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SKIPPER
Electronics AS
Edition: 2021-09-16
ESN100 Operation and Installation Manual
Chapter: System Setup
Alert states
The Following symbols indicate the current alert status
Symbol
Alarm
Symbol
warning
Symbol
Caution
Alarm/Alert Status
Sound
for Shallow
water (Alarm)
Sound
for other
warnings
Unrectified, unacknowledged
3 beep
2 beep
Rectified, unacknowledged
No beep
No beep
Unrectified, acknowledged
No beep
No beep
No symbol
Rectified, acknowledge (Normal)
No beep
No beep
Silenced alarm
No beep for
30 seconds
No beep for
30 seconds
Responsibility transferred
No beep
No beep
Caution
No beep
No beep
If responsibility is transferred, the alert is being handled by another equipment, the system cannot
be acknowledged locally (but can be acknowledged by the remote system). When the alarm is
rectified, it will disappear from the system.
Examples
If connected to a central alarm management system, and this fails, the lack of an HBT NMEA
message from the CAM will cause the system to take back control after a little more than a
minute.
