Icom MR-570R, Руководство по эксплуатации

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TABLE OF CONTENTS
iii
SYSTEM COMPONENTS...........................................i
SUPPLIED ACCESSORIES........................................i
IMPORTANT ............................................................. ii
PRECAUTIONS ........................................................ ii
FOREWORD ............................................................ ii
EXPLICIT DEFINITIONS .......................................... ii
TABLE OF CONTENTS ............................................iii
1 CAUTION ............................................................. 1
DANGER! HIGH VOLTAGE .................................. 1
RADIATION HAZARD ........................................... 1
2 PANEL DESCRIPTION ................................... 2 –5
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Front panel ........................................................ 2
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Screen ............................................................... 4
3 MENU .............................................................. 6 –9
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BRILL MENU ..................................................... 6
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ADJ (Adjust menu) ............................................. 6
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FUNCTION MENU ............................................. 7
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EPA..................................................................... 8
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INT. SETTING .................................................... 9
4 BASIC OPERATION .................................... 10–13
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Checking the installation ................................. 10
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Turning power ON/OFF .................................... 10
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Basic operation ................................................ 11
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RAIN function ................................................... 12
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SEA function ..................................................... 12
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OFF CENTER function ..................................... 12
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IR function ....................................................... 13
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ECHO STRETCH function .............................. 13
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ZOOM function ................................................ 13
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TRAILS function .............................................. 14
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Power save function ........................................ 14
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Ship speed indication ...................................... 15
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Position indication ........................................... 15
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Way point indication ......................................... 15
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Long pulse function .......................................... 15
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Bearing setting ................................................ 15
5 DISTANCE AND DIRECTION
MEASUREMENTS ...................................... 16 – 18
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Distance measurement ................................... 16
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Bearing and Distance measurement ............... 17
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Advanced measurement ................................. 18
6 ALARM FUNCTION ........................................... 17
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Alarm zone setting ........................................... 19
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Zone alarm setting ........................................... 19
7 EPA (Electronic Plotting Aid) .................... 20 –22
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EPA (Electronic Plotting Aid) ............................ 20
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EPA menu setting ............................................ 20
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EPA operation .................................................. 21
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Correct the target ............................................ 21
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Clear the target ................................................ 22
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Plotting marks .................................................. 22
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Course and speed vector ................................ 22
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Plots ................................................................ 22
8 BASIC RADAR THEORY ............................ 23 – 25
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Side-lobe echoes ............................................. 23
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Indirect echoes ................................................ 23
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Multiple echoes ............................................... 24
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Minimum range ................................................ 24
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Blind and Shadow sectors ............................... 25
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Target resolution ............................................... 25
9 INSTALLATION AND CONNECTIONS ........ 26–30
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Connecting the units ........................................ 26
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Power source requirement .............................. 26
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Ground connection ............................................26
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Installing the EX-2373 display unit .................. 27
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Mounting the EX-2374 scanner unit ............... 28
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Wiring the system cable .................................. 29
10 SERVICE MAN MENU .............................. 31–34
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Service man menu .......................................... 31
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SPD adjustment ............................................... 32
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HDG adjustment ............................................... 32
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TIMING adjustment ......................................... 33
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MBS adjustment .............................................. 33
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RANGE selection ............................................. 34
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Tuning adjustment ............................................ 34
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Auto gain adjustment........................................ 34
11 ERROR MESSAGE ......................................... 35
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Error message list ........................................... 35
12 MAINTENANCE ............................................... 36
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Periodic maintenance ...................................... 36
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Scanner unit maintenance ............................... 36
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Display unit maintenance ................................ 36
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Options ............................................................ 36
13 SPECIFICATIONS ........................................... 37
14 EXTERNAL DATA LIST ................................... 38
15 TEMPLATE ..................................................39–41
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Template for the display unit
• EX-2473 (LCD Display) ....................................39
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Template for the scanner unit
• EX-2474 (RADOME) ........................................41