Manuals / Furuno / Marine Equipment / SONAR

Furuno CSH-53 manual Port/Starboard display, 1 Port/starboard display

Models: CSH-53

1 108

Page 73

PORT/STARBOARD, HORIZONTAL SLICE DISPLAYS

The port/starboard display or horizontal slice display may be displayed by pressing the [HIST] key. The display shown de- pends on the setting of “HIST DSP/GRPH” in the USER menu.

Port/Starboard display

The port/starboard display takes echoes along the bearing (port, starboard) selected on the SYSTEM menu and displays them on the lower 1/3 of the screen. If the bearing width is set to 90 degrees, for example, the CSH-53 displays echoes in both port and starboard directions. The picture is scrolled vertically to downward.

Port/Starboard Sampling Angle

Display

Sector

Picture Advance Direction

↓ ↓

- - -

	Port Direction	Starboard
	Port Direction	Direction
		Direction

APort/starboard sampling angle can be set between 0 and 180 degrees. Setting sequence: SYSTEM menu, HIST DISPLAY, PRT/STBD Sample.

BFixed at 6 degrees.

Figure 8-1 Port/starboard display

8-1

Page 73

Image 73

Furuno CSH-53 manual Port/Starboard display, 1 Port/starboard display, Port/Starboard, Horizontal Slice Displays

Contents

MODEL CSH-53 COLOR SCANNING SONAROME13070E00 OME13070E00 00080807301 00080807301Pub. No. OME-13070 DAMI CSH-53Do not open the equipment SAFETY INSTRUCTIONSDo not disassemble or modify the equipment Do not place liquid-filled containers on the top of the equipmentSYSTEM CONFIGURATION TABLE OF CONTENTSFINE TUNING THE PICTURE FOREWORDADVANCED LEVEL OPERATION FUNCTION KEYSPORT/STARBOARD, HORIZONTAL SLICE DISPLAYS SAVING, REPLAYING PICTUREWARNINGS MAINTENANCESELF TESTS INPUT DATA SELECTIONFOREWORD FeaturesA Word to CSH-53 Owners STANDARD System ConfigurationOPTION CONTROL DESCRIPTION Control Layout on Display Unit, Processor Unit and Remote Control BoxFigure 1-1 Display unit, processor unit and remote control box Same as Sub-panelFigure 1-2 Main panel Main PanelMain panel control description ControlFunction ControlFigure 1-3 Sub panel Sub panel 1 control description Sub PanelControl Function7 8 Sub Panel 2 data setting window+ + + + + +Setting Continued on next pageSetting MainSetting SettingMain DescriptionFigure 1-5 Remote control box Remote Control BoxAdjusting Screen Brilliance, Control Panel Backlighting Turning the Power On/OffTurning the power on Turning the power offTable 2-1 Display mode description Selecting a Display ModeMode DescriptionSelecting a Display Range Setting the Tilt AngleSeabed echo and tilt angle Figure 2-1 Fish echo and tilt angle How to discriminate fish echoes from the seabedPoints to consider Figure 2-2 Tilt angle and sea surface reflections Tilt angle for surface fishFigure 2-3 Tilt angle and beam coverage Suitable tilt angleFigure 2-4 Gain settings and resulting picture Adjusting the GainMeasuring Range and Bearing to a Target Figure 2-5 Location of range and bearing indicationsThis page is intentionally left blank How to adjust TVG FINE TUNING THE PICTUREEliminating Unwanted Feeble Echoes Figure 3-1 Principle of TVG4. When sea surface reflections or plankton layers disturb the picture, decrease appropriate TVG option by one or two steps by pressing - minus key Pulselength data setting window TVG TX, PL AGC data setting window SIGNAL, SIGNAL PROCESS2AGC data setting window SIGNAL, SIGNAL PROCESS Suppressing Seabed TailSuppressing Seabed and Sea Surface Reflections in Shallow Waters Data setting window TVGTX, OUTPUTRejecting Sonar Interference and Noise Identifying noise sourceChanging Tx cycle data setting window TVGTX CYCLE Interference rejector data setting window SIGNAL, SIGNAL PROCESSFigure 3-3 How CYCLE works Noise limiter data setting window SIGNAL, SIGNAL PROCESS Setting F-shift data setting window SONRBEAM SONARMarks, Data and Display Mode MARKS AND DATANormal display mode Figure 4-1 Marks and data appearing in the normal display modeFigure 4-2 Marks and data appearing in the normal display mode w/text Normal display mode w/textEcho sounder combination display Figure 4-3 Marks and data appearing in the echo sounder display modeHistory display Permanently Displayed Marks and DataFigure 4-4 Marks and data appearing in the history display mode Continued on next pageContinued on next page Erasable Marks and DataMark/Data DescriptionMark/Data Continued on next pageDescription Latest Fish MarkMark Continued on next pageDescription Estimate markDescription Mark10 pts. max This page is intentionally left blank USER Menu Operation MENU OVERVIEWFigure 5-1 USER menu Menu screen location and display mode Figure 5-2 HIST DSP/GRPH menuFigure 5-3 Menu screen location and display mode Table 5-1 User menu description USER Menu DescriptionContinued on next page MenuMenu Item MenuDescription The SYSTEM menu can be displayed by pressing MENU + c SYSTEM Menu DescriptionContinued on next page MenuMenu Continued on next pageDescription Description MenuColor curve setting is completed DATA SET Menu DescriptionTo cancel change and close the menu, press END key Continued on next pageTo cancel change and close the menu, press END key Color curve setting is completedContinued on next page DescriptionDescription Menu5-10 Continued on next page INIT SET/TEST Menu DescriptionMenu DescriptionMenu 5-12Description Programming the Function Keys FUNCTION KEYSFigure 6-1 FUNCTION KEY menu Replaying a Function Key Function Key Fine TuningFigure 6-2 REGISTER menu Replaying Function Key Settings from a Memory Card Saving Function Key Settings to a Memory CardFigure 6-2 CARD UTILITY menu This page is intentionally left blank How to find fish school center Figure 7-1 Tilt angle settingADVANCED LEVEL OPERATION Finding Fish School CenterTracking a fish school Tracking a Fish School target lockFigure 7-2 Target lock mark and target lock data Figure 7-3 Target lock mark appearance Target lock mark appearanceErasing target lock mark Choosing target lock modeFigure 7-4 Target lock and tilt angle Tracking target lock markFigure 7-5 Target lock menu Setting target lock conditionsDescription of target lock items Detecting Fish Schools Aurally Figure 7-6 How to set the fish alarm zone The Fish AlarmRelocating Fish School for Easy Observation Figure 7-7 How to relocate fish schoolsFigure 7-8 Estimate marks and their data Comparing of Fish School ConcentrationMeasuring Fish School Speed Figure 7-9 How to measure fish speedFigure 7-10 Event marks The Event MarkFigure 7-11 Event mark description Entering an event markErasing an event mark Figure 7-12 True motion display True Motion DisplayFigure 7-13 Net location mark Plotting Net Location MarkFigure 7-14 Net behavior Observing Net BehaviorReducing Sea Surface Reflections Boosting Tx PowerThis page is intentionally left blank Figure 8-1 Port/starboard display Port/Starboard displayPORT/STARBOARD, HORIZONTAL SLICE DISPLAYS Figure 8-2 Horizontal slice display Horizontal slice displayInitializing Memory Cards SAVING, REPLAYING PICTURETransferring Echo Data from Internal Memory to Memory Card Saving the PictureSaving Net Shooting Data Net shooting data contentsHow net shooting data is saved Transferring net shooting data to memory cardReplaying Saved Data Deleting Memory Card ContentsWhole picture or echo inside estimate mark Net shooting dataTURNING MARKS, DATA ON/OFF Turning marks on/off through the data setting windowTurning marks on/off through the user menu 10-1This page is intentionally left blank Seabed Echoes INTERPRETING THE DISPLAYFigure 11-1 Seabed echoes Figure 11-2 Fish schools Fish SchoolsWake Sea Surface ReflectionsFigure 11-3 Sea surface reflections Figure 11-4 Wake appearance on the displayNoise and Interference False Echo by SidelobeFigure 11-5 Sidelobe echoes Figure 11-6 Noise and interferenceOvervoltage Warning WARNINGSUnretracted Transducer Warning 12-2 Figure 12-1 Raise/Lower Control Box of the Hull UnitDANGER SELF TESTSOpening the Self Test Menu 13-1Single test Self Test DescriptionFigure 13-2 Single test Continuous testFigure 13-4 Panel test Panel testColor test Figure 13-5 Color testFigure 13-6 Gray test Gray testSIO test Figure 13-7 SIO testFigure 13-8 Interface unit CS-120A, cover opened Interface Unit CS-120A Self TestThis page is intentionally left blank INPUT DATA SELECTION Figure 14-1 DIP switch settings in the interface unitSelection of Data on Interface Unit CS-120A 14-1Figure 14-2 How to measure distances between transmitters Setting Distances Between Net Sonde TransmittersHow to set net sonde transmitter distances Figure 14-3 Data set menuDisplay Unit Maintenance MAINTENANCE15-1 Figure 15-1 Display Unit MmaintenanceFigure 15-2 Hull Unit Maintenance Hull Unit Maintenance15-2 Fuse replacement Replacement of Fuse, Memory Card Battery15-3 How to Replace15-4 Memory card battery replacementHow to replace the battery in the memory card USER Menu MENU TREEDATA SET Menu INIT SET/TEST Menu Continued on next page SYSTEM MenuContinued from previous pageThis page is intentionally left blank 1. GENERAL SPECIFICATIONSSP-1 SP-2 2. DISPLAY3. HULL UNIT 4. POWER CONSUMPTION5. ENVIRONMENTAL CONDITION 6. COATING COLORINDEX