Alarm For New Target Acquired In Automatic Acquisition Guard Zone (New Target) - JRC JMR-5410-4X Instruction Manual

6.7.2 Alarm for new target acquired in automatic
acquisition guard zone (New target)
In setting an automatic acquisition guard zone, it is necessary to adjust the gain, sea
clutter suppression and rain/snow clutter suppression to ensure that target echoes
are displayed in the optimum conditions.
No automatic acquisition guard 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 guard zone, refer to "6.5.1 Acquiring target".
Alarm for New Target Acquired in Automatic Acquisition Guard Zone
Symbol on
Status
New target in
automatic
acquisition
guard zone
Red Blinking
Memo
When an already acquired target goes into automatic acquisition guard zone, the alarm for the
new target acquired in automatic acquisition guard zone does not sound.
Alert
display characters
New
Target
12
Alarm sound
Beep sound
(beep-beep-beep)
Alarm
acknowledgeable
6-41
Conditions
The alarm is issued when a
new target is acquired in the
automatic acquisition guard
zone.
Section 6 Target Tracking and AIS
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