (sand storm, rain, fog, snow, etc.) or at night.

• Only operate the UAV on clear days and during daylight hours. The UAV has LED position lights, but not anti-collision lights.

• The UAV is not equipped with a sense-and-avoid system. The operator is responsible for seeing and avoiding all other traffic, persons, structures, and obstacles. We recommend two-person operations (pilot and observer). All sense and avoid is done by the pilot and observer.

• Avoid placing the UAV or the Intel® Cockpit Controller (CTR) next to heat sources, leaving it in the direct sunlight for extended periods, or leaving it in a place where the temperature may exceed the specified range (such as a parked car on a hot day).

• Do not disassemble the UAS.

• Do not transport the UAS in transport containers not approved by Intel.

• Do not modify the UAS. Any modifications may compromise safety features, increasing risk of injury, death, or property damage. There are no user serviceable parts inside this UAS. Refer all service to your local support.

• Using devices in combination with the UAS other than those approved by Intel (e. g. batteries, battery chargers, cameras, etc.) is prohibited. Any unapproved modification of the UAS is prohibited.

• The UAS is equipped with a 2.4 GHz radio link for remote control and a 5.8 GHz radio link for video transmission. Please note that local laws may apply and restrictions in using radio equipment may exist in your area. The UAV may only be used for flight with the original accessories and under the defined environmental conditions.

• The UAV is equipped with Global Positioning System (GPS) or Assisted GPS (AGPS) technology, which may be used to determine the approximate location of the UAV. Please check the settings of any installed applications to ensure that

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you manage these location-based services in accordance with your privacy preferences.

• The pilot of an Intel UAV should always act according to his or her best judgment focusing on the safety of the populace and the environment within which he or she is flying.

• Every pilot must undergo intensive training to operate the UAV in all flight modes and to maintain the UAV in a safe and airworthy condition - this is mandatory.

• Do not operate the UAS under the influence of alcohol or drugs.

CAUTION: HAZARDOUS MOVING PARTS; KEEP FINGERS AND OTHER BODY PARTS AWAY. THIS PRODUCT USES REPLACEABLE BATTERIES; THERE IS RISK OF EXPLOSION IF BATTERY IS REPLACED WITH AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.

CAUTION: ALWAYS FLY SAFELY AND RESPONSIBLY.

THIS MEANS, FOR EXAMPLE:

• Always keep a safe distance between the UAV and people.

• Do not fly too close to obstacles (e.g. houses, trees, etc.). The UAV could damage third party property and/or the GPS signal might suffer from shadowing and worsen the positional accuracy.

• Do not fly beyond the line of sight.

• Never fly in closed or restricted areas.

• Always keep both hands on the control sticks. You must be able to react at any time, to prevent critical situations.

• Be aware of dogs or birds as they might attack your UAV.

• Always give way to other aircrafts! Watch out for low flying helicopters!

• All control inputs are given to the UAV as if you were sitting in the UAV as a pilot.

• We strongly recommend attending the basic training and to frequently practice Height-Mode.

• Never exceed a speed of 16 m/s (35 mph) in Height-Mode.

• Never descend faster than 10 m/s (22 mph) in Manual Mode.

• In case of any problems close to the ground, ascend to a safe height.

• Always keep the left control stick, controlling the altitude, completely down when the UAV is on the ground and the motors are running.

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These safety guidelines are subject to change without prior notice. Errors and omissions excepted.

Privacy and Property Rights

As the operator of a UAS, you must comply with all applicable laws, especially privacy, property, and copyright laws. This includes the below common types of rules that may apply in the jurisdiction in which you operate. Always consult the laws of your jurisdiction before operating the UAS, as jurisdictions have different laws.

• Monitoring and filming public areas where individuals are staying may be only permitted under limited circumstances, e.g. for safety reasons and provided sufficient notice is provided.

• Monitoring and filming private areas may require the consent of the owner and, potentially, any residents or visitors.

• Filming individuals and using their pictures (such as sharing them) may infringe an individual's rights of his/her own image.

• Under copyright laws, some pictures may only be used for private purposes. In addition, taking pictures of buildings may breach copyrights.

• Take-offs and landings of the UAV may only be allowed with consent of the owner of the property on which take-offs / landings occur.

Violations of the laws and regulations referred to above may lead to penalties, damage claims from individuals, or even criminal prosecution.

This information is provided for informational purposes and is not an exhaustive description of legal requirements. This information is not designed to provide any legal advice or include any kind of warranty regarding the usability of the UAS. Please contact legal counsel for any specific and binding advice on the use of the UAS in your jurisdiction.

1.2. UAS AND SAFETY CHECK

The UAS and safety check must be performed once per day before the first flight or any time it may be necessary (e.g. after any incident like a hard landing). If you notice anything unusual (any loose part, strange noise from the motors, or any other unusual occurrence), please contact support through your reseller, if you purchased through a reseller, or support at Intel, if you purchased directly from Intel. Please include a detailed description of your observation and photos if applicable.

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USER MANUAL INTEL® FALCON™ 8+ UAS

You must follow these steps to complete a close UAS and safety check:

Table 1.1: Safety Check List

1. Is the transport case free of visible damage?

2. Is the UAV free of visible damage?

3. Are all the propellers in good condition?

4. Are all the propellers firmly mounted to the motors?

If there is new visible damage from the last transport, please take special care during the check of the complete UAS.

If there is visible damage, please contact your support as noted directly above this table.

Replace propellers if there are any cracks, breaks or other damages.

Move each propeller gently while holding the connected motor. The nut on top of the propellers is self-tightening. It only needs to be finger tight (20 Ncm +- 5 Ncm). Never tighten it with too much force, as it might damage the motor.

To tighten the nut, use the supplied screwwrench. Put the screw wrench on the nut, hold the motor head with thumb and index finger of one hand, and use the index finger of the other hand to turn the screw wrench. As soon as the motor head starts turning as well, sufficient force has been applied

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□ □

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5. Nudge every single propeller so that it turns, and check if any unusual sound can be heard, or if a propeller spins slower than the others and stops spinning abruptly.

6. Is the User SD card of the “Black Box” (flight logger) correctly inserted?

If there is a scratching sound or if a propeller spins slower than the others without any unusual sound, this might come from an obstacle inside the motor. Please try canned pressurized air to clean the motor. If there is a rattling sound this might come from a propeller which is not attached tightly enough. In this case, carefully check the self-tightening nut on top of the propeller.

Tighten the nut as described in step 4.

Check the User SD card in the back of the Intel® Falcon™ 8+ UAV. If on the Status Display of the CTR there is the message No user SD card, please take out the card, make a backup copy, format it and re-insert it into the Intel® Falcon™ 8+ UAV

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Table 1.1: Safety Check List (Continued)

7. Is the gimbal correctly attached, and its thumbscrew installed in the back of the Intel® Falcon™ 8+ UAV?

Make sure that the camera mount is pushed all the way in and that the thumbscrew is installed finger tight.

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8. Is the payload adapter firmly connected to the central unit?

9. Are all the batteries fully charged?

WARNING VIOLATION OF THESE SAFETY PRECAUTIONS RESULTS IN

THE LOSS OF WARRANTY!

Make sure that the connector plug of the adapter is connected to the equivalent at the front side of the UAV.

Make sure that the ball of the ball link connector of the roll servo is fixed in the respective slot in the payload adapter.

Voltage level can easily be checked using the BMS of the batteries. It will be shown by the LEDs on the front of the batteries.

1.3. PRE-FLIGHT CHECK

You must follow these steps for a close pre-flight check:

Table 1.2: Pre Flight Check List

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1. Is the UAS in proper condition (according to the points listed in “UAS AND SAFETY CHECK” on page 11)?

2. Make sure to have an empty and correctly formatted SD card inserted in the camera.

3. Are there two batteries fully inserted into the Intel® Falcon™ 8+ UAV, with the colored label facing upwards and secured by the retaining clips?

4. Is the battery of the Intel® Cockpit Controller (CTR) fully inserted, with the colored Intel label facing downwards?

5. Is the Intel® Cockpit Controller in proper condition (no loose parts) and the antenna panel folded out?

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Table 1.2: Pre Flight Check List (Continued)

6. Place the UAV on the take-off location and verify the following:

• There is enough space to take-off and land (no people, animals or

obstacles within a radius of 10 m).

• There are no obstacles around that could shadow the GPS signal.

• The surface allows all propellers to spin freely.

• There are no small rocks, dust or sand which could be sucked into the

motors.

• There are no magnetic fields to be expected.

CAUTION: TO AVOID INTERFERENCES WITH THE UAS PLEASE SET YOUR SMARTPHONE TO AIRPLANE (FLIGHT) MODE AS THEY USE THE SAME 2.4 GHZ AND 5.8 GHZ FREQUENCIES.

Table 1.3: Pre Flight Checklist (Continued)

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7. Always switch on the UAS in the following order:

1. Payload

2. Intel® Falcon™ 8+ UAV

3. Touchscreen tablet

4. Intel® Cockpit Controller (CTR)

Wait for the link to be established.

8. The end of the boot process is marked by a triple beep emitted by the Intel® Falcon™ 8+ UAV. During boot up, the Intel® Falcon™ 8+ UAV does not need to stand still. It can be moved - for example, it can be started from a moving boat.

9. The start-up process is finished when camera mount stabilization starts working. A gentle buzzing sound can be heard from the gimbal.

10. Make sure to comply with all points in the checklist presented on the touchscreen tablet. Confirm the checklist on the tablet.

11. Confirm the preview video image is visible on the touchscreen tablet of the Intel® Cockpit Controller.

12.Choose a Link Loss Procedure, which is suitable for the current flight mission.

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□ □ □ □

13.Confirm the displayed battery capacity of the CTR is sufficient for the planned mission (displayed in minutes in the Status Display - see “STATUS DISPLAY” on page 138).

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USER MANUAL INTEL® FALCON™ 8+ UAS

Table 1.3: Pre Flight Checklist (Continued)

14.Confirm the battery capacity of the UAV is at least 80% (displayed in the top line of the tablet).

15.The bottom line in the Status Display shows OK.

16.Is the GPS quality greater than or equal to 4 bars? This is mandatory if you want to fly in GPS-Mode.

17.Confirm the wind speed is within the operational limits: 16 m/s in HeightMode or 12 m/s in GPS-Mode.

18.Choose the correct flight mode (usually GPS-Mode or Height-Mode).

19.Switch the motors on (with both hands, only in idle mode). While the Intel® Falcon™ 8+ UAV is on the ground with running motors, always keep the left control stick, which controls the height, in the fully downward position.

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20.Are all the motors running correctly?

21.Ready for take-off!

WARNING VIOLATION OF THE SAFETY PRECAUTIONS RESULTS IN THE

LOSS OF WARRANTY!

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USER MANUAL INTEL® FALCON™ 8+ UAS

1.4. POST-FLIGHT CHECK

You must follow these steps closely for a post-flight check:

Table 1.4: Post-flight Check List

1. Before landing the Intel® Falcon™ 8+ UAV, adjust the camera to a horizontal position.

2. Land the Intel® Falcon™ 8+ UAV. Always keep the left control stick, which controls the height, in the fully downward position when the system is on the ground with running motors.

3. When the system is on the ground, switch off the motors. Always switch off the system in the following order:

• Camera (depending on the payload, wait at least 10 seconds until the

camera has stored all data and is fully powered down).

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• Intel® Falcon™ 8+ UAV

• Push and hold the power button. The LED position lights will increase brightness. The LED position lights will decrease brightness and simultaneously there will be a short beep from the UAV.

• After the beep, let go of the button.

• Touchscreen tablet

• Push and hold the power button until “Slide to shut down your PC” is shown.

• Let go of the button.

• Follow the instructions on the tablet to fully power down the touchscreen tablet.

• Intel® Cockpit Controller (CTR)

• Push and hold the POWER button. The CTR will vibrate a few seconds later.

• Let go of the button.

4. Remove all batteries of the Intel® Falcon™ 8+ UAV.

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5. Store the UAV safely in the transport case or in the backpack.

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USER MANUAL INTEL® FALCON™ 8+ UAS

Table 1.4: Post-flight Check List (Continued)

6. Remove the battery of the CTR.

7. Fold in the antenna panel of the CTR.

8. Remove the shoulder harness of the CTR.

9. Store the CTR and all accessories safely in the transport case or in the backpack.

CAUTION: ALWAYS REMOVE ALL BATTERIES FROM BOTH THE INTEL® FALCON™ 8+ UAV AND CTR WHEN THE SYSTEM IS NO LONGER IN USE.

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WARNING VIOLATION OF THESE SAFETY PRECAUTIONS RESULTS IN

THE LOSS OF WARRANTY!

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USER MANUAL

INTEL® FALCON™ 8+ UAS

2. DESCRIPTION OF THE SYSTEM

In this chapter, you find a description of the whole system and its components:

• The Intel® Falcon™ 8+ UAV

• The Intel® Cockpit Controller (CTR)

• Payloads/Cameras

• The Intel® Powerpack Batteries

2.1. THE INTEL® FALCON™ 8+ UAV

The following section describes the single parts of the Intel® Falcon™ 8+ UAV.

Figure 2.1: The Intel® Falcon™ 8+ UAV Components

The Intel® Falcon™ 8+ UAV consists of several components:

(1) Actively stabilized camera mount

(gimbal) with camera (2) Motor rails (3) Central unit (4) Carbon cross

The Intel® Falcon™ 8+ UAV bottom view: (1) Actively stabilized camera mount with

camera (2) Motor rails (3) Center cross piece with LEDs (4) Carbon cross (5) Landing feet For orientation reasons, the UAV has three LED position lights:

• white at the bottom

• green on the right side

• red on the left side

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USER MANUAL

Data

Video

INTEL® FALCON™ 8+ UAS

Figure 2.1: The Intel® Falcon™ 8+ UAV Components (Continued)

The Intel® Falcon™ 8+ UAV bottom view, Carbon Cross with center cross piece, antenna arrangement:

The data link antennas (2.4 GHz) as well as the video link antennas (5.8 GHz) are integrated into the landing feet.

They are diagonally arranged as shown in the image to the left.

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2.1.1. Central Unit

The following figures describe the single parts of the Central Unit.

Figure 2.2: Central Unit Back View without Gimbal (Camera Mount)

The Central Unit consists of: (1) Carbon fiber chassis

(2) USB stick slot (supports up to 16 GB,

file system: FAT32, allocation unit

size: 32 kilobytes) for firmware

updates (3) Hole for the camera mount’s carbon

rod, see “Units of the Gimbal” on

page 23 (4) Battery compartments with retaining

clips (7) for batteries (5) Power button (6) Micro SD-card slot (SD card: speed

class 10 minimum, supports up to 16

GB, file system: FAT32, allocation unit

size: 32 kilobytes), for flight logs

(“Black Box”), must be inserted

contacts upwards (7) Retaining clips for the batteries (8) Place for the label with the serial

number of the UAV Built inside:

• The electronics for flight stabilization and power supply

• Diversity Data Link modules

• Video Transmitter module

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Figure 2.3: Central Unit Front View without Gimbal (Camera Mount)

Front view: (1) Hole for the camera mount’s carbon

rod

(2) Connector slot for the plug of the

payload adapter, (see no. (1) in “Units

of the Gimbal” on page 23 (3) Retaining clip for the payload adapter (4) Cable tube (contains the cabling of

the antennas) (5) Fan for the internal cooling behind

the slots (6) Vibration dampers

Figure 2.4: Central Unit Side View, Left Side without Gimbal (Camera Mount)

Side view (left): (1) LED position light (red when UAV is

running), same on the right side

(green when UAV is running) (2) Vibration dampers (3) Cable tube (which contains, e.g., the

cabling of the antennas)

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2.1.2. Motor Rails Of The UAV

The following figure shows the front part of the left motor rail.

Figure 2.5: Motor Rails and Equipment

The motor rails and the related elements consist of:

(1) Propellers, mounted directly on the

motors

(2) Brushless motors, mounted directly

onto the motor mounts (3) Motor mount (4) Carbon fiber tube (5) Connector between carbon cross and

motor rails (6) Landing foot (front left shown): the

video link antenna (or data link

antenna as applicable) is integrated

(see “The Intel® Falcon™ 8+ UAV

Components” on page 18). Each motor rail consists of four motor

controllers seated within the carbon tube.

CAUTION: HAZARDOUS MOVING PARTS, KEEP FINGERS AND OTHER BODY PARTS AWAY.

The motor rails are connected by a carbon cross which consists of four carbon tubes connected by a center cross piece. The antenna cabling is found inside the tubes of the carbon cross.

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2.1.3. Actively Stabilized Camera Mount (Gimbal)

The following figure describes the parts (or sub-assemblies) of the gimbal.

Figure 2.6: Units of the Gimbal

The actively stabilized camera mount consists of:

(1) Circuitry for controlling the camera (2) Payload (e. g. Sony Alpha 7R) (3) Pitch servo (4) Carbon fiber structure (5) Knurled securing nut for the actively

stabilized camera mount

(6) Payload adapter (see below for

details). The payload adapter is the connection between the camera mount and the central unit of the UAV. It is movable when mounted on the rod of the camera mount and connected by a cable.

The payload adapter (backside) (1) Connector plug, should be connected

to the equivalent at the front side of the UAV (see no. (2) in “Central Unit Front View without Gimbal (Camera Mount)” on page 21).

(2) Adapter slot for the ball link

connector of the roll servo (3) Releasing clip (4) Hole for the camera mount’s carbon

rod

2.2. THE INTEL® COCKPIT CONTROLLER (CTR)

The CTR is the main control hub for the Intel® Falcon™ 8+ UAV and the attached payloads/ cameras. It is designed to be carried and operated by one person and displays all relevant flight information.

The communication between the CTR and the Intel® Falcon™ 8+ UAV is ensured by two independent 2.4 GHz digital data links. The preview video is transmitted digitally on 5.8 GHz. The CTR uses the same battery type as the Intel® Falcon™ 8+ UAV. The battery is in

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the battery compartment which can be accessed from the bottom of the CTR (see “Preparing the CTR” on page 70).

The CTR serves as an interface device to the flight system. It is pre-programmed and ready to use.

The Status Display is used for communication between the CTR and the Intel® Falcon™ 8+ UAV.

The touchscreen tablet displays the live video preview from the attached camera.

Figure 2.7: Intel® Cockpit Controller (CTR) Overview

Front view, with unfolded antenna panel. The CTR can be divided into (from bot-

tom to top): (1) Remote control unit

(2) Touchscreen tablet (for preview video

and more, see “THE TOUCHSCREEN TABLET” on page 72), displayed without sun shade

(3) Antenna panel (unfolded). All

communication between CTR and the Intel® Falcon™ 8+ UAV is sent and received by the antenna panel. It features 2.4 GHz antennas for all control and telemetry communication and 5.8 GHz antennas to receive the preview video.

Overview, side view right side. (1) Remote control unit

(2) Touchscreen tablet, displayed

without sun shade

(3) Antenna panel (unfolded)

To avoid reflections, there is a sun shield permanently attached to the touchscreen tablet. It folds away for storage and transport.

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Figure 2.7: Intel® Cockpit Controller (CTR) Overview (Continued)

The functional elements of the CTR remote control unit are:

(1) START/STOP button: starts/stops the

motors when the left stick is simultaneously held down (see “STARTING AND STOPPING THE

MOTORS” on page 101). (2) GPS button: GPS-Mode ON (3) HGT button: Height-Mode ON. When

both buttons are switched ON/lit

Manual-Mode is activated (4) Left rocker switch (R1) controls the

camera pitch angle, right rocker

switch (R2), controls different camera

functions depending on the attached

payload (5) Left and right control sticks (6) Status Display (see “STATUS

DISPLAY” on page 138). (7) Left push button (B1) sets the camera

to predefined angles +/- 90°, +/- 45°

and 0° when the left rocker switch R1

(4) is pushed simultaneously, right

push button (B2) controls different

camera functions depending on the

attached payload (8) Four function buttons for the Status

Display (9) RETURN TO HOME button (10)POWER button (11)Integrated shoulder harness holders

There are different connectors on the back of the CTR:

4 X USB 1 X HDMI

The USB port labeled USB 1 can only be

used to perform firmware updates from a USB stick. The other USB ports can be used to connect the Independent Camera Control (ICC) or USB sticks with preplanned flight missions.

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Figure 2.7: Intel® Cockpit Controller (CTR) Overview (Continued)

A headphone port (mini jack) is located on the lower right-hand side of the CTR remote control unit (1). It is possible to connect headphones, which might be helpful under noisy conditions.

Without headphones connected, acoustic warnings are played back through a small loudspeaker (2) inside the CTR.

CAUTION: RISK OF PERMANENT HEARING LOSS FROM USING EARPHONES OR HEADPHONES WITH THIS PRODUCT AT HIGH VOLUME.

BEFORE PLACING HEADPHONES OR EARPHONES NEAR THE EAR, 1) FIND A QUIET ENVIRONMENT, 2) TURN THE VOLUME DOWN ON THIS PRODUCT TO THE MINIMUM SETTING, 3) CONNECT THE EARPHONE OR HEADPHONE TO THE PRODUCT, 4) PLACE THE EARPHONE OR HEADPHONE NEAR OR ON THE EAR AND 5) SLOWLY INCREASE THE VOLUME ON THE PRODUCT TO A COMFORTABLE LEVEL. AVOID INCREASING THE VOLUME ABOVE THIS LEVEL.

INCREASING THE VOLUME TO BE LOUDER THAN A NOISY ENVIRONMENT, SUCH AS A CITY STREET, MAY EXCEED SAFE LISTENING LEVELS. IF YOU EXPERIENCE DISCOMFORT OR BUZZING IN YOUR EARS, REDUCE THE VOLUME OR DISCONTINUE USE OF YOUR EARPHONES OR HEADPHONES.

RISK OF PERMANENT HEARING LOSS FROM USING THE LOUDSPEAKER IN CLOSE PROXIMITY TO THE EAR.

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2.2.1. The Status Display

The Status Display shows all relevant information for flying. It is built into the CTR remote control unit. For further information about the handling of the Status Display see “STATUS DISPLAY” on page 138).

Figure 2.8: Status Display

Via the Status Display you can view the current settings and adjust specific functions of the UAV. In order to do so, use the four buttons under the lower left corner of the Status Display.

Escape (left side) is used to leave menus / sub-menus and to clear functions. In the following text, it is displayed as ESC.

With the arrow LEFT button (middle, left side)

and the arrow RIGHT button (middle, right side) you can scroll through menus or alter parameters.

Enter (right side) is used to enter

menus and activate functions. In the

following text, it is displayed as ENT.

2.2.2. The Touchscreen Tablet

The Intel® based Windows® touchscreen tablet has an 8.3-inch screen with a resolution of 1920 X 1200 pixels. It is directly mounted on the remote control unit of the Intel® Cockpit Controller (CTR) and cannot be removed.

The tablet is powered by the battery of the CTR and must be switched ON before the CTR is powered ON.

The touchscreen tablet serves as a video monitor, displays flight information and gives access to extended functionality (see “THE TOUCHSCREEN TABLET” on page 72).

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Figure 2.9: The Touchscreen Tablet

Power button on the top edge, right side (1)

2.3. THE INDEPENDENT CAMERA CONTROL (ICC)

The Independent Camera Control (ICC) is an optional part of the Inspection Package (see “SOFTWARE FEATURE PACKAGES” on page 61). Thanks to the ICC, a camera operator can control the main camera functions from a gamepad, which is connected to the CTR via a USB port (USB port 2 – 4). The USB ports are in the back of the CTR in the upper left corner (see “Intel® Cockpit Controller (CTR) Overview” on page 24).

Figure 2.10: Independent Camera Control (ICC)

The following table presents an overview of the function assignment:

Table 2.1: Operating a Camera By ICC

BUTTON

REFERENCED

ON ICC

SONY ALPHA 7R INSPECTION-PAYLOAD TZ71

CAMERA

(1) Start/Stop video /

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Table 2.1: Operating a Camera By ICC (Continued)

(2) Trigger photo Trigger photo (both cameras)

(3) View last image /

(4) /

(5)

(6)

(7)

(8) Shutter speed -

(9) Shutter speed +

(10) Camera tilt velocity - Camera tilt velocity -

(11) Camera tilt velocity + Camera tilt velocity +

Camera tilt (up/down) Yaw (left/right)

Camera tilt (up/down) Yaw (left /right)

Horizontal tilt (adjust camera horizon) (left/right)

Exposure compensation +/- (up/ down)

Change color palette (when FLIR is active)

Camera tilt (up/down) Yaw (left/right)

Horizontal tilt (adjust camera horizon) (left/right)

Switch camera (up/down)

Zoom - (when RGB camera is active)

Zoom + (when RGB camera is active)

2.4. THE 2ND OPERATOR MONITOR

The 2nd operator monitor is an optional part of the UAS and can be delivered as an additional accessory.

It can be used as a video preview monitor for the 2nd pilot, especially when used with the ICC (see “THE INDEPENDENT CAMERA CONTROL (ICC)” on page 28). There is no further (flight) information shown on this monitor.

Thanks to the 2nd monitor, a camera operator can control the video preview of the camera used. It is connected to the CTR via the HDMI port by a cable. The HDMI port is in the back of the CTR in the upper left corner (see “Intel® Cockpit Controller (CTR) Overview” on page 24).

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Figure 2.11: 2nd Operator Monitor Package

The elements of the 2nd operator monitor package are:

(1) Tripod (2) Sunshield (3) Adapter plate for tripod (4) Battery adapter (5) Monitor adapter (6) Frame for sunshield (7) Monitor (8) HDMI cable

Not shown:

• Battery

•Charger

The 2nd operator monitor fully assembled.

2.5. PAYLOADS - CAMERA OPTIONS

Because of the deep integration of cameras, it is possible to change settings like aperture, shutter speed or zoom (depending on the camera) directly from the Intel® Cockpit Controller (CTR), while the system is airborne. To ensure complete integration into the Intel® Falcon™ 8+ UAV, every payload must undergo mechanical and electrical modifications. Therefore, only payloads approved by Intel are allowed. Payloads which have not been integrated might affect the compass calibration due to magnetic emissions by the camera and could have detrimental effects on the flight performance. If you require assistance with determining which payload to choose for your application, please contact our support team: support@intel.com.

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Figure 2.12: Camera Control Via the Intel® Cockpit Controller (CTR)

All cameras integrated on the Intel® Falcon™ 8+ UAV can be controlled via the CTR. Several switches on the CTR are assigned to camera controls.

(1) Push Button B1: sets the camera to

predefined angles +/- 90°, +/- 45° and 0° when R1 (4) is pushed simultaneously (see below for details)

(2) Push Button B2: changes the function

depending on the connected payload

(3) Push Button B3: trigger button on top

of the left control stick (S1) (4) Rocker Switch R1: camera tilt (5) Rocker-Switch R2: changes its

function depending on the camera

used (6) Control Stick S2: turning the right

control stick (S2) controls the yaw

axis of the UAV. (7) Status Display and related control

buttons (8) ESC, LEFT, RIGHT, ENT: depending

on the payload, additional options

can be accessed via the Status

Display. Pushing ENT and selecting

Camera Options opens the respective

menu (see “Status Display” on

page 27 and see “STATUS DISPLAY”

on page 138). For exact details regarding accessible

functions see the individual payload descriptions.

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Figure 2.12: Camera Control Via the Intel® Cockpit Controller (CTR) (Continued)

Setting the Camera Angle

The Main Screen of the Status Display shows the camera angle. 0° means the camera is looking straight forward and is leveled horizontally. -90° means the camera is looking down, 90° means it is looking up.

Push the Rocker-Switch R1 away from you to tilt the camera downwards. Pull the Rocker-Switch R1 towards you to tilt the camera upwards. The further R1 is pulled or pushed the quicker the tilt movement.

When the camera is not at 0°, a single push of button B1 will set it back to 0°. When the camera is at 0°, pushing and holding B1 and simultaneously pushing R1 shortly, will set the camera to -45°, another short push of R1 while holding B1 will set it to 90°. When pulling R1 while holding B1 the camera can be tilted upwards accordingly in 45° increments.

2.5.1. Changing a Payload (Camera)

Cameras are designed to remain within their gimbal (camera mount). The complete gimbal with camera can be exchanged without tools. The Intel® Falcon™ 8+ UAV automatically identifies the attached camera and the menus of the Status Display on the CTR are changed accordingly.

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Figure 2.13: Installing the Camera Mount

To install the camera mount:

1. Feed the camera mount carbon rod into the front side of the central unit (1). The Thumbscrew (2) is not attached at this time. Make sure the carbon rod is not at an angle when it is inserted.

2. Fix the payload adapter (3). Take care that the connector plug of the adapter fits to the equivalent at the front side of the UAV. See detail #1 below.

3. On the roll servo, make sure the ball link connector ball is fixed in the respective slot in the adapter when you fix the camera mount onto the UAV. See detail # 2 below.

4. Press the releasing clip of the payload adapter into the respective counterpart opening at the front side of the UAV. See detail # 3 below.

5. Install the thumbscrew nut (2) on the back side of the central unit (Finger tight. See detail # 4 below.

The payload adapter is the connection between the camera mount and the central unit of the UAV. The payload adapter is movable when mounted on the rod of the camera mount and is connected by a cable.

(1) Connector plug (2) Adapter slot for the roll servo with

ball link connector inserted

(3) Releasing clip (4) Knurled securing nut of the actively

stabilized camera mount

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Figure 2.14: Removing the Camera Mount

To remove the camera mount:

1. Remove the knurled securing nut (1) of the camera mount at the back side of the central unit.

2. Carefully disconnect the payload adapter with pressure against the release clip of the adapter (2).

3. Disconnect the ball of the ball link connector of the roll servo out of the adapter slot.

4. Pull out the camera mount gently. Make sure it comes out straight (not at an angle)

2.5.2. Payload and Compass Calibration

CAUTION: WHEN INSTALLING A NEW PAYLOAD ONTO AN INTEL® FALCON™ 8+ UAV, IT IS NECESSARY TO PERFORM A PAYLOAD CALIBRATION AND A COMPASS CALIBRATION (STRICTLY IN THAT ORDER).

THE INTEL® FALCON™ 8+ UAV WILL SAVE THE CALIBRATIONS FOR THAT EXACT PAYLOAD AND REMEMBER IT THE NEXT TIME THE PAYLOAD IS USED.

IF YOU FAIL TO CALIBRATE, THE SYSTEM WILL USE DEFAULT PARAMETERS WHICH WILL LEAD TO DECREASED HEADING ACCURACIES.

TO PERFORM THE CALIBRATIONS, PLEASE FOLLOW THE STEPS BELOW.

The payload calibration is stored in the payload itself, and the compass calibration is stored in the UAV.

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2.5.2.1. Payload Calibration

The payload calibration can be done indoors with the motors switched off.

1. Attach the payload you are performing the calibration on.

2. Switch the payload ON, then the Intel® Falcon™ 8+ UAV, then the touchscreen tablet and the finally the CTR.

3. On the CTR push the ENT button of the Status Display and navigate to Settings >

Payload calib (see “STATUS DISPLAY” on page 138).

4. Make sure the camera can turn freely from the full down position to the full up position (with the Inspection Payload, you will need to raise the Intel® Falcon™ 8+ UAV to make sure the payload does not hit the ground and cause damage when it tilts downwards).

5. Push ENT to start the calibration. The camera will first rotate fully downwards and then progressively move to the fully upwards position. Do not touch the Intel® Falcon™ 8+ UAV during the process.

6. When the payload does not move anymore, switch off the payload, then the Intel® Falcon™ 8+ UAV, then the touchscreen tablet and finally, the CTR.

7. Restart the system in the specific sequence (see step #2 above).

CAUTION: IT IS IMPORTANT TO RESTART THE SYSTEM IMMEDIATELY AFTER EACH CALIBRATION. THE NEW CALIBRATION PARAMETERS WILL ONLY BECOME ACTIVE AFTER RESTARTING THE SYSTEM.

8. Repeat the above steps for each new payload to be used with the Intel® Falcon™ 8+ UAV. Once a payload has been calibrated, the Intel® Falcon™ 8+ UAV will recall the settings.

2.5.2.2. Compass Calibration

The compass calibration needs to be done outdoor in flight.

1. Attach the payload you are performing the calibration on.

2. Take the Intel® Falcon™ 8+ UAV out to a spot with good GPS reception and no magnetic disturbances.

3. Switch the payload ON, then the Intel® Falcon™ 8+ UAV, then the touchscreen tablet, and finally, the CTR; take off.

4. Have the Intel® Falcon™ 8+ UAV hover in GPS mode at about 30 m above ground level where no magnetic disturbances are to be expected.

5. On the CTR push the ENT button of the Status Display to navigate to

Compass Calib (see “STATUS DISPLAY” on page 138).

Settings >

6. Push ENT to confirm. The Intel® Falcon™ 8+ UAV will make a 400° turn.

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7. Once the Intel® Falcon™ 8+ UAV has finished the turn, land, switch off the camera, then the Intel® Falcon™ 8+ UAV, then the touchscreen tablet, and finally, the CTR. Restart the complete system in the specific sequence (see step #2 above).

CAUTION: IT IS IMPORTANT TO LAND AND RESTART THE SYSTEM IMMEDIATELY AFTER EACH CALIBRATION PROCESS. THE NEW CALIBRATION PARAMETERS WILL ONLY BECOME ACTIVE AFTER RESTARTING THE SYSTEM.

8. Repeat the above steps for each new payload to be used with the Intel® Falcon™ 8+ UAV. Once a payload has been calibrated, the Intel® Falcon™ 8+ UAV will recall the settings.

2.5.2.3. Adjusting The Camera Horizon

The zero position of the camera horizon and/or tilt angle might occasionally need adjustment, as it might change due to temperature variations. The adjustment of the camera horizon can be done indoors with the motors switched off.

To re-adjust the zero position, follow these steps:

1. Switch the Intel® Falcon™ 8+ UAV and the CTR ON as usual.

2. Select the Link Loss Procedure.

3. Push the left control stick of the CTR fully upwards and hold it.

4. While holding the left control stick fully upwards, use the right control stick to adjust the camera. It now directly controls the camera angles.

5. When the position is set correctly, release both control sticks. This position will automatically be saved as the new zero position.

It is also possible to adjust the camera horizon in flight, but not the tilt angle. To adjust the horizon in flight:

1. Enter the menu of the Status Display by pushing ENT.

2. Navigate to

3. Push ENT.

4. Use the arrow LEFT/RIGHT keys of the Status Display to change the horizon.

5. Push ENT to confirm.

Camera Options > Adjust Horizon.

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2.5.3. Sony Alpha 7R Full Frame Camera

The Sony Alpha 7R has two main function dials that can be controlled through the CTR (see “Camera Control By The CTR” on page 38).

Figure 2.15: Sony Alpha 7R and SD Card Slot

Specifications:

• Sensor size: 35.90 mm x 24.00 mm

• Resolution: 36.4 Mpx (7360 x 4912 pixels)

• Lens: Sonnar® T* FE 35 mm F2.8 ZA (SEL35F28Z)

• Weight incl. lens and gimbal: ~ 790 g.

• Approximate max. flight time: 16 min

• Suggested applications: Aerial photography, inspection and surveying

Approved lenses:

• Sonnar® T* FE 35 mm F2.8 ZA (SEL35F28Z)

Please note that all other available full frame lenses are too heavy and cannot be approved

Images are stored on an SD card, which is inserted underneath a lid on the right back side of the camera. To transfer images to the computer, please use an SD card reader which is connected to the computer.

For further information: https://esupport.sony.com/US/p/modelhome.pl?mdl=ILCE7R&LOC=3#/manalsTab

2.5.3.1. General Care

• Always handle the gimbal with care. If you need to tilt the camera manually (when not connected or while the Intel® Falcon™ 8+ UAV is switched off), please do so very cautiously. If too much force is applied, the gear wheels of the servo motors might break.

• The camera is powered by the Intel® Falcon™ 8+ UAV battery to save weight. When you switch off the system, switch off the camera first and wait for 10 seconds to allow the camera to fully power down and store all images and settings. Only then should you switch off the Intel® Falcon™ 8+ UAV. If you switch

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off the Intel® Falcon™ 8+ UAV too early, you will cut the power supply of the camera and risk losing data.

• Keep the airplane mode of the camera switched on, to avoid radio interference from the camera (MENU > > Airplane Mode > ON).

2.5.3.2. Camera Control By The CTR

This section describes how the Sony Alpha 7R can be operated by using the functional elements of the CTR.

Figure 2.16: Sony Alpha 7R CTR Control Layout

Push Button B1 (1): sets the camera to

predefined angles +/-90°, +/-45° and 0° when Rocker Switch R1 (4) is pushed

Push Button B2 (2): changes the function depending on the connected payload

Push Button B3 (3): trigger button Rocker Switch R1 (4): camera tilt; Dial 1

or Dial 2, depending on B2 Rocker Switch R2 (5): camera tilt; Dial 1

or Dial 2, depending on B2 Control Stick S2 (6): turning the right

control stick (S2) controls the yaw axis of the UAV

Status Display (7): see “Camera Options By The Status Display” on page 39

ESC, LEFT, RIGHT, ENT (8): Status Display control buttons (see “Status Display” on page 27).

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Figure 2.16: Sony Alpha 7R CTR Control Layout (Continued)

The Sony Alpha 7R has two main function dials that can be controlled by the CTR.

The function of Dial 1 on the Sony A7R can be controlled by R2, when B2 is in position 1 (LED off). The function of Dial 2 can be controlled by R2, when B2 is in position 2 (LED on/blue) or via the Status

Display by pushing ENT > Camera

Options > Dial 2

The default functions of Dial 1 and 2 depend on the selected shooting mode on the camera. The table below shows the dependencies.

2.5.3.3. Camera Options By The Status Display

Table 2.1: Sony Alpha 7R Camera Control By Camera Functions

POSITION

1 (LED off) Dial 1 Shutter speed Aperture Aperture

2 (LED on/ blue)

Push the ENT button of the Status Display to enter the menu. Navigate to Camera

Options

Table 2.2: Sony Alpha 7R Camera Control By Status Display

. The following options are available for the Sony Alpha 7R.

THE FOLLOWING OPTIONS ARE AVAILABLE FOR THE SONY ALPHA 7R.

Dial 2

Record/Stop

FUNCTION

Starts and stops a video recording

CAMERA SET

S MODE (SHUTTER PRIORITY)

Exposure compensation

CAMERA SET

A MODE

(APERTURE

PRIORITY)

Exposure compensation

CAMERA SET TO

M MODE

(MANUAL)

Shutter speed

Dial 2

Review

See previous table for details.

Reviews images already stored on the SD card of the camera. Use Rocker Switch R2 (no. 5 in figure above) to navigate.

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Table 2.2: Sony Alpha 7R Camera Control By Status Display (Continued)

THE FOLLOWING OPTIONS ARE AVAILABLE FOR THE SONY ALPHA 7R.

Occasionally the neutral position of the Gimbal's Servo Motors might need to be re-adjusted. Use this command to adjust the

Adjust Horizon

Roll Comp. On/Off

2.5.3.4. Camera Settings

The following section describes the most important settings of the camera when used with the Intel® Falcon™ 8+ UAV.

horizon (roll angle) while flying. If the system is still on the ground and the motors are not running this can also be done in both axes (roll and tilt) with the control sticks. see “Adjusting The Camera Horizon” on page 36.

Default = ON. When Roll Comp. = Off the gimbal will no longer compensate

roll movements of the Intel® Falcon™ 8+ UAV. This can be useful when doing dynamic video flights.

Figure 2.17: Camera Settings By Camera Sony Alpha 7R

The most important settings can be quickly accessed via the buttons:

(1) Fn: see below (2) MENU: see below (3) C2: provides quick access to the

Focus Mode

(4) WB: provides quick access to White

Balance.

ISO can be quickly accessed by turning the control wheel in the back of the camera.

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Figure 2.17: Camera Settings By Camera Sony Alpha 7R (Continued)

After pushing the Fn button (number (1) above) by default the following parameters can be accessed:

Top row: Drive Mode / Flash Mode / Flash Comp. / Focus Mode / Focus Area / Exposure Comp.

Bottom row: ISO / Metering Mode / White Balance / DRO/Auto HDR / Creative Style / Shoot Mode

The camera menu can be accessed by pushing the MENU button (number (2) above). On the first page of the menu, the Image Size and Quality can be set. Refer to the camera manual for further details.

2.5.4. Inspection Payload

The Inspection Payload consists of two cameras: Panasonic RGB camera and infrared (IR) camera FLIR TAU 2 640.

• Weight of the complete payload including gimbal: 550 g

• Approximate maximum flight time: approximately 18 minutes

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Figure 2.18: Inspection Payload

Specifications of the Panasonic RGB camera:

• Sensor size: CMOS Sensor 1/2.3”, 6.2 x

4.6 mm

• Resolution: 12.1 Mpx (4000 x 3000 pixel)

• Lens: LEICA DC VARIO-ELMAR F3,3 - 6,4 / Multistage Iris Diaphragma (F3,3 - 8,0 (W), F6,4 - 8,0 (T))

• Focal length: 4.3 - 129 mm (24 - 720 mm, 35 mm equiv.)

• Optical zoom: 30x

• Suggested applications: Inspection

Specifications of the IR camera FLIR Tau 2 640:

• Thermal Imager: Uncooled VOx Microbolometer

• Resolution: 640 × 512 pixel

• Pixel pitch: 17 μm

• Spectral band: 7.5 - 13.5 μm

• Focal length: 19 mm (~ 59 mm, 35 mm eqiv.)

Further details: http://www.flir.com/cores/display/?id=54717

The Panasonic camera needs its own fully charged battery to work. The battery slot can be accessed from the bottom of the payload.

The SD card of the camera is inserted next to the battery.

A separate charger for the Panasonic batteries is supplied with the payload.

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Figure 2.18: Inspection Payload (Continued)

The FLIR Tau 2 640 camera is powered by the Intel® Falcon™ 8+ UAV battery to save weight, and does not need to be switched ON or OFF.

The micro SD card of the FLIR Tau is inserted at the side of the camera, with the contacts of the micro SD facing towards the camera lens.

Each time the Intel® Falcon™ 8+ UAV is switched on, a new, subsequently numbered sub-folder (FLIR0000, FLIR0001, FLIR0002...) is created on the micro SD card. Up to 128 image files are stored in one folder. If more than 128 images are taken during one flight, a new sub-folder will be created where the additional images are stored. Before the camera can be used, the black cap must be removed from the lens.

The images are stored in a proprietary file format .ARA. The 14-bit RAW output from the camera is captured, which allows the displayed temperature range to be set during post processing. Using Thermal Editor (part of AscTec Navigator), the RAW images can be displayed and converted into a FLIR Tools-compatible Radiometric JPEG file.

AscTec Navigator Software can be downloaded from the download area: http://intel.com/FalconDownloads

A detailed manual of the software is available here: http://intel.com/FalconManual

When an Inspection Payload is attached, the

number 999 will appear underneath the flight

mode icon of the menu on the Status Display. This number signifies the number of images which can be stored onto the Micro SD card of the FLIR Tau 2 640. The maximum number that can be displayed on the screen is 999, however, the actual number of images the SD card can store is higher than 999. Therefore, the displayed number will not count down until the SD Card has a capacity of less then 999 images.

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Figure 2.18: Inspection Payload (Continued)

When the FLIR Tau 2 640 IR Raw Data Logger cannot access the SD card, an error message ERR will be displayed instead of the number of remaining images.

In case this happens, please take out the SD card and troubleshoot.

If after reinserting, if the error message remains, reformat the SD card.

Format settings are:

• File system: FAT32

• Allocation unit size: 64 kilobytes

• Volume label: FLIRSD

The FLIR and the Panasonic RGB camera can record video. When a video actively recording on the Panasonic RGB camera, the camera will not output any

Note

preview video. This means that the preview video on the touchscreen tablet of the CTR must be switched to show the FLIR image (see “Inspection Payload Control By The CTR” on page 44).

2.5.4.1. General Care

• Keep the airplane mode of the camera switched on, to avoid radio interference from the camera (MENU > Setup > Page 2 > Airplane Mode > ON).

2.5.4.2. Inspection Payload Control By The CTR

The following figure describes in detail how the Inspection Payload can be controlled by the functional elements of the CTR.

Figure 2.19: Inspection Payload: CTR Control Layout

FLIR Tau 2 640 performs flat field correction (FFC). The FLIR automatically performs a FCC every 10 seconds (for more information about the FFC please read: http:// www.flir.com/cvs/cores/knowledgebase/index.cfm?CFTREEITEMKEY=327&view=35774

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Figure 2.19: Inspection Payload: CTR Control Layout (Continued)

Push Button B1 (1): sets the camera to

predefined angles +/-90°, +/-45° and 0° Push Button B2 (2): Switches between

the cameras for live preview (FLIR and Panasonic)

Push Button B3 (3): Trigger button. Both cameras will be triggered simultaneously, regardless of which camera is selected for the live preview.

Rocker Switch R1 (4): camera tilt Rocker Switch R2 (5): Changes its func-

tion depending which camera is selected for live preview. See the table below for details.

Control Stick S2 (6): turning the right control stick (S2) controls the yaw axis of the UAV

Status Display (7): see “Inspection Payload Control By The Status Display” on page 46.

ESC, LEFT, RIGHT, ENT (8): Status Dis- play control buttons. (see “Status Display” on page 27). The table below shows the available parameters depending on the shooting mode of the camera.

Table 2.1: Inspection Payload: CTR Control Layout

POSITION

ACTIVATED

CAMERA

R2 FUNCTION

Parameters like shutter

1 (LED off)

Panasonic camera

Zoom in/out

speed, aperture and ISO need to be set directly on the camera before take-off.

Up - Trigger flat field 2 (LED on/ red)

FLIR

correction

Down - Cycle through

color palette

Parameters like isotherms and ACG need to be set via configuration file on the FLIR SD card before takeoff.

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2.5.4.3. Inspection Payload Control By The Status Display

Push the ENT button of the Status Display to enter the menu. Navigate to Camera

Options

Table 2.2: Inspection Payload Control By Status Display

. The following options are available for the Inspection Payload:

Switch Camera

Adjust Horizon

Roll Comp. On/Off

Notes Shooting parameters need to be set directly on the camera before take-off.

Additional cameras may be available. Please check http://intel.com/FalconManual for an updated version of the manual.

Switches the live image preview on the touchscreen between the FLIR Tau 2 640 and the Panasonic Lumix camera.

Occasionally the neutral position of the gimbal's servo motors might need to be re-adjusted. Use this command to adjust the horizon (roll angle) while flying. If the system is still on the ground and the motors are not running this can also be done in both axes (roll and tilt) with the control sticks, see “Adjusting The Camera Horizon” on page 36.

Default = ON. When Roll Comp. = Off, the gimbal will no longer

compensate roll movements of the Intel® Falcon™ 8+ UAV. This can be useful when doing dynamic video flights.

2.6. THE INTEL® POWERPACK BATTERIES

The Intel® Powerpack batteries power the Intel® Falcon™ 8+ UAV and the Intel® Cockpit Controller (CTR). The battery features a One-Button/Five-LEDs user interface, an intelligent Battery Management System (BMS), automatic balancing, storage mode and charging. It provides direct access to general information of the battery; for example, the remaining battery life, which is shown by the five LEDs (see “Operating The BMS Menu” on page 50).

The BMS safely monitors the status of each of the four cells of the battery to ensure a safe charging process. Its cell balancing technology assures the consistency in the performance of the batteries.

The following sections give you information about the Intel® Powerpack batteries you need for the Intel® Falcon™ 8+ UAV and the CTR.

For charging an Intel® Powerpack Battery you need one of the deliverable power supply units.

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Table 2.3: Technical Specifications of the Battery

BATTERY

TYPES

Intel® Powerpack™ Battery

On the front panel of the battery there is a sticker. An area is marked by a dot surrounded by a circle (see next figure The Intel® Powerpack Battery. This area has the function of a button.

Figure 2.20: LED Description

ELECTRIC

CHARGE

[MAH]

4000 14.8 16.8 14.0 4

VOLTAGE

STANDARD

[V]

Led Description The LEDs are integrated in the front panel of

the battery. LED number / color from left to right:

VOLTAGE

FULLY

CHARGED

[V]

•1 / red

VOLTAGE

LOWEST

RECOMMENDED

(UNDER LOAD) [V]

NO. OF

CELLS

•2 / yellow

• 3 / green

• 4 / green

• 5 / green

Please note the limitations mentioned on the labels of the Intel® Powerpack Battery.

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Figure 2.21: The Intel® Powerpack Battery

The front of the Intel Powerpack battery The back of the Intel Powerpack battery

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Even if the battery is not in use, it is possible to get information on the actual charging state by the BMS. One short push (< 2 sec) on the button (shown above) and the battery will show the charging state represented by the respective number of LEDs.

Table 2.4: Charging State

THE LEDS SHOW THE STATE / PHASE OF CHARGE OF THE BATTERY.

STATUS OF LED NO. 1 2 3 4 5 CHARGING STATE

ON OFF OFF OFF OFF 0% - 20%

ON ON OFF OFF OFF 20% - 40%

ON ON ON OFF OFF 40% - 60%

ON ON ON ON OFF 60% - 80%

ON ON ON ON ON 80% - 100%

2.6.1. Charging the Intel® Powerpack Batteries

For charging the Intel® Powerpack Battery you need the supplied power supply unit.

Figure 2.22: Charging

To charge the Intel® Powerpack:

1. Connect the Intel® Powerpack Battery to the adapter of the power supply unit.

2. Connect the power supply unit to a wall socket.

Charging will begin immediately indicated by flashing LEDs.

During the charging process (defined as when the battery is connected to the power supply unit and the power supply unit is connected to a wall outlet 100 V - 240 V AC 50 Hz - 60 Hz) the actual battery state and the progress of the charging process is automatically shown by the LEDs.

As displayed in the table above, the number of permanently lighted LEDs shows the actual progress of charging. Additionally, the next higher LED is flashing. This means that this charging step is not yet finished.

When the charging process is finished and the battery is at full capacity, all five LEDs will continue flashing simultaneously.

When charging is finished, unplug the battery and the AC adapter.

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2.6.2. Operating The BMS Menu

For further information about the battery you can activate the BMS menu. The battery does not need to be connected to the power supply unit to activate the BMS menu.

To activate the menu:

1. Push/hold down the button (> 2 sec). When the first LED (no. 1, red) is flashing, the first menu option can be activated by another long push (> 2 sec) on the button.

2. Every further short push (< 2 sec) on the button navigates to the next menu option which can be activated by another long push (> 2 sec) on the button, indicated by the flashing of the respective LED.

If there is no user input, the LED menu will close after 33 seconds.

The five menu options are the following:

Menu Option 1, Charging State

When LED 1 is flashing, menu option 1 can be activated. When activated the LEDs show the state of charge of the battery (see “Charging State” on page 49). After showing the state of charge of the battery for 8 seconds, the menu is closed automatically (all LEDs off).

Menu Option 2, Storage Mode

When LED 2 is flashing, Menu Option 2 can be activated. When you select this option by pushing/holding down the button for more than 2 seconds, the battery Storage Mode is activated. When this mode is activated, all but one LEDs are on. The off-LED moves from right to left.

In the Storage Mode, the BMS automatically balances the battery down to 3.8V / Cell (=

15.2 V per battery). The battery Storage Mode can be deactivated by pushing the

battery button for more than 2 seconds.

We recommend using this mode when you plan to store the battery for 2 days or longer. When it is necessary to activate storage mode on batteries, make sure to have them discharged by flying with them before they are stored.

It will take a very long time to discharge full batteries to the storage voltage since there is only a small resistive load.

Menu Option 3, Charging Cycles

When LED 3 is flashing, menu option 3 can be activated. The LEDs show the current battery charging cycles, i.e. how often the battery was charged.

The total number of charging cycles of the battery is shown by the LEDs in a binary system by powers of 2 from right to left multiplied by 10.

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Table 2.5: Charging Cycles

THE LEDS SHOW THE TOTAL NUMBER OF CHARGING CYCLES OF THE BATTERY

FROM RIGHT TO LEFT BEGINNING WITH LED 5 (GREEN) = 20, THIS NUMBER

SHOULD BE MULTIPLIED BY 10

STATUS OF LED NO. 1 2 3 4 5

(EXAMPLES)

OFF OFF OFF OFF ON 20 = 1 X 10 ≙ 0 - 10

OFF OFF OFF ON OFF 21 = 2 X 10 ≙ 11 - 20

OFF OFF OFF ON ON 20 + 21 = 3 X 10 ≙ 21 - 30

OFF OFF ON OFF ON 20 + 22 = 5 X 10 ≙ 41 - 50

OFF ON ON ON ON 20 + 21 + 22 + 23 = 15 X 10 ≙ 141 - 150

CHARGING STATE

Menu Option 4, Overall Capacity

Menu option 4 shows the current possible amount of charge the battery may hold when fully charged (as a percentage) compared to the factory battery capacity.

Table 2.6: Battery Capacity

THE LEDS SHOW THE CURRENT POSSIBLE BATTERY CAPACITY AS PERCENTAGE

COMPARED TO THE FACTORY BATTERY CAPACITY

STATUS OF LED NO. 1 2 3 4 5 REMAINING CAPACITY

ON OFF OFF OFF OFF 51% - 60%

ON ON OFF OFF OFF 61% - 70%

ON ON ON OFF OFF 71% - 80%

ON ON ON ON OFF 81% - 90%

ON ON ON ON ON > 90%

Menu Option 5, Battery Status

Menu option 5 shows the difference (as a percentage) between the highest measured cell voltage and the lowest measured cell voltage, measured at the same time.

The BMS tries to balance the charging status of all 4 battery cells to the same level. By measuring the difference between the highest cell voltage and the lowest cell voltage, the actual battery status is determined. This status can be shown by activating menu 5.

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Table 2.7: Battery Status

THE LEDS SHOW THE STATUS OF THE BATTERY

STATUS OF LED NO. 1 2 3 4 5 VOLTAGE

DIFFEREN

OFF OFF OFF OFF OFF <= 5% Best, the battery can be used

ON OFF OFF OFF OFF > 5% Still everything fine

ON ON OFF OFF OFF > 10% Battery still usable

ON ON ON OFF OFF > 15% Bad, think about changing the battery

ON ON ON ON OFF > 20%

ON ON ON ON ON > 25%

To get a comparable result, this battery status check is done best directly after use/ flight.

Very bad (the battery might still be used in the CTR)

Worst (e.g. 3.8 V on the highest and 2,85 V on the lowest cell, measured at the same time), the use of the battery is no longer possible

MEANING

BMS Error Mode

If during the charging process the LEDs are lit alternatively LED2 and LED4 ON with LED3 ON, the charging process is interrupted for one of the following reasons:

• The battery cells are too hot or too cold

• Charge Control Circuitry too hot

The charging process will resume automatically once the temperature of the cells is normalized.

When the battery shows LED1 ON and LED5 ON alternating with LED2 and LED4 ON, the battery was operated out of specifications (e. g. too hot during discharge).

When a battery shows this behavior, it can still be used to discharge its remaining capacity, but it must not be used anymore.

When you have a battery showing this error mode, push the battery button once. As a result, a few LEDs will be lit. Please either take a photo of the lit LEDs or note which ones are lit (no. 1 is the LED most left, no. 5 is the LED most right). Contact the support team at Intel and provide the information which LEDs are lit. In case this state became active during a flight, please also provide a log file of this flight.

If you see any other behavior of the LEDs contact Intel Support.

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2.6.3. Battery Update

The firmware version of the BMS is automatically managed by the firmware of the UAV. As soon as a battery is inserted into the UAV and used, the firmware version of the battery is checked. If the firmware version of the BMS on the battery is older than the one currently installed on the UAV, it will be noted and the battery will be updated automatically by the UAV.

During this process, which takes less than a minute, a message is shown in the status line at the bottom of the Status Display (see “STATUS DISPLAY” on page 138) and it is not possible to start the UAV.

Figure 2.23: Battery Update

The progress of the battery update process is shown in percent in the status line at the bottom of the Status Display. It can take up to maximum 1 minute. During this period it is not possible to start the UAV.

2.6.4. Battery Information Safety Instructions And Warnings

CAUTION: PLEASE READ THE FOLLOWING SAFETY INSTRUCTIONS AND WARNINGS CAREFULLY BEFORE CHARGING OR USING THE BATTERIES!

INTEL CANNOT ASSUME ANY LIABILITY FOR FAILURES TO COMPLY WITH THESE WARNINGS AND SAFETY GUIDELINES.

• Lithium Polymer (LiPo) batteries do not have any memory effect. Never fully

discharge LiPo batteries, as it will permanently damage the batteries.

• Do not store batteries fully charged. It will lead to a shorter life span of the

battery. Use the BMS battery Storage Mode for long-term storing (> 2 days) (See Operating The BMS Menu, “Menu Option 2, Storage Mode” on page 50.

• LiPo batteries are volatile. Failure to read and follow the below instructions may

result in fire, personal injury and damage to property if charged or used improperly.

• The battery charging/discharging and storage area should be free from any

materials which can catch fire such as: wood tables, carpet, or gasoline containers. The ideal surface for charging and storing LiPo batteries is metal, concrete or ceramic.

• Extinguishing Media: Water, CO2.

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• Special Fire-Fighting Procedures: Self-contained breathing apparatus.

• Unusual Fire and Explosion Hazards: Cell may vent when subjected to excessive

heat-exposing battery contents.

• Hazardous Combustion Products: Carbon monoxide, carbon dioxide, lithium

oxide fumes.

• By purchasing this battery, the customer assumes all risks associated with

lithium batteries. If you do not agree with these conditions, return the battery immediately before use.

General Guidelines and Warnings

• It is crucial that all cells in a LiPo battery maintain the same voltage across all

cells at all times.

• Never charge batteries unattended. When charging LiPo batteries, you should

always remain nearby to monitor the charging process and react to potential problems that may occur.

• Never continue to charge LiPo batteries if the battery LEDs fail to recognize full

charge. Overheating of the LiPo cells indicates a problem. In the event of overheating, the battery should be immediately disconnected from the power supply and placed in a fireproof location.

• Since delayed chemical reaction can occur, it is best to monitor the battery as a

safety precaution. Battery monitoring should occur in a safe area outside of any building or vehicle, and away from any combustible material. Always charge LiPo batteries in a fireproof location.

• A battery can ignite even after the charging process has been completed.

• In the event of a crash, you must remove the battery for observation and place it

in a safe open area away from any combustible material for an appropriate period.

• Never store or charge a battery inside of your car in extreme temperatures, since

extreme temperature could cause a fire.

Charging

• Before charging, visually inspect the battery. Look for any damaged connectors

or other irregularities. Do not use it if you find any of the above issues with your battery.

• If any damage to the battery is found or if the voltage is significantly less for your

battery than what is specified below, do not attempt to charge or fly with the battery; contact your supplier.

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• You may witness a battery starting to balloon or swell up. This may lead to a

deformed housing where the battery no longer fits into the UAV battery compartment. If you notice such a deformation, do not start charging this battery. If you already started charging, discontinue the charging process immediately. Disconnect the battery and observe it in a safe place for an appropriate period. Continuing to charge a battery that has begun to swell will result in fire. Never use a battery if you find it swollen or ballooned.

• Never charge batteries unattended.

• Charge in an isolated area, away from flammable materials. Use deliverable

LiPo-safe bags or a non-flammable case for charging.

• Let the battery cool down to ambient temperature before charging.

Discharging

Do not discharge a battery to a level below 3.5 V per cell. Deep discharging a battery cell below 3.5 V can reduce battery performance or even destroy the battery.

Storage & Transportation

Preparing for storage: Storing a fully charged battery has negative effects on its life span. The battery comes in a mode, where it slowly unloads itself to a healthy storage voltage using the internal circuitry.

• Whenever possible, store the batteries in the Storage Mode (see Operating The

BMS Menu, “Menu Option 2, Storage Mode” on page 50) and only completely charge them immediately before the next flight.

• For transporting and storing the batteries, use LiPo-safe bags or cases.

• Always store batteries within the specified temperature ranges. “TECHNICAL

SPECIFICATION” on page 178 for further details.

• Do not expose batteries to direct sunlight or heat for extended periods.

• Never leave the LiPo batteries with a full charge for more than 2 - 3 days. For

longer intermissions, you need to activate the Battery Storage Mode (see Operating The BMS Menu, “Menu Option 2, Storage Mode” on page 50) for safe storage until you are ready to use the battery again. Recharge the batteries right before the next mission.

Caring for Batteries

• Please check the battery voltage after charging. It is shown on the Main Screen

of the Status display and by the LEDs of the battery.

• The voltage for a 4-cell battery should fall between 16.4 V – 16.8 V.

• Do not discharge batteries to a level below 14 V. Deep discharge below 14 V will

deteriorate the battery performance.

• Never puncture the battery cells. Punctured cells may cause fire.

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Operating Temperatures

Refer to “TECHNICAL SPECIFICATION” on page 178 for details regarding operating temperatures.

Figure 2.24: Temperature Depending LiPo Battery Capacity

The capacity of LiPo batteries drops dramatically if the temperature is below 5° C. Please keep the batteries warm when flying in cold conditions or heat them up before flying to approximately 30° C.

Battery Life

Batteries that have lost 20% of their capacity (see Operating The BMS Menu, “Menu Option 5, Battery Status” on page 51) must be removed from service and disposed of properly.

Disposal

For proper treatment, recovery and recycling, please take these products to designated collection points where they will be accepted on a free of charge basis. Alternatively, send the battery for disposal back to Intel. Disposing of this product correctly will help to save valuable resources, and prevent any potential negative effects on human health and the environment, which could otherwise arise from inappropriate waste handling. For disposal, please discharge the battery to 3V or below per cell, then wrap the battery in a bag for disposal.

Product Warranty

Product warranty is limited to original defects in material and workmanship. Warranty does not cover collateral damage. Due to the nature and use of this product there is no term warranty. Misuse, abuse, incorrect charging, failure to comply with the above warnings and guidelines, and other inappropriate use of this product are not covered under warranty.

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2.7. TRANSPORT CASES & INTEL® BACKPACK

The transport set consists of different cases with precision water jet cut inlays designed for the Intel® Falcon™ 8+ UAS with all its accessories. For easy one-person transportation, the Intel® Falcon™ 8+ UAS cases have retractable handles and wheels. The Intel® Backpack is not safe for air freighting, but very useful for missions in remote areas, since it is light and relatively compact.

Figure 2.25: Transport Cases & Backpack

The transport cases offer great advantages:

• Thanks to fold-able handles and wheels, they can be easily transported by one person.

• The foam bolster inlay of the payload case can be used as load security for the payload when the UAV is transported with mounted payload in the Intel® Falcon™ 8+ UAV case.

If transported by plane - please follow the prescribed guidelines from the air freight carrier.

CAUTION: THE INTEL® FALCON™ 8+ UAV AND THE INTEL® COCKPIT CONTROLLER (CTR) MUST BE TRANSPORTED FULLY ASSEMBLED. FOR SECURE TRANSPORTATION WE RECOMMEND USING THE SUPPLIED CASES.

2.7.1. Packing Instructions

To ensure a safe and optimal transport of your flight system, please see the images below for the right boxing.

CAUTION: WHEN SHIPPING THE INTEL® FALCON™ 8+ UAV IN THE TRANSPORT CASE WITH A MOUNTED PAYLOAD, YOU MUST USE THE FOAM INLET OF THE PAYLOAD CASE TO AVOID DAMAGES DURING TRANSPORT OR YOU MUST TRANSPORT IT IN THE SPECIAL PAYLOAD CASE (SEE FOLLOWING).

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Figure 2.26: Packing Instructions for the Intel® Falcon™ 8+ UAS Cases

Intel® Falcon™ 8+ System Case

This case is used for all necessary parts of your Intel® Falcon™ 8+ UAV.

Following the numbers, the slots contains:

1. Intel® Falcon™ 8+ UAV without

payload

2. Power supply units for charging the

Intel® Powerpack batteries (6)

3. Space for accessories, e.g. sunglasses

4. Toolkit with spare propellers (see

below)

5. Space for the payload when mounted

directly on the UAV. For load security, you must take the foam bolster inlet supplied with the payload case.

6. Space for the Intel® Powerpack

batteries (optional, shipped separately)

7. ICC gamepad (optional)

8. Space for extra equipment, if any, that

is not part of the System, e.g. reflective safety vest or video goggles

Toolkit and spare parts

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Figure 2.26: Packing Instructions for the Intel® Falcon™ 8+ UAS Cases (Continued)

Intel® Cockpit Controller (CTR)

Case

This case contains: CTR with mounted sun shield

1. When transporting the CTR in the

case, the sunshield must be arranged like shown to provide extra protection of the touchscreen tablet against scratches during transportation.

2. Additional space

3. Additional space e.g. for an extra

power supply

Included in the case but not shown: Shoulder harness is underneath the sun shield protected touchscreen tablet.

Payload Case

The payload of the Intel® Falcon™ 8+ UAS must be placed as shown on this image. Make sure that it is placed conveniently inside of the foam bolster. The foam bolster cover (not shown) on top of the payload should be used to secure the payload when it is transported mounted on the UAV in the Intel® Falcon™ 8+ UAV case.

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Figure 2.26: Packing Instructions for the Intel® Falcon™ 8+ UAS Cases (Continued)

Intel® Backpack

The backpack is the optimal solution to transport the complete UAS over rough terrain or on longer walks.

When placing the UAV into the backpack always align the bottom two propellers (in the image on the top, with the Intel® Falcon™ 8+ UAV facing down) parallel to the top of the backpack like shown in the image. The other propellers are oriented parallel to the motor rails.

1. Use the four big Velcro tapes to

secure the Intel® Falcon™ 8+ UAV inside the backpack. They should be very tight so that they “lift” the system up, and away from the CTR.

2. At the bottom part, there is space for

the CTR. Before placing it inside of the backpack make sure that the sun shield is arranged as shown in the image to protect the touchscreen tablet and that you secure it with the Velcro tape.

3. On the outside, there are two

separate pockets for the Intel® Powerpack batteries.

Another large pocket is located on the lid (not shown in the image). There is enough space for items such as another Intel® Powerpack battery, the power supply unit or a notebook and the shoulder harness.

The images of the items above are just for illustration purpose and the actual item(s) packed with your Intel® Falcon™ 8+ UAS may differ from the one(s) depicted here depending on, for example, which payload you ordered.

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2.8. SOFTWARE FEATURE PACKAGES

There are optional software feature packages available for the Intel® Falcon™ 8+ UAS. They offer useful functions for specific applications.

There are two different licensing models for obtaining the software feature packages.

• One option is a perpetual software license that remains on the UAV. The advantage of a perpetual license is that it remains on the UAV forever and can be used with any payload.

• The other option is an annual software license. This is stored on the payload, and the license terminates one year after the activation date if the subscription is not renewed. The advantage of an annual license is that it can be used with one payload on any UAV.

The available software feature packages can be purchased at any time and unlocked remotely by your Intel® Falcon™ 8+ UAS reseller. The Intel® Falcon™ 8+ UAS does not need to be sent back.

• When ordering a perpetual license, please provide the serial number of the UAV, which can be found on top of the central unit and as well via the Status Display (see “Perpetual Software Feature Packages” on page 63).

• When ordering an annual license, please provide the serial number of the payload. (see “Annual Software Feature Packages” on page 63).

Please find detailed instructions on how to unlock software feature packages in Chapter 2.8.1 Activating Software Feature Packages.

Table 2.8: Description Packages

FUNCTIONALITY DESCRIPTION

SURVEY PACKAGE

Fly and survey areas fully automated. You can plan complex

Flight planning

Quick survey

waypoint missions on your notebook with the flight planning AscTec Navigator Software even before you go out in the field.

This function lets you generate an automated survey flight while in the field (without notebook) within seconds. Set the ground sample distance (GSD), the area to cover, and start the survey flight.

INSPECTION PACKAGE

With the Cockpit Control application, you can create, load, mod-

WP+P

ify and save PATH projects and any related waypoints on the touch screen tablet of the Intel® Cockpit Controller (CTR).

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Table 2.8: Description Packages (Continued)

Independent Camera Control (see “THE INDEPENDENT CAMERA CONTROL (ICC)” on page 28). This function enables a second operator to control the camera via a gamepad, which is con-

ICC

COI

nected to the CTR, while the pilot can fully concentrate on flying. Recommended for inspection flights. Usually video goggles are used so that the second operator has an independent video preview.

With the Circle of Interest (COI) it is possible to fly an automated 360° circle around an object and take photos at predefined positions. These photos can later be processed by 3D modeling software such as Agisoft PhotoScan to build a 3D model of the object.

2.8.1. Activating Software Feature Packages

To purchase a software feature package, please contact your local Intel® Falcon™ 8+ UAS reseller. Once you have purchased your software feature package, you will receive an email with your license key file "f8p_license.asc" which is required to activate the software feature packages. It may come from Intel as an email attachment or from your sales representative.

It may be in the form of a ZIP file. Please store this file on your computer, if necessary unzip it and follow the step by step instructions below.

If you have questions regarding software feature packages or need assistance, please contact your sales representative.

1. Take the USB stick from your Intel® Falcon™ 8+ UAV.

2. Plug it into your computer.

3. Format the USB stick (file system: FAT32, allocation unit size: 32 kilobytes).

4. Copy the “f8p_license.asc” file onto the USB stick.

5. Plug the USB stick into the Intel® Falcon™ 8+ UAV.

6. Switch ON the UAV.

7. After the initialization of the Intel® Falcon™ 8+ UAV is complete, wait 10 seconds. Then switch OFF the UAV.

8. Remove the USB stick from the Intel® Falcon™ 8+ UAV.

9. Power on the UAS and check the activated software feature packages as described in “Checking Activated Software Feature Packages” on page 63

10.Perform a test flight and try one function of every newly unlocked software feature package.

11.Check the Main Screen of the Status Display, making sure there are no messages displayed regarding missing packages.

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2.8.2. Checking Activated Software Feature Packages

In the following section, you will find the instructions on how to determine which software feature packages are activated on your system.

Perpetual Software Feature Packages

To check which perpetual software feature packages are activated on your system, turn ON the Intel® Falcon™ 8+ UAV, the touchscreen tablet and the CTR and confirm the Link Loss Procedure.

1. Push ENT to open the menu on the Status Display.

2. Use the arrow RIGHT button to navigate to Settings.

3. Push ENT to open the Settings menu.

4. Use the arrow RIGHT button to navigate to Falcon Info and confirm by pushing ENT.

The next screen shows the serial number of the UAV, the installed firmware versions, and the activated perpetual packages.

Figure 2.27: Show Activated Perpetual License

Perpetual licenses: In the example, there are two perpetual software feature

packages activated:

• Survey = Survey package

• Inspec = Inspection package

Annual Software Feature Packages

To check which annual software feature packages are activated on your system, turn ON the Intel® Falcon™ 8+ UAV, the touchscreen tablet and the CTR and confirm the Link Loss Procedure.

1. Push ENT to open the menu on the Status Display.

2. Use the arrow RIGHT button to navigate to Settings.

3. Push ENT to open the Settings menu.

4. Use the arrow RIGHT button to navigate to Payload Info and confirm by

pushing ENT.

The next screen shows the serial number of the payload, the type of the camera used, and the activated annual software feature packages with the respective expiration date.

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Figure 2.28: Show activated annual license

Annual licenses: In the example, there are two annual software feature

packages with the expiration day (Year/Month/Day) activated:

• Inspec = Inspection package

• Survey = Survey package

Only licenses/packages with an expiration date shown are valid.

2.9. INTEL® FALCON™ 8+ UAV FLIGHT LOGS

The Intel® Falcon™ 8+ UAV is constantly logging all flight controller data onto two different storage devices: an SD card inserted in the back of the Intel® Falcon™ 8+ UAV (User SD card) and an internal SD card, which can only be accessed by opening the canopy of the central unit (Internal SD card).

The data logged onto the different devices may differ, which is why in support cases we ask you to please always send logs from the User SD card. In rare occasions, we might also ask for the logs from the Internal SD card. In such a case, we will provide detailed instructions on how to access the Internal SD card.

The file structure on all storage devices are identical.

Logs are always stored in a directory called ASCTEC. Every time the Intel® Falcon™ 8+ UAV is switched on, a new directory with a subsequent number will be created inside the ASCTEC directory. All files always have the same creation date and time, but if available, GPS time will be stored in the log. One log directory always contains four files: ASCHP.LOG, ASCTEC.IFO, ASCTEC.LOG, FLIGHT.KML.

None of these files can be accessed directly, but by using the AscTec Navigator Software, it is possible to get a map view of the flight, or export a flight track as .KML or .GPX file. AscTec Navigator Software can be downloaded from the download area http://intel.com/FalconDownloads (see “Intel® Falcon™ 8+ UAS Firmware Updates” on page 165). The corresponding manual can be found here: http://intel.com/ FalconManual.

In the AscTec Navigator Software, the Flightbook gives a chronological overview of all flights stored on the SD cards (see following):

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Figure 2.29: AscTec Navigator Software Flightbook

The map view shows the flight path and photo trigger positions, the list view underneath the map shows: the log ID (subsequent number), start time and date, the GPS position (WGS84), the number of image tags (triggers) during the flight, and the flight time. The buttons above the map view allow exporting a single flight as KML or GPX, or an overview of all flights into a CSV file. It is also possible to export a log file as a ZIP file to be able to send it by email.

Please see the chapter 5. Flightbook in the AscTec Navigator Software Manual for further details. The manual can be found here: http://intel.com/FalconManual.

It might happen that the Intel® Falcon™ 8+ UAV cannot access a logging storage device. Usually, it is caused by a mechanical connection issue or a corrupted file system on the storage device. If the Intel® Falcon™ 8+ UAV cannot access a storage device, a respective warning will be displayed (see following).

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Table 2.9: Possible Warning

CAUSE VISUAL SIGNAL POSSIBLE FIX

Take out the User SD card, make a backup copy and format it (file system: FAT32, allocation unit size: 32 kilobytes). After reinserting the SD card into the Intel® Falcon™ 8+ UAV, it should again be accessible.

If no backup copy is needed, the User SD card can also be formatted directly by the UAV. To do so:

1. Push ENT to open the menu on the Status Display.

2. Push the arrow RIGHT button to

navigate to Settings.

3. Push ENT and use the arrow RIGHT button to navigate to

Format User SD.

4. Push ENT to confirm. The shown screen appears:

User SD card cannot be accessed.

<- Check Msg appears

in the status line of the Status Display. Push the related arrow LEFT button on the Intel® Cockpit Controller (CTR) until the Error Message Screen is shown.

No user SD card will

be shown.

5. Push ENT to confirm the formatting of the User SD card.

The process starts, a progress bar is shown.

Pushing ESC cancels the function and brings you back to the Main Screen.

When the formatting of the SD card is finished, the Intel® Falcon™ 8+ UAV will immediately create a new log file and start logging again.

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Table 2.9: Possible Warning (Continued)

<- Check Msg appears

in the status line of the Sta-

Internal SD card cannot be accessed.

tus Display. Push the related arrow LEFT button on the CTR until the Error Message Screen is shown.

No internal SD card

will be shown.

The Intel® Falcon™ 8+ UAV can fly without any active logging device. It is the

Note

The User SD card will not be deleted or formatted by the flight system. We recommend to regularly make backup copies of these storage devices and reformat them afterwards. Especially when working on complex projects, during which the logs are needed for geo-referencing, it is helpful to start with clean storage media.

responsibility of the user to make sure that all flights can be properly logged if it is a legal requirement in the country where the system is used.

Switch OFF the Intel® Falcon™ 8+ UAV. Wait 10 seconds and switch it ON again. During boot up, the internal SD card will be formatted and it should again be accessible. If this does not help, contact the Intel support team to get instructions on how to proceed.

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3. OPERATING THE SYSTEM

In this chapter, you will find a description how to operate the Intel® Falcon™ 8+ UAS.

3.1. PREPARING THE INTEL® FALCON™ 8+ UAV

The following section shows and describes how to prepare the Intel® Falcon™ 8+ UAV for flight.

When using the Intel® Falcon™ 8+ system for the first time, some additional steps are required, which only need to be performed once. It might be necessary to repeat them only in rare exceptions. In detail, these steps are:

• Establish the initial connection between Intel® Falcon™ 8+ UAV and Intel® Cockpit Controller (CTR) (see “Establishing A Connection Between The CTR And The UAV” on page 172).

• Set the system date and time on the touchscreen tablet of the CTR (see “” on page 71).

• Perform a payload and compass calibration with every new payload (see “Payload and Compass Calibration” on page 34).

• Visit https://intel.com/FalconDownloads and install the latest firmware on the system (see “Intel® Falcon™ 8+ UAS Firmware Updates” on page 165). Regularly check the website for updates.

Always strictly follow the instructions in “PRE-FLIGHT CHECK” on page 13 to make sure that the UAV is in perfect condition and setup for flight.

Figure 3.1: Preparing the UAV

1. Slide the batteries with the colored (“Intel”) label facing upwards (1) into the battery compartment. Slide them all the way in until they are stopped and flush with the ends of the slots. Check that each battery is locked by its retaining clip (2).

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CAUTION: THE INTEL® FALCON™ 8+ UAV MUST ALWAYS BE FLOWN WITH TWO BATTERIES INSERTED.

Figure 3.2: Preparing the UAV (Continued)

2. Switch on the camera and remove the lens cap. The image shows the Sony Alpha 7R as an example.

Please note that the ON/OFF switch on each payload is different.

3. Press the power button (1) for approximately 2 seconds until you hear a short beep. After approximately 3 seconds the LEDs on both sides of the Intel® Falcon™ 8+ UAV will be lit and you will hear the internal fan running. The UAV is initialized when the camera mount (gimbal) starts to automatically correct movements of the UAV, which also can be heard. It requires approximately 15 seconds to completely power the UAV ON, and is indicated by a triple beep from the Intel® Falcon™ 8+ UAV

The AscTec Trinity Control Unit allows you to start the UAV even from a moving platform, for example a boat.

The UAS is ready for take-off as soon as the initialization has successfully finished and the link to the CTR has been established.

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3.2. PREPARING THE INTEL® COCKPIT CONTROLLER (CTR)

The following section describes how to prepare the CTR.

Figure 3.3: Preparing the CTR

1. Open the lid of the battery compartment (1). It is located at the bottom of the lower lefthand side of the CTR. The flap of the compartment is equipped with a magnetic closure.

The Intel® Powerpack Battery provides power to the CTR as well as the touchscreen tablet.

2. Slide the battery with the colored “Intel” label (1) facing downwards into the battery compartment. Slide it all the way in until it is stopped and flush with the end of the slot. The Intel® Powerpack battery provides power to the CTR as well as the touchscreen tablet (the battery is the same for the Intel® Falcon™ 8+; see “THE INTEL® POWERPACK BATTERIES” on page 46)

3. Install the shoulder harness by connecting the carabiners of the harness to the first eyelet of the integrated holder (red circle in this image) on each side of the CTR.

4. Switch on the touchscreen tablet by pushing the power button (1) on the top edge, right side for approximately 2 seconds until a short vibration is felt.

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Figure 3.3: Preparing the CTR (Continued)

5. Unfold the antenna panel on the backside of the touchscreen tablet. The antenna panel must always be pointed at the UAV to ensure best possible transmission quality.

6. Switch on the CTR by pushing and holding the POWER button for a few seconds until a short vibration is felt.

WARNING DO NOT POWER ON OR OPERATE THE CTR WITHOUT FULLY

EXTENDING THE ANTENNA PANEL

CAUTION: WHEN SWITCHING ON THE CTR, THE CENTER POSITION OF THE TWO CONTROL STICKS IS CALIBRATED. MAKE SURE TO NOT MOVE THEM WHILE THE CTR IS POWERING UP. OTHERWISE THERE WILL BE AN ERROR MESSAGE “JOYSTICK ERROR” IN THE STATUS DISPLAY AND IN THE NOTIFICATION AREA OF THE TOUCHSCREEN TABLET AND THE MOTORS CANNOT BE STARTED. IF THIS OCCURS, SWITCH OFF THE CTR AND SWITCH IT ON AGAIN WITHOUT TOUCHING THE CONTROL STICKS.

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3.3. THE TOUCHSCREEN TABLET

The Intel® based Windows® touchscreen tablet is directly mounted on the remote control unit of the Intel® Cockpit Controller (CTR) and cannot be removed. It serves as video monitor, displays general flight information and telemetry data, and allows the user to activate automated functions. The battery of the CTR provides power to the touchscreen tablet as well.

To switch the touchscreen tablet ON or OFF, you must push the button located at the top edge of the touchscreen tablet on the right side of the frame for a few seconds (see “Preparing the CTR” on page 70).

After switching the touchscreen tablet ON, you will initially see the blue welcome screen, which, after a few seconds, will change to display the Preflight Checklist where the most important safety aspects are listed.

When starting the touchscreen tablet for the first time, before the Preflight Checklist you will see the window for time and date settings (see following figure).

Figure 3.4: The Cockpit Control Application

Time and Date Setting

When starting the touchscreen tablet for the first time a window for time and date settings will appear before the

Preflight Checklist.

If necessary, you can make changes here

and confirm by tapping on the APPLY

SETTINGS

button. If you tap on the

SKIP SETTINGS button this screen will

be shown every time you start the touchscreen tablet.

Every time after installing new updates, this window will be displayed again.

When tapping on the button a warning is shown.

Tapping on the you back to time and date settings.

Tapping on the OK button leads to the

CANCEL button brings

SKIP SETTINGS

Preflight Checklist (see below).

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Figure 3.4: The Cockpit Control Application (Continued)

Preflight Checklist

Make sure to comply with all aspects of the Preflight Checklist. Check all 3 topics: Check Permissions, Check UAV and Check Environment, and tap on OK before take-off. You may tap on SKIP, but it is recommended you follow the checklist and tap on OK.

After tapping on OK or SKIP, the main screen of the application is opened (see next picture).

Now you can:

• use the touchscreen as a preview video monitor;

• load, modify and save PATH projects and the related waypoints (optional);

• load and fly AscTec Navigator Software projects

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Figure 3.4: The Cockpit Control Application (Continued)

Main Screen

The center of the screen shows the preview video of the mounted payload. All symbols and icons shown here are created by the camera, and do not have any touch functionality. In the above example, the Sony A7R is the payload used. Please refer to “Sony Alpha 7R Full Frame Camera” on page 37, and the Sony camera manual for further information. The Sony camera manual can be accessed online on the Sony support website: https://esupport.sony.com/US/p/modelhome.pl?mdl=ILCE7R&LOC=3#/manuals

In the notification area at the top of this window, general flight information is given.

In the left corner under GPS (1), the quality of the GPS signal can be seen, indicated

by 1 to 5 bars. Next to the right of the window, you find the place for system messages (2). If every-

thing is fine, SYSTEM OK is shown in a green bar. In case there are warnings, the

field will turn red and display the respective warning. For possible warnings see “Error warnings and messages” below.

Next to the system messages, you find another green bar which indicates the remaining battery capacity of the UAV as a percentage (3) followed by the elapsed flight

time (4) and the selected flight mode (GPS) (5).

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Figure 3.4: The Cockpit Control Application (Continued)

Main Screen (continued)

Tapping on this button, located in the top right corner, displays the preview video in full screen mode (the notification area on top is hidden) and the button changes into the following.

Tapping on this button exits the full screen mode, and the notification area on top is shown again.

In the lower right corner, you find more flight information, which refers to

the UAV: Orientation (shown graphically), Height and Distance from

the take-off point. Tapping on that flight information field will toggle the view between the video preview and a map view (in case a map has been loaded from an AscTec Navigator project). Learn more about the AscTec Navigator in the at http://intel.com/FalconManual. In the top left corner

(under GPS) the buttons for three different functions are found: Tapping on the PATH button opens the PATH function where you can

store and edit individual waypoints and paths (see “PATH Projects” on page 76). This function is an optional part of the Inspection Package (see “SOFTWARE FEATURE PACKAGES” on page 61).

Tapping on the NAVIGATOR button opens the ASCTEC NAVIGATOR

PROJECT

projects (see “AscTec Navigator Software Projects” on page 84).

Tapping on this button opens a window which gives you information about the software (version, available updates, etc.). Tapping on the button again closes the window.

window, where you can load and fly existing Navigator

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Figure 3.4: The Cockpit Control Application (Continued)

Error Messages and Warnings

If SYSTEM ERROR. CHECK STATUS

DISPLAY!

area on top of the touchscreen tablet, you must check the Status Display on the CTR.

If there is only one warning, it will be fully displayed in the notification area.

If more than one warning is present, a popup & drop-down menu is shown. Tapping the drop-down button will display all warnings. The related text is shown:

• in CAPITALS if an error occured which has to be checked via the Status Display,

is shown in the notification

• small letters in the drop-down menu.

If the warning is critical and can lead to an imminent crash, the text is shown in a red bar, if it is a warning message it is shown in yellow bar.

The following warnings are only shown on the touchscreen tablet:

Tablet battery weak! = The bat-

tery of the touchscreen tablet is low.

Tablet battery empty! =The bat-

tery of the touchscreen tablet is empty. For further details of all possible warn-

ings see “WARNINGS” on page 119

3.3.1. PATH Projects

This function is an optional part of the Inspection Package (see “SOFTWARE FEATURE PACKAGES” on page 61).

With the Cockpit Control application, you can create, load, modify and save PATH projects and any related waypoints. To use this functionality a USB stick (FAT 32 formatted) must be inserted into one of the USB ports, located at the back of the CTR.

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It is possible to store and edit individual waypoints (GPS position, height, camera heading, and camera pitch angle) onto a USB stick, which is inserted into the CTR. A waypoint can later be recalled, and the Intel® Falcon™ 8+ UAV will fly to this position and take an image with the stored heading and pitch angle. Camera settings such as shooting mode, or zoom, cannot be stored, and must be set manually before flight. Multiple waypoints can be combined to create a path.

Figure 3.5: The Cockpit Control Application and PATH Projects

PATH PROJECT

Tapping on the PATH button in the main screen opens the window PATH PROJECT.

Here you can create, save, and load individual Paths projects (including the GPS position, height, camera heading, and camera pitch angle).

Executing the PATH function via the touchscreen tablet:

Tapping on New Project opens the window PATH PROJECT - NEW with an

integrated keyboard (see below)

Tapping on Load Project opens a window in which you can load an already

stored PATH project from a USB stick, which is inserted into the CTR.

Save project: This button becomes active after creating a new, or modifying, a

new or existing project. Tap on this button to save the actual PATH project to the inserted USB stick.

Close project: Tap here to close the actual PATH project.

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Figure 3.5: The Cockpit Control Application and PATH Projects (Continued)

PATH PROJECT - NEW

Preparing and planning a new mission, and generating a new project, is best done before launching the UAV, when you are still on the ground. Tapping on

New Project in the PATH PROJECT

window (see above) opens the window

PATH PROJECT - NEW. In this win-

dow, you find a keyboard at the bottom. With the help of this keyboard you may

give a name to the new project by tapping on the related keys. Under the

Name field the Description field is

seen, where you can describe the project in more details.

Tapping on this button hides the keyboard. The keyboard can also be hidden by tapping anywhere in the empty area above.

After hiding the keyboard, you first must tap on the button in the lower right corner.

Tapping on this button opens a window with a summary of the data of your new project, and some instructions how to use this function.

If you did not already insert a USB stick, you will see a corresponding warning in red. You can now insert the USB stick.

Tap on this button if you want to make changes. You return to the input window, where you can make your changes.

If you want to accept the data of your project, tap on the check mark in the lower right corner.

Tapping on the check mark saves your new project.

When creating a new project, it is stored in an automatically generated directory <USB stick>:\CockpitConrol\projects.

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Figure 3.5: The Cockpit Control Application and PATH Projects (Continued)

New Project / Record Mode

This functionality allows the pilot to add/generate new waypoints during flight, by using the camera trigger (left control stick S1).

The so named teach-in mode, is activated by using the record button. Waypoints created accidentally can immediately be deleted by tapping the delete button.

The teach-in mode is stopped by tapping on the stop button. After finishing recording, an automatic flight to all stored waypoints can be executed

by using the play icon. Projects can be saved to the inserted USB stick, and can be reloaded at any time. After entering the data of your new project, and tapping on the check mark (see

above), you can start your new project.

1. Launch the UAV.

2. Climb to a minimum of 10 m height.

3. Tap on the record button to activate the record mode.

4. Fly to the first desired waypoint, and make sure the camera points towards the desired spot.

5. Push the camera trigger (left control stick S1) to store this and all following desired waypoints in your project. Waypoints created accidentally can immediately be deleted by tapping the delete button.

6. To stop recording at the end of your path, tap on the stop button.

7. To save your new PATH project tap on the PATH button in the upper left

corner. This opens the PATH PROJECT window again.

8. Tap on the Save Project button.

The actual state of your project will be saved on the inserted USB stick.

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Figure 3.5: The Cockpit Control Application and PATH Projects (Continued)

Loading an Existing Project

Tapping on Load Project in the PATH PROJECT window (see above), opens the window PATH PROJECT - LOAD. In this window, you can select/ load an already stored project, with recorded waypoints, to be edited and/or flown, from an USB stick.

The USB stick must be inserted at the back of the CTR.

Tapping on the project name, in the left side window, highlights it and shows the related data.

Tapping on the check mark, in the lower right corner opens the selected project (see next image).

Tapping on this button in the lower left corner brings you back to the last screen.

In the lower right corner, the UAV is indicated by a yellow arrowhead with its

actual orientation, Height and

Distance if there is a connection

between the UAV and the CTR.

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Figure 3.5: The Cockpit Control Application and PATH Projects (Continued)

Flying an Existing Project After loading an existing project, you can

fly (and/or modify) the path and the related waypoints.

Tapping on the play button causes the (already launched) UAV to fly the path, and to take pictures at the stored waypoints.

After tapping on the play button, it changes into the pause button as shown below.

Tapping on this button starts the record mode (teach-in mode). Every time you trigger an additional picture, with the left control stick, you generate a new waypoint and any related data is stored (see above).

Tapping on this button zooms your project (all waypoints) back to fit into the window size; e.g. if you zoomed in or out by pinching and/ or spreading.

Tapping on this button (only displayed during flight) sets the mission to stand-by.

Tapping on this button stops the mission.

This icon shows the actual home

position of the UAV.

Completed waypoints will be marked green in the preview of the touchscreen tablet.

CAUTION: WHEN FLYING A PATH PROJECT, THE UAV FLIES A DIRECT STRAIGHT TRAJECTORY BETWEEN THE WAYPOINTS! KEEP THIS IN MIND WHEN TEACH-IN!

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Figure 3.6: The Cockpit Control Application and PATH Projects (Continued)

Modifying an Existing Project

As soon as you selected one or more waypoints for modification by tapping on them, the buttons at the bottom, and the related properties on the right side of the screen, are activated accordingly. For easier selection, it is possible to zoom in and out by pinching and spreading the screen. To move the map/project sector drag to alter the view as needed. Tapping anywhere in the map area without selecting a waypoint will de-select all previously selected waypoints.

If only one waypoint is selected, the following described functions can be executed by tapping the related button.

If multiple waypoints are selected, only the “delete”, “move to right” and “move to left” buttons are active.

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Figure 3.6: The Cockpit Control Application and PATH Projects (Continued) (Continued)

Modifying an Existing Project (Continued)

Tapping on this button selects the waypoint next to the actual selected waypoint, against the direction of the teach-in order.

Tapping on this button selects the waypoint next to the actual selected waypoint, in direction of the teach-in order.

Tapping on this button sets the selected waypoint as the new start point.

Tapping on this button sets the selected waypoint as the new end-point.

Tapping on the “delete” button deletes the selected waypoint(s).

Tapping on the “move to left” button shows the notification “Choose the waypoint to follow the selected waypoints”. After tapping on the corresponding waypoint, the direction order of the selected waypoints is changed against the teach-in order.

Tapping on the “move to right” button shows the notification: “Choose the waypoint to precede the selected waypoints”. After tapping on the corresponding waypoint, the direction order of the selected waypoints is changed in direction of the teach-in order.

On the right side of the window you see the total number of waypoints, and the actual selected number of waypoints, contained within the selected project.

If only one waypoint is selected, the values of the related properties of this waypoint are displayed below.

Latitude and Longitude show the

related coordinates of the (one) selected point.

Height shows the height of the

selected point.

Yaw shows the heading at which the

waypoint was stored.

Camera Pitch shows the actual

stored pitch angle of the camera. To change these properties, select the

one you want to change to highlight it. The value of the selected property can

be changed by tapping on the buttons depicted below.

The size of a step can be changed by tapping on the number right to it. This opens a number keypad. With help of the keypad you can enter a new number. The number behind shows how often you tapped on the related button (cumulated number of steps).

Tapping on this button once, subtracts the value mentioned at Stepsize.

Tapping on this button once, adds the value mentioned at Stepsize.

Change Amount

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Figure 3.6: The Cockpit Control Application and PATH Projects (Continued) (Continued)

Save PATH Project

After modifying one or more waypoints you can save the modifications by tap-

ping on the PATH button (top left corner). The window PATH PROJECT is

opened again (shown to the left). Tap-

ping on Save Project saves the mod-

ifications to the project.

3.3.2. AscTec Navigator Software Projects

With the help of the Cockpit Control application you can load and fly survey projects created in the AscTec Navigator Software. To do this, export the existing project from the AscTec Navigator Software by clicking in the AscTec Navigator Software in the Pull-

down-Menu File on Export Cockpit project. A file with the extension .ANP

will be created, which you must store onto a USB stick. Further information on the AscTec Navigator Software can be found here: http://wiki.asctec.de/display/APL/ AscTec+Navigator+Manual

Insert the USB stick, containing the exported .ANP file, into a USB port of the CTR and

tap on the NAVIGATOR button in the main screen of the Cockpit Control application

(see “The Cockpit Control Application” on page 72).

AscTec Navigator Software missions can only be executed on the CTR. It is not

Note

Things to consider before flying a survey mission:

• During the complete mission, the pilot must always be able to take over control.

• The flight system must always remain within line of sight.

• A good GPS signal needs to be available in the complete area in which the UAV

• The space in which the Intel® Falcon™ 8+ UAV will be flying, must be free of

possible to modify projects. If necessary, please open the project in the AscTec Navigator Software, make the modifications, and then export it to the CTR with help of the USB stick.

Commands given on the CTR will override waypoint flight commands and stop the flight immediately.

will fly in (> 75% = 4 bars).

obstacles.

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• Always plan missions with sufficient distance from obstacles and people. There will always be positioning errors of your UAV due to GPS drift and external influences like wind. In addition, the map file may not be absolutely accurate.

• In windy conditions, the UAV may not always fly in a straight line between two waypoints. Plan the mission accordingly.

• Always plan missions with enough height above ground. The UAV may temporarily lose as much as 5 meters of height when flying between waypoints (due to variations in barometric air pressure - drift in sensor values). Due to these variations, it is recommended to plan missions at a height of at least 15 meters above the highest object.

Figure 3.7: The Cockpit Control Application And AscTec Navigator Software Projects

ASCTEC NAVIGATOR PROJECT

Tapping on the NAVIGATOR button in the main

screen window of the Cockpit Control application (see “The Cockpit Control Application” on

page 72) opens the window ASCTEC

NAVIGATOR PROJECT

can load an exported AscTec Navigator Software project from an inserted USB stick.

. In this window, you

ASCTEC NAVIGATOR PROJECT - LOAD

Tapping on Load Project in the ASCTEC

NAVIGATOR PROJECT

opens the window ASCTEC NAVIGATOR

PROJECT - LOAD

the desired project by tapping on it. The previously stored waypoint path, and the map view of the AscTec Navigator Software, will be loaded.

Tapping on the check mark in the lower right corner under the Map Preview, transfers the exported project onto the touchscreen tablet.

The window with additional flight information, in the lower right corner changes to video preview

window (see above)

. In this window, you select

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Figure 3.7: The Cockpit Control Application And AscTec Navigator Software Projects

Fly an AscTec Navigator Software Project

After loading an AscTec Navigator Software project you can fly the mission. First you must take-off and climb to a minimum of 10 m height.

After reaching the minimum height, and tapping on the shown play button, the UAV starts the mission and flies to the next waypoint on the path. After tapping on the black play button, it changes into the blue pause button shown below.

After tapping on the play button, during flight, you see the following buttons on the right side:

Tapping on this button sets the mission to stand-by.

Tapping on the stop button stops the mission. The UAV stops and remains at the actual height and position.

For further information on the AscTec Navigator Software, see the AscTec Navigator Software Manual which can be found here: http:// wiki.asctec.de/display/APL/AscTec+Navigator+Manual

Starting and Flying an AscTec Navigator Software Mission

1. When you are ready, take-off and climb to the approximate height and position of the first waypoint.

2. Tap on the play button (see before).

WARNING OBJECTS BETWEEN THE STARTING POSITION AND THE FIRST

OR INTERMEDIATE WAYPOINT AND OBJECTS BETWEEN WAYPOINTS MUST BE CONSIDERED! THE UAV WILL APPROACH WAYPOINTS OF THE MATRIX IN A STRAIGHT LINE, ASCENDING (OR DESCENDING) CONTINUOUSLY BY ITSELF IF NECESSARY!

3. Intel® Falcon™ 8+ UAV starts to fly the mission.

4. Completed waypoints will be marked green on the preview of the touchscreen tablet.

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A green waypoint indicates that the Intel® Falcon™ 8+ UAV successfully

Note

5. When all waypoints are done, the UAV will stop at the last waypoint at the actual height.

6. The UAV can now be landed to change batteries, and be prepared for the next mission.

Interrupting A Mission

A planned flight may be interrupted at any time, for example to change the batteries during larger survey missions. There are three ways to interrupt a flight manually:

• Tapping on the pause button (see above): the upload of new waypoints will be

stopped, and the UAV will stop and hover in the air, until you tap on the (blue) play button again.

• Tapping on the stop button (see above): the upload of new waypoints will be

stopped, and the UAV will stop and hover in the air.

passed the waypoint, sent a trigger command to the camera, and a tag was created in the log. It does not necessarily mean that the camera successfully triggered, and stored the image.

• Taking over manually, and giving the UAV a command from the CTR. This will

stop the flight of the UAV immediately, as well as the flight mission.

Resuming A Mission

If a survey flight was interrupted, it can be resumed at the position where is was interrupted.

If you interrupted the mission by tapping on the pause button, resuming a mission is easily done:

1. Launch the UAV up to the minimum height of 10 m.

2. Fly close to the waypoint from which the flight shall proceed.

3. Tap on the play button. The UAV resumes the mission automatically by heading for the next waypoint.

If you had to abort a mission by tapping on the stop button, you should note the last waypoint passed when you tapped on the stop button. The number of this waypoint is shown on the right side of the map area on the touchscreen tablet. The number of already passed waypoints in comparison to the total number is shown right to

passed: located at the right side of the screen.

To resume the mission, you must:

1. Tap on the waypoint (to select it on the touchscreen tablet) from which the flight will proceed.

2. Tap on the button to declare the selected waypoint as the new start point.

3. Launch the UAV and climb to a minimum height of 10 m.

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4. Make sure that there are no obstacles in the direct trajectory between UAV, and the new start point.

5. Tap on the play button. The mission will be continued from the waypoint that was selected as the new start point.

3.4. AUTOMATED START-UP CHECKS

Approximately 15 seconds after switching on the UAV a triple beep from the autopilot electronics signalizes the end of the initialization phase.

During the initialization, the system performs an automated start-up check:

• Sensors are checked for functionality.

• Sensor data is checked for plausibility.

• All three flight controller units are checked.

• The “Black Box” (flight logger) SD card is checked.

• The current magnetic field is compared with the expected magnetic field.

Irregularities that might affect the flight behavior are reported by a corresponding error notification on the Status Display (for detailed descriptions of possible error messages, see “WARNINGS” on page 119). In case of an error, please try to start the system again at a different location. If the error persists, please contact your local support representative.

3.4.1. Magnetic Field Warning

In flight, the Intel® Falcon™ 8+ UAV uses algorithms to detect possible disturbances of the compass sensors. If there are discrepancies between the magnetometer output and the expected orientation, the UAV's heading is estimated using the other available IMU (Inertial Measurement Unit) sensors. This technology enhances the robustness of the UAV against external disturbances of the magnetic field.

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Figure 3.8: Magnetic Field Warning

Since the IMU sensors (like accelerometers) are needed to estimate the heading, the compass esti-

mation does not work if the UAV is standing still on the ground. During start-up, the current mag-

netic field is com-pared to the expected magnetic field. If there is a discrepancy, there will be an uninterrupted acoustic signal. The Status Display will display the shown warning.

If this warning occurs, never take off from that spot in GPS-Mode! It might lead to unexpected positional changes of the UAV.

The warning can be canceled by pushing the ENT button of the Status Display on the Intel® Cockpit Controller (CTR).

IMPORTANT: As long as the Intel® Falcon™ 8+ UAV remains switched on, the canceled magnetic field warning will not be presented again. So, if the Intel® Falcon™ 8+ UAV is moved to a different location while switched on, there will be no warning, even if there is a magnetic disturbance present.

Usually disturbances on the ground come from underground lines and can quickly be resolved by switching off the Intel® Falcon™ 8+ UAS. Chose a different starting position, switch the UAS on again and check if the magnetic field warning is not shown again. In many situations, the disturbances are limited to small areas. If this is not possible, you can:

1. Switch to Height-Mode and take off in Height-Mode to avoid any position corrections by the system, which might occur unexpectedly in GPS-Mode.

2. Fly to open space and keep Height-Mode activated for at least 20 seconds (it will help the estimation algorithms to do some movements forward, backward, left and right).

3. Switch to GPS-Mode in open space. The magnetic disturbance will then be at a safe distance and the estimation algorithms will be active.

4. Always be prepared to switch back to Height-Mode anytime.

For more information about the different flight modes see “FLIGHT MODES” on page 93

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3.5. LINK LOSS PROCEDURE

When the UAS has successfully initialized, an appropriate Link Loss Procedure must be selected each time the UAS is switched ON.

The Link Loss Procedure of the Intel® Falcon™ 8+ UAV is automatically activated when there is no data link connection between the Intel® Cockpit Controller (CTR) and the UAV. The UAV has a fully redundant data link, meaning that there are two independent transmitter / receiver connections. If only one of the data link connections is

interrupted, the pilot still has complete control over the UAV. The warning LINK

WEAK!

longer be possible to control the UAV from the CTR. The warning LINK LOST! will be

displayed and the Link Loss Procedure is activated. This can occur if the UAV is flown too far from the CTR and/or the antenna panel orientation is not ideal. External influences like shadowing (see “Shadowing” on page 97) or other networks (e.g. WiFi) can also disturb the data link.

There are three different Link Loss Procedures available. One of them must be chosen deliberately each time the UAS is switched on. Every flight may require a different procedure. Therefore, please chose the procedure carefully considering the current mission.

will be displayed on the Status Display. Only if both links are lost, it will no

With the RIGHT/LEFT buttons you switch between the three procedures. By pushing

ENT, you select the procedure shown on the screen of the Status Display.

Figure 3.9: The Link Loss Procedures

ComeHome Straight

In case the connection between the CTR and the UAV gets lost (if it is higher than 20 m above the take-off height) the UAV will stop at its current position and fly back to the home position (where the motors were started) at its current height.

If the UAV is lower than 20 m at the time the connection is lost, it will first ascend to approximately 20 m above take-off height and then fly back to the home position. Once the UAV has reached the spot above the home position, it will descend at 1.5 m/s until it lands.

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Figure 3.9: The Link Loss Procedures (Continued)

ComeHome High

In case the connection between CTR and UAV gets lost, the UAV will stop at its current position and ascend. After arriving at the maximum altitude, that was reached during this flight, it will fly back to the home position and descend with

1.5 m/s until it lands.

WARNING IF THE BATTERY IS LOW AT THE END OF A FLIGHT, THE

EXTRA POWER NEEDED FOR THE ASCENT COULD DEPLETE THE BATTERY AND LEAD TO A CRITICAL SITUATION.

Figure 3.10: The Link Loss Procedures (Continued)

Direct Landing

In case the connection between CTR and UAV gets lost, the UAV will stop and start a controlled descend at 1.5 m/s at its current position until it lands. If no GPS signal is available, the UAV will

always use Direct Landing.

Please note that in a situation without GPS signal, the UAV will drift with the wind while descending.

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Home Position

The home position is set automatically each time the motors are started.

Figure 3.11: New Home Position

It is possible to define a new home position while the UAV is in the air.

To do so:

1. Push ENT at the Status Display. You enter the shown menu.

2. Push the arrow RIGHT button one time to highlight Navigation.

3. Push ENT. You enter the shown menu.

New Home Position is highlighted.

4. Push ENT.

The new home position is set at the current location of the UAV at the moment the ENT button is pushed and you return to the Main Screen.

Please note the following points:

• The flight path back to the home position may not be a straight line, but it may be curved in windy conditions.

• When the UAV is flown in Height-Mode (an H is shown in the upper right corner of the Status Display) or in Manual-Mode (an M is shown in the upper right corner

of the Status Display) and the Link Loss Procedure is activated, the UAV will

automatically switch to GPS-Mode (a G is shown in the upper right corner of the

Status display) if a GPS signal is available.

CAUTION: IN CASE THE LINK LOSS PROCEDURE HAS BEEN ACTIVATED, IT IS RECOMMENDED NOT TO USE MANUAL-MODE. BECAUSE THE UAV WILL AUTOMATICALLY CONTROL THE HEIGHT, USING GPS- OR HEIGHT-MODE, WILL MAKE IT EASIER FOR THE PILOT TO REACT CORRECTLY WHEN THE DATA LINK IS REESTABLISHED AND THE LINK LOSS PROCEDURE IS INTERRUPTED.

• Should the connection between the CTR and the UAV be re-established during the Link Loss Procedure, the UAV will immediately stop the procedure, enter the flight mode selected on the CTR and follow any control input from the pilot.

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• If the UAV performed a direct landing because of a lost data link connection, and if you are having difficulties locating it, the last known position of the Intel® Falcon™ 8+ UAV (which is stored in the Status Display of the CTR) might be helpful.

Figure 3.12: Last Known Position

Push the arrow RIGHT button of the Status Display once (while not connected) and latitude and longitude of last known position will be displayed.

Situations With Varying GPS Reception

• If no GPS reception is available, when a data link connection is lost, the Intel®

Falcon™ 8+ UAV will use Direct Landing.

• If GPS reception is lost during an active ComeHome procedure, the Intel® Falcon™ 8+ UAV will immediately switch to Direct Landing.

• If no GPS reception is available while the motors are started, the home position cannot be set. If GPS reception becomes available later during the flight, the home position will be set to the location where a valid GPS signal was first

received. This home position will be used for the ComeHome procedures. If this does not suit the flight situation, chose Direct Landing.

If the system has landed itself during a Link Loss Procedure, the propellers will continue to turn for 10 seconds when the UAV is already on the ground. After this the motors will be switched OFF automatically.

3.6. FLIGHT MODES

The Intel® Falcon™ 8+ UAV can be operated in three different flight modes:

• GPS-Mode

• Height-Mode

• Manual-Mode

Flying in GPS-Mode is easiest as it provides the highest level of automation.

Nevertheless, there will be situations where no GPS signal is available and therefore it is necessary that every pilot is capable to safely control the UAV in Height-Mode. We strongly recommend taking part in an Intel® Falcon™ 8+ UAS operator's training, to learn the basics of flying under qualified supervision. If you are interested in attending a training course, contact your local sales representative.

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Figure 3.13: Selecting The Flight Modes

The flight modes can be selected with the two buttons on the upper right corner of the CTR (see “THE INTEL® COCKPIT CONTROLLER (CTR)” on page 23).

For most applications, the Intel® Falcon™ 8+ UAV is best to be flown in GPS-Mode. If necessary, Height-Mode can be conveniently and quickly activated or deactivated with the index finger of the right hand without letting go of the control stick.

• When the button GPS is pushed and is lit, GPS-Mode is active

• When the button HGT is pushed and is lit, Height-Mode is active

• When both buttons are pushed simultaneously and are both lit, ManualMode is active

When the system is switched on, GPS-Mode will be activated by default. If there is no sufficient GPS reception, Height-Mode will be activated automatically and the Height-Mode button will be lit. In this case, the GPS-Mode button will be flashing to indicate that the system will switch to GPS Mode as soon as there is a valid GPS signal. In such a situation, it is recommended to actively switch to Height-Mode by pushing the respective button before taking off. This way any unexpected switch of the flight mode can be avoided.

The different flight modes differ in the degree of automation.

Table 3.1: Controlled Parameters Depending On The Flight Mode

GPS

BUTTON

HGT

BUTTON

ATTITUDE

CONTROL

HEIGHT

CONTROL

POSITION CONTROL

GPS-Mode ON (lit) OFF √√√

HeightMode

ManualMode

OFF ON (lit) √√-

ON (lit) ON (lit) √ --

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CAUTION: THE PILOT MUST BE ABLE TO CONTROL THE UAV NOT ONLY IN GPS-MODE BUT ALSO IN HEIGHT-MODE!

IF THE SYSTEM SEEMS TO BE UNSTABLE OR HAS DIFFICULTIES IN KEEPING ITS CURRENT POSITION IN GPS-MODE, PLEASE IMMEDIATELY ACTIVATE HEIGHT-MODE. BE PREPARED THAT YOU NOW NEED TO CONTROL THE POSITION MANUALLY.

IF THE SYSTEM PERFORMS DRAMATIC CHANGES IN ALTITUDE WITHOUT ANY RELATED COMMAND FROM THE CTR, PLEASE IMMEDIATELY ACTIVATE MANUAL-MODE.

BE PREPARED THAT YOU NOW NEED TO CONTROL THE POSITION AND THE ALTITUDE MANUALLY.

3.6.1. GPS-Mode

Table 3.2: Controlled Parameters In GPS-Mode

HGT

BUTTON

GPS-Mode OFF ON √√√

When there is no input from the pilot, the UAV will:

• Keep its orientation in the air.

• Maintain its position within the limits of the GPS accuracy (approximately 2 – 5 m).

• Keep its height within the limits of the height controller (approximately 1 – 3 m).

• Compensate for wind speeds up to 12 m/s.

For safety reasons and to make operation as easy as possible, there are some limitations:

• Roll and pitch angles are limited to 45°.

• Speed in horizontal plane is limited to 4.5 m/s.

• Ascend rate is limited to 3 m/s.

• Descend rate is limited to 3 m/s.

GPS

BUTTON

ATTITUDE

CONTROL

HEIGHT

CONTROL

POSITION CONTROL

In this mode, the inputs via the CTR directly control the speed of the UAV. For example, moving the right control stick completely to the left (which controls pitch and roll) means the system will fly at 4.5 m/s to the left, independent of the wind strength and direction.

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CAUTION: WHEN THE GPS QUALITY IS INSUFFICIENT, HEIGHTMODE WILL AUTOMATICALLY BE ACTIVATED. SHORTLY BEFORE THIS POINT, POSITIONAL ACCURACY MIGHT ALREADY BE TOO LOW AND IT IS STRONGLY RECOMMENDED TO ACTIVELY SWITCH TO HEIGHT-MODE IN SITUATIONS WITH INSUFFICIENT GPS QUALITY.

IF THE SYSTEM AUTOMATICALLY SWITCHES FROM GPS-MODE TO HEIGHT-MODE, THE GPS-MODE BUTTON WILL BE FLASHING, WHILE THE HEIGHT-MODE BUTTON WILL BE LIT PERMANENTLY. THIS INDICATES THAT THE SYSTEM WILL SWITCH BACK TO GPS-MODE AUTOMATICALLY, WHEN A VALID GPS SIGNAL WILL BE RECEIVED.

IF THE SYSTEM SEEMS TO BE UNSTABLE OR HAS DIFFICULTIES TO KEEP ITS CURRENT POSITION IN GPS-MODE, IMMEDIATELY ACTIVATE HEIGHT-MODE. BE PREPARED THAT YOU NOW NEED TO CONTROL THE POSITION MANUALLY ON THE CTR.

Figure 3.14: GPS Accuracy

The GPS module of the Intel® Falcon™ 8+ UAV supports GPS and GLONASS. Under ideal conditions, the horizontal accuracy can reach around +/- 2 m. The short-term accuracy is usually higher, because of the data fusion with other available sensor outputs from the IMU. Vertical accuracy of GPS is lower and the measured altitude can vary up to 15 m depending on satellite constellation. A barometric measurement is used for altitude instead of relying on GPS. Height is always measured above ground level and is reset to zero when the rotors are being started. Throughout the duration of a mission there can be a drift of +/- 5 m due to all possible errors: temperature, drift, weather changes, etc.

IMPORTANT: The GPS receiver module of the Intel®

Falcon™ 8+ UAV is placed directly underneath the canopy of the central unit and is surrounded by an antenna. The canopy of the Intel® Falcon™ 8+ UAV is made from a material which does not influence the satellite signals, but anything on the top of the Intel® Falcon™ 8+ UAV can potentially disturb the signal. Never cover the GPS receiver module nor the antenna area to ensure best possible GPS reception.

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Figure 3.15: Shadowing

The position accuracy can be impaired when obstacles block the direct line-of-sight from many satellites. The obstacle virtually casts a GNSS-shadow over the concerned area. This results in fewer received satellite signals and a changed geometry of the signals themselves. This effect is very common in urban areas, where satellites can be blocked by tall buildings. You may experience one side of the street has good position accuracy, while on the other side position accuracy is extremely poor. If the UAV moves out of the shadow and more satellite signals can be used to calculate the position, the UAV can suddenly change its position due to the new calculation. Therefore, the pilot needs to pay special attention in such situations. Whenever there are potential shadings of the GPS signal, it is recommended to not use GPS-Mode but to activate Height-Mode on the CTR.

When the Intel® Falcon™ 8+ UAV detects a low GPS quality, it automatically activates Height-Mode and gives the respective GPS lost warning (see “GPS Warning” on page 126). Nevertheless, it is strongly recommended to actively switch to Height-Mode on the CTR beforehand, because it is unpredictable when the system will switch between flight modes. Additionally, the system might only switch to Height-Mode when the positional accuracy already low for the current flight situation.

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Figure 3.16: GPS Multi Path Effects

When the UAV is placed close to walls which can reflect the satellite signal, the GPS receiver has no possibility of identifying if the signal comes from a reflection or directly from a satellite. Therefore, there might be situations (often in narrow streets) where reflections are interpreted incorrectly and full GPS reception is displayed, but the actual position accuracy is very low. Therefore, the pilot needs to pay special attention in such situations. Whenever there are potential shadings or reflections of the GPS signal, it is recommended to not use the GPS-Mode.

Compass Error Estimation

In addition to the compass sensors of the Intel® Falcon™ 8+ UAS, the UAV is equipped with a compass error estimation algorithm.

The compass error estimation uses, among others, GPS-data to estimate the heading of the UAV. For this purpose, horizontal flight movements are necessary. The collected data is used to compensate for potential external disturbances of the compass sensors. Directly after launching it can take the compass error estimator up to 30 seconds to work properly.

The compass error estimator is active only in GPS-Mode. It is not active in Height-Mode and in Manual-Mode. Which means that in case of an external magnetic disturbance, the heading of the UAV might be influenced, resulting in an un-commanded yaw movement of the UAV, which must be compensated for by the pilot.

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3.6.2. Height-Mode

Table 3.3: Controlled Parameters in Height-Mode

HGT

BUTTON

Height-Mode ON OFF √√-

CAUTION: THE SYSTEM WILL NEITHER KEEP ITS POSITION NOR COMPENSATE FOR WIND. THE POSITION MUST BE HELD MANUALLY BY THE PILOT.

Attitude and height control is active. When there is no input from the pilot, the UAV will only:

• Keep its orientation in the air (system will be leveled).

• Keep its height within the limits of the height controller (approximately 1 – 3 m).

For safety reasons and to make operation as easy as possible, there are some limitations:

• Roll and pitch angles are limited to 50°.

• Ascend rate is limited to 3 m/s.

GPS

BUTTON

ATTITUDE

CONTROL

HEIGHT

CONTROL

POSITION CONTROL

• Descend rate is limited to 3 m/s.

WARNING AVOID FULL CONTROL STICK INPUTS IN HEIGHT-MODE! THE

UAV CAN BE OVERSTRESSED IN CERTAIN SITUATIONS, SUCH AS FLYING ABRUPT MANEUVERS WITH A LOW BATTERY.

In this mode the inputs, via the CTR, control the roll and pitch angles of the UAV. For example, giving full input to the left (using the right control stick, which controls pitch and roll) means the UAV will roll 50° to the left. With this configuration, the wind direction and speed will influence the direction and speed of the UAV.

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3.6.3. Manual-Mode

Table 3.4: Controlled Parameters Depending On The Flight Mode

HGT

BUTTON

Height-Mode ON ON √ --

CAUTION: THE UAV WILL NOT KEEP ITS POSITION AND HEIGHT, NOR WILL IT COMPENSATE FOR WIND. CONTROLLING THE POSITION, AND HEIGHT, MUST BE DONE MANUALLY BY THE PILOT FROM THE CTR.

Only attitude control is active. When there is no input from the pilot, the UAV will:

• Keep its orientation in the air (system will be leveled).

For safety reasons and to make it impossible to flip the system:

• Roll and pitch angles are limited to 50°.

WARNING THE MANUAL-MODE IS FOR EXPERTS ONLY

In this mode the inputs, via the CTR, control the roll and pitch angles and the thrust of the UAV. The direction and the speed of the UAV is influenced by the wind direction and speed.

GPS

BUTTON

ATTITUDE

CONTROL

HEIGHT

CONTROL

POSITION CONTROL

Having the left control stick in the middle (50%) does not mean the UAV will keep its height. This means the UAV will, depending on the weight of the payload, either ascend or descend when switching from any other mode to Manual-Mode! In most cases with full payload, the system will start to descend. Be prepared to give some thrust to counteract the described effect when switching to Manual-Mode.

Intel FALCON 8 Plus User Manual

INTEL® FALCON™ 8+

RECORD OF REVISION

TABLE OF CONTENTS

1. INTEL® FALCON™ 8+ UAS

1.1. SAFETY FIRST

1.1.1. Intended Use

1.1.2. Safety Guidelines

1.2. UAS AND SAFETY CHECK

1.3. PRE-FLIGHT CHECK

1.4. POST-FLIGHT CHECK

2. DESCRIPTION OF THE SYSTEM

2.1. THE INTEL® FALCON™ 8+ UAV

2.1.1. Central Unit

2.1.2. Motor Rails Of The UAV

2.1.3. Actively Stabilized Camera Mount (Gimbal)

2.2. THE INTEL® COCKPIT CONTROLLER (CTR)

2.2.1. The Status Display

2.2.2. The Touchscreen Tablet

2.3. THE INDEPENDENT CAMERA CONTROL (ICC)

2.4. THE 2ND OPERATOR MONITOR

2.5. PAYLOADS - CAMERA OPTIONS

2.5.1. Changing a Payload (Camera)

2.5.2. Payload and Compass Calibration

2.5.3. Sony Alpha 7R Full Frame Camera

2.5.4. Inspection Payload

2.6. THE INTEL® POWERPACK BATTERIES

2.6.1. Charging the Intel® Powerpack Batteries

2.6.2. Operating The BMS Menu

2.6.3. Battery Update

2.6.4. Battery Information Safety Instructions And Warnings

2.7. TRANSPORT CASES & INTEL® BACKPACK

2.7.1. Packing Instructions

2.8. SOFTWARE FEATURE PACKAGES

2.8.1. Activating Software Feature Packages

2.8.2. Checking Activated Software Feature Packages

2.9. INTEL® FALCON™ 8+ UAV FLIGHT LOGS

3. OPERATING THE SYSTEM

3.1. PREPARING THE INTEL® FALCON™ 8+ UAV

3.2. PREPARING THE INTEL® COCKPIT CONTROLLER (CTR)

3.3. THE TOUCHSCREEN TABLET

3.3.1. PATH Projects

3.3.2. AscTec Navigator Software Projects

3.4. AUTOMATED START-UP CHECKS

3.4.1. Magnetic Field Warning

3.5. LINK LOSS PROCEDURE

3.6. FLIGHT MODES

3.6.1. GPS-Mode

3.6.2. Height-Mode

3.6.3. Manual-Mode