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Furuno GP-1650WDF User Manual

Page 61

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8. NAVIGATION


8-5

Setting speed for ETA calculation

Speed, which may be input manually or
automatically, is required to calculate ETA
(Estimated Time of Arrival) to a waypoint.

1. Press the [WPT/RTE] key to display the

WAYPOINT & ROUTE menu.

2. Press the LOG soft key.
3. Press the SPEED soft key.

SELECT SPEED
FOR ETA

SPD 10.0kt
GPS AVG SPD

Select speed for ETA window


4. Key in speed manually in the SPD field,

or use GPS speed data by selecting GPS
AVG SPD.

5. Press the ENTER soft key to register

your selection.

Switching waypoints

When you arrive to a waypoint on a route,
you can switch to the next waypoint three
ways: AUTO1, AUTO2 and MANUAL.

AUTO1:

Automatically switches the TO

waypoint when your boat is within the arrival
alarm area. For how to set the arrival alarm
area, see “9.3 Arrival Alarm” on page 9-2.

Own Ship

Swithes to the next waypoint here.

Waypoint

Auto 1

AUTO2:

Automatically switches the TO

waypoint when the boat enters the arrival
alarm range or the boat passes an imaginary
perpendicular line passing through the
center of the destination waypoint.

Waypoint

Perpendicular

Own ship

Switches to the next waypoint
on the perpendicular though own
ship is off the arrival alarm range.

Auto 2

MANUAL:

When the boat enters the arrival

alarm area, the TO waypoint may be
switched by using the RESTART soft key (on
the LOG display). If the arrival alarm is not
set, the waypoint will not be switched. To be
alerted when you arrive at a waypoint turn on
the audio alarm. For further details, see “9.2
Audio Alarm On/Off” on page 9-1.

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