Furuno FURUNO MARINE RADAR, 1953C-BB, 1943C-BB, 1933C-BB, 1823C-BB Changing Pulse Repetition Rate

Page 168

4. VIDEO SOUNDER OPERATION

4.14Changing Pulse Repetition Rate

Pulse repetition rate can be changed. Normally, the highest rate (20) is used. When in shallow waters, second reflection echoes may appear between surface and actual bottom echo. In this case lower the PRR level. The option “SPD SENSING PRR” means the ship’s speed dependent mode, where the PRR changes automatically with ship’s speed (required speed input.) For further information about the ship’s speed dependent mode, see page 4-18.

1.Press the [MENU] key to open the menu.

2.Press the A:SOUNDER MENU soft key.

3.Select PRR LEVEL.

4.Press the A:EDIT soft key to open the setting window.

5.Use the trackball to select the rate for repetition.

6.Press the C:ENTER soft key followed by the [MENU] key to close the menu.

Too small a setting reduces the number of pulse repetitions. This may cause a problem in searching fish schools. Select “20” unless multistage reflections appear on the display.

4-26

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Contents Offered by Busse-Yachtshop.de 00014749700 Safety Instructions Table of Contents Iii Plotter Operation Video Sounder Operation Customizing Your Unit MAINTENANCE, Troubleshooting ViiForeword ViiiFeatures Model Output Range RadarSystem Configurations Single-unit NavNet system GD-1900C-BB Single-unit NavNet system GD-1900C-BBXii Two-unit NavNet systemTwo-unit NavNet system Three-or-more-unit NavNetOperational Overview Operating Controls Overview of control unitControl unit Soft keys Radar and plotter displaysInserting a Chart Card Chart card and card removerProcessor unit Turning the Unit On/Off Startup sequenceAdjusting Hue, Panel Illumination Hue windowNight Day Twilight Selecting a Display Display modesPanel brilliance windows Display screensSelecting a display Display screen selection windowRadar combination screen selection window Switching control in combination and overlay screens To adjust plotterSelecting image source Select source menuRadar source and sounder source windows Trackball, Cursor Cursor, cursor dataEntering the MOB Mark, Setting MOB as Destination MOB conceptMOB mark messages Data Boxes Showing, hiding data boxes with soft keyData boxes Rearranging data boxes Temporarily erasing a data boxFunction Default Setting, Key Label Function KeysExecuting a function Simulation setup menu Simulation DisplayRadar NavNet processor unit-generated echoesPlotter Sounder Radar Display Radar displayTuning Adjusting the GainTuning window Transmitting, Stand-byGain adjustment soft key Gain sensitivity windowAdjusting the A/C SEA SEA setting windowReducing Sea Clutter How the A/C SEA worksAdjusting the A/C Rain Rain setting windowReducing Precipitation Clutter Range Scale Range scales nm, smRange scales km Signal process soft keys PulselengthPresentation Mode Selecting a presentation modeRadar display soft keys Head-up presentation mode Course-up presentation modeDescription of presentation modes Head-upNorth-up presentation mode True motion presentation modeNorth-up True motionMeasuring the Range Measuring range by range ringsHow to measure range to a target with the cursor Measuring range by cursorMeasuring range by VRM EBL/VRM soft keysHow to measure range with the VRM Erasing a VRM, VRM indicationErasing VRM data boxes Hiding VRM data boxesHow to measure bearing with the EBL Measuring the BearingMeasuring bearing by cursor Measuring bearing by EBLErasing EBL data boxes Hiding EBL data boxesMoving EBL data boxes Erasing the Heading Line, North Marker Reducing Noise InterferenceRejecting Radar Interference Radar interferenceZoom Zooming in on radar targetsZooming in on ARP, TTM targets ZoomShifting the Picture Manual shiftTarget no. selection window Shifting the picture manuallySetting automatic shift maximum speed Auto ship speed setting windowAutomatic shift Automatic shiftUsing the Offset EBL Predicting collision coursePredicting collision course with the offset EBL Measuring range & bearing between two targets Measuring range and bearing between two targetsEcho Trails Trail timeSample echo trails Trail soft keysStarting echo trails Trail gradationMultitone and monotone trails Echo trail mode Trail mode windowTrail color Trail color windowEcho Stretch Types of echo stretchEcho Averaging Effect of echo averagingOutputting TLL Data Target soft keysGuard Alarm Setting a guard alarm zoneHow to set a guard alarm zone When the alarm is violated… Canceling the guard alarmSetting watchman stand-by interval WatchmanHow watchman works Turning on/off watchmanSuppressing Second-trace Echoes Second-trace echoesWaypoint Marker Waypoint markerUsage precautions for ARP 26 ARP, TTM OperationARP setup menu Activating/deactivating ARP, TTMARP target info window ARP plot symbols Acquiring and tracking targets ARPManual acquisition Automatic acquisitionDisplaying target number ARP, TTM Automatic acquisition areaARP target number Cancel all targets window Terminating tracking of ARP targetsTerminating tracking of selected targets Terminating tracking of all targetsSetting vector attributes ARP What is a vector?Vector reference, vector time Displaying past position ARP Past position displaysHistory interval window 26.7 ARP, TTM target data ARP target data26.8 CPA/TCPA alarm ARP CPA windowLost target alarm ARP Canceling a lost targetTcpa window Lost target markInterpreting the Radar Display GeneralMinimum and maximum ranges Radar resolution Bearing resolutionRange resolution Bearing accuracyFalse echoes Multiple echoesMultiple echoes Sidelobe echoesVirtual image Virtual imageShadow sectors Shadow sectorsAppearance of Sart signal on the radar display Sart Search and Rescue TransponderGeneral procedure for detecting Sart response General remarks on receiving SartAppearance of racon signal on the radar display Racon Radar BeaconSEA control Rain controlPlotter Displays Full-screen plotter displayFull-screen plotter display Contents of nav data window Nav data windowCompass display Compass displayReading the XTE cross-track error monitor Setting the range for the XTE monitorXTE range setting window Highway display Highway displayNav data display Nav data displaysPlotter display, north-up mode North-upPlotter display, auto course-up mode Course-upAuto course-up Plotter display, course-up mode, destination setChart Scale Charts scalesShifting the Display Chart Cards Chart card overviewChart icons and their meanings Indices and chart enlargement Sample chart Japan, showing indicesWhen a chart cannot be displayed Furuno and NavCharts charts Chart symbolsData for aids to navigation Port service icons Plotter display, showing port service displayCurrent or tide data Current data displayMAP charts Cursor and data displayObjects window Example of caution area windowIcon data Lighthouse iconObject windows Sample lighthouse data Tide informationMap, port service display Tide windowDate window Working with Track Displaying trackOwn ship track Track control menuStopping, restarting plotting of own ship track Target tracksChanging track color Own ship’s trackOwn ship track color window Target trackTrack plotting method and interval for own ship track Track plotting methodInterval window Track plotting intervalChanging own ship track/mark distribution setting Track memory windowErasing track Erasing own ship track by areaErase menu Erasing own ship track by color Erase track by color windowErasing all own ship track Erasing all target tracksMarks, Lines Entering a mark, lineChanging mark attributes Marks & lines menuSelecting line type Marks shape windowSelect Lines STYLE, then press the Aedit soft key Lines style windowErasing marks, lines Erasing an individual markErasing an individual line Erasing marks, lines by areaWaypoints Entering waypointsEntering a waypoint at own ship position Entering a waypoint with the cursorWaypoint mark shape selection window Waypoint mark color selection windowEntering a waypoint by range and bearing Editing waypoint data Entering a waypoint from the waypoint listAlphanumeric and local waypoint lists Editing waypoint data from the waypoint listEditing a waypoint from the plotter display Plotter displayErasing waypoints Erasing a waypoint directly from the plotter displayErasing a waypoint from the menu Erasing a waypoint from the waypoint listChanging waypoint mark size FURUNO, NavCharts Chart details menuSearching waypoints Alphanumeric listRoutes Creating routesEntering a route with existing waypoints Route menuNew route entry screen Entering a route with the cursorCreating voyage-based routes Save route menuSave route window Displays for entry of time, distance interval For manual entry of waypoints, do the followingTo stop recording waypoints and save the route Connecting routes Connect route windowInserting waypoints Inserting a waypoint from the route listEdit route menu Waypoint list for editing a route local listInserting a waypoint from the plotter display Inserting a waypoint in an intermediate location on a routeRemoving waypoints from a route Erasing routesRemoving a waypoint from the route list Removing a waypoint from the plotter displayNavigation Navigating to a quick pointSelecting quick point entry method Go to method windowNavigating to waypoints Navigating to multiple quick pointsSelecting a waypoint from the plotter display Selecting a waypoint from the waypoint listNavigating to ports, port services NavCharts/C-MAP Selecting an external waypointQP window Port services and sample port list Sample filling station locations southern ItalyFollowing a route Selecting the route to followPlotter display, route selected as destination Navigating waypoints in reverse orderExample of when to restart navigation Restarting navigationLog display Setting speed for ETA calculation Switching waypointsAutomatic waypoint switching methods Select speed for ETA windowCanceling route navigation Alarms Audio alarm on/offPlotter alarm menu Audio alarm windowArrival alarm How the arrival alarm worksArrival alarm window Anchor watch alarm How the anchor watch alarm worksAnchor watch alarm window XTE Cross-Track Error alarm Speed alarmHow the XTE alarm works XTE alarm windowProximity alarm Proximity alarm windowProximity mark Trip alarm Trip alarm windowAlarm information Plotter alarm menu,Alarm messages Plotter alarm messages and their meaningsMessage Meaning Resetting Trip Distance General setup menu,Principle of Operation Underwater conditions and video sounder displayDisplay mode window Sounder DisplaysSelecting a sounder display Description of sounder displays Single-frequency displayIndications on the single frequency display Selecting transmission frequencyDual-frequency display Dual-frequency display LF pictureHF picture Sounding area and transmission frequencyMarker-zoom display plus normal sounder display Bottom-zoom displayBottom-zoom display plus normal sounder display Bottom-lock display Bottom-lock display plus normal sounder displayBottom discrimination display Bottom discrimination displayScope display display only Scope displaySelecting screen split method in combination displays How to enable automatic sounder operation Automatic Sounder OperationHow the automatic sounder works Types of automatic sounder modesSelecting the manual mode Adjusting the gainManual Sounder Operation Selecting display rangeShifting the range Gain windowShift concept How to measure depth and time Measuring Depth, TimeReducing Interference Types of interferenceNoise limiter window Reducing Low Level Noise Appearance of clutterClutter window Signal level window Erasing Weak EchoesAppearance of weak echoes Color bar 16 color when white marker function is active White MarkerWhite marker window Picture Advance Speed Advancement independent of ship’s speedPicture advance window How the speed-dependent picture advance mode works Advancement synchronized with ship’s speedDisplay Colors Hue no. and background and echo colorsHue No Echo Color Background Color Sounder alarm menu Alarm audio windowBottom alarm Fish alarmBottom alarm window Fish alarm windowFish alarm B/L Fish alarm B/L windowWater temperature alarm Water temperature alarm windowWhen an alarm setting is violated Depth AlarmWater Temperature Graph Sounder alarm messages and their meaningsChanging Pulse Repetition Rate Interpreting the Sounder Display Zero lineBottom echo Zero lineFish school echoes Surface noise/AerationFish school echoes Surface noise/aerationGeneral Setup General setup menuContents of general setup menu Radar Setup Radar display setupRadar display setup menu Contents of radar display setup menu Con’t on nextContents of radar display setup menu con’t from previous Radar range setup Radar range setup menuModel Maximum Range Function key setup Function Key Default Function Function Key LabelRadar function key menu Radar function key optionsRadar function keys Menu Item Function Function KeyPlotter Setup Plotter setup menu Contents of plotter setup menuNavigation options Function Default Function Function Key Label Plotter function key menuPlotter function keys Chart Setup Chart offsetPlotter display, chart offset selected FURUNO, NavCharts chart attributes Chart details menu FURUNO, NavChartsContents of chart details menu FURUNO, NavCharts MAP chart attributes Contour line menu FURUNO, NavChartsChart details menu C-MAP Bcntour Line soft keyContents of chart details menu C-MAP Settings description Adepth Info soft keyData Boxes Setup Data box menuHot Page Setup Hot page setup menuHot page setup menu, Split X 3 screen, sub screen selection HOTNavigator Setup Contents of nav setup menuNavigation data source GPS receiver setup Set equipped with GP-310B/320B GPS setup menu Contents of GPS setup menuContents of GPS setup menu con’t from previous Bgps Waas Setup Contents of Waas Setup menuTD display setup TD setup menuDisplaying Loran C TDs Loran GRI & station pair windowDisplaying Decca TDs Decca chain and station pair windowNav Data Display Setup Nav data setup screenNav data setup window Sounder Setup System setupSounder system setup menu Sounder system setup menu descriptionSounder system setup menu description con’t from previous SM1-SM4, OFFSensor setup Sensor setup menuSensor setup menu settings Sounder range setup menu Default basic rangesSounding range, zoom range, bottom lock range Zoom range and bottom-lock rangesFunction Default Function Function Key Sounder function key menuSounder function key options Sounder function keys Memory Card Operations Formatting memory cardsSave data menu Saving data to a memory card Memory card messages Memory card messagesMessage Reason Remedy Playing back data from a memory card Load data menuReceiving Data Via Network Equipment Receive data menuHost name window Marks & lines windowOutputting Data Through the Network Select sentence menuPreventive Maintenance ReplacementReplacement of the battery Maintenance programReplacement of the fuse Replacement of the magnetronReplace of the synchro belt Trackball Maintenance Part Type Code No Retainer ring and ball MU3721 000-144-645Simple Troubleshooting General troubleshootingRadar troubleshooting RadarPlotter troubleshooting PlotterSounder troubleshooting SounderDiagnostics Memory I/O testMemory I/O Test menu Processor unit test Processor unit test resultsGPS sensor test Requires GPS Receiver GP-310B/320B GPS receiver test resultsNetwork sounder test results ARP test resultsTest pattern Test pattern sequenceScreen for testing keyboard, remote controller Keyboard test of the control unitGPS Status Display GPS status displayClearing Memories Memory clear menuWindows for clearing memory Error Messages Error messagesError Message Meaning Remedy Menu Overview Menu keyAP-2 AP-3 AP-4 AP-5 AP-6 AP-7 AP-8 Alarm key Radar AlarmsPlotter Alarms Sounder AlarmsGeodetic Chart List World Time Chart Icons Icon MeaningWhat is WAAS? WaasThis page is intentionally left blank OfferedSP 1by Busse-Yachtshop.de OfferedSP 2by Busse-Yachtshop.de OfferedSP 3by Busse-Yachtshop.de OfferedSP 4by Busse-Yachtshop.de Specifications of Video Plotter GD-1900C-BB OfferedSP 6by Busse-Yachtshop.de Index Index-2 Index-3 Index-4 Index-5 Offered by Busse-Yachtshop.de Offered by Busse-Yachtshop.de Offered by Busse-Yachtshop.de
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