Advertisement
Message
TXRX(PROC)
TXRX(PS)
TXRX(Reverse)
TXRX(SSW Off)
TXRX(Trigger)
TXRX(Video)
VDR(Delivery Failed)
VDR(Unexpected Data)
The Alerts to escalation are as shown below.
Message
Actual course change
Dragging anchor
Early course change
End Of Track
Track Control Stopped
Other warning
messages
Subject
Scanner
The radar antenna detected a problem with
Unit
the signal control circuit.
Scanner
The power supply circuit in the radar antenna
Unit
is abnormal.
Scanner
In the radar antenna, the antenna is rotating
Unit
in the reverse direction.
Scanner
The safety switch of radar antenna is OFF.
Unit
Scanner
There is possibility that timing reference
Unit
signals are not normally output from the radar
antenna.
Scanner
There is possibility that radar image signals
Unit
are not normally output from the radar
antenna.
RADAR/
Delivery of captured image for VDR failed.
AIS
RADAR/
Delivery of image to VDR cannot be
AIS
performed.
Escalation
Time
Warning to
30s
Alarm
Warning to
120s
Alarm
Warning to
30s
Alarm
Warning to
30s
Alarm
Warning to
30s
Alarm
Warning to
60s
Warning
(Default)
A-9
Explanation
Explanation
Arrival at Wheel Over Line Alarm was not
acknowledged for 30 seconds. If the alarm is
not acknowledged for an extra period of 30
seconds, Back-up Navigator Call is
transferred to BNWAS.
Own ship exited from the dragging anchor
monitoring area.
If Dragging anchor warning is not
acknowledge for 2 minutes, the warning
escalates to alarm.
An early course change alarm was not
acknowledged for 30s seconds. If the alarm is
not acknowledge for an extra period of 30
seconds, Back-up Navigator Call is
transferred to BNWAS.
An End Of Track notice was not
acknowledged for 30 seconds. If the notice is
not acknowledge for an extra period of 30
seconds, Back-up Navigator Call is
transferred to BNWAS.
TCS Stop was not acknowledged for a period
of 30 seconds.
If the effect is not acknowledged for an extra
period of 30 seconds, Back-up Navigator Call
is transferred to BNWAS.
An unacknowledged warning will be
generated repeatedly until it is acknowledged.
Category
B
B
B
B
B
B
B
B
APP A
Appendix A Alert List
１
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Advertisement
