Garmin 521 Manual De Usuario

Configuring the Chartplotter

2.  Select a setting (

, 

, 

, or 

).

3.  Select the NMEA 0183 output sentence to toggle the output on or 

off.

Posn. Precision—adjust 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—determine how the unit identifies waypoint 

identifiers (Names

or Numbers).

defaults—resets all NMEA 0183 sentences to the default setting.

NMEa 2000 Setup—

device List—lists the NMEA 2000 devices on your network. If a 

NMEA 2000 device has configuration options or settings, select 

the device for a list of options.
Label devices—allows you to name your engines and tanks so 

that you can better identify their location on the boat.

  From the Home screen, select 

 > 

 > 

 > 

 > 

 

> 

.

•

•

•

•

1.  From the Home screen, select 

 > 

 > 

 > 

 > 

 

> 

 > 

.

2.  Select the engine you want to name.
3.  Select the location of the engine: 

, 

, 

, 

, or 

.

4.  Select the label you want to use for the engine.
To label tanks as numbers:

1.  From the Home screen, select 

 > 

 > 

 > 

 > 

.

2.  Select the type of tank you want to label.
3.  Select 

.

1.  From the Home screen, select 

 > 

 > 

 > 

 > 

.

2.  Select the type of tank you want to label.
3.  Select 

.

4.  Select a tank.
3.  Select the location of the tank: 

, 

, 

, 

, or 

.

4.  Select the label you want to use for the tank.