Alarm messages, Message Meaning | Furuno 1724C, 1734C specification

3. PLOTTER OPERATION

Alarm messages

The table below shows the plotter alarm messages and their meanings.

Plotter alarm messages and their meanings.

	Message	Meaning
	ARRIVED AT WAYPOINT XXX! (XXX = waypoint name)	Arrival alarm violated.
	ENTERED INTO AVOIDANCE AREA!	Proximity alarm violated.
	EXCEEDED ANCHOR WATCH LIMIT!	Anchor watch alarm violated.
	EXCEEDED XTE LIMIT!	XTE alarm violated.
	SPEED ALARM!	Speed alarm violated.
	TEMPERATURE ALARM!	Water temperature alarm violated.
	TRIP ALARM! MILEAGE EXCEEDED	Trip alarm violated.
		Grounding alarm (C=MAP
	GROUNDING ALARM	specification) violated. See next
	GROUNDING ALARM	paragraph.
		paragraph.

	GUARDIAN ALARM (DEPTH AREA)	Depth area (C=MAP specification)
	GUARDIAN ALARM (DEPTH AREA)	violated. See next paragraph.
		violated. See next paragraph.
	GUARDIAN ALARM (LAND AREA)	Land area (C=MAP specification)
	GUARDIAN ALARM (LAND AREA)	violated. See next paragraph.
		violated. See next paragraph.
	GUARDIAN ALARM (INTERTIDAL AREA)	Intertidal area (C=MAP specification)
	GUARDIAN ALARM (INTERTIDAL AREA)	violated. See next paragraph.
		violated. See next paragraph.
	GUARDIAN ALARM (ROCK)	Rock alarm (C=MAP specification)
	GUARDIAN ALARM (ROCK)	violated. See next paragraph.
		violated. See next paragraph.
		Shoreline construct (C=MAP
	GUARDIAN ALARM (SHORELINE CONSTRUCT)	specification) violated. See next
		paragraph.
	GUARDIAN ALARM (OBSTRUCTION)	Obstruction (C=MAP specification)
	GUARDIAN ALARM (OBSTRUCTION)	violated. See next paragraph.
		violated. See next paragraph.
	GUARDIAN ALARM (NO DATA AVAILABLE)	No data alarm (C=MAP specification)
	GUARDIAN ALARM (NO DATA AVAILABLE)	violated. See next paragraph.
		violated. See next paragraph.

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Furuno 1724C, 1734C manual Alarm messages, Plotter alarm messages and their meanings, Message Meaning

Contents

Page USA How to discard this product How to discard a used batteryGeneral European Union Safety Instructions Table of Contents Plotter Operation 10.4 AIS Operation Vii MAINTENANCE, Troubleshooting Foreword Features NavNet system Model 1724C/1734C NavNet system Model 1724C/1734C External buzzer Two-unit NavNet system Two-unit NavNet system Three-or-more-unit NavNet system Three-or-more-unit NavNet system Max display units Display unit controls Operating ControlsDisplay unit controls Display unit Soft keysPlotter displays Key Remote controllerKey Function Inserting a Chart Card Turning the Unit On/Off Display brilliance and panel brilliance windows Brilliance adjustment soft keysDisplay Brilliance, Panel Brilliance, Hue Display brilliance, panel brilliance Hue window 2 HueNight Day Twilight Display modes Selecting a DisplayDisplay screens Display screen selection window Selecting a displayRadar combination screen selection window Switching control in combination and overlay screens Select source menu Selecting image sourceRadar source and sounder source windows Cursor, cursor data Cursor pad, Cursor MOB concept Entering the MOB Mark, Setting MOB as DestinationMOB mark messages Temporarily erasing a data box Data BoxesShowing, hiding data boxes with soft key Rearranging data boxes Function Keys Function Default Setting, Key LabelFunction keys Simulation Display Simulation setup menuRadar Sounder Plotter This page intentionally left blank Radar display Radar Display Transmitting, Stand-by TuningAdjusting the Gain Tuning window Gain sensitivity window Adjusting the FTCReducing Sea Clutter How the A/C SEA works Reducing Precipitation Clutter Adjusting the A/C SEASEA setting window Rain setting window Range scales nm, sm Range ScaleRange scales km Pulselength Signal process soft keys Selecting a presentation mode Presentation ModeFunction Indicator on display Soft key label North-up Description of presentation modesHead-up Course-up Measuring range by cursor How to measure range to a target with the cursorMeasuring the Range Measuring range by range rings Measuring range by VRM How to measure range with the VRMVarious VRM operations Various EBL operations Measuring the BearingMeasuring bearing by cursor Measuring bearing by EBL Reducing Noise Interference Erasing the Heading Line, North Marker Radar interference Rejecting Radar Interference Zoom ZoomZooming radar targets Zooming ARP, TTM targets Target no. selection window Shifting the PictureManual shift Automatic shift Automatic shift Using the Offset EBLSetting automatic shift maximum speed Predicting collision course Predicting collision course with the offset EBL Measuring range & bearing between two targets Sample echo trails Echo TrailsTrail time Measuring range and bearing between two targets Trail soft keys Starting echo trailsTrail time window Trail color Trail gradationTrail color window Types of echo stretch Echo Stretch Effect of echo averaging Echo Averaging Target soft keys Outputting TLL Data Setting a guard alarm zone Guard AlarmHow to set a guard alarm zone How watchman works When the alarm is violated…Cancelling the guard alarm Watchman Turning on/off watchman Setting watchman stand-by intervalWatchman time window Waypoint marker Waypoint Marker 25 ARP, TTM Operation Usage precautions for ARP ARP Target Info window ARP setup menuActivating/deactivating ARP, TTM Acquiring and tracking targets ARP Automatic acquisition ARP plot symbolsAutomatic acquisition area window Terminating tracking of selected targets Displaying target number ARP, TTMTerminating tracking of ARP targets ARP target number What is a vector? Setting vector attributes ARPVector reference, vector time Past position displays Displaying past position ARPHistory interval window ARP target data 25.7 ARP, TTM target data CPA distance 25.8 CPA/TCPA alarm ARPTcpa time Canceling a lost target Lost target alarm ARPLost target mark Sidelobe echoes Interpreting the Radar DisplayFalse echoes Multiple echoes Sart Search and Rescue Transponder Appearance of Sart signal on the radar displayShadow sector Appearance of racon signal on the radar display General procedure for detecting Sart responseRacon Radar Beacon This page is intentionally left blank Nav data window Plotter DisplaysFull-screen plotter display Full-screen plotter display Plotter Operation Contents of nav data window Compass display Nav graphic displayCompass display XTE range setting window Reading the XTE cross-track error monitor Anemometer display Anemometer display Highway display Highway display Nav data displays Nav data display Course-up Auto course-upPerspective C-map only North-up Shifting the Display Chart ScaleChart Cards Chart card overview Sample chart Japan, showing indices Indices and chart enlargementWhen a chart cannot be displayed Data for aids to navigation Navionics chartsPort service icons Plotter display, showing port service display Object information window Current or tide dataCurrent data display Object information Find window Example of caution area window MAP chartsCursor and data display Objects window Object windows Lighthouse iconSample lighthouse data Tide information Map, port service displayTide window Port service icons Track control menu Working with TrackDisplaying track Own ship track Changing track color Stopping, restarting plotting of own ship track Track plotting method Track plotting method and interval for own ship trackOwn ship’s track Own ship track color window Interval windows Changing own ship track/mark distribution settingInterval window Track plotting interval Erase menu Erasing trackTrack memory window Erasing own ship track by area Erasing all target tracks Erasing own ship track by colorErase track by color window Erasing all own ship track Marks & lines menu Marks, LinesEntering a mark, line Changing mark attributes Marks shape window Selecting line typeLines style window Erasing marks, lines by area Erasing marks, linesErasing an individual mark Erasing an individual line Entering a waypoint with the cursor WaypointsEntering waypoints Entering a waypoint at own ship position Waypoint mark color selection window Waypoint mark shape selection window Entering a waypoint from the waypoint list Entering a waypoint by range and bearing Alphanumeric and local waypoint lists Editing waypoint dataEditing waypoint data from the waypoint list Plotter display Editing a waypoint from the plotter display Erasing a waypoint from the waypoint list Erasing waypointsErasing a waypoint directly from the plotter display Erasing a waypoint from the menu Changing waypoint mark size Navionics Gold Chart details menu Alphanumeric list Searching waypoints Route menu RoutesCreating routes Entering a route with existing waypoints Creating voyage-based routes Entering a route with the cursor Save route window Save route menuDisplays for entry of time, distance interval Connect route window Connecting routes Waypoint list for editing a Route local list Inserting waypointsInserting a waypoint from the route list Edit route menu Removing a waypoint from the plotter display Removing waypoints from a routeInserting a waypoint from the plotter display Removing a waypoint from the route list Selecting quick point entry method NavigationErasing routes Navigating to a quick point Selecting a waypoint from the plotter display Navigating to waypointsNavigating to a single quick point Navigating to multiple quick points Selecting an external waypoint Navigating to ports, port servicesQP window Select Service Port services and sample port list Ex. NavChart Navigating waypoints in reverse order Following a routeSelecting the route to follow Plotter display, route selected as destination Restarting navigation Example of when to restart navigationLog display Select speed for ETA window Setting speed for ETA calculationSwitching waypoints Automatic waypoint switching methods Through the menu Canceling route navigationOn the plotter display Plotter alarm menu Alarms How the arrival alarm works Arrival alarmArrival alarm window How the anchor watch alarm works Anchor watch alarmAnchor watch alarm window XTE alarm window XTE Cross-Track Error alarmSpeed alarm How the XTE alarm works Trip alarm window Proximity alarmTrip alarm Proximity alarm window Grounding alarm window Grounding alarm C-MAP specification Plotter alarm menu, Alarm information Plotter alarm messages and their meanings Alarm messagesMessage Meaning General setup menu, Resetting Trip Distance This page intentionally left blank Sounder Displays Display mode windowSelecting a sounder display Dual-frequency display Description of sounder displaysSingle-frequency display Indications on the single frequency display Marker-zoom display Sounding area and transmission frequencyMarker-zoom display plus normal sounder display Bottom-lock display plus normal sounder display Bottom-zoom displayBottom-zoom display plus normal sounder display Bottom-lock display Scope display Bottom discrimination displayBottom discrimination display Scope display display only Types of automatic sounder modes Automatic Sounder OperationSelecting screen split method in combination displays How the automatic sounder works Selecting display range How to enable automatic sounder operationSelecting the manual mode Manual Sounder Operation Gain window Adjusting the gainShifting the range Examples of proper and improper gain Types of interference How to measure depth and timeMeasuring Depth, Time Reducing Interference Clutter window Reducing Low Level NoiseNoise limiter window Appearance of clutter Erasing Weak Echoes Signal level windowAppearance of weak echoes Advancement independent of ship’s speed Color bar 16 color when white marker function is activeWhite Marker Picture Advance Speed Advancement synchronized with ship’s speed How the speed-dependent picture advance mode worksPicture advance window Hue no. and background and echo colors Display ColorsHue No Echo Color Background Color Sounder alarm menu Audio alarm on/offAlarm audio window Fish alarm window Bottom alarmFish alarm Bottom alarm window Water temperature alarm window Fish alarm B/LWater temperature alarm Fish alarm B/L window Fish Alarm When an alarm setting is violated Sounder alarm messages and their meanings Water Temperature GraphChanging Pulse Repetition Rate Zero line Saving Sounder Picture to an SD CardInterpreting the Sounder Display Zero line Bottom echoes Bottom echo Surface noise/aeration Fish school echoesSurface noise/Aeration Fish school echoes AIS Option menu Turning AIS Feature On/Off Vector mode AIS Display Mode window Symbol Description AIS SymbolsSetting Number of AIS Targets to Display AIS symbols AIS target data display Activating Targets Confirming a lost target Setting CPA and TcpaLost Target Lost target CPA window Proximity AlarmTcpa window Choosing Vector Time Showing, Hiding AIS Target TracksAIS vector time window AIS past position displays Displaying Past Positions of AIS Targets Memory Card Operations Deleting all data from memory cards other than chart dataSave data menu Message Reason Remedy Saving data to a memory cardMemory card messages Memory card messages Load data menu Playing back data from a memory card Upload and download menus Setting communication software on the PCUploading, Downloading Data Uploading or downloading data Characters available for comment Baud rate windowWaypoint data format Waypoint data format Route comment data format Route data menuEnd of sentence Mark data menu Loading Waypoint Data from YeomanMark data format Marks & lines window Receiving Data Via Network EquipmentReceive data menu Host name window Select sentence menu Outputting Data Through the Network This page intentionally left blank General setup menu General Setup Contents of general setup menu Contents of general setup menu con’t from previous Radar display setup Radar SetupRadar display setup menu Con’t on next Contents of radar display setup menu Contents of radar display setup menu con’t from previous Radar range setup menu Radar range setupModel Maximum Range Radar function key options Function key setupFunction Key Default Function Radar function key menu Menu Item Function Function Key Label Radar function keys Plotter setup menu Contents of plotter setup menu Plotter SetupNavigation options Plotter function key menu Function Default Function Function Key Label Scroll Plotter function key options Plotter function keys Chart offset Chart SetupPlotter display, chart offset selected Navionics Gold chart attributes Contour Line Soft key MAP chart attributesDisplaying the Chart Configuration menu Chart configuration menu C-MAP Chart Configuration menu description Chart Configuration menu descriptionObject Content Settings Description Object Content Setting Description Chart Configuration menu description con’t from previous Normal or U.ZOOM or O.ZOOM Safety Status Indication Setting Description Default Setting Depth Config soft keyDepth Config menu Depth Config menu description Contours, depth data, etc Setting Setting Range Default Setting Data box menu Data Boxes Setup Hot page setup menu Hot Page SetupCombination screen selection window Navigation data source Navigator Setup Contents of nav setup menu GPS setup menu Contents of GPS setup menu Furuno BB GPS receiver setup Contents of GPS setup menu con’t on previous GPS Status Contents of Waas Setup menu TD display setupTD setup menu Loran GRI & station pair window Displaying Loran C TDsLoran C GRI & station pair window Decca chain and station pair window Displaying Decca TDs Nav data setup screen Nav Data Display SetupNav data setup window System setup Sounder SetupSounder system setup menu HF,LF Sounder system setup menu description Target Settings Default Setting Sensor setupSensor setup menu Sensor setup menu settings Zoom range and bottom-lock ranges Sounder range setup menuDefault basic ranges Sounding range, zoom range, bottom lock range Sounder function key menu Function key setting Function key label Sounder function keys Depth graph up-date window Nav Graphic Display SetupNAV Graphic menu Graphic meter window Maintenance program Preventive MaintenanceCheck point Remedy Batteries in remote controller Replacement of BatteriesReplacement of Fuse Battery on circuit board Radar model and magnetron used Simple TroubleshootingGeneral troubleshooting Replacing the Magnetron Plotter Radar troubleshootingPlotter troubleshooting Radar Sounder Sounder troubleshootingIf… But… Then… Memory I/O test DiagnosticsMemory I/O Test menu GPS sensor test Requires a Furuno BB GPS receiver Display unit testGPS receiver test results Network sounder test results Test pattern Test pattern sequence Screen for testing keyboard, remote controller Keyboard, remote controller test GPS status display GPS Status DisplayAbout the GPS status display Memory clear menu Clearing MemoriesWindows for clearing memory Error messages Error MessagesError Message Meaning Remedy General This page is intentionally left blank AP-1 Menu Overview Appendix AP-2 AP-3 Setup AP-4 NAV Graphic Display Setup PURPLE, BLUE, White Interval TIME, Distance AP-5 AP-6 Chart Details MAP AP-7 Zoom Marker ON, OFF HUE AP-8 Sounder Alarms Alarm keyRadar Alarms Plotter Alarms AP-10 Geodetic Chart List AP-11 IconsIcon Meaning This page is intentionally left blank AP-12 SP-1 Model 1724C/1734C Transceiver Module Plotter Function Coating Color Specifications of Video Plotter GD-1720C This page is intentionally left blank IN-1 Index GPS sensor test Furuno BB IN-2 Messages IN-3 IN-4 Satellite disable Furuno BB IN-5 Shape Switching in route navigation