Filter
Top Products
4. AIS OPERATION
4-18
[CPA AUTO ACTIVATE]
1 BACK
2 MAX RANGE
OFF/ON
0NM
3 MIN SHIP SPEED
OFF/ON
0.0KN
4 EXCEPT CLASS B
OFF/ON
5 MIN SHIP LENGTH
OFF/ON
0M
CPA AUTO ACTIVATE OFF
CPA AUTO ACTIVATE box
4.12.3 Limiting the function of the collision alarm
You can limit the function of the collision alarm by distance from own ship, ship's
speed, ship class, and ship's length.
1. Left-click the MENU box to open the menu.
2. Choose 4 TT
●
AIS.
3. Choose 6 [CPA AUTO ACTIVATE].
CPA AUTO ACTIVATE menu
4. Set items 2-5 as appropriate.
MAX RANGE: Any AIS target beyond this range will not be
automatically activated.
MIN SHIP SPEED: Any AIS targets slower than this setting will not be
automatically activated.
EXCEPT CLASS B: Select ON to prevent automatic activation of class B
AIS targets.
MIN SHIP LENGTH: Any AIS targets whose length is shorter than this setting
will not be automatically activated.
5. Push the right button several times to close the menu.