Furuno NAVNET 1833 User Manual

MARINE RADARMODEL1833/1933/1943

viiiFOREWORD A Word to the Owner of the Model 1833/1933/1943 Marine Radar FURUNO Electric Company thanks you for purchasing the Model 1833/1933/1943

3. PLOTTER OPERATION 3-14 3.5.4 C-MAP charts Cursor and data display Besides its fundamental functions of providing position data, the cursor can a

3. PLOTTER OPERATION 3-15Icon data You may place the cursor on any icon to find information about the selected icon. 1. For example, place the cu

3. PLOTTER OPERATION 3-16Color whiteHeight 7. 00 MetersLight characteristic occultingXXXXXXXXXXXXXXXXNavigation mark, fixed Light. S

3. PLOTTER OPERATION 3-17Time: 04:35Height: 0.45ftDraught: 0.65ft01/07/30 +13:30 43° 32.860N010° 18.022EPort infoLIVORNO (LEGHORN)High Water(max)0

3. PLOTTER OPERATION 3-18 3.6 Working with Track Your ship’s track is plotted on the screen using navigation data fed from position-fixing equipmen

3. PLOTTER OPERATION 3-19Target track Target track, NMEA format TTM (Tracked Target Message) data sentence, may be turned on or off as desired. The

3. PLOTTER OPERATION 3-20 3.6.3 Track plotting method and interval for own ship track In drawing the own ship track, first the ship’s position fed

3. PLOTTER OPERATION 3-214. Use the trackball to select digit and rotate the [ENTER] knob to set value. The CLEAR soft key functions to clear an e

3. PLOTTER OPERATION 3-22 3.6.5 Erasing track This paragraph shows you how to erase own ship’s track and target tracks. You can erase own ship’s tr

3. PLOTTER OPERATION 3-23Erasing all own ship track 1. Press the [MENU] key followed by the CHART SETUP, TRACKS & MARKS CONTROL and ERASE T &a

ix Features The Model 1833/1933/1943 Marine Radar series work within our new product-network system called the “NavNet.” Each product has an IP addr

3. PLOTTER OPERATION 3-24 3.7 Marks, Lines Marks are useful for denoting important points such as a good fishing spot, and can be inscribed in seve

3. PLOTTER OPERATION 3-253. Select MARKS SHAPE, then press the EDIT soft key. MARKS SHAPE▲▼✕ Marks shape window 4. Use the trackball to select ma

3. PLOTTER OPERATION 3-262. Select LINES STYLE, then press the EDIT soft key. LINES STYLE▲▼ Lines style window 3. Use the trackball to select lin

3. PLOTTER OPERATION 3-27Erasing all marks, lines You can erase all marks and lines collectively. Be absolutely sure you want to erase all marks an

3. PLOTTER OPERATION 3-283.8 Waypoints In navigation terminology, a waypoint is a particular location on a voyage whether it be a starting, interme

3. PLOTTER OPERATION 3-296. Press the MARK SHAPE soft key to open the mark shape selection window. SELECT MARK Waypoint ark shape selection window

3. PLOTTER OPERATION 3-30Entering a waypoint by range and bearing This method is useful when you want to enter a waypoint using range and bearing t

3. PLOTTER OPERATION 3-31Entering a waypoint from the waypoint list You can manually enter waypoint position from the waypoint list as follows: 1.

3. PLOTTER OPERATION 3-327. Press the SAVE soft key. 8. Press the [MENU] key to close the menu. Editing a waypoint from the plotter display You

3. PLOTTER OPERATION 3-333.8.3 Erasing waypoints Erasing a waypoint directly from the plotter display 1. Press the trackball to turn on the cursor

xSYSTEM CONFIGURATIONS All NavNet products incorporate a “network circuit board” to integrate each NavNet product on board through an optional LAN ca

3. PLOTTER OPERATION 3-343.8.4 Changing waypoint mark size (FURUNO, NavCharts™) You may change the size of all waypoint marks to small or large

3. PLOTTER OPERATION 3-353.8.5 Searching waypoints You can search for a waypoint through the alphanumeric waypoint list as follows: 1. Press the

3. PLOTTER OPERATION 3-363.9 Routes Often a trip from one place to another involves several course changes, requiring a series of route points (way

3. PLOTTER OPERATION 3-375. If desired you can change the route name shown and/or add a comment. A route name may consist of six characters; comme

3. PLOTTER OPERATION 3-38Creating voyage-based routes You can create routes based on your ship’s track. The route can be created automatically by t

3. PLOTTER OPERATION 3-396. Choose how to record points for your route, by time, by range or manual entry, by pressing BCKTRK TIME, BCKTRK RANGE o

3. PLOTTER OPERATION 3-403.9.2 Connecting routes Two routes which you have created can be connected as follows to form a new route. 1. Press the

3. PLOTTER OPERATION 3-413.9.3 Inserting a waypoint in a route Waypoints can be inserted in a route as follows: Inserting a waypoint from the rou

3. PLOTTER OPERATION 3-429. Use the trackball to select the waypoint you want to insert. (You can switch between the local list and alphanumeric l

3. PLOTTER OPERATION 3-433.9.4 Removing waypoints from a route Removing a waypoint from the route list 1. Press the [MENU] key to open the menu.

xi Two-unit NavNet system Antenna UnitGPS ReceiverGP-310B/320BRadar dataPlotter data Two-unit NavNet system Three-or-more-unit NavNet system (Max. 4

3. PLOTTER OPERATION 3-443.10 Navigation This section shows you how to get to a desired destination by “quick points,” waypoints, port services and

3. PLOTTER OPERATION 3-45Navigating to multiple quick points 1. Select “35 POINTS” following the procedure in “Selecting quick point entry method”

3. PLOTTER OPERATION 3-463.10.3 Navigating to ports, port services (NavCharts™ only) NavCharts™ have a port service list which shows services avai

3. PLOTTER OPERATION 3-474. If you selected PORT at step 3, use the trackball to select a port, then press the ENTER soft key. Make a route using

3. PLOTTER OPERATION 3-483.10.4 Following a route Selecting the route to follow 1. Press the [MENU] key to open the menu. 2. Press the WAYPOINTS

3. PLOTTER OPERATION 3-49Restarting navigation When you steer to avoid an obstacle or the vessel drifts, you may go off your intended course, as in

3. PLOTTER OPERATION 3-50 Setting speed for ETA calculation Speed, which may be input manually or automatically, is required to calculate ETA (Esti

3. PLOTTER OPERATION 3-51To select waypoint switching method do the following: 1. Press the [MENU] key. 2. Press the PLOTTER SETUP soft key. 3.

3. PLOTTER OPERATION 3-523.11 Alarms The plotter section has eight conditions which generate both audio and visual alarms: arrival alarm, anchor wa

3. PLOTTER OPERATION 3-533.11.2 Arrival alarm The arrival alarm informs you that your boat is approaching a destination waypoint. The area that def

xiiWHAT IS WAAS? WAAS, available in North America, is a provider in the worldwide SBAS (Satellite Based Augmentation System) navigation system. SBAS

3. PLOTTER OPERATION 3-543.11.3 Anchor watch alarm The anchor watch alarm informs you that your boat is moving when it should be at rest. When the

3. PLOTTER OPERATION 3-553.11.4 XTE (Cross-Track Error) alarm The XTE alarm warns you when your boat is off its intended course. When the XTE alar

3. PLOTTER OPERATION 3-564. Use the trackball to select WITHIN, UNDER/OVER, or OFF as appropriate. 5. For WITHIN and UNDER/OVER use the trackball

3. PLOTTER OPERATION 3-573.11.7 Trip alarm The trip alarm informs you when you have traveled a certain distance. 1. Press the [ALARM] key to open

3. PLOTTER OPERATION 3-58 3.11.8 Alarm information When an alarm setting has been violated, the buzzer sounds and the speaker icon appears. Press t

3. PLOTTER OPERATION 3-59Alarm messages The table below shows the plotter alarm messages and their meanings. Plotter alarm messages and their meani

3. PLOTTER OPERATION 3-60 3.12 Resetting Trip Distance Trip distance is shown on the navigation data display. You can reset the trip distance to ze

4-14. VIDEO SOUNDER OPERATION With connection of the optional Network Sounder ETR-6/10N you can show video sounder images on the display. 4.1 Prin

4. VIDEO SOUNDER OPERATION 4-24.2 Sounder Displays 4.2.1 Selecting a sounder display There are seven display modes from which to choose: dual freq

4. VIDEO SOUNDER OPERATION 4-34.2.2 Description of sounder displays Single-frequency display Echo strengthbarSoft keysVariable Range MarkerDepth s

1-11. OPERATIONAL OVERVIEW This chapter provides basic information needed to get you started using your radar, video plotter. The following topics a

4. VIDEO SOUNDER OPERATION 4-4Dual-frequency display The dual-frequency display provides both 50 kHz and 200 Hz pictures. This display is useful fo

4. VIDEO SOUNDER OPERATION 4-5200k8042.0MARKER-ZOOMDISPLAYFish schoolFishschoolThis partis zoomed.Zoom markerVRM NORMAL DISPLAY500100--------

4. VIDEO SOUNDER OPERATION 4-6Bottom-lock display The bottom-lock display provides a compressed normal picture on the right half of the screen and

4. VIDEO SOUNDER OPERATION 4-7A-scope display (display only) The A-scope display, available in all modes, shows echoes at each transmission with am

4. VIDEO SOUNDER OPERATION 4-84.3 Automatic Sounder Operation Automatic sounder operation is useful when you are preoccupied with other tasks and

4. VIDEO SOUNDER OPERATION 4-94.4 Manual Sounder Operation Manual operation is useful for observing fish schools and bottom using a fixed gain set

4. VIDEO SOUNDER OPERATION 4-10Press the [GAIN] key to show the gain window, and adjust the [ENTER] knob or trackball. Current level is shown on th

4. VIDEO SOUNDER OPERATION 4-114.5 Measuring Depth, Time The VRM measures the depth and the cross-hair cursor, time.. 1. Rotate the [ENTER] knob

4. VIDEO SOUNDER OPERATION 4-124.6 Reducing Interference Interference from other acoustic equipment operating nearby or other electronic equipment

4. VIDEO SOUNDER OPERATION 4-134.7 Reducing Low Level Noise Dots may appear over most of the screen. This is mainly due to sediment in the water,

1. OPERATIONAL OVERVIEW 1-2 1.1 Operating Controls 1.1.1 Display unit controls Overview of display unit controls The radar, video plotter, sounder

4. VIDEO SOUNDER OPERATION 4-144.8 Erasing Weak Echoes Sediments in the water or reflections from plankton may be painted on the display as “spots”

4. VIDEO SOUNDER OPERATION 4-154.9 Picture Advance Speed The picture advance speed determines how quickly the vertical scan lines run across the sc

4. VIDEO SOUNDER OPERATION 4-164.9.2 Advancement synchronized with ship’s speed With speed data provided by a speed-measuring device, picture adva

4. VIDEO SOUNDER OPERATION 4-174.10 Alarms The sounder section has five conditions which generate audio and visual alarms: bottom alarm, fish alarm

4. VIDEO SOUNDER OPERATION 4-184.10.2 Bottom alarm The bottom alarm sounds when the bottom echo is within the alarm range set. To activate the bott

4. VIDEO SOUNDER OPERATION 4-194.10.4 Fish alarm (B/L) The bottom-lock fish alarm sounds when a fish echo is within a predetermined distance from

4. VIDEO SOUNDER OPERATION 4-20 4.10.5 Water temperature alarm There are two types of water temperature alarms: WITHIN RANGE and OUT OF RANGE. The

4. VIDEO SOUNDER OPERATION 4-214.10.6 When an alarm setting is violated... When an alarm setting has been violated the buzzer sounds and the speak

4. VIDEO SOUNDER OPERATION 4-22Alarm messages The table below shows the sounder alarm messages and their meanings. Sounder alarm messages and their

4. VIDEO SOUNDER OPERATION 4-234.12 Interpreting the Sounder Display 4.12.1 Zero line The zero line (sometimes referred to as the transmission lin

1. OPERATIONAL OVERVIEW 1-3Soft keys The function of the five soft keys changes according to the operation. Their labels for their current function

4. VIDEO SOUNDER OPERATION 4-244.12.3 Fish school echoes Fish school echoes will generally be plotted between the zero line and the bottom. Usuall

5-15. CUSTOMIZING YOUR UNIT This chapter describes the various options which allow you to set up your unit to suit your needs. For mode-specific men

5. CUSTOMIZING YOUR UNIT 5-2Contents of general setup menu Item Description Settings Default Setting Key Beep Turns key beep on/off. On, Off On

5. CUSTOMIZING YOUR UNIT 5-3Contents of general setup menu (con’t from previous page) Item Description Settings Default Setting Bearing Readout Ch

5. CUSTOMIZING YOUR UNIT 5-4Contents of radar display setup menu Item Description Settings Default SettingEBL Reference References EBL bearing, sh

5. CUSTOMIZING YOUR UNIT 5-55.2.2 Radar range setup You may choose the radar ranges you wish to use, from the RADAR RANGE SETUP menu. After choosin

5. CUSTOMIZING YOUR UNIT 5-65.2.3 Function key setup The function keys provide one-touch execution of a desired function. The default radar functi

5. CUSTOMIZING YOUR UNIT 5-74. Select function desired with the trackball, then press the ENTER soft key or [ENTER] knob to register your selectio

5. CUSTOMIZING YOUR UNIT 5-85.3 Plotter Setup This paragraph provides the information necessary for setting up the plotter display. 5.3.1 Navigat

5. CUSTOMIZING YOUR UNIT 5-95.3.2 Function key setup The function keys provide one-touch execution of a desired function. The default plotter func

1. OPERATIONAL OVERVIEW 1-4[ENTER] knob The [ENTER] knob functions to • Register data • Enter alphanumeric data such as waypoint name • Select m

5. CUSTOMIZING YOUR UNIT 5-104. Select function desired with the trackball, then press the ENTER soft key or [ENTER] knob to register your selecti

5. CUSTOMIZING YOUR UNIT 5-115.4 Chart Setup This paragraph shows you how to setup digital charts, from offsetting chart position to turning chart

5. CUSTOMIZING YOUR UNIT 5-125.4.2 FURUNO, NavCharts™ chart attributes FURUNO, NavCharts™ chart attributes may be turned on or off from the CHART D

5. CUSTOMIZING YOUR UNIT 5-13CNTOUR LINE soft key 1. Press the [MENU] key. 2. Press the CHART SETUP and CHART DETAILS soft keys. 3. Press the CN

5. CUSTOMIZING YOUR UNIT 5-14Contents of chart details menu (C-MAP) Item Description Settings Default Setting Waypoint Waypoint display On, Off

5. CUSTOMIZING YOUR UNIT 5-15DEPTH INFO soft key 1. Press the [MENU] key. 2. Press the CHART SETUP and CHART DETAILS soft keys. 3. Press the DEP

5. CUSTOMIZING YOUR UNIT 5-16 5.5 Data Boxes Setup You may select the data to show in the data boxes for the plotter, radar and sounder displays.

5. CUSTOMIZING YOUR UNIT 5-175.6 Hot Page Setup Five user-arrangeable hot pages are provided for quick selection of desired display. 1. Press th

5. CUSTOMIZING YOUR UNIT 5-183. Use the trackball to select a screen, then press the [ENTER] knob. A screen with mostly combination displays appea

5. CUSTOMIZING YOUR UNIT 5-19NAVSETUPRETURNEDITPOSITION SOURCEALL SPEED AVERAGING*0060LOCAL TIME OFFSET*+00:00* For GPS receiver other than GP-31

1. OPERATIONAL OVERVIEW 1-51.1.2 Remote controller Operating distance90°: Up to 5 m±45°: Up to 3 mReplace the batteries (AA) when the distance from

5. CUSTOMIZING YOUR UNIT 5-205.7.2 GPS receiver setup The GPS SETUP menu sets up the GPS Receiver GPS-310B/320B. Press the [MENU] key followed by t

5. CUSTOMIZING YOUR UNIT 5-21Contents of GPS setup menu (con’t from previous page) Item Description Settings Default Setting Position Smoothing W

5. CUSTOMIZING YOUR UNIT 5-22Contents of GPS sensor settings menu (con’t from previous page) Item Description Settings Default Setting Disable Sat

5. CUSTOMIZING YOUR UNIT 5-23WAAS SETUP Press the WAAS SETUP soft key to show the WAAS SETUP display. Note: This function requires GP-320B. Content

5. CUSTOMIZING YOUR UNIT 5-245.7.3 TD display setup The TD SETUP menu sets which Loran C or Decca chain to use to display TD position. (Connection

5. CUSTOMIZING YOUR UNIT 5-255. Press the ENTER soft key to register your selection. 6. If necessary, you may enter a position offset to refine L

5. CUSTOMIZING YOUR UNIT 5-265.8 Nav Data Display Setup The nav data display shows various navigation data, fed from a navigator, network equipmen

5. CUSTOMIZING YOUR UNIT 5-275.9 Sounder Setup This section shows you how to customize your network sounder to your liking. You can set fish alarm

5. CUSTOMIZING YOUR UNIT 5-28Sounder system setup menu description (con’t from previous page) Item Description Settings Default Setting TVG (50 kH

5. CUSTOMIZING YOUR UNIT 5-295.9.2 Sensor setup The SENSOR SETUP menu lets you further refine speed, water temperature and depth data fed from the

Your Local Agent/DealerYour Local Agent/Dealer9-52 Ashihara-cho,9-52 Ashihara-cho,Nishinomiya, JapanNishinomiya, JapanTelephone :Telephone : 0798-65-2

1. OPERATIONAL OVERVIEW 1-61.2 Inserting a Chart Card Your unit reads FURUNO and NavCharts™ (NAVIONICS) chart cards, or C-MAP chart cards, dependi

5. CUSTOMIZING YOUR UNIT 5-305.9.3 Sounding range, zoom range, bottom lock range This paragraph shows you how to set custom ranges for basic range

5. CUSTOMIZING YOUR UNIT 5-315.9.4 Function key setup The function keys, shown when the soft keys are turned off, provide one-touch execution of a

5. CUSTOMIZING YOUR UNIT 5-325. Select function desired with the trackball, then press the ENTER soft key or [ENTER] knob to register your selecti

6. DATA TRANSFER 6-16. DATA TRANSFER This chapter provides information for saving and replaying data to and from memory cards, uploading and download

6. DATA TRANSFER 6-26.1.2 Saving data to a memory card 1. Insert a formatted memory card into the slot. 2. Press the [MENU] key followed by the

6. DATA TRANSFER 6-3Memory card messages Various memory card messages appear to alert you to memory card-related error. These are tabulated below.

6. DATA TRANSFER 6-46.1.3 Playing back data from a memory card Data (track, marks, lines, waypoints, routes and setting data) can be loaded from a

6. DATA TRANSFER 6-56.2 Uploading, Downloading Data You can upload/download waypoints, routes, marks and lines from/to a PC, through the DATA 4 po

6. DATA TRANSFER 6-67. To change the baud rate, press the SELECT BPS soft key. BAUD RATE▲▼4800 bps9600 bps19200 bps Baud rate window 8. Select

6. DATA TRANSFER 6-7Route data menu $GPRTE, x, x, a, ccc, c----c, c----c, ... , c----c <CR><LF>1 23456 12 Route data format 1:

1. OPERATIONAL OVERVIEW 1-71.3 Turning the Unit On/Off Press the [POWER/BRILL] key to turn the unit on. A beep sounds and the equipment proceeds i

6. DATA TRANSFER 6-86.3 Loading Waypoint Data from Yeoman Waypoint data can be loaded from a Yeoman to this equipment. Connect the Yeoman to a DAT

6. DATA TRANSFER 6-96.4 Receiving Data Via Network Equipment You can receive waypoints, routes, marks and lines from NavNet equipment. 1. Press

6. DATA TRANSFER 6-1010. Press the RCV soft key, then push the [ENTER] knob. The message “NOW RECEIVING DATA.” is displayed. If no data could be fo

7-17. MAINTENANCE, TROUBLESHOOTING This chapter provides information necessary for keeping your unit in good working order and remedying simple prob

7. MAINTENANCE, TROUBLESHOOTING 7-27.3 Replacement of Fuse The fuse on the power cable protects the equipment from reverse polarity of the ship’s

7. MAINTENANCE, TROUBLESHOOTING 7-37.5 Simple Troubleshooting This section provides simple troubleshooting procedures which the user can follow to

7. MAINTENANCE, TROUBLESHOOTING 7-47.5.3 Plotter Requires GPS Receiver GP-310B. Plotter troubleshooting If… Then… position is not fixed within thre

7. MAINTENANCE, TROUBLESHOOTING 7-57.5.4 Sounder Requires Network Sounder ETR-6/10N. Sounder troubleshooting If… But… Then… you selected a sounder

7. MAINTENANCE, TROUBLESHOOTING 7-67.6 Diagnostics This paragraph provides the procedures for testing the equipment for proper operation. Four test

7. MAINTENANCE, TROUBLESHOOTING 7-7Display unit test Press the DISPLAY UNIT TEST soft key at the MEMORY I/O TEST menu to test the display unit. The

1. OPERATIONAL OVERVIEW 1-8 1.4 Display Brilliance, Panel Brilliance, Brilliance Boost, Economy Mode 1.4.1 Display brilliance, panel brilliance 1

7. MAINTENANCE, TROUBLESHOOTING 7-8Network sounder test (Requires Network Sounder ETR-6/10N) Press the NETWORK SOUNDER TEST soft key at the MEMORY

7. MAINTENANCE, TROUBLESHOOTING 7-97.6.2 Test pattern 1. Press the [MENU] key to show the menu. 2. Press the SYSTEM CONFIGURATION soft key. 3. P

7. MAINTENANCE, TROUBLESHOOTING 7-10 7.6.3 Keyboard, remote controller test The keyboard test checks the controls on the display unit and remote c

7. MAINTENANCE, TROUBLESHOOTING 7-117.7 GPS Status Display The GPS status display provides data about the GPS satellites. It is available with con

7. MAINTENANCE, TROUBLESHOOTING 7-127.8 Clearing Memories Your equipment has a memory for each of the plotter, radar and sounder sections. These me

7. MAINTENANCE, TROUBLESHOOTING 7-137.9 Error Messages In addition to alarm messages your equipment also displays error messages to alert you to .

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A-1 APPENDIX Menu Overview MENU key Radar MENU KeyEBL REFERENCE (TRUE, RELATIVE)CURSOR POSITION (LAT/LON, TD, RNG&BRG-REL, RNG&BRG-TRUE)TUNI

APPENDIX A-2 GENERALSETUPSYSTEM CONFIGURATIONPage 1Page 212KEY BEEP (ON, OFF)LANGUAGE (ENGLISH, OTHERS)RANGE UNIT(nm, kt; km, km/h; sm, mph; nm&

APPENDIX A-3 GPS/NMEA PORT FURUNO GPS SENSOR (YES, NO)OUTPUT FORMAT (NMEA Ver.1.5, 2.0)LAT/LON FORMAT(DD° MM. MM’ DD° MM. MMM’ DD° MM. MMMM’) OUTPU

1. OPERATIONAL OVERVIEW 1-9 1.4.2 Brilliance boost The brilliance boost feature provides increased brilliance for 5 minutes (default setting), aft

APPENDIX A-4 * = Requires GPS Receiver GP-310B/320B.** = Requires Network Sounder ETR-6/10N.*** = Requires ARP-equipped Model 1800/1900 series netw

APPENDIX A-5 Plotter MARKS SHAPE ( )LINES STYLE ( )MARKS SIZE (LARGE, SMALL)MENU KeyCHAR

APPENDIX A-6 CHART DETAILS(C-MAP chart) PLOTTER SETUPWAYPOINT (ON, OFF)WAYPOINT NAME (ON, OFF)LAT/LON GRID (ON, OFF)CHART BORDER LINE (ON, OFF) POR

APPENDIX A-7 SYSTEM CONFIGURATION (Same items as on page A-2.) CREATE VOYAGE- BASED ROUTESOFT KEY 1 - SOFT KEY 5(OFF, ADD NEW WPT, MOVE WPT, RULER

APPENDIX A-8 Sounder MENU KeyNOISE LIMITER (OFF, LOW, MEDIUM, HIGH)CLUTTER (0-16, AUTO)ZOOM MARKER (ON, OFF)SIGNAL LEVEL (OFF, SL1, SL2, SL3)PICTUR

APPENDIX A-9 ALARM key Radar Alarms SET GUARD 1 (ERASE GUARD 1)SET GUARD 2 (ERASE GUARD 2)ALARM key Plotter Alarms AUDIO ALARM (INT & EXT BUZZ,

APPENDIX A-10 Geodetic Chart List 001: WGS84 002: WGS72 003: TOKYO : Mean Value (Japan, Korea, and Okinawa) 004: NORTH AMERICAN 1927 : Mean Value (

APPENDIX A-11World Time Chart

APPENDIX A-12 Icons Icon Meaning North marker. Points to North. Correct chart and suitable scale - full chart reliability. Chart overenlarged.

SP - 1 E3502S01D SPECIFICATIONS OF MARINE RADAR MODEL 1833/1933/1943 1 GENERAL 1.1 Indication System PPI Daylight display, raster scan, monoch

1. OPERATIONAL OVERVIEW 1-101.5 Selecting a Display 1.5.1 Display modes If you have a radar, navigator and network sounder, four full-screen displ

SP - 2 E3502S01D 2.3.3 Antenna Rotation 24 or 48 rpm nominal 2.3.4 Radiator Length 120 cm (XN12) 2.3.5 Horizontal Beamwidth 1.9° 2.3.6 Vert

SP - 3 E3502S01D 4.5 Input Data IEC 61162-1 (NMEA 0183 Ver1.5/2.0) Own ship’s position: GGA>RMC>RMA>GLL Ship’s speed: RMC>RMA>V

SP - 4 E3502S01D 6 POWER SUPPLY 6.1 Rated Voltage/Current M1833: 12-24 VDC: 5.0-2.5 A M1933 (24 rpm): 12-24 VDC: 6.5-3.2 A M1933 (48rpm): 12-

Index-1INDEXA A/C RAIN ...2-5 A/C SEA...

INDEX Index-2Controls display unit ...1-2 remote controller...

INDEX Index-3I I. REJ. soft key...2-18 Icons...

INDEX Index-4Presentation mode plotter ...3-7 radar...

INDEX Index-5Trackball maintenance...7-2 Trackball operation ...1-14 TRAIL ON/

1. OPERATIONAL OVERVIEW 1-111.5.2 Selecting a display 1. Press the [DISP] key to show the display selection window. The icons of modes not availa

1. OPERATIONAL OVERVIEW 1-121.5.3 Switching control in combination screens A soft key is provided in relevant combination screens to switch contro

1. OPERATIONAL OVERVIEW 1-131.5.4 Selecting image source When more than one network radar or network sounder is connected to the equipment, you ma

1. OPERATIONAL OVERVIEW 1-14 1.6 Trackball, Cursor The trackball functions to shift the cursor, for measurement of range and bearing to a location.

1. OPERATIONAL OVERVIEW 1-151.7 Entering the MOB Mark, Setting MOB as Destination The MOB (Man Overboard) mark functions to mark man overboard pos

iSAFETY INSTRUCTIONSWARNINGDo not disassemble or modify theequipment.Fire, electrical shock or serious injury canresult.Immediately turn off the powe

1. OPERATIONAL OVERVIEW 1-16 1.8 Data Boxes Data boxes, providing navigation data, may be shown on any full-screen display. Up to six data boxes (t

1. OPERATIONAL OVERVIEW 1-171.9 Function Keys The function keys provide for one-touch execution of a desired function. The default function key set

1. OPERATIONAL OVERVIEW 1-181.10 Simulation Display The simulation display, for use by service technicians for demonstration purposes, provides sim

1. OPERATIONAL OVERVIEW 1-19NavNet radar antenna-generated echoes 1. Select RADAR SIMULATION DATA, then press the EDIT soft key. 2. Select YES, t

1. OPERATIONAL OVERVIEW 1-20Sounder 1. Select SOUNDER, then press the EDIT soft key. SOUNDER▲SIMULATION 1SIMULATION 2LIVE▼ 2. Select SIMULATION

2-12. RADAR OPERATION This chapter covers radar operation, including the ARP (Auto Plotter) function. ARP requires a Model 1800/1900 series network

2. RADAR OPERATION 2-22.2 Transmitting, Stand-by 1. Confirm that the network radar is plugged in. 2. Press the [DISP] key to select a radar displ

2. RADAR OPERATION 2-31. Press the [GAIN] key to show the “gain adjustment” soft keys. The last-used adjustment window appears. The example below

2. RADAR OPERATION 2-42.5 Reducing Sea Clutter 2.5.1 How the A/C SEA works Echoes from waves can be troublesome, covering the central part of the

2. RADAR OPERATION 2-52.6 Reducing Precipitation Clutter The vertical beamwidth of the antenna is designed to see surface targets even when the sh

iiTABLE OF CONTENTS FOREWORD... viii SYS

2. RADAR OPERATION 2-62.7 Range Scale The range setting determines the size of the area (in nautical miles) that will appear on your display. In ad

2. RADAR OPERATION 2-72.8 Pulselength The pulselength in use is displayed at the upper left corner of the display. Appropriate pulselengths are pre

2. RADAR OPERATION 2-82.9 Presentation Mode This unit provides four radar presentation modes: head-up, course-up, north-up and true motion. Headin

2. RADAR OPERATION 2-92.9.2 Description of presentation modes Head-up (H-UP) A display without azimuth stabilization in which the line connecting

2. RADAR OPERATION 2-10North-up (N-UP) In the north-up mode, targets are painted at their measured distances and in their true (compass) directions

2. RADAR OPERATION 2-112.10 Measuring the Range You can measure the range to a radar target three ways: by the range rings, by the cursor, and by

2. RADAR OPERATION 2-12 2.10.2 Measuring range by cursor Operate the trackball to place the cursor intersection on the inside edge of the radar ta

2. RADAR OPERATION 2-132.10.3 Measuring range by VRM 1. Press the [EBL/VRM] key to display the EBL/VRM soft keys. .250/ 319.9°M

2. RADAR OPERATION 2-142.10.4 Erasing a VRM, VRM indication Press appropriate VRM soft key, then press the [CLEAR] key. The VRM is erased and its

2. RADAR OPERATION 2-152.11 Measuring the Bearing There are two ways to measure the bearing to a target: by the cursor, and by the EBL (Electronic

iii2.10 Measuring the Range... 2-11 2.10.1 Mea

2. RADAR OPERATION 2-162.11.3 Erasing an EBL, EBL indication Press appropriate EBL soft key, then press the [CLEAR] key. The EBL is erased and its

2. RADAR OPERATION 2-172.13 Reducing Noise Interference Noise, appearing on the displays as random “speckles,” can be reduced as follows: 1. Pre

2. RADAR OPERATION 2-18 2.14 Rejecting Radar Interference Radar interference may occur when near another shipborne radar that is operating in the

2. RADAR OPERATION 2-192.15 Zoom The zoom feature allows you to double the size of the area selected with the “zoom circle.” It is available on any

2. RADAR OPERATION 2-20 ▲▼1SELECT TARGET NO. Target no. selection window 5. Use the [ENTER] knob to select number (1-10), then push the [ENTER] kno

2. RADAR OPERATION 2-212.16.2 Automatic shift The amount of automatic shift is calculated with speed, and the amount is limited to 60% of the range

2. RADAR OPERATION 2-22 2.17 Using the Offset EBL The offset EBL can be used to predict a potential collision course. It can also be used to measu

2. RADAR OPERATION 2-232.17.2 Measuring range & bearing between two targets The procedure which follows shows how to measure the range and bea

2. RADAR OPERATION 2-242.18 Echo Trails Echo trails are simulated afterglow of target echoes that represent their movements relative or true to own

2. RADAR OPERATION 2-254. Use the trackball to select time desired. 5. Press the ENTER soft key. 6. Press the RETURN soft key twice to finish.

iv2.26.3 Displaying target number (ARP, TTM) ... 2-38 2.26.4 Terminating tracking of

2. RADAR OPERATION 2-262.18.4 Echo trail mode Echo trails may be shown in Relative or True motion. (True motion requires speed and heading inputs.

2. RADAR OPERATION 2-272.19 Echo Stretch Normally, the reflected echoes from long range targets appear on the display as weaker and smaller blips e

2. RADAR OPERATION 2-282.20 Echo Averaging The echo averaging feature effectively suppresses sea clutter. Echoes received from stable targets such

2. RADAR OPERATION 2-292.21 Outputting TLL Data Target position data can be output to units of the network and shown on their plotter screens with

2. RADAR OPERATION 2-30 2.22 Guard Alarm The guard alarm allows the operator to set the desired range and bearing for a guard zone. When ships, isl

2. RADAR OPERATION 2-31The equipment then searches for targets inside the guard zone to determine guard alarm type. If a target is found inside the

2. RADAR OPERATION 2-322.23 Watchman 2.23.1 How watchman works The watchman function periodically transmits radar pulses for one minute to check f

2. RADAR OPERATION 2-332.24 Suppressing Second-trace Echoes In certain situations, echoes from very distance targets may appear as false echoes (se

2. RADAR OPERATION 2-34 2.25 Waypoint Marker A waypoint marker, showing the location of the destination waypoint set on the plotter, may be inscrib

2. RADAR OPERATION 2-352.26 ARP, TTM Operation With the optional ARP circuit board, you can manually and automatically acquire and track ten targe

v 3.9 Routes...3-36 3.9

2. RADAR OPERATION 2-36 2.26.1 Activating/deactivating ARP, TTM 1. Press the [MENU] key followed by the ARP SETUP soft key to show the ARP SETUP m

2. RADAR OPERATION 2-372.26.2 Acquiring and tracking targets (ARP) Ten targets may be acquired and tracked manually and automatically. When you at

2. RADAR OPERATION 2-38 6. Press the [MENU] key to close the menu. An acquisition area of 2.0 to 2.5 miles in range and ±45º on either side of the

2. RADAR OPERATION 2-392.26.4 Terminating tracking of ARP targets When ten targets have been acquired, no more acquisition occurs unless targets a

2. RADAR OPERATION 2-40 2.26.5 Setting vector attributes (ARP) What is a vector? A vector is a line extending from a tracked target which shows es

2. RADAR OPERATION 2-412.26.6 Displaying past position (ARP) This ARP can display time-spaced dots (maximum ten dots) marking the past positions o

2. RADAR OPERATION 2-422.26.7 ARP, TTM target data You can show motion trends (range, bearing, course, speed, CPA and TCPA) for ARP or TTM targets

2. RADAR OPERATION 2-432.26.8 CPA/TCPA alarm (ARP) When the predicted CPA of any target becomes smaller than a preset CPA alarm range or its predi

2. RADAR OPERATION 2-44 TCPA▲▼30 seconds1 minute2 minutes3 minutes4 minutes5 minutes6 minutes12 minutes TCPA window 8. Select a TCPA limi

2. RADAR OPERATION 2-452.27 Interpreting the Radar Display 2.27.1 General Minimum and maximum ranges Minimum range The minimum range is defined by

vi4.10.3 Fish alarm ... 4-18 4.10.4 Fish alarm (B/L

2. RADAR OPERATION 2-46Radar resolution There are two important factors in radar resolution (discrimination): bearing resolution and range resoluti

2. RADAR OPERATION 2-472.27.2 False echoes Occasionally echo signals appear on the screen at positions where there is no target or disappear even i

2. RADAR OPERATION 2-48Virtual image A relatively large target close to your ship may show at two positions on the screen. One of them is the true

2. RADAR OPERATION 2-492.27.3 SART (Search and Rescue Transponder) A Search and Rescue Transponder (SART) may be triggered by any X-Band (3 cm) ra

2. RADAR OPERATION 2-50General procedure for detecting SART response 1. Use the range scale of 6 or 12 nm as the spacing between the SART response

2. RADAR OPERATION 2-51A/C SEA control For optimum range SART detection, this control should be set to the minimum. Care should be exercised as wan

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3-13. PLOTTER OPERATION 3.1 Plotter Displays You may show the plotter display over the entire screen, or in a combination screen. 3.1.1 Full-scree

3. PLOTTER OPERATION 3-2Nav data window The data shown in the nav data window depends on the status of the NAV soft key and the cursor. 359. 9°M

3. PLOTTER OPERATION 3-33.1.2 Compass display The compass display, shown in combination displays, provides steering information. The compass rose s

vii7. MAINTENANCE, TROUBLESHOOTING... 7-1 7.1 Preventive Maintenance ...

3. PLOTTER OPERATION 3-4Reading the XTE (cross-track error) monitor The XTE monitor, located below the compass rose, shows the distance you are off

3. PLOTTER OPERATION 3-53.1.3 Highway display The highway display, shown in the combination displays, provides a graphic presentation of ship’s tra

3. PLOTTER OPERATION 3-6 3.1.4 Nav data display The nav data display provides comprehensive navigation data, and it can be shown in a full-screen

3. PLOTTER OPERATION 3-73.2 Presentation Mode Three types of presentation modes are provided for the plotter display: north-up, course-up and auto

3. PLOTTER OPERATION 3-83.2.2 Course-up The course-up mode is useful for monitoring ship’s progress towards a waypoint. The destination is at the t

3. PLOTTER OPERATION 3-93.3 Shifting the Display The plotter display can be shifted as below. 1. Use the trackball to display the cursor. Locate

3. PLOTTER OPERATION 3-103.5 Chart Cards 3.5.1 Chart card overview Your plotter uses FURUNO and NavCharts™ (NAVIONICS) charts, or C-MAP charts, de

3. PLOTTER OPERATION 3-11When a chart cannot be displayed A chart will not be displayed in the following conditions: • When the chart scale is too

3. PLOTTER OPERATION 3-12Data for aids to navigation Selected FURUNO and NavCharts™ charts can show buoy and lighthouse data. Simply place the curs

3. PLOTTER OPERATION 3-13Port service icons (NavCharts™ only) Selected NavCharts show services available at ports, with icons. 1. Use the track