Garmin 620 사용자 설명서

Marine Mode: Advanced Configuration

Navaid Size—adjusts the size of the symbols shown on the 

map.
Navaid type—sets the navaid symbol set (NOAA or IALA).

From the Home screen, touch 

 > 

> 

> 

.

record Mode—select 

, 

, or 

off—does not record a track log.
Fill—records a track log until the track memory is full.
Wrap—continuously records the track log, replacing the oldest 

track data with new data.

interval—define the frequency at which the track is recorded. 

Recording more-frequent plots is more accurate, but fills the track 

log faster.

interval—set whether the interval is determined by distance, 

time, or resolution. (Touch 

to set the quantity.)

Distance—record the track based on a distance between 

points.

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time—record the track based on a time interval.
resolution—record the track plot based on a variance from 

your course. This setting is recommended for the most 

efficient use of memory. The distance value (Change) is 

the maximum error allowed from the true course before 

recording a track point.

Change—set the value of the interval.

track Color—set the color of the track plot.

From the Home screen, touch 

 > 

 > 

 > 

.

1.  Select the number of data fields you want to show on 

the Numbers screen. The Numbers screen appears with 

changeable data fields.

2.  Touch the data field you want to change.
3.  Touch the data type you want to appear in the selected data 

field.

4.  Repeat steps 3 and 4 until all the data fields contain the 

information you want.

5.  Touch 

.

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