Xte (Cross Track Error) Alarm; Speed Alarm - Furuno 1722C Operator's Manual

3. PLOTTER OPERATION
3.11.4

XTE (Cross Track Error) alarm

The XTE alarm warns you when your boat is off its intended course. When the
XTE alarm is active two dashed lines (red on the MODEL1722C series) mark the
XTE alarm area.
1. Press the [ALARM] key to open the alarm menu.
2. Use the cursor pad to select XTE ALARM.
3. Press the EDIT soft key to open the XTE alarm window.
4. Use the cursor pad and [ENTER] knob to enter alarm range: Use ◄ or ► to
select digit; rotate the [ENTER] knob to set value. The available XTE alarm
range is 0.001 to 9.999 miles.
5. Press the ENTER soft key or push the [ENTER] knob to register setting.
6. Press the [ALARM] key to close the menu.
3.11.5

Speed alarm

The speed alarm warns when your boat's speed is within, over/under or under
the speed range set.
1. Press the [ALARM] key to open the alarm menu.
2. Use the cursor pad to select SPEED ALARM.
3. Press the EDIT soft key to display the speed alarm window.
3-56
Own ship
position
Intended
course
: Alarm
How the XTE alarm works
XTE ALARM
XTE alarm window
SPEED ALARM
¡
WITHIN
000.0 ~ 000.0 kt
¡
UNDER/OVER
000.0 ~ 000.0 kt
¤
OFF
Speed alarm window
Alarm
setting
¡
ON 0.050nm
¤
OFF
Destination
waypoint