Garmin 5008 Manuale Proprietario

Pagina di 82
 
GPSMAP 5000 Series Owner’s Manual
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3.  Touch the NMEA output sentence to select on or off.
4.  Touch
Off 
to disable, or touch
On
to enable the 0183 NMEA output sentence.
Posn. Precision
—adjusts the number of digits (
Two Digits
Three Digits
, or 
Four Digits
) to the 
right of the decimal point for transmission of NMEA output.
Waypoint IDs
—selects how the unit outputs waypoint identifiers (
Names 
or 
Numbers
).
Defaults
—resets NMEA 0183 settings to their default settings (
OK 
or 
Cancel
).
NMEA 2000 setup 
(optional)—provides a means of differentiating units in a NMEA 2000 network.
Device Instance
 is used if you have two or more of the same NMEA 2000 devices in your 
system. For example, if you have two 5208s in your system, touch 
Device Instance 
and enter 
different numbers for each device.
system Instance
 is used if you have two or more separate NMEA systems on your boat with 
a gateway between the systems. If this is the case, touch 
system Instance
 and assign different 
numbers to each system.
Setting Alarms
You can set the unit to sound an audible alarm when certain conditions are met. By default, all 
alarms are turned off.
To set an alarm:
1.  From the Home screen, touch
Configure
>
Alarms
.
2.  Touch an alarm category (
Navigation
,
Engine
,
System
,
Sonar,
or
Weather
) and set to On or
Off. Alarms include:
Navigation - Anchor Drag, Arrival, Off Course
Engine - Fuel
System - Clock, Battery, GPS Accuracy
Sonar - Shallow Water, Deep Water, Water Temp, Fish
Weather (only if XM WX weather is available) - Marine, Tornado, Severe Storm, Flood,
Flash Flood