Setting Ais Alarm (Ais Alarm Setting) - JRC JMA-5212-4/6 User Manual

5.3.10 Setting AIS Alarm (AIS Alarm Setting)

Conditions for setting off a lost AIS target alarm (Lost) and a dangerous target alarm (CPA/TCPA) can be set.
Lost target alarm (Lost)
Procedure 1 Press the [TT menu] key.
Press [2] key.
Press [8] key.
2 Press the [2] key.
The Lost Alarm setting is switched.
Off :
Dangerous ship :
Activated and dangerous ship :
Note: Sleeping AIS targets will not set off a lost target alarm.
Dangerous target alarm setting (CPA/TCPA)
Procedure 1 Press the [TT menu] key.
Press [2] key.
Press [8] key.
2 Press the [1] key.
The Target Alarm (CPA/TCPA) setting is switched.
Activated :
Activated & sleeping : Dangerous target alarm will be activated for all AIS targets that are
Off : Dangerous target alarm will not be activated.
Lost target alarm will not be active.
Lost target alarm will sound only for the AIS targets for which a
dangerous target alarm has already been activated.
Lost target alarm will sound only for the AIS targets for which an
activated AIS target and dangerous target alarm has already been
activated.
Dangerous target alarm will be activated only for activated AIS
targets.
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5.3 AIS OPERATION
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