User's Manual

Chapter 3 Alarm MDC-7000P/7900P Series

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3.7 Alarm on/off (TT and AIS)

This function is to set auto acquisition target (TT and AIS) alarm function on or off which is set by

[TARGET] => [AUTO ACQ AREA] menu.

[AUTO ACQ] function [ON] activates the alarm function when TT and/or AIS target enters designated

auto acquisition area.

[MESSAGE] function of [ALARM] => [ALARM ON/OFF] => [AIS] menu is the alarm of received

message.

When AIS receive a message for own ship, alarm information is displayed on alarm display area, and

select AIS symbol automatically to know the sender.

Using AIS message alarm function user must input own ship MMSI number correctly.