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An alarm message is displayed if you have enabled the siren, the
alarm message is followed by an audible alarm
Ú
Note:
The icon is green if the received AIS SART data is a test
and not an active message.
AIS target symbols
Sleeping AIS target (not moving or at anchor).
Moving and safe AIS target with course extension line.
Dangerous AIS target, illustrated with bold line.
A target is defined as dangerous based on the CPA and
TCPA settings.
Lost AIS target.
When no signals have been received within a time
limit, a target is defined as lost.
The target symbol represents the last valid position of
the target before the reception of data was lost.
Selected AIS target, activated by selecting a target
symbol.
The target returns to the default target symbol when
the cursor is removed from the symbol.
AIS SART (AIS Search And Rescue Transmitter).
Page menu
Range
Defines the display range on the AIS page. Selected range is
indicated in the lower right corner of the AIS page.
Extension lines
Defines the length of course over ground and heading extension
lines for your own vessel and for other vessels.
The length of the extension lines is set to indicate the distance the
vessel will move in the selected time period.
Pages
| YD42 Operation Manual
19
Summary of Contents for YD42
Page 1: ...en English OPERATION MANUAL COLOR DISPLAY YD42 ...
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Page 28: ...Siren enabled Enables disables the alarm siren 28 Alarms YD42 Operation Manual ...
Page 54: ...54 Supported data YD42 Operation Manual ...
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Page 56: ... 988 12234 002 YANMAR CO LTD https www yanmar com ...