Cpa Alarm - Standard Horizon GX2200 Owner's Manual

13.3.3 CPA Alarm

This function allows you to set the CPA (Closest Point of Approach)
distance.
: CPA means the positions at which two moving vessels reach their closest
possible distance.
1. Press and hold the
Menu " appears.
2. Rotate the CH knob to select " AIS / COMPASS
SETUP ".
3. Press the
ALARM " with the CH knob.
4. Press the
5. Rotate the CH knob to select the distance
you want the radio to alert you of an
approaching AIS fitted vessel.
6. Press the
CH knob to set the alarm item to " On ".
7. Press the
8. Press the
The alarm will sound until it is disabled (1) by pressing any key,
(2) following the steps above and selecting " Off " in step 6, or (3)
when the ship is out of the selected CPA alarm distance. The alarm
is produced from the front panel speaker, the speaker in the mic, the
optional external speaker and optional RAM3 mic when connected.
GX2200
key until " Setup
CALL
MENU
soft key, then select " CPA
soft key.
soft key, then rotate the
soft key to store the selected setting.
soft key two times to return to radio operation.
NOTE
alarm

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