Raymarine Dragonfly, Инструкция по установке и эксплуатации

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8.1 Chart application overview
The chart application provides an electronic chart with navigation
features. It uses 2D perspective and provides a variety of
cartographic information regarding your surroundings and
charted objects.
Typical uses for the chart application include:
• Monitor your vessel location and course over ground (COG).
• Interpret your surroundings.
• Navigate using waypoints.
• Keep track and record your course.
• View information for charted objects.
Note: To obtain full chart details, you must have a cartography
chart card for the appropriate geographic area inserted into
the card reader.
You can also customize the chart application as follows:
• Control the level of detail displayed on-screen.
• Change the way the chart is drawn in relation to your vessel
position and the direction of travel.
• Display the COG vector.
• Change the depth at which the deep water contour changes
color.
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1 Depth — Current water depth below vessel (shown in selected
system units).
2 Navigation origin line — During navigation, shows a solid line
from the starting point to the target waypoint.
3
Speed — Current vessel speed (shown in selected system
units).
4 Orientation — States the orientation mode that the chart is
using (North-up, or Course-up).
5 Range — Chart scale indicator (shown in selected system
units).
6 Vessel symbol — Shows your current position.
7 Vessel position line — During navigation, shows a dotted line
from the vessel’s current position to the target waypoint.
8
Waypoint
— Inactive.
9 Bearing and distance to Waypoint — During active navigation
displays the distance and bearing to the target waypoint (shown
in selected system units).
Water temperature — When not in active navigation current
water temperature is displayed (shown in selected system
units).
10
Bearing
— In motion mode the vessel’s current COG bearing
is displayed.
Bearing and distance — In cursor mode the distance and
bearing to the cursor’s location is displayed (shown in selected
system units).
11
Waypoint TTG
— During active navigation the estimated ‘time
to go’ to the target waypoint based on your current speed is
displayed.
Water temperature — When not in active navigation current
water temperature is displayed (shown in selected system
units).
12 Cursor — Used to select chart objects and move around the
chart area.
13
Target waypoint — Current target waypoint.
14 Vessel coordinates — In motion mode the current vessel
coordinates are displayed.
Cursor coordinates — In cursor mode the coordinates of the
cursor’s location is displayed.
Electronic charts overview
Your multifunction display includes basic world base maps.
Electronic charts provide additional cartographic information.
The level of cartographic detail shown varies for different chart
types, geographic locations and chart scales. The chart scale
in use is indicated by the on-screen scale indicator, the value
displayed is the distance that the line represents across the
screen.
You can remove and insert chart cards at any time. The chart
screen is automatically redrawn when the system detects that a
compatible chart card has been inserted or removed.
Using a dual view page it is possible to display different
cartography types simultaneously.
Caution: Care of chart and memory
cards
To avoid irreparable damage to and / or loss of data
from chart and memory cards:
• DO NOT save data or files to a card containing
cartography as the charts may be overwritten.
• Ensure that chart and memory cards are fitted
the correct way around. DO NOT try to force a
card into position.
• DO NOT use a metallic instrument such as a
screwdriver or pliers to insert or remove a chart
or memory card.
LightHouse charts
With the introduction of the LightHouse II software, Raymarine
multifunction displays now support the use of Raymarine’s new
LightHouse charts.
LightHouse charts are derived from vector and raster based
charts, the LightHouse chart engine enables Raymarine to offer
new chart types and regions from around the globe.
Refer to the Raymarine website: for the latest information on
available LightHouse charts.
Raster charts
Raster charts are an exact copy / scan of an existing paper
chart. All information is embedded directly in the chart. Ranging
in and out of raster charts will make everything appear larger
or smaller on the screen, including text. When changing the
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