12-3 Section 12 Setting up Alerts
12.3 New Target Alarm Generation
Conditions
[Operation procedure]
Open the [New Target Alarm] dialogue by performing the following menu operations.
[Menu] button → Alert → New Target Alarm
In this dialogue, it is possible to set the AZ (automatic acquisition/activation zone) and switch the AZ to
enable/disable.
For the details of the setting of the AZ, refer to "6.5.1.1 Automatic acquisition (automatic acquisition)
mode".
12.3.1 Switching AZ1/AZ2 to enable/disable
12.3.1.1 Enabling AZ1 or AZ2
Select the [Use AZ1] or [Use AZ2] check box.
A TT target / AIS target in the applicable AZ is automatically acquired / activated and it becomes a
target of collision detection.
A " " mark and identification number are assigned to the acquired TT target on the radar screen,
which are moved together with the TT target, and then a vector is displayed within 1 min.
12.3.1.2 Disabling AZ1 or AZ2
Clear the [Use AZ1] or [Use AZ2] check box.
Acquired and activated zones disappear from the RADAR screen. However, already acquired TT
targets are continuously tracked. Moreover, activated AIS targets remain activated.