安装指导目录SECTION ONE: Introducing the Northstar radar5SECTION TWO: Installing and wiring the radar7System diagram7Installing the radar antenna8Choosing the antenna location8Mounting the radar antenna9Installing the control box12Replacing the fuse12Wiring the radar13Radome cable connection14Open array cable connection15Connecting a ground wire16Connecting the power cable17Radar power control18Connecting the radar control box to the navigator18Wiring the heading sensor18SECTION THREE: Setting up the radar21Radar transmitter status21Heading sensor requirements22Calibrating the radar22Preparing for calibration22Setting the Trigger Delay23Radar tuning23Presets24Setting the STC Curve25Setting the Heading Calibration25Antenna parking position26SECTION FIVE: Using manual control functions27Gain and clutter adjustments27Rain Clutter27Sea Clutter27Gain27Other functions28SECTION SIX: Servicing the radar29Contacting Northstar29Hearing from you30Returning a radar for service30APPENDIX A: Specifications and Drawings31APPENDIX B: Troubleshooting35Confirming the equipment installed35Make sure the power is present and correctly wired.35Are Range Rings displayed?36If the array or antenna fails to turn37文件大小: 1004.0 KB页数: 38Language: English打开用户手册
用户手册目录Using this manual6Conventions6Networking the 9727Interfacing the 9728Maintaining the 9728Basic maintenance8Cleaning the display screen8Technical support9by Telephone:9by E-mail:9by Fax:9by U.S. mail:9Hearing from you9Service and repair9Electronic Charts and the 97210Raster Charts10Vector Charts10Purchasing charts11Turning the 972 on15Turning the 972 off15Introducing the display screen15Adjusting the brightness15Special display windows15Question windows16Introducing the controls16Function keys16Split screen feature17Menu keys17Setting options17Function options17Detailed chart data17Displaying available charts18Displaying the chart screen18Clearing a GPS or WAAS alarm20Using the chart20Chart plotter functions21Displaying other information21Chart options223D chart screens22Alarms22Using demo mode23Displaying numeric data on the chart screen23Displaying numeric data on the position screen24Going immediately to a quick waypoint25Radar26The echo sounder27Split function27The SPLIT key27The Control key28The STAR key: alarms, TideTrack and setup28Using the alarms28Using TideTrack™28Setup functions28SAVE and Man Overboard (MOB)29Saving waypoints29Saving routes29Man Overboard29Using the Chart Screen31Chart boundaries32Lights and buoys32Zooming in and out32Using the cursor on the chart screen33Comparing vessel and browse modes33Vessel mode34Browse mode34Rotating the chart35Using chart rotation in browse mode36How rotating affects the chart and radar36Setting up the chart screen37Left chart type37Right chart type37Chart synchronization38Look Ahead38Predictor38Waypoint Switching38Coordinates38Lat/lon display38Lat/lon grid38Outlines38Dist/Speed Units38Magnetic variation38Browse popups38False floor38Depth units39Raster quilting39Choosing vector chart details39Soundings40Navaids40Depth contours40Text and navdata40Streets and Roads40Shaded Relief40Waypoints40Waypoint names40Tide Bars40Current Arrows40Changing the wake display40Enable Wake41Wake point every41Wake length41Demo control41Using the course predictor line42Using the distance and bearing calculator423D maps45Overlay46Mode46Bottom/Lock47Camera up47Camera down47More info47Configuring the screen47Exaggeration47Bottom lock48Terrain overlay48Thumbnail48False floor48Flying around the vessel48Vessel Mode48Browse Mode48Position coordinates49Using GPS50Position screen options51Dist/speed units51Magnetic variation51Lat/lon display51Time format52Viewing GPS satellite status52Using Phantom Loran53Selecting Phantom Loran53Setting the Phantom Loran GRI53Navigating to Waypoints55Designating a waypoint56Designating a waypoint on the chart screen56Entering a waypoint’s position coordinates57Using previously stored waypoints57Steering to a waypoint58Steer Screens59The 2D steering screen59The 3D steer screen60Steering on the chart61The course predictor line61Selecting the starting point62Starting a route62Reversing a route62Restarting the track line63Changing your trip65Adding waypoints to your trip65Reversing your trip65Stopping and restarting navigation65Stopping navigation65Restarting navigation65Editing the Navlog66Creating waypoints and routes67Displaying waypoints68Waypoints on the chart screen68Waypoints on the local list68Waypoints on the alpha list68Waypoints on the avoidance list68Using the waypoint lists68Creating new waypoints69Assigning a name and description69Assigning a symbol69Entering waypoints numerically70Entering waypoints on a chart screen71Creating avoidance-area waypoints72Setting the avoidance-area alarm73Editing waypoints73Changing waypoints73Erasing waypoints74Updating waypoint coordinates74Introducing routes75Route and waypoint capacity75Creating a route from the chart76Creating routes from a list of waypoints77Saving a route as you travel78Editing a route80Editing a route using the chart81Adding waypoints to a route81Removing waypoints from a route82Editing a route using a waypoints list82Adding waypoints to a route83Removing waypoints from a route83Erasing an entire route83Editing a route you’re navigating along83Transferring waypoints/routes to other units84Connecting the two units84Transferring waypoints and routes84Notes on waypoint transfer86Transferring waypoints to and from a PC87Radar89Turning the radar transmitter on and off91Displaying radar91Using the radar’s main menu keys92Transmitter control93Controlling radar93Rotating the radar image93Adjusting the radar93Using the radar markers93Viewing more info93Overlaying radar on the chart94Changing radar scale and rotation94Changing the scale94Using zoom on a split screen94Rotating the radar image94Range rings95Using the Adjustment keys95Using the keys95Image adjustments96Manual vs. automatic settings97Advanced settings97Pulse97Expand97Speed97Offset97Presets97Manual presets97Automatic presets98Gain preset98Sea preset98Auto tuning98STC curve98Setup…98Trigger delay98Heading calib98Park angle98Using the Markers keys98Electronic Bearing Line (EBL)99Variable Range Marker (VRM)99Guard zone99Radar cursor100MARPA targets100How does MARPA work?100Designating targets101The Targets screen102Target controls102Select by102Sort by102Show on chart…102Delete103Target options…103Target options screen103Detail103Tracks103Sorting103Bearing103Alarm104Range104CPA104TCPA104Echo sounding105How echo sounding works107Setting up the sounder107Displaying the echo sounder’s picture110Using demo mode111Using automatic mode111Cruising or fishing111Manually overriding automatic mode111Changing the frequency of echoes112Zooming in and out113Choosing a zoom mode113Choosing the zoom scale113Bottom zoom114Bottom lock zoom114Bottom lock/center zoom115Marker zoom115Leaving zoom mode115Echo Sounder setup116Accessing the setup screen116Transducer depth116Depth units116The temperature graph’s units and scale117Transducer calibrations117Demo mode117Speed and temperature sensor setup117The picture menu118Adjusting the gain (strong echoes)118Adjusting the clutter (weak echoes)118Adjusting the signal level (weak echoes)119Suppressing interference (the noise limiter)119Selecting the color bar (hue) and white level119Selecting the color bar (hue)120Changing the depth settings120Setting the picture’s shift (starting depth)120Setting the picture’s range121Viewing the seabed depth121Using the depth marker121Using the MORE key121Changing the advance speed122Displaying the A-scope122The A-scope with dual frequencies123The A-scope with zoom mode123Setting the ECHO screen data123Speed through the water123Temperature box123Temperature graph123Bottom depth box123Viewing past echoes using SoundTrac124Echo sounding alarms125Setting the fish alarm125Setting the alarm’s echo strength level125Setting the upper and lower marker depths125Setting inside or outside fish markers126Turning the fish alarm on and off126Setting the bottom alarm126Setting the bottom level126Turning the bottom alarm on and off127Setting the temperature alarm127Setting the upper and lower temperature limits127Setting inside or outside temperature limits127Turning the temperature alarm on and off127Troubleshooting the echo sounder128Maintaining the transducer129Video131Displaying video132Auto sequencing132Pausing video132Video options132Aspect mode132Autocycle time133Cameras133Alarms and TideTrack135Displaying alarm messages136New alarm messages136Recent alarm messages136Clearing alarms137Alarm audio140Anchor alarm140Cross-track alarm141Arrive radius141TideTrack™141The TideTrack screen142Choosing a nearby tide station142Choosing a tide station from the chart143Choosing a specific date143Currents144Networking145Restrictions146Master unit unavailable146Configuring the replacement as a master147Setup149Changing the settings150Navigation options151Switching waypoints manually or automatically15112- or 24-hour clock152Coordinates152Lat/lon precision152Distance and speed units152The maximum number of saved waypoints152Choosing magnetic variation152Choosing the speed averaging time153Adjusting satellite elevation153Choosing a geodetic datum153Entering a personalized owner’s message154Changing your port settings155Setting up the echosounder155Installing software updates155Diagnostics156Network status screen156Testing the 972’s keypad156Using the LCD test key156Storage156Service options157Changing the time zone157Appendix A - Datum list159Appendix B - Specifications165文件大小: 4.7 MB页数: 184Language: English打开用户手册