JRC JMA-5912-6 Instruction Manual page 289

Alarm for New Target Acquired in Automatic Acquisition Zone (New Target)
In setting an automatic acquisition zone, it is necessary to
adjust the gain, sea clutter suppression and rain clutter
suppression to ensure that target echoes are displayed in
the optimum conditions. No automatic acquisition zone
alarms will be issued for targets undetected by the radar,
and this may cause accidents such as collisions.
The automatic acquisition function sets a zone in a range and issues an alarm when a new target (which is
not yet acquired) goes into this zone.
For the setting of an automatic acquisition zone, refer to " Acquiring Target " in Section 5.2.1.
Alarm for New Target Acquired in Automatic Acquisition Zone
Status Symbol on display
New target in
automatic
acquisition
zone
Red Blinking
Note: When an already acquired target goes into automatic acquisition zone, the alarm message
is not displayed and the buzzer does not sound either.
CAUTION
Alarm characters Alarm sound
Beep sound (pipi-pipi)
Alarm
New Target
12
acknowledgeable
5-46
5.5 Alarm Display
Conditions
The alarm is issued when a
new target is acquired in
the automatic acquisition
zone.
5