Users Manual Part 7

6. PLOTTER OPERATION (C-TYPES)
6-13
6.1.8 How to set tracks recording method and interval
In order to display tracks for your own ship, as well as other vessels, the system re-
cords the position of your ship and other ships. A shorter recording interval gives clear-
er, smoother track lines, however the total time available for recording is reduced. On
the other hand, a longer interval gives rougher tracks with longer recording time. When
the track memory becomes full, the oldest tracks are deleted to make room for new
tracks.
How to change the recording method for own ship’s track
1. Right-click within the radar effective radius to show the [CURSOR] menu.
2. Select [TRACK ON-OFF].
3. Left-click within the radar effective radius to cycle through the recording methods,
indicated at the top-left of the screen.
The indication cycles through the recording methods in the following order:
[TRACK INTERVAL 1] ( ) [TRACK INTERVAL 2] ( ) [HALT] ( )
[TRACK INTERVAL 1] ( )....
4. Right-click to complete the procedure.
To change the settings for [TRACK INTERVAL 1] or [TRACK INTERVAL 2], follow the
procedure outlined in "How to change the recording interval for own ship’s
track" on page 6-13.
How to change the recording interval for own ship’s track
You can change the settings for the track recording interval to suit your requirements.
1. Open the menu.
2. Select [MARKS•PLOTTER].
3. Select [TRACK].
4. Select [OWN TRACK SETTINGS].
5. Select [TRACK INTERVAL 1] or [TRACK INTERVAL 2] as appropriate.
6. Select [TIME] or [RANGE]. The cursor moves to the associated setting.
7. Spin the scrollwheel to change the time or range, then left-click.
8. Close the menu.
How to change the recording interval for other ship’s track
You can change the settings for the track recording interval to suit your requirements.
1. Open the menu.
2. Select [MARKS•PLOTTER].
3. Select [TRACK].
4. Select [OTHER TRACK SETTINGS].
5. Select [OTHER TRK REC INTVL].
6. Select [TIME] or [RANGE]. The cursor moves to the associated setting.
7. Spin the scrollwheel to change the time or range, then left-click.
Time and range are set to [0], the system records tracks at 1 second intervals.
8. Close the menu.

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