Manuals / Furuno / Marine Equipment / Marine RADAR

Furuno 1732C, 1753C, 1742, 1733C Alarms, Audio alarm on/off, Plotter alarm menu, Audio alarm window

Models: 1752C 1732 1763C 1723C 1732C 1733C 1742 1722 1762C 1752 1753C 1762 1722C 1742C

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3. PLOTTER OPERATION

3.11Alarms

When an alarm setting has been violated the buzzer sounds and the speaker icon appears (in red on the 1722C/1723C series). Press the [CLEAR] key to silence the alarm. You can see which alarm has been violated on the alarm menu display.

You may set up the plotter alarms on the ALARM menu, which may be displayed by pressing the [ALARM] key. For 1722C/1723C series, note that the alarm icon is red when an alarm setting is violated. The color does not change when another alarm is violated later.

AUDIO ALARM INTERNAL BUZZ

ARRIVAL ALARM OFF 0.010nm

ANCHOR WATCH ALARM OFF 0.010nm

PROXIMITY ALARM

OFF XTE ALARM

OFF 0.050nm

SPEED ALARM OFF

TRIP ALARM

OFF 0000.0nm

ALARM INFOMATION

NO ALARM

ALARM1

EDIT

CLEAR

ALARM

NEXT

PAGE

RETURN

NEXT

PAGE

PREV.

PAGE

BOTTOM ALARM OFF

TEMPERATURE ALARM

OFF

ALARM INFOMATION

NO ALARM

ALARM2

EDIT

PREV..

PAGE

Page 1

Page 2

Plotter alarm menu

3.11.1Audio alarm on/off

Audio and visual alarms are released whenever an alarm setting is violated. You can enable or disable the audio alarm as follows:

1.Press the [ALARM] key to show the alarm menu.

2.Use the cursor pad to select AUDIO ALARM.

3.Press the EDIT soft key to show the audio alarm window.

§AUDIO ALARM

INT & EXT BUZZ

°INTERNAL BUZZ OFF

Audio alarm window

4.Use the cursor pad to select INT & EXT BUZZ (Internal + External alarm), INTERNAL BUZZ (Internal alarm) or OFF. This turns on or off the audio alarm globally for all alarms, including radar.

5.Press the ENTER soft key followed by the [ALARM] key to close the menu.

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Furuno 1732C, 1753C, 1742, 1733C, 1752, 1723C, 1762C, 1722 Alarms, Audio alarm on/off, Plotter alarm menu, Audio alarm window

Contents

Marine Radar 00080918202 Safety Instructions Table of Contents Iii Plotter Operation Video Sounder Operation Customizing Your Unit Data Transfer Vii Viii Foreword Features NavNet system NavNet system Three-or more unit NavNet system Two-unit NavNet systemTwo-unit NavNet system Xii What is WAAS? Operational Overview Display unit controls Operating ControlsOverview of display unit controls Control panel Plotter display Soft keysDisplay unit Enter knob Enter knob Alphabet, symbol, numeric Center Remote controller Chart card and card remover Inserting a Chart Card Startup test Turning the Unit On/Off Cursor, cursor data Cursor Pad, Cursor Display Brilliance, Panel Brilliance, Contrast, Hue Brilliance adjustment soft keysDisplay brilliance, panel brilliance Display brilliance and panel brilliance windows Contrast Day Night Twilight Applicable modeHue MODEL1722C/1723C series Contrast window Display modes Selecting a DisplayDisplay screens Screen type and available display screen Radar combination screen selection window Selecting a displayFull-screen selection window overlay for color model 12 3nm Switching control in combination and overlay screens Radar source and sounder source windows Selecting radar sourceSelect source menu Showing, hiding data boxes with soft key Data BoxesRearranging data boxes Temporarily erasing a data box Executing a function Function Keys Simulation Display Simulation setup menuRadar Internally generated echoes Plotter Antenna unit-generated echoes Sounder This page is intentionally left blank Radar display Radar Display Adjusting the Gain TuningTuning window Transmitting, Stand-by Gain sensitivity window Gain adjustment soft keys SEA setting window Adjusting A/C SEAReducing Sea Clutter How the A/C SEA works Reducing Precipitation Clutter Adjusting the A/C RainRain setting window FTC setting window Adjusting the FTC Range scales km Range ScaleRange scales nm, sm Pulselength Signal process soft keys Radar display soft keys Presentation ModeSelecting a presentation mode Course-up presentation mode Head-up presentation modeDescription of presentation modes Head-up True motion presentation mode North-up presentation modeNorth-up True motion Measuring range by range rings Measuring the Range Measuring range by cursor How to measure range and bearing to a target with the cursor EBL/VRM soft keys How to measure range with the VRMMeasuring range by VRM Measuring the Bearing Erasing an EBL, EBL indication How to measure bearing with the EBL Reducing Noise Erasing the Heading Line, North Marker Radar interference Reducing Radar Interference Zooming in on radar targets ZoomZooming ARP, TTM targets Zoom Target no. selection window Shifting the PictureManual shift Auto ship speed setting window Setting automatic shift maximum speedAutomatic shift Shifting the picture manually Predicting collision course with the offset EBL Using the Offset EBLPredicting a collision course Measuring range and bearing between two targets Measuring range & bearing between two targets Trail time Echo TrailsSample echo trails Trail soft keys Trail brilliance MODEL1722 series Starting echo trailsTrail gradation MODEL1722C/1723C series Multitone and monotone trails Trail color window Trail color MODEL1722C/1723C series Types of echo stretch Echo Stretch Effect of echo averaging Echo Averaging Target soft keys Outputting TLL Data Setting a guard alarm zone Guard Alarm Canceling the guard alarm When the alarm is violated… Watchman Setting watchman stand-by intervalHow watchman works Turning on/off watchman Waypoint marker Waypoint Marker ARP option, TTM operation Usage precautions for ARP ARP target info window ARP setup menuActivating/deactivating ARP, TTM Acquiring and tracking targets ARP only ARP plot symbolsManual acquisition Automatic acquisition ARP target number Displaying target number internal, external ARPAutomatic acquisition area Terminating tracking of ARP targets Cancel all targets windowTerminating tracking of selected targets Terminating tracking of all targets Vector reference, vector time Setting vector attributes ARPWhat is a vector? History interval window Displaying past position display ARPPast position displays ARP target data 25.7 ARP, TTM target data CPA window 25.8 CPA/TCPA alarm ARP Canceling a lost target Lost target alarm ARPTcpa window Lost target mark Minimum and maximum ranges Interpreting the Radar DisplayGeneral Bearing resolution Radar resolutionRange resolution Bearing accuracy Multiple echoes False echoesMultiple echoes Sidelobe echoes Virtual image Virtual imageShadow sectors Shadow sectors Sart Search and Rescue Transponder Appearance of Sart signal on the radar display General remarks on receiving Sart General procedure for detecting Sart response Racon Radar Beacon Appearance of racon signal on the radar displaySEA control Rain control Full-screen plotter display Plotter DisplaysFull-screen plotter display Nav data window Contents of nav data window Compass display Compass display XTE range setting window Reading the XTE cross-track error monitor Highway display Highway display Nav data displays Nav data display North-up Plotter display, north-up mode Course-up Plotter display, auto course-up modeAuto course-up Plotter display, course-up mode, destination set Shifting the Display Chart ScaleCharts scales Chart icons and their meanings Chart CardsChart card overview When a chart cannot be displayed Indices and chart enlargementSample chart Japan showing indices Data for aids to navigation Furuno and NavChartsChart symbols Current or tide data Port service icons NavCharts onlyPlotter display, showing port service display Cursor and data display MAP cardsObjects window Example of caution area window Object windows Icon dataLighthouse icon Tide information Sample lighthouse data Date window Port service iconsTide window Displaying track Working with TrackOwn ship track Track control menu Track control menu MODEL1722C/1723C series Stopping, restarting plotting of own ship trackTarget track Own ship track color window Changing track color MODEL1722C/1723C seriesOwn ship’s track Track plotting method Track plotting method and interval for own ship trackPlot window Track plotting interval Memory track & mark window Changing own ship track/mark distribution setting Erase menu Erasing trackErasing own ship track by area Erase track by color window Erasing own ship track by color color modelErasing all own ship track Erasing all target tracks Entering a mark Marks, LinesChanging mark attributes Mark shapes Mark shape window Selecting line type Line style window Erasing marks, linesErasing an individual mark Erasing an individual line Erasing all marks, lines Entering waypoints WaypointsEntering a waypoint at own ship position Entering a waypoint with the cursor Waypoint mark color selection window Waypoint mark shape selection window Entering a waypoint by range and bearing Entering a waypoint from the waypoint list Editing waypoint dataAlphanumeric and local waypoint lists Editing waypoint data from the waypoint list Editing a waypoint from the plotter display Erasing a waypoint from the waypoint list Erasing waypointsErasing a waypoint with the cursor Chart details menu Changing waypoint mark size FURUNO, NavCharts Alphanumeric list Searching waypoints Creating routes RoutesEntering a route with existing waypoints Route menu Entering a route with the cursor Save route window Creating voyage-based routesSave route menu To stop recording waypoints and save the route Displays for entry of time, distance intervalFor manual entry of waypoints, do the following Connect route window Connecting routes Inserting waypoint from the route list Inserting waypointsEdit route menu Waypoint list for editing a route local list Inserting a waypoint in an intermediate location on a route Inserting a waypoint from the plotter display Erasing routes Removing waypoints from a routeRemoving a waypoint from the route list Removing a waypoint from the plotter display Navigating to a quick point NavigationSelecting quick point entry method Goto method window Navigating to multiple quick points Navigating to waypointsSelecting waypoint from the plotter display Selecting waypoint from the waypoint list QP window Navigating to ports, port services NavCharts/C-MAPSelecting an external waypoint Sample filling station locations southern Italy Port services and sample port list Selecting the route to follow Following a routePlotter display, route selected as destination Navigating route waypoints in reverse order Log display Example of when to restart navigationRestarting navigation Select speed for ETA window Setting speed for ETA calculationSwitching waypoints Canceling route navigation Audio alarm on/off AlarmsPlotter alarm menu Audio alarm window Arrival alarm window Arrival alarmHow the arrival alarm works Anchor watch alarm window Anchor watch alarmHow the anchor watch alarm works Speed alarm XTE Cross Track Error alarmHow the XTE alarm works XTE alarm window Proximity mark Proximity alarmProximity alarm window Trip alarm window Trip alarm Alarm menu Alarm information Alarm messages Resetting Trip DistancePlotter alarm messages and their meanings General setup menu, MOB mark messages Entering the MOB Mark, Setting MOB as DestinationMOB concept This page is intentionally left blank Underwater conditions and video sounder display Principle of Operation Selecting a sounder display Display mode windowSounder Displays Single frequency display Description of sounder displays Dual-frequency display LF picture Dual-frequency displayHF picture Sounding area and transmission frequency Marker-zoom display plus normal sounder display Marker-zoom displayBottom-zoom display Bottom-zoom display plus normal sounder display Bottom-lock display plus normal sounder display Bottom-lock displayBottom discrimination display Bottom discrimination display Scope display Selecting screen split method in combination displaysScope display display only Auto mode window How to enable automatic sounder operationAutomatic Sounder Operation How the automatic sounder works Adjusting the gain Selecting the manual modeManual Sounder Operation Selecting display range Shift concept Range shiftingGain window Measuring Depth, Time How to use the VRM, time cursor Noise limiter window Reducing InterferenceTypes of interference Clutter window Reducing Low Level NoiseAppearance of clutter Appearance of weak echoes Signal level windowErasing Weak Echoes White marker window White Marker MODEL1722C/1723C series Picture advance window Picture Advance SpeedAdvancement independent of ship’s speed Advancement synchronized with ship’s speed How the speed-dependent picture advance mode works Hue no. and background and echo colors Display Colors MODEL1722C/1723C series Sounder alarm menu Fish alarm Bottom alarmBottom alarm window Fish alarm window Fish alarm B/L window Fish alarm B/L Water temperature alarm window Water temperature alarm Fish Alarm When an alarm setting is violated Changing Pulse Repetition Rate Water Temperature GraphSounder alarm messages and their meanings Zero line Interpreting the Sounder DisplayBottom echo Zero line Surface noise/Aeration Fish school echoesFish school echoes Surface noise/aeration General setup menu General Setup Description Settings Default Setting Contents of general menu Radar display setup menu Radar SetupRadar display setup On next Contents of radar setting menu Contents of radar setting menu con’t from previous Radar range setup menu Radar range setup Default Function Function Key Label Function key setupRadar function key menu Radar function key options Menu Item Function Radar function keys Navigation options Plotter SetupDisplay option menu Contents of display option menu Plotter function key options Default FunctionPlotter function key menu RUL Ruler Plotter function keys Plotter display, chart offset selected Chart SetupChart offset Chart details menu FURUNO, Nav-Charts FURUNO, Nav-Chartschart attributes Description Settings Contents of chart details menu FURUNO, NavCharts Cntour Line soft key Contour line menu FURUNO, Nav-Charts Chart details menu C-map MAP chart attributes Contents of chart details menu C-map Settings description Contents of C-MAP chart details menu from previous Depth info menu C-map Depth Info soft key Data box menu Data Boxes Setup Full-screen selection window Ovrly for color model only Hot Page SetupHot page setup menu Combination screen selection window Contents of nav setup menu Navigator SetupDescription Settings Default Navigation data source GPS sensor setup menu Contents of GPS setup menu GPS receiver setup Set equipped with GP-310B/320B GPS Status Contents of GPS sensor setup menu con’t from previous Contents of Waas Setup menu Waas Setup TD setup menu TD display setupDisplaying Loran C TDs Loran GRI & station pair window Decca chain and station pair window Displaying Decca TDs Nav data setup window Nav Data Display SetupNav data setup screen System setup Sounder SetupSounder system setup menu Sounder system setup menu description TVG Sounder system setup menu description con’t Sensor setup menu Sensor setupSensor setup menu settings Settings Default Setting Default ranges Sounder range setup menuSounding range, zoom range, bottom lock range Range Sounder function key options Sounder function key menu Sounder function keys Change this setting This page is intentionally left blank Save data menu Memory Card OperationsFormatting memory cards Saving data to a memory card Message Reason Remedy Memory card messagesMemory card messages Load data menu Playing back data from a memory card Uploading, Downloading Data Setting communication software on the PCUploading or downloading data Upload and download menus Waypoint data format Baud rate windowWaypoint data format Characters available for comment End of sentence Route data menuRoute comment data format Loading Waypoint Data from Yeoman Receive data menu Receiving Data Via Network EquipmentHost name window Marks & lines window Select sentence menu Outputting Data Through the Network Check point Remedy Preventive MaintenanceMaintenance program Parts Name Type Code No Replacement of FuseReplacement of Battery If… Then… Simple TroubleshootingGeneral troubleshooting If… But… Then… Radar troubleshootingRadar Plotter Plotter troubleshooting Sounder Sounder troubleshooting Test & memory clear menu DiagnosticsMemory I/O test Display unit test results ex. MODEL1722C series Display unit testGPS sensor test GPS receiver test results ARP test Network sounder ETR-6/10N, ETR-30N testNetwork sounder test results Test patterns Test pattern Screen for testing keyboard, remote controller Keyboard, remote controller test GPS status display GPS Status Display Windows for clearing memory Clearing MemoriesMemory clear menu Equipment status error messages Error Messages AP-1 Menu OverviewMenu key Interval TIME, Distance AP-2 AP-3 AP-4 Zoom Marker ON, OFF AP-5 AP-6 System configuration AP-7 GPS Sensor Settings DD MM. MMM AP-8 Radar Simulation Data YES, no AP-9 AP-10 AP-11 Alarm key AP-12 Geodetic Chart List AP-13 World Time Chart AP-14 Icons Specifications of Marine Radar Transceiver Module Display Unit Plotter Function Environmental Condition This page is intentionally left blank Index-1 Index Index Index-2 Interference rejection Index-3 Index-4 Satellite disable GPS Receiver GP-310B Index-5 Switching in route navigationPage