Furuno FCV-30 - Manuals

iv TABLE OF CONTENTS FOREWORD ........................................................................................................ vi SYSTEM CONFIGURATION ............................................................................... vii 1. OPERATIONAL OVERVIEW ....................................

vi FOREWORD Introduction FURUNO Electric Company thanks you for considering and purchasing the FCV-30 Color Sounder. We are confident you will discover why the FURUNO name has become synonymous with quality and reliability. For over 50 years FURUNO Electric Company has enjoyed an enviable reputation...

vii SYSTEM CONFIGURATION POWER F1 F4 F3 F2 Processor UnitCV-300 Control UnitCV-301 100-240 VAC1 φ , 50/60 Hz 100-120/200-240 VAC1 φ , 50/60 Hz Transceiver UnitCV-302 Junction Box(option)CV-304 TransducerCV-303 Monitor Unit MU-151C/MU-201C (option) ORcommercially available monitor NavigatorSatellite ...

1-1 1. OPERATIONAL OVERVIEW 1.1 Controls F1 F3 F4 F2 Turns the poweron/off. User-programmablefunction keys. Left buttonConfirms menu selection. Right buttonDisplays pop-up menu. TrackballMoves trackball pointer. ThumbwheelShifts cursor position insetting window. Control unit

1. OPERATIONAL OVERVIEW 1-2 1.2 Menu Operation The FCV-30 is controlled from a menu system. Two types of menus are available: Main menu: All menu options are contained in pull-down menus. Pop-up menu: Contains most frequently used menu functions. 1.2.1 How to use the main menu Menu bar Title bar Clo...

1. OPERATIONAL OVERVIEW 1-3 3. Change settings as appropriate, referring to the information below. 4. After changing settings, roll the trackball to place the pointer on the OK button and then push the left button to save settings and close the dialog box. (See Note 3 below.) Note 1: To restore prev...

1. OPERATIONAL OVERVIEW 1-4 Tenkey Close Tenkey panel Place the cursor on the desired numeric key and then push the left button. Repeat to enter all data required. Changing setting using a check box Bottom alarm 1. Place the pointer on the check box of the item you want to enable or disable. 2. Push...

1. OPERATIONAL OVERVIEW 1-5 1.2.2 How to use the pop-up menus 1. Right-click anywhere on the screen, and a pop-up menu appears. Indicates an option menuis available Pop-up menu 2. Click the item desired. An item with ► indicates an option window; “…” (ellipsis) a setting window. Currently selected o...

1. OPERATIONAL OVERVIEW 1-6 1.3 Turning the Power On/Off Turning on the power 1. Turn on the monitor. 2. Open the power switch cover on the Control Unit and push the switch. The power comes on, Windows ® * starts up, the FCV30 application launches and then the last-used display appears. Windows is t...

1. OPERATIONAL OVERVIEW 1-7 1.4 Transmitting, Receiving Follow the procedure below to start transmitting and receiving, after turning on the power. 1. Click File. File menu 2. Click TX Start. Transmission starts and images from underwater appear. To stop transmission, choose TX Stop at step 2. It is...

1. OPERATIONAL OVERVIEW 1-8 1.5 Displays 1.5.1 Choosing a display Six display modes are available. Choose the display mode which matches your current needs. 1. Click Disp. Disp menu 2. Click Mode. Mode dialog box 3. In the Display Mode window choose the mode you wish to use. See the next several sec...

1. OPERATIONAL OVERVIEW 1-9 1.5.2 Split-beam display The split-beam display shows the underwater images captured with the split-beam. W ith display of appropriate window you can discern single fish distribution (with the fish size histogram) and monitor fish movement (with the target graph). Fish ec...

1. OPERATIONAL OVERVIEW 1-10 1.5.3 Three-beam display The three-beam display shows the images captured from the port, downward and starboard directions. Beam 1 (Starboard) Beam 3 (Port) Beam 2 (Downward) * Beam directionB: Bearing (angle from bow direction)T: Tilt angle (angle from downward directio...

1. OPERATIONAL OVERVIEW 1-11 Note: Normally, pulses are fired from beam 1, beam 2 and beam 3 in that order and displayed on the screen as the port, downward and starboard images. When the display range of the 3-beam display is higher than 1000 m, the menu bar shows “Simul. TX”. To fire pulses from b...

1. OPERATIONAL OVERVIEW 1-13 1.6 Choosing a Display Range Choose the detection range (from the transducer to the bottom), in 12 preset choices. The default ranges are shown in the table below. Display ranges Display Range Unit 1 2 3 4 5 6 7 8 9 10 11 12 m 10 20 40 80 150 300 500 1000 1500 2000 2500 ...

1. OPERATIONAL OVERVIEW 1-14 3. Click ▼ in the Range box. Range options 4. Click the range you wish to use. For example, choosing “80”, the display will show underwater conditions from the transducer down to 80 m. 5. Click the OK button.

1. OPERATIONAL OVERVIEW 1-15 1.7 Shifting the Display Range You may shift the display in order to look at a shallower or deeper depth without changing the current range. Picture Shift the startdepth to watchshallow or deep Shift principle 1. Click Setting. 2. Click Echo image. 3. Click ◄ or ► in the...

1. OPERATIONAL OVERVIEW 1-16 1.8 Adjusting the Gain Adjust the gain according to signal strength. Adjust so noise just disappears from the screen. Use the proper gain setting. Incorrect gain may produce wrong depth indication, possibly resulting in a dangerous situation. CAUTION 1. Click Setting. 2....

1. OPERATIONAL OVERVIEW 1-17 1.9 Find Depth and Position of a Fish Echo You may measure the depth to a fish school or bottom with the horizontal line marker, called the horizontal VRM (Variable Range Marker) marker. Further, you may measure elapsed time with the vertical VRM. For example, you can me...

1. OPERATIONAL OVERVIEW 1-18 1.10 Inscribing Lines You may inscribe vertical lines on the display to mark fish schools, shoals, etc. When an echo of interest appears, click Marker line on the menu bar to inscribe a vertical line on the display. If TIMER is turned on in the Status window, elapsed tim...

1. OPERATIONAL OVERVIEW 1-19 Area of measurement Number of fish within measuring area Vert. axis Number of fish within vertical axis 20 40 60 80 0 40 00:00:28 34 42.616' N 135 19.740' E 125/247 Hor. axis Fish sizehistogramwindow Fish size histogram window Note 1: The fish size histogram window can b...

1. OPERATIONAL OVERVIEW 1-20 1.12 Setting Measuring Area There are four ways to set the measurement area for the fish size histogram: • Measure fish at specific location • Measuring depth shallower than bottom in all directions • Measure specific depth range • Measure bottom fish 1.12.1 Measuring fi...

1. OPERATIONAL OVERVIEW 1-21 5. Click ◄ or ► in the Area Vertical box to set the vertical width of the area marker. (Setting range: 10-100(%)). Represents the percentage of the vertical width of the fish histogram display. 6. Click ◄ or ► in the Area Horizontal box to set the horizontal width of the...

1. OPERATIONAL OVERVIEW 1-22 40 Measurement range marker(2) ashed yellow vertical line) 20 40 60 80 0 Measurement range marker(1)(Short yellow horizontal dashes) Bottom Range ofmeasurement Measurement range markers on the fish size display 8. Place the cursor on the measurement range marker(2) (yell...

1. OPERATIONAL OVERVIEW 1-23 1.13 Suppressing Low Level Noise (Clutter suppression) Light-blue dots may appear over most of screen. This is mainly due to dirty water or noise. This noise can be suppressed by adjusting the Clutter suppression function. Appearance of clutter on the display 1. Click Se...

1. OPERATIONAL OVERVIEW 1-24 1.14 Eliminating Weak Echoes Sedimented water or reflections from plankton may be painted on the display in green or light-blue. These weak echoes may be erased with the signal level function. 1. Click Settings. 2. Click Echo image. 3. Click ◄ or ► in the Signal level bo...

1. OPERATIONAL OVERVIEW 1-25 1.16 Picture Advance Speed The picture advance speed determines how quickly the vertical scan lines run across the screen. When selecting a picture advance speed, keep in mind that a fast advance speed will expand the size of the fish school horizontally on the screen an...

1. OPERATIONAL OVERVIEW 1-26 Ship’s speed dependent picture advance With speed data provided by a speed-measuring device, picture advance speed may be set according to ship’s speed, the ship’s speed dependent mode. As shown in the figure below the horizontal scale of the display is not influenced by...

1. OPERATIONAL OVERVIEW 1-27 1.17 A-scope Display The A-scope display shows echoes at least at each transmission with amplitudes and tone proportional to their intensities. It is useful for estimating fish specifies and bottom composition. 1. Click Disp. 2. Click Mode. 3. Use the trackball to choose...

1. OPERATIONAL OVERVIEW 1-28 1.18 Alarms This sounder has four alarms: bottom alarm, bottom fish alarm, water temperature alarm and vertical temperature alarm. When the bottom echo or fish echo comes into the alarm range or the water temperature is within or out of the range of the temperature value...

1. OPERATIONAL OVERVIEW 1-29 1.18.2 Enabling, disabling an alarm 1. Click Settings. 2. Click Alarm. Alarm dialog box 3. Check the box in Bottom alarm, Fish alarm, Temp alarm or V-temp alarm as appropriate. 4. For the Fish alarm , choose alarm type with the radio buttons Fish or Bottom fish. For the ...

1. OPERATIONAL OVERVIEW 1-30 7. Click the OK button. 20 40 60 80 0 50 00:00:28 34 42.616' N 135 19.740' E Alarm marker Alarm range Starting point Green: Bottom alarm Orange: Fish alarm, Bottom fish alarmPurple: Temperature alarm (Temperature graph turned onfrom DIsplay item dialog box) Alarm marker ...

1. OPERATIONAL OVERVIEW 1-31 1.19 Function Keys The function keys on the control unit provide for one-touch access to the setting window of your choice. 1.19.1 Using the function keys The default program for each function key is as shown in the table below. Press the appropriate function to access t...

1. OPERATIONAL OVERVIEW 1-32 1.20 Saving, Recalling User Settings You may save echo sounder settings, and recall them when desired. This is useful when you want to set up the equipment quickly for a specific objective; for example, certain fish species. 1.20.1 Saving user settings 1. Adjust settings...

1. OPERATIONAL OVERVIEW 1-33 1.20.2 Loading user settings Note that you cannot load user settings while transmitting. 1. Click File. 2. Click Load user setting. This windowshows chosendisplay settings Thumbnailof displaysettings Read display 3. Click the ◄ or ► button to choose the display settings ...

1. OPERATIONAL OVERVIEW 1-34 Note: You may use the Details button to display detailed information about the chosen display settings. This windowshows displaysettings in detail Asterisk indicatessaved display settings Details button Read display, details shown 4. Click the Read button to activate cho...

1. OPERATIONAL OVERVIEW 1-35 1.21 Recording, Replaying Data The USB port on the processor unit connects to a USB 2.0 hard disk (user supplied) to record and replay raw data and picture data. ProcessorUnit USB Hard Disk(USB 2.0)* Power * USB 1.1 Cannot be used. Connecting a hard disk 1.21.1 Choosing ...

1. OPERATIONAL OVERVIEW 1-36 4. Click the Reference button. Volume (E): 5. Choose location of data recording and then close the Reference window. 6. Click ◄ or ► successively in the Recording time box to set recording time (1-24 hours). 7. Click ◄ or ► successively in the Recording free space box to...

1. OPERATIONAL OVERVIEW 1-37 1.21.2 Recording data 1. Connect a USB hard disk to the USB port on the processor unit. 3. Click File. File menu 3. Click Record. When a file is recorded it is automatically assigned a file name comprised of date and time of the recording plus the extension .lst. An exam...

1. OPERATIONAL OVERVIEW 1-38 1.21.3 Converting recorded data to HAC format Recorded data can be converted to HAC format data, the standard archiving and playback format for fisheries acoustics data. This HAC format is nonrestrictive and independent of the computer platform. It can accommodate most e...

1. OPERATIONAL OVERVIEW 1-39 9. With the slider bars, choose start position and end position. 10. Click the Start button to start the conversion. The progress bar extends rightward as the conversion progresses. When the conversion has been completed the message “End of conversion” appears. Click the...

1. OPERATIONAL OVERVIEW 1-40 11. Click the Open button to start playback. Sliding bar Check torepeatplayback. Play dialog box Notes on playing back data • Use the Play Mode Manual and Play Mode Auto radio buttons to change setting data: Auto: Use settings used at the time of the recording. Manual: A...

1. OPERATIONAL OVERVIEW 1-41 1.21.5 Saving screen shot You may take a screen shot to save the current window. Compared to raw data, the size of the screen shot is small, thus loading time is much shorter. 1. Connect a USB hard disk to the USB on the processor unit. 2. Click File. 3. Click Save the s...

1. OPERATIONAL OVERVIEW 1-42 1.21.6 Loading a screen shot 1. Connect hard drive to the USB on the processor unit. 2. Click File. 3. Click Load the screen shot. E: Removable disk Open File location box Filebox Image(*.jpg) 2006_04_10 4. Click ▼ in the file location box. 5. Click the hard disk drive c...

2-1 2. WINDOW DISPLAYS The FCV-30 has eight window displays: status, fish size histogram, target graph, V-temp graph, bottom zoom, bottom lock, marker zoom, and bottom discrimination. You may locate these windows anywhere on the screen. Further, right clicking at the upper right side of a window dis...

2. W INDOW DISPLAYS 2-3 2.2 Interpreting the Window Displays 2.2.1 Status window The Status window shows current settings and data input from external sensors. You may choose the items to display in the Status window by selecting them from the status setting window. Depth is indicated at the lower l...

2. WINDOW DISPLAYS 2-4 This window shows which indications are currently displayed. Status dialog box 3. Click items in the Display Item window as appropriate. Enabled items are highlighted in blue. Note 1: “Default” restores default Status window items; “Select all” enables all items; Release all d...

2. WINDOW DISPLAYS 2-6 2.2.2 Fish size histogram window The fish size histogram shows fish size within the selected measuring area. The SPLIT (split beam) display must be active to show the fish size histogram window. Unit of measurement Vertical range Horizontal axis Number of fishwithin measuring ...

2. WINDOW DISPLAYS 2-8 2.2.3 Target graph window The target graph window plots fish echo position (latest three scans). It is available when the SPLIT display is active. Radius scale Latest three data are shown.Color of circle indicates strength of individual fish echo. (Large circle): latest data (...

2. W INDOW DISPLAYS 2-9 Fish size dialog box, Display tab Note 1: If the Measurement or Unit dialog box appears, click the Display tab to open the Display dialog box. Note 2: “ Radius scale” sets the width of the area in degrees (2-5) to display below the transducer (beam center). The larger the fig...

2. W INDOW DISPLAYS 2-11 Setting up the v-temp graph 1. Click System. 2. Click Net. Input data: Choose the format of data fed from net sonde or trawl sonar. CIF: Water temperature and net depth fed from net sonde. NMEA: Water temperature and net depth fed from trawl sonar Horizontal axis Min and Hor...

2. WINDOW DISPLAYS 2-12 Setting bottom lock zoom range 1. Click Setting. 2. Click Echo image. 3. Click ▼ in the Zoom range box and push the left button. Zoom range options 4. Click the setting you wish to use. 5. Click the OK button. 2.2.6 Bottom zoom window The bottom zoom window expands bottom and...

2. W INDOW DISPLAYS 2-13 2.2.7 Marker zoom window The marker zoom window zooms echoes within the expansion marker (blue dashed line). This marker is operated the same as the horizontal VRM. 30 60 TS 00:00:28 34 42.6163' E 135 19.7405' E 20 40 0 Fish school 30 32 34 36 38 40 Zoomed fish school Marker...

2. WINDOW DISPLAYS 2-14 2.2.8 Bottom discrimination graph window The bottom discrimination graph plots bottom nature, and it can be plotted on the bottom zoom, bottom lock and zoom marker windows. Right click one of those windows to show a pop-up menu, and choose (check) Hardness and/or Roughness fr...

3-1 3. CHANGING SETTINGS This chapter provides the information necessary for changing equipment settings. For details about specific dialog boxes, see the table below. Dialog box See para.; Display window 2.1 Status 2.2.1 Record 1.21 Fish size 2.2.2, 2.2.3 Alarm 1.18 External output, calibration, co...

3. CHANGING SETTINGS 3-2 4. Click the Display mode change button. Shows direction of detection beam. Display mode change dialog box 5. In the Display Item window, blue-highlight the display(s) you wish to use. In the Beam information window you may set the tilt angle and bearing for beams 1 through ...

3. CHANGING SETTINGS 3-3 3.2 Display Item Dialog Box The Display Item dialog box lets you choose what indications to display. 1. Click Disp. 2. Click Display Item. Display item dialog box 3. In the Display Item window, blue-highlight the items you wish to display.. 4. Click the OK button. Display it...

3. CHANGING SETTINGS 3-4 Temp graph scale: Choose where to display the temperature graph scale: Left, Left-Mid, Center, Right-Mid, Right. Bottom discrimination scale: Choose where to display the bottom discrimination scale: Left, Left-Mid, Center, Right-Mid, Right. Beam direction: Choose how to show...

3. CHANGING SETTINGS 3-5 User ranges If the factory-prepared display ranges or zoom ranges are not to your liking, you may use your own ranges, by following the procedure below. 1. Click the User Setting button below the Range box or Zoom range box. User range dialog boxes 2. Click ◄ or ► successive...

3. CHANGING SETTINGS 3-6 Color resolution: Effective when “Clutter curve” is turned off. You may set display width dB for colors. Set display width dB for one color. Line interpolation: Smoothes picture when picture advance speed is 2/1, 4/1 or 8/1. Echo smoothing: When echoes look “spotty”, adjust ...

3. CHANGING SETTINGS 3-7 Depth/Distance: This function compensates for depth difference between the picture from the downward beam and other that from other directions when the sonar beam is oriented in a direction other than downward. Depth: Compensation applied (range scale shows depth) Distance: ...

3. CHANGING SETTINGS 3-8 3.6 Color Dialog Box The Color dialog box lets you set the colors to use. 1. Click System. 2. Click Color. Color dialog box Day/Night Chooses window background color. Daytime color provides a white background; Nighttime color a black background. Hue You may adjust colors to ...

3. CHANGING SETTINGS 3-9 Basic colors: Custom colors Define Custom Colors >> OK Cancel Color Standard color choices 3. Choose a color from the Basic colors. If the color is suitable to you, go to step 7. To further customize the color, go to the next step. 4. Click the Define Custom Colors but...

3. CHANGING SETTINGS 3-10 Temp graph: Choose the color of the graph line in temperature graph. Bottom discrimination: Choose the color of the graph line in bottom discrimination graph. Net: Choose the color of the color of each net sonde or trawl sonar marker. Pane: Choose the color of the border ar...

3. CHANGING SETTINGS 3-11 3.8 Target Sphere Calibration Dialog Box To accurately analyze fish distribution, it is necessary to calibrate target strength using a calibration sphere. The calibration is done to jibe the target strength (TS) value displayed in the fish histogram dialog box with the TS o...

3. CHANGING SETTINGS 3-13 3.9 External Echo Sounder This equipment can show the image from the FURUNO echo sounder ETR-30N. 3.9.1 Displaying image from external echo sounder 1. Click File on the menu bar. 2. Click ETR. The ETR-30N starts transmitting and the image from it appears in the “external ec...

3. CHANGING SETTINGS 3-14 3.9.2 File menu Click File on the external echo sounder window’s menu bar. Load user setting: Recall saved user settings. Save user settings: Three sets of user settings can be saved. For further details, see paragraph 1.20.1. Close: Stop Tx/Rx by ETR-30N and close external...

3. CHANGING SETTINGS 3-15 3.9.3 Display menu Click Display on the external echo sounder window’s menu bar. ETR setting window Display mode: Choose display mode among High frequency-single, Low frequency-single, Dual frequency, High frequency-zoom and Low frequency-zoom. Zoom mode: Choose the zoom mo...

3. CHANGING SETTINGS 3-16 ETR display item dialog box Show or hide Color bar, Time marker, Mode indicator, V-VRM, H-VRM and Depth indication. Display item: Choose to display or hide color bar, time marker, mode indicator, horizontal VRM, vertical VRM and depth. Display size: The size of the external...

3. CHANGING SETTINGS 3-17 3.9.4 Setting menu 1. Click Setting on the echo sounder window’s menu bar. 2. Click Echo image. Range: Choose display range among eight ranges. Display range is automatically chosen when the Auto mode (Fishing or Cruising) is active. Shift: Set amount of display range shift...

3. CHANGING SETTINGS 3-19 3.9.5 System menu 1. Click Setting on the menu bar 2. Click System. ETR TX/RX dialog box Click TX/RX on the System menu to show this dialog box. Gain adjustment: Compensate for too high or too low gain and adjust gain balance of low and high frequency. Setting range: -50 to...

3. CHANGING SETTINGS 3-20 Tx pulse length (Manual): Operative when TX pulse length is set to Manual. The pulse length range is 0.2-5(ms). The smaller the figure, the better the resolution, however the detection range is shorter. Conversely the larger the figure, the better the detection but the lowe...

3. CHANGING SETTINGS 3-21 ETR Color dialog box Day/Night: Choose background color of the echo sounder window. Choose “Day” for white background; “Night” for black background. Hue: Choose color arrangement for the echo sounder image. The procedure is the same as that shown in paragraph 3.6. VRM: Choo...

3. CHANGING SETTINGS 3-22 Unit menu Choose unit of depth measurement. Test/Initialization menu Simulation: The simulation mode provides simulated echo sounder operation to help acquaint with the features of this equipment, without the need for connecting the transducer. The echo sounder image stored...

4-1 4. MAINTENANCE & TROUBLESHOOTING 4.1 Maintenance Regular maintenance is important for maintaining good performance. Follow the recommended procedures to keep the equipment in good working order. WARNING Do not open the equipment. Hazardous voltage which cancause electrical shock existsinside...

4. MAINTENANCE & TROUBLESHOOTING 4-2 4.1.3 Replacing fuses Fuses protect the processor unit and transceiver unit from overvoltage and internal fault. If a fuse blows find the cause before replacing it. If it blows again after replacement, request service. WARNING Use the proper fuse. Use of a wr...

4. MAINTENANCE & TROUBLESHOOTING 4-3 4.1.5 Trackball If the trackball does not roll smoothly it may require cleaning. Do the following to clean the trackball. 1. Turn the ring on the trackball 45°. Ring Trackball Trackball 2. Clean the ball with a soft lint-free cloth, and then blow carefully in...

4. MAINTENANCE & TROUBLESHOOTING 4-4 4.2 Troubleshooting The section provides information which the user can follow to restore normal operation. If normal operation cannot be restored, do not attempt to check inside any unit. Any repair work is best left to a qualified technician. Troubleshootin...

4. MAINTENANCE & TROUBLESHOOTING 4-5 4.3 Restoring Default Settings You may wish to restore all default settings to start operation afresh or to clear stray data. If you want to restore your previous settings, jot them down and restore them after clearing the memory. 1. Click System. System menu...

4. MAINTENANCE & TROUBLESHOOTING 4-6 4. Click the Yes button. Yes No 5. Click the Yes button to restore all default settings. 4.4 Finding Software Version 1. Click System > Test/Initialization > Version Information. XX.XX = Version and version no. X = Board version no. 0252337-XX.XX 025233...

AP-1 APPENDIX Menu Tree Display Mode Display Mode ( SPLIT, 3 BEAM, SPLIT + 2 BEAM USER 1, USER 2, USER 3) Display mode DIsplay Item change (SPLIT, BEAM1, BEAM2, BEAM3, BEAM4, BEAM5) Beam Tilt (0-20; 0) information Bearing (0-359; 0) Screen layout ( Vertical, Horizontal, Combination) A-scope ( OFF, S...

APPENDIX AP-7 Screen Division A-scope display ON PIC1 PIC1 PIC2 PIC3 PIC2 PIC1 PIC2 PIC1 A A A A PIC1 PIC2 PIC3 PIC4 PIC5 PIC3 PIC1 PIC2 PIC1 PIC1 Division: Left, Right Division: Up, Down Division: Combination PIC1 A-scope PIC1 A-scope PIC1 A-scope PIC3 PIC2 PIC1 PIC4 PIC1 A-scope PIC3PIC2 PIC1 PIC4...

APPENDIX AP-8 A- scope display OFF PIC2 PIC3 PIC1 PIC1 PIC1 PIC2 PIC2 PIC1 PIC1 PIC3 PIC2 PIC1 PIC2 PIC3 PIC4 PIC4 PIC3 PIC2 PIC1 PIC4 PIC3 PIC2 PIC1 PIC5 PIC1 PIC2 PIC3 PIC4 PIC5 PIC3 PIC1 PIC2 PIC4 PIC1 PIC3 PIC2 PIC5 PIC1 PIC2 PIC4 PIC3 Division: Left, Right Division: Up, Down Division: Combinati...

FURUNO FCV-30 SP - 1 E2373S01E 060414 SPECIFICATIONS OF THE COLOR VIDEO SOUNDER FCV-30 1. DISPLAY 1.1 Display Optional supply or commercial monitor XGA (1024x768), SXGA (1280x1024) 1.2 Display Range Range: 10-5000 m, Shift: 0-5000 m, Zoom range: 2-200 m 1.3 Display Mode SPLIT, 3 beam, SPLIT + 2 beam...

FURUNO FCV-30 SP - 2 E2373S01E 060414 5. ENVIRONMENTAL CONDITION 5.1 Useable Temperature Range Processor Unit 0 ° C to +40 ° C Transducer -5 ° C to +35 ° C Transceiver Unit -15 ° C to +45 ° C (with Motion Sensor) -15 ° C to +55 ° C (no Motion Sensor) Control Unit -15 ° C to +55 ° C 5.2 Relative Humi...

IN - 1 INDEX A Alarms audio volume ..................................1-30 bottom alarm ..................................1-28 bottom fish alarm...........................1-28 enabling, disabling.........................1-29 fish alarm........................................1-28 temperature alarm.......

INDEX IN-2 T Target graph window .......................... 2-8 Temperature alarm ........................... 1-28 Three-beam display........................... 1-10 Trackball maintenance ....................... 4-3 Transducer maintenance .................... 4-2 Transmitting ..........................