iv
TABLE OF CONTENTS
SYSTEM COMPONENTS .......................................... i
SUPPLIED ACCESSORIES ....................................... i
IMPORTANT ...............................................................ii
FEATURES .................................................................ii
EXPLICIT DEFINITIONS ............................................ii
PRECAUTIONS .........................................................iii
1. PANEL DESCRIPTION .................................... 1–4
■ Front panel ................................................................. 1
■ Screen........................................................................3
2. MENU SCREEN ............................................. 5–14
■ Entering Menu screen ................................................ 5
■ Color menu ................................................................5
■ Trail menu ..................................................................6
■ Display menu .............................................................6
■ Target menu ...............................................................7
■ ATA menu ................................................................... 7
■ AIS menu ...................................................................8
■ Video menu ..............................................................10
■ System menu ...........................................................10
■ Initial menu ...............................................................12
■ AIS List menu ...........................................................13
■ AIS Own menu .........................................................14
■ Status menu .............................................................14
■ Port Monitor menu ...................................................14
■ Scanner Monitor menu .............................................14
■ Safety Message menu .............................................14
3. BASIC OPERATION .....................................15-24
■ Checking the installation ..........................................15
■ Turning power ON/OFF ............................................ 15
■ Basic operation ........................................................16
■ Brilliance/Color adjustment ......................................17
■ RAIN function ........................................................... 18
■ SEA function ............................................................18
■ IR function ................................................................ 19
■ Echo Stretch function ............................................... 19
■ OFF CENTER function ............................................19
■ Zoom function .........................................................20
■ Long pulse function .................................................. 20
■ Trail function ............................................................. 21
■ Power save function .................................................22
■ Ship speed indication ............................................... 23
■ Waypoint indication ..................................................23
■ Bearing setting .........................................................24
4. DISTANCE AND DIRECTION MEASUREMENTS ..
25–27
■ Distance measurement ............................................25
■ Bearing and Distance measurement .......................27
■ Advanced measurements ........................................27
5. ALARM FUNCTION ..................................... 29–30
■ Setting Alarm zone ..................................................29
■ Setting Zone alarm type ...........................................30
6. ATA OPERATION ......................................... 31–33
■ ATA (Automatic Tracking Aid) ...................................31
■ The ATA function ON or OFF ...................................31
■ ATA settings .............................................................31
■ Related settings .......................................................32
■ ATA operation ........................................................... 32
■ Plotting marks ..........................................................33
■ Course and speed vector ......................................... 33
■ Plots (ATA) ...............................................................33
7. AIS OPERATION ......................................... 34–38
■ AIS (Automatic Identification System) ...................... 34
■ The AIS Display ON or OFF ....................................34
■ AIS settings .............................................................. 34
■ Related settings .......................................................35
■ Description of the AIS display ..................................36
■ AIS operation ...........................................................37
■ Status of the vessel icon ..........................................38
■ Plots (AIS) ................................................................ 38
8. BASIC RADAR THEORY ................................... 39
■ Sidelobe echoes ......................................................39
■ Indirect echoes.........................................................39
■ Multiple echoes ........................................................40
■ Minimum range ........................................................40
■ Blind and Shadow sectors .......................................41
■ Target resolution ......................................................41
9. INSTALLATION AND CONNECTIONS ....... 42–51
■ Connecting the units ................................................42
■ Power source requirement .......................................42
■ Ground connection...................................................42
■ Installing the display unit ..........................................43
■ Mounting the EX-2714 scanner unit.........................45
■ Wiring the EX-2714 system cable ........................... 46
■ Mounting the EX-2780 scanner unit.........................47
■ Wiring the EX-2780 system cable ........................... 48
■ Attaching the EX-2780 scanner unit ........................49
■ Installing the UX-234 Video output unit .................... 50
10. OTHER FUNCTIONS ................................... 52–28
■ TLL function .............................................................52
■ Select the language .................................................53
■ Simulation screen ....................................................53
■ Antenna rotation speed ............................................ 54
■ Timing adjustment....................................................54
■ Heading adjustment .................................................55
■ Range selection .......................................................56
■ Saving and loading settings .....................................57
■ Resetting .................................................................. 58
11. ERROR MESSAGE ............................................ 59
■ Error message list ....................................................59
■ AIS error message list..............................................59
12. MAINTENANCE ................................................. 60
■ Periodic maintenance ..............................................60
■ Scanner unit maintenance .......................................60
■ Display unit maintenance .........................................60
13. SPECIFICATIONS ........................................ 61–62
■ General ....................................................................61
■ Display unit .............................................................61
■ Scanner unit ............................................................. 61
■ Options.....................................................................62
14. EXTERNAL DATA LIST ..................................... 63