JRC JMA-3406 User Manual

CONTENTS
xxxix
8.9.2 DISPLAY COLOR ......................................................................................... 177
8.9.3 OPERATION NUMERIC DISPLAY ............................................................... 178
8.9.4 WIDE SCREEN ............................................................................................ 179
8.9.5 TIME ............................................................................................................. 179
8.10 RADAR ECHO COLOR ......................................................................................... 180
8.11 ERROR ALARM MASK ......................................................................................... 181
8.11.1 SCANNER .................................................................................................. 182
8.11.2 DISPLAY UNIT ........................................................................................... 182
8.11.3 CONNECTION DEVICE ............................................................................. 183
8.11.4 RX DATA .................................................................................................... 183
8.12 NETWORK ............................................................................................................ 184
8.12.1 NETWORK FUNCTION .............................................................................. 185
8.12.2 IP ADDRESS .............................................................................................. 185
8.12.3 RADAR ECHO TRANSMISSION SETTING ............................................... 185
8.13 CAN ....................................................................................................................... 187
8.13.1 CAN OUT ................................................................................................... 187
8.13.2 CAN PGN ................................................................................................... 188
Chapter 9 TRUE OR FALSE ECHOS ON DISPLAY ............................... 189
9.1 RADAR WAVE WITH THE HORIZON ..................................................................... 189
9.2 REFLECTION FROM TARGET .............................................................................. 190
9.3 SEA CLUTTER AND RAIN AND SNOW CLUTTER .............................................. 191
9.3.1 SEA CLUTTER ............................................................................................. 191
9.3.2 RAIN AND SNOW CLUTTER ........................................................................ 191
9.3.3 COPING WITH SEA CLUTTER AND RAIN AND SNOW CLUTTER ................ 191
9.4 FALSE ECHOES ...................................................................................................... 192
9.4.1 SHADOW ...................................................................................................... 192
9.4.2 SIDE LOBE EFFECT ..................................................................................... 192
9.4.3 FALSE ECHO BY SECONDARY REFLECTION ............................................ 192
9.4.4 FALSE ECHO BY MULTIPLE REFLECTION ................................................. 193
9.4.5 SECOND TIME ECHOES .............................................................................. 193
9.4.6 RADAR INTERFERENCE ............................................................................. 193
9.5 DISPLAY OF RADAR TRANSPONDER (SART) ..................................................... 194
Chapter 10 MAINTENANCE AND CHECK .............................................. 195
10.1 ROUTINE MAINTENANCE ................................................................................... 195
10.2 MAINTENANCE OF EACH UNIT .......................................................................... 196
10.2.1 SCANNER UNIT NKE-2043, 2063A/AHS, 2103-4/4HS/6/6HS .................. 196
10.2.2 DISPLAY NCD-2364 .................................................................................. 198
10.3 PERFORMANCE CHECK ..................................................................................... 199
10.3.1 TEST-SYSTEM INFORMATION ................................................................ 200
10.3.2 SYSTEM INFORMATION ........................................................................... 200
10.3.3 SYSTEM TIME ........................................................................................... 200
10.3.4 SCANNER INFORMATION ........................................................................ 201

JRC JMA-3406 Specifications

General

Brand	JRC
Model	JMA-3406
Category	Marine Radar
Language	English