8─6 
8
8.1  Performance Check
yyyy
yyyy
Line Test 
OK
* MTR 
 
 
0. EXIT 
OK
* SIG.PROC 
OK
* ATA 
OK
* NSK 
OK
* GPS Compass 
  
OK
* COM1 
OK
* COM2 
OK
* COM3 
OK
* COM4 
OK
* Plotter Key 
3)  Check of Communication Lines 
 
Check the status of communications with options. 
 
MTR 
Check on connection with the transmitter-receiver 
SIG.PROC 
Check on connection with the signal processing circuit 
ATA 
Check on connection with the ATA processing circuit 
NSK 
Check on connection with the NSK unit 
GPS Compass 
Check on connection with the GPS compass 
COM1 
Check on connection with COM1 
COM2 
Check on connection with COM2 
COM3 
Check on connection with COM3 
COM4 
Check on connection with COM4 
Plotter Key 
 
Check on connection with Plotter Key. 
 
 
 
 Procedures   1  Press [3] key with the Self Test menu 
open. 
 
The Line Test menu will appear. 
When no abnormality is found, OK is 
displayed. 
When an abnormality is found, NG is 
displayed. 
 
The status display field of equipment not 
connected is left blank. 
 
 
 
 Exit   1  Press [RADAR MENU] key. 
 
The menu will be closed.