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Furuno FCV-38, Manual

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5.  CALIBRATION

5-7

5

8. The installation of the standard sphere is correct 

when the three fishing lines are stretched to an 
equal length and have even tension. The distance 
from the hull (transducer) to the standard sphere 
shall be 15-20 m where the water depth allows.

Note: 

The farther the distance from the transducer to 

the calibration, the easier it will be to do the calibration. 
However, if the distance is too great, the standard 
sphere may land on the seabed. Therefore, ideally, 
the sphere should be at least 5-10 m from the seabed.

5.4

Calibration

5.4.1

Calibration procedure

Note 1: 

The calibration cannot be performed when auto range and/or auto shift is ac-

tive. Set "Auto" in the "Range" menu to "Off".

Note 2: 

Calibration can also be performed using recorded echo data.

1. Use the split-beam display or the split beam/zoom display.

2. On the InstantAccess bar

™

, click the Sounder icon ( ) then the Calibration 

Range icon (

). The color of the Calibration Range icon changes to green, and 

the calibration range appears on the split-beam display.

3. Adjust the range and gain to show the echo from the standard sphere on the 

screen.

Display example: Two standard spheres used

4. Adjust the calibration range marker so that only the echo from the standard sphere 

is displayed within the calibration range.
The calibration value is calculated from the difference between the TS value of the 
standard sphere detected within this range and the theoretical value. The calibra-
tion range can be adjusted in the following ways.
•  To change the calibration start depth, drag and drop the calibration start depth 

marker up and down.

•  To change the calibration end depth, drag and drop the calibration end depth 

marker up or down.

•  To move the calibration range up and down, drag and drop the calibration range 

within the calibration start depth and calibration end depth.

15 - 20 m

Calibration range

Calibration range

Standard sphere

Standard sphere

Yellow dashed-line marker:
  Calibration range start depth
Green dashed-line marker:
  Calibration range end depth

Summary of Contents for FCV-38

Page 1: ...es trademarks registered trademarks and service marks belong to their respective holders How to discard this product Discard this product according to local regulations for the disposal of industrial waste For disposal in the USA see the homepage of the Electronics Industries Alliance http www eiae org for the correct method of disposal How to discard a used battery Some FURUNO products have a bat...

Page 2: ...er vessel using the depth data alone Grounding and serious injury may result The operator must read the applicable safety instructions before attempting to operate the equipment ELECTRICAL SHOCK HAZARD Do not open the equipment Hazardous voltage exists inside the equipment Refer repair to authorized service personnel Immediately turn off the power at the switchboard if something is dropped into th...

Page 3: ...cture Too much gain shows excessive noise on the picture Keep the bottom echo and depth indication shown stably Unstable bottom echo and depth indication can result in grounding if the vessel is steered according to the depth information shown on the display If unstable adjust the setting of Bottom Level or TX Power Do not connect disconnect the cables from a unit while the unit is powered The uni...

Page 4: ...splay Range 1 19 1 8 1 How to shift the display range for the FCV 38 and external echo sounders where External Fish Finder Window is set to Off at installation 1 19 1 8 2 How to shift the display range for external echo sounders where External Fish Finder Window is set to On at installation 1 19 1 9 How to Change the Range 1 20 1 9 1 How to change the range for FCV 38 and external echo sounders wh...

Page 5: ...be TLL Lines 1 40 1 25 How to Use the Scroll Back Mode 1 40 1 26 How to Erase Weak Echoes 1 41 1 26 1 How to erase weak echoes for the FCV 38 and external echo sounders 1 41 1 26 2 How to erase weak echoes for external echo sounders where External Fish Finder Window is set to On at installation 1 42 1 27 How to Adjust TVG Time Varied Gain 1 42 1 27 1 How to adjust TVG for FCV 38 1 43 1 27 2 How to...

Page 6: ...er Menu 4 2 4 3 Display Menu 4 3 4 4 Fish Size Menu 4 5 4 5 Alarm Menu 4 6 4 6 External Echo Sounder Menu 4 6 4 6 1 Sounder menu 4 7 4 6 2 Calibration menu 4 8 4 6 3 TX RX menu 4 9 4 7 System Menu 4 10 4 7 1 Range menu 4 10 4 7 2 TX RX menu 4 11 4 7 3 Control unit menu 4 16 4 7 4 User Interface Settings menu 4 17 4 7 5 Calibration menu 4 18 4 7 6 Calibration Settings menu 4 19 4 7 7 Stabilization ...

Page 7: ...Trackball Maintenance 6 2 6 3 Fuse Replacement 6 3 6 4 Battery Replacement 6 3 6 5 Troubleshooting 6 4 6 6 Error Messages and Icons 6 5 6 7 Tests Menu 6 6 6 7 1 How to run the maintenance information test 6 7 6 7 2 Communication port monitor 6 7 6 7 3 How to test the Control Unit 6 9 6 7 4 LCD test 6 10 APPENDIX 1 MENU TREE AP 1 APPENDIX 2 SCREEN LAYOUTS AP 6 SPECIFICATIONS SP 1 INDEX IN 1 Operato...

Page 8: ... Unit and Transducer The FCV 38 shows underwater conditions on a monitor local supply Multi directional beam transmission and reception provides simultaneous search and display in a maximum of five directions Fish size graph allows estimation of fish distribution at a glance Target location graph allows tracking of a designated fish target Hardness and roughness graph allows monitoring of the seab...

Page 9: ...s are known to be compatible with this system Licensed software This product includes software licensed under Prism NetCDF4 and others Please refer to the following for details on the terms of the software Prism The MIT License MIT Copyright c NET Foundation All rights reserved Permission is hereby granted free of charge to any person obtaining a copy of this software and associated documentation ...

Page 10: ... TRIBUTORS BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLA RY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE DATA OR PROFITS OR BUSI NESS INTERRUPTION HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY WHETHER IN CONTRACT STRICT LIABILITY OR TORT INCLUDING NEGLI GENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTW...

Page 11: ...ed 3 To extend the distance between the processor unit and the monitor unit USB device use the optional DVI USB repeater 4 The transceiver unit CV 302 for FCV 30 is available Rectifier Unit RU 1746B 2 or AC DC Power Supply Unit PR 241 Standard supply Optional or local supply External KP Trackball Control Unit RCU 026 Trackball Control Unit RCU 026 12 24 VDC NMEA 0183 port 5 ports NETWORK2 port NET...

Page 12: ...SYSTEM CONFIGURATION xii This page is intentionally left blank ...

Page 13: ...des the InstantAccess bar Long push Starts the scroll back mode Confirms picture when the scroll back mode is active Scrollwheel Scroll Changes the setting for the selected item Short push Takes a screenshot still image Long push Replays screenshots USB port cover Open to access the USB port where a USB flash memory can be in serted When the USB port is not in use cover the USB port with the port ...

Page 14: ...sceiver Unit uses a small amount of power when it is off When the system will not be used for a long period of time turn the system off from the switch board Power consumption in stand by is 30mA 1 3 Fish Finder Display 1 3 1 Display overview The figure below shows a typical fish finder display Some indications are not shown in this example however all functions and indications are covered later i...

Page 15: ... The setting of Sub Monitor Display Switching which is set at installation determines what appears on the sub monitor Dual The sub monitor shows the FCV 38 logo Windows such as graphs can be dragged from the main monitor to the sub monitor as shown in the figure below Further the picture from an external fish finder can be shown depending on the set ting for the external fish finder window See sec...

Page 16: ...ed setting The functions available from this section of the header are Interference rejection See section 1 10 Smoothing See section 1 11 Clutter See section 1 12 Zoom mode See section 1 13 Fish size measurement bottom zoom See section 2 2 5 Fish size measurement specific area See section 2 2 6 External fish finder Gain See section 1 7 2 Available when the external fish finder window setting which...

Page 17: ...y screenshot counter Shows the number of screenshots stored in the internal memory and the total capacity available For example if the indication reads 9 99 this means that nine screenshots are saved and the total capacity is 99 screenshots 3 External memory capacity Shows the available capacity on the external memory device When no device is connected the indication is 0 4 Current date time Shows...

Page 18: ...he icons Internal Settings 1 Internal Settings 8 see section 1 28 cannot be stored as shortcuts Note 2 You can cancel a drop and drag operation in progress by right clicking To remove an icon from the shortcut bar drag the icon out of the shortcut bar area Display the icon you want to store highlight it with the cursor then press and hold the left button Drag the icon away from the menu with the t...

Page 19: ...om Mode icon Accesses the Zoom functions See section 1 13 Measure Fish Size icon Accesses the fish measurement area settings See section 2 2 2 The available settings are External Fish Finder Gain icon Adjusts the external fish finder gain See section 1 7 The available op tions are Note Available when the external fish finder window setting is OFF Calibration Range icon Activates deactivates the ca...

Page 20: ...des the horizontal VRM line See section 1 18 Vertical VRM icon Shows hides the vertical VRM line See section 1 18 Minute Marker icon Shows hides the minute marker See section 1 19 Color Bar icon Shows hides the color bar See section 1 20 External Echo Sounder icon Shows hides echoes from the external echo sounder on the sub display Note The External Echo Sounder icon is not available when the Exte...

Page 21: ...ss and bottom roughness graphs See section 2 6 The available options are Alarm menu Activates deactivates alarms See section 1 22 Bottom Alarm icon Activates deactivates the bottom seabed alarm Fish Alarm icon Activates deactivates the fish alarm Bottom Fish Alarm icon Activates deactivates fish alarm for fish near the seabed Water Temperature Alarm icon Activates deactivates the water temperature...

Page 22: ...ppears at the top left corner on the screen Roll Pitch Heave icon Shows hides the roll pitch and heave indications which appear at the top left corner on the screen Echo Recording menu Accesses the echo recording and screenshot recording functions Record icon Starts recording echo data See section 3 2 2 Play icon Plays back echo data See section 3 2 3 Pause icon Pauses the echo data playback See s...

Page 23: ... to from the Processor Unit s internal memory See section 1 28 External Settings menu Saves Loads data to from an external memory device See section 1 28 Advanced Settings icon Accesses the Advanced Settings pop up menu See section 1 5 and chapter 4 Undo icon Undo the last operation See section 1 29 Redo icon Redo the last operation See section 1 29 Select External Memory Device icon Accesses the ...

Page 24: ...ength of a single fish based on the phase difference of the echoes received by dividing the transducer into front and rear left and right Beams 1 5 display Images obtained by the multi beam method port direction downward direction starboard direction are displayed Simultaneous search and display in up to 5 di rections The default beam direction is as shown in the table below Note 1 Pair bearing an...

Page 25: ...e size of a split screen do the following 1 Put the cursor on the display dividing line The cursor shape changes from to 2 Drag the dividing line to resize the screens as required Beam 2 display Beam 1 display Split beam display Mode Gain indications Mode Gain indications Beam direction multi beam display only B Angle from bow direction T Angle from downward position Dividing line Dividing line ...

Page 26: ...ange the setting as necessary Item with options 1 Click the triangle T to show a drop down list 2 Select desired option from the list Item with numeric value Click W or X to change the numeric value 5 Confirm settings then click the OK button To save settings without closing the menu click the Apply button To cancel chang es click the Cancel button Reset the current menu settings right window to f...

Page 27: ...ing is applied to both the FCV 38 and the external fish finder 1 If the header is not displayed put the cursor at the top edge of the display to show it 2 Click the ADVANCE indication on the header The indication is now highlighted in a green color 3 Scroll to select the appropriate advance speed The table below lists each speed with a description ADVANCE indication Description STOP Picture is pau...

Page 28: ...rsor inside the external fish finder screen then right click to show the External Fish Finder menu 2 The Sounder item is already selected At the right side of the menu window click Pic Advance 3 Select the drop down options button at the far right hand side of the screen 4 Select the appropriate speed 5 Click Apply to save the current changes and change or adjust other settings Current picture adv...

Page 29: ...nce of SB Split Beam B1 Beam1 B2 Beam2 B3 Beam3 B4 Beam4 B5 Beam5 SB inactive modes are skipped For example the MODE indication shows B1 SB Then each click of the GAIN indication switches between SB and B1 The red frame encloses the Mode Gain indication of the image currently selected for adjustment Click the Mode and gain settings indication of the image that you want to ad just The indication cl...

Page 30: ...inder screen then right click to show the External Fish Finder menu 2 The Sounder menu is already selected Click the HF or LF item from the Sounder menu The settings for the external fish finder appear in the right side of the menu window Note The menu for HF and LF are the same the example above shows HF Where LF is selected set the items in a similar manner to this procedure 3 Click the Gain ite...

Page 31: ...the header is displayed go to step 2 2 Click the SHIFT indication on the header The indication is now highlighted in a green color 3 Scroll to change the amount of shift used The current shift setting appears in on the header 1 8 2 How to shift the display range for external echo sounders where External Fish Finder Window is set to On at installa tion 1 Place the cursor inside the external fish fi...

Page 32: ...ish finder To change the range follow the procedure below Note Range cannot be adjusted manually when auto range is active 1 If the header is not displayed put the cursor at the top edge of the display to show it 2 Click the RANGE indication on the header The indication is now highlighted in a green color 3 Scroll to change the range The display changes automatically with each change in range Unit...

Page 33: ...earby or other electronic equipment on your boat may show itself on the display as shown in the figure below When this occurs use the interference rejector Note A high setting for interference rejection can also remove weak echoes small targets 1 10 1 Interference rejection for the FCV 38 1 Click the Sounder icon from the InstantAccess bar to show the Sounder menu 2 Click the Interference icon INT...

Page 34: ... adjust other settings Click OK to save the current changes and close the menu window Click Cancel to abort all changes and close the menu window 1 10 3 Interference rejection for external echo sounders where Ex ternal Fish Finder Window is set to On at installation 1 Place the cursor inside the external fish finder screen then right click The Exter nal Fish Finder menu appears 2 The Sounder menu ...

Page 35: ...ere Ex ternal Fish Finder Window is set to Off at installation 1 Click the Advanced Settings icon from the InstantAccess bar then click the Advanced Settings icon to show the Advanced Settings window 2 Click the Sounder item from the External Fish Finder menu on the left side of the window The external fish finder settings are shown on the right side of the window 3 Click the Smoothing setting The...

Page 36: ...Click OK to save the current changes and close the menu window Click Cancel to abort all changes and close the menu window 1 12 How to Reject Clutter Low intensity speckles are referred to as clutter and can appear over most of the screen Clutter is often caused by sediment in the water or noise These unwanted echoes can be rejected 1 12 1 How to reject clutter for the FCV 38 1 Click the Sounder i...

Page 37: ...save the current changes and change or adjust other settings Select OK to save the current changes and close the menu window Select Cancel to abort all changes and close the menu window 1 12 3 How to reject clutter for external echo sounders where Exter nal Fish Finder Window is set to On at installation 1 Place the cursor inside the external fish finder screen then right click The Exter nal Echo ...

Page 38: ...ndow frame The display position can be moved by dragging and dropping the window Zoom window example bottom lock To select a zoom mode do the following 1 Select the Sounder icon from the InstantAccess bar to show the Sound er menu 2 Select the Zoom mode icon ZOOM MODE appears in the miscellaneous section of the header 3 Scroll to show the desired zoom mode The four modes are shown in abbrevia tion...

Page 39: ...area shows a smooth seabed making it easier to detect fish near the seabed Note 1 The range for the zoom display can be adjusted from the Range menu See section 4 7 1 Note 2 To show or hide the zoom marker change the setting for Zoom Marker in the Display menu See section 4 3 Zoom marker Zoomed echoes Smoothed seabed This area is zoomed Bottom lock zoom mode displayed Split beam display ...

Page 40: ...cified area of the normal picture to full ver tical size of the screen on the left side of the screen You may specify the portion to expand by operating the horizontal VRM Variable Range Marker The area between the VRM and zoom marker is expanded This mode is useful for determining the size of fish in the midwater Bottom zoom mode displayed Split beam display Zoom area automatically follows the se...

Page 41: ...discrimination at 1 3 ratio The left side of the screen show the seabed as a straight line at approximately one third of the screen length from the screen bottom Bottom discrimination 1 2 displayed Split beam display Seabed echo tails Long tails indicates a hard seabed rock gravel etc Short tails indicates a soft seabed mud sand etc BD SB BD Seabed echo tails Long tails indicates a hard seabed roc...

Page 42: ...stantAccess bar to suit your needs Unless otherwise specified all example figures in this manual use the Day display mode 1 Select the Display icon from the InstantAccess bar to show the Display menu bar 2 Select the Window Color icon to show menu options 3 Select Day or Night as appropriate Icon and text color are reversed as shown in the example figures below 4 Select the Display icon to hide th...

Page 43: ...indication appears at the bottom left of the screen You can show or hide the depth indication to suit your preferences To show hide the depth indication select the Depth icon from the Display menu on the InstantAccess bar The icon changes to green color when shown 1 17 How To Show Hide The Depth Scale The depth scale is displayed to the far right hand side of the screen To show hide the depth scal...

Page 44: ...ar then select the horizontal VRM icon How to measure position Note This feature requires position data from a EPFS If position data is lost position information is not shown 1 Select the Display icon from the InstantAccess bar to show the Display menu then select the vertical VRM icon The VRM icon is now highlighted in green color and the VRM appears on the display 2 Drag and drop the VRM so that...

Page 45: ...t echo color at the bottom To show hide the color bar select the Color Bar icon from the Display menu on the InstantAccess bar The icon changes to green color when shown 1 21 External Fish Finder Window By connecting two monitors and an external fish finder and setting the equipment at installation as shown in the table below the images from the external fish finder are displayed on the sub monito...

Page 46: ... LF at step 3 set the screen division from the Display Division menu item directly below the Mode menu item 5 Select Apply to apply the changes and delete or edit a different mode Select OK to apply the changes and close the menu Select Cancel to cancel any changes made and close the menu 1 21 2 How to use the ACCU FISH feature The ACCU FISH feature requires connection to a compatible transducer 5...

Page 47: ...actual length The TX pulse length changes according to ACCU FISH On Off state This causes a difference in both sensitivity and the echoes viewed How to activate deactivate the ACCU FISH feature 1 Place the cursor inside the external fish finder screen then right click to show the External Fish Finder menu 2 Select Measurement The ACCU FISH setting appears in the right side of the window 3 Click th...

Page 48: ...ers the range set for this alarm Fish Alarm Alerts you when fish are detected within the range set for this alarm Bottom Fish Alarm Alerts you when fish are detected within the range set for this alarm Temperature Alarm Alerts you when the water temperature is within range or out of range depending on your selection This alarm requires water temperature data Fish Size Alarm Alerts you when a fish ...

Page 49: ...ns an alarm is disabled The Bottom Alarm Bottom Fish Alarm and Fish Alarm also show an alarm marker on the right side of the echo display and the marker shows the alarm range Bottom Alarm Al B tt A A A A A A A A A A Al l la la la la la la la larm rm rm rm rm rm rm rm B B Bo Bo Bo Bo Bo Bo Bo Bo Bott tt tt tt tt tt tt tt tt tt ttom om om om om om om om om A A A A A A A A A A A Fish Alarm Bottom fis...

Page 50: ...e distance set here is measured from the loca tion of the transducer face Fish Normal Sets the starting depth From and span range Span for the fish alarm The distance set here is measured from the location of the trans ducer face Fish B L Sets the starting depth From and span range Span for the bottom fish alarm The distance set here is measured from the location of the transducer face Fish Level ...

Page 51: ...d when the temperature is with in the alarm range setting Outside Audiovisual alarm is released when the temperature is outside the alarm range setting From Set the starting temperature for the alarm Span Set the span of the alarm Fish Size Graph Fish Size Graph Sets the fish size s which trigger the Fish Size Graph Alarm Multiple selections are available Fish Graph Scale Threshold Set the distrib...

Page 52: ... then double click A vertical line red in color appears at the location The TLL moves with the inscribed location You can inscribe multiple lines at any time Under default settings the FCV 38 also outputs the TLL to the connected chart plotter 1 25 How to Use the Scroll Back Mode Scroll back mode allows the user to view past screens of fish finder images making it handy for comparing the sizes of ...

Page 53: ...bar to show the Advanced Settings menu 2 Select the Advanced Settings icon from the Advanced Settings menu The Advanced Settings window appears 3 The Sounder menu item is already selected and the Sounder menu appears on the right side of the window Select Color Erase from the Sounder menu 4 Adjust the Color Erase setting until the picture shows minimal reflections As the setting increases reflecti...

Page 54: ...dow 1 27 How to Adjust TVG Time Varied Gain A school of fish at a deep depth is displayed in weak colors even if it is equal in strength to one in shallow waters This is due to propagation attenuation of the ultra sonic wave To compensate for this difference use TVG TVG automatically adjusts the gain with depth so that echoes of the same strength and different depths are shown in the same colors r...

Page 55: ...es and close the menu window 1 27 2 How to adjust TVG for external echo sounders where External Fish Finder Window is set to Off at installation 1 Click the Advanced Settings icon from the InstantAccess bar then click the Advanced Settings icon to show the Advanced Settings window 2 Click HF or LF as appropriate from the Sounder item from the External Fish Finder menu on the left side of the windo...

Page 56: ...ded from either the FCV 38 internal memory or an external storage device 1 28 1 How to save settings The internal memory can store up to 8 settings variations For external memory the maximum number of settings variations which can be stored depends on the external memory s available capacity Note Settings which have been over written saved over cannot be restored Always check that the save locatio...

Page 57: ...emory 1 Click the Advanced Settings icon from the InstantAccess bar to show the Advanced Settings menu then click the Internal Setting icon to show the internal setting save load icons 2 Click the Load Settings icon to show the load slot icons 3 Select the load slot you want to use The system applies the loaded settings How to load settings from external memory Note This method requires connection...

Page 58: ...perations are done the history contents of the last done undo redo is deleted Start stop echo data recording Playback stop recorded echo data Loaded settings How to undo an operation 1 Click the Advanced Settings icon from the InstantAccess bar to show the Advanced Settings menu 2 Click the Undo icon to undo the last operation 3 Repeat step 2 as required How to redo an operation 1 Click the Advanc...

Page 59: ... target position graph displays detected position of the school of fish within a circle centered on the ship See section 2 3 1 Horizontal Graph Shows hides the horizontal graph The horizontal target position graph displays the position of the school of fish with the view from the stern direction See section 2 3 2 Sonde Graph Shows hides a plotted graph which displays depth and wa ter temperature d...

Page 60: ...f error in fish size measurement Fish size data is displayed in one of three colors based on the reliability of the sen sor data The colors and their meaning are listed in the table below No Description 1 Estimated size of the largest fish detected peak size detected Depending on the setting selected for SIZE1 SIZE3 on the Fish Size menu you can dis play the peak value for third largest fish See s...

Page 61: ... Measure the size of individual fish near the seabed See section 2 2 5 Specific Area Measure the size of individual fish within the specified area See section 2 2 6 To select or change the method of measurement do the following 1 Click the Sounder icon from the InstantAccess bar to show the Sounder menu bar 2 Click the Fish Size Measurement icon to show menu options 3 Select the appropriate method...

Page 62: ... limit bar to move the upper and lower range limit bars together 2 drag and drop the lower limit bar to adjust the width of the range 3 drag and drop the measurement location to set where the fish measurements are made and 4 drag and drop the measurement marker for time direction vertical yellow dashed line left or right to change to change the horizontal measurement range Detection Range Detectio...

Page 63: ...nt marker is not shown Measurement is not possible 4 Put the cursor in the far left hand window in the header 5 Click the FISH TRACK window then scroll to change the setting The FISH TRACK window is highlighted in green when its contents can be changed The larger the value the wider the measurement range based on the seabed position and the smaller the value the narrower The measurement marker for...

Page 64: ...o set SIZE1 SIZE2 or SIZE3 The indication is highlighted in green col or 6 To set the measuring area lace the cursor at one corner of the area then press and hold the left button Drag the cursor to desired position then release the but ton 7 If necessary adjust the measuring area by changing the position and size of the measuring marker 8 Repeat steps 5 7 to set other measuring ranges Note To get ...

Page 65: ...ring range selected with Target Measurement Area below Auto Depth Even if the depth at which a single fish is present changes after setting the measurement range the measurement range is automatically shifted to a position with a large number of single fish During automatic adjustment function the posi tion and size of the measurement marker can be changed Auto Area The measurement range that was ...

Page 66: ...e Time Direction Available when Auto Specific Area is set to other than Off Set the area to use in automatic area adjustment Entire Area Automatic adjustment on all areas 1 2 Automatic adjustment is done from the right edge of the screen to 1 2 the screen width 1 3 Automatic adjustment is done from the right edge of the screen to 1 3 the screen width Updating Cycle Sets the updating interval for t...

Page 67: ...g the following options The larger the number the longer the bar that shows peak Off Disable peak emphasis processing Type 1 Emphasize small peaks centering on 1st peak Type 2 Each peak is emphasized multiple peaks are separated and emphasized Type 3 Emphasize large peaks centering on 1st peak Emphasis Rate This item is adjustable when Emphasis Type is set to other than Off Emphasizes the peak of ...

Page 68: ...rack of your heading in relation to schools of fish and also determining fish distribution surrounding your vessel Fish echoes from the last three scans are displayed which helps to track schools To show the Vertical Target Graph do the following 1 Click the Graph icon from the InstantAccess bar to show the Graph menu 2 Click the Target Graph icon followed by the Vertical Target Graph icon The ico...

Page 69: ...raph icon 2 3 3 How to change the graph scale target graphs only To change the target graph scale do the following 1 With either the vertical or horizontal target graph displayed click the scale button at the top left corner of the graph to show the Target Graph window 2 Click the Scale value to show the setting adjust ment buttons Decrease or increase the scale as required The available range is ...

Page 70: ...op the window to change loca tion To close the graph click the Close Window icon or click the graph icon Note You can clear the Sonde Graph and start a new graph at any time Click the Refresh button on the sonde graph to clear the graph and start a new graph 2 5 Temp Graph The Temp Graph plots water tempera ture using water temperature data in a blue dotted line across the screen Note 1 Water temp...

Page 71: ...The graph indicates estimated composi tion such as rocks or gravel which can be useful for finding a seabed type preferred by targeted fish To show the Hardness Graph do the following 1 Click the Graph icon from the InstantAccess bar to show the Graph menu 2 Click the Bottom Information icon followed by the Hardness Graph icon The icon changes to a green color and the Hardness Graph appears To hid...

Page 72: ...floor roughness before you drop your fishing gear to show the Hardness Graph do the following 1 Click the Graph icon from the InstantAccess bar to show the Graph menu 2 Click the Bottom Information icon by the Roughness Graph icon The icon changes to a green color and the Roughness Graph appears To hide the roughness graph click the Graph icon on the Instant Access Bar then click the Bottom Inform...

Page 73: ...s that can be saved depends on the capacity of the external memory device To set the save destination for screenshots do the following 1 Click the Advanced Settings icon from the InstantAccess bar then click the Advanced Settings icon to show the Advanced Settings window 2 Double click System then click User Interface Settings to show the User Inter face Settings menu 3 Click Save Destination for ...

Page 74: ...ory is not connected appears Check that the external memory is connected correctly 3 1 3 How to take screenshots at a set interval Several screenshots can be taken at set intervals To use this function do the follow ing Note 1 The interval in seconds at which screenshots are recorded is set at Save Intervals for Screenshots in the System section of the Advanced Settings menu The available interval...

Page 75: ...ure above This indication shows the num ber of screenshots at the time of opening the replay screen and does not reflect any new screenshots taken while the replay screen is open To refresh the count close then re open the replay screen How to filter the screenshots that are displayed Click the filter icon at the top left of the screen to show the filtering options pop up window Select the ap prop...

Page 76: ...file to copy 3 Click the Copy icon at the bottom right corner to copy the screenshot How to copy all screenshot files 1 Long push the scrollwheel on the Trackball Control Unit to show the screenshot replay screen 2 Click the Copy All icon at the bottom right corner to copy all screenshot files 3 1 6 How to delete screenshot files You can delete screenshot files in two manners individually or all a...

Page 77: ...UNO format These images can be played back on the FCV 38 NetCDF4 Images are saved in NetCDF4 Network Common Data Form format a fish finder format primarily used by scientists These images cannot be played back on the FCV 38 Specialized software is necessary Note The split beam display mode must be active to record echo data in NetCDF4 format 4 Click OK to finish 3 2 2 How to record echo data To st...

Page 78: ...cessary files from the external memory device or take other appropriate measures to allow sufficient capacity to save the echo data Note 6 If the display mode does not include split beam when you attempt to record in NetCDF4 format you are informed that NetCDF4 recording cannot be started be cause the display mode is not SB Split Beam Change the display mode to SB then click the Record button agai...

Page 79: ... Specify Position Applies a filter based on a specific location and or a nautical mile ra dius from the specified point Sort Recordings Applies a filter based on the playback time of the record the depth recorded or a mix of time and depth Minimum Time Minimum Depth Records with a time depth be low this setting are not displayed Maximum Time Maximum Depth Records with a time depth above this setti...

Page 80: ...ription 1 Pause icon Pauses the playback Click the Play icon to continue play back 2 Stop Icon Stops the playback 3 Settings icon Applies your current settings to the playback file This icon is shown in green color when in use 4 Loop icon Loops the playback 5 Playback Location indicator Indicates your current location in the overall playback Se lect the slide bar then drag the locater to change th...

Page 81: ...ick the Advanced Settings icon from the InstantAccess bar 2 Click the Select External Memory Device icon Note The Select External Memory Device icon is only displayed when there is an external memory device connected to the FCV 38 3 Select the appropriate external memory device to use When the cursor is place on the icon for an external memory device the highlight ed device s capacity available sp...

Page 82: ...3 SCREENSHOTS DATA RECORDING 3 10 This page is intentionally left blank ...

Page 83: ...cking a non interactive section of the screen The external fish finder settings are not available from the Advance Set tings menu See section 4 8 Select this icon to reset the current menu settings to factory default Confirm changes and close the menu Apply changes Menu remains open Cancel changes and close the menu Software version program number xx xx denotes minor changes Accessible only by ser...

Page 84: ...See section 1 12 TVG Level Time Varied Gain Adjusts the TVG level See section 1 27 TVG Distance Adjusts the maximum distance at which TVG is applied See section 1 27 STC Sensitivity Time Control Removes unwanted echoes near the surface Use this function when you want to see fish near the surface clearly Set the STC value according to your requirement A set ting of 0 disables the STC Note A high ST...

Page 85: ...temperatures The Nor mal setting displays the graph in light blue Zoom Marker Shows hides the zoom marker indicates the zoom start and end positions on the split beam screen when the zoom display window is active Colors Selects the number of colors available for the color bar and echoes Hue Adjusts the color scheme to suit your needs There are eight options Normal Factory default color scheme Hue1...

Page 86: ...r Net ID0 to set 20 3 Click the OK button to confirm setting or click the Cancel button to escape and restore previous set ting Note The same ID number cannot be set for net mark 0 to net mark 15 Mark Color Sets the color for the displayed net depth marks and the temperature graph 1 Click the icon to show the color selection pop up window 2 Select the appropriate sonde number at the right side of ...

Page 87: ...ay Three types of displays are available Length of line within Figure Indicates the tilt angle 10 radius of inner circle 20 radius of outer circle Direction of line within Figure Indicates the bearing Note The color of the Figure depends on the setting of Simul TX in the TX RX menu See page 4 11 Beams transmitting at the same time have the same color Data Position Selects where to display position...

Page 88: ...Sounder Menu The external echo sounder can be set from the External Echo Sounder section of the Advanced Settings menu Note 1 The External Echo Sounder menu is available only when the DFF3 is con nected Note 2 Where External Fish Finder Window is set to On at installation you can ac cess external fish finder setting from a sub monitor by right clicking a non interactive section of the screen See s...

Page 89: ...tion 1 11 Clutter Low intensity speckles caused by sediments in the wa ter or noise may appear over most of screen These speckles can be suppressed by adjusting the Clutter See section 1 12 Menu item Description TVG Level Adjusts the TVG Time Varied Gain level See section 1 27 STC Sensitivity Time Control Remove unwanted echoes near the surface Use this function when you want to see fish near the ...

Page 90: ...n the Zero Line Rejector is turned on For a long tail increase the value If the transmission line does not disappear lower the TX power Gain ADJ HF Gain ADJ LF Stabilizes the gain allowing for a clear picture when the gain is set at a very low high setting This function is also helpful in that it balances the gain between HF and LF im ages TD fore aft Sets the fore aft position of the external Fis...

Page 91: ... the lower the TX power TX Rate Changes the rate at which the fish finder transmits a pulse Adjust this setting to erase false seabed echoes which may appear between the surface and the actual seabed Menu item Description TX Pulse Pulse width changes according to range and shift values However when long range detection or better resolution is your objective you can manually adjust the pulse width ...

Page 92: ...provides good per formance If noise is a problem switch to Narrow For better resolution click Wide Manual enables manual setting of Rx band width at RX Band Width RX Band Width Operative when Manual is selected at RX Band A small value decreases the noise On the other hand a large value gives better resolution Menu item Description Range1 to Range8 Changes the range setting for the preset ranges Z...

Page 93: ...ce occurs Select the setting that suppresses interference TX Rate Changes the rate at which the fish finder transmits a pulse Adjust this setting to erase false seabed echoes which may appear be tween the surface and the actual seabed in shallow waters This function is inoperative when TX Cycle Select is set to Manual Bottom Search Enables or disables bottom detection The depth display shows when ...

Page 94: ...direction setting This is called semi simulta neous transmission The beams that are transmitting simultaneously can be judged by the color of the beam direction display figure Beams transmitting simultaneously have the same color On Enables simultaneous transmission Beam example multi beam 1 multi beam 5 Simul TX Start Range Sets the start range for simultaneous transmission when Simul TX is set t...

Page 95: ...abed This item cannot be changed it is greyed out when the TX cycle is automatically select ed or the TX pulse width is 100 msec or less Deep Mode The following items are valid when Deep Mode in the TX RX menu is set to Auto TX Power When using more than one fish finder with the same frequency in close proximity interference can occur To reduce the interference you can reduce the transmission powe...

Page 96: ... finder with the same frequency in close proximity interference can occur To reduce the interference you can reduce the transmission power by lowering this setting To disable this fish finder set this setting to Off To display the sea bed as best as possible set the power level to Auto Set the TX frequency to use Shift the frequency slightly if TX Freq Sets the TX frequency Shift the frequency sli...

Page 97: ...ency Shift the frequency slightly when interfer ence from other sonars or fish finders occur TX Pulse Set the transmission pulse width setting range 0 3 to 26 0 msec The smaller the value the higher the detection resolution but the shorter the detection distance On the other hand increasing the value lowers the detection resolution but increases the detection distance When Simul TX in the TX RX me...

Page 98: ... menu provides settings for the Trackball Control Unit Menu item Description Key Beep Sets to On or Off to enable or disable the key beeps Brightness Adjusts the brightness for the Trackball s power LED and the back light for the power button FCV 38 ver 0252473 xx xx ...

Page 99: ...cations in Depth Selects the unit of measurement for depth Speed Selects the unit of measurement for speed Temperature Selects the unit of measurement for temperature Fish Size Selects the unit of measurement for fish size Save Destination For Screenshots Selects the save destination for screenshots See section 3 1 1 Save Intervals For Screenshots Selects the interval timing for taking repeated sc...

Page 100: ...asier Howev er the bottom presentation may change depending on gain setting Bottom Level In the default bottom level setting 0 the equipment judges consecu tive strong echoes to be bottom echoes If in that setting the depth indication is unstable adjust the bottom level If vertical lines extend upward from the bottom echo in the bottom lock display lower the bot tom level to erase the vertical lin...

Page 101: ...tor s manual for the Satellite Compass Output sentence ATT GPatt HVE GPhve Baud rate 38 400 bps Output interval 25 ms or less Version SC 50 110 only IEC ED1 Note 3 This function is unavailable if KP Input is set to On at installation Menu item Description Stabilization Turns heaving compensation on or off Turn it on when seas are rough to get stable echoes regardless of sea conditions When turned ...

Page 102: ...f the indication is 1 but the actual value is 2 enter 1 Pitch Offset If the pitch indication appears to be wrong you can compensate for the dif ference here Enter a positive value it the indication is lower than actual or enter a negative value if the indication is higher than actual For exam ple if the indication is 2 but the actual value is 1 enter 1 TD fore aft Set at installation Indicates the...

Page 103: ...ng like the one shown below 2 For two or more screens in a mode select the desired display orientation from the Display Division drop down list The choices are Vertical Horizontal and Complex See Appendix 2 for the layout available with each screen division 3 From the Mode Select window select up to five items to display on the mode se lected The choices are outlined in the table below Mode list T...

Page 104: ...e do the fol lowing Note Display modes cannot be edited while echo data is being recorded in NetCDF4 format 1 With the Mode menu displayed select the display mode you wish to edit from the Mode list with the applicable button 2 Use the Mode Select and Display Division windows to edit the mode as re quired 3 Click OK to apply the changes and close the menu Click Cancel to cancel any changes made an...

Page 105: ...lick a non interactive section of the screen 4 8 1 Sounder menu Menu item Description Range Sets how many meters from the transducer to show un derwater objects on the screen See section 1 9 Shift Moves the current display range up or down to view shal low or deep objects more easily section 1 8 Interference Rejection Rejects noise and interference from other equipment on board See section 1 10 Co...

Page 106: ...nce the echo sounder picture See section 1 6 Smoothing Smooths the video display See section 1 11 Clutter Removes speckles from the screen emphasize schools of fish See section 1 12 Menu item Description Gain Adjusts the gain See section 1 7 TVG Level Sets the long distance gain See section 1 27 STC Removes noise bubbles plankton etc near the surface 0 turns off the STC function and 10 removes noi...

Page 107: ...of the screen Vertical The dividing line runs vertically top to bottom and the display shows high frequency input to the left of the screen Colors Selects the number of colors 16 or 64 available for the Color Bar and echo colors Hue Selects a hue to suit the ambient light Normal Use the default hue settings Hue1 to Hue6 Use the custom hue settings for the respective selec tion Background Selects t...

Page 108: ...Adjusts the output power of the transducer Where fish finders or other equipment causes interference you can adjust the output power level to help reduce or eliminate the interference You can also disable transmission completely by selecting the Off option The setting options are Off 1 to 10 Select Auto to automatically adjust the transmission power which produces higher quality seabed echoes TX R...

Page 109: ...are bal anced 2 Higher range than Std however resolution is lower Manual Adjust the pulse width manually Pulse Length Available only when TX Pulse is set to Manual A low setting gives a higher resolution however the range is lowered A high set ting give a longer range however the resolution is lowered RX Band Rx bandwidth is automatically set according to TX Pulse Pulse Length The Normal setting p...

Page 110: ...our ship s draft The draft line for HF and LF can be set respectively Fish Size Compensates for incorrect fish size indications as shown in the ta ble below Sound Speed Adjusts the sound velocity of the TX RX signal if the depth indica tion is incorrect often caused by water temperature or salinity Menu item Description Bottom Level In the default bottom level setting 0 the equipment judges con se...

Page 111: ...ompensation on or off To get stable seabed echoes regardless of sea conditions turn Stabilization on when seas are rough Stabilization Sensor Set at installation Indicates the Satellite Compass connected to the FCV 38 Do not change this setting Delay Time Set at installation Available only when Stabilization Sensor is set to Manual Do not change this setting TD fore aft TD port stbd ANT TD height ...

Page 112: ...4 ADVANCED SETTINGS 4 30 This page is intentionally left blank ...

Page 113: ... taken during the Calibration mode hereafter referred to as CAL mode are stored along with the source level and decibels as a sonar data file These measurements allow you to ascertain the TX and RX sensitivity at the time of data recording 5 2 Preparation 5 2 1 Necessary parts A minimum of four persons control the fishing line operate the PC software are re quired for the calibration In addition p...

Page 114: ...t from the ship attracts fish Do the measurement Inside a bay with no waves winds or tidal current The bottom should be comparatively flat and the depth at least 30 m ideally more than 50 m The water should be transparent less living objects The area should be free of other vessels Select an area free of fishing facilities Between steps f and g put the calibration ball into the basket and confirm ...

Page 115: ... is on the straight line connecting the midpoint of fish ing rods 2 and 3 to 1 Note The location shall have no interfering objects between the transducer and the standard sphere Mounting location for fishing rods How to set fishing rod to rod mount Note If the position is determined from the ship s general layout diagram or the like it is recommended to mark the position on the hull paint etc for ...

Page 116: ...s that the rope is easier to han dle than the fishing line from the rod and the fishing line is more likely to be caught by a protrusion on the hull Note Attaching weights such as a shackle to the rope makes the rope easier to work with If three weights are attached to the center left and right at intervals of the ship width as shown in the figure below the rope can easily be swung under the hull ...

Page 117: ...he rope is crossed from the side where only one fishing rod is placed is to prevent tension from being applied to the standard sphere and the weight in some cases when the sphere is suspended CAUTION Handle the standard sphere with care keeping in mind the following points Do not drop the sphere Bodily injury or damage to the sphere and ship can result Do not swing the rod attached to the sphere B...

Page 118: ... air bubbles and dirt from adhering to the sphere Avoid touching the sphere as much as possible 7 Lower the standard sphere to the bot tom of the ship being careful not to tangle the fishing line During the low ering be careful not to apply tension to the fishing line of the 1 fishing rod Also be careful not to rub the fishing line of the 1 fishing rod against the bottom of the boat To fishing rod...

Page 119: ...n The color of the Calibration Range icon changes to green and the calibration range appears on the split beam display 3 Adjust the range and gain to show the echo from the standard sphere on the screen Display example Two standard spheres used 4 Adjust the calibration range marker so that only the echo from the standard sphere is displayed within the calibration range The calibration value is cal...

Page 120: ...Advanced Settings icon to show the Advanced Settings window 6 Click Calibration Setting to show the Calibration Setting window 7 Click the Settings icon to show the Calibration Setting window No Function 1 Reset button Restores the Calibration window s default settings 2 Setting button Opens the Calibration Setting window 3 Measure button Starts measurement of the calibration value 4 Display Switc...

Page 121: ...ng range 0 0 to 100 0 psu When CTD Data Input is set to On the salinity corresponding to the depth is automatically input if the water temperature value has been imported from the CTD data Sound Speed Available when Sound Speed Formula see above is set to Off Set the sound velocity value Setting range 200 0 to 2000 0 m s If Sound Speed Formula is selected to other than Off calculation is performed...

Page 122: ... tion number no need to move the standard sphere For automatic calibration put a checkmark in the checkbox for Auto Calibration on the Calibration Setting window Standard Sphere Diameter Sets the diameter of the standard sphere Setting range 0 1 to 100 0 mm Number of Calibration Informa tion Sets the measurement value acquisition count threshold Set ting range 1 to10 ping Number of Standard Sphere...

Page 123: ...n be acquired three or more times and green if it can be acquired five times The section detected in the latest transmission is circumscribed with a blue frame Middle The information detected by the latest transmission is displayed maximum of two Measured φ TS and Depth are shown Shows how many standard spheres are outside from the center unit φ Indicates how many times the standard sphere rotates...

Page 124: ...alue As the difference increases the color changes from white to blue White Red The difference between the theoretical value and the mea sured value is a positive value As the difference increases the color changes from white to red The bottom left shows the calibration values for the selected section If not selected the calibration value of the center section is displayed Window Description Selec...

Page 125: ...lay and the directivity display Switch to the Progress Details window Set the calibration extraction area Switch between calibration display and directivity display You can switch between the calibration display and the directivity display 2D 1D Click the Display Switch button on the Progress window Each click changes the display in the sequence shown below 2D display Information obtained during c...

Page 126: ...d Items appear in red 4 Click the OK button to close the Progress Details window Calibration extraction area Unnecessary echoes may appear in the calibration area which can prevent accurate calibration If this occurs set a calibration extraction area to extract unnecessary echoes from the measurement results Note Echoes removed from the extraction area in the measurement results are re flected in ...

Page 127: ... calibration files to the internal memory and external mem ory To copy a file select the file then click the Copy button at the bottom left corner of the window Note 2 To delete a calibration file select the file then click the Delete button at the bottom left corner of the window The message The selected file will be de leted Are you sure appears Click the OK button to delete the file 4 Click the...

Page 128: ...click the Display Switch button a few times to show the 1D directivity display 3 Use the selection frame to select the measurement points to extract To specify a range press the left button at any position drag the cursor and re lease the left button at the desired position The selection frame is displayed in red Note Echoes extracted on the 1D directivity display are reflected in the Progress win...

Page 129: ...move rust if present Dust Remove the dust or dirt from the units with a soft dry cloth Do not use chemical based cleaners to clean the equip ment because they can re move paint and markings Transducer Marine life on the transducer face will result in a gradual decrease in sensi tivity Check the transducer face for cleanliness each time the boat is dry docked Carefully remove any ma rine life to pr...

Page 130: ...sing Place the trackball and the retaining ring on a clean soft cloth laid on a flat sur face 3 Clean the ball with a damp soft cloth then use a dry lint free cloth to carefully wipe the ball dry 4 Use a swab moistened with water to carefully clean the inside of the retaining ring the inside of the trackball housing the supports and the lens Change the swab regularly so that dirt and dust build up...

Page 131: ... appears at the center of the screen Have a FURUNO representative replace the bat tery at your earliest convenience Note 2 Used batteries should be disposed of according to the applicable local stan dards and laws Cover the battery terminals with tape to prevent heat generation fire etc by short circuit Fuse location Fuse type Part no Remarks Processor Unit power cable FGBO A 125V 15A PBF 000 155 ...

Page 132: ...s Picture advance is stopped Referring to section 1 6 set Pic Advance to other than Stop Check if the scrollback mode see section 1 25 is active The transducer cable is disconnected or damaged Check the cable and reconnect or replace it as necessary Echo appears but no zero line The displayed area is shifted Referring to section 1 8 set the shift to 0 The zero line rejection is turned on Referring...

Page 133: ...ted or dam aged Check the cable and reconnect or replace it as necessary The navigation equipment is malfunctioning Check the navigation equip ment On screendisplayis not showing correct ly after replacing the monitor A new monitor must be set up from the Service menu Contact your local dealer Error Icon Error name Error code Reason remedy Priority Order Control Unit Communication Error C01 Commun...

Page 134: ...y Turn the equipment off then contact your local dealer to request replacement of the fan 5 P05 Multiple alike IP addresses found Turn the equipment off then contact your local dealer for advice IP address setup is in the Ser vice menu 6 Transceiver Unit System Error T01 Communication error between the Trans ceiver Unit and Processor Unit Turn the equipment off then contact your local dealer for s...

Page 135: ...tenance Information from the Tests menu The test results appear in a similar fashion to that shown below If the indication NG appears for any item consult your dealer for service To close the test results click the Close Window icon at the top right corner of the window 6 7 2 Communication port monitor The Communication Port Monitor shows the incoming data for each communication port in the Proces...

Page 136: ... the window are returned to default Output Data Where TLL Output is set to FURUNO TLL select the infor mation to output More than one item can be selected among the following Depth Output depth data Temperature 1 Output water temperature data Hardness And Roughness Output bottom material data hardness rough ness Fish Size 2 Output fish size graph data TLL Output Select which TLL data to output The...

Page 137: ...ocation turns red if the button is normal Scrollwheel Push and scroll the scrollwheel The scrollwheel s on screen lo cation turns red if the scrollwheel is normal Trackball Roll the trackball The trackball s on screen location turns red if the trackball is normal 2 Turns the unit s back light on or off 3 Turns the unit s operation beeps on or off 4 Shows the coordinates X Y of the cursor If the co...

Page 138: ...the LCD can display all available colors clearly Left click to change screens in the order shown below To stop the test at anytime right click 㼇ᕥ䜽䝸䝑䜽㼉ḟ䜈 㼇ྑ䜽䝸䝑䜽㼉 Test start screen Black White Red Green Blue Gray to white Black to red Black to green Black to blue Gray Menu screen ...

Page 139: ... ID15 Net ID0 Transparency Off 1 4 ModeGain Display Off On Beam Direction Display Off Figure Letter Figure Letter Data Position Upper Left Lower Left Upper Right Lower Right Fish Size Auto Specific Area Off Auto Depth Auto Area Measurement Target Measurement Area SIZE1 SIZE2 SIZE3 Updating Cycle High Medium Low Auto Measurement Range Time Direction Entire Area 1 2 1 3 Updating Cycle RT 1s 2s 3s Me...

Page 140: ... 50 0 TD fore aft 100 0 100 0m 0 0m TD fore stbd 100 0 100 0m 0 0m ANT TD height 0 0 100 0m 0 0m TX RX TX Power Off 1 10 10 TX Rate 1 10 10 HF TX Pulse 1 4 1 2 Std x2 Manual Pulse Length 0 05 5 00msec 1 00msec RX Band Narrow Std Wide Manual RX Band Width 0 2 5 0kHz 0 2kHz LF Same as HF System Range Range1 30 9000ft 30ft Range2 30 9000ft 60ft Range3 30 9000ft 120ft Range4 30 9000ft 250ft Range5 30 ...

Page 141: ...0 TX Freq 36 0 40 0kHz 38 0kHz TX Pulse 0 3 26 0msec 5 0msec Envelope Edge Width Off On RX Band Narrow Std Wide Manual RX Band Width 0 2 4 0kHz 0 2kHz Tx Cycle 50 7800msec 1500msec Beam Direction Tilt 0 20 10 Bearning 0 359 90 Beam2 Same as Beam1 1 Beam3 Same as Beam1 1 Beam4 Same as Beam1 1 Beam5 Same as Beam1 1 Control Key Beep Off On Unit Brightness 0 5 0 User Language English Interface Depth m...

Page 142: ... 100 0m 0 0m TD port stbd 100 0 100 0m 0 0m ANT TD Height 0 0 100 0m 0 0m Motion Sensor Roll Offset 10 0 10 0 0 0 Pitch Offset 10 0 10 0 0 0 Bow Direction 0 359 0 Mode Display mode setting window appears Test Maintenance Information Communication Port Monitor Activity Log Control Unit Test LCD Test RX Monitor TRX Test Service Echo Range 15ft 30ft 60ft 120ft 200ft 400ft 1000ft 4500ft Sounder Shift ...

Page 143: ... 10 TX Rate 1 10 10 HF TX Pulse 1 4 1 2 Std 2 Manual Pulse Length 0 05 5 00msec 1 00msec RX Band Narrow Std Wide Manual RX Band Width 0 2 5 0kHz 0 2kHz LF Same as HF Calibration Zero Line Rejection Off On Zero Line Area 4 5 9 8ft 4 5ft Draft 30 0 99 9ft 0 0ft Fish Size 80 100 0 Sound Speed 200 0 2000 0m s 1500 0m s HF Bottom Level 40 40 0 Gain ADJ 50 50 0 LF Same as HF Stabilli Stabilization Off O...

Page 144: ...een3 Screen1 Screen2 Screen3 Screen4 Screen1 Screen2 Screen3 Screen1 Screen2 Screen3 Screen4 Screen1 Screen2 Screen3 Screen1 Screen3 Screen2 Screen4 Horizontal division Mixed division Screen1 Screen2 Screen5 Screen1 Screen2 Screen3 Screen4 Screen1 Screen2 Screen3 Screen4 Screen5 Screen5 Screen4 Screen3 Screen2 Screen1 ...

Page 145: ...1 creen2 Screen3 Screen2 Screen3 Screen4 Screen1 Screen1 Screen3 Screen2 Screen1 Screen3 Screen2 Screen4 Screen1 Screen2 Screen3 Screen1 Screen2 Screen4 Screen3 Screen1 Screen2 Mixed division Screen5 Horizontal division Vertical division Screen5 Screen4 Screen3Screen2 Screen1 Screen1 Screen3 Screen2 Screen4 Screen5 Screen1 Screen4 Screen3 Screen2 Screen2 A Scope Screen1 A Scope Screen2 A Scope Scr...

Page 146: ... three points simultaneously 2 8 Alarm Bottom Fish Bottom fish Water temperature Fish size histogram 2 9 Language English UK US Japanese 2 10 Display function commercial monitor required Resolution 1920 x 1200 WUXGA 1920 x 1080 FHD 1600 x 1200 UXGA 1024x1280 SXGA 1024 x 768 XGA Video output 2 ports HDMI Type A Colors 64 16 Echo Contrast Standard 1 to 5 or User setting 3 INTERFACE 3 1 Number of por...

Page 147: ...age 15 C to 70 C Control unit Junction box 15 C to 55 C Transducer 5 C to 35 C 5 2 Relative humidity 93 or less at 40 C 5 3 Degree of protection Processor Transceiver unit IP22 Control unit IP22 IPX0 w o USB port cover Junction box IP20 Transducer IPX8 5 4 Vibration IEC 60945 Ed 4 6 UNIT COLOR 6 1 Transceiver unit Junction box 2 5GY5 1 5 6 2 Processor Control unit N2 5 ...

Page 148: ...unit menu 4 16 D Day and night color modes 1 30 Depth indication on off 1 31 Depth measurement 1 32 Depth scale on off 1 31 Display menu external fish finder 4 25 FCV 38 4 3 Display modes external fish finder window 1 34 FCV 38 1 11 Display overview 1 2 E Error messages 6 5 External echo sounder menu 4 6 calibration menu 4 8 sounder menu 4 7 TX RX menu 4 9 External fish finder calibration menu 4 2...

Page 149: ...ng 3 4 deleting 3 4 replaying 3 3 save destination 3 1 taking 3 2 taking at set interval 3 2 Scroll back 1 40 Settings loading 1 45 saving 1 44 Shift external fish finder window OFF 1 19 external fish finder window ON 1 19 FCV 38 1 19 SIZE1 SIZE3 menus 4 6 Smoothing external fish finder window OFF 1 23 external fish finder window ON 1 24 FCV 38 1 23 Sonde graph 2 12 Sounder menu advanced settings ...

Page 150: ...xternal fish finder 4 26 FCV 38 4 11 TX RX menu external echo sounder menu main 4 9 TX RX menu system menu beam1 beam5 menus 4 14 U Undo 1 46 User interface settings menu 4 17 V Vertical target graph 2 10 VRM 1 32 Z Zoom mode bottom discrimination 1 29 bottom lock 1 27 bottom zoom 1 28 marker zoom 1 28 selecting 1 26 ...

Page 151: ...nd product names are trademarks registered trademarks or service marks of their respective holders Model Product Name Stabilized FISH SIZE INDICATOR Product Name Stabilized FISH SIZE INDICATOR How to show the Fish Size Graph The are four methods of measurement Entire Area Specific Range Bottom Trace Specific Area Graph Scale Scale button Measurement area The area changes shape according to measuri...

Page 152: ...l Unit Settings Advanced Settings menu Alarm menu Activate deactivate alarms Data Display menu Show or hide navigation data Echo Recording menu Access the echo recording and image recording functions Advanced Settings menu Access the advanced settings menu change various settings and undo redo actions Alarm menu Bottom Alarm Fish Alarm Water Temp Alarm Fish Size Graph Alarm Bottom Fish Alarm Water...

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