Setting the Safe-Zone Collision Alarm
The Beeper setting must be turned on to make alarms audible (Sounds and Display Settings). Failure to set audible alarms could lead to injury or property damage.
Before you can set a collision alarm, you must connect an AIS device to the same network as a compatible chartplotter.
The safe-zone collision alarm is used for AIS vessels. When a radar is connected to the same network, you can also use the safe-zone collision alarm for MARPA targets. The safe zone is used for collision avoidance and can be customized.
Parent Topic: Automatic Identification System