SECTION 7 
SETTINGS FOR SYSTEM OPERATION 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
7.1 SETTINGS AT INSTALLATION.................................... 7-1 
7.1.1    How to open the Adjust Menu ............................. 7-2 
7.1.2  Tuning Adjustment ............................................... 7-3 
7.1.3  Bearing Adjustment ............................................. 7-6 
7.1.4  Range Adjustment................................................ 7-7 
7.1.5    Antenna Height Setting (Antenna Hight)............ 7-8 
7.1.6  Setting of CCRP/Antenna/GPS Antenna Position 
(CCRP Setting)...................................................... 7-9 
7.2 NAVIGATOR SETTING ...............................................7-11 
7.2.1  Ship Heading Equipment Setting  
(Heading Equipment) ......................................... 7-14 
7.2.2  NSK Unit Setting................................................. 7-15 
7.2.3    True Bearing Value Setting (Set GYRO) ........... 7-17 
7.2.4  MAG Compass Setting....................................... 7-18 
7.2.5    Ship Speed Equipment Setting   
(Speed Equipment)............................................. 7-19 
7.2.6    Manual Speed Setting (Manual Speed)............. 7-20 
7.2.7  Current Correction (SET/DRIFT) Setting .......... 7-21 
7.3 SETTINGS .................................................................. 7-23 
7.3.1  Communication Port Setting  
(COM Port Setting) ............................................. 7-23 
7.3.1.1  Baud Rate Setting ..................................... 7-24 
7.3.1.2    Reception Port Setting (RX Port)............. 7-26 
7.3.1.3  Reception Sentence Setting  
(RX Sentence)............................................ 7-27 
7.3.1.4    Transmission Port Setting (TX Port) ....... 7-29 
7.3.2    Sector Blank Setting (Sector Blank) .................7-31 
7.3.3    TNI Blank Setting (TNI Blank) ............................ 7-33 
7.3.4  Bearing Pulse Output Adjustment  
(Output Pulse) .....................................................7-35 
7.3.5  Language Setting (Language) ........................... 7-36 
7.3.6  Date/Time Display Setting  
(Date/Time Setting) ............................................. 7-37 
7.4 ADJUSTMENT............................................................7-38 
7.4.1  Noise Level Adjustment (Noise Level)..............7-39 
7.4.2    Adjustment of Target Tracking Function (TT) ..7-41 
7.4.3  Main Bang Suppression Adjustment  
(MBS Level) ......................................................... 7-46 
7.4.4    Adjustment of Performance Monitor   
(NJU-85) ...............................................................7-48 
7.5 Maintenance Menu ....................................................7-50 
7.5.1  Scanner Safety Switch Setting  
(Safety Switch) .................................................... 7-51 
7.5.2  Initialization of Memory Area (Area Initial) ....... 7-52 
7.5.3    Save of Internal Memory Data (Card2) .............. 7-54 
7.5.4    Update of Character String Data   
(String Data Update)............................................7-56 
7.5.5  Clear of Antenna Operation Time  
(TXRX Time CLR) ................................................7-57 
7.5.6    Update of AIS Processor Program   
(AIS PROC Program Update) .............................7-61