Furuno FMD-3200 Operator's Manual page 307

Alert message display format
Alert indication
172
Off Track Alarm
Displayed
alternately
172
Off Track Alarm
172
!
Off Track Alarm
30510
No Filter Source
Displayed
alternately
30510
No Filter Source
30510
!
No Filter Source
30400
!
Wind Direction/Wind
Priority of
alert
Emergency, - Not acknowledged, Not rectified.
Alarm OR
- Not acknowledged, Rectified.
Emergency, Acknowledged, Not rectified.
Alarm
Warning - Not acknowledged, Not rectified.
OR
- Not acknowledged, Rectified.
Warning Acknowledged, Not rectified.
Caution Not rectified.
Emergency, Acknowledged, Rectified.
Alarm,
Warning
Caution Rectified.
Alert state
Black characters on red
background.
(Flashing)
Red characters on
gray background.
Red characters on
gray background.
Black characters on
yellow-orange.
(Flashing)
Yellow-orange
characters on
gray background.
Yellow-orange
characters on
gray background.
Yellow characters on
gray background.
No display.
No display.
20. ALERTS
Display state
20-3