20. ALERTS
20-20
*: “Inst.” denotes the instance for each alert, where applicable. “-” denotes that there
is no instance number for the alert.
10603 1 273 Sensor Data Not
Available
Depth(Bow) Not
Available
Caution/B -
10603 2 274 Depth(Midship)
Not Available
10603 3 275 Depth(Stern) Not
Available
10603 4 278 STW Not Available
10603 5 285 Heading Magnetic
Not Available
10718 - 728 Radar Sensor SW
Version Error
Radar Sensor SW
Version Error
Warning/
B
Repeated warning
10740 1 730 EXT Radar Error EXT Radar STBY Warning/
B
Repeated warning
10740 2 740 EXT Radar No Sig-
nal
10740 3 750 EXT Radar COM
Error
10760 - 760 Datum Mismatch Datum Mismatch Caution/B -
10800 1 691 RM Stop RM Stop - Exceed
Max XTD
Alarm/A -
10800 2 692 RM Stop - Sensor
lost
10800 3 693 RM Stop - Internal
Error
10801 - 485 Depth Limit Depth Limit Alarm/A Repeated warning
10802 - 495 Anchor Watch Anchor Watch Warning/
A
Escalated to alarm
10803 - 640 Chartalign: Over
30 min
Chartalign: Over
30 min
Caution/B Repeated warning
10807 - 820 NAVTEX Mes-
sage Received
NAVTEX Mes-
sage Received
Caution/B Repeated warning
10850 - 652 End of track End of track Warning/
A
Repeated warning
10999 - 999 Alert setting file
read error
Alert setting file
read error
Warning/
B
Repeated warning
ALF ALR
Aggregated Alert
name
Alert name
Priority/
Category
Escalation
No. Inst.* No.