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4200 Series HD Dual Frequency SS Rev G (lo res)

1. 1 Table 2 EPC Model 1086 General Specifications A 2 Table A 3 EPC Model HSP 100 General A 2 Table A 4 Raytheon Model TDU 850 General A 3 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 1 1 1 1 Overview The EdgeTech 4200 Series High Definition Dual Frequency Side Scan Sonar System is a frequency modulated FM dual frequency side scan sonar that uses EdgeTech s proprietary Full Spectrum and Multi Pulse technologies to generate high resolution side scan imagery at longer ranges than conventional continuous wave CW systems The 4200 Series is available in single pulse SP and optional multi pulse MP configurations and in three available dual frequency choices 100 400 kHz 300 600 kHz and 300 900 kHz In both the SP and MP configurations the two frequencies are transmitted simultaneously However in the MP configuration multi pulse operation doubles the repetition rate which allows for increased tow speeds up to 9 6 knots while meeting the NOAA and 445 Shallow Water Survey Specification of three pings on a 1 meter cubed target at 100 meters The optimum configuration and frequency ch
2. 3 9 Topside Processor Connections 3 11 4200 Rack Mount Topside Processor Connections 3 11 4200 P Portable Topside Processor Connections 3 12 701 DL Digital Link Connections 3 13 GIVI Address 3 13 Connecting the System 3 14 Connecting and Attaching the Tow Cable to the Tow Vehicle 3 17 Installing a Depressor Wing and Connecting and Attaching the Tow Cable to the Tow 3 18 Connecting the 4200 Rack Mount Topside Processor 3 20 Connecting the 4200 P Portable Topside Processor 3 20 Connecting the 701 DL Digital 042222 3 21 Selecting Negative Edge Triggering for the Optional RE SONIC OE 3 22 System Activation and 3 23 Activating the 4200 P Portable System 3 24 Activating the 701 DL Digital Link System 3 24 Performing the Pre deployment 3 25 Tow Vehicle Deployment 3 26 TOW Vehicle TRECOVENY Vu tai ed aa c dat d 3 28 4 1 4 1 1 4 1 2 4 1 3 4 2
3. B 1 Restoring the System Drive cce tienen nnn nnns B 7 Configuring the ADSL Modem C 1 Advanced Users Setup C 1 Zoom ADSL Modem Model 55604 Setup C 1 Zoom ADSL Modem Model 5560 Setup C 3 Zoom ADSL X5 Modem Model 5564 Setup C 3 Detailed Zoom Modem Setup C 5 Adding a Temporary Host IP C 5 Zoom X3 and X5 ADSL Modem Models 5560A and 5654 Setup HTML Accessible Configuration C 8 Zoom ADSL Modem Model 5560A Setup Telnet only Accessible 11 Zoom X5 ADSL Modem Model 5654 Setup Telnet Only Accessible Configuration C 12 Zoom ADSL Modem Model 5560 Setup C 14 Remove Temporary Host IP C 19 XVI List of Figures Figure 1 1 Figure 1 2 Figure 1 3 Figure 1 4 Figure 1 5 Figure 2 1 Figure 2 2 Figure 2 3 Figure 2 4 Figure 2 5 Figure 2 6 Figure 2 7 Figure 2 8 Figure 3 1 Figure 3 2 Figure 3 3 Figure 3 4 Figure 3 5 Figure 3 6 Figure 3 7 Figure 3 8 Figure 3 9 Figure 3 10 Figure 3 11 Figur
4. 1 10 1 5 6 FC SOONG 1 10 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G xiii SECTION 2 5 5 0 2 1 2 1 2 2 2 3 2 4 4200 Series Topside 2 1 4200 Series Tow 2 3 Depressor Wing e TU 2 5 E 2 6 SECTION 3 SETUP TEST AND DEPLOYMENT 3 1 3 1 3 2 3 2 1 3 2 2 3 3 3 4 3 5 3 5 1 3 5 2 3 5 9 3 6 3 6 1 3 6 2 3 6 3 3 7 3 8 3 8 1 3 8 2 3 8 3 3 8 4 3 8 5 3 8 6 3 9 3 9 1 3 9 2 3 9 3 3 10 3 11 Unpacking and 3 1 6 95 E T 3 3 Use of an Uninterruptable Power Supply 3 3 Changing to a Non US Power 9 3 3 Navigation Interface veciccericincceissioiseianerutaeissmniatemaaeincrcanedeanctetsecensniiens 3 3 Locating the Topside 3 4 Topside Processor Controls and Indicators 3 4 4200 Rack Mount Topside Processor Controls and Indicators 3 4 4200 P Portable Topside Processor Controls and Indicators 3 7 701 DL Digital Link Controls and Indicators
5. 3 10 Example 4200 Series High Definition Dual Frequency Side Scan Sonar System Connection 3 15 Topside Processor abor si 3 16 Tow Vehicle with Tow Cable Connected and 3 17 Tow Vehicle with Depressor Wing Installed and Tow Cable Connected and Attached with appropriate safety 3 18 Depressor Wing Angle 3 19 Location of Jumper J23 on Power Board in Topside Processors 3 22 Towfish Control Tab DISCOVER 4200 5 3 25 Towfish Control Tab DISCOVER 4200 3 25 4200 Tow Vehicle being 3 27 senten ilie dil T 3 28 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G Figure 4 1 Figure 4 2 Figure 4 3 Figure 4 4 Figure 4 5 Figure 4 6 4 7 Figure 4 8 Figure 4 9 Figure 4 10 Figure 4 11 Figure 4 12 Figure 5 1 5 2 Figure 5 3 5 4 Figure 5 5 5 6 Figure 5 7 Figure 5 8 Figure 5 9 Figure 5 10 Figure 5 11 Figure 5 12 Figure 5 13 XVII 4200 Rack Mount Topside Processor Electronics Detailed Block Dia
6. je23iuu298 p NOILO3S Ol p INPUT A sync J1 ETHERNET D REAR VEW CN SEA CABLE gt THAWTE Bm IDEAE Ln LED WIRING WNE FEMME LEDs DE ENI amp POWE FROM BEFORE ZOOM X5 ADSL MODEM 5654 00AF sam eg Figure 4 8 EU 701 DL Digital Link Wiring Diagram 7T POWER ON OFF 4 12 SECTION 4 Technical Description Power Entry Module Power board Net Burner board ADSL modem board Figure 4 9 701 DL Digital Link Chassis 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 4 13 24 VDC Power Supply The 24 VDC Power Supply inputs AC power from the Power Entry module to generate 24 VDC which is output to the Power board Power Entry The Power Entry module filters the AC power and connects it to the 24 VDC Power Supply through the front panel power switch ADSL Modem The ADSL Modem board converts the uplink data ADSL signals received from the tow vehicle and input on the ADSL connector from the Power board into Ethernet 10 100BaseT signals which are output to the user supplied computer oimilarly the ADSL Modem board converts the downlink Ethernet 10 100BaseT based command signals from the user supplied computer into the ADSL downlink command signals which are output on the ADSL
7. jeng seues 002 0001 9200000 066 1ueunoog Lx po EC ACER d o AE om ___ lj l NOTE 1 Wi BE USED AT FULL LENGTH AS SHIPPED BY VENDOR NOTE 2 USE MOLD C980059 WHEN CREATING WATERPROOF SPLICE NOTE 1 APPROX 7 4 APPROX 7 0 5 1 DUMMY PLUG FITTED 2 COMMECTOR SHEET 1 OF 1 Figure 2 6 Test Cable CNOILOAS je2ji2eds suol THESE DRAYAWCUS AND ART THE PROPERTY OK OnE LLC JAHD iN DEE THEY SHALL OT REPRO CKICEZI COMED A ARTY AFFIES VIRTTTEN _ DE EDGDONE UC Le ITEM 3 FULL LENGTH 74 FEMALE FACE VIEW WIRE INSERTION VIEW P1 NOTES gt E LITTLE FDA 1 USE P2 AT LENGTH SUPPLIED BY VENDOR pee F WELT M 2 CHECK P2 WIRE COLORS AGAINST DRAWING VENDORS MAY CHANGE WIRE COLORS WITHOUT NOTICE TITLE ASSEMBLY CABLE POWER PORTABLE 58 m we mw 1 E SHEET t OF 1 Figure 2 7 AC Power Cable 61 6 jenuely sasn 16 6 ues opis jeng seues 002 0001 9700000 066 1 if Y E
8. m T E aie 7 TAG 5 1 a dE x a 1 1 Bn E dane zm RE ed Ig ee or Figure 5 13 Hard Iron Z Calibration Complete To continue with the soft iron calibration 15 Return the tow vehicle to its upright position 16 Press Esc and then NOTE The tail of the tow vehicle is the north reference 5 12 SECTION 5 Maintenance and Troubleshooting 17 Select option 2 and then follow the screen prompts using the compass as shown in Figure 5 14 to ensure accurate alignment as follows e Align platform exactly north 0 degrees and then press the Space bar e Align exactly east 90 degrees and then press the Space bar e Align exactly south 180 degrees and then press the Space bar e Align exactly west 270 degrees and then press the Space bar m XI ep Te P E i rire ciet iibi ion BA GS BS Bd PS S Lii 1262 2 42 3 d cies mE xt ieee ji ALT Ei FHG Kore CB ORT 1 On 2 Calibrated CH 25 1 ales and Enter ET aid platfarm exactly Warth 8 degresk thea bhis ipare bart Figure 5 14 Soft Iron Calibration Screen Prompts 18 Align the tow vehicle with each of the cardinal points again one at a time while obs
9. 143 74 Ci 7 Select the Discover drive and then click Next The Recovery Point Type screen opens ee ee gum eel Lade dam ei See pr d il ey F herti hrr _ _ eS d ee e Era 4 ese ___ __ a es __ ORG OR Som Hec ____ 8 Choose the Independent recovery point option and then click Next The Backup Destinations screen opens B 4 Appendix System Backup and Restore iz Doline Wizard Backup Destinations Speciy deshnahon for backup data Teen Lal mogna pork names Copy addr protection bo your tecovery por E 7 IF Cate oi aaay Do onse i aa bs Bina have urs matr copy of pour rescceeny points cn reye biie drew veas coni therm ba ocean Back 9 In the Backup Destinations screen click Browse and create the folder C image 10 Click Next and then click Yes in the Define Backup Wizard note The Options screen opens 11 Enter image of Discover C in the Name text box 12 Select Standard from the Compression drop down list box NOTE A comp
10. Storage 4 12 Click the DVD drive and then click Open The image file opens 13 Select the image file and then click Open The recovery point details are displayed in the Select a Recovery Point to restore screen 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 11 ee p sr i See 5 DOP VRE D E Sayer Troi bas A Som acre eee i Cee nim a Restore iyne ict pea Cee L Sie tah Gh ie Vara C ered vo 14 Verify the recovery point details and then click Next The Drives to Recover screen opens fo Pisce Ree i icm de eee reas Petes feum Case ir om z dam tam et 15 Select the drive to recover then Click Edit The Edit Target Drive and Options window opens B 12 Appendix System Backup and Restore Zesme fer Usb gode ee ee ES edt ES Bee mga p eee ee Er n 2 21 16 Select the Restore master boot record check box and then click OK 17 Verify that the option Resto
11. 6 If a navigation system will used connect the navigation system output to an available serial communications port T external source will used to trigger the 701 DL Digital Link connect the trigger output of this source to the SYNC connector 8 Connect the AC power cord to the LINE VAC connector and to the AC power source 3 8 6 Selecting Negative Edge Triggering for the Optional Responder If an optional responder is installed on the tow vehicle and it will be used a jumper is factory installed on the Power board of the topside processor This jumper selects negative edge triggering for the responder The location where this jumper is installed is J23 as shown in Figure 3 10 To locate the Power board refer to SECTION 4 Technical Description e Y C ak Tie E E zl dk ai LISTR Figure 3 10 Location of Jumper J23 on Power Board in Topside Processors 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 3 9 3 23 System Activation and Test After the connections to the topside processor have been completed the 4200 Series High Definition Dual Frequency Side Scan Sonar System can be activated and some pre deployment checks performed prior to deployment of the tow vehicle as a test to verify that the system is operating properly When performing the system activation and test
12. T ji F rr i Tr Ae GRIS CONFIDENCE dHALL Core C CS i d 1 Leave 1 27 krim Wad exposed for MultiMux Cable Length as per order 100 m Max i Female Face View NOTES E NS Dre 1 Waterproof Splice required at Subconn cable end keep short E PE R eriak 2 Waterproof Splice at dry end of cable WW 3 cable connections requires 17 tinned Lugs as BOM OTD LN 4 Color to be determined from CATS cable used 5 Verify and use pinouts on cable end of pin 067 F008PO02 1000 colors may PES CXII UE DRAN PUE 300 0000267 0105 10 Wire suitable wirelabel Figure 2 8 DC Power Ethernet Cable NOILO3S 3 1 3 1 Setup Test Deployment Setup and test of the EdgeTech 4200 Series High Definition Dual Frequency Side Scan Sonar System encompasses unpacking inspecting and connecting the system components including an optional printer connecting a navigation system and external sonar systems if required activating the system and verifying operation using the EdgeTech DISCOVER software This section provides instructions on how to perform these tasks and how to deploy tow and re
13. 300 kHz 0 40 400 kHz 0 34 0 30 900 kHz 26 downward 26 downward 24 bits 50 4 8 knots HSM 9 6 knots Document No 990 0000046 1000 Rev G 2 3 Maximum safe towing speed Operating temperature Heading accuracy Heading resolution Pitch and roll accuracy Pitch and roll resolution Pitch and roll repeatability Optional sensor port Options 4200 SP MP Tow Vehicle 4200 SP MP Lightweight Tow Vehicle 12 knots 0 45 C 32 113 F lt 1 5 RMS 0 1 0 4 0 1 0 2 RS 232 Depressor wing Magnetometer Acoustic tracking system Pressure sensor Temperature sensor Power loss pinger Depressor Wing The specifications for the optionally supplied Depressor Wing are shown in Table 2 3 Size Weight in air Weight in salt water Depressive force Depression angle Table 2 3 Depressor Wing Specifications 61 0 cm 24 in long 72 4 cm 28 5 in wide 34 9 cm 13 75 in high 12 7 kg 28 Ib 7 7 kg 17 Ib 85 lb 5 knots 255 lb 10 knots 590 Ib 15 knots 0 5 or 10 user adjustable 2 6 SECTION 2 Specifications 2 4 Cables Outline drawings of the optionally available Kevlar reinforced and armored tow cables tow cable adapter and test cable are listed below along with their corresponding figure numbers 4200 Series High Definition Dual Frequency Figure 2 1 on page 2 7 Figure 2 2 on page 2 8
14. Client Send Data Client 0 Server 0 MB 0 000 MB s 0 000 0 000 0 0 000 MB s 0 000 0 000 Recv Buf Size 200000 Xmit Buf Size 200000 Reset Every 15 Seconds Two copies must be run one on each computer One serves as the client topside and the other as the server tow fish Since the client connects to the server the Create Client topside address must be the TCP IP address of the server fish machine which is 192 9 0 99 The tow fish Create Server address should be 0 0 0 0 After pressing the Create buttons to start the server and clients on their respective machines the two applications hook up then the Client count on the tow fish should increment from 0 to 1 and the Server count on the topside should increment to 1 as well This indicates that there is one connection between the two applications Check the Server Send Data box on the tow fish A performance in MB second will be displayed This should be more than 0 35Mbyte s 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 5 23 5 9 7 Towfish First verify that the command and data links between the tow fish and topside are working per above NOTE It is recommended that all attempts be made to see if a problem is external to the towfish before opening it WARNING High voltage 400 VDC is always present in the electronics assembly when powered Preliminary Wh
15. Keyboard 4200 Rack Mount Processor with Keyboard Trackball and LCD Monitor Laptop computer 4200 P Portable Topside Processor Ts T m D Eg 4200 P Portable Topside Processor with Laptop Computer 701 DL Digital Link Figure 1 2 4200 Rack Mount and 4200 P Portable Topside Processors and the 701 DL Digital Link 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 1 4 2 1 5 4200 Rack Mount Topside Processor The 4200 Rack Mount Topside Processor includes tow vehicle and DC power supplies a computer with preinstalled Windows XP and DISCOVER Side Scan Sonar software an ADSL modem and an Ethernet switch all within a single 19 inch 4U rack Included also are a keyboard a trackball an LCD monitor a DVD RW drive a 1 TB hard drive for data storage and a 160 GB hard drive for the operating system An optional printer can also be connected 4200 P Portable Topside Processor The 4200 P Portable Topside Processor includes tow vehicle and DC power supplies an ADSL modem an Ethernet switch and a wireless router all within a single compact rugged water tight when closed enclosure Included also is a laptop computer with preinstalled Windows XP and DISCOVER Side Scan Sonar software The 4200 P runs on either AC or DC power and interfaces with the computer over a wired or wireless 10 100BaseT Ethernet connection The computer can also be stowed in
16. Turn on the laptop computer and start the DISCOVER software 2 If the wired Ethernet connection is being used verify that the wireless network switch is disabled and the Ethernet LAN is enabled If the wireless Ethernet connection is being used verify that the wireless network switch is on and Wireless Networking is enabled 3 Turn on the POWER switch on side panel of the 4200 P Portable Topside Processor The POWER and FISH POWER indicators should illuminate the SYSTEM READY indicator should flash while it searches for an Ethernet connection to the DISCOVER software and then illuminate continuously when the connection is found and the LINK OK indicator should flash while a reliable communications link with the tow vehicle is being established and then illuminate continuously when the link is found In addition the NET indicator on the Status bar at the bottom of the Main window should indicate as follows MET 3 9 2 Activating the 701 DL Digital Link System To activate the 701 DL Digital Link System 1 Turn on the computer and start the DISCOVER or third party data acquisition and display software 2 Turn on the LINE switch on the back panel of the 701 DL Digital Link This switch can be left in the on position at all times if desired 3 Turn on the POWER switch on the front panel The FISH POWER indicator should illuminate the LAN indicator should flash continuously and the LINK indicator should flash while a relia
17. 0000046 1000 Rev G 3 27 Figure 3 13 4200 MP Tow Vehicle being Deployed NOTE For detailed towing characteristics for a number of tow cable types and lengths and tow vehicle speeds with or without a depressor refer to Towing Characteristics for EdgeTech s 4200 Series Towfish Revision 8 NOTE For detailed information about the EdgeTech DISCOVER software including how to record data refer to the DISCOVER 4200 SP Side Scan Processor Software User s Manual or to the 4200 MP Side Scan Processor Software User s Manual depending on the tow vehicle being used To deploy the tow vehicle 1 With the survey vessel under way at up to two knots slowly and carefully lower the tow vehicle into the water well away from the propeller Do not let the tow vehicle strike the hull of the survey vessel 2 Lower the tow vehicle to a depth of about three meters or just below the propeller wash _ Edgelech b a 1 3 28 SECTION 3 Setup Test and Deployment 3 Click the Towfish Control tab and select the range for each frequency This tab is shown in Figure 3 11 on page 3 25 for DISCOVER 4200 SP and in Figure 3 12 on page 3 25 for DISCOVER 4200 MP 4 Click the Bottom Track tab on the Lower Control panel This tab is shown in Figure 3 14 Towfish Control Video Gains Display Disk Bottom Track Grids Printer Status Track TrackBottom Detection Threshold 2254 Minimumaltitude 2 40 02
18. Chassis 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 4 9 AC Line Filter The AC Line Filter filters the AC power input and outputs the filtered power to the 24 VDC Power Supply ADSL Modem The ADSL Modem board converts the uplink data ADSL signals received from the tow vehicle and input on the ADSL connector from the Power board into Ethernet 10 100BaseT signals which are output to the laptop computer Similarly the ADSL Modem board converts the downlink Ethernet 10 100BaseT based command signals from the laptop computer into the ADSL downlink command signals which are output on the ADSL connector to the Power board for transmission to the tow vehicle The ADSL Modem board also serves as an Ethernet switch to provide Ethernet connections on J2 to the laptop computer on J3 to the Wireless Router and on J1 to the Net Burner board on the Power board placing all of these devices on the same LAN 12 VDC power is input on the DC connector from the Power board Net Burner The Net Burner board mounts to and connects directly to the Power board to provide Power board diagnostics tow vehicle power control positive and negative trigger edge selection and sensor monitoring An Ethernet connection to the Net Burner board is provided on J3 from the ADSL Modem board Power is input from the Power board Wireless Router The Wireless Router connects to the ADSL Modem board ov
19. Definition Dual Frequency Side Scan Sonar System User s Manual Thermal or plastic 2048 45 7 m 150 ft 39 6 m 130 ft 25 6 cm 10 0 in 8 dots mm 203 dots in Up to 256 gray scale 8 bit parallel 10 ms per line maximum Document No 990 0000046 1000 Rev G 3 A 3 Raytheon Model TDU 850 The Raytheon Model TDU 850 printer is a high speed gray shade printer that uses a fixed thermal head to produce a hard copy image on direct recording thermal paper The general specifications for the Model TDU 850 printer are listed in Table A 4 Table A 4 Raytheon Model TDU 850 General Specifications Paper width 22 2 cm 8 75 in Active scan length 21 6 cm 8 5 in Paper roll length 61 m 165 ft Resolution 8 dots mm 203 dots in Contrast 23 dB minimum dynamic range Sweep speed 256 gray shades at 40 ms line Plot speed 10 ms per line maximum 1 System Backup and Restore A Norton Ghost CD is included with the 4200 Rack Mount and 4200 P Portable Topside Processors The software on this CD is also preinstalled on the operating system hard drive of these systems and includes the Norton Ghost Drive Backup Wizard which is used to create a backup image of the hard drive onto one or more DVDs and the Norton Ghost Restore Wizard which is used to restore the backup image from the DVDs onto an existing or replacement hard drive The Restore Drive Wizard uses the Symantec Recovery Disk which is run from the boota
20. Drive The 4200 Rack Mount Topside Processor contains a 160 GB hard drive for both the operating system and the application software A separate 1 hard drive is also included for data recording An image file of the 160 GB hard drive is provided on a CD This CD can be used to completely restore the 160 GB hard drive to its original shipped factory configuration in the unlikely event of its failure For instructions on how to restore the operating system refer to APPENDIX B System Backup and Restore Disassembling and Reassembling a Tow Vehicle The procedures below describe how to disassemble and reassemble a tow vehicle to access and remove the electronics chassis The tools required are a 5 mm allen wrench a Phillips crew driver and a pair of needle nosed pliers WARNING High voltages that can cause injury or death are present in the tow vehicle Turn off the topside processor and disconnect the tow cable before disassembling the tow vehicle Disassembling the Tow Vehicle Tail fins 2 To disassemble the tow vehicle 1 Place the tow vehicle ona clean dry flat surface 2 Loosen the thumb screw at the back of the tail cone and then remove the two tail fins one at a time Tail cone Figure 5 1 Removing the Tail Fins from the Tail Cone 5 4 SECTION 5 Maintenance and Troubleshooting 3 Remove the thumb screw from the tail cone and set it aside Figure 5 2 Removing the Thumb Scr
21. Figure 2 3 on page 2 9 Figure 2 4 on page 2 10 Figure 2 5 on page 2 11 Figure 2 6 on page 2 12 Figure 2 7 on page 2 13 Figure 2 8 on page 2 14 Side Scan Sonar System User s Manual Kevlar Reinforced Tow Cable Armored Tow cable Kellems Grip Terminated Both Ends Armored Tow Cable Kellems Grip Unterminated Topside Armored Tow Cable PMI Grip Unterminated Topside Tow cable adapter Test cable AC Power Cable DC Power Ethernet Cable Document No 990 0000046 1000 Rev G ENT Aq LEE NE CITHENVUAE PERAE BT THERE dnd Of Ter a AE EOD dan a af Ede Fo __ alg CN APPARAIT ___ _ 12 0 5 Figure 2 1 Pel Clee Hoos Hain 11 13487 F rs DWG Cable Kevlar COAX Tow 4200 DLE Kevlar Reinforced Tow Cable 1 oh DRAWING NO 505 0980305 0 105 2 6 jenuely sasn 16 6 ues opis jeng seues 002 DUMMY PLUG FITTED TO wi FULL LENGTH SPLICE O 0001 9200000 066 1ueunoogq 957 _ NOTES REVISIONS ELECTRICAL SPECS lt WIRE TO SHIELD amp LEAD TO SALT WATER WITH DUMMY PLUG p 8 ATTACHED 11 MINIMUM INSULATION
22. If the above checks do not identify or remedy the problem attempt to isolate the failure to one of the major system components the sonar processor the modem power unit the tow fish or the tow cable The following presents various operational problems and general comments on where to look and what to look for The main objective is to get the basic system working It is therefore good practice to disengage any option circuit cards installed in the unit and optional external system components at this time to reduce the number of possible trouble sources Equipment Required Except for the topside processor power unit only common laboratory test equipment and tools are required for field troubleshooting No special equipment is necessary Typical test equipment includes e Digital multi meter Fluke or equivalent e Oscilloscope e Hi pot tester Capacitance meter Transmission Verification The EdgeTech Model 4200 series tow fish is different that the conventional side scan sonars used for many years The early sonars were driven with a high powered energy burst similar to hitting a bell with a hammer The 4200 series transducers are driven with a smooth rising lower power signal that matches the transducer response Because of this there is no pronounced clicking noise emanating from the 4200 s transducers when they are firing Therefore the listen for the clicking noise test cannot be used to verify sonar transmission during bench or on
23. Save Changes 11 Click Advanced Setup 12 In the Advanced Setup page click LAN Settings The LAN Configuration page opens 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 13 14 15 16 17 Finin go Heb oe ee 1929022 Subnul Mask 255 255 255 0 Enabled DHCP posi v ger Defeiod Adds 10004 Usar End Addit 100015 Lanse seconde ger Modu you hava your Changed you muti write he new nalinga fa flash and reboot Cirk button Make the following LAN configuration changes IP Address 192 9 0 22 Subnet Mask 255 255 255 0 Click Save Changes Click Advanced Setup In the Advanced Setup page click Misc Configuration The Miscellaneous Configuration page opens C 18 Appendix Configuring the ADSL Modems 10 010 10 Subnet Mar 1255255 255 0 HTTP serer pari AD HTTP Partanna Protection Enshle w terr Iz WAN sidu FTP access Command Line interface Enabled C ty Telnet Disable WAN pide accensa 17 Make the following miscellaneous configuration changes Command Line Interface enabled 18 Click Save Changes 19 Click Write Settings to Flash and Reboot A Conf
24. Side Scan Sonar System Section 3 Setup Test and Deployment Provides instructions on how to set up and test the 4200 Series High Definition Dual Frequency Side Scan Sonar System and how to deploy and tow the tow vehicle Section 4 Technical Description Provides a general description of the hardware elements comprising the main components of the 4200 Series High Definition Dual Frequency Side Scan Sonar System vi Section 5 Maintenance and Troubleshooting Provides some maintenance recommendations and instructions on how to disassemble and reassemble a tow vehicle and calibrate the compass Included also are some troubleshooting procedures Appendix A Printer Connections Lists many of the printers that can be used with the 4200 Series High Definition Dual Frequency Side Scan Sonar System and provides the setup requirements and general specifications for a few of these printers that will provide the best results Appendix B System Backup and Restore Provides instructions on how to backup and restore the hard drive on the topside processors that use one Appendix C Configuring the ADSL Modems Provides instructions on how to configure the ADSL modems in the topside processor and the tow vehicle Warnings Cautions and Notes Where applicable warnings cautions and notes are provided in this manual as follows WARNING Identifies a potential hazard that could cause personal injury or death to yourself or to others C
25. cable to the tow fish The presence of a shorted or open wire in a tow cable can be determined by using a multi meter An open or shorted wire can be located using the techniques described in the following subsections Shorted Wire The following procedure may be used to approximate the distance to a single short or a point of high leakage between a conductor pair or from a conductor to a shield 1 2 Disconnect both cable ends Short the two connector pins or wires if un terminated of the shorted pair at both ends and measure the total resistance between the ends 1 2 Remove the shorts 4 Measure the resistance between a shorted pair on one end with an ohmmeter on the Rx1 scale R1 Rs Measure the resistance from the other end R2 Rs Add the measurements of 4 and 5 above subtract the measurement of 2 and divide the result by 2 Rs Subtract the value of 6 from the measured values of 4 and 5 R1 R2 distance to the short from end 1 1 the ratio of R1 R1 R2 times the total cable length Recheck from end 2 which is R2 R1 R2 times the cable length 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 5 27 Open Wire An open wire in a cable is much more difficult to locate than a short circuit therefore a Capacitance bridge is recommended Measuring the capacitance from the open wire to the
26. chiro DSP and acoustic technology Main System Components The 4200 Series High Definition Dual Frequency Side Scan Sonar System is composed of three main components a topside processor a tow vehicle and a tow cable Three topside processor configurations and four tow vehicle configurations are available each with tow cables up to 6000 meters in length Contact Edgetech for cable type vs length Topside Processors The 4200 Series Topside Processors provide downlink telemetry to the tow vehicle for sonar control and receives uplink side scan data sensor data and status information from the tow vehicle for processing storage and display The topside processor interfaces with the tow vehicle over a 10 100BaseT connection using asynchronous digital subscriber line ADSL modems in both the tow vehicle and the processor The three available types of 4200 Series Topside Processors are shown in Figure 1 2 and are the following e 4200 Rack Mount Topside Processor e 4200 P Portable Topside Processor e 701 Digital Link The 4200 Rack Mount and 4200 P Portable Topside Processors each include a computer with Windows XP and Edgetech DISCOVER Side Scan Sonar software preinstalled The 701 DL Digital Link is used for applications where a user supplied computer running DISCOVER or third party data acquisition and display software will be used 1 4 SECTION 1 Overview LCD Monitor 4200 Rack Mount Topside Processor Trackball
27. connector to the Power board for transmission to the tow vehicle The ADSL Modem board also serves as an Ethernet switch to provide Ethernet connections on J1 to the user supplied computer on J3 to the Wireless Router and on J4 to the Net Burner board on the Power board placing all of these devices on the same LAN 12 VDC power is input on the DC connector from the Power board Net Burner The Net Burner board mounts to and connects directly to the Power board to provide Power board diagnostics tow vehicle power control positive and negative trigger edge selection and sensor monitoring An Ethernet connection to the Net Burner board is provided on J3 from the ADSL Modem board Power is input from the Power board 4 14 SECTION 4 Technical Description 4 2 Tow Vehicle A block diagram of the 4200 Series Tow Vehicle electronics is shown in Figure 4 10 for both the 100 400 kHz and 300 900 kHz systems The wiring diagram is shown in Figure 4 11 on page 4 16 and the electronics chassis is shown in Figure 4 12 on page 4 17 The electronics chassis contains all of the tow vehicle circuit boards along with the optional pressure sensor The circuit boards are the following Power Distribution The Power Distribution board inputs the tow vehicle 400 VDC power on J1 from the topside processor over the coaxial tow cable and filters it from the frequency shift keyed FSK responder trigger signals and the ADSL downlink command and uplink data signal
28. deck testing Sniffing with an oscilloscope can be used as a substitute to check transducer firing One way is to attach the scope probe s ground to the tow fish body and hold the open probe next to the transducer under test Set to about 20 to 50mV Div A second method is to connect a several turn wire loop across the scope probe and move it over the transducer face Electrical pickup should be noticed on the scope screen at each transmission burst Remember that the transducers and elements within the transducer may be firing together or in sequence One must make sure that the electrical pickup is not from an adjacent string 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 5 9 3 5 9 4 5 9 5 5 21 Sonar Processor and Data Link It is assumed that the sonar processor is up and working in order to complete system test and troubleshooting Refer to the sonar processor s manual for its troubleshooting and diagnostic information The other thing is that the high speed data must be up and running so that the topside and sub sea units are communicating with each other If the tow fish boots up correctly and passes its internal self test there will be a smooth sequence of rising tones going from 2 to 3 9 kHz A set of tones jumping from 2 to 3 kHz means that self test has failed These tones are generated in software in the 4200 FS tow fish and replicated on the surfac
29. in high 48 3 cm 19 in wide 43 2 cm 17 in deep 6 4 kg 14 Ib Aluminum 19 inch rack mount Carton 61 cm 24 in high 61 cm 24 in wide 30 5 cm 12 in deep 2 2 SECTION 2 Specifications 4200 Rack Mount 4200 P Portable 701 DL Digital Link Shipping weight 47 7 kg 105 Ib 21 8 48 Ib 11 3 Kg 25 Ib Operating ABC 391139 _ 4092 32 1049 _ 4092 39 1049 Temperature 0 45 C 32 113 F 0 40 32 104 F 0 40 32 104 F Storage temperature 30 70 22 158 F 20 60 4 140 F 20 60 4 140 F Operating relative humidity 0 95 non condensing 0 90 non condensing 0 80 non condensing Nonoperating storage relative humidity 0 100 90 260 VAC 50 60 Hz Input voltage 90 260 50 60 Hz auto switching 90 260 50 60 Hz auto switching or auto switching 36 VDC Input power 18 36 VDC Power to tow vehicle 400 VDC Processor Intel P4 2 4 GHz Intel Core 2 GHz 512 2 DVD RW drive Data storage 1 TB hard drive data 150 GB hard drive 160 GB hard drive OS Operating system Windows XP Windows XP Application software DISCOVER 4200 DISCOVER 4200 Display 21 inch LCD monitor Laptop 15 4 inch LCD Keyboard High impact industrial Laptop keyboard High impact industrial Pointing device Laptop mouse pad trackball Wireless Ethernet Centrino 802 11b External
30. refer to Topside Processor Connections on page 3 4 for the location and description of the controls and indicators on the topside processor In addition should the system not activate properly or the pre deployment checks fail refer to SECTION 5 Maintenance and Troubleshooting for assistance on how to isolate and correct the problem NOTE The DISCOVER software requires license activation which is performed either directly in the tow vehicle or by inserting a dongle into an available USB port on the computer running the software If in the tow vehicle no action is required To activate the 4200 Rack Mount System 1 Turn on the POWER switch on the back panel of the 4200 Rack Mount Topside Processor This switch can be left in the on position at all times if desired 2 on the LCD monitor 3 Pull down the access panel and turn on the SYSTEM POWER switch 4 Turn on the TOWFISH POWER switch The TOWFISH indicator should illuminate The SYSTEM indicator should illuminate and remain on and the HARD DISK indicator should flash for two to three minutes while a self test is run After this test is completed the DISCOVER software will start and open to the Main window In addition the NET indicator on the Status bar at the bottom of the Main window should indicate as follows MET 3 24 SECTION 3 Setup Test and Deployment 3 9 1 Activating the 4200 P Portable System To activate the 4200 P Portable System 1
31. reserved addresses e 192 9 0 22 e 192 9 0 23 e 192 9 0 225 e 192 9 0 101 e 192 9 0 102 3 14 SECTION 3 Setup Test and Deployment The factory IP address setting of the wired Ethernet connection for the laptop computer included with the 4200 P Portable Topside Processor is 192 9 0 99 and for the wireless Ethernet connection the factory setting is 192 9 0 100 For a list of the topside processor Ethernet devices and their TCP IP addresses refer to Table 3 2 and for the tow vehicle to Table 3 3 Table 3 2 Topside Processor Ethernet Devices TCP IP Addresses DEVICE TCP IP ADDRESS Net Burner board 192 9 0 102 ASDL Modem board 192 9 0 22 Wireless bridge 192 9 0 225 Table 3 3 Tow Vehicle Ethernet Devices IP Addresses DEVICE TCP IP ADDRESS CPU board 192 9 0 101 ASDL Modem board 192 9 9 23 3 8 Connecting the System Components All of the system components including optional components such as a printer a navigation system and external sonar systems are made to the topside processor An example of a fully connected system is shown in the connection diagram in Figure 3 5 WARNING Do not connect the tow cable to the topside processor before connecting it to the tow vehicle otherwise injury or death can occur if the exposed connector on the tow cable is energized Always connect the tow cable to the tow vehicle first When connecting the system components refer to Topside Processor Connections on pa
32. ri T m M tu p j d nd nd L r s gt X KW A DETIAN 2 5 ILILAM Figure 5 11 The COM2 Window in HyperTerminal pum Ju get yer Yun tee ni i 4 Lp y ul E je fi zy inf gf T P SS Dx cam rug pem Tae T L Er a Figure 5 12 Hard Calibration Complete 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 11 12 13 14 5 11 Slowly rotate the tow vehicle at least 360 degrees taking at least 20 seconds to do 50 and stopping the calibration by pressing the Space bar when is observed in the COM2 window as shown in Figure 5 12 Turn the tow vehicle 90 degrees on its side such that the towing arm is parallel to the platform Press lt Esc gt and then uppercase Z Slowly rotate the tow vehicle at least 360 degrees taking at least 20 seconds to do 50 and stopping the calibration by pressing the Space bar when is observed in the COM2 window as shown in Figure 5 13 5 sk ls fs ot BHEIRT RARI SS RI R Ga m WE 1 2 z i 8 2
33. safety cable to the rear handle of the tow vehicle 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 8 11 12 13 14 15 Tighten both bolts Verify that the tow cable 3 19 For a wing angle of 0 leave the configuration as shown in Figure 3 9 with the angle adjustment bolt at the 0 position For a wing angle of 5 loosen the pivot bolt and remove the angle adjustment bolt and install this bolt into the second available hole as shown For a wing angle of 10 install the bolt into the third available hole as shown In most cases a setting of 0 works best connector on the tow vehicle and the mating female connector on the tow cable are free of corrosion or dirt If dirty clean them with an alcohol wipe Apply a thin film of silicone grease to the pins of the tow cable connector on the tow vehicle Pass the tow cable through Figure 3 9 Depressor Wing Angle Adjustments the hole on the top of the depressor wing from the top as shown in Figure 3 8 on page 3 18 and mate the connectors by pressing them firmly together Do not wiggle the connectors Secure the connector locking sleeve Pass the safety cable under the tow cable and attach it to the aft shackle on the tow key Secure the shackle bolt with seizing wire or a tie wrap Attach the loop of the safety grip to the forward shackle on the tow key and secure the sh
34. shield on both ends allows two different capacitance readings to be recorded This represents a direct ratio related to cable length and distance of break from each end Before cutting the cable double check the same ratio of capacitance using an adjacent good wire in a multi conductor cable Capacitance may vary from wire to wire depending on their separation Most breaks occur around the tow cable termination or where a previous repair has been made A cable break may be found or confirmed by laying out the cable and attaching an ohmmeter across each end of the open wire Then flex the cable first near the termination or repaired section and then along its entire length until the break is reached When flexing the ends of the broken wire may touch giving a continuity reading on the meter Insulation Resistance Breakdown Insulation breakdown is the most difficult fault to locate Cable leakage is not necessarily located near the end terminations However the area near each termination receives the most abuse and 15 therefore subject to suspicion Successive cutting of the cable end until leakage disappears will prove successful in many cases CAUTION Prior to cutting the cable for any of the above reasons a careful visual examination should be made for any signs of physical damage With both ends disconnected the tow cables should measure between 100 Mega ohms and infinity between conductors with a 500 VDC Meg ohmmeter When using a
35. will not run Cycle power on tow fish recheck error if the error is still present check the cables running to and from the sonar interface card HM Sensors this reports the 48 volts if this error is found check output of power distribution board in tow fish and also the power on the power amps Power Supplies Several power supplies and voltage regulators are located throughout the towfish assembly The main ones are located on the Power Distribution board The first supply converts the 400VDC tow cable voltage to the operating 48VDC supply Other DC DC converters running off the 48 volts generate the low level operating supply voltages No supplies are adjustable The following are the main voltage test points on the Power Distribution board Supply Test Point Return 5 VDC 0 2V TP7 TP12 12 VDC 0 6V TP8 TP12 12 VDC 0 6V 9 12 27 VDC 0 6V TP10 TP12 48 VDC 2 0V TP4 TP5 Other voltages to check on the SSB board and labeled as such are Supply 3 3 VDC 0 1 5 VDC 0 2V 12 VDC 0 6V 12 VDC 0 6V Test Lights 1 Power Distribution Board Monitor the 400 volt D4 and 48 volt D8 LED s They should be on steady 2 SSB Board There are two LED s of interest LED A flashes when 120 kHz is transmitting LED flashes when 410 kHz is transmitting 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 5 25 3 SIB B
36. 00 uev nod M fracking indicator Indicator Offset pixels 0 Tracking range 2 Starboard Low Figure 3 14 Bottom Track Tab 5 On the Bottom Track tab make the required settings to track the bottom and note the tow vehicle altitude in the Altitude display 6 Lower the tow vehicle such that its altitude is 10 15 of the range selection 7 Increase the survey vessel speed to the desired survey speed and adjust the amount of cable out such that the altitude of the tow vehicle remains at 10 15 of the range selection pressure sensor is installed that Pressure display indication is correct Secure the tow cable to the survey vessel 10 Begin recording data 311 Tow Vehicle Recovery To recover the tow vehicle 1 Click the Towfish Control tab and clear the High Sonar On and Low Sonar On check boxes for DISCOVER 4200 SP or the High Frequency On and Low Frequency On check boxes for DISCOVER 4200 MP This tab is shown in Figure 3 11 on page 3 25 for DISCOVER 4200 SP and in Figure 3 12 on page 3 25 for DISCOVER 4200 MP 2 Slowly pull in the tow cable until the tow vehicle is just below the surface 3 Slow the survey vessel speed to under two knots However if practical the survey vessel should be put in neutral while the tow vehicle is brought on board 4 Retrieve the tow vehicle from the water and carefully lower it on dec
37. 1 2 Verify that the 4200 Portable Topside Processor is not connected to AC power Verify that the tow cable is properly connected and attached to the tow vehicle and then connect the tow cable to the TOW CABLE connector If the wired Ethernet connection will be used connect RJ 45 connector of the DC power Ethernet cable to the Ethernet connector of the laptop computer The Ethernet cable may be extended up to 100 feet using a Category 5 Ethernet crossover or straight patch cable Do not make this connection if the wireless Ethernet connection will be used as only one Ethernet connection can be connected or enabled at the same time 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 3 21 4 If the wired Ethernet connection will used or if a DC power source will be used or both connect the 8 pin plug of the DC power Ethernet cable to the DC INPUT ETHERNET connector of the 4200 P Portable Topside Processor 5 If a printer will used connect the printer to a USB connector of the laptop computer NOTE Because most laptop computers do not have parallel ports printing from a laptop computer requires a USB to ETHERNET adapter At this time the only ETHERNET printers supported are the EPC Models 1086 and HSP100 ETHERNET 6 navigation system will used connect the navigation system output to COM 1 of the laptop computer T external source w
38. 1 5 6 SECTION 1 Overview Magnetometer A magnetometer can be user specified or supplied and is available from a number of manufacturers Acoustic Tracking System An acoustic tracking system such as an ORE BATS or Trackpoint 3 can be used to continuously provide tow vehicle position A responder is installed on the tow vehicle and a ship mounted transducer and deck unit are used to receive and process position data Pressure Sensor A stainless steel pressure sensor can be installed in the tow vehicle to provide tow vehicle depth data This type of pressure sensor is designed for continuous use in a corrosive liquid environment and is available in a 3000 psi pressure range for the 4200 SP and 4200 MP Tow Vehicles and in a 500 psi pressure range for the 4200 SP and 4200 MP Lightweight Tow Vehicles Power Loss Pinger A power loss pinger activates when tow vehicle power is lost and the tow vehicle is submerged Should this event occur the pinger will continuously transmit an acoustic pulse which can be received by a pinger locator The pinger is fully self contained ina Stainless steel or aluminum housing and includes an internal battery Responder The responder is functions with an optional acoustic tracking system to provide tow vehicle positioning The tracking system deck unit provides a trigger which is input to the topside processor and the topside processor outputs the trigger signal to the tow vehicle by combining the signa
39. 255 Fast Retrain Disable Esc Fast Retrain Disable MaxBits bin On Rx 14 Bit Swap Enable Dual Latency Enable Pmode Enable Pilot Request Enable Last Failed Status 0x0 Oper Status Showtime Data Startup Progress AC Mode item dbm Ttr Offset 42 Pilot Request Disable EC Fdm Mode FDM Max Down Rate Oxff Sexit After these settings have been saved to flash memory the modem configuration ins complete C 2 4 Zoom X5 ADSL Modem Model 5654 Setup Telnet Only Accessible Configuration To set up the Zoom X5 ADSL Modem Model 5654 telnet only accessible configuration 1 Open a Windows Command Shell by choosing Run from the Start menu entering cmd in the Open text box and clicking OK 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G between commands modify dsl config defaultsgdmt modify dsl config bitswap enable commit get dsl config exit The captured telnet session is the following Smodify dsl config defaultsgdmt Set Done Smodify dsl config bitswap enable Set Done Scomnit Set Done Sget dsl config Whip Disable E xchSeq pande TxAttenuat ion dB B eher Disable TxStartBin 6 RxStartBin 32 Fast Retrain Enable MaxBits bin On Rx 15 Dual Latency Disable Pilot Request Enabl gt Status Startup HShake AC Mode item AC Pilot wk
40. 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G EdgeTech 4 Little Brook Road West Wareham MA 02576 Tel 508 291 0057 Fax 508 291 2491 www edgetech com The information figures and specifications in this manual are proprietary and issued strict confidence on condition that they not be copied reprinted or disclosed to a third party either wholly or in part without the prior written consent of EdgeTech Any reproduction of EdgeTech supplied software or file sharing is strictly prohibited Copyright 2010 by EdgeTech All rights reserved Full Spectrum is a trademark of EdgeTech Microsoft and Windows XP are registered trademarks of Microsoft Corporation Kevlar is a registered trademarks of the DuPont Company Intel and Pentium are registered trademarks of Intel Corporation Novagard G624 is a trademark of Novagard Solutions Inc Centrino is a trademark of Intel Corporation Kellems is a registered trademark of Hubbell Incorporated 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G Warning Read This First All personnel involved with the installation operation or maintenance of the equipment described in this manual should read and understand the warnings and recommendations provided below Static Sensitive Devices This equipment contain
41. 46 1000 Rev G Software Telephone Facsimile and E mail Support The SSA entitles EdgeTech customers to contact EdgeTech Customer Service by telephone facsimile or e mail to report a difficulty to discuss a problem or to receive advice on the best way to perform a task When contacted EdgeTech Customer Service will do the following e Respond within 24 hours e Immediately attend to serious problems affecting operations e Attempt to find an immediate work around Software Service Agreement Fee The SSA covers one year and is renewable upon expiration For the SSA annual fee please contact EdgeTech directly For contact information refer to Customer Service Returned Material Authorization Prior to returning any equipment to EdgeTech a Returned Material Authorization RMA number must be obtained The RMA will help us identify your equipment when it arrives at our receiving dock and track the equipment while it is at our facility The material should be shipped to the address provided in Customer Service Please refer to the RMA number on all documents and correspondence as well All returned material must be shipped prepaid Freight collect shipments will not be accepted NOTE The case supplied with the 4200 P Portable Topside Processor is based on the Hardigg Storm case series This case is not a shipping crate Please use appropriate packaging material to ensure protection of the processor case when shipping or contact EdgeT
42. 5 Part Numbers for Major Tow Vehicle Components aon soom ons GwwwswonuEmun x x x _ x wememmemew mowe _ soo wra pavone x Fones _ SHEAR PIN 5 16 350 0000303 0300 opo po SHEAR PIN 4 350 0000545 0300 d o bmewowewem _ wwo bem owe wwo mwmemeweme x x _ 1 Printer Connections A number of different printers are available for connecting to the 4200 Series High Definition Dual Frequency Side Scan Sonar System All of these printers connect to the PARALLEL connector on the back of the 4200 Rack Mount Topside Processor to a USB connector of the laptop computer for the 4200 P Portable Topside Processor or to a USB connector of the user supplied computer for the 701 DL Digital Link Of the available printers the following are recommended for best results e Ultra 120 and HD version EPC 1086 early models Ultra 200 and HD version EPC 9206 EPC 100 TDU 850 EPC 1086 Sys V8 5 EPC 1086 GeoPrinter 975 Of the available printers the following are recom
43. 5 1 9 1 1 9 1 2 9 1 3 5 1 4 9 1 5 5 1 6 S 5 2 5 3 5 3 1 5 3 2 5 4 5 5 5 6 5 7 5 8 5 9 5 9 1 5 9 2 5 9 3 5 9 4 5 9 5 5 9 6 5 9 7 5 9 8 5 10 5 11 SECTION 4 TECHNICAL DESCRIPTION 4 1 gt 4 1 4200 Rack Mount Topside Processor 4 1 4200 P Portable Rack Mount Topside Processor 4 4 LODE DIOU ENK dem 4 9 2 4 14 SECTION 5 MAINTENANCE AND TROUBLESHOOTING 5 1 Penodic RR OT 5 1 Cleaning the Air Filter the 4200 Rack Mount Topside POCOO 5 1 Cleaning the 4200 Portable Topside Processor 5 1 Cleaning the 701 DL Digital 5 1 Inspecting and Cleaning the Tow Vehicle and Tow Cable after WSC 5 2 Inspecting and Cleaning the Underwater Connectors 5 2 5 2 Recommended 5 5 2 Restoring the Operating System to the Hard Drive 5 9 Disassembling and Reassembling a Tow Vehicle 5 3 Disassembling the Tow 5 3 Reassembling the Tow Vehicle 5 8 Calibrating the 5 9 General Troubleshooting 5 13 4200 Ra
44. 90 0000046 1000 Rev G 3 8 1 3 17 Connecting and Attaching the Tow Cable to the Tow Vehicle A tow cable is shown connected and attached to a tow vehicle in Figure 3 7 This arrangement is similar for all 4200 Series Tow Vehicles and for both Kevlar reinforced and armored tow cables To connect and attach the tow cable to the tow vehicle 1 Verify that the tow cable is not connected to the topside processor Attach the tail fins to the tow vehicle and secure them place with the thumb screw Verify that the tow cable connector on the tow vehicle and the mating female connector on the tow cable are free of corrosion or dirt If dirty clean them with an alcohol wipe Apply a thin film of silicone grease to the pins of the tow cable connector on the tow vehicle Mate the connectors by pressing them firmly together Do not wiggle the connectors oecure the connector locking sleeve kae Safety grip pd Tow cable Shackle ins a Safety cable Dummy plug Waterproof splice Tow cable connector Figure 3 7 Tow Vehicle with Tow Cable Connected and Attached Attach the loop of the swgrip to the shackle on the towing arm and secure the shackle bolt with seizing wire or a tie wrap Snake the tow cable under the safety cable and lay the waterproof splice into the cradle in the towing arm Secure the splice with two tie wraps for which hole
45. AUTION Identifies a potential hazard that could be damaging to equipment or could result in the loss of data NOTE Recommendations or general information that is particular to the material being presented or a referral to another part of this manual or to another manual Liability EdgeTech has made every effort to document in this manual the 4200 Series High Definition Dual Frequency Side Scan Sonar System accurately and completely However EdgeTech assumes no liability for errors or for any damages that result from the use of this manual or the equipment it documents EdgeTech reserves the right to upgrade features of this equipment and to make changes to this manual without notice at any time 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G vil Warranty All equipment manufactured by EdgeTech is warranted against defective components and workmanship for a period of one year after shipment Warranty repair will be done by EdgeTech free of charge Shipping costs are to be borne by the customer Malfunction due to improper use is not covered in the warranty and EdgeTech disclaims any liability for consequential damage resulting from defects in the performance of the equipment No product is warranted as being fit for a particular purpose and there is no warranty of merchantability This warranty applies only if i The items are used solely under the operating co
46. B GREASE INSIDE OF SMALL FLANGE amp APPROXIMATELY 1 25 LONG 10 SEE NOTE 2 2 REF SPLICE 2 OOS OOOO REVIZIUNT RELEASED TO PRODUCTION a 891 ADD SCHEMATIC TO DRAWING 3 LESE o Fun ER 2 A SS SIV AS I REN 1 FRSA UU Re NES Oe NOTE 5 MILFORD 1727 O O ASST CABLE BASIC COAX DBL ARMOR 32 aT PO Figure 2 3 Armored Tow Cable Kellems Grip Unterminated Topside 6 p981153 1 ____ NOTES IESCRIFTEM m aneenver L ELECTRICAL SPECS WIRE TO SHIELD amp LEAD TO SALT WATER WITH DUMMY PLUG __ RELEASED TO PRODUCTION ITEM ATTACHED 11 MINIMUM INSULATION RESISTANCE IS 100 MEGOHMS 1000 18 POT SPEC 1000 WDC MIN RATING ITEM 10 SPLICE KIT SEE BOM ITEM 13 APPROXIMATELY 6 ITEM 14 TO APPROXIMATELY 12 ATTACH ITEM 3 GREASE KIT INSIDE OF SMALL FLANGE OCHO Lm APPROXIMATELY 1 85 LONG DUMMY PLUG FITTED 1 COMMECTOR jenuely sasn 16 6 ues opis jeng seues 002 5555 S fy act a
47. Check the AC power source Verify that the fuse is good Verify that DC Enet cable is connected to DC power source with voltage 20 36VDC Check fuse for continuity Replace if necessary Open the topside processor and check the indicator and wiring Wait 1 minute after topside is switched on Check LAN connections between topside and laptop Check Software settings Network settings on laptop section 3 7 TCP IP address setup Open the topside processor and check the indicator and wiring Check connections and tow cable Refer to APPENDIX C for modem settings Check topside on different towfish 5 16 SECTION 5 Maintenance and Troubleshooting The red FISH POWER indicator Tow cable is not connected between topside and towfish on the portable topside illuminates after 10 seconds then after 20 seconds turns off Tow cable is faulty 4200 power board is faulty 4200 Towfish faulty The Discover reports Cannot ping towfish Tow cable disconnected LAN cable disconnected Check tow cable connections to rear panel of topside and connection to towfish Check continuity between connectors and proper wiring Verify that RED LED D2 turns on after 10 seconds Verify towfish on different topside Verify topside on different towfish Check LAN cable connection Check tow cable connections LAN settings are not properly Refer to section 3 7 for TCP IP setup address settings Modem se
48. Click OK until done
49. Processor includes these items on a side panel In addition the 4200 Rack Mount Topside Processor includes a DVD drive behind an access panel that is located on the front of the processor 4200 Rack Mount Topside Processor Controls and Indicators The 4200 Rack Mount Topside Processor includes controls and indicators on the front and back panels as shown in Figure 3 1 and Figure 3 2 Also shown in Figure 3 2 is the access panel and the DVD drive The 4200 Rack Mount Topside Processor controls and indicators are the following POWER Rocker switch Switches AC power to the 4200 Rack Mount Topside Processor This switch can be left in the on position at all times SYSTEM POWER Push button toggle switch Turns the 4200 Rack Mount Topside Processor on 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G COM 3 connector COM 1 NAV connector PARALLEL SEA CABLE connector connector Tr USB MARK EXT TRIG POWER connectors connector connector switch VAC INPUT connector Figure 3 1 4200 Rack Mount Topside Processor Back Panel MONITOR connector 6 6 3 6 SECTION 3 Setup Test and Deployment TOWFISH HARD DISK USB indicator indicator connector SYSTEM Access TRACKBALL indicator panel connector KEYBOARD connector HARD DISK TOWFISH TOWFISH POWER indicator indicator switch SYSTEM SYSTEM indicator POWER switch DVD drive
50. RESET switch Figure 3 2 4200 Rack Mount Topside Processor Front Panel Opened and Closed 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 3 5 2 TOWFISH POWER RESET TOWFISH HARD DISK SYSTEM 3 7 Push button toggle switch Applies power to the tow vehicle Momentary push button switch Resets the 4200 Rack Mount Topside Processor Red indicator Illuminated when power is being applied to the tow vehicle Red indicator Flashes when a hard drive on the 4200 Rack Mount Topside Processor is being accessed Green indicator Illuminated when the 4200 Rack Mount Topside Processor is on 4200 P Portable Topside Processor Controls and Indicators The 4200 P Portable Topside Processor includes controls and indicators on the side panel as shown in Figure 3 3 on page 3 8 The 4200 P Portable Topside Processor controls and indicators are the following POWER switch POWER indicator FISH POWER Toggle switch Turns on the 4200 P Portable Topside Processor Red indicator Illuminated when the 4200 P Portable Topside Processor is on Red indicator Illuminated when the 4200 P Portable Topside Processor is on and the tow vehicle is properly connected to it NOTE The 4200 P Portable Topside Processor will automatically switch off power to the tow vehicle should the processor be disconnected from the tow vehicle for an extended p
51. RESISTANCE 15 100 MEGOHMS 1000 L2 HI SPEC 1000 VDC MIN RATING ITEM 10 SPLICE KIT SEE BOM CUT ITEM 13 APPROXIMATELY 6 CUT ITEM 14 TO APPROXIMATELY 127 ATTACH ITEM 8 GREASE KIT TO INSITE OF SMALL FLANGE APPROAIMATELY 1 25 LONG ER ORR NO ROR P 2 7 lt CR 2 nm ea Loy ACA V 225550225 Wu PEE bea SPLICE ARMOR WRAP WIRE 5 FFER oe ee toiri MATERIAL APPROVALS 455 FORTUNE HILFORD 21737 URAWH CHECKED MECH ELECT SYSTEM 0980307 Figure 2 2 Armored Tow Cable Kellems Terminated Both Ends 8 jeouioeds 2 235 suol 9 0 5 9 5 DUMMY PLUG FITTED 1 SOLDER LEAD TO 9 EE 7 SOLDER LEAD SHIELD NOTES 1 ELECTRICAL SPECS lt WIRE TO SHIELD amp LEAD TO SALT WATER WITH DUMMY PLUG ITEM 8 ATTACHED 11 MINIMUM INSULATION RESISTANCE IS 100 MEGOHMS AT 1000 12 POT SPEC 1000 VOC HIN RATING ITEM 10 SPLICE KIT SEE BOM 3 CUT ITEM 13 TO APPROXIMATELY 6 4 CUT ITEM 14 TO APPROXIMATELY 127 5 ATTACH ITEM
52. Simpson 260 Multi meter all cables wire to wire or wire to shield should measure infinity Any leakage on the multi meter indicates cable leakage Damaged Tow cable Connector The towfish has a trip line that prevents the vehicle from hanging up on a snag When the line trips the cable connection to the fish disconnects exposing the high voltage pins to seawater Pin corrosion will start to occur as long as power is still applied If the power is not immediately removed and the cable is not immediately retrieved and the connector flushed out with fresh water there may be permanent damage to the connecior This will require cable re termination 5 28 SECTION 5 Maintenance and Troubleshooting 5 10 Part Numbers for Major Topside Processor Components The major topside processor components and their part numbers are listed in Table 5 4 Table 5 4 Part Numbers for Major Topside Processor Components DESCRIPTION PART NUMBER RACK MOUNT 701 DL 160GB HDD 191140 1 HDD 206547 MODEM 040 0000050 1000 NETBURNER MODULE 040 NETBURN 1000 INDUCTOR B962377 POWER SUPPLY 24VDC 190764 ETHERNET WIRELESS BRIDGE 194085 ASSY PCB POWER BD 200 0000101 1000 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 5 29 5 11 Part Numbers for Major Tow Vehicle Components The major tow vehicle components and their part numbers are listed in Table 5 5 Table 5
53. TION 3 Setup Test and Deployment For a system that includes a 4200 P Portable Topside Processor e 4200 P Portable Topside Processor e 4200 SP 4200 MP 4200 SP Lightweight or 4200 MP Lightweight Tow Vehicle e Laptop computer e Laptop computer power supply e AC power cable e DC power Ethernet cable e Software CDs e Manuals For a system that includes a 701 DL Digital Link e 701 DL Digital Link e 4200 SP 4200 MP 4200 SP Lightweight or 4200 MP Lightweight Tow Vehicle e AC power cord e Tow cable adapter e Ethernet patch cable e Software CDs e Manuals In addition to the listed components the following optional items may be included e Towcable e Test cable After unpacking the system components be sure to safely store the shipping containers including any packing materials for later use When transporting or storing the system all items should be packed in their original shipping containers in the same manner in which they were originally shipped and always store the system in a dry environment when not in use 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 3 2 3 2 1 3 2 2 3 3 3 3 Power Requirements The power requirements for the 4200 Series Topside processors are 180 140 90 260 VAC 50 60 Hz and are auto switching The 4200 P Portable Topside Processor can also be powered with 18 36 VDC Refer to Table 2 1 on pa
54. Topside Processor The 4200 P Portable Topside Processor requires no maintenance other than light vacuuming of its internal components To access the inside of the case flip open the two latches and open the case Cleaning the 701 DL Digital Link The 701 DL Digital Link requires no maintenance other than cleaning of the cooling fan on the front panel To clean the fan lightly vacuum it from the front 5 2 SECTION 5 Maintenance and Troubleshooting 5 1 4 Inspecting and Cleaning the Tow Vehicle and Tow Cable after Use After retrieving the tow vehicle from the water use a hose to wash it down along with the tow cable with clean fresh water Thoroughly spray the transducer arrays and remove any buildup of debris Inspect the cables and connectors for any damage and check for loose connections Also inspect the tow cable and the connectors on each end After washing down the tow vehicle clean the transducer arrays using a mild non abrasive detergent and water Do not use any abrasive detergents or ammonia based cleaners After cleaning thoroughly spray the transducer arrays again with fresh water 5 1 5 Inspecting and Cleaning the Underwater Connectors Regularly inspect the contacts on the male pins of each underwater connector in the tow vehicle and on the tow cable for corrosion or oxidation To remove any oxidation rub the contacts lightly with 800 grit emery cloth cut into strips equal to or less than the width of a contact A
55. X STBD Figure 4 11 Tow Vehicle Electronics Wiring Diagram VNOILOAS 9 1di42s8g 8e31uu29 Switch board SSH Power Amplifier board ADSL modem Starboard board Power Distribution board Space for optional Responder board Sonar Interface Side Scan board board Figure 4 12 Tow Vehicle Electronics Chassis SSL Power Amplifier board Starboard SSH Power Amplifier board Port HPR amp Compass module SSL Power Amplifier board Port Pressure transducer 2 7 4 18 SECTION 4 Technical Description Amplified transmit signals are output to the transducer arrays or received signals are input from the transducer arrays as follows 45 Port transducer array transmit forward 48 Port transducer array receive aft J13 Starboard transducer array transmit forward J14 Port transducer array receive aft The T R Switch board also includes four noise reducing receiver preamplifiers one each for the high and low frequency port transducer arrays and one each for the high and low frequency starboard transducer arrays Power Amplifier There are four identical Power Amplifier boards one each for the port high SSH and low SSL frequency transmit signals and one each for the starboard high and low frequency transmit signals 48 VDC is input on J2 from the Power Distribution board and the amplified outputs are output on J3 to the T R Switch board to drive the transd
56. ackle bolt with seizing wire or a tie wrap 3 20 SECTION 3 Setup Test and Deployment 3 8 3 Connecting the 4200 Rack Mount Topside Processor To connect the 4200 Rack Mount Topside Processor 1 2 oO c A CO Verify that the 4200 Rack Mount Topside Processor is not connected to AC power Verify that the tow cable is properly connected and attached to the tow vehicle and then connect the tow cable adapter to the tow cable and to the SEA CABLE connector Connect the LCD monitor to the MONITOR connector Connect the trackball to the TRACKBALL connector Connect the keyboard to the KEYBOARD connector printer will used connect the printer to the PARALLEL connector For information on the printers that can be connected to the 4200 Rack Mount Topside Processor refer to APPENDIX A Printer Connections lf a navigation system will used connect the navigation system output to the COM 1 NAV connector If an external source will used to trigger the 4200 Rack Mount Topside Processor connect the trigger output of this source to the EXT TRIG connector 9 If the event marker will used connect the shorting source to the MARK connector 10 11 Connect an AC power cord to the VAC INPUT connector and to the AC power source Connect an AC power cord to the LCD monitor and to the AC power source 3 8 4 Connecting the 4200 P Portable Topside Processor To connect the 4200 P Portable Topside Processor
57. ant to the new O ring around its entire surface and install it If no scratches nicks or dirt are found when cleaning the O rings leave them installed and apply a ight coat of silicone grease only To reassemble the tow vehicle reverse the disassembly procedure However when reassembling the end cap to the housing align it first with the locating pin on the housing 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 9 4 5 9 Calibrating the Compass The compass in the tow vehicle is factory calibrated and should not require further adjustment However if it is suspected that the heading information is not accurate the compass should be re calibrated Calibrating the compass requires a flat easily rotated continuously level platform on which to lay the tow vehicle Mark the four cardinal points 0 90 18 and 270 degrees on the platform using a hand held compass There are two compass calibration procedures hard iron and soft iron Hard iron calibration cancels out the effects of magnetized ferrous materials near the compass for all three magnetic sensing elements X Y and Z Soft iron cancels out the effects of nonmagnetized ferrous materials The hard iron calibration should be performed first followed immediately by the soft iron calibration To perform the hard iron calibration 1 Set up the platform with the tow vehicle on it well away from
58. any metal objects such as buildings or cars Activate the system as described in System Activation and Test on page 3 23 for your system Verify that the platform remains level to within a degree when rotating it 360 degrees by observing the Pitch and Roll displays Using the remote desktop program Choose otart Programs Accessories Communications HyperTerminal Close the Sonar window on the desktop 17 5 Sonar Recording Transmit Misc Self Test Sonar 25564 25564 518 4200 A OF 2 In the Connect To dialog box select COM2 from the Connect Using drop down list box and then click OK T In the Port Settings dialog box click Restore Defaults 10 Select 19200 from the Bits per second drop down list box and then click OK The COM2 window opens Confirm that there are data being received in the COM2 window as shown in Figure 5 11 Press lt Esc gt and then uppercase E FK y F E lU 276 Far mr E 4 pete i ais TJ 2 3 anne 5 si 1 in al ee Tu TT UTE i r DACH 14 Er Tw T i AC f E 172 1714 e Sc p DN RUP UE mod d dom m amp m m D 4 rc pf E 3
59. ary hardware At times EdgeTech may change the standard components due to their availability or performance improvements Although the component manufacturers and their models and styles may change from unit to unit replacement components will generally be interchangeable EdgeTech will make every effort to see that replacement printed circuit boards interchangeable and that they use the same software drivers At times however there may be instances where direct replacements do not exist When this happens EdgeTech will provide the necessary drivers with the replacement board Chassis styles may also vary due to availability and manufacturer model changes This situation could result in different board placement and cable routings Therefore all cable routing and part location drawings in this manual should be used as a guide In addition to cabling the position and style of controls and indicators may change with different available chassis styles However their presence and function will remain the same Additional controls and indicators may also be added for specials and options 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G Preface We the employees at EdgeTech would like to thank you for purchasing a 4200 Series High Definition Dual Frequency Side Scan Sonar System At EdgeTech it is our policy to provide high quality cost effective products and support
60. baa Enable Pur Mgmt Mode L2L3NotAllwd fidu Capability Annex A UpstreamBitswap Enable UpStreamLatency xSNR Margin Disabled Defaults G dmt 5 Response Response Response Response C 13 In Windows Command Shell enter telnet 192 9 0 22 and then press Enter If the telnet connection succeeds the Zoom modem displays prompt Login with username admin and password zoomadsl Enter the following sequence of commands wait for a Set Done response Set Done Set Done Set Done config listing none telnet disconnects Irellis coding Disable Max Down Rate Bxff Framing structure Franming 3 Gain Auto RxBinfd just Disable TxEndBin 31 RxEndBin 255 Esc Fast Retrain Disable Bit Swap Enable Enable Last Failed Status 8x8 Startup Progress BxaB AC Ttr Offset Mode Profile Main Memory Mode Disabled DownStreamLatency SRA Disabled Logging Disabled After these settings have been saved to flash memory the modem configuration ins complete C 14 Appendix Configuring the ADSL Modems C 2 5 Zoom X3 ADSL Modem Model 5560 Setup To set up the Zoom X3 ADSL Modem Model 5560 1 Open your web browser and enter http 10 0 0 2 or http 192 9 0 22 to connect to the modem 2 Login with username admin and password zoomadsl The Basic Setup page opens below to do tus Wine S
61. below to do this lt 15 Click Write Settings to Flash to permanently save the changed settings C 2 3 Zoom ADSL Modem Model 5560A Setup tTelnet only Accessible Configuration To set up the Zoom X3 ADSL Modem Model 5560A telnet only accessible configuration 1 Open a Windows Command Shell by choosing Run from the Start menu entering cmd in the Open text box and clicking OK 2 In Windows Command Shell enter telnet 192 9 0 22 and then press Enter 3 If the telnet connection succeeds the Zoom modem displays a prompt 4 Login with username admin and password zoomadsl C 12 Appendix Configuring the ADSL Modems 5 Enter the following sequence of commands Wait for a Set Done response between commands Response Set Done Response Set Done modify dsl config autosensegdmtfirst modify dsl config bitswap enable commit Response Set Done get dsl config Response config listing exit Response none telnet disconnects The captured telnet session is the following modify dsl config autosensegdmtfirst Set Done modify dsl config bitswap enable Set Done commit Set Done get dsl config Whip Disable Annex Type Annex A Standard Autosense GDMT first Trellis coding Enable ExpExchSeq Expanded Framing structure Framing 3 TxAttenuation dB O Coding Gain Auto TxBinAdjust Enable RxBinAdjust Disable TxStartBin 6 TxEndBin RxStartBin RxEndBin S
62. ble Norton Ghost CD A minimum of 256 MB of RAM to 1 required and the drive letters may differ from those of Windows XP B 1 Backing up the System Drive To back up the system drive 1 Exit all running software applications 2 Choose Start Programs Norton Ghost Norton Ghost The Norton Ghost Main window opens to the Home tab bap Tinka Attention Neaded Darum A gt tah Deala B 2 Appendix System Backup and Restore 3 Click Run or Manage Backups The Easy Setup dialog box opens 4 Click Cancel in the Easy Setup dialog box The Run or Manage Backups window opens Lam Eng eed ee 5 Click the Define New tab The Define Backup Wizard window opens to the Welcome to the Define Backup Wizard screen um pl g eee lle Re Ge eee ee fas Deary ester pup Te pray lac dee Ci Oa ect st dust m daha by 6 Choose the Back up my computer option and then click The Drives screen opens 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 3 P as ae Er CIE LEES TE buch a ghia c mh Fin 5517 258 Feri E 1B PSE
63. ble communications link with the tow vehicle is being established and then illuminate continuously when the link is found In addition the NET indicator on the Status bar at the bottom of the Main window should indicate as follows MET 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 3 25 3 9 3 Performing the Pre deployment Checks The pre deployment checks should be performed after the system is activated and before the tow vehicle is deployed These checks involve verifying that data can be recorded and played back in DISCOVER rubbing your hand on the transducer arrays while observing the Sonar display in the DISCOVER Main window verifying correct heading pitch and roll outputs and zeroing the pressure sensor 1 Activate the system as described above CAUTION Do not allow the transducer arrays on the tow vehicle to continuously transmit in air for an extended period as damage to the transducer arrays could occur 2 Onthe DISCOVER Main window click the Towfish Control tab on the Lower Control panel This tab is shown in Figure 3 11 for DISCOVER 4200 SP and in Figure 3 12 for DISCOVER 4200 MP Towfish Control Video Gains Display Disk Bottom Track Grids Printer Status Range M Signal Meter Frequencies High Sonar 1004 Port 1267 Starboard 824 5135 KHz 5665 KHz Low Sonar On 1004 3084 Starboard 2801 226 2 KH
64. bles on the topside processor and the tow vehicle are mated and are not loose or damaged Most causes of operational or performance problems are a result of poor connections 4200 Rack Mount Topside Processor Troubleshooting Guide Table 5 1 4200 Rack Mount Topside Processor System Troubleshooting Guide SYMPTOM PROBABLE CAUSE CORRECTIVE ACTION The green SYSTEM indicator The POWER switch is not turned Verify that the POWER switch on on the topside processor does the back panel is on not illuminate when the No AC power Verify that the topside processor is connected to AC power Check the AC power source The indicator is not operating Open the topside processor and check the indicator and wiring processor is turned on The red HARD DISK indicator The operating system is not Open the topside processor and on the topside processor does booting verify that the 160 GB hard drive not flash when the processor is connected to power and that is turned on the ribbon cable is properly plugged in Also verify that the ribbon cable in properly plugged into to the CPU board 5 14 SECTION 5 Maintenance and Troubleshooting The red HARD DISK indicator on the topside processor does not flash when the processor is turned on Cont The red TOWFISH indicator on the topside processor does not illuminate when the processor is turned on The red TOWFISH indicator on the topside processor illuminates after 10 sec
65. c balance A towing arm is rigidly mounted to a tow point on the top of the tow vehicle housing adjacent to the tow cable and option connectors The tow cable attaches to a shear pin on the towing arm using a shackle and tow key Additional mounting holes are provided on the tow point should it be necessary to reposition the towing arm forward or aft to adjust the balance of the tow vehicle The towing arm also includes a safety release mechanism which causes the shear pin to release the tow point should the tow vehicle hit an obstruction or become snagged Should this event occur the tow vehicle will rotate nose down and a safety cable which is attached from the tow point to the stern of the tow vehicle will pull the tow vehicle stern first over the obstruction or through the snag 4200 SP and 4200 SP Lightweight Tow Vehicles The 4200 SP and 4200 SP Lightweight Tow Vehicles are available with a choice of 100 400 kHz 300 600 kHz or 300 900 kHz dual linear FM chirp operating frequencies The tow vehicles include identical port and starboard aft mounted transducer arrays where each includes a high frequency and a low frequency transmit receive element The tow vehicle electronics includes four separate transmitters and four separate receivers and the received sonar signals are digitized and transmitted to the topside processor over an ADSL link using a coax tow cable as long as 6000 meters contact Edgetech for cable type vs lengths Operation is
66. ck Mount Topside Processor Troubleshooting Guide 5 13 4200 P Portable Topside Processor Troubleshooting Guide 5 15 701 DL Digital Link Troubleshooting Guide 5 17 Tow Vehicle Troubleshooting 5 19 Equipment 5 20 Transmission Sene ttd 5 20 Sonar Processor and Data 5 21 Topside Power 5 21 Command and Data 5 21 reir NT TD 5 22 WAYS 5 23 TOW e 5 26 Part Numbers for Major Topside Processor Components 5 28 Part Numbers for Major Tow Vehicle 5 5 29 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G APPENDIX 1 2 APPENDIX 1 2 APPENDIX 1 C 1 1 C 1 2 C 1 3 C 2 C 2 1 C 2 2 C 2 3 C 2 4 C 2 5 C 2 6 XV Printer Connections 1 iude A 2 zia NOOS AIS aliti c c A 2 Raytheon Model TDU 85 System Backup and Restore 1 Backing up the System
67. configure the modem From the Advanced Setup page click ADSL Configuration make the following ADSL configuration changes and then click Save Changes Bit Swapping Enabled From the Advanced Setup page click WAN Settings make the following WAN configuration changes and then click Save Changes Encapsulation 1483 Bridged IP LLC Bridge Enabled From the Advanced Setup page click LAN make the following LAN configuration changes and then click Save Changes IP Address 192 9 0 22 Subnet Mask 255 255 255 0 From the Advanced Setup page click Misc Configuration make the following miscellaneous configuration changes and then click Save Changes Command Line Interface Enabled Open a web page to http 192 9 0 22 and log in as user admin password zoomadsl From the Basic Setup page click Write Settings to Flash to permanently save the modem settings C 1 3 Zoom ADSL X5 Modem Model 5564 Setup To set up the Zoom ADSL X5 Modem Model 5564 1 2 Open your web browser enter http 10 0 0 2 or http 192 9 0 22 to connect to the modem Login with username admin and password zoomadsl C 4 Appendix Configuring the ADSL Modems From the Basic Setup page choose the MANUALLY option to configure the modem From the Advanced Setup page click WAN Settings make the following WAN configuration changes and then click Save Changes Encapsulation 1483 Bri
68. cover the tow vehicle Unpacking and Inspection The tow vehicle is shipped in a wooden crate A 4200 Rack Mount Topside Processor is shipped in a reusable heavy duty transport case A 4200 P Portable Topside Processor and a 701 DL Digital Link are each shipped a heavy duty shipping box Included also are all the supplied setup cables and documentation all shipped in heavy duty shipping boxes Before unpacking the system components inspect the shipping containers for any damage Report any damage to the carrier and to EdgeTech If the shipping containers appear free of damage carefully unpack the components and inspect them for damage Also check the packing list and verify that all the items on the list are included Again if any damage is found report it to the carrier and to EdgeTech If any items are missing immediately contact Edge Tech Do not install or operate any equipment that appears to be damaged Although the items shipped will vary depending on the customer requirements the 4200 Series High Definition Dual Frequency Side Scan Sonar System typically includes as a minimum the items listed below for each topside processor For a system that includes a 4200 Rack Mount Topside Processor e 4200 Rack Mount Topside Processor e 4200 SP 4200 MP 4200 SP Lightweight or 4200 MP Lightweight Tow Vehicle e Monitor Keyboard Trackball e AC power cords 2 Video cable Tow cable adapter Software CDs e Manuals 3 2 SEC
69. cs chassis is shown in Figure 4 2 on page 4 3 The main hardware elements in the 4200 Rack Mount Topside Processor include the following components and circuit boards Power The Power board inputs 24 VDC on J1 from the 24 VDC Power Supply and generates the 400 VDC tow vehicle power which is output to the tow vehicle on J13 combined with the frequency shift keyed FSK responder trigger signal input on J10 and the ADSL downlink command and uplink data signals The command signals are input and the data signals are output on J14 The Power board also includes 5 12 and 15 VDC power supplies where 12 VDC is output on J4 to the fan and on J6 to the ADSL Modem board 24 VDC Power Supply The 24 VDC Power Supply inputs switched AC power from the Computer Power Supply to generate 24 VDC which is output to the Power board Computer Power Supply Switches AC power to the 24 VDC Power Supply and provides DC power for the CPU Board and the hard drives ADSL Modem The ADSL Modem board converts the uplink data ADSL signals received from the tow vehicle and input on the ADSL connector from the Power board into Ethernet 10 100BaseT signals which are output through a direct connection to the Ethernet port of the CPU board Similarly the ADSL Modem board converts the downlink Ethernet 10 100BaseT based command signals from the CPU board into the ADSL downlink command signals which are output on the ADSL connector to the 4 2 SECTION 4 Technical Descr
70. ctions to modem on topside are correct per Document No 990 0000046 1000 Improper settings in Discover Check that under Configuration pull down Network the displayed address is 192 9 0 101 with Port set to 1700 4200 Towfish faulty Verify towfish on different topside Verify topside with a different 4200 towfish 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 5 9 5 19 Tow Vehicle Troubleshooting Guide The 4200 series tow fish is a computer controlled device Therefore in order to troubleshoot such a complex piece of equipment to a sub module level one must have the proper test equipment and thorough knowledge of the unit s electrical operation plus hardware aspects The purpose of this section is not to develop those techniques nor provide a step by step procedure where one may start and end up at the point of failure It is to give an operator some familiarity with the electronic hardware The following sections provide some specific areas to check which are easily identifiable and certain clues as to what to look for in making an educated guess as to the source of the problem This is only down to the module or PCB level The 4200 series tow fish is a software controlled computer system There are also some analog sections that interface with the tow fish transducers Being a digital device many operating portions use the same data an
71. d address lines a failure of one may result in a failure of all This makes it very hard to isolate some digital problems without the proper equipment and a thorough knowledge of the data flow This equipment is not normally found on a vessel The primary objective is to ascertain which system component is at fault First ensure that the system is properly installed with all connections properly mated Next check that the line voltages for the topside components are within specified limits and any fuses have not blown Fuses may fail if a wrong connection has been made during setup They have also been known to fail for no apparent reason Always replace fuses with those of the same value If a fuse fails again within a short time there are more serious problems within the corresponding unit Open the cover of the topside electronics and check that all the cards are seated especially if the unit has been in transit After checking the cards ensure that the cable connectors are properly mated If the problem still persists disengage and then reengage all PC boards and do the same for all board cable connections before going on to any electrical testing All calibration adjustments are preset at the factory and should not require any modifications in the field unless certain mechanical and or electrical components are changed or the adjustments are inadvertently altered 5 20 5 9 1 5 9 2 SECTION 5 Maintenance and Troubleshooting
72. dem settings Check all connections to modem are correct per Document No 990 0000046 1000 Check that under Configuration pull down Network the displayed address is 192 9 0 101 with Port set to 1700 Verify towfish on different topside Verify topside with a different 4200 towfish Troubleshooting Guide 5 15 5 7 4200 Portable Topside Processor Table 5 2 4200 P Portable Topside Processor System Troubleshooting Guide SYMPTOM PROBABLE CAUSE The red POWER indicator on the portable topside does not illuminate when the unit is turned on The green SYSTEM READY indicator on the portable topside flashes when the processor is turned on The yellow LINK OK indicator on the portable topside flashes when the topside is turned on After 1 minute flashing should stop and indicator should remain lit CORRECTIVE ACTION The POWER switch is not turned Verify that the POWER switch is No AC power When using AC power connector No DC power When using DC power connector 5 amp Fuse on side panel of topside bad The indicator is not operating The Discover software has not connected to the topside Discover software incorrectly setup The indicator is not operating Tow cable between portable and towfish is disconnected or faulty Modem settings on the portable topside are incorrect 4200 towfish is faulty Verify that the topside processor is connected to AC power
73. densi _ _ _ _ _ EE poc tener Jp pw ew LS su pae mam mm eer erram symantec 5 Click the Time Zone field the lower right corner of the screen and then in the Time Zone drop down list box choose the time zone for your area 6 In the Welcome to the Symantec Recovery Disk screen select Recover My Computer The Recover My Computer Wizard window opens to the Welcome to the Recover My Computer Wizard screen 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 9 7 Click Next 8 Click OK in the Recover My Computer Wizard note to acknowledge browsing to a location that contains recovery points The Select a Recovery Point to Restore screen opens epee Piece Peer mee so gt i Vurm emcreemey punta Recovery port tomer act the prerezi Lao i s 9 Remove the Norton Ghost CD from the DVD drive 10 Insert the DVD with the image file into the DVD drive If the image file soans more than one DVD insert Disk 1 of the series Wait until the DVD is read before proceeding 11 Click Browse go to the Desktop and then click Computer The Computer folder opens B 10 Appendix System Backup and Restore M 22 Dewes with
74. dged IP LLC VPI 20 VCI 35 Bridge Enabled From the Advanced Setup page click LAN Settings make the following LAN configuration changes and then click Save Changes Conf LAN IP Address 192 9 0 22 Conf LAN Network Mask 255 255 255 0 Open a web page to http 192 9 0 22 and log in as user admin password zoomadsl From the Basic Setup page click Write Settings to Flash to permanently save the modem settings 8 Open a telnet session to http 192 9 0 22 9 Login with username admin and password zoomadsl 10 Enter the following sequence of commands wait for a Set Done response between commands modify dsl config defaultsgdmt Set Done modify dsl config bitswap enable Response Set Done commit Response Set Done get dsl config Response config listing exit Response none telnet disconnects 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 2 2 1 The captured telnet session is the following Smodify dsl config defaultsgdmt Set Done Smodify dsl config bitswap enable Set Done connit Set Done get dsl config Whip Conn Standard TxAt tenuat ion lt dB gt Adjust TxBin IxStartBin RxStartBin Fast Re train MaxBits bin On Rx Dual Latency Pilot Request gt Status AC Mode item AC Pilot amp Adv Capability UpstreamB
75. dress Actual LAN IP Address Actual LAN Network Mask Conf LAN IP Address Conf LAN Network Mask 255 255 255 0 255 255 255 0 Speed OORT 7 Duplex Full Enable iude 2 Disable 1500 10 Make the following LAN Configuration changes Conf LAN IP Address 192 9 0 22 Conf LAN Network Mask 255 255 255 0 11 Click Save Changes 12 Close the web browser 13 Open a new web browser and enter the new address http 192 9 0 22 to connect to the modem 14 Login with username admin and password zoomadsl The Basic Setup page opens 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 11 Edt Go Bookmarks Tods Qu gt ER 0 92 9 0 22 htm amp ysiem Status ADSL States Basic Setup Advanced Setup want to configure my modem G MANUALLY because have a static IP address and or because already know my Encapsulation and VEI settings AUTOMATICALLY because am NOT using a static IP address and da NOT know my Encapsulation YPI and VCI settings Current Connection Enabled Encapsulation 1483 Bridged IP LLC WPI 0 VCI 35 Virtual Circuit After you have saved your changes you must wrile the new settings to flash to make them permanent Click the button
76. e 3 12 Figure 3 13 Figure 3 14 4200 Series High Definition Dual Frequency Side Scan Sonar Systems Deng Deployed 1 2 4200 Rack Mount and 4200 P Portable Topside Processors and the LO VAD EIGEN 1 4 4200 SP MP 4200 SP MP Lightweight Tow 1 6 Kevlar Remiorced TOWN 1 8 _________ _ _ 1 9 Kevlar meintoreed Tow Cable 2 7 Armored Tow Cable Kellems Grip Terminated Both Ends 2 8 Armored Tow Cable Kellems Grip Unterminated Topside 2 9 Armored Tow Cable PMI Grip Unterminated 2 10 TOW CaS FAO ___ _ _ 2 11 5 _ __ _ _ _ _ _ 2 12 AG Power 2 13 caper pni to pe sega 2 14 4200 Rack Mount Topside Processor Back 3 5 4200 Rack Mount Topside Processor Front Panel Opened and Closed 3 6 4200 P Portable Topside Processor Side 3 8 701 DL Digital Link Front and Back
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78. e when an EdgeTech topside processor is used to access the Tow fish computer subsystem using the Remote Desktop application The Self Test PASS tones repeat until data linkup has occurred between the topside Discover software and tow fish Self Test FAIL tones repeat indefinitely There will also be a video acknowledgement of successful self test and linkup in the topside processor s Discover display window Self test status will also be displayed on an external video monitor if attached directly to the tow fish s CPU board s VGA connector If the topside processor is unavailable and the tow fish is dismantled an external keyboard mouse and video monitor may be connected to the tow fish s CPU board to provide some diagnostic testing An external power unit will still be required Topside Power Unit Tow fish power is supplied either from an individual power modem unit or from an integrated topside processor Voltage and current to the tow fish are important parameters They must be within acceptable limits for the tow fish to work properly Check the tow cable output voltage with the system connected and if possible the current drain with an inline connection Cable current should be between 120mA Idle and 250mA The topside units supply 400VDC to the tow cable The voltage at the towfish end of the cable must be not less than 300VDC to start the system and not be less than 200V during operation Command and Data Link To check that
79. ech for recommended crates The following steps apply only to material being returned from outside the Continental United States Follow them carefully to prevent delays and additional costs 1 All shipments must be accompanied by three copies of your proforma invoice showing the value of the material and the reason for its return if the reason is for repair it must be clearly stated in order to come through customs faster and without duties being charged Whenever possible please send copies of original export shipping documents with the consignment 2 If the value of the equipment is over 1000 the following Shipper s oath must be sent with the invoice This oath can be typed on the invoice or on a separate letterhead declare that the articles herein specified are the growth produce or manufacture of the United States that they were exported from the United States from the port of on or about that they are returned without having been advanced in value or improved in condition by any process of manufacture or any other means and that no drawback or allowance has been paid or admitted hereof Signed 3 If there is more than one item per consignment a packing list must accompany the shipment It is acceptable to combine the proforma invoice and packing list as long as the contents of each carton are clearly numbered and identified on the invoice 4200 Series High Definition Dual Frequency Side Scan Sonar Syste
80. en the electronics has been removed 1 Check that all boards are still secured to their mountings 2 Check the mating of all connectors 3 Check that the terminal board screw connections are tight 4 Check for obvious hot burn spots by sight and smell No Sonar Data If the sonar display doesn t scroll use the scope sniffing approach as outlined in Transmission Verification on page 5 20 to check transducer firing If the transducers are firing and the data link is working the problem is most likely related to the topside processor and or data modem If the display scrolls but is blank and the transducers are firing the problem most likely lies with either or a combination of the tow fish receiver transducer or its signal processing circuitry Establish if the problem is on a single channel or all channels If data is absent in all or individual channels check the T R Switch and SSB boards If the problem is with a particular channel also check the respective power amplifier and transducer element Connect to tow fish using REMOTE DESKTOP 192 9 0 101 login administrator password admin Sonar application should be running and there should not be any errors posted to the window Errors reported could be Sonar Device Found this will indicate that the CPU does not connect to the sonar processor card IF DIAG the sonar 5 24 SECTION 5 Maintenance and Troubleshooting processor has detected an error and
81. equency modulated pulse with amplitude and phase weighting o00m 100 kHz 230 m 300 kHz 150 m 400 kHz 120 m 600 kHz 75 m 900 kHz Up to 20 ms 100 kHz Up to 12 ms 300 kHz Up to 10 ms 400 kHz Up to 5 ms 600 kHz Up to 3 ms 900 kHz 4 Mbits sec typical 4 channels of side scan data plus sensor data 2 4 SECTION 2 Specifications Across track resolution Along track resolution Horizontal beam width 4200 SP Horizontal beam width 4200 MP Transducer array depression angle 4200 SP Transducer array depression angle 4200 MP Dynamic range Vertical beam width Maximum towing speed while meeting NOAA and 445 specifications of 3 pings on a 1 meter cubed target at 100 meters 4200 SP Maximum towing speed while meeting NOAA and 445 specifications of 3 pings on a 1 meter cubed target at 100 meters 4200 MP 4200 SP MP Tow Vehicle HDM 0 64 100 kHz 0 28 300 0 30 400 0 26 0 20 900 2 EE lt 4 8 knots 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual 4200 SP MP Lightweight Tow Vehicle 8 cm 100 kHz 3 cm 300 kHz 2 cm 400 kHz 1 5 cm 600 kHz 1 cm 900 kHz 5 m 200 m 100 kHz 1 3 m 150 m 300 kHz 0 6 m 100 m 400 kHz 0 45 m 100 m 600 kHz 0 18 m 50 m 900 kHz 0 40 400 kHz HSM 1 26 100 kHz 0 54
82. er an Ethernet connection to provide a wireless Ethernet connection to the laptop computer that is on the same LAN as the wired Ethernet connection Power is provided from the Power board 701 DL Digital Link A block diagram of the 701 DL Digital Link electronics is shown in Figure 4 7 The wiring diagram is shown in Figure 4 8 on page 4 11 and the electronics chassis is shown in Figure 4 9 on page 4 12 The main hardware elements in the 701 DL Digital Link include the following components and circuit boards Power The Power board inputs 24 VDC on J1 from the 24 VDC Power Supply and generates the 400 VDC tow vehicle power which is output to the tow vehicle on J13 combined with the frequency shift keyed FSK responder trigger signal input on J10 and the ADSL downlink command and uplink data signals The command signals are input and the data signals are output on J14 The Power board also includes 5 12 and 15 VDC power supplies where 12 VDC is output on J4 to the fan and on J6 to the ADSL Modem board jenuely sasn 16 6 ues opis jeng seues 002 9H 0001 9700000 066 1 BURNER 192 9 0 102 NETWORK LAN ADSL MODEM 192 9 0 99 192 9 0 22 TOPSIDE INTERFACE ADSL MODEM SEA CABLE 192 9 0 23 INTERFACE TOPSIDE PROCESSOR TOW VEHICLE 192 9 0 101 Figure 4 7 701 DL Digital Link Electronics Overall Block Diagram
83. eriod The power will also be turned off an over current or under current condition exists To reactivate the power to the tow vehicle turn the POWER switch off and then on again jenuely sasn 16 6 opis jeng seues oocr 9H 0001 9700000 066 1 Power POWER SYSTEM indicator READY indicator 5A 250V fuse LINK OK indicator Figure 3 3 POWER TOWCABLE switch connector Link DK FISH POWER DC INPUT indicator ETHERNET connector 4200 P Portable Topside Processor Side Panel AC INPUT connector EXT TRIGGER connector 8 5 jueuiAojdeq pue 159 NOILOAS 3 5 3 SYSTEM READY LINK OK 3 9 Green indicator Flashes when the 4200 P Portable Topside Processor is waiting for an Ethernet connection wired or wireless to the DISCOVER software Illuminates continuously when an active Ethernet connection wired or wireless is established with the DISCOVER software the DISCOVER software is running and the DISCOVER software network settings are configured correctly Yellow indicator Flashes while the 4200 P Portable Topside Processor is establishing a reliable communications link with the tow vehicle Illuminates continuously when a reliable communications link with the tow vehicle is established 701 DL Digital Link Controls and Indicators The 701 DL Digital Link inc
84. ervice Agreement viii Software Updates and Enhancements viii Software Performance viii Software Telephone Facsimile and E mail Support IX Software Service Agreement IX Returned Material 2 X TADC E A xii EIS EON Ir UIC Eo MEI AME a xviii SECTION 1 OVERVIEW 171 1 1 Single Pulse Versus Mutli Pulse Performance 1 1 1 2 4200 5 oM 1 2 1 3 Company 99 1 3 1 4 Main System 1 3 1 4 1 Topside vinti vean ce EUN 1 3 1 4 2 TOW ____ __ _ 1 5 1 4 3 1 8 1 5 Opto al EDITIO resessie E 1 9 1 5 1 1 9 1 5 2 Magnetometer 1 10 1 5 3 Acoustic Tracking System 1 10 1 5 4 1 10 1 039 Power Loss Pinger
85. erving the Heading display and verify that the heading is accurate at each point 19 Double click the Sonar exe icon E on the desktop or turn the tow vehicle power off and then on again The Sonar window will open again 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 9 5 5 6 5 13 General Troubleshooting Should some operational or performance problems occur with the 4200 Series High Definition Dual Frequency Side Scan Sonar System it may be possible to correct them using the troubleshooting guides in the following pages For the 4200 Rack Mount 4200 P Portable and 701 DL Topside Processors tabular troubleshooting guides are provided in Table 5 1 Table 5 2 and Table 5 3 respectively These troubleshooting guides identify some symptoms that could occur and presents one or more possible causes and the recommended corrective action for each Perform the corrective action for any given symptom in the order of possible causes which generally corresponds to the degree of troubleshooting difficulty from the simple to the more complex For the tow vehicle detailed information is provided in Tow Vehicle Troubleshooting Guide on page 5 19 Before proceeding with any corrective action verify that the topside processor is plugged into an appropriate AC or DC power source and that the processor is switched on NOTE Be sure to also verify that all the ca
86. ethnags t Flash and Fueboot 3 Click Advanced Setup The Advanced Setup page opens 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 15 4 Click ADSL Configuration The ADSL Configuration page opens a Ele mn e L3 ream ADS ADSL Configuration Selected Annes Mod Config Anngx Liver Selected Annes Mide Enabled Autgpense Gdniiest Prolocol Wiring elecbon Enabled Swapping Ader you have saved your changed you must write the new setings to flash and reboot Click ine button below to do this 5 Make the following ADSL configuration changes Bit Swapping Enabled 6 Click Save Changes 7 Click Advanced Setup C 16 Appendix Configuring the ADSL Modems 8 In the Advanced Setup page click WAN Settings The WAN Configuration page opens ee Pes VE Enabled Static P oo 8 15 ATH Cahmgory Peak Cali Rate Sustainac s Rate iD n EMCAI SIH 1483 Bridged IP LUC Bes Enabled w 9 Make the following WAN configuration changes Encapsulation 1483 Bridged IP LLC Bridge Enabled 10 Click
87. ew from the Tail Cone 4 Using the 5 mm allen wrench loosen the five tail cone mounting screws enough such that they separate from the housing and then remove the tail cone It is not necessary to completely remove the screws a 5 mm allen wrench Figure 5 3 Removing the Tail Fin Mounting Screws 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 5 5 5 Remove the tail cone 6 Disconnect all four transducer cables from the connector end cap Figure 5 5 Disconnecting the Transducer Cables 5 6 SECTION 5 Maintenance and Troubleshooting 7 Using the Phillips screw driver remove the finish Phillips screw washer from the side of the driver housing Finish washer 8 Using the needle nosed pliers grip the nylon retaining line and pull it completely out nos A of the housing it is 5 sometimes necessary to push on the end cap to remove b zu nylon line using the supplied Nylon handle helps facilitate this T Figure 5 7 Pulling out the Nylon Retaining Line 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 5 7 9 Attach the supplied end removal handle to the end cap using the mounting screws Finger tighten the screws only 5 removal handle Figure 5 8 Attachi
88. ey Tail fins Shear pin Safety cable Shackle EN Towing arm Carrying Tow point handle one forward and one aft housing E Stainless steel Aft transducer MP transducer elements Option LF HDM Transmit receive Toa Gable connector HF HDM Transmit receive connector LF HSM Receive Forward transducer HF HSM Receive MP only transducer elements 4200 SP MP Tow Vehicle SP transducer elements LF Transmit receive LF Transmit receive E HF Transmit receive LF HSM Transmit HF HSM Transmit Aluminum housing Zinc anode one port and one starboard 4200 SP MP Lightweight Tow Vehicle Figure 1 3 4200 SP MP and 4200 SP MP Lightweight Tow Vehicles 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev 1 7 The 4200 SP 4200 SP Lightweight Tow Vehicles differ only housing material and depth rating The 4200 SP housing is made of 316L stainless steel and is depth rated to 2000 meters the 4200 SP Lightweight housing is made of lighter weight 6061 TS aluminum and is depth rated to 500 meters Sacrificial zinc anodes are also attached to the lightweight configuration to minimize housing and crevice corrosion These same basic differences are also true for the 4200 MP and 4200 MP Lightweight Tow Vehicles The tow vehicles are each equipped with stabilizer fins and a lead nose weight for hydrodynami
89. ge During the backup process the Drive Backup Wizard may require that you insert additional DVDs if the image file requires more storage that is available on a single DVD It may also require that you reinsert the DVDs for verification The backup process starts and the Progress and Performance window opens When the backup image is created a confirmation is displayed 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 7 24 Click Close 25 Insert a blank DVD into the DVD drive NOTE Some software programs may start automatically when detecting a blank DVD Always exit these programs and if prompted select an option to prevent these programs from starting or taking any automatic action when detecting the DVD 26 Burn the image files C_Drive v2i Symantec Image file and sv2i Symantec Recovery Disk file onto the DVD 2 Remove the DVD and store it in a safe place B 2 Restoring the System Drive If the backup image will be restored onto a new hard drive be sure to install the drive as the Primary IDE Master before proceeding with the restore procedure To restore the system drive 1 Insert the Norton Ghost CD into the DVD drive 2 Restart the computer and watch the monitor screen carefully 3 If the prompt Press any key to boot from CD appears do so within 5 seconds The computer will boot from the Symantec Recovery Disk on the Nor
90. ge 2 1 for more specific power requirements Use of an Uninterruptable Power Supply The AC power source should be continuously free of high amplitude high frequency transients as this type of interference could cause degraded performance or damage to the equipment An uninterruptable power supply UPS with power surge protection is recommended for powering the equipment However whether or not a UPS is used the AC power source should never be the same as that being used to power electric motors such as pumps and winches on the survey vessel In addition switching type battery chargers or DC to AC converters with square wave outputs also should not be used Changing to a Non US Power Plug An AC power cord is provided for connecting the Deck Unit to a standard U S 3 pronged outlet For non U S power outlets you can modify this cord by cutting off the 3 pronged plug and attaching the appropriate plug Refer to Table 3 1 for connection information Table 3 1 AC Power Cord Wiring AC POWER CORD WIRE COLOR FUNCTION Black AC line White AC neutral Green Earth ground NOTE The topside processor is shipped configured for the end user s country voltage requirements Navigation Interface The 4200 Series High Definition Dual Frequency Side Scan Sonar System accepts all standard National Marine Electronics Association NEMA 0183 message sentence formats from a connected global positioning system GPS or integrated navigation syste
91. ge 3 11 for the location and description of the connectors The topside processor cables used with the system are shown in Figure 3 6 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G GPS f ES m Trigger from BATS Motion Reference Unit Optional Model 4460A BATS Desktop hoa apt WT 95 Ibs 43 kg W PC Keyboard Display amp Enclosure DT MODEL BDT23030EHLWI ELECTRCO HYDECAULIC SIDE SCAN SONAR TOW VINCI MODEL 4113C DT DECK CABLE X 50Ft A FRAME With lifting hardware including hydraulic jacks RA Directional Multibeacon Transponder Responder in Nose Model 4200 MP Dual Mode Dual Frequency Towfish HYDROPHONE MODEL 4213C B 17 30 kHz Pressure Depth Sensor Installed Figure 3 5 Example 4200 Series High Definition Dual Frequency Side Scan Sonar System Connection Diagram 91 6 3 16 SECTION 3 Setup Test and Deployment AC power cable for 4200 P Portable Topside Processor only DC power Ethernet cable for 4200 P Portable Topside Processor only Ethernet patch cable for 701 DL only NL Tow cable adapter for 4200 Rack Mount Topside Processor and 701 DL Digital Link only AC power cord Figure 3 6 Topside Processor Cables 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 9
92. gram 4 2 4200 Rack Mount Topside Processor 4 3 4200 P Portable Topside Processor Electronics Detailed Block Diagram 4 5 4200 P Topside Processor Electronics Overall Block 4 6 4200 P Portable Topside Processor Wiring 4 7 4200 P Portable Topside Processor 4 8 701 DL Digital Link Electronics Overall Block Diagram 4 10 701 DL Digital Link Wiring 4 11 FOX BUBBLE T 4 12 Tow Vehicle Electronics Block 4 15 Tow Vehicle Electronics Wiring 4 16 Tow Vehicle Electronics 4 17 Removing the Tail Fins from the Tail 5 3 Removing the Thumb Screw from the Tail 5 4 Removing the Tail Fin Mounting 5 5 4 Removing the MERGE 5 5 Disconnecting the Transducer Cables 5 5 REMOVING THE 5 6 Pulling out the Nylon Retaining 5 6 Attaching the End Cap Removal Handle eese 5 7 End Cap Extracted from 5 7 T
93. h enables tow vehicle speeds as high as 9 6 knots while still meeting the NOAA and 445 Shallow Water Survey Specification of three pings on a 1 meter cubed target with range set at 100 meters The tow vehicle electronics includes four separate transmitters and four separate receivers and the received sonar signals are digitized and transmitted to the topside processor over an ADSL link using a coax tow cable as long as 6000 meters contact Edgetech for cable type vs lengths 1 4 3 Tow Cables Both Kevlar reinforced and armored tow cables are available separately terminated at both ends or just at the tow vehicle end The tow cables are used to connect to and tow the tow vehicle A Kevlar reinforced tow cable is shown Figure 1 4 Both cable types include a single conductor and a shield They also include a MCIL6F female wet pluggable connector on the tow vehicle end and either a MCIL4M male wet pluggable connector on the topside processor end or an open termination at this end for direct connection to the slip rings of a winch In addition a cable grip is included for attaching the tow cable to the towing arm of the tow vehicle To connect a tow cable to the 4200 Rack Mount Topside Processor or the 701 DL Digital Link a tow cable adapter is required For the 4200 P Portable Topside Processor the tow cable connects directly to it The adapter is a jumper cable that connects from the MCIL4M connector on the tow cable to the 5 pin bu
94. ill used to trigger the 4200 P Portable Topside Processor connect the trigger output of this source to the EXT TRIGGER connector 8 Do one of the following to connect power e Connect the AC power cable to the AC INPUT connector and to the AC power source e Connect the red clamp of the DC power Ethernet cable to the positive terminal of the DC power source and connect the black clamp to the negative terminal e Connect both the AC and DC power sources as described above 9 Connect the laptop computer power supply to the computer and to the AC power source 3 8 5 Connecting the 701 DL Digital Link To connect the 701 DL Digital Link 1 Verify that the 701 DL Digital Link is not connected to AC power 2 Verify that the tow cable is properly connected and attached to the tow vehicle and then connect the tow cable adapter to the tow cable and to the SEA CABLE connector 3 Connect the Ethernet patch cable to the DATA connector of the 701 DL Digital Link and to the Ethernet connector of the user supplied computer This cable may be extended up to 100 feet using a Category 5 Ethernet crossover or straight patch cable 4 Set the IP address of your computer to 192 9 0 nnn where nnn is any integer from 1 to 100 except for 192 9 0 22 192 9 0 23 192 9 0 225 192 9 0 101 and 192 9 0 102 which are reserved 3 22 SECTION 3 Setup Test and Deployment 5 If a printer will used connect the printer to an available printer port
95. in single pulse SP mode only and therefore the maximum tow vehicle speed that will ensure compliance with the NOAA and 445 Shallow Water Survey Specification of three pings on a 1 meter cubed target with range set at 100 meters is 4 8 knots 4200 MP and 4200 MP Lightweight Tow Vehicles The 4200 MP and 4200 MP Lightweight Tow Vehicles enable higher survey speeds while maintaining full bottom coverage They are available with a choice of 100 400 kHz 300 600 kHz or 300 900 kHz dual linear FM chirp operating frequencies The tow vehicles include identical port and starboard forward mounted and aft mounted transducer arrays where each includes a high frequency and a low frequency transmit receive element The tow vehicles operate in either High Definition Mode HDM dual frequency single pulse operation similar to that performed by the 4200 SP and 4200 SP Lightweight 1 8 SECTION 1 Overview Tow Vehicles or High Speed Mode HSM dual frequency multi pulse operation For the high frequency operation in HDM the aft transducer arrays both transmit and receive and the forward ones are not used for low frequency operation the forward and aft transducer arrays both transmit and receive For both the high and low frequency operation in HSM the port and starboard forward transducer arrays transmit and the port and starboard aft transducer arrays receive Also for HSM operation two pulses are in the water at any one time for each frequency whic
96. iption 031 Silvis 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual GROUND AC Reto ae Figure 4 1 4200 Rack Mount Topside Processor Electronics Detailed Block Diagram Document No 990 0000046 1000 Rev G Computer Power Supply Power board CPU board ADSL modem Net Burner board Hard drives 24 VDC power supply Figure 4 2 4200 Rack Mount Topside Processor Chassis 4 4 SECTION 4 Technical Description Power board for transmission to the tow vehicle The ADSL Modem board also serves as an Ethernet switch to provide an Ethernet connection on J1 to the Net Burner board on the Power board placing the Net Burner board on the same local area network LAN 12 VDC power is input on the DC connector from the Power board Net Burner The Net Burner board mounts to and connects directly to the Power board to provide Power board diagnostics tow vehicle power control positive and negative trigger edge selection and sensor monitoring An Ethernet connection to the Net Burner board is provided on J3 from the ADSL Modem board Power is input from the Power board CPU The CPU board runs the Microsoft Windows XP operating system and the DISCOVER software on an Intel Pentium 4 2 4 GHz processor and includes 512 MB of RAM The CPU board outputs downlink commands to the tow vehicle over the Ethernet connection to the ADSL modem board while it inputs the uplink so
97. irmed message opens Zoom USE Modern Web Comala Morilla Firefox pm x Mata Tha Vite 10 Flach and Fabin pridana will Eo Tew m m nbr Fit te m dem front n solid fw flash and reboot proc Compete You can nye resume configuning your modem by licking One af ihe Yap of me page 20 Click Confirm The settings are saved and the modem is rebooted 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 19 Modem Web Comols Marita Firefox sat dk ye go Ji Heb Qi rete ee Your settings are being saved and the modem being rebooted Save reboot in progress please wail 21 Wait 60 seconds and then close your web browser During the reboot process the Zoom modem LINK LED turns off and after a successful reboot it starts flashing again 22 Open your web browser and enter http 192 9 0 22 to connect to the new modem address 23 Verify that the login succeeds and that the Basic Setup page is displayed then close your web browser C 2 6 Remove Temporary Host IP Address To remove the temporary host IP address again after configuration follow the steps in Adding a Temporary Host IP Address on page C 5 up to Step 5 to open the Advanced TCP IP Settings window Then select the entry for IP Address 10 0 0 99 and click Remove to delete it from the list
98. itswap UpStreamLatency Defaults 5 Sexit Disable Expanded Disable 6 e Startup HShake fbn Enable L2L3Notf1lud finnex fi le Disabled G dnt Irellis coding Max Down Rate Framing structure RxBinfd just TxEndBin RxEndBin Esc Fast Retrain Bit Swap Pnode Last Failed Status Startup Progress AC Ttr Offset Fdm Profile Memory Mode DownStreamLatency SRA Logging Detailed Zoom Modem Setup Guide The following setup guides for the Zoom ADSL X3 Modem Models 5560A 5560 and 5654 are provided in detail Adding a Temporary Host IP Address To add a temporary host IP address C 5 Disable Oxf f Framing 3 uto Disable 31 255 Disable Enable Enable 1 From the Control Panel select Network and Internet Connections and then choose Network Connections 2 Right click Local Area Connection and then choose Properties The Local Area Connection Properties dialog box opens C 6 Appendix Configuring the ADSL Modems Ethernet 10 100 PCI ains ena ir estoy Cioni lex Fie arid Pieter Shanng Ml aS Packet Scheduler Control The wade network protocol that pro des communication acras intercorniecled Show icon m notification area when connected Notify me wien the connection ha
99. k 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 3 29 Do one of the following to turn off the power to the tow vehicle e For the 4200 Rack Mount Topside Processor turn off the TOWFISH POWER switch e For the 4200 P Portable Topside Processor or the 701 DL Digital Link turn off the POWER switch 6 Disconnect the tow cable from the tow cable connector Install the dummy plug on the tow cable connector 8 Refer to Periodic Maintenance on page 5 1 for instructions on how to clean and inspect the tow vehicle the tow cable and the underwater connectors after use 4 1 SECTION 4 Technical Description 4 1 4 1 1 This section provides an overall general description of the hardware elements comprising each of the available topside processors and tow vehicles of the 4200 Series High Definition Dual Frequency Side Scan Sonar System This information which includes block diagrams board descriptions chassis photos component callouts and wiring diagrams can be useful for troubleshooting purposes and installing optional equipment Topside Processors There are three available topside processors the 4200 Rack Mount Topside Processor the 4200 P Portable Topside Processor and the 701 DL Digital Link 4200 Rack Mount Topside Processor A block diagram of the 4200 Rack Mount Topside Processor electronics is shown in Figure 4 1 The electroni
100. l port that can be used to connect to the navigation system DB 25 female connector Connects to an optional printer or outputs tow vehicle depth heading and altitude BNC connector Connects to an external trigger source to trigger the sonar A TTL level trigger input must be used where the leading or trailing edge as selected in the DISCOVER software triggers the sonar BNC connector When momentarily shorted produces an event mark on the DISCOVER waterfall display 3 USB connectors Two on the back panel and one on the front CEE type AC input connector Connects to 90 260 VAC 50 60 Hz power 3 6 2 4200 Portable Topside Processor Connections All of the connections to the 4200 Portable Topside Processor are made using connectors on the side panel of the processor These connectors are shown in Figure 3 3 on page 3 8 The 4200 P Portable Topside Processor connections are the following TOWCABLE DC INPUT ETHERNET AC INPUT 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual 4 pin female bulkhead connector Connects to the tow cable 8 pin female bulkhead connector Connects to 24 VDC power and provides a 10 100BaseT Ethernet connection to the laptop computer 3 pin male bulkhead connector Connects to 90 260 VAC 50 60 Hz power Document No 990 0000046 1000 Rev G 3 6 3 3 7 3 13 EXT TRIGGER 2 pin male bulkhead connector Connects to an external trigge
101. l with the downlink command and uplink sonar data signals 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 2 1 Specifications The specifications for the EdgeTech 4200 Series High Definition Dual Frequency Side Scan Sonar System include electrical mechanical and environmental characteristics for the main system components as follows 4200 Series Topside Processors 4200 Series Tow Vehicles Depressor Wing optionally supplied Cables optionally supplied NOTE All specifications are subject to change without notice 4200 Series Topside Processors The specifications for the 4200 Series Topside Processors are shown in Table 2 1 Table 2 1 4200 Series Processor Specifications Size Weight Case construction Shipping container type Shipping container size 4200 Rack Mount 17 8 cm 7 in high 43 2 cm 17 in wide 48 3 cm 19 in deep 19 5 kg 43 Ib Aluminum 19 inch rack mount Sealed high impact polyurethane case 71 1 cm 28 in high 66 0 cm 26 in wide 50 8 cm 20 in deep 4200 P Portable 18 5 cm 7 3 in high 48 8 cm 19 2 in wide 38 6 cm 15 2 in deep 13 kg 30 Ib w laptop computer 10 kg 22 Ib w o laptop computer Waterproof high impact ABS plastic with purge valve Carton 63 5 cm 25 in high 53 3 cm 21 in wide 53 3 cm 21 in deep 701 DL Digital Link 8 3 cm 3 25
102. limited or no connectmity 3 Select Internet Protocol TCP IP and then click Properties 4 The Internet Protocol TCP IP Properties dialog box opens Internet Protocol TCP IP Properties Ex You can gel IP setimgs acqoned aubcenabc al d pour nelwortk suppors thee capability Otherrace you need to ask your rietvork Bo the appropnske IP settings Obtain an IP automaticaly 9 Une the adden IP 192 9 0 99 Subre mask 255 255 295 0 Ube the carver adheris Pretested DHS serve Akeenadhe DMS paver Advanced 5 Click Advanced The Advanced TCP IP dialog box opens which lists all of the existing IP addresses 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 7 UP DNS WINS etches ie IP 56 Dubhrai rogi 1929099 255 255 255 0 Remwe IP addens 10 0 0 5 maak 255 255 255 0 2 LPS p Cancel Do one of the following e f an IP Address 10 0 0 2 is listed the subnet for 10 0 0 x already exists but the IP Address conflicts with that of the modem Change the IP Address by selecting it and clicking Edit to open it in the TCP IP Address window and then edit the IP Address in the TCP IP Address window by ente
103. lin SONUS SOLDER LEAD TO ARMOR Ley 1141 6 QU Q SOLDER LEAD SHIELD L n dr mri MA DC M u Kg S Ya ee ie EEEE AA OE ERE ROSS TEAT eee SEE NOTE 4 SPLICE SEE NOTE 5 MATERIAL approvals 455 FORTUNE BOULEVARD ARMOR s Carbone 10720708 b TITLE 55 CABLE GRIP UMLESS 5 MAY OTHERWISE CONTRACT THESE TRAWIE LET ERI d MEL TRAINE ME REV jer 0981153 Figure 2 4 Armored Tow Cable PMI Grip Unterminated Topside 0001 9200000 066 1ueunoogq CNOILOAS 01 je2ji2eds suol M NOTE 1 STRIP AND TIN CONDUCTORS 1 4 FOR SOLDER CUP INSERTION NOTE 2 INSULATE SOLDER CUP CONNECTIONS WITH 1 8 HEAT SHRINK TUBING 3 8 LONG FRONT VIEW REVISIONS rev escrito _______ pare APPROVED A RELEASED TO PRODUCTION 1105 aes 1224 REMOVE SHIELD CONNECTION FROM 2 8 28 08 4 LITTLE BROOK ROAD WEST WAREHAM 02576 TITLE ASSEMBLY CABLE ADAPTOR 4200 TOPSIDE BY RO DRAWING NO REV D980327 B SHEET 1 OF 1 Figure 2 5 Tow Cable Adapter 1 6 jenuely sasn 16 6 UBDS opis
104. lkhead connector on the back panel of Figure 1 4 Kevlar Reinforced Tow Cable 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev 1 5 1 5 1 1 9 the 4200 Rack Mount Topside Processor or the 701 DL Digital Link For more details on the available tow cables refer to Cables on page 2 6 Optional Equipment Optional equipment that can be installed and used with a 4200 Series High Definition Dual Frequency Side Scan Sonar System include the following e Depressor wing e Magnetometer e Acoustic tracking system e Pressure sensor e Power loss pinger NOTE The option connector provides 27 VDC 1 A maximum Depressor Wing The Depressor Wing which is available from EdgeTech and shown in Figure 1 5 allows the tow vehicle to be towed at greater depths and at faster speeds without increasing the length of tow cable in the water The Depressor Wing attaches to the top of any 4200 Series Tow Vehicle and exerts a downward force on the tow vehicle as it moves through the water pushing it deeper The angle of the wing is user adjustable to 0 5 and 10 depending on the desired dive angle Optionally available trim tabs on the back of the wing can be adjusted for fine tuning its performance and a safety cable is attached to prevent loss of the wing should it become snagged Figure 1 5 Depressor Wing 1 5 2 1 5 3 1 5 4 1 5 5
105. ltibeam systems 1 2 SECTION 1 Overview 1 2 4200 Series Applications Applications for the 4200 Series High Definition Dual Frequency Side Scan Sonar System are many a few of which are the following Mine countermeasures Hydrographic surveys Cable and pipeline surveys Channel conditioning clearance surveys Geo hazard surveys Geological geophysical surveys Route surveys Archaeological surveys Search and recovery Figure 1 1 4200 Series High Definition Dual Frequency Side Scan Sonar Systems being Deployed 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev 1 3 1 4 1 4 1 1 3 Company Background EdgeTech formerly EG amp G Marine Instruments traces its history in underwater data acquisition and processing back to 1966 EdgeTech has designed developed and manufactured products instruments and systems for the acquisition of underwater data including marine estuarine and coastal applications for over 35 years It has responded to the needs of the scientific Naval and offshore communities by providing equipment such as sub bottom profilers side scan sonar acoustic releases and positioning systems that have become standards in the industry Equally as significant is the company s ability to anticipate and respond to future needs through an active research and development program Current efforts are focused on the application of cutting edge
106. ludes controls and indicators on the front and back panels as shown in Figure 3 4 The 701 DL Digital Link controls and indicators are the following LINE POWER switch POWER indicator LAN Rocker switch Switches AC power to the POWER switch on the front panel of the 701 DL Digital Link This switch can be left in the on position at all times Rocker switch Turns on the 701 DL Digital Link Green indicator Illuminated when the 701 DL Digital Link is on Green indicator Flashes continuously when an Ethernet connection is established 3 10 SECTION 3 Setup Test and Deployment Edgelech 701 0 LAN LINK FISH POWER and POWER indicators POWER switch LINE VAC connector LINE SYNC SEA CABLE switch connector connector AC fuse DATA connector Figure 3 4 701 DL Digital Link Front and Back Panels 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 3 6 1 FISH POWER 3 11 Green indicator Flashes while the 701 DL Digital Link is establishing a reliable communications link with the tow vehicle Illuminates continuously when a reliable communications link with the tow vehicle is established Red indicator Illuminated when the 701 DL Digital Link is on and the tow vehicle is properly connected to it NOTE The 701 DL Digital Link will automatically switch off power to the tow vehicle sho
107. m 3 4 3 4 3 5 3 5 1 SECTION 3 Setup Test and Deployment Locating the Topside Processor The 4200 Rack Mount Topside Processor and the 701 DL Digital Link should be located and set up in a dry sheltered area that is protected from weather and water spray and where the temperature is consistently between 0 C and 40 C 32 F and 104 F The 4200 P Portable Topside Processor can be located in a wet environment if the cover is kept closed However in all cases avoid areas of direct sunlight especially in tropical environments as heat buildup could occur and viewing LCD displays and status indicators could be difficult The location should also enable direct communications with the deck crew that is handling the tow vehicle Secure the topside processor in place using tie downs if necessary near the required AC power source If you are mounting the 4200 Rack Mount Topside Processor in a 19 inch rack other than the supplied rack mount enclosure or if you are mounting the 701 DL Digital Link in a 19 inch rack ensure that there is ample room behind the rack for connecting the cables Support the components inside the rack using appropriate mounting brackets and secure the front panels using standard 19 inch rack front panel mounting hardware Topside Processor Controls and Indicators The 4200 Rack Mount Topside Processor and the 701 DL Digital Link include controls and indicators on the front and back panels The 4200 P Topside
108. m User s Manual Document No 990 0000046 1000 Rev G 4 Small items can be shipped prepaid directly to EdgeTech by FedEx DHL UPS Airborne etc 5 If the equipment is the property of EdgeTech formerly EG amp G Marine Instruments Division please insure for full value 6 Fax one invoice packing list and a copy of the airway bill to EdgeTech upon shipment Customer Service Customer service personnel at EdgeTech are always eager to hear from users of our products Your feedback is welcome and 1 a valuable source of information which we use to continually improve these products Therefore we encourage you to contact customer service to offer any suggestions or to request technical support They can be reached as follows E mail service edgetech com Mail 4 Little Brook Road West Wareham MA 02576 Telephone 508 291 0057 Ext 712 Facsimile 508 291 2491 For more information please go to www edgetech com xil Table of Contents R AG TS TOO lii Static Sensitive Devices 84 nnne FLOR LE OOM __ _____ _ POM WOU AC TTD OTT UT Improper Line Voltage TT tT Hardware Variations and iv IM V mu u V Warnings Cautions and enne n bI a eine vil Software S
109. mended for best results e EPC Model 1086 e EPC Model HSP 100 e Raytheon Model TDU 850 Listed in Table A 1 are the required settings to properly interface a printer with the 4200 Series High Definition Dual Frequency Side Scan Sonar System Table A 1 Printer Requirements Trigger Internal Data input Parallel Sweep Forward LPI 200 Width 2048 Data type 6 bits Shades 64 Image Positive Contrast 40 2 Appendix A Printer Connections A 1 EPC Model 1086 The EPC Model GSP 1086 1 a gray scale continuous printer that is widely used in the marine industry It provides high quality images on ten inch thermal printhead The general specifications for the Model 1086 printer are listed in Table A 2 Table A 2 EPC Model 1086 General Specifications Paper Data pixels Paper length Film length Paper film width Resolution Tone shades Interface Plot speed A 2 EPC Model HSP 100 Thermal or plastic 2048 45 7 m 150 ft 39 6 130 ft 26 6 cm 10 48 in 8 dots mm 203 dots in Up to 256 gray scale 8 bit parallel 43 ms per line 64 shades The EPC Model HSP 100 1 a fast high resolution low cost thermal printer The general specifications for the Model HSP 100 printer are listed in Table A 3 Table A 3 EPC Model HSP 100 General Specifications Paper Data pixels Paper length Film length Paper film width Resolution Tone shades Interface Plot speed 4200 Series High
110. ments These services may be ordered separately Furthermore EdgeTech software upgrades are meant for the sole use of EdgeTech customers that have purchased a system within a year or have an existing SSA Any reproduction of EdgeTech supplied software or file sharing is strictly prohibited Software Updates and Enhancements Edgelech customers can download new software releases with all modifications and enhancements along with user s manual changes from the EdgeTech ftp site Major software issues should they occur will be reported directly to the customer New software releases consist of the following e Software enhancements that not on the price list e Software fixes and changes e Product integration e Documentation updates to on line help e Tests for compatibility with other modules Software patches consist of software that has undergone the following e Minor software enhancements e Software fixes and changes Software Performance Report EdgeTech customers may submit reports using a Software Performance Report SPR form SPR forms are available from EdgeTech This report may be related to a problem or to an inquiry or it may be a specific request for a software enhancement EdgeTech will attend to the SPR at a priority level appropriate to the seriousness of the problem and to the availability of a work around 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 00000
111. nar data from the tow vehicle over the same connection A 160 MB hard drive contains the operating software and a 1 TB hard drive is used for data storage Both hard drives interface with the CPU board as do the monitor the keyboard and the trackball Power for the CPU board is provided by the Computer Power Supply Hard drives 160 MB hard drive C drive stores the Windows XP operating system and the application software 1 TB hard drive D drive is used for data storage 4200 P Portable Rack Mount Topside Processor A block diagram of the 4200 P Portable Topside Processor electronics is shown in Figure 4 3 The wiring diagram is shown in Figure 4 5 on page 4 7 and the electronics chassis 1 shown in Figure 4 6 on page 4 8 The main hardware elements in the 4200 P Portable Topside Processor include the following components and circuit boards Power The Power board inputs 24 VDC on J1 from the 24 VDC Power Supply on J2 from the external 24 VDC input and generates the 400 VDC tow vehicle power which is output to the tow vehicle on J13 combined with the frequency shift keyed FSK responder trigger signal input on J10 and the ADSL downlink command and uplink data signals The command signals are input and the data signals are output on J14 The Power board also includes 5 12 and 15 VDC power supplies where 12 VDC is output on J4 to the fan and on J6 to the ADSL Modem board 24 VDC Power Supply The 24 VDC Power Supply inputs AC
112. nditions and in the manner recommended in Seller s instruction manual specifications or other literature The items have not been misused or abused in any manner or repairs attempted thereon Unless prior authorization from Edgetech customer Service iii Written notice of the failure within the warranty period is forwarded to Seller and the directions received for properly identifying items returned under warranty are followed iV The return notice authorizes Seller to examine and disassemble returned products to the extent Seller deems necessary to ascertain the cause for failure The warranties expressed herein are exclusive There are no other warranties either expressed or implied beyond those set forth herein and Seller does not assume any other obligation or liability in connection with the sale or use of said products Any product or service repaired under this warranty shall be warranted for the remaining portion of the original warranty period only Equipment not manufactured by EdgeTech is supported only to the extent of the original manufacturer s warranties viii Software Service Agreement Edgelech provides software services free of charge for one year following the purchase of an EdgeTech system A Software Service Agreement SSA which is available for an annual fee covers these services after the first year The services are listed below The SSA does not address customer specified modifications or enhance
113. ng the End Cap Removal Handle 10 Using the handle carefully pull the end cap straight out until the electronics chassis is extracted but more than 5 6 inches five or six inches from the housing Figure 5 9 End Cap Extracted from Housing 5 8 5 3 2 SECTION 5 Maintenance and Troubleshooting 11 12 13 Disconnect the tow cable and Option Tow cable option conneciors connector Slide the electronics chassis completely out of the housing and lay it on a clean flat surface If it is desired to reconnect the tow cable and option connectors for troubleshooting and test purposes place the electronics chassis alongside the housing and reconnect the connectors Figure 5 10 Tow Cable and Option Connectors WARNING With the tow vehicle powered high voltages that can cause injury or death are present on the electronics chassis Use caution when working on the electronics chassis with the tow vehicle powered Reassembling the Tow Vehicle Before reassembling the tow vehicle clean the two O rings on the end cap with a lint free paper towel and inspect them for any scratches nicks or dirt These O rings are shown in Figure 5 10 of these conditions exist for an O ring discard the O ring and install a new one When installing a new O ring first clean the O ring surfaces on both the housing and the end cap with the paper towel and then apply a ight coating of silicone lubric
114. oard There are four LED s of interest They have the following status when the system is operating properly D1 Off D3 Orange Flashes at 2 Hz D2 Off D4 Green On SSB Board Test Points 1 GAIN A and B test points show the positive going TVG ramp voltage for the low and high frequency sonar channels 2 Four test points monitor the TVG d analog sonar data They ADCO Port SSLADC2 SSL ADC 1 Port SSHADCS3 Stbd SSL These test points are useful when doing a rub test DDC Test points This board does not have any test points LEDs monitors display the channels on the card that are running Side A and Side B In a normally operating fish with both channels collecting data the lights will alternate Modem Board Test Points 1 FSK Monitors the 3200 kHz to 2800 kHz frequency shift keyed signal from the topside unit This signal is used for optional commands May not be present in all systems 2 Trig A TTL signal that synchronizes the topside and sub sea units with other topside equipment Follows the SYNC signal input on the topside unit It is not used in all system configurations Other Checks Periodically check the integrity of the sea ground capacitor attached to the rear bulkhead 5 26 SECTION 5 Maintenance and Troubleshooting 5 9 8 Tow Cables Historically most system problems occur in the tow cable and their connectors Before proceeding verify cable continuity from the shipboard end of the
115. oices are dependent on the application In both configurations the frequencies are transmitted as linearly swept wide band high energy acoustic pulses and the received echoes are processed into high signal to noise SNR images which can be directly displayed as shades of gray or color on a computer monitor and printed on a continuous feed thermal printer The data can also be stored in real time onto a large capacity hard drive and archived onto a DVD Single Pulse Versus Mutli Pulse Performance Both the single pulse and multi pulse configurations of the 4200 Series High Definition Dual Frequency Side Scan Sonar System provide dual simultaneous frequency operation and are designed to accommodate integration of optional sensors Both configurations also provide excellent signal to noise performance resulting in superb data which are reliably transmitted digitally over coaxial cables as long as 6000 meters Compared to the SP configuration however the MP configuration allows two pulses in the water during each ping cycle essentially breaking the sound speed barrier by allowing twice the conventional survey vessel speeds to be used for the same coverage And at conventional survey vessel speeds twice the data density can be achieved which translates into better target detection and classification capabilities In addition use of standard chirp technology makes both the SP and MP configurations far less expensive than similar performing high speed mu
116. onds then after 20 seconds turns off The Discover reports Cannot ping towfish The indicator is not operating TOWFISH POWER switch is not switched on The indicator switch is not operating Tow cable is not connected between topside and towfish Tow cable is faulty 4200 power board is faulty 24V power supply not functioning 4200 Towfish faulty Tow cable disconnected LAN settings are not properly setup Modem settings incorrect Modem disconnected internally on topside Improper settings in Discover 4200 Towfish faulty 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G Open the topside processor and check the indicator and wiring Verify that the TOWFISH POWER switch was pressed and wait 10 seconds for the indicator to light Open the topside processor and check the indicator and wiring Check tow cable connections to rear panel of topside and connection to towfish Check continuity between connectors and proper wiring Verify that RED LED D2 turns on after 10 seconds Turn on TOWFISH POWER switch and verify that internal power supply turns on Check input to supply 120 220VAC Check output of supply 24VDC Verify towfish on different topside Verify topside on different towfish Check tow cable connections Refer to section 3 7 for TCP IP address settings Refer to APPENDIX C for mo
117. or at least 10 seconds Advanced Users Setup Guides The following setup guides for the Zoom ADSL X3 Modem Models 5560A 5560 and 5654 are for advanced users only Zoom ADSL X3 Modem Model 5560A Setup To set up the Zoom ADSL Modem Model 55604 1 Open your web browser and enter http 10 0 0 2 or http 192 9 0 22 to connect to the modem 2 Login with username admin and password zoomadsl 3 From the Basic Setup page choose the MANUALLY option to configure the modem 4 From the Advanced Setup page click WAN Settings make the following WAN configuration changes and then click Save Changes Encapsulation 1483 Bridged IP LLC VPI 20 VCI 35 Bridge Enabled 5 From the Advanced Setup page click LAN Settings make the following LAN configuration changes and then click Save Changes Conf LAN IP Address 192 9 0 22 Conf LAN Network Mask 255 255 255 0 C 2 Configuring the ADSL Modems 6 Open web page to http 192 9 0 22 and log in as user admin password zoomadsl 7 From the Basic Setup page click Write Settings to Flash to permanently save the modem settings 8 Open a telnet session to http 192 9 0 22 9 Login with username admin and password zoomadsl Enter the following sequence of commands Wait for a Set Done response between commands modify dsl config Response Set Done modify dsl config bitswap enable Res
118. or is not operating Tow cable between topside and towfish is disconnected or faulty Modem settings on the topside topside are incorrect 4200 towfish is faulty Tow cable is not connected between topside and towfish Tow cable is faulty 4200 power board is faulty 4200 Towfish faulty Verify that the topside processor is connected to AC power Check the AC power source Verify that the fuse is good Check fuses for continuity Replace if necessary Open the topside processor and check the indicator and wiring Check LAN connections between topside and laptop Open the topside processor and check the indicator and wiring Check connections and tow cable Refer to APPENDIX C for modem settings Check topside on different towfish Check tow cable connections to rear panel of topside and connection to towfish Check continuity between connectors and proper wiring Verify that RED LED D2 turns on after 10 seconds Verify towfish on different topside Verify topside on different towfish 5 18 SECTION 5 Maintenance and Troubleshooting The Discover reports Cannot LAN cable disconnected Check LAN cable connection ping towfish Tow cable disconnected Check tow cable connections LAN settings are not properly Refer to section 3 7 for TCP IP setup address settings Modem settings incorrect Refer to APPENDIX C for modem settings Modem disconnected internally Check all conne
119. ow Cable and Option Connectors nnne 5 8 2 Window in 5 10 Hard X Y Calibration Complete 5 10 Hard Z Calibration 4 5 11 Figure 5 14 Soft Iron Calibration Screen Prompts sees 5 12 XVIII List of Tables Table 2 1 4200 Series Processor UU MESS PR e ERE VS 2 1 Table 2 2 4200 Series Tow Vehicle Specifications 99 2 3 Table 2 3 Depressor Wing Specifications a aaa 2 5 Table 3 1 AG 3 3 Table 3 2 Topside Processor Ethernet Devices TCP IP Addresses 3 14 Table 3 3 Tow Vehicle Ethernet Devices IP 5 3 14 Table 5 1 4200 Rack Mount Topside Processor System Troubleshooting Guide 5 13 Table 5 2 4200 P Portable Topside Processor System Troubleshooting Guide 5 15 Table 5 3 701 DL Digital Link Troubleshooting 5 17 Table 5 4 Part Numbers for Major Topside Processor Components 5 28 Table 5 5 Part Numbers for Major Tow Vehicle 5 29 Table A 1 Printer
120. pencil eraser can also be used for this purpose The female sockets can be cleaned using a cotton swab and rubbing alcohol A 22 caliber bore brush with only nylon bristles can be used to remove light oxidation To extend the life and increase the reliability of the connectors apply a thin film of silicone dielectric grease such as Novagard G624 general purpose silicone grease or an equivalent to the entire surface of each male pin A small amount of grease should also be applied to the opening of each female socket NOTE Remember to always install dummy connectors on the connectors of the tow cable and the tow vehicle tow cable connector 5 1 6 Storage When not in use all the components of the 4200 Series High Definition Dual Frequency Side Scan Sonar System should be packed in their original shipping containers in the Same manner in which they were originally shipped and stored in a dry area 5 1 7 Recommended Spares Spares such as circuit boards power supplies cables and other critical items should be purchased at the same time as the system is purchased as some original equipment manufactured OEM components may change All spares are optional For a list of recommended spares at the time of the system purchase contact Edgetech sales 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 5 2 5 3 5 3 1 5 3 Restoring the Operating System to the Hard
121. ponse Set Done commit Response Set Done get dsl config Response config listing exit Response none telnet disconnects The captured telnet session is the following Smodify dsl config autosensegdmtfirst Set Done Smodify dsl config bitswap enable Set Done Scommit Set Done Sget dsl config Whip Standard ExpExchSeq TxAttenuation dB TxBinAdjust TxStartBin RxStartBin Fast Retrain MaxBits bin On Rx Dual Latency Pilot Request Oper Status AC Mode item AC Pilot Request Max Down Rate Sexit Disable Autosense GDMT first Expanded 0 Enable 6 32 Disable 14 Enable Enable Showtime Data dbm Disable 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Annex Type Trellis coding Framing structure Coding Gain RxBinAdjust TxEndBin RxEndBin Esc Fast Retrain Bit Swap Pmode Last Failed Status Startup Progress AC Ttr R Offset EC Fdm Mode Document No 990 0000046 1000 Rev G Annex A Enable Framing 3 Auto Disable 31 255 Disable Enable Enable 0 0 42 FDM 3 C 1 2 Zoom ADSL Modem Model 5560 Setup To set up the Zoom ADSL X3 Modem Model 5560 1 Open your web browser and enter http 10 0 0 2 or http 192 9 0 22 to connect to the modem Login with username admin and password zoomadsl From the Basic Setup page choose the MANUALLY option to
122. power from the AC Line Filter to generate 24 VDC which is output to the Power board 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G Wireless Ethernet Fa 5 galie Frik J20 Figure 4 3 4200 P Portable Topside Processor Electronics Detailed Block Diagram G t jenuely sasn 16 6 ueosg opis jeng seues 002 0001 9700000 066 1 WIRELESS LAN 192 9 0 100 WIRELESS NETWORK LAN ETHERNET 192 9 0 99 ADSL MODEM t SEA CABLI 192 9 0 23 ADSL PROCESSOR FISH 192 9 0 101 ao uc na o L WIRELESS CONTROL MODULE BRIDGE 192 9 0 225 192 9 0 102 ADSL MODEM 192 9 0 22 SEA CABLE INTERFACE Figure 4 4 4200 P Topside Processor Electronics Overall Block Diagram 9 t uondioseg p NOILO3S Mote tee B3EDOGB for 1 te See Donji for 0 AT ering Figure 4 5 4200 P Portable Topside Processor Wiring Diagram Z Y 4 8 SECTION 4 Technical Description 24 VDC Power Supply Wireless Router board AC Line Filter ADSL modem 4 4 JICH VAITORE Net Burner board Power board Figure 4 6 4200 P Portable Topside Processor
123. quency transmit J4 Starboard low frequency transmit 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G VIEW gt Not Used for SP Dummy ipo Connector RESPONDER Option 300 0000246 0105 300 0000289 0105 300 0000657 0105 Part numbers 1 200 0000040 1000 4 200 0000087 1000 __ 120 410 2 200 0000052 1000 2 2 5 201766 120 410 gt 4200 5 z 200 0000312 1000 300 600 gt 4200 120 410Khz 200 0000073 1000 6 300 900 gt 4200 d _ _ 120 4 200 0000040 1000 7 1 300 600Khz 200 0000040 1000 200 0000155 1000 Figure 4 10 Tow Vehicle Electronics Block Diagram jenuely sasn 16 6 ues opis jeng seues 002 0001 9200000 066 1ueunoog P1 as RED EV W27 WH py 2 ADSL gt oo cs 00 B J SONAR gt 2 SS OC CL MODEM BK E z RED 12V Be RJ45 J 2 2 gt L SIDESCAN INTERFACE air Gr
124. r source to trigger the sonar A TTL level trigger input must be used where the leading or trailing edge as selected in the DISCOVER software triggers the sonar 701 DL Digital Link Connections All of the connections to the 701 DL Digital Link are made using connectors on the back panel These connectors are shown in Figure 3 4 on page 3 10 The 701 DL Digital Link connections are the following SEA CABLE 5 Pin female bulkhead connector Connects to the tow cable SYNC BNC connector Connects to an external trigger source to trigger the sonar A TTL level trigger input must be used where the leading or trailing edge as selected in the DISCOVER software triggers the sonar DATA RJ 45 connector Provides a 10 100BaseT Ethernet connection to a user supplied computer TCP IP Address Settings The 4200 Series high Definition Dual Frequency Side Scan Sonar System includes a number of Ethernet devices connected on a common local area network LAN and each of these devices has a factory set TCP IP address which under normal circumstances does not require changing However should any of these devices be replaced or if upgrades are later installed it may be required that the TCP IP addresses be reconfigured In addition any computer that is to be connected to the 4200 P Portable Topside Processor or the 701 DL Digital Link must have its IP address set to 192 9 0 nnn where nnn is any integer from 1 to 100 except for the following
125. re master boot record is selected in the Drives to Recover Screen Lam 8 77272010 647 Dew C Pal C Omen op 8 18 Click Next The Completing the Recover My Computer Wizard screen opens 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 13 19 Click Finish NOTE Restoring the backup image can take one or more hours to complete depending on its size If the backup image spans more than one DVD the Restore Drive Wizard will require that you insert the additional DVDs 20 When the restore is complete remove the DVD from the DVD drive and restart the computer 1 1 1 1 Configuring the ADSL Modems Configuration of the ADSL modems in the topside processor and in the tow vehicle is for advanced users only The ADSL modem in the topside processor is a Zoom ADSL X3 Modem Model 5560 and in the tow vehicle a Zoom ADSL X5 Modem Model 5654 The Model 5560 is a combination modem router and Ethernet port The Model 5654 is a combination modem router and 4 port switch NOTE Both the X3 and X5 ADSL Modems should be reset to their default manufacturer s configuration before making any configuration changes To reset the modems first turn them on and then press the RESET button on the back of the device f
126. ression selection of None will reduce the backup restore time but increase the file size The default compression selection of Standard is slower but the file size is smaller The Standard selection is usually a good compromise 13 Select the Verify recovery point after creation check box 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 5 14 Clear the Limit the number of recovery points saved for this backup check box 15 Click Next The Backup Time screen opens am 4 me ome Rae LETT leas 16 Click Next 17 The Completing the Define Backup Wizard screen opens Completing Ihe Define Backup B 6 Appendix System Backup and Restore 18 Verify the following 19 20 21 22 23 e Drives and backup destinations is Discover C to C image C_Drive v2i e Scheduled backup time is No schedule Verify the following options e Backup name is image of Discover e Compression Level is Standard Select the Prepend computer name to backup data file names option Verify that all the other options including all the advanced options are not selected Select the Run backup now check box Click Finish to begin creating the backup image NOTE The entire backup process may take one or more hours to complete depending on the size of backup ima
127. ries High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 9 5 Click WAN Settings The WAN Configuration page opens Fa 7 Basic Setup Advanced Setup Help WAN Configuration want to configure my modem MANUALLY because have static IP address and or because already know my Encapsulation VPI and VCI settings AUTOMATICALLY because am NOT using a static address and do know my Encapsulation VPI and VCI settings Current Connection Enabled Encapsulation 1483 Bridged IP LLC m Vel 35 o oo Bridge Enabled IP Address o o o Subnet Mask o o o Use once Default Route Disabled Gateway IP Address Jo jo fo 58 7 Use DNS Sma Secondary DNS Server o jo o Virtual Circuit mca d 6 Make the following WAN configuration changes Encapsulation 1483 Bridged IP LLC VPI 20 VCI 35 Bridge Enabled T Click Save Changes C 10 Appendix Configuring the ADSL Modems 8 Click Advanced Setup The Advance Setup page opens 9 Click LAN Settings The LAN Configuration page opens aa 6 Basic Setup Advanced Setup LAN Configuration LAN Configuration System Mode Routing And Bridging Manual External DHCP Server internal DHCP Server Get LAN Ad
128. ring IP Address 10 0 0 99 Subnet Mask 255 255 255 0 and then clicking OK until done If another IP Address in the range 10 0 0 x is listed the subnet for 10 0 0 x already exists and no further action is required to add the subnet Skip the remaining steps in this section by clicking Cancel until done If no IP Address in the range 10 0 0 x is listed click Add to open the TCP IP Address window then add the new subnet in the TCP IP Address window by entering IP Address 10 0 0 99 Subnet Mask 255 255 255 0 and then clicking Add followed by clicking OK until done C 8 Appendix Configuring the ADSL Modems C 2 2 Zoom X3 and X5 ADSL Modem Models 5560A and 5654 Setup HTML Accessible Configuration To set up the Zoom and X5 ADSL Modem Models 5560A and 5654 HTML accessible configuration 1 Open your web browser and enter http 10 0 0 2 or http 192 9 0 22 to connect to the modem 2 Login with username admin and password zoomadsl The Basic Setup page opens Basic Setup Iwani to C nfgure my modam MANUALLY because have a static P address and or because already knew my Encapsulation and VCI settings AUTOMATICALLY because am a stale EP address and do NOT know Encapsulation und VCI setimgs 3 Choose the MANUALLY option to configure the modem 4 Click Advanced Setup The Advanced Setup page opens 4200 Se
129. s The command signals are input and the data signals are output on J2 The Power Distribution board also includes DC to DC converters which convert the 400 VDC to 48 12 12 and 5 VDC The 48 VDC is output on J4 to the Amplifier boards The other voltages are output on J6 to the ADSL Modem board J5 to the CPU board J7 to the Sonar Interface board J8 to the Option connector and J9 and J11 to the fans ADSL Modem The ADSL Modem board converts the downlink command ADSL signals received from the topside processor and input on J2 from the Power Distribution board into Ethernet 10 100BaseT signals which are output on J1 to the CPU board Similarly the ADSL Modem board converts the uplink Ethernet 10 100BaseT based data signals from the CPU board into the ADSL uplink data signals which are output on J2 to the Power Distribution board for transmission to the topside processor The ADSL Modem board also outputs the FSK responder trigger signals on J5 to the Sonar Interface board and to the optional Responder board 112 and 12 VDC power is input on J8 from the Power Distribution board T R Switch The T R Switch board provides the transmit receive function for the side scan transducer arrays allowing them to be used both as acoustic transmitters and as acoustic receivers simultaneously Transmit signals are input from the Power Amplifier board as follows J1 Port low frequency transmit J2 high frequency transmit J3 Starboard high fre
130. s devices that are extremely sensitive to static electrical charges Therefore extreme care should be taken when handling them as static electricity may be present on the body and clothing Normal handling precautions involve the use of anti static protection materials and grounding straps for personnel Radiation This equipment generates uses and can radiate radio frequency energy Therefore if the equipment is not installed properly it may cause interference with radio communications The equipment has not been tested for compliance with the appropriate FCC rules designed to provide reasonable protection against such interference when operated in a commercial environment Therefore when operating the equipment in a residential area the user may be required to take whatever measures are needed and incur any expenses necessary to eliminate interference it is the user s responsibility to verify that the system complies with the applicable FCC emission limits High Voltages High voltages that can cause injury or death are present in the tow vehicle and the topside processor Always use caution when removing the electronics from these devices Improper Line Voltage Operation with improper line voltage may cause serious damage to the equipment Always ensure that the proper line voltage is used Hardware Variations and Compatibility The 4200 Series High Definition Dual Frequency Side Scan Sonar System contains both standard PC and propriet
131. s for the transmit signals and IDE interface logic for the Side Scan board are also included 5 12 and 12 VDC power is input on J5 from the Power Distribution board 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 4 19 DDC The DDC board 15 used in place of the sonar interface board for the 300 600 and 300 900 KHz systems Side Scan The Side Scan board provides analog to digital conversion of the received sonar signals which are input on J1 from the T R Switch board The digitized signals are output on J2 to the Sonar Interface board Indicators on the Side Scan board illuminate when signals are being received Compass The Compass board provides heading pitch and roll outputs to the USB port of the CPU board Responder The optional Responder board inputs a responder trigger internally from the tow vehicle or from the topside processor When triggered the responder board drives up to 200 watts of power into an acoustic transducer mounted in the nose of the tow vehicle The transmit frequencies are 24 to 28 kHz chirp or 27 kHz CW continuous wave 5 1 5 1 1 5 1 2 5 1 Maintenance and Troubleshooting The 4200 Series High Definition Dual Frequency Side Scan Sonar System is ruggedly designed and built and therefore requires little maintenance However to ensure long lasting and reliable service some periodic maintenance is recommended This sec
132. s in the towing arm are provided Verify that the dummy plug is installed on the option connector if not used 3 18 SECTION 3 Setup Test and Deployment 3 8 2 Installing a Depressor Wing and Connecting and Attaching the Tow Cable to the Tow Vehicle An armored to cable is shown connected and attached to a tow vehicle with an installed depressor wing in Figure 3 8 This arrangement is similar for all 4200 Series Tow Vehicles Safety grip Armored tow cable Aft shackle Safety cable Forward shackle a fz Figure 3 8 Tow Vehicle with Depressor Wing Installed and Tow Cable Connected and Attached with appropriate safety grip CAUTION Only an armored tow cable should be used for a 4200 Series Tow Vehicle with a depressor wing otherwise loss of the tow vehicle could occur To install the depressor wing and connect and attach the tow cable to the tow vehicle Verify that the tow cable is not connected to the topside processor Attach the tail fins to the tow vehicle and secure them with the thumb screw Detach the safety cable from the tow vehicle rear handle Verify that the dummy plug is installed on the option connector if not used Remove the two towing arm bolts shown in Figure 3 9 and remove the towing arm oO A N Install the depressor wing into the slot where the towing arm was mounted and secure it with the two towing arm bolts T Secure depressor
133. services that meet or exceed your requirements to deliver them on time and to continuously look for ways to improve them We take pride in the products we manufacture and want you to be entirely satisfied with your equipment The information in this manual will get you started It tells you what you need to set up to operate and to maintain the 4200 Series High Definition Dual Frequency Side Scan Sonar System Purpose of this Manual The purpose of this manual is to provide the user with information on the setup operation care and maintenance of the EdgeTech 4200 Series High Definition Dual Frequency Side Scan Sonar System Although this manual encompasses the latest operational features of the 4200 Series High Definition Dual Frequency Side Scan Sonar System some features of the system may be periodically upgraded Therefore the information in this manual is subject to change and should be used for reference only This manual 15 divided into the following five sections and three appendices Section 1 Overview Provides some background information about EdgeTech discusses the advantages of EdgeTech s Full Spectrum chirp technology and describes the main components of the 4200 Series High Definition Dual Frequency Side Scan Sonar System and the available optional equipment Section 2 Specifications Lists the electrical mechanical and environmental specifications for the main components of the 4200 Series High Definition Dual Frequency
134. side the 4200 P enclosure when not in use 701 DL Digital Link The 701 DL Digital Link includes tow vehicle and DC power supplies an ADSL modem and an Ethernet switch all within a single 19 inch 2U rack The 701 DL interfaces with a user supplied computer over a 10 100BaseT Ethernet connection Tow Vehicles The 4200 Series Tow Vehicles contain the sonar transducer arrays and the electronics required to transmit and to receive the sonar signals to receive the downlink commands from the topside processor and to provide the uplink side scan data sensor data and status information to the topside processor The electronics is contained inside a single housing to which the transducer arrays are attached and a double O ring sealed end cap is attached to each end of the housing to seal it where the aft end cap contains bulkhead connectors for connecting to the transducer arrays Optional equipment is connected to an 8 pin bulkhead connector on the top of the housing The housing also includes two convenient carrying handles The tow vehicle interfaces with the topside processor over a 10 100BaseT Ethernet connection using digital subscriber line ADSL modems in both the tow vehicle and the processor The four available types of 4200 Series Tow Vehicles are shown in Figure 1 3 and are the following e 4200 SP Tow Vehicle e 4200 SP Lightweight Tow Vehicle e 4200 MP Tow Vehicle e 4200 MP Lightweight Tow Vehicle 1 6 SECTION 1 Overview Tow k
135. the DISCOVER software under External Device Controls 3 10 Tow Vehicle Deployment The 4200 SP and 4200 SP Tow Vehicles can be towed at speeds of up to 4 8 knots while still meeting NOAA and 445 specifications of 3 pings on a 1 meter cubed target at 100 meters The 4200 MP and 4200 MP Lightweight Tow Vehicles can be towed at speeds of up to 9 6 knots with the same results when operating in HSM Shown in Figure 3 13 is a 4200 MP Tow Vehicle being deployed CAUTION When lowering the tow vehicle in an area where the bottom topography is not known be careful not to strike the bottom or a submerged object otherwise damage to the tow vehicle may occur In addition at all times during the survey be sure to carefully monitor tow vehicle altitude as failure to do so may result in the tow vehicle hitting the bottom or becoming snagged CAUTION Do not tow the tow vehicle too close to the survey vessel Towing in this manner can cause the tow vehicle to be pulled in against the hull of the ship due to the low pressure of the propeller wash and the effect of the water flowing by the hull In addition sonar reflections from the hull may be evident in the records CAUTION Do not tow the tow vehicle with the nose angled up or down Doing so can degrade the sonar imagery Verify that the tow vehicle is as level as possible when towing it 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990
136. the command and data link over the tow cable is operational start the Remote Desktop application on the topside control computer There is normally a shortcut on the Edgetech Desktop for this The tow fish s PC screen should appear in a window on 5 22 SECTION 5 Maintenance and Troubleshooting the topside computer screen This will appear as a yellow desktop with the sonar application dialog box visible If this is successful then the command link is working 5 9 6 Data link A good quick qualitative test of the data link and tow fish electronics is to perform a rub test on each transducer Set the Range to 200 meters for both frequencies and start the system running HDM mode for both Set screen gain to 3 0 for both frequencies and briskly rub each aft transducer face one at a time A dark band should appear on the sonar processor screen corresponding to the side rubbed Data throughput rates on the uplink fish to topside can be critical in getting smooth data from the tow fish The data throughput rate can be checked using Edgetech supplied utilities at each end of the link The SockBlast application is used to test network throughput between the 4200 series fish and the topside computer This application is normally kept in C EdgeTech Utilities folder on the topside unit and D EdgeTech Utilities folder on the towfish He sockBlast X Create Server 0000 1890 Server Send Data Create Client 192 168 10 69 1890
137. tion provides some maintenance recommendations and includes instructions on how to disassemble and reassemble a tow vehicle should it be required to replace internal components In addition some troubleshooting procedures are included along with connector pin out and wiring information to assist in identifying and correcting possible setup or operational problems should they occur Periodic Maintenance Maintenance on the 4200 Series High Definition Dual Frequency Side Scan Sonar System should be performed on a regular basis as often as necessary depending on use However most of the maintenance is performed after each deployment and recovery cycle of the tow vehicle Other maintenance such as cleaning of the air filter in the 4200 Rack Mount Topside Processor can be performed as necessary Maintenance is not required for the 4200 P Portable Topside Processor or the 701 DL Digital Link Cleaning the Air Filter in the 4200 Rack Mount Topside Processor The 4200 Rack Mount Topside Processor includes an air filter located behind the front panel vent Keeping the air filter clean will prevent heat buildup that can cause damage to heat sensitive electronics The filter should be cleaned regularly as often as necessary to ensure that it remains clean To access the filter open the front panel vent and then slide the filter out by pulling it to the right Clean the filter using a vacuum cleaner or compressed air Cleaning the 4200 P Portable
138. ton Ghost CD This process will take several minutes to complete during which a progress bar is displayed After boot up is complete the End User License Agreement window opens B 8 Appendix B System Backup and Restore IMPORTANT FLEASE THE TRESS AMD CODD OF THIS PLUCIS AGEIERUNIT TOU ARE LOCATED IHE AMA RIAA OE EYELAPITIC OR AGE LOCATIE Pi DOPE MIDDLE LATT OE AFRICA TO LICENSE THE SOFT Add TOU AS THE CORFA ON THE ENTITY THAT THE SOFTWARE BLOW AS VOUT OR nou CONDITIO THAT Po ACCEPT ALL TREE TIER Frig 1 A LECLAL AHO CONTREAZT BETARIEM WOU 3 NY OPLAG THIS PACKAGE na THI 9 ADEE OR ER BUTTON OTHE Assit BICDOHMMIV THE SOFTWARE VOU pipe F on Side ER FA 4 Click Accept The Symantec Recovery Disk main window opens to the Welcome to the Symantec Recovery Disk screen Ex MN TIU ager an perc yum o faim iu quan M Weal th Amm hi am iw m work dures A umm hac neu
139. trigger 5 VDC TTL positive or negative leading edge triggered selectable in DISCOVER 1 Ethernet 1 Ethernet 2 RS 232 2 RS 232 f 3 USB 3 USB 1 Ethernet BEV TENE 1 Parallel 1 External keyboard 1 Trigger 2 PS2 2 External mouse 1 SVGA 1 External monitor 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Document No 990 0000046 1000 Rev G 2 2 4200 Series Tow Vehicles The specifications for the 4200 Series Tow Vehicles are shown in Table 2 2 2 3 Table 2 2 4200 Series Tow Vehicle Specifications Size Weight in air Weight in salt water Construction Maximum tow cable length Depth rating Tow cable type Shear pin type Shear force Frequencies Modulation Expd Operating ranges per side Output pulse energy Pulse length Digital link 4200 SP MP Tow Vehicle 125 6 cm 49 5 in long 11 4 cm 4 5 in diameter 48 kg 105 Ib 36 kg 80 Ib Stainless steel 6000 m 19 680 ft Contact Edgetech for cable type vs length 2000 m 6560 ft Coaxial 8 mm 5 16 in Delrin rod 544 kg 1200 Ib 100 400 kHz 300 600 kHz 300 900 kHz 4200 SP MP Lightweight Tow Vehicle 125 6 cm 49 5 in long 11 4 cm 4 5 in diameter 30 kg 66 Ib 18 kg 40 Ib Aluminum 6000 m 19 680 ft Contact Edgetech for cable type vs length 500 m 1640 ft Coaxial 6 35 mm 1 25 in Delrin rod 409 kg 900 Ib Full spectrum chirp fr
140. ttings incorrect Modem disconnected internally on topside Improper settings in Discover 4200 Towfish faulty 4200 Series High Definition Dual Frequency Side Scan Sonar System User s Manual Refer to APPENDIX C for modem settings Check all connections to modem are correct per Document No 990 0000046 1000 Check that under Configuration pull down Network the displayed address is 192 9 0 101 with Port set to 1700 Verify towfish on different topside Verify topside with a different 4200 towfish Document No 990 0000046 1000 Rev G 5 17 5 8 701 Digital Link Troubleshooting Guide Table 5 3 701 DL Digital Link Troubleshooting Guide SYMPTOM PROBABLE CAUSE CORRECTIVE ACTION The green POWER indicator on The POWER switch is not turned Verify the POWER switch is on the topside does not illuminate when the unit is turned on The green LAN indicator on the topside does not illuminate when the unit is turned on The green LINK indicator on the topside flashes when the topside is turned on After 1 minute flashing should stop and indicator should remain lit The red FISH POWER indicator on the topside illuminates after 10 seconds then after 20 seconds turns off No AC power When using AC power connector 5 amp Fuses on rear panel of topside ac connection bad The indicator is not operating There is no connection between the topside and the computer The indicat
141. ucer arrays On off control signals along with the low level transmit signals are input on J1 from the Sonar Interface board CPU The CPU board runs an embedded version of the Microsoft Windows XP operating system and includes a 512 MB flash memory with C and D partitions The C partition contains the operating system and the D partition contains the sonar application software The CPU board inputs downlink commands from the topside processor over the Ethernet connection on J1 with the ADSL Modem board while it outputs the uplink sonar data to the topside processor over the same connection In addition to these functions the CPU provides the chirp matched filter processing power up diagnostic self tests and pointing device and keyboard inputs for factory test The 1 serial port of the CPU board interfaces with an optional magnetometer and the USB port interfaces with the compass 12 VDC power is input from the Power Distribution board Sonar Interface The Sonar Interface board converts the digital chirp high and low frequency transmit signals for the 100 400 Khz frequency systems into corresponding low level analog signals which are output on J9 to the Power Amplifier boards In addition signals from an optional pressure sensor and an internal temperature sensor are input on J10 the FSK responder trigger signals are input on J4 and the digitized received sonar signals from the Side Scan board are input on J7 Test points and indicator
142. uld the processor be disconnected from the tow vehicle for an extended period The power will also be turned off if an over current or under current condition exists To reactivate the power to the tow vehicle turn the POWER switch off and then on again Topside Processor Connections The 4200 Rack Mount Topside Processor connections are made to both the front and back panels The 701 DL Digital Link connections are made to the back panel only and connections to the 4200 P Topside Processor are made to a side panel 4200 Rack Mount Topside Processor Connections Most of the connections to the 4200 Rack Mount Topside Processor are made using connectors on the back panel of the processor These connectors are shown in Figure 3 1 on page 3 5 The trackball and keyboard connections are made using connectors on the front panel These connectors are shown in Figure 3 2 on page 3 6 The 4200 Rack Mount Topside Processor connections are the following TRACKBALL KEYBOARD SEA CABLE MONITOR PS2 connector Connects to the trackball PS2 connector Connects to the keyboard 5 Pin female bulkhead connector Connects to the tow cable DB 15 female connector Connects to the LCD monitor 3 12 SECTION 3 Setup Test and Deployment COM 1 NAV COM 3 PARALLEL EXT TRIGGER MARK USB VAC INPUT DB 9 female connector RS 232 serial port that connects to the navigation system DB 9 female connector RS 232 seria
143. z 247 4 KHz Figure 3 11 Towfish Control Tab DISCOVER 4200 SP Towfish Control Video Gains Display Disk Bottom Track Grids Printer Status Signal High Definition Mode High Speed Mode HSM High Frequency On 100 Range High Frequency On Range iLow Frequency On 10 4 Range M Low Frequency On Range Figure 3 12 Towfish Control Tab DISCOVER 4200 MP 3 Select the High Sonar On and Low Sonar On check boxes for DISCOVER 4200 SP or the High Frequency On and Low Frequency On check boxes for DISCOVER 4200 The transducer arrays on the tow vehicle should begin transmitting data should begin scrolling on the Sonar display in the DISCOVER Main window 4 Record a few minutes of data and then play back the data and verify that data can be recorded and played back 3 26 SECTION 3 Setup Test and Deployment 5 Rub the port and starboard transducer arrays while observing the Sonar display in the DISCOVER Main window You should observe streaks or noise spikes in the waterfall display 6 Verify that the heading pitch and roll sensors are working correctly by rotating tilting and rolling the tow vehicle and observing the Heading Pitch and Roll displays in the Lower Indicator bar in the DISCOVER Main window T f a pressure sensor is installed verify that the Pressure display indication is at or nearly zero The Pressure sensor can be zeroed on deck in

4200 Series HD Dual Frequency SS Rev G (lo res)

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