Lowrance electronic 10761001, 10766001, 10776001, 10771001, 10772001 user guide

...
HDS Gen2 Touch
Operator manual
ENGLISH
lowrance.com
Copyright © 2013 Navico
All Rights Reserved
Lowrance® and Navico® are registered trademarks of Navico.
Navionics® is a registered trademark of Navionics, Inc.
NMEA 2000® is a registered trademark of the National Marine Electronics Association.
Additional mapping data: Copyright© 2013 NSI, Inc.: Copyright© 2013 by Richardson’s Maptech.
Warning: It is your sole responsibility to install and use the instrument and transducer(s) in a manner that will not cause accidents, personal injury or property damage. Always observe safe boating practices.
Sonar performance: The accuracy of the sonar depth display can be affected by many factors, including the type and location of the transducer and water conditions. Never use this instrument to gauge depth or other conditions
for swimming or diving.
The choice, location, and installation of transducers and other components of the system are critical to the performance of the system as intended. If in doubt, consult your local dealer.
To reduce the risk of misusing or misinterpreting this unit, you must read and understand all aspects of this Installation and Operation Manual. We also recommend that you practice all operations using the built-in simulator before using this unit on the water.
Global Positioning System: The Global Positioning System (GPS) is operated by the US Government which is solely responsible for its operation, accuracy and maintenance. The GPS is subject to changes which could affect the accuracy and performance of all GPS equipment anywhere in the world, including this instrument.
Electronic Chart: The electronic chart used by this instrument is an aid to navigation designed to supplement, not replace, official government charts. Only official government charts supplemented by notices to mariners contain the information required for safe and prudent navigation. Always supplement the electronic information provided by this instrument with other plotting sources such as observations, depth soundings, radar and hand compass bearings. Should the information not agree, the discrepancy must be resolved before proceeding
any further.
Navico may nd it necessary to change or end our policies, regulations and special oers at any time. We reserve the right to do so without notice. All features and specications subject to change without notice.
IMPORTANT NOTE ABOUT RESTRICTED OPERATION OUTSIDE OF THE AMERICAS
Units designed for sale in the Americas will have limited Language and Units functionality outside of a zone defined as 30 degrees West longitude on the East and the International Date Line on the West. Language options will be restricted to English (US) only and Units will be restricted to non-metric measures.
Units sold with Enhanced US Basemap, Nautic Insight, Lake Insight or Insight USA units are impacted and will not have this functionality outside of the defined region. Units sold with WorldWide Basemap will function without these
restrictions.
Preface
As Navico is continuously improving this product, we retain the right to make changes to the product at any time which may not be reflected in this version of the manual. Please contact your Lowrance dealer if you require any further assistance.
It is the owner’s sole responsibility to install and use the instrument and transducers in a manner that will not cause accidents, personal injury or property damage. The user of this product is solely responsible for observing safe boating practices.
NAVICO HOLDING AS AND ITS SUBSIDIARIES, BRANCHES AND AFFILIATES DISCLAIM ALL LIABILITY FOR ANY USE OF THIS PRODUCT IN A WAY THAT MAY CAUSE ACCIDENTS, DAMAGE OR THAT MAY VIOLATE THE LAW.
Governing Language: This statement, any instruction manuals, user guides and other information relating to the product (Documentation) may be translated to, or has been translated from, another language (Translation). In the event of any conflict between any Translation of the Documentation, the English language version of the Documentation will be the official version of the Documentation.
This manual represents the product as at the time of printing. Navico Holding AS and its subsidiaries, branches and affiliates reserve the right to make changes to specifications without notice.
Copyright
Copyright © 2013 Navico Holding AS.
Warranty
The warranty card is supplied as a separate document.
In case of any queries, refer to the brand web site of your display or system: www.lowrance.com
Declarations and conformance
This equipment is intended for use in international waters as well as inland waters and coastal sea areas administered by countries of the USA, E.U. and E.E.A. For more information refer to the separate HDS Gen 2 Touch Installation manual.
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About this manual
This manual is a reference guide for operating the Lowrance HDS Gen 2 Touch system. It assumes that all equipment is installed and configured, and that the system is ready to use.
The manual does not cover basic background information about how equipment such as radars, sonars and AIS work. Such information is available from our web site: www.lowrance.com/en-US/Support/Video-Library/.
Important text that requires special attention from the reader is emphasized as follows:
¼ Note: Used to draw the reader’s attention to a comment or some
important information.
Warning: Used when it is necessary to warn personnel that they should proceed carefully to prevent risk of injury and/or damage to equipment/personnel.
The software
This manual is written for Lowrance HDS Gen2 Touch Release to Market 2 (RTM2). Please check web site for details on release version.
2 |
Touchscreen calibration
If your screen is unresponsive to the touch, or the onscreen response does not align with your touch, you need to calibrate the touchscreen. Refer to “Touchscreen Calibration” on page 123.
Contents
7 Introduction
7 HDS Gen2 Touchscreen and keys 8 The HDS Gen2 Touch home screen
9 Basic operation
9 The power key 9 First time startup 9 Using the touchscreen 10 Menus 12 Dialog boxes 13 Positioning a Man Overboard waypoint 14 Screen capture
15 Pages
15 Page overview 15 Selecting pages, quick splits 16 Selecting Active panel 16 Customizing pages 18 Data Overlay
19 Chart
19 The Chart page 19 Vessel symbol 20 Chart scale 20 Panning the chart 20 Zooming 22 Chart options 26 Chart overlay 27 Chart Settings 28 Navionics chart options 31 Navionics settings
32 Waypoints, routes & trails
32 The waypoints, route and trails screens 34 Routes 36 Trails
37 Navigating
37 Goto cursor 37 Navigating on the chart 38 Navigation settings panel 40 Steer page
41 Sonar
42 Zooming 43 Viewing sonar history 45 Log sonar data 47 View 49 Measuring distance 50 Sonar settings 52 Installation settings
54 StructureScan HD™
54 SideScan 55 DownScan 56 Zooming 56 Viewing StructureScan history 58 Log sonar 59 Stop sonar 59 Network StructureScan 59 Structure settings
60 StructureMap™
60 Turning on StructureMap overlay 60 Selecting Structure Source 62 Structure options 63 Logging Structure data 64 Using StructureMaps with mapping cards 65 Scanning Fishing areas
66 The Instruments panels
66 The dashboards 66 Customizing the Instrument panel
68 Using Video (9” and 12” units only)
68 The video page 68 Setting up the video page
4 | | 5
Contents | Lowrance HDS Gen2 Touch Contents | Lowrance HDS Gen2 Touch
69 The Alarm system
69 The alarms dialog 71 Acknowledging an alarm
72 Utilities
72 Vessels 73 Sun/moon 73 Trip Calculator 73 Find 73 Alarms 73 Waypoints/routes/trails 74 Tid es 74 Satellites 74 Files 76 Settings
77 System Settings
77 Changing system settings 78 Units
79 Using the simulator
79 Simulator mode 79 Demo mode 79 Selecting simulator source files
81 Using the radar (optional)
81 Radar operation modes 82 Adjusting range 83 Measuring range and bearing to a target 85 EBL/VRM 86 Setting a guard zone around your vessel 88 Radar orientation 89 MARPA 92 Radar overlay
95 Using AIS
95 Target symbols 96 Viewing information about AIS targets 97 Vessel alarms 97 The vessel settings panel
99 Networking
99 Auto configuration 99 Data sources 101 Damping 102 Device list 102 Diagnostics 103 NMEA 2000 103 NMEA 0183
104 GoFree wireless
104 Setting HDS device name 104 Setting up the WIFI-1 106 Operating the HDS with a wireless device
107 Point 1 antenna
107 Point 1 configuration 108 Disabling the heading sensor
110 Fuel
110 Vessel setup 111 Fu e l us ed 111 Fi n d f uel
112 SIRIUS™ weather
113 Weather symbology 115 Weather alarms 116 Weather reports 117 Animating SIRIUS™ weather graphics
118 Audio
118 Enabling audio 119 Audio controls 120 Using the AM/FM radio 121 Using SIRIUS radio
123 Maintenance
124 Backing up your system data
127 Index
6 | | PB
Contents | Lowrance HDS Gen2 Touch Contents | Lowrance HDS Gen2 Touch
1
Introduction
HDS Gen2 Touchscreen and keys
2
1 Touchscreen
2 SD Card reader
Used for optional InsightHD, Navionics, other compatible third-party cartography, software updates, transfer of user data and system backup.
1
4
5
3
6
3 Waypoint key
A short press opens the waypoint menu. A long press opens the Find menu. Press the key twice to quickly save a waypoint.
4 Pages key
A short press displays the home screen. Repeated short presses toggles through favorite pages.
5 IN / OUT / MOB key
Zoom key for chart, radar and sonar pages. A simultaneous press on both keys will position a Man Overboard (MOB) waypoint at the vessel’s position.
6 Power key
A long press turns the unit ON/OFF.
A short press brings up the backlight and power dialog. Repeated short presses toggles between preset brightness levels.
Introduction | Lowrance HDS Gen2 Touch
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The HDS Gen2 Touch home screen
76
5
1
3
¼ Note: video is only available on HDS Gen2 Touch 9” and 12” units.
The radar option will only be shown when the unit is connected to a radar.
1 Utilities panel
Tap an icon to access utility data.
2 Favorites panel
Used to display Favorite pages, save new Favorites or clear previously configured pages.
3 Pages
Tap a page icon to view the page full screen. Press and hold a page icon to view quick split combo page options.
4 More
Tap to see the full menu.
2
44
8 |
5 Back button
Tap to exit the home screen and return to the previous page.
6 Local time
7 Water depth
Introduction | Lowrance HDS Gen2 Touch
2
Basic operation
The power key
Press and hold: Turn unit on/off
Display dialog for
Single press:
Repeated
presses:
¼ Note: If the power key is released before shut-down is completed,
the power off is cancelled.
A night mode which optimizes the color palette for low light condi­tions, is included.
¼ Note: Details on the chart may be less visible when Night mode is
selected!
When in Standby mode, the sonar and the backlight for touch­screen and keys are turned off to save power. The system will continue to run in the background. To switch from Standby mode to normal operation, press the power key.
brightness adjustment, night mode, standby mode and power off
Toggle preset brightness levels (10 - 6 - 3- 1)
First time startup
The device configuration dialog appears when you start up the unit for the first time. It will reappear at the next restart if you select
Maybe later. Tap Close to manually configure settings.
Using the touchscreen
Basic touchscreen operation on the different pages is shown in the table.
The Pages section later in this manual has more information about page-specific touchscreen operation.
Basic Operation | Lowrance HDS Gen2 Touch
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Operation Menu/Dialogs
Tap
Press and
hold
Drag
Select/toggle
item
n/a Activate cursor assist mode
Adjust slider
value
Scroll dialog
Hide page menu
(Drag right)
Menus
Menus are used to operate the system and to adjust settings.
You select a menu item and toggle on/off menu check boxes by
tapping the selected item.
You adjust slider bar values by dragging your finger
on the slide bar. Minor adjustments can be made by tapping above or below the slider bar.
Toggle menu
Drop-down menu items are selected by tapping the
item and then the selected value.
Pages
Chart Sonar Radar
Activate cursor
Pan chart
(any direction)
Pan water column
(any direction)
Pan sonar history
(horizontal movement)
Move cursor
10 |
Dropdown menu
Slide bar
Page menus
Page menus for each operation mode are on the right side of the screen.
Page menus can be hidden to allow pages to be displayed full screen. Drag the menu to the right to hide the menu.
¼ Note: When the cursor is active, some features on page menus will
be replaced with cursor mode features.
Basic Operation | Lowrance HDS Gen2 Touch
Back button
You can return to the previous screen or menu by pressing the Back button.
Page menu
Hiding page menu
Hidden system menu
The page menu for each operation mode has a hidden system menu. To access the hidden system menu, place your finger on the top menu item and drag down.
Basic Operation | Lowrance HDS Gen2 Touch
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Settings dialog
You can access the settings dialog for each operation mode from the hidden system menu or from the Utilities panel on the home screen.
Dialog boxes
You select entry fields and keys in a dialog box by tapping the screen. You can only enter information when a field is selected and highlighted.
Some dialog listings might extend beyond the screen area. These dialogs will include a scroll indicator, and you scroll by dragging the list. A dialog is closed by tapping the Close button.
Numeric and alphanumeric keyboards will automatically be displayed when required for entering user information in dialogs.
A virtual keyboard is operated by tapping the virtual keys.
12 |
Basic Operation | Lowrance HDS Gen2 Touch
Using the cursor
The cursor is by default not shown on any page. Tap the screen to activate the cursor on the chart, sonar, structure and radar pages. The cursor information window will show position coordinates at the cursor position and range and bearing to the vessel.
On the Sonar page, the cursor information window will include the corresponding surface temperature and the depth at the cursor position.
To remove the cursor and cursor window from the page, tap the Clear cursor button.
On the Chart page, tap Restore cursor to display the cursor in its previous location. Restore cursor is a useful feature for toggling between your current boat location and the cursor position.
Panning
You can pan the chart, sonar and structure screens by dragging your finger in any direction.
Cursor assist mode
Press and hold your finger on the screen to switch the cursor to selection mode. The selection tool will appear above your finger. Drag the selection tool over the desired item.
Positioning a Man Overboard waypoint
If an emergency man overboard situation should occur, you can position a Man Overboard waypoint at the vessel’s current position by pressing both zoom keys simultaneously.
When you activate the MOB function the following actions are automatically performed:
a MOB waypoint is positioned at the vessel’s position
the display switches to a zoomed chart page, centered on the vessel
position
the unit displays navigation information back to the MOB waypoint
Basic Operation | Lowrance HDS Gen2 Touch
| 13
+
Cancel navigation
The unit will continue navigating toward the MOB waypoint until the waypoint is reached or until you cancel navigation.
Delete a MOB waypoint
1. Cancel navigation.
2. Tap Waypoint MOB on the page menu.
3. Tap Delete.
14 |
Screen capture
Simultaneously press and hold the PAGES and POWER keys to take a screenshot. By default, screen captures are saved to internal memory.
Refer to the Utilities section of this manual for information on viewing screen captures and saving files to a SD card.
+
Basic Operation | Lowrance HDS Gen2 Touch
3
Pages
Page overview
This unit supports up to 7 page types. Each has a corresponding group of preconfigured quick split combo pages.
¼ Note: Video is available only on 9” and 12” units. The radar option
will only be shown when the unit is connected to a radar.
Quick splits are two-panel combination pages featuring the selected page combined with each of the other pages. Quick splits can not be modified, but you can select/save your own page combination using the Favorites feature. You can save up to 10 favorites. Pages, quick splits and favorites are all accessed from the homescreen.
Selecting pages, quick splits
Tap a page icon to view the page full screen. Press and hold a page icon to view quick split combo page options.
Pages | Lowrance HDS Gen2 Touch
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Selecting Active panel
You can change active panels by tapping the desired panel. The active panel will have an orange border.
Adjusting splits
The size of panels can be adjusted by tapping Adjust splits on the hidden system menu. Drag the adjustment button horizontally to resize the panels. Tap Save to confirm changes.
16 |
Customizing pages
Saving Favorites
You can save and edit Favorite pages from the page editor screen.
1. Tap an empty Favorites icon on the Favorites panel or tap
Customize to modify an existing favorite
- The Page editor panel will be displayed
2. Drag and drop page icons to set up your custom screen
3. Select a panel configuration
4. Save the page layout by tapping Save.
¼ Note: Tap Clear to cancel changes and select a new panel
configuration. Tap Discard to cancel changes and return to the homescreen.
Pages | Lowrance HDS Gen2 Touch
You can select from seven different panel configurations as illus­trated below.
¼ Note: You can cycle through favorite pages by pressing the PAGES
key.
Editing favorites
1. Tap Customize on the Favorites panel
2. Tap an existing favorite
3. Drag a page icon from the preview
4. Tap Save
Pages | Lowrance HDS Gen2 Touch
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Deleting favorites
1. Tap Customize on the Favorites panel
2. Tap the page icon for the page you want to remove
3. Tap Clear and tap Save
Data Overlay
Allows you to overlay information on the active page. You can turn on/off viewing of overlay data and edit/add overlay data by accessing the hidden system menu from any page screen.
1.
Access the hidden system menu
2. Tap Edit overlay and tap Add
3. Select a data category
4. Tap the data you want to overlay
5. Drag the overlay data into the desired position on the page
6. Tap Save
18 |
Customizing overlay data
You can toggle the overlay data type between an analog and digital display, select data size, and change previously configured data from the Edit overlay configuration menu.
Pages | Lowrance HDS Gen2 Touch
4
Chart
The chart page displays your position relative to land and other chart objects. On the page you can plan and navigate routes, place waypoints, overlay a radar image, a StructureMap image and weather information, and display AIS targets.
¼ Note: This unit has different embedded cartography depending on
the region. The first part of this section describes how to use the charts, and is
common to both Insight and Navionics. Chart options depend on which cartography is in use on the unit.
The Chart page
* Optional chart items
Extension line *
Vessel
Grid lines *
Opens page menu
Waypoint *
Cursor
Range rings *
Trail*
Zoom keys
¼ Note: You turn the optional images on/off individually. Refer to Chart
settings later in this section.
Chart range scale
Vessel symbol
When a GPS and a suitable heading sensor are connected to the system, the vessel symbol indicates vessel position and heading.
Without a heading sensor installed, the icon will position itself using COG (Course over Ground). If no GPS is available the vessel symbol will include a question mark.
Chart | Lowrance HDS Gen2 Touch
| 19
Chart scale
You zoom in and out on the chart by using the ZOOM keys.
Chart range scale and range rings interval (when turned on) will be shown in the lower right corner of the chart panel.
Using the cursor on the chart page
The cursor is by default not shown on the chart page.
When you tap the screen, the cursor will become visible and the cursor position window will be activated. When the cursor is active, the chart will not follow the vessel.
Press and hold the screen to activate cursor assist mode. Cursor assist places the cursor above your finger and stops chart scrolling to allow for accurate placement of waypoints.
To remove the cursor and cursor window from the chart, tap Clear cursor. Tap the Restore cursor button to reactivate the cursor and cursor window.
Goto cursor
You can navigate to the cursor by tapping Goto cursor on the menu.
Panning the chart
You can move the chart in any direction by dragging your finger in any direction.
Tapping Clear Cursor will remove the cursor from the page, and the chart center will be positioned at the vessel.
20 |
Zooming
You zoom in/zoom out the chart by tapping the onscreen Zoom keys. You Zoom in to see less of the map with more detail; zoom out to see more of the map with less detail. You can also use the dedicated +/- keys to zoom.
Chart | Lowrance HDS Gen2 Touch
Chart menu
When the cursor is active, some features on the chart menu will be replaced with cursor mode features.
Tap Clear cursor to return to the normal chart menu.
Saving waypoints
When the cursor is not active, you can save a waypoint at the vessel position by tapping New waypoint on the chart menu.
Using the touchscreen to save a waypoint at the cursor:
1.
No cursor Active cursor
Tap the desired location on the screen
2. Tap New on the chart menu
3. Tap New waypoint and tap Save
¼ Note: You can also save a waypoint by pressing the dedicated
WAYPOINT key twice. With the cursor active, the waypoint will
be saved at the cursor position. When the cursor is inactive, the waypoint will be saved at the vessel position.
Creating routes
You can quickly create routes on the chart page.
1.
Tap the screen to activate the cursor
2. Tap New on the menu
3. Tap New route
4. Tap the screen to position the first routepoint. Tap the screen to place more
routepoints
5. Save the route by tapping Save on the menu
Measuring distance
The cursor can be used to measure the distance between your vessel and a selected position, or between two points on the chart.
Chart | Lowrance HDS Gen2 Touch
| 21
¼ Note: To measure distance from your vessel, tap the desired location
on the map and the distance to that location will be shown in the info box in the lower left corner of the screen.
Tap the screen and then tap Measure on the menu
1.
The measuring icons will appear with a line drawn from the vessel
center to the cursor position, and the distance will be listed in the info box.
2.
Drag one of the map pins to the desired point. The distance between the two points will be shown in the info box.
You can turn off the measuring function by tapping Finish measuring on the menu.
¼ Note: You can use the measure function in conjunction with cursor
assist mode to accurately position the map pins.
Find
You can search for items on the chart by using the Find feature. Tap the desired location on the screen to search from the cursor position. Clear the cursor from the screen to search from the vessel position.
¼ Note: You must have a SIRIUS data package subscription to search
for Fueling stations and an AIS receiver to search for vessels.
22 |
Chart options
Orientation
Several options are available for how the chart is rotated on the page. The chart orientation symbol in the upper right corner of the page indicates the north direction.
North up
Displays the chart with the north direction upward. Corresponds to the usual orientation of nautical charts.
North up Heading up Course up
Chart | Lowrance HDS Gen2 Touch
Heading up
Displays the chart with the vessel’s heading directly up on the chart image. Heading information is received from a compass. If heading is not available, then the COG from the GPS will be used.
Course up
Rotates the chart in the direction of the next point when in navigation mode. If the unit is not in navigation mode the heading up orientation will be used until you start navigating
Look ahead
This option centers the chart slightly forward of your vessel so you can maximize your view ahead.
3D
You can toggle the view on the chart between 2D and 3D by tapping the 3D button.
3D chart view options
There are two 3D views available:
Rotate - default mode keeping the boat in center on the chart panel
Pan - allows you to move the 3D chart view away from the vessel
You toggle between these two modes by pressing Camera on the menu or by tapping the pan and rotate icons at the top of the screen.
Rotate mode
In this mode the camera follows the vessel. The vessel’s position will be in center if Look Ahead is not selected.
The camera angle is by default as seen from your eye position, look­ing toward the vessel. The vessel’s rotation on the chart is defined by the chart orientation settings.
Chart tilted in rotate mode
Chart | Lowrance HDS Gen2 Touch
| 23
You can change the camera tilt angle and rotate the camera around the vessel by dragging your finger on the screen.
¼ Note: When in rotate mode, use horizontal motions to rotate the
vessel. Use vertical motions to change the viewer perspective.
When rotate is selected the camera position is fixed, and the camera can only be rotated and tilted. You rotate and tilt the camera by tapping and dragging your finger on the screen.
Pan mode
You switch from Rotate mode to Pan mode by tapping Camera on
the menu or by tapping the rotate icon at the top of the screen.
The Rotate mode allows you to view the entire 3D chart, regardless of vessel position.
You can rotate and move the camera (pan) away from your vessel. You switch between panning and rotating camera motion by tapping the icons on the right side of the chart panel.
When pan is selected, you move the camera away from the vessel and around in the chart by tapping and dragging on the screen. When you remove your finger from the chart the view will remain in the selected position.
Imagery
Lowrance mapping can be displayed in two different imagery styles, either as 2D basic mapping style, or with shaded relief presenting chart including terrain imaging.
24 |
2D mapping Shaded relief
Chart detail
Low
This is the basic level of information that includes information that is required in all geographic areas. It is not intended to be sufficient for safe navigation.
Chart | Lowrance HDS Gen2 Touch
Medium
This is the minimum information sufficient for navigation
Full
This is all available information for the chart in use
Categories
Insight charts includes several categories and sub-categories that you can turn on/off individually depending on which information you want to see on your display.
Displaying information about chart and chart objects
When you tap a chart item, a waypoint, a route or a target, basic information about the item will appear on the screen and an Info button will appear on the page menu.
Tap the onscreen basic information display or tap the Info button to view all available information for the item.
¼ Note: Popup information has to be enabled to see basic item
information.
Chart | Lowrance HDS Gen2 Touch
| 25
Selecting chart data
This unit can use built-in Lowrance map data as well as Navionics, Fishing Hotspots, Jeppesen and other third-party mapping cards. Tap Change to Navionics or Change to Lowrance to switch chart data the unit is using.
¼ Note: The system will not automatically switch to embedded
cartography if the SD card is removed. A low-resolution chart will be displayed until you re-insert the SD card or manually switch back to embedded cartography. When a third-party mapping card is inserted, the system will prompt you to switch to SD card cartography, if the unit is not in the correct chart mode.
Sharing Chart data
You can share charts across the Ethernet network. Chart Sharing allows a user to insert a compatible chart card from Lowrance, Navionics, Jeppesen or other provider into a display on the Ethernet network and view the chart information on any other compatible display on the network.
Chart overlay
Radar, StructureMap and weather information can be displayed as overlay on the chart page.
¼ Note: Weather overlay currently is only available in the United States.
When radar, weather or StructureMap overlay is selected, the chart context menu will be expanded to include basic functions for the selected overlay.
Radar, StructureMap and SIRIUS weather functions are described in separate sections in this manual.
26 |
Chart | Lowrance HDS Gen2 Touch
Chart Settings
3D boat selection
You can select different boat icons that will be used as the current position symbol when the chart is in 3D mode.
Range Rings
You can turn on/off range rings from the chart settings menu.
The range rings can be used to show the distance from your vessel to other chart objects. The range scale is set automatically by the system to suit the chart scale.
Heading and Course extension
The length of the extension lines are either set as a fixed distance, or to indicate the distance the vessel will move in the selected time period.
Vessel heading extension is aligned with direction the vessel’s bow is pointing. COG extension points the direction the vessel is moving. If there is no heading sensor, heading will default to the COG value.
For other vessels COG data is included in the message received from the AIS system.
Chart | Lowrance HDS Gen2 Touch
COG
Heading
| 27
Pop-up information
Selects whether basic information for chart items shall be displayed when you tap the item.
Grid lines
Turns on/off viewing of longitude and latitude grid lines on the chart.
Waypoints, routes and trails
You can turn on/off viewing of waypoints, routes and trails on the chart.
Navionics chart options
To view Navionics data, you must insert a Navionics mapping card into the SD card slot on the front of the unit. The system will prompt you to switch to SD card cartography when a card is inserted. You can share Navionics charts with other units on your Ethernet network. Refer to “Sharing Chart data” on page 26.
Orientation
Several options are available for how the chart is rotated on the page. The chart orientation symbol in the upper right corner of the page indicates the north direction.
28 |
Look ahead
This option centers the chart slightly forward of your vessel so you can maximize your view ahead.
3D
The Navionics chart database provides you with detailed coastal cartography, with 2D and 3D view options.
2D presents chart information in a basic mapping mode with
Navionics details
3D provides a three dimensional graphical view of land and sea
contours
Synchronize 2D/3D chart
Links the position shown on one chart with the position shown on the other chart when a 2D and a 3D chart are shown side by side. You can turn on/off Synchronize 2D/3D from the chart settings menu when Navionics is the selected chart data.
Chart | Lowrance HDS Gen2 Touch
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