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AGRAS
User Manual
V1.0
2017.09

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Summary of Contents for dji MG-1S

  • Page 1 AGRAS User Manual V1.0 2017.09...
  • Page 2: Using Dji Assistant

    Navigating to a Topic View a complete list of topics in the table of contents. Click on a topic to navigate to that section. Printing this Document This document supports high resolution printing. © 2017 DJI All Rights Reserved.
  • Page 3: Information

    Important Hints and tips Reference Before Flight The following manuals have been produced to help you get the most out of your Agras MG-1S / Agras MG-1S RTK: 1. In the Box 2. Disclaimer and Safety Guidelines 3. Quick Start Guide 4.
  • Page 4: Safety At A Glance

    Safety at a Glance 1. Pesticide Usage The AGRAS MG-1S / Agras MG-1S RTK • Pesticides are poisonous and pose serious (abbreviated as “MG-1S” / “MG-1S RTK”) aircraft is NOT a toy and is not suitable risks to human safety. Please use them in for children under the age of 18.
  • Page 5 • After landing, first stop the motors, then power off the aircraft, and then turn off the remote controller. • Please maintain full control of the aircraft at all times and do not rely on the DJI MG app. Please keep the aircraft within your visual line of sight and visually observe the flight. Please use your sound discretion to operate the aircraft and avoid obstacles timely and manually.
  • Page 6 Avoid flying over or near crowds, high voltage power lines or bodies of water. Strong electromagnetic sources such as power lines, base stations, and tall buildings may affect the onboard compass. It is recommended to use MG-1S RTK. Always stay alert about surroundings in flight. ≥...
  • Page 7: Table Of Contents

    Unfolding the Frame Arms Mounting the Battery Mounting the USB Stick Remote Controller Profile Using the Remote Controller Remote Controller LEDs Linking the Remote Controller The DJI MG App Main Interface Operation View Intelligent Operation Planning System © 2017 DJI All Rights Reserved.
  • Page 8 Operation Resumption System Data Protection Radar Terrain Follow System Empty Tank Warning Return to Home (RTH) Low Battery Warnings RTK Functions (for MG-1S RTK only) Flight Operation Environment Flight Limits and No-Fly Zones Pre-Flight Checklist Calibrating the Compass Calibrating the Flow Meter...
  • Page 9: Profile

    The four sprinklers placed on the aircraft’s two sides provide evenly distributed spraying and coverage of the liquid payload. The nozzles on the MG-1S / MG-1S RTK can also be swapped out to meet the needs of different applications.
  • Page 10: Overview

    DO NOT obstruct the GPS module located at the center of the aircraft, as this will reduce the GPS signal strength. The MG-1S / MG-1S RTK does not come with a battery. Please purchase the DJI approved MG-1S battery pack (Model: MG-12000S).
  • Page 11 11 RTH Button Relays aircraft control signals. Press and hold this button to initiate Return to Home (RTH). 2 Display Device Android-based to run the DJI MG app. 12 Micro USB Port Reserved. 3 Speaker Audio output. 13 Micro SD Card Slot...
  • Page 12 Records Point B of the operation route. Manual operation mode. 22 Settings Dial 27 Power Port Turn to adjust work efficiency in Smart Connects to a power source to charge the operation mode or F-mode. remote controller’s internal battery. © 2017 DJI All Rights Reserved.
  • Page 13: Installation

    This is to avoid creasing, which may compromise the spraying effect. Ensure that all installation and connection procedures are completed before powering on the aircraft. Installation steps are the same for both the MG-1S and MG-1S RTK. The illustrations below use the MG-1S as an example. Mounting the Hose Clip...
  • Page 14: Mounting The Spray Tank

    Clip the clamps around a white hose (outer position) and a black hose (inner position) at positions that need to be fixed. Ensure the flat side of the clamp is close to the spray tank, then tighten the M4×8 screw. Black Hose White Hose © 2017 DJI All Rights Reserved.
  • Page 15 M3×10 (Plus) Marks M3×12 M3×12 7. Connect each of the two pump cables to the pump port on the aircraft body. 8. Connect the radar cable to the radar port on the aircraft body. © 2017 DJI All Rights Reserved.
  • Page 16: Mounting The Sprinklers

    Clip the clamps around the hoses at the position that needs to be fixed. Ensure that the flat side of the clamp is close to the bottom of the frame arm junction and tighten the T3×8 screw. © 2017 DJI All Rights Reserved.
  • Page 17: Mounting The Battery

    Battery Communication Port Belt Button The MG-1S / MG-1S RTK does not come with a battery. Please purchase the DJI approved MG-1S battery pack (Model: MG-12000S). The voltage on the aircraft can reach 50.4 V. Read the battery’s safety guidelines and take necessary precautions when handling the battery to ensure your own safety.
  • Page 18: Mounting The Usb Stick

    The USB stick is used for the display device of the remote controller to allow access to specific networks (such as connecting to the DJI Agriculture Management Platform, etc.). Be sure to mount it correctly onto the remote controller, or else the related services cannot be used.
  • Page 19: Remote Controller

    Additional controls include spraying system control buttons, dials, and an operation mode switch to help complete tasks in each operation mode. Stick mode can be set to Mode 1, Mode 2, and Mode 3, or to a custom mode in the DJI MG app.
  • Page 20 Turn Left Turn Right Mode 2 Left Stick Right Stick Forward Down Backward Left Right Turn Left Turn Right Mode 3 Left Stick Right Stick Forward Down Backward Left Right Turn Left Turn Right © 2017 DJI All Rights Reserved.
  • Page 21 Flight Mode Switch Toggle the Flight Mode switch on the remote controller to one of the three following modes: Figure Flight Mode P-mode (Positioning) A-mode (Attitude) F-mode (Function) © 2017 DJI All Rights Reserved.
  • Page 22 Aircraft can still record its position and return to the Home Point if a GNSS signal is present. F-mode (Function): Plan tasks in advance in the DJI MG app. The aircraft will automatically perform the selected task after entering F-mode.
  • Page 23 XR11001 nozzles spray at a minimum rate of 1.2 L/min, and maximum 1.8 L/min. When the remote controller is not connected to the aircraft, “Field Plan” will display on the DJI MG main interface. Tap the C1 button to enter Operation View for route planning. Refer to Intelligent Operation Planning System (p.
  • Page 24 Unfold the antennas on the remote controller to optimize transmission range. Ideally, the flat surface of the antennas should be facing the aircraft. If the signal is weak, fly the aircraft closer to you. © 2017 DJI All Rights Reserved.
  • Page 25: Remote Controller Leds

    — Solid White chime Return to Home procedure is initiated. Sending Return to Home command to the Blinking white Repeating single beep aircraft. Blinking white Repeating double beep The aircraft is returning to the Home Point. © 2017 DJI All Rights Reserved.
  • Page 26: Linking The Remote Controller

    Before linking, go to Operation View in the DJI MG app > > > Connected DJI Device Type. Make sure to choose "MG-1S". Then follow these steps to link a new remote controller: 1. There are two methods to enter linking status: Method 1: Via the DJI MG app a.
  • Page 27: The Dji Mg App

    The DJI MG App The DJI MG app is designed for agricultural applications and is able to display the system status and configure various settings. After planning a task via the app’s intelligent operation planning system, the aircraft can operate automatically following the produced flight route when in F-mode.
  • Page 28: Operation View

    Tap to set Pesticide Usage for Spray, choose Efficient or Intensive mode, and use the slider to adjust work efficiency. You can also adjust work efficiency via the Settings dial on the remote controller. © 2017 DJI All Rights Reserved.
  • Page 29 : MC Parameter Settings — Includes Home Point settings, Return to Home altitude, maximum altitude, distance limit, RC signal lost, advanced settings, etc. : RC Settings — Includes Connect DJI Device Type, RC calibration, exchange functions for remote controller buttonsstick mode, and linking RC.
  • Page 30: Intelligent Operation Planning System

    System and perform tasks. (http://www.dji.com/mg-1s/info#video). Ensure that the aircraft is powered off when planning your flight route. Field Planning Users can plan the field by using the remote controller or DJI D-RTK Handheld Mapper (for MG-1S RTK only). Using the Remote Controller 1.
  • Page 31 Users can adjust work efficiency (flying speed and spray rate included) and height above the crops in the DJI MG app. The aircraft will hover at the ending point of the flight route after the task is completed.
  • Page 32: Aircraft

    DJI D-RTK Base Station. When using your MG-1S / MG-1S RTK for the first time, activate it in the DJI MG app. Your DJI account and internet connection are required.
  • Page 33 Settings dial on the remote controller. The DJI MG app will display an icon of line spacing. Tap to adjust the value. The line spacing cannot be adjusted during operation. Switch to Manual or Manual Plus operation mode to adjust the value, then go back to Smart operation mode.
  • Page 34 If you press the A or B buttons during operation, the data for Points A and B of the current route will be erased and the aircraft will hover in place. The line spacing can be customized from 3-10 m in DJI MG. It is set to a length of 5 m by default.
  • Page 35: Operation Resumption

    Spray rate will be adjusted automatically according to the flying speed. Maximum spray rate, maximum flying speed, line spacing, and height above the crop can be adjusted in the DJI MG app. The aircraft cannot be controlled when using the C1 or C2 buttons to steer the aircraft to the left or right.
  • Page 36 Tap Resume on the lower right corner of the DJI MG app. 4. Return Route If the aircraft is in the operating area, there will be prompt in the DJI MG app. Users can select from returning to the breakpoint or the operating route along a path vertical to the operating route.
  • Page 37: System Data Protection

    The function is enabled by default, and can be disabled in the DJI MG app. When enabled, the aircraft will fly above the crop at a constant spraying distance in Smart and Manual Plus operation modes and F-mode. In Manual operation mode, the system can also measure the spraying distance above the vegetation or other surface, but the aircraft will not be able to fly at a constant spraying distance.
  • Page 38: Empty Tank Warning

    (Manual operation mode or F-mode). * The feature for hovering at 3 m must be enabled in the DJI MG app. If not enabled, the aircraft will hover in place at its current altitude and position until you manually control it.
  • Page 39: Return To Home (Rth)

    Smart RTH and regain control of the aircraft. Failsafe RTH Failsafe RTH must be enabled in the DJI MG app. If Failsafe RTH is not enabled, the aircraft will hover in place when the remote controller signal is lost.
  • Page 40 AGRAS MG-1S User Manual Updating the Home Point You can update the Home Point in the DJI MG app during flight. There are two options for setting the Home Point: 1. Set the aircraft’s current coordinates as the Home Point.
  • Page 41: Low Battery Warnings

    Users can set the threshold of both low battery level warnings. RTK Functions (for MG-1S RTK only) The MG-1S RTK has a built-in DJI Onboard D-RTK, which provides more accurate data for centimeter-level positioning to improve agricultural operation when using with DJI D-RTK Base Station.
  • Page 42: Flight

    5. Ensure that there is a strong GNSS signal in the Smart or Manual Plus operation mode or F-mode. 6. DO NOT operate the aircraft indoors. 7. The MG-1S / MG-1S RTK cannot operate in P or F-mode within the earth’s polar regions. Flight Limits and No-Fly Zones Users can set flight limits on height and distance.
  • Page 43 GNSS signal) afterwards, it will fly back within range automatically. No-Fly Zones Detailed no-fly zones are listed on the DJI official website at http://flysafe.dji.com/no-fly. No-fly zones are divided into airports and restricted areas. Airports include major airports and flying fields where manned aircraft operate at low altitudes.
  • Page 44: Pre-Flight Checklist

    1. Open the DJI MG app. Tap Start to enter Operation View. Tap the Aircraft Status Bar on top of the screen and select Calibrate in the Aircraft Status List, then follow the on-screen instructions.
  • Page 45: Calibrating The Flow Meter

    3. Power on the remote controller and the aircraft. 4. Loosen the valve on the side of the sprinkler and press the Spray button on the remote controller until the DJI MG app indicates normal spraying. Press the Spray button to stop spraying and tighten the valve.
  • Page 46: Starting And Stopping The Motors

    AGRAS MG-1S User Manual 8. The aircraft automatically sprays liquid and calibrates the flow meter. 9. The DJI MG app will display that calibration is complete. You may now begin regular operation. During calibration, tap > to cancel. The accuracy of the flow meter will be the data before calibration.
  • Page 47: Flight Test

    > > Connected DJI Device Type. Make sure to choose “MG-1S”. Set the Flight Mode switch to P and the Operation Mode switch to M. 4. When using with the MG-1S RTK aircraft: Ensure that the “RTK Module” is enabled and RTK data source is correctly set (D-RTK Base Station).
  • Page 48: Dji Assistant 2

    Configure settings of the remote controller and flying parameters, copy flight records, use the flight simulator, and update aircraft firmware in the DJI Assistant 2 app. Installation and Launching 1. Download the DJI Assistant 2 installation file from the MG-1S download page: http://www.dji.com/mg-1s/info#downloads 2. Install the software.
  • Page 49 (e.g., roll, pitch, yaw) will be shown on the right of the screen. Firmware Update A DJI account is required for firmware updates. Login with your DJI account or register for one. Radar Shows radar module information in order to fix any issues. If the module is connected, Software version, hardware ID, loader, and other information will be shown.
  • Page 50: Appendix

    0.45 L/min (Single nozzle, using water) Spray Width 4 - 6 m (4 nozzles, 1.5 – 3 m above the crops) 130 - 250 μm Droplet Size (Depending on operating environment and spraying speed) © 2017 DJI All Rights Reserved.
  • Page 51 CE: 13 dBm FCC: 27dBm * For the Asia-Pacific version of the MG-1S RTK, GNSS is GPS+GLONASS+BEIDOU when RTK is enabled. Estimated hovering time was measured at sea level and in wind speeds under 3 m/s. This value should be used for reference only.
  • Page 52: Aircraft Status Indicator Description

    A-mode or P-mode/F-mode (no GPS) Slowly Blinking Green F-mode (GPS) System error. Restart the aircraft, if still not working, Solid Red contact DJI Support or a DJI authorized dealer. Alternately Blinking Red Abnormal compass data, compass calibration and Yellow required...
  • Page 53: Upgrading The Firmware

    1. Enter Operation View > System Status bar > Aircraft Status List to check the current firmware version. Follow the instructions in the DJI MG app to finish the update if there is a new version. 2. The Status LED will turn solid green when the update is successful. The LED will turn solid red if the update fails.
  • Page 54 This content is subject to change. Download the latest version from http://www.dji.com/product/mg-1s If you have any questions about this document, please contact DJI by sending a message to DocSupport@dji.com. AGRAS is a trademark of DJI. Copyright © 2017 DJI All Rights Reserved.

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