Chapter 5: Standard Chart Operations
5-37
Us
in
g T
ra
cks
5.7 Using Tracks
The Track function is used to mark on-screen the trail that your vessel has
followed, as if it had left a visible fixed wake.
While the track is switched on it is recorded in the display unit’s memory. You
specify the interval at which track points are made and a line is drawn on-
screen between each point. Up to 4500 track points can be saved in total, in up
to 5 track files (each a maximum of 750 points). The current track remains on-
screen, even following a power off/on, until you clear the track.
Breaks in the track will be caused when any of the following occur for longer
than the specified track interval: the track is switched off then on; the position
fix is lost; the display unit is switched off.
To enable you to follow this track on your return voyage, the
SmartRoute
function converts the track (or the last segment of a track with breaks) into a
route which is automatically reversed, see
SmartRoute
on
page 5-41
.
A track can be saved and retrieved for display at a later date. You can only
display one track at a time; you must clear a current track from the screen if
you want to display a saved track.
This section describes:
•
Setting up a track, including how to specify the interval.
•
Clearing the current track.
•
Managing tracks, using the track list, including Saving, Naming, Erasing
and Showing a track.
•
Making a Track into a Route
➤
To access the track controls:
1. From the chart display, press the
MENU
key to display the chart set up soft
keys.
2. Press the
TRACK SETUP
soft key to display the Track soft keys:
The following instructions assume you have the track soft keys displayed.
D4162-1
SYSTEM
SET UP¬
CHART
SET UP¬
TRACK
SET UP¬
GPS
SETUP¬
D5674-1
TRACKS
OFF ON
CLEAR
TRACK
MAKE INTO
ROUTE
MORE¬
81206_1.book Page 37 Wednesday, March 6, 2002 9:44 AM
Содержание SL70RC PLUS Series
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Страница 33: ...1 18 SL70MRC SL70CRC PLUS Pathfinder Radar Chartplotter Displays Database Lists Database Lists...
Страница 145: ...5 42 SL70MRC SL70CRC PLUS Pathfinder Radar Chartplotter Displays SmartRoute...
Страница 157: ...6 12 SL70MRC SL70CRC PLUS Pathfinder Radar Chartplotter Displays Data Log Mode...
Страница 227: ...C 6 SL70MRC SL70CRC PLUS Pathfinder Radar Chartplotter Displays C MAP Chart Card Features...