Magellan GPS 320 - Manual (Page 47)

Magellan GPS 315/GPS 320 39
PROX WPTS
REEF
ROCKS
WPT001
WPT002
* DELETE and REPLACE will be displayed only if you
select a used waypoint field.
The alarm will sound and a pop-up window will appear
when the GPS position is within the proximity distance you
have chosen. The pop-up window will display the proxim-
ity distance as well as any message you have inputted for the
waypoint. The alarm will sound until turned off.
Default setting: OFF
WPT NAMES
OFF
ON
WPT NAMES PROXIMITY
OFF
100FT
250FT
500FT
0.2 MI
0.5 MI
1.0 MI
While viewing
Alarm/Msg screen Select
PROXIMITY
ENTER
Select
range
ENTER
Select
field
ENTER
Select
waypoint
ENTER
FIG .
C
FIG .
D
Continue until
complete
ENTER MENU
MENU
SAVE WPTS
Select
Select
INSERT, DELETE
or REPLACE
*
Figure D. You can
select any saved
waypoint to list on
the Proximity
waypoint screen.
Figure C. You can
choose OFF, 100,
250, 500 feet, 0.2,
0.5 and 1.0 miles.
Due to government imposed Selective Availabil-
ity, alarm limit values under 100 feet may have
errors. Do not rely on this feature for precise
navigation.
While viewing
Alarm/Msg screen Select
GPS FIX
ENTER
Select
on or off
ENTER
FIG .
E
Selecting GPS Fix Alarm
The GPS Fix alarm allows the Poor GPS alarm to be turned
off. Therefore, when the GPS reception is poor, you will
not be notified.
Figure E. You can
choose from OFF
or ON.
GPS ALARM
OFF
ON
Default setting: OFF