Ship's Speed Alarm - Furuno GD-3300 Operator's Manual

6.3 Ship's Speed Alarm

6-4
If you want to set a border alarm between waypoints 77 and 78 (must
be preregistered) with an alarm range of 0.3 nautical miles, do the
following:
1. Press the [FR/TO] key to display the DESTINATION SETTING
menu.
2. Select WPT NO.
MODE = CURSOR
WPT NO. = 0 0 + 0
+ +
Figure 6-7 DESTINATION SETTING menu, lower half
3. Press [ ] twice.
WPT NO. = 0 0 +
+ +
Figure 6-8 DESTINATION SETTING menu
4. Enter waypoints 77 and 78 and press the [ENT] key.
5. Press the [ALARM] key to display the alarm menu.
6. Select BORDER from the XTE/BORDER field.
7. Press [ ] to select ALARM RANGE.
8. Enter alarm range. If the alarm range is 0.3 nautical miles for
example, press [0], [3], [0] and [0].
9. Press the [ENT] key.
The ship's speed alarm sounds when your ship's speed is within or
out of the alarm range (depending on which alarm is active) set.
Speed
Upper Limit
15
Alarm sounds for speeds in
hatched area.
11
Lower Limit
0
Figure 6-9 How the ship's speed alarm works
WAYPOINT ROUTE
0
+
+
+
Speed
15
11
Alarm sounds for speeds in
hatched area.
0