JIYI K3-A Manuale utente
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K3-A
USER MANUAL
Ver.1.0.6
Last updated:2017/07/24
Thank you for choosing K3-A flight controller. Hope you will have a good
flight with K3-A. We strongly recommend you to read this manual
carefully before you install K3-A flight controller. The following
instructions will help you to make your K3-A flight controller work
perfectly.
Note: This manual shall be used together with the K3-A assistant
software. If you find differences between this manual and the assistant
software, please follow the assistant software.
If you have any difficulty during the usage, please contact with JIYI
Robotic Co., Ltd. at support@jiyiuav.com
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Content
1. Technical Terms and Abbreviations ............................................................................... 5
2. Packing List.............................................................................................................................. 5
3. Setup Wizard........................................................................................................................... 6
3.1 Aircraft Types............................................................................................................... 6
3.2 Wiring Diagram ........................................................................................................... 6
3.3 FCU Setup ...................................................................................................................... 8
3.4 GPS Setup ...................................................................................................................... 8
4. Configuring by Assistant Software............................................................................... 10
4.1 Installing driver and Assistant Software .......................................................... 10
4.2 Connect to the FCU .................................................................................................. 11
4.3 The configuration FCU ............................................................................................ 12
5. Fligth ........................................................................................................................................ 13
5.1 Flight mode introduction....................................................................................... 13
5.2 Advanced Fountion .................................................................................................. 13
5.3 Introduction to the Functions of Remote Controller ......................................... 23
Appendix：................................................................................................................................. 28
Appendix1 Product Specification：........................................................................... 28
Appendix2:LES STATUS DESCRIPTION ..................................................................... 30
Appendix3 :JIYI Technical Suppport.......................................................................... 31
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Disclaimer
Kindly Reminder: K3-A is not a toy, please read the manual carefully before you use
this product. Upon reading this, you’re deemed to agree with the disclaimer, this
products is not suitable for people aged below 18 years old.
This product is a professional flight controller developed by JIYI for industrial
application. Under the normal electric supply and instant condition, this controller
can satisfy plant protection, mapping, Aerial photography and other purposes . JIYI
is always aiming high quality, reliable and stable products. As safety consideration,
we strongly recommend you to remove the propeller during the configuration,
ensure the wiring connection and electric supply are in place, and stay away from
crowd, fragile and dangerous objects during the flight. If any of below reason (not
limited to below reason) occur during the use of our products, JIYI shall not be
liable for any direct or indirect loss, damages and injuries that result from the usage
of our products. JIYI shall only be responsible for flight controller damaged which is
caused by the controller itself. JIYI shall not be liable for any other form of Liability
and Compensation.
1.User do not follow the manual during the usage;
2.Weak structure of aircraft or damage on aircraft structure;
3.User using third party product which caused the abnormal flight;
4.User’s wrong judgment or improper handling;
5.User intended to against others;
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6.User continue with the flight even though knew that the product is function
abnormally;
7.Flying under the condition of strong interference, radio interference and
prohibited area or vision unclear or blocked or unable to judge and identify the
flight condition;
8.Under bad weather condition or not suitable flight condition;
9.Abnormal working condition of flight controller where caused by user tearing or
modifying the JIYI product and accessories;
10.Flight where user under drunk, drug abuse or any other unhealthy condition;
11.Any others products defects which is not caused by JIYI products.
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1. Technical Terms and Abbreviations
CH
Channel
FS
Fail Safe Protection
FCU
Flight Controller Unit
PMM
Power Management Module
ESC
Electronic speed controller
JIYI
JIYI Robotics CO.,Ltd.
2. Packing List
Standard Packing:FCU1, PMM 1, GPS/Magnetic Compass Module 2, GPS
Folding bracket 2, LED Module 1, Dupont cables8, Micro-USB cable1,
3M MoveDots(ROUND)2, 3M MoveDots (STRIPE)2
The Optional Module : Flow Sensor 1; Radar Module 1;
Bluetooth Datalink 1 ;RTK Module1;
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3. Setup Wizard
3.1 Aircraft Types
Supported Aircraft Types are showing in the following figures:
Notes :
(1) It uses the yellow arms to show the nose direction;
(2) Those marked numbers matches the input ports M1 to M8 of FCU;
(3) The upper propellers of coaxial multicopter indicates by green and the lower
indicates by red.
3.2 Wiring Diagram
3.2.1 Instruction of Ports
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The port definitions of K3A is showing in the following table:
2、Overall Wiring Diagram
M1
Connects to ESC 1 #
POW
Connects to power management
module
M2
Connects to ESC 2 #
GPS
Connects to GPS module
M3
Connects to ESC 3 #
LFS
Connects to flow sensor
M4
Connects to ESC 4 #
PUMP
Communicates to water pump
M5
Connects to ESC 5 #
CH6
Communicates to the second
water pump
M6
Connects to ESC 6 #
CH5
PWM output, controlled by OUT2
M7
Connects to ESC 7 #
CH4
PWM output, controlled by OUT1
M8
Connects to ESC 8 #
CH3
Connects to switchlevel meter
RTK
Connects to GPS2 module or RTK
module
CH2
Connects to percentage level
meter
EXT
Connects to radar module
RC/CH1
Connects to PPM/SBUS receiver
LINK
Use USB to connects to Assistant2
or use datalink to connect to APP
LED
Connects to LED tricolored light
module
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3.3 FCU Setup
3.3.1 The Direction of K3A FCU
Please choose a direction as the following figure shown. And set the
corresponding configuration in the Assistant2 Software.
PATH: Basic Setting ->Installation - > IMU Direction. ( Nose direction indicates
by the red arrow).
3.3.2 Installation Position
(1) The K3A FCU must be face-up. Please don’t invert it and try your best to keep
paralleled .
(2) In order to guarantee the best flight effect, we suggest to install FCU horizontally
in the gravity center of the aircraft.
(3) The internal vibration reduction system has been assembled in FCU, so please use
tough 3M movedots to fix the FCU.
3.4 GPS Setup
3.4.1 Install Direction
Please choose a direction as the following figure shown.And set the
corresponding configuration in the Assistant2 Software.
PATH:Basic Setting ->Installation - >GPS direction . ( Red arrow indicates the
nose direction).
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3.4.2 Installation Position
(1) GPS module should be installed as high as possible. And keep it far away from
ESC, power wires, motors and battery;
(2) Ensure to fly in open environment (no shield);
(3) Avoid flying under magnetic interference;
(4) Please don’t put magnetic stuff close to the GPS, otherwise it could be cause to
permanent damage of the compass.
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4. Configuring by Assistant Software
4.1 Installing driver and Assistant Software
1、Boot up the computer, and then visit JIYI’s official website （www.jiyiuav.com）.
Download the driver program and K3A Assistant2 software;
2、Run the installation program of the driver and the assistant software installation
program;
3、After the installation is completed, open the assistant software. The interface is
shown as below:
Indice
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