Furuno NAVNET 1724C - Manual (Page 120)

3. PLOTTER OPERATION
3-49
3.11 Alarms
The plotter section has eight conditions which generate both audio and visual alarms:
arrival alarm, anchor watch alarm, XTE (Cross Track Error) alarm, proximity alarm, speed
alarm, trip alarm, water temperature alarm and bottom alarm. (The bottom and water
temperature alarms, which require depth and water temperature data, may also be set on
the sounder alarm menu. For these alarms see Chapter 4.)
You may set up the plotter alarms on the ALARM menu, which may be displayed by
pressing the ALARM key.
AUDIO ALARM
INTERNAL BUZZ
ARRIVAL ALARM
OFF 0.010nm
ANCHOR WATCH ALARM
OFF 0.010nm
PROXIMITY ALARM
OFF
XTE ALARM
OFF 0.050nm
SPEED ALARM
OFF
TRIP ALARM
OFF 0000.0nm
ALARM INFOMATION
NO ALARM
ALARM1
EDIT
NEXT
PAGE
RETURN
BOTTOM ALARM
OFF
TEMPERATURE ALARM
OFF
ALARM INFOMATION
NO ALARM
ALARM 2
EDIT
PREV..
PAGE
Page 1 Page 2
NEXT
PAGE
PREV.
PAGE
CLEAR
ALARM
GROUNDING ALARM*
00.0 ft
GROUNDING ALARM RANGE*
0.050nm
*C-MAP only
CLEAR
ALARM
Plotter alarm menu
3.11.1 Audio alarm on/off
Audio and visual alarms are released whenever an alarm setting is violated. You can
enable or disable the audio alarm as follows:
1. Press the ALARM key to show the alarm menu.
2. Use the Cursor pad to select AUDIO ALARM.
3. Press the EDIT soft key to show the audio alarm window.
4. Use the Cursor pad to select INT & EXT BUZZ (Internal
+ External alarm), INTERNAL BUZZ (Internal alarm) or OFF as appropriate. This turns
on or off the audio alarm globally for all alarms, including radar.
5. Press the ENTER soft key.
6. Press the ALARM key to finish.
AUDIO ALARM
¡ INT & EXT BUZZ
¤ INTERNAL BUZZ
¡ OFF