Leica mojo3D User manual

Leica
User Manual
mojo3D
Version 1.1
English

2
Leica mojo3D, Introduction
Introduction
Purchase Congratulations on the purchase of a Leica mojo3D system.
This manual contains important safety directions as well as instructions for setting
up the product and operating it. Refer to "11 Safety Directions" for further informa-
tion. Read carefully through this User Manual before you switch on the product.
To ensure safety when using the system, please also observe the directions and
instructions contained in the User Manual and Safety Handbook issued by the:
• Agricultural machinery manufacturer.
Product identifica-
tion
The type and serial number of your product are indicated on the type plate. Enter the
type and serial number in your manual and always refer to this information when you
need to contact your agency or Leica Geosystems authorised service workshop.
Type: _______________
Serial No.: _______________

Leica mojo3D, Introduction 3
Symbols used in
this manual
The symbols used in this manual have the following meanings.
Trademarks All other trademarks are the property of their respective owners.
Type Description
Danger Indicates an imminently hazardous situation which, if not
avoided, will result in death or serious personal injury.
Warning Indicates a potentially hazardous situation or an unintended use
which, if not avoided, could result in death or serious personal
injury.
Caution Indicates a potentially hazardous situation or an unintended use
which, if not avoided, may result in minor or moderate personal
injury, appreciable material, financial and environmental damage,
or all of these.
)Important paragraphs which must be adhered to in practice as
they enable the product to be used in a technically correct and
efficient manner.

4
Leica mojo3D, Table of Contents
Table of Contents
In this manual Chapter/Section Page
1 System Overview 10
1.1 General mojo3D System Information 10
1.2 Components of the mojo3D System 11
1.3 Features and Specifications 13
1.3.1 mojo3D Hardware 13
1.3.2 mojo3D Software 15
1.3.3 mojo3D Positioning 15
1.3.4 mojo3D Guidance 16
1.3.5 mojo3D Section Control and Mapping 16
2 System Installation 18
2.1 Before Installation 18
2.2 mojo3D Installation 20
2.3 Antenna Installation 23
2.4 SIM Card Installation 27
3 Running the mojo3D for the First Time 30
3.1 Starting Up 30
3.2 Setting the Screen Calibration 31

Leica mojo3D, Table of Contents 5
3.3 Initial Setup Wizard 32
3.4 Menu Buttons at Right of Screen 43
3.5 Menu Buttons at Left of Screen 45
3.6 Specifying Data for Display 46
3.7 Zoom Buttons 48
3.8 View Modes 48
3.9 Error Notifications 50
3.10 Running the Setup Wizard at any Time 51
3.11 Changing System Settings 52
3.12 Vehicle Setup 53
3.13 Attached Device Selection 54
3.14 NMEA Configuration 56
3.15 Feature Unlock 57
4 Setting Guidance Types 58
4.1 AB Parallel Guidance 58
4.2 A+ Heading Guidance 60
4.3 Fixed Contour Guidance 62
4.4 Pivot Guidance 64
4.5 Guidance Management 66
4.5.1 Saving a Wayline 66
4.5.2 Changing the Name of a Wayline 67
4.5.3 Deleting an Individual Wayline 68
4.5.4 Deleting All Waylines 69

6
Leica mojo3D, Table of Contents
4.5.5 Exporting Guidelines 71
4.5.6 Importing Guidelines 73
4.6 Field Offset 75
4.7 Nudge 77
5 Auto-Steer 78
5.1 Engage Auto-Steer 78
5.2 Tuning Auto-Steer Performance 82
5.2.1 Tuning Procedure 82
5.2.2 Sensitivity 85
5.2.3 Aggressiveness 87
5.2.4 Overshoot 88
5.2.5 Speed Adjust 89
5.2.6 Tuning Tips 90
6 Treatments 92
6.1 Starting a New Treatment 93
6.1.1 Load a Stored Treatment 94
6.1.2 Changing a Treatment Name 95
6.1.3 Creating a PDF Report of a Treatment 96
6.1.4 Deleting a Treatment 97
6.1.5 Exporting Treatment Data 98
6.1.6 Importing Treatment Data 100

Leica mojo3D, Table of Contents 7
7 Automatic Section Control 102
7.1 Section Control Latency 103
7.1.1 Calibrating the Section Control Latency Value 104
7.1.2 Troubleshooting Latency Problems 106
7.2 Setting the Overlap Limit 109
7.3 Setting the Low-Speed Shutoff 111
7.4 Section Override Control 113
8 NMEA Output 114
8.1 Configuring NMEA Output 115
8.2 Logging NMEA Data to USB 117
8.3 NMEA Sentences Available 119
9 Virtual Wrench™ Remote Service 120
9.1 Virtual Wrench™ 120
9.2 Making a Service Request 121
9.3 Upgrading Software from Virtual Wrench™ 122
9.4 Upgrading Software via USB Flash Drive 124
9.5 Restoring Previous Software Version 126
9.6 Backing Up Current Software 127
9.7 Serial Numbers and Other System Information 129

8
Leica mojo3D, Table of Contents
10 Care and Transport 130
10.1 Transport 130
10.2 Storage 130
10.3 Cleaning and Drying 131
11 Safety Directions 132
11.1 General Introduction 132
11.2 Intended Use 133
11.3 Limits of Use 135
11.4 Responsibilities 135
11.5 Hazards of Use 137
11.6 Electromagnetic Compatibility (EMC) 142
11.7 FCC Statement, Applicable in U.S. 145
11.8 ICES-003 Statement, Applicable in Canada 146
11.9 Labelling 147
12 Technical Data 150
12.1 mojo3D Display Technical Data 150
12.2 GPS Receiver Technical Data 153
12.3 Wireless Modules Technical Data 155
12.3.1 HSDPA Wireless Module Technical Data 155
12.3.2 CDMA Wireless Module Technical Data 157
12.4 Antennas Technical Data 159

Leica mojo3D, Table of Contents 9
12.4.1 GPS Antenna Technical Data 159
12.4.2 Cellular Antenna Technical Data 162
12.5 Conformity to National Regulations 164
13 International Limited Warranty, Software License Agreement 166
Appendix A mojo3D Enhancements 168
A.1 mojo3D with Single Section Control 168
A.2 mojo3D with Multi Section Control Kit 173
A.3 mojo3D with Electric Auto-Steer Kit 180
A.4 mojo3D with mojoRTK Kit 192
Appendix B Formatting USB Flash Drives 200
Appendix C GNU General Public License 206
Appendix D Glossary of Terms 208

10
Leica mojo3D, System Overview
1 System Overview
)The images in this manual are for reference purposes only. Individual screens and
icons may differ from the actual items.
1.1 General mojo3D System Information
General informa-
tion
• Leica Geosystems' mojo3D is a GPS-based agricultural guidance system that
provides visual guidance and mapping with optional auto steering and section
control.
• Beyond its capabilities of visual or auto steer guidance and section control the
mojo3D also provides remote service and diagnostics and remote upgrades via
Virtual Wrench, thus reducing costly on-site service calls.

Leica mojo3D, System Overview 11
1.2 Components of the mojo3D System
mojo3D compo-
nents
mojo3D accessory
options
• Port expansion cable
• Multi-Section control kit
• Electric auto-steer kit
• mojoRTK console
• mojoRTK external control cable
a) RAM mount - ball
b) RAM mount - arm
c) mojo3D display
d) Glass-mount cell modem antenna
e) Magnetic-mount GPS antenna
f) GPS antenna mounting kit
g) Standard power cable
h) Product documentation
a
d
e
g
h
mojo3D_001
b
c

12
Leica mojo3D, System Overview
)Refer to "Appendix A mojo3D Enhancements" for more information about the acces-
sory options, their installation and use.

Leica mojo3D, System Overview 13
1.3 Features and Specifications
1.3.1 mojo3D Hardware
mojo3D hardware
features
• Simple installation, with RAM mount and colour-coded quick-install antennas
• Integrated L1 GPS receiver
• Integrated cell modem, CDMA or HSDPA depending on region ordered
• 12 volt operation
• Internal storage for waylines, worked areas, and settings
a) USB interface for data transfer
b) Power button
c) 7" colour touch screen
d) Port expansion connector
e) Connector for GPS antenna, blue
f) Connector for cell modem antenna,
purple
g) Power connector
h) Cover for SIM card slot
i) RAM mount - ball
a cb
g
de f
h i
mojo3D_002

14
Leica mojo3D, System Overview
Caution Operation by touch screen:
The mojo3D is designed to be used by a finger tapping the display screen. It may
affect warranty if operated with a hard object i.e. stylus or pen

Leica mojo3D, System Overview 15
1.3.2 mojo3D Software
mojo3D software
features
• Intuitive software that allows for easy setup and use
• On screen field guidance and coverage mapping
• Auto-steer compatible
• Multi & single automatic section control
• Upgrade, backup, and rollback of software through USB
• Virtual Wrench™, which provides remote support and over-the-air software
upgrades
1.3.3 mojo3D Positioning
mojo3D posi-
tioning features
• GPS algorithms are tuned for the agricultural environment.
• Multi-link implement modelling, to provide high accuracy recording of worked
areas.
• Optional NMEA (NMEA 0183) output for auxiliary devices that require GPS data.
• Optional Radar-out signal for auxiliary devices that require a radar speed signal.
• Leica Twist compatible for terrain compensated electric auto steer.
• Leica mojoRTK Console compatible for base station RTK, Network RTK, and Dual
Frequency Glide.

16
Leica mojo3D, System Overview
1.3.4 mojo3D Guidance
mojo3D guidance
features
• Multiple guidance patterns for visual guidance, including AB Parallel, A+ Heading,
Fixed Contour and Pivot.
• View in 3D perspective, with heads-up, chase, top-down, and north-up modes.
• On-screen lightbar with heading assist operation.
• Electric auto-steer capable, with Electric Steer Kit.
• Hydraulic auto-steer capable, with Leica mojoRTK Console.
1.3.5 mojo3D Section Control and Mapping
mojo3D section
control and
mapping features
• Single-section control using port expansion cable
• Multi-section control capability with Multi-Section Kit
• Recording of worked area, with the ability to export PDF reports to a USB Flash
Drive for archiving

Leica mojo3D, System Overview 17

18
Leica mojo3D, System Installation
2 System Installation
2.1 Before Installation
General installa-
tion information )Installation does not require specialist knowledge. The installer must read and study the included user manual, including the safety directions. The
installer must be able to use the system in accordance with the user
manual. However, Leica Geosystems recommends that installation of the
mojo3D equipment be performed by a qualified technician, because instal-
lation requires making electrical connections.
• The following instructions are to be used as a general guide during the installa-
tion of the mojo3D.
• The system will not operate at peak performance if steering joints and linkage
assemblies are not within the manufacturer's specifications. Check for worn
steering components by turning the steering wheel. As the steering wheel is
turned, the wheels should begin to move. If results are undesirable, please
consult your vehicle manufacturers’ maintenance manual.
• Install the system in a clean and dry workshop environment. Failure to do so may
cause the system to short or promote product malfunction. Any moisture on
the roof of the vehicle will also prevent the antenna mounting tape from
sticking properly.

Leica mojo3D, System Installation 19
• Route and secure all cables and wiring to ensure that they do not chafe or rub,
causing premature failure.
• The average installation time will vary, but it should be approximately two to four
hours per vehicle. The time of installation may be more or less, based on vehicle
type and options purchased.

20
Leica mojo3D, System Installation
2.2 mojo3D Installation
RAM mount and
mojo3D display
installation
)Select an appropriate place to mount the mojo3D display.
The display needs to be within easy reach of the operator when seated in
the normal operating position, and ideally it will be easily visible in the
forward field of vision of the operator.
1. Mount the RAM mount ball to the
vehicle in the required location. Use
extreme caution whenever drilling
holes or attaching any objects to
the vehicle as there may be
hidden cables or hoses. Never drill
into the ROPS (roll over protection
system) of any vehicle as this may
damage the integrity of the system.
Consult the vehicle’s operating
manual prior to drilling any holes.
2. Connect the RAM mount arm and the
mojo3D display to the mounting
point.
3. Once the display is situated in the correct position suitable for the operator,
ensure the RAM mount is tightly secured.
12
2
mojo3D_006