Furuno FR-7112 Manual do Utilizador

MARINE RADARMODELFR-7062/7112/7252Back

viiMENU TREERINGS (Off, 1, 2, 3, max)INDEX LINE (Off, On)DISP DATA (NAV, Auto plotter, NAV and Auto plotter)INT REJECT (Off, On)ARP-10 MENUOTHER MENU1

viiiSYSTEM CONFIGURATION*Equivalent to NMEA 0183 OptionFR-7062/7112: RDP-122FR-7252: RDP-123Auto PlotterARP-10NavigationdeviceIEC 1162* (I

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1-11.1 What is Radar?The term “RADAR” is an acronym meaningRAdio Detection And Ranging. Although thebasic principles of radar were developed dur-ing

1-2ABCDOwn ship(radar)DABCHeading markerTargetsOwn shipin center(A) Bird's eye view of situation(B) Radar picture of (A)Range and bearing of a ta

2-12. BASIC OPERATION2.1 Control DescriptionPOWERF 1F 2BRILLSHIFTZOOMECHOTRAILMODEGUARDALARMEBLOFFSETSELECTCANCELACQENTEREBL 1 VRM 1VRM 2TLLMENUEBL 2

2-22.2 Display Indications and MarkersHDG 234.5°SPHU RM0. 125NM0. 0625 TRAIL 30minZOOMES1AUTO25 : 38 G (OUT)IR2VRM0.048NM0.100NM13.5 R 0.142NMA/CA

2-32.3 Turning the Radar On/OffPress the [POWER] key to turn the radar on.To turn the radar off, press the [POWER] keytogether with the [STBY/TX] key

2-4Note 1:Availability of a particular display itemdepends on incoming data.Note 2:When Range to Waypoint reaches 0.1nm, the WPT mark jumps to deadahe

2-5Adjusting the A/C SEA controlThe proper setting of the A/C SEA should besuch that the clutter is broken up into small dots,and small targets becom

The paper used in this manualis elemental chlorine free.FURUNO Authorized Distributor/DealerFURUNO Authorized Distributor/Dealer9-52 Ashihara-cho,9-52

2-62.11 Selecting the Presentation ModeThis radar provides four presentation modes:head-up, course-up, north-up and true motion.Press the [MODE

2-72.14 Measuring the RangeYou can measure the range to a target threeways: by the range rings, by the cursor, and bythe VRM (Variable Range Marker).

2-86.0 NM2.0EBL1 bearingEBL1 bearing 40.0° R135.0° REBLEBL1EBL2TargetCursorCursorBearing40.0°R 4.0 NMFigure 2-10 How to measure bearing by EBLand cur

2-9To cancel, press the [EBL OFFSET] key.VRM1EBL1 bearing70.0° RVRM4.5 NMVRM1rangeEBL1ABFigure 2-12 Measuring the range and bearingbetween two target

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3-13.2 Index LinesThe index lines are useful for maintaining aconstant distance between own ship and a coast-line or partner ship. They are linked wi

3-23.3 Suppressing Radar InterferenceRadar interference may occur when near anothershipborne radar operating in the same frequencyband as your r

3-3HDG 234.5°SPHU RM0. 125NM0.0625 TRAIL 30min ZOOMES1AUTO25:38 G (OUT)VRM0.048NM0.100NM13.5 R°0.142NMA/CAUTOEBL/PI345.6 R23.0 R°°Waypoi

3-43.6 Echo TrailYou can show the movement of all radar tar-gets relative to your vessel in afterglow. Thisfunction is useful for alerting you to poss

3-5IN ALARMOUT ALARMGuardzoneDashed line:no alarmFigure 3-8 In and Out alarmSetting a guard zonePreparation1. Press the [MENU] key, and then select“OT

iDANGERDANGERSAFETY INSTRUCTIONSRadio Frequency Radiation HazardThe radar antenna emits electromagnetic radio frequency (RF) energy which can beha

3-6Notes on the guard alarm¡ The alarm is a useful anti-collision aid, butdoes not relieve the operator of the respon-sibility to also keep a visual l

3-73.9 OTHER MENU DescriptionThe table below summarizes the OTHER MENU.Table 3-2 OTHER MENU DescriptionmetInoitpircseD.1remmiDlenaP.thgilkcablenapfole

3-83.10 Function KeysThe function keys (F1 and F2) work like theauto-dialing feature of a telephone, automati-cally executing the function assigned to

4-14. FALSE ECHOES4.2 Side-lobe EchoesEvery time the antenna rotates, some radiationescapes on each side of the beam—called“side-lobes.” If a target e

4-24.3 Indirect EchoesIndirect echoes may be returned from either apassing ship or returned from a reflecting sur-face on your own ship, for example,

5-15. MAINTENANCE & TROUBLESHOOTINGThis chapter tells you how to keep your radar in good working order. Before reviewing this chapter please read

5-25.3 TroubleshootingTable 5-2 contains simple troubleshooting pro-cedures which you can follow to try to restorenormal operation. If you cannot rest

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6-16. ARP-10 (OPTION)WARNINGNo one navigational aid should be relied upon for the safety of vessel and crew.The navigator has the responsibility toch

iiDANGERBefore turning on the radar make sure no one is near the scanner unit.Prevent the potential risk of someone begin struck by the rotating anten

6-26.1 GeneralThe Auto Plotter ARP-10 is an optional circuitboard which is accommodated in the displayunit of the FR-7062 radar.The Auto Plotter permi

6-36.3 Activating the Auto PlotterTo activate the ARP-10, follow the steps shownbelow.1. Adjust the GAIN, A/C SEA and A/C RAINcontrols for proper rad

6-4Note 3: When auto acquisition mode (AutoACQ) is on, up to five targets can be acquired.For details, see 6.5 Automatic Acquision.WARNINGWhen a track

6-56.6 Terminating Tracking ofTargetsWhen the ARP-10 has acquired 10 targets, nomore acquisition occurs unless targets are lost.Should this happen, c

6-66.8 Mode and Length of VectorsTrue or relative vectorTarget vectors are displayed in relative or truemode. Own ship does not have a vector in rela-

SP - 1 SPECIFICATIONS OF MARINE RADAR FR-7062/7112/7252 1. GENERAL (1) Indication System PPI Daylight display, raster scan, 8 tones in monochro

SP - 2(5) Intermediate Frequency 60 MHz(6) Tuning Automatic or manual (for manual, select manual tuning on menu and tune by trackball)(7) Recei

SP - 3 Heading (Magnetic): HDM>HDG*1>HDT*1>VHW>VHW*1 Course (True): RMC>RMA>VTG Course (Magnetic): VTG>RMC>RMA Waypoint(

SP - 4XN13A(24rpm): 80 W to 120 W(100 kt)FR-7112 XN12A(24rpm): 85 W to 100 W(100 kt)XN12A(48rpm): 95 W to 120 W(70 kt)XN13A(24rpm): 90 W to 130 W(100

IN-1IndexAAcquisition ... 6-4A/C RAIN... 2-5A/C SEA ...

iiiCOMPLIANCE WITH R&TTE DIRECTIVE 1999/5/ECThis radar complies with the R&TTE Directive 1999/5/EC. In accordance with Article 6-3 of this di

iiiSART (Search and Rescue Transponder)A Search and Rescue Transponder (SART) may be triggered by any X-Band (3 cm) radarwithin a range of approximat

ivSummary to detect SART response1. Use range scale of 6 or 12 nm as the spacing between the SART responses is about0.6 nm (1125 m) to distinguish the

vCongratulations on your choice of theFURUNO FR-7062/7112/7252 Marine Radar.We are confident you will see why theFURUNO name has become synonymous wit

viTABLE OF CONTENTSFOREWORD ......... vMENU TREE ........ viiSYSTEM CONFIGURATION... viii1. PRINCIPLE OF O