Naza for Multi-Rotor User Manual
Contents
1. Power off multi rotor first then switch off the transmitter after landing Please do the test fly and gain tuning with in the open air without heavy wind e In Model after power on and before motors start if double blinks without move any stick that means you have moved any stick during system start up and check Now you should reboot MC Test Fly STEP1 Make sure your batteries are fully charged for your transmitter MC and all the devices on your multi rotor STEP2 Check all connections and wirings and make sure they are in good condition STEP3 Switch on the transmitter first then power on your multi rotor STEP4 Slide the control mode switch on your transmitter and make sure it is working properly Check it with LED indicator to specify the current working mode for MC See Appendix for details about LED indicator STEP5 Switch the system to Mode Use any safe method to do the following test Apply the throttle to 20 slowly and make sure all the motors are working and then try to push your sticks lightly in Roll Pitch and Yaw to feel if your multi rotor moves to the corresponding direction If not go back to Configuration Procedure correct your settings STEP6 Push the throttle stick slowly in 3 seconds after executing until all the rotors are working and then take off your multi rotor gently 23 Tips After a successful test fly the preparation before taking off can be simplified Put your mult2. after modification 8 READ read parameters from MC for current page 9 Graphic guidance 10 Text guidance 11 CONTROL Control mode indication 12 Indicates there are outputs to ESCs when communication is built up between MC and assistant software via USB cable appears it indicates no output to motors then you can configure your multi rotor with assistant software more safely 13 Red light MCePC has been disconnected Green light MCePC has been connected Blue light MCe PC communication 14 Here you can find all the configuration contents in Configuration chapter 15 Configuration step Notices e Please power the MC first then connect your MC to a internet enabled computer by the USB cable before you open the assistant software e You have to register at the first time you use the assistant software it will auto detect software version when you open the assistant software and prompt window if your version is not the latest one e Do not disconnect MC and PC when you are using the assistant software 9 Firmware Upgrade Please strictly follow the procedure for firmware upgrade otherwise autopilot might not work properly STEP1 Make sure your computer is connected to the Internet STEP2 Please close all the other applications during the firmware upgrade including anti virus software and firewall STEPS Make sure the power supply is securely connected DO NOT un plug the power supply until firmware upgrade has
3. you DO NOT mount the MC until all If you use 39 party ESCs please make sure the ESCs travel wirings and software configurations are completed midpoint is at 1520us After connect ESCs to motors calibrate all your ESCs one by one through the receiver directly before 2 position switch channel RIC Receiver MEW connect them to your MC Make sure program all of them into ELEV Governor off Break off and Normal Start up to get best experience R C System These are example connections Please setup Aileron Elevator Throttle Rudder channels on your Tx the right ports on MC ESC M1 6 Futaba Hitec 2 position switch channel Futaba S Bus S Bus To B CR pL LE LED V SEN 25 65 Do not mount it on any other electronic devices Make sure You can see the LED light during the flight e f use with DJI multi rotor you can solder the VU power cable to power pads on frame bottom board Please refer to DJI multi rotor manual for details e If use with 39 part multi rotor you can make a connecter by yourself to connect VU ESCs and battery Assistant Software Software and Driver Installation STEP1 Please download assistant software and driver from our website Then decompress STEP2 Connect MC and PC via USB cable power on MC STEP3 If operating system tries to install driver automatically cancel it STEP4 Open folder DJI USB Driver follow the Driver Installation
4. 0 You should assign one of the knobs on your transmitter to X1 channel for controlling the Pitch direction angle of camera gimbal during flight first Then adjust the reaction speed of pitch direction manual control the initial value 100 is full speed Notices Do not use X1 to control gimbal pitch and remote adjust parameters at the same time 19 5 Voltage Monitoring VOLTAGE MONITOR 1 Protection Switch C ON C OFF 2 Battery Current Voltage 0 PSCONNECTED Calibration Battery type s LiPo Y 3 First Level Protection No Load Loss Loaded Safeguard LED Warning 4 Second Level Protection Load Loss Loaded V Safeguard Descending STEP1 Protection Switch In order to prevent your multi rotor from crash or other harmful consequences caused by low battery voltage we have designed two levels of low voltage protection You can choose to not to use them however we strongly recommend to open the protections here Notices e Make sure the connection between VU and MC V SEN to X3 is correct otherwise the low voltage protection will not work properly e All two levels of protection have LED warning as default All two levels of protection will blink red light 9 ceaselessly level protections will only have LED warning under Manual Model no any automatic actions e Low voltage protections are NOT fun You should land your multi r
5. 2011 Dajiang Innovation Technology Co Ltd All Rights Reserved 6 F HKUST SZ IER Building No 9 Yuexing 1st Rd South District Hi Tech Park Shenzhen 518057 Guangdong China Tel 86 755 2665 6677 Sales ext 201 202 203 Fax 86 755 8306 7370 Service hotline 86 755 2267 3777 Sales sales dji innovations com Technical support support dji innovations com Others info dji innovations com DJI and is registered trademark of Dajiang Innovation Technology Co Ltd 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 Dajiang Innovation Technology Co Ltd 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 Dajiang Innovation Technology Co Ltd No patent liability is assumed with respect to the use of the product or information contained herein 29
6. Loss Then fill a reasonable warning voltage in the INo Load Notices When red light starts to blink you should land ASAP STEP4 Second Level Protection 1 Fill the warning voltage and line loss voltage in and by the method introduced in previous step 2 When the second level protection is triggered LED warning will be on Meanwhile the center point of throttle stick will move up slowly to 90 of endpoint you should land ASAP to prevent your multi rotor from crash or other harmful consequences 3 When the center point is at 90 of endpoint multi rotor will still ascend slowly if you continue to pull the throttle stick and the control of Pitch Roll and Yaw are the same as before Please land ASAP to prevent your multi rotor from crash or other harmful consequences 22 Flight Before First Flight Notices Make sure you have assembled your multi rotor correctly e Make sure you have done the configuration procedure correctly e Any of the following mistakes will leads to dangerous accident double check all these items H Rotation direction of motor is opposite Propeller installation mistake E MC installation mistake Wrong connection between MC ESC e In Atti Model throttle stick center position is for Om s along the vertical direction You d better keep throttle stick position higher than 1096 from cut throttle during the flight e Make sure switch on the transmitter first then power on multi rotor
7. Manual strictly to finish installation GUI TOOL ABOUT EXPORT m mPoRT WRITE 53 READ TX MONITOR 1 Receiver Type 5 Cut Off Type C Tradition C D Bus C immediately Intelligent NGLISH Sticks Calibration Calibration L START 3 Sticks Monitor 4 Control Mode Switch Dt Left end of the slide should be the lowest position of throttle stick Please double check the moving direction of the throttle slide Choose the type of your receiver If you DJI s S Bus compatible option D Bus Otherwise choose UE 1e LI ER Please reboot and redo the calibration after you change the setup of yourtransmitter or change your receiver CONTROL MODE Known 8 1 Firmware upgrade update your firmware from server keep your autopilot system up to date Disable All Knob gt Check for Updates Check out the latest versions of assistant software and firmware If necessary you can follow the links displayed to find the download page 2 gt linfo Information regarding your product gt 3 Chinese interface 4 IENGLISH English interface 5 Export configure data 6 Import vertion compatible configure data 7 WRITE Write data of the current page to your MC The parameter or the title of which will turn red and bold when modified make sure you click the button or press to update your system Optional parameters will be written to MC directly
8. Naza for Multi Rotor User Manual V1 5 www dji innovations com Warning amp Disclaimer Naza is an excellent autopilot system offering tremendous flight features for low altitude multi rotor working in restricted space compared to normal helicopter It is not a toy when installed in multi rotors of any size Please respect the AMA s National Model Aircraft Safety Code Despite our efforts in making the controller to operate in the safest manner when the main power battery is connected such as disabling MC signal to ESCs when USB is connected disabling throttle input and stick command when throttle stick is not at the lowest position we strongly recommend customers to remove all propellers use power supply from R C system or flight pack battery and keep children away during system calibration and parameter setup Dajiang Innovation Technology Co Ltd assumes no liability for damage s or injuries incurred directly or indirectly from the use of this product Please strictly follow these steps to mount and connect Naza on your multi rotor as well as to install the assistant software on your computer 2 Product Profile DJI Naza for multi motors is an autopilot system designed for serious multi rotor enthusiasts providing excellent self leveling and altitude holding which completely takes the stress out of flying RC multi rotors for both professional and hobby applications Naza can be installed in a variety of models from quad rot
9. ction of default transmitter channels and MC channels in S Bus receiver Only first 8 channels of S Bus receiver are used at the moment SO e i camo STEP2 Cut Off Type Please read the introductions of start and stop motor in this step first and then choose a cut off type 12 Start Motor Pushing throttle stick before takeoff will not start motors You have to execute any one of following four Combination Stick Commands CSC to start motors Stop Motor We provide two options to stop motors Immediately Intelligent Mode By using this mode in any control mode once motors start and throttle stick is over 10 motors will stop immediately when throttle stick is back under 10 again In this case if you push the throttle stick over 10 in 5 seconds after motors stop motors will re start is no need If you don t push throttle stick after motors start in three seconds motors will stop automatically e Mode By using this mode different control mode has different way of stopping motors In Manual Model only executing can stop motors In Atti Model any one of following four cases will stop motors a You don t push throttle stick after motors start in three seconds b Executing CSC Throttle stick under 10 and after landing 3 seconds The slope angle of multi rotor is over 70 and throttle stick under 10 m intellige Mode You have to execute to start motors Push throttle stick onl
10. e 20 of the gain Now it is a suitable Vertical gain 16 Attitude gains determine the reaction speed of attitude from command stick the bigger the value the quicker the reaction Increase it for sharper and quicker leveling action after command stick released Unstable shaking flying and the control feeling will be stiffness and rigid if the value is too high and sluggish leveling action and slow braking if too small Notices e You must upgrade firmware first then click button in first setup parameter e The vertical gain will NOT affect the manual mode e The final flight performance is decided by the autopilot parameters and all parts of multi rotor includes mechanical structure motors ESCs propellers and battery If these parts are not compatible you cannot get good flight performance by adjusting the autopilot parameters Therefore if you have high requirement to flight performance you d better get a multi rotor with good integration test Tips If you are a fresh player you can tune the basic parameters first as following 1 Increase the basic parameters 1096 at a time so as to make your multi rotor hover or light oscillate after small angular command input 2 Decrease the basic parameters until your multi rotor can just hover then decrease 1096 more e Here you can make use of remote gain tuning channels to tune the gains during the flight 1 Followed the instructions in Assembly R C System section to connect and setu
11. ery switch on the low voltage protections in assistant software and observe the current voltage Fill a reasonable warning voltage in the No Load of first protection We recommend to fill a voltage 1V lower than current voltage and higher than minimum battery voltage rating in Fill OV in Loss at the moment 3 Fly the multi rotor until the first level protection is triggered and the 9 is flashing Now land your multi rotor ASAP 4 Connect the MC to PC open the assistant and acquire new current voltage The Loss Line loss voltage is the difference between the new current voltage and the first level No Load voltage you filled in 21 Notices e If the line loss voltage of a battery is over 0 3V per cell e g 3S battery over 0 9V it s because the internal resistance of battery is high or the battery is too old we suggest you to replace it e Generally the line loss voltage of different battery is different For the consideration of safety you d better acquire all the line loss voltages of all your battery you are using and fill the lowest one in the Loss When you change the payload or multi rotor you have to get new line loss voltage The line loss voltage will be bigger after many times use you should get new one after 30 times charging e Make sure your ESCs protection voltage is lower than 3 1V 1S otherwise low voltage protection will not work Acquire the line loss voltage by the method introduced before first and fill it in
12. et it properly You can verify the Fail Safe settings by shutting down your transmitter and then you can use the following method to check whether MC is already in Fail Safe mode e Check the Assistant Software status bar at the bottom side of the software Fail Safel interface Control mode will change to Fail Safel 1 e Check the LED indicator Read the appendix in this manual for details LED will give fast orange blinking if in fail safe mode 3 If your transmitter does not support Fail Safe the auto level Fail Safe function will not work when the communication between MC and transmitter is disconnected 4 not use 4 channel Futaba transmitter with S Bus receiver otherwise MC will work in mode 15 3 Autopilot AUTOPILOT DEFAULT 1 Basic Parameters Pitch Roll Yaw Vertical Basic Gain MA Remote Adjust INH INH INH INH m Attitude Gain 0 0 Remote Adjust INH IINH STEP1 Basic Parameters Usually the default parameters are ready to go However different multi rotors have different gains because of different size ESC motor and propeller If gain is too large you will find the multi rotor oscillating in the corresponding direction About 5 10Hz If too small the multi rotor will likely to be hard to control So you can still setup the basic Gain of Pitch Roll Yaw and Vertical manually according to your multi rotor to have a wonderful fly experience We s
13. finished STEP4 Connect MC to PC with micro USB cable DO NOT break connection until firmware upgrade is finished STEP5 Run Software and wait for connection STEP6 Select gt Firmware Upgrade STEP7 Server will check your current firmware version and get the latest firmware prepared for the unit STEPS If there is a firmware version more up to date than your current version you will be able to click the button 9 Wait until Assistant software reads finished STEP10 Click and power cycle the unit after at least 5 seconds Your unit is up to date now Notices e After firmware upgrade please re configure by Assistant software e If it is notified that the network or server is busy please try again later with above procedures e If firmware upgrade failed MC will enter waiting for firmware upgrade status automatically please try again with the above procedures Product Info amp Upgrade You can check the MC product version via ABOUT gt e Software Firmware Loader e Hardware ID S N is a 32 digits authorization code for unit function activations We had already filled in the authorization code for your unit after manufacture You might be asking to fill in the new in the future if you brought new function upgrades Fill in the and then click button If you filled in an invalid over 30 times your MC will be locked and you have to contact our customer support 10 Confi
14. guration 1 Motor Mixer Motor Mixer DEFAULT 1 Mixer Type C Quad rotor C Quad rotor X C Hex rotor C Hexrotor V C Hex rotor IY C Hex rotor Y STEP1 Mixer Type Set your transmitter into mode Then select the right mixer type according to your multi rotor Tips e We support six types of multi rotors Refer to Multi Hotors Supperted in Appendix Notices e Do NOT follow instruction from 39 party multi rotor manufacturer Make sure the rotation direction of each motor is the same as the way up figure shows If not switch any of two wire connetcions of the incorrect motor to change its rotation direction e Make sure the type of propeller matches the rotation direction of the motor 11 2 Tx Monitor TX MONITOR 1 Receiver Type 2 Cut Off Type f Tradition D Bus f Immediately Intelligent 3 Command Sticks Calibration Calibration START Notices Make sure you have removed all propellers before this step STEP1 Receiver Type Choose the type of your receiver If you use S Bus receiver please choose S Bus compatible option D Bus Otherwise choose Tradition Notices Please reboot MC and redo the calibration after you change the setup of your transmitter or change your receiver Tips Transmitter MC Channels Channels If you use S Bus receiver the communication of A E T R U X1 and X2 1 channels are all through the D Bus channel Right figure shows the conne
15. i rotor on the plane ground turn on the transmitter first power on multi rotor then you can take off in Model 24 Appendix Multi Rotors Supported To coaxial propellers propeller is at Red propeller is at Bottom Otherwise all propellers are at top M2 M1 M3 M Rev MA Y6 Y6 25 Port Description Main Controller ARAL E X For roll control left right For pitch control front back For throttle control For rudder control For Control Mode Switch For gimbal pitch control Or for gain tuning For D Bus S Bus compatible Or for gain tuning For voltage monitor Connect with VU V SEN port To 1 rotor To 2 rotor To 8 rotor To 4 rotor To 5 rotor To 6 rotor To gimbal roll servo To gimbal pitch servo LED port for LED wire connection from Versatile Unit Expansion port for future upgrade and usage In three pin ports pins near the nicks are signal pins Versatile Unit V SEN V SEN port To MC X3 port for monitoring battery voltage and supplying power e Orange wire signal wire output 3 3V e Red wire power wire output 4A 5V LED wire to MC LED port Micro B USB port PC connection for configuration and firmware upgrades 26 Light Description Main LED Manual Mode No light Atti Mode O Sparking indications of O is e Before motors start Single blink all sticks except throttle stick return to center Do
16. o for gimbal pitch control Setup the 14 channel on your RC correctly STEP5 Control Mode Switch Whichever 2 position switch you have selected to use in the transmitter for control mode switching connect the right channel on receiver to U port on MC At each switch position use end point fine tuning on your transmitter move the slider of channel U to A Atti Mode Manual Mode to turn the corresponding area blue respectively Tips e To move the slider is to adjust end points of the channel selected e For 2 position switch you should assign Position 1 to Manual Position 2 to Atti Mode or reverse the assignment If your transmitter supports Fail Safe then move the slider to the range which reads to turn the area blue set Fail Safe output of receiver to input port U If you switch off your transmitter now the U channel slide should move to and turn the corresponding area to blue Otherwise please reset the fail safe MC has built in auto level Fail Safe function That means when the communication between MC and transmitter is disconnected the outputs of all command sticks from MC will go to center point If your transmitter has only 4 channels then MC will work in by default without function Tips Please refer to your RC manual for the details of fail safe setup Notices 1 Do NOT set the fail safe position of throttle under 1096 endpoint 2 MC would not execute Fail Safe protection if you don t s
17. or to hexa rotor Naza Control Modes Maximum rudder angular velocity is 200 s Command Stick Multi attitude control Stick center Maximum pitch and roll angular Meaning position for 0 attitude its endpoint is velocity is 150 s no angle limitation 45 Has height lock No height lock Command Linearity YES No position holding only attitude Stick Released NOT Recommend stabilizing Maintain the altitude best above 1 Altitude Lock NO meter from ground Low voltage protection and auto level Safety Depends on experience Fail safe Maneuverability High agility high stability High agility 3 In Box Main Controller MC x1 The Main Controller MC is the brain of the system it communicates with ESC and RC transmitter to carry out autopilot functionality It has a built in Inertial Measurement Unit IMU consists of one 3 axis accelerometer one 3 axis gyroscope and a barometer for sensing the attitude and altitude Versatile Unit VU x1 o Specially designed for Naza It solves the high power consumption e LEC E 2S 6S problem of multi rotor system supply and monitor power for Naza and other electronic devices It also has a LED to indicate different states of ES Naza and a USB interface for configuration and firmware upgrade USB Cable x1 This cable is used to configure MC and upgrade firmware 3 PIN Servo Cable x8 Cables used to connect the MC and
18. ormal flight without any reason 6 Infailed safe is denied by MC motors will hold state Command Sticks Calibration Slides Moving Definition GED Slide left is craft down slide right is craft up GD slide left is nose left slide right is nose right Slide left is craft back slide right is craft front GE Slide left is craft left slide right is craft right STEP1 Set endpoints of all channels to default values 100 and set all trims and sub trims of sticks to 0 on your transmitter first Keep all curves settings as default since the end point of transmitter sticks will be recorded here Fa 1 STEP2 Click START button and move all of the sticks throughout En ont sS gt E STEP3 After that click FINISH button when you finished above procedures their complete range several times STEP4 If the moving direction of the slide is opposite to the Slides Moving Definition click the reverse button beside Notices 1 All slides should become when all the sticks are in the middle positions If slides cannot go back to center points just click FINISH then slides will be at center automatically If still not please reboot MC and do not apply Tx command during the reboot 2 CSC may not start motors If trims and sub trims of sticks are not 0 STEP4 Sticks Monitor This step is optional X1 and X2 is for remote gain tuning X1 is als
19. otor ASAP in any level of protection to prevent your multi rotor from crash or other harmful consequences STEP2 Battery Power the MC by a battery and connect the MC with PC current battery voltage will be displayed in this column If the battery voltage displayed here is different from the voltage you measure from a voltmeter you 20 have to calibrate Click the Calibration fill the voltage you have just measured in the Calibration column of the dialogue box and then click Confirm Calibration Current voltage DISCONNECTED Calibration 45 83 V Cancel Meanwhile we need you to choose the battery type you are using so that MC can provide default warning voltages and ranges of warning voltages for you STEP3 First Level Protection No No Load Voltage Self defining warning voltage Needs your input Line Loss Voltage The battery voltage drop during the flight Needs your input Loaded Loaded Voltage The real time battery voltage during the flight This is the actual warning voltage monitored by MC No needs your input calculated by No Load and Loss Tips Voltages Magnitude Relation e No Load First level gt Second level e oss First level Second level e Calculated First level gt Second level Method of Acquiring Line Loss Voltage 1 Make sure you can fly your multi rotor normally with a fully charged battery 2 Use a fully charged batt
20. p correctly 2 Choose the X1 or X2 channel in Remote Adjust for the gain you want to tune One channel to one gain 3 The range of remote tuning is from half current value to twice current value e Usually the Pitch Roll Attitude Pitch and Attitude Roll Gains of hexa rotor are high then quad rotor 17 4 Gimbal GIMBAL DEFAULT 1 Gimbal Switch On OFF 2 Servo Travel Limit Center MIN Pith d o o Roll i 0 o 3 Automatic Control Gain Gain Direction Pitch F2 9 0 00 REV Roll dit 0 00 REV 4 Manual Control Speed Pitch RA 0 STEP1 Gimbal Switch If you use gimbal please choose here Notices If you open the gimbal control in assistant software during the configuration please note that there are outputs from F1 and F2 ports Now you should not connect these ports to ESCs which is wired with propellers and motors STEP2 Servo Travel Limit Range 1000 to 1000 are servo travel limits adjust them to avoid mechanical binding Place your multi rotor on level ground adjust value of and Roll direction to make the camera mounting frame to your desired angle to ground Automatic Control Range 0 to 100 Adjust the reaction angle of automatic control The initial value 100 is full angle The bigger the gain the 18 bigger the reaction angle Click NORM and then you can reverse the feedback control directions STEP4 Manual Control Speed Range 0 to 10
21. ration and system setup Do not mount the MC upside down You have to reboot MC and redo the Tx calibration after you change the RC system In Tx Calibration of assistant software e Throttle Slide left is craft down slide right is craft up e Rudder Slide left is nose left slide right is nose right e Elevator Slide left is craft back slide right is craft front e Aileron Slide left is craft left slide right is craft right Make sure switch on the transmitter first then power on multi rotor before takeoff Power off multi rotor first then switch off the transmitter after landing If you open the gimbal control in assistant software during the configuration please note that there is output from F1 and F2 ports Now you should not connect these ports to ESCs which is wired with propellers and motors Do NOT set the failed safe position of throttle under 10 of endpoint Throttle stick position should always be higher than 1096 from cut throttle during the flight Low voltage protections are NOT fun You should land your multi rotor ASAP in any level of protection to prevent your multi rotor from crash or other harmful consequences By using mode to stop motors in any control mode once motors start and throttle stick is over 1096 motors will stop immediately when throttle stick is back under 1096 again In this case if you push the throttle stick over 1096 in 5 seconds after motors stop motors will re start CSC is no need If
22. the receiver 3M Gummed Paper x4 For fixing Naza components on multi rotor s frame 4 Contents WARNING m iem zl 2 PRODUCT d lell lcge 3 IN BOX doe c E 4 CONTENTS aa 5 MATTERS NEED ATTENTION E dedu 6 ASSEMBLY emm 7 ASSISTANT SOR PW ARE oben eru levare Ca gun 8 SOFTWARE AND DRIVER INSTALLATION epIST I Mf LED dU IPM IUS TOU DEIN EET 8 cm 8 misi P zig cile 10 PRODUCT INE Ose UPGRADE ian an e end DUUM M M M M DM D M M E A MA SEE 10 CONFIGURATION ern P NUM 11 ANIMIOTOR MIKE R eerie sets E Ee aa a ae ee 11 DU ONE TO Fa et erties ct ee tcc ete ects oe tS S 12 aa put a Sean PM a Pa a el 16 ACIEM EE A E E RE EE E RERUMS 18 BV OETAGE MONITORING cevo oeri E E E ARE 20 i E UN 23 N dad D D p CEEE E EE E EE E E TT 25 MUG ROTORS SUPPORTED did mM dud MS MM MM MM MM MM IE 25 PORTDESCRIPTION umbras obe unte oben eum tunm DL n EMI ee MM LL EM 26 IGE SCRIPTION sacs meusce masa eat setae A E O 27 SECIS woe RR 28 5 Matters Need Attention For safety reasons please pay serious attention to all following items T 10 11 12 13 Please disconnect ESCs and battery or remove all propellers during configu
23. uble blinks stick s except throttle stick not at center After motors start and throttle stick is over 10 in 3 seconds Single blink all sticks return to center Double blinks stick s not at center Tx signal lost Low voltage Other errors Connect to PC correctly System start and self check Do NOT move any command sticks during this procedure Please contact us if the last four green blinks are abnormal 27 Specifications General Built In Functions Peripheral Supported Multi rotor Supported ESC output Recommended Transmitter Assistant Software System Requirement Electrical amp Mechanical Working Voltage Range Power Consumption Operating Temperature Weight Dimensions e Two Modes Autopilot e Auto Level Fail Safe e Low Voltage Protection e S Bus Receiver Support e 2 axle Gimbal Support Quad rotor 4 X4 e Hexa rotor 6 X6 Rev Y6 Y6 400Hz refresh frequency PCM or 2 4GHz with minimum 4 channels Windows XP SP3 Windows 7 e MC 4 8V 5 5 V e VU 7 2V 26 0 V recommend 2S 6S LiPo e MAX 1 5W 0 3A 5V e Normal 0 6W 0 12A 5V 10 C 50 e MC 25g e VU 20g e MC 45 5mm x 31 5mm x 18 5mm e VU 32 2mm x 21 1mm x 7 7mm Flight Performance can be effected by mechanical performance and payloads Height Lock Accuracy Max Yaw Angular Velocity Max Tilt Angle Max Ascent Descent Speed 0 2m 200 s 452 6m s 28 Naza for Multi Rotor 2010
24. uggest you to change 10 to 15 of the parameter at a time To the gains of Pitch and Roll if you release the Pitch or Roll stick after command stick multi rotor should be back to hovering state If the reaction of multi rotor in this procedure is too soft large delay please increase the basic gain slowly 1096 1596 each time until vibration emerges after you release the stick Then decrease the gain a little until vibration just disappears Now the gain is perfect but the reaction of the attitude change is slow You can follow the way introduced at the end of this section to tune the attitude gains The way of tuning the Yaw gain is the same as the way of adjusting the Tail Gyro If you want fast stick reaction speed increase the gain otherwise decrease the gain However the spin of multi rotor is produced by the counter torque force and the magnitude of which is limited Therefore large gain will not produce tail vibration like helicopter but severe reaction at the start or stop of motors which will affect the stabilization of the other directions You use two methods to judge if the Vertical gain is good enough 1 The multi rotor can lock the altitude when the throttle stick is at center position 2 The change of altitude is small during the flight along a route You can increase the gain slowly 1096 each time until the vibration emerges along the vertical direction or the reaction of throttle stick is too sensitive then decreas
25. y will not start motors e Model it has landing judgment which will stop motors Start motors in Model you have to execute and then push throttle stick over 10 in 3 seconds otherwise motors will stop after 3 seconds e During normal flight only pull throttle stick under 1096 will not stop motors in any control mode For safety reason when the slope angle of multi rotor is over 70 during the flight in may be caused by collision motor and ESC error or propeller broken down and throttle stick is under 10 motors will stop automatically e You can stop motors by executing in any control mode Notices 1 All these two cut off types will work properly only if Tx calibration is correct 2 When Tx commands are valid under any control modes motors will start or stop immediately when 13 you execute It has nothing to do with current throttle stick position Please DO NOT executes during flight without any reason 3 If you choose mode you should not pull throttle stick under 10 during flight because that will stop motors If you do it accidentally you should push the throttle stick over 10 in 5 seconds to re start motors 4 If you choose mode throttle stick under 10 will trigger landing judgment in any control mode In this judgment pitch roll and yaw controls are denied except throttle but multi rotor will still auto level 5 In any control mode DO NOT pull throttle stick under 10 during n
26. you don t push throttle stick after motors start in three seconds motors will stop automatically By using mode to stop motors motors will start or stop immediately when you execute During normal flight only pull throttle stick under 10 will not stop motors in any control mode You have to execute csc to re start motors if they stop during the flight Red light blinking indicates battery voltage is low please land ASAP Do NOT move any command sticks during system start and self check Please contact us if the last four green blinks are abnormal 6 Assembly MC Please use 3M gummed paper provided to mount MC The output ports of MC the right side in figure should ESCs Motors point to the front of multi rotor You d better put MC at the Motors and ESCs in Dul multi rotor kit are recommended gravity center of multi rotor Please make sure all ports Please make sure you are using the ESCs and motors first and choose one 2 positions are accessible when installing the MC so as to facilitate recommended by the manufacturer of your multi rotor first swith chamei as conirol mode wiring and software configuration Supported ESC output NAZA is 400Hz refresh frequency switch then connect your receiver to In three pin ports pins near the nicks are signal pins Connect ESCs to by the motor numbering method After choosing a location to mount the it is introduced in our Assistant software recommended that
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