User Manual
Contents
1. hexagonal wrench etc Optional Package 1345 Self tightening Propeller Pair 1242 Self tightening Propeller Pair 2 Gain Value Settings The new E800 ESC with a sinusoidal drive replacing the traditional square wave drive offers 2015 DJI All Rights Reserved 3 DJI E800 Multirotor Propulsion System improved acceleration and deceleration performance Before using reduce the gain values according to your flight control system and frame to achieve the same sensitivity as older ESCs which use a traditional square wave drive The table below shows typical gain values when using the E800 with a DJI A2 flight control system and a frame which has a diagonal wheelbase of 580 mm Basic Attitude Pitch Roll Yaw Pitch Roll Vertical 60 60 60 204 204 100 3 Connecting the ESCs Tools Required Tools Electric soldering iron amp soldering tin Use Soldering each ESC s power cables to the power hub 1 Check the color tags on the ESC cables to identify the default color of the ESC LED indicator red or green Mount the ESCs onto the appropriate positions of your aircraft according to the LED color Note The LED color can be adjusted in DJI ESC Assistant 2 Please solder each ESC to the power pads on the power hub as shown in the figure below Make sure that the solder is firmly attached on the power pads and that there is no possibility for a short circuit The power cable is a coaxial power cable Do not damage the prot2. propeller for the first time it may not secure in place properly after rotating because the hole on the propeller nut is blocked In this case pull the propeller up to help lock it in position Then hold the motor in place and try to rotate the propeller If it can t be loosened without pressing down it is locked in place When storing for an extended period remove the quick release propellers to prevent undue wear on the spring locks Active braking The motor will provide reverse torque actively to slow down the propeller and the rotational energy will be recovered 2015 DJI All Rights Reserved 5 DJI E800 Multirotor Propulsion System Self tightening Propellers Optional 1 Select Self tightening propeller in the DJI ESC Assistant Refer to 7 Updating your ESCs Page 7 for details 2 Remove the two screws M3 on the top of the motor Then remove the propeller mount and securing spring 3 Attach the propeller with a silver nut onto the counter clockwise motor which has a silver propeller screw Attach the propeller with a black nut onto the clockwise motor which has a black propeller screw 4 Tighten the propeller by rotating it in the lock direction 69 5 Remove the propeller by rotating it in the unlock direction N Quick release propeller is set by default When changing the type of the propeller be sure to select the corresponding type in the DJI ESC Assistant DO NO
3. DJI E800 Multirotor Propulsion System User Manual 2015 01 DJI E800 Multirotor Propulsion System Disclaimer Thank you for purchasing the E800 hereinafter referred to as product Read this disclaimer carefully before using this product By using this product you hereby agree to this disclaimer and signify that you have read it fully Please strictly install and use this product in accordance with the manual DJI assumes no liability for damage s or injuries incurred directly or indirectly from using installing or refitting this product improperly including but not limited to using accessories not designated Ensure your ESC firmware matches the motor you will attach it to Otherwise you are responsible for all consequences caused by your own conduct This device complies with part 15 of the FCC Rules DJI is the registered trademark of SZ DJI Technology Co Ltd abbreviated as DJI Names of product brand etc appearing in this manual are trademarks or registered trademarks of their respective owner companies This product and manual are copyrighted by DJI with all rights reserved No part of this product or manual shall be reproduced in any form without the prior written consent or authorization of Dul This disclaimer is made in various language versions in the event of divergence among different versions English version shall prevail Cautions When powered on the motors and propellers will rotate very qui
4. JI ESC Assistant and the ESC system to form a successful connection 8 ESC LED Indicators amp Sound Description The description is the same for both outer ESC LED indicators and inner ESC LED indicators as shown below 2015 Dul All Rights Reserved 7 DJI E800 Multirotor Propulsion System LED Indicators Y5 XG DS Yellow Green blinking in turn RY mre et G Red or Green blinking slowly RY 5G Solid Red or Green PR YY CUT Red Yellow blinking in turn Slow Yellow blinking YJ Solid Yellow RJ Quick Red blinking Sound Description None Motor is being recognized 1356 Ready None Motor starts normally None Fail to Self Test BB BB BB BB Input voltage is abnormal The motor parameters dont match the BIDE SABE DEEG firmware data saved in the ESC BBBBBB Throttle stick is not at the bottom position B B Ber No signal input None Motors are rotating at full throttle None Error land your aircraft immediately You can learn more about any errors by connecting the ESC to the DJI ESC Assistant O You can understand the working status by observing the LEDs and listening to the sound ofthe ESC 9 Specifications Max Thrust 2100 g rotor 25 V Sea Level Takeoff Weight Recommended 800 g rotor Battery Recommended 6S LiPo Working Temperature 10 40 C ESC Max Allowable Voltage 26 V Max Allowable Current Persis
5. T use any thread locker on the propeller or motor threads 5 Mounting the Motors Mount each motor to a frame arm according to the size of the assembly hole 4x M3 6H Thread depth 4 mm E E E E E E y 12 mm MC Assembly hole on the bottom of the motor Assembly hole on the top of the motor without the propeller mount and securing spring N The screw size is M3 Mount the motors using appropriate screws Note the thread depth and the size of the screws Using screws that are too long or too large may damage the motor 6 ESC Ports Description There are two ports on every ESC They are 1 Data ESC Firmware Update Port and 2 Outer ESC LED Port Identify the marks on the ESC 6 2015 DJI All Rights Reserved DJI E800 Multirotor Propulsion System Ensure your ESC firmware matches the motor you will attach it to Refer to the tag on back of the ESC to see the default firmware version O Mount the outer ESC LED indicators according to your needs The Data ESC Firmware Update Port is used to update the ESC firmware and adjust the ESC To do this visit the official DJI website to download the DJI ESC Assistant http Avww dji com product e800 download 7 Updating Your ESCs viva ESC Updater Computer Unplug any other serial devices connected to your computer b
6. ce and redundancy and advanced features include closed loop torque control active braking and energy optimization real time system health diagnosis distinct functional redundancy for the communication link and more Furthermore the ESC s firmware can be upgraded by users enabling you to enjoy the continual development of the system The E800 uses new quick release propellers which are designed to prevent propellers from flying off during active braking Together with the energy optimization function of the new ESCs propulsion performance is more efficient than ever before 1 In the Box Standard Package The E800 is available in two different package configurations The descriptions below correspond with the Quad rotor and Hexa rotor packages respectively Please ensure that you have the correct quantities of each part before beginning the installation process or using the product E g 1345 Quick Release Propeller Pair x4 or x5 indicates that there are four pairs of propellers included in the configuration for Quad rotors and five pairs of propellers included in the configuration for Hexa rotors Motor Clockwise rotation Motor Counter clockwise rotation 1345 Quick Release Propeller Pair x2 or x3 x2 or x3 x4 or x5 ESC x4 or x6 Outer ESC LED Indicator x4 or x6 Updater x1 Toolbox x1 In the toolbox Power hub Screws M2 5x6 3 Screws M3x8 1 Screws M3x5 5 Wrench for propellers Foam double sided adhesive tape 2 0 mm
7. ckly and may cause serious damage and injury Therefore please always be aware for your safety 1 Always fly your aircraft a safe distance away from people animals high voltage lines and other obstacles 2 Do not get close to or touch the motors or propellers when powered on as this may cause serious injury 3 Make sure there is no short circuit or open circuit 4 Check that the propellers and the motors are installed correctly and firmly before flight 5 Check whether all parts of your aircraft are in good condition before flight Do not fly with worn or broken parts 6 Use compatible DJI parts Legend N Important O Hints and Tips Reference If you have any problems you cannot solve please contact your local dealer or DJI customer service ol DJI Support Website www dji com support 2 2015 DJI All Rights Reserved DJI E800 Multirotor Propulsion System About The E800 Multirotor Propulsion System is a tuned propulsion system customized for multi rotor aircraft weighing 3 to 5 kg It is efficient reliable and minimizes vibrations A revolutionary Electronic Speed Control ESC with a sinusoidal drive replaces the traditional square wave drive and along with the new AC permanent magnet synchronous motor the whole propulsion system is brought into an era of higher efficiency while providing a steady torque output The integrated sensors and patented algorithms give the whole system a high level of intelligen
8. ector on the red cable to avoid short circuit 3 Connect the signal cable to your controller The orange wire of the signal cable is for the control signal the brown wire of the signal cable is for the GND and the red wire is reserved 4 Connect the motor to the ESC Test the motor and make sure the rotation direction of each motor is correct If not switch the position of any two cables that are connecting the motor to the ESC to change the rotation direction ESC signal cable N To the controller lt 4 5 I H o O OS O g Power cable ESC O O O Motor O O The outer power pads are for the GND cables and the inner power pads are for the power cables O O The red core of the coaxial power cable is positive and the shielding layer of the coaxial power O O cable is negative Make sure to solder them correctly Try to solder the cables firmly to the power O hub at the proper length the wire should be just long enough to reach the soldering point without any extra wire bunched up before the soldering point and outward facing Power hub N Make sure there is no short circuit or open circuit O It is recommended that you solder a power connector onto the power hub 4 Assembling the Propellers Quick Release Propellers 1 Unpack the propellers and motors The propellers with a CW mark should be mounted to clockwise mot
9. efore updating Then follow the instructions below 1 Download the ESC Assistant installer from the DJI website Run the installer and follow the prompts to finish the installation 2 Connect one end of the Updater to the Data ESC Firmware Update Port Connect the other end of the Updater to a computer with a Micro USB cable Power on the ESC DO NOT disconnect until configuration is finished 3 Run the ESC Assistant and wait for the ESC to connect Watch the indicators on the bottom of the screen When connected successfully the Computer Connection status will be solid green and Data Exchange Indicator will blink blue 4 Click on the View page In the ESC section check the current firmware version and ensure the installed firmware is the latest version If not click the link and follow the prompts to upgrade 5 The color of the ESC LED indicators the type of propeller etc can also be adjusted through the DJI ESC Assistant N If the ESC is not automatically recognized by the DJI ESC Assistant the indicators on the bottom of the screen show a solid green and an inactive blue check whether there is more than one DJI Updater FTDI USB adapter or other developer tool including but not limited to BeagleBone Raspberry Arduino etc which may use the FTDI chipset connected to the computer If any of these FTDI devices are connected simply unplug them and keep the DJI Updater connected to the computer Then restart the D
10. ors which have a black propeller 4 2015 DJI All Rights Reserved DJI E800 Multirotor Propulsion System screw and a CW mark on the propeller mount The propellers without the CW mark should be mounted to counter clockwise motors which have a silver propeller screw and a CCW mark on the propeller mount Propeller woui Securing Spring Clockwise Motor Counter clockwise Motor 2 Align the gap A inside the propeller nut with a fin B on the Propeller Mount 3 Press the propeller down onto the mount firmly and while holding the propeller pressed down rotate the propeller in the lock direction 83 until you feel it secure in place 4 To remove the propeller press the propeller down firmly and while holding the propeller pressed down rotate the propeller in the unlock direction until it can be removed easily Attaching the 1 propeller aN Lock Tighten the propeller by rotating it in this direction Unlock Remove the propeller by rotating it in this direction N Active braking function is enabled by default and is for use with the standard quick release propellers Using this function with self tightening propellers may cause the propellers to fly off or other flight problems Be sure to press the propellers down firmly until they are all the way down before rotating to attach or detach them from the motors Otherwise the propeller or propeller mounts may be damaged When attaching a new
11. tent 20 A Signal Frequency 30 450 Hz Battery 3S 6S LiPo Weight with cable 43g Weight without cable 30g 8 2015 DJI All Rights Reserved DJI E800 Multirotor Propulsion System Motor Stator Size 35x10 mm KV 350 rom V Weight 106 g Propeller 1345 Propellers 13x4 5 inch Diameter Thread Pitch 1242 Propellers 124 2 inch The content is subject to change m RO Download the latest version from E http www dji com product e800 oF If you have any questions about this document please contact Dul by sending a message to DocSupport dji com 2015 DJI All Rights Reserved
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