JRC J-NAV 500 User Manual

GPS Navigator J-NAV500
31
Set
distance
Waypoint
Alarm range
ARV (arrival alarm)
The alarm goes off when the ship comes inside a
set distance of a waypoint.
ANC (anchor alarm)
The alarm goes off when the ship goes beyond a
set distance.
XTE (Off-course alarm)
The alarm goes off when the ship strays more than a
set distance beyond its course.
Alarm
range
Waypoint
Position
Set
distance
Waypoint
Set distance
Planned course
Origin
Alarm
range
The operation of each alarm is described in the figures shown below.

JRC J-NAV 500 Specifications

General

Brand	JRC
Model	J-NAV 500
Category	GPS
Language	English