Koden MDC-5004, Operation Manuals

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Chapter 4 Target (AIS and TT) MDC-5000 Series
0093153004-00 4-8
AIS filter
When there are many AIS targets, the display may become unclear. In that case, by setting AIS FILTER,
it is possible to hide unnecessary sleeping targets or to display the necessary targets only, and the
clear view of the target can be achieved.
Note: The filter is absolutely used to limit display. When input is to be limited, [INPUT RNG] shall be
operated.
1
Press MENU
key to display “Menu”.
Select [TARGET] => [AIS] => [AIS FILTER], and press ENT key after selecting the setup value.
Selection values:
CLASS A: OFF, ON
CLASS B: OFF, ON
RNG: 0.0 to 64.0NM
SPD: 0.0 to 100.0kn
CPA/TCPA: OFF, ON
MOORED: OFF, ON
AT ANCHOR: OFF, ON
AGROUND: OFF, ON
NUC: OFF, ON
GUARD ZONE: OFF, ON Exclude from RNG filter.
ECHO ALARM: OFF, ON Exclude from RNG filter.
AIS auto active
When sleeping target enters the
“AUTO ACQ AREA” or “AUTO ACTIVE”, sleeping targets is changed
to active target.
“AUTO ACQ AREA” is applied to both “AIS” and “TT (ATA)”. (Refer to 4.1 Common setting “Automatic
acquisition area
”.)
Auto active range can be set by CPA/TCPA or RNG (range).
The range of
“AUTO ACTIVE” sets up by following menu.
1
Press MENU
key to display “Menu”.
Select [TARGET] => [AIS] => [AUTO ACTIVE] => select [CPA/TCPA] or [RNG], and press ENT
key.
CPA/TCPA: The sleeping target of CPA/TCPA turns active target.
RNG: The sleeping target enters the inside of setting RNG, the sleeping target turns active
target.
RNG setting value: 0.0 to 64.0 NM