5─44 
5.3    AIS OPERATION
yy
yyy
5
AIS Setting
1. AIS Function
OFF
2. AIS Symbol Display
OFF
3. ATA Symbol Display
ON
4. CPA Limit
1 nm
5. TCPA Limit
1 min
6. AIS Filter Setting     >
7. Identical Distance
100 m
0. EXIT
 
 Procedures   1  Press [ATA MENU] key. 
 
2  Press [2] key. 
 
The AIS Setting Menu will appear. 
 
3  Press [4] key. 
 
The ten-key screen will appear. 
 
4  Using numeric keys, enter the CPA 
value you want to set, and then press 
[ENT] key. 
 
The entered CPA Limit value is determined. 
 
5  Press [5] key. 
 
The ten-key screen will appear. 
 
6  Using numeric keys, enter the TCPA 
value you want to set, and then press 
[ENT] key. 
 
The entered TCPA Limit value is determined. 
 
 
 
* The collision decision criteria set on the AIS side are also available on ATA.