Chapter 3: Operation
3-41
Stop Follow or Stop Goto
➤
To stop following the route or target point either:
•
If necessary, press the
GOTO
soft key, then press the
STOP GOTO/FOL-
LOW
soft key
or...
•
Move the cursor over any waypoint or leg in the current route, then
press the
STOP GOTO/FOLLOW
soft key.
The dotted line from your vessel to the target waypoint disappears.
If you subsequently use the
FOLLOW ROUTE
soft key to restart navigation,
the route is followed from the point at which it was stopped. This is
indicated by a square around the target waypoint. If you want to follow
from another waypoint you can initiate the follow then use the
WAYPOINT
ADVANCE
or
FOLLOW FROM HERE
soft key to step through the route.
Target Point Arrival
You can set up target alarms (see
Alarms & Timers
on
page 3-53
) to alert
you when the vessel is approaching the target point. The arrival alarm is
defined as an invisible circle, with a specified radius, around the target.
The alarm is triggered when either of the following conditions is met:
•
The distance to the target point is less than that specified for the
Arrival alarm.
•
Your vessel reaches the closest point of approach to the target
(defined by an imaginary circle around the waypoint).
➤
To cancel the Arrival alarm and go towards the next waypoint in the
route, either:
•
Press any key
or...
•
Wait for 10 seconds.
If another leg exists, the target becomes the origin, the next waypoint
becomes the target point and the two are connected by a dotted line
indicating the current leg. This does not occur for a single point Goto.
Any previous route leg is removed from the screen, but waypoints
remain.
Note:
When following a route using a SeaTalk autopilot, the autopilot
will not turn to the new waypoint until it is accepted at the autopilot con-
trol unit.
81167_3.BOOK Page 41 Wednesday, November 21, 2001 2:12 PM
Summary of Contents for Raychart 320
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