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Reson SeaBat 7125 SV2 Operator's Manual

High-resolution multibeam sonar system
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SeaBat 7125 SV2
High-Resolution Multibeam
Sonar System
OPERATOR'S MANUAL
Part Number 86000169
Version 3
July 2011

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  • Page 1 SeaBat 7125 SV2 High-Resolution Multibeam Sonar System OPERATOR’S MANUAL Part Number 86000169 Version 3 July 2011...
  • Page 2 This page intentionally left blank.
  • Page 3 Notice The information contained in this document is subject to change without notice. RESON makes no warranty of any kind with regard to this material, including (but not limited to) the implied warranties of merchant liability and fitness for a particular purpose. RESON shall...
  • Page 4 This page intentionally left blank. SeaBat 7125 SV2 Operator‟s Manual Page ii July 25, 2011 Version 3...

  • Page 5: Table Of Contents

    UDP Broadcasting .................. 19 4.2.3 Hardware Configuration ................. 25 4.2.4 Advanced Ping Settings ................. 27 4.2.5 Triggering ....................27 4.2.6 Dual Head ....................29 4.2.7 Motion ....................30 SeaBat 7125 SV2 Operator‟s Manual Page iii July 25, 2011 Version 3...
  • Page 6 Built-In Test Environment (BITE) ..............70 5.6.1 BITE ....................... 70 5.6.2 BITE Tabs ....................71 Sonar Control Tabs ..................75 5.7.1 Main Sonar Settings ................75 5.7.2 Detection Settings .................. 78 SeaBat 7125 SV2 Operator‟s Manual Page iv July 25, 2011 Version 3...
  • Page 7 Local Recording ................... 109 Compensation for Environmental Conditions ..........110 6.6.1 Loss of Sound by Absorption ............... 110 6.6.2 Loss of Sound by Spreading ..............111 6.6.3 Sound Velocity ..................112 SeaBat 7125 SV2 Operator‟s Manual Page v July 25, 2011 Version 3...
  • Page 8 Data Reading Alarms ................131 A.3.4 System Resource Alarms ..............131 A.3.5 Input Signal (Timing and Triggers) Alarms ........... 131 A.3.6 Calibration Alarms ................131 Warning Messages ..................132 SeaBat 7125 SV2 Operator‟s Manual Page vi July 25, 2011 Version 3...
  • Page 9 Time Input .................... 164 C.4.4 Standard Serial Ports ................165 C.4.5 RJ-45 to D-SUB9 Adaptor ..............165 SeaBat 7125 SV2 Cables ................166 Wet-End Installation ..................168 C.6.1 EM 7216 Receiver Unit ................ 168 SeaBat 7125 SV2 Operator‟s Manual Page vii...
  • Page 10 System Check ..................... 172 Appendix D Reference Documentation ........173 SeaBat 7125 SV2 Documentation ............... 173 SeaBat 7125 SV2 Design Documents ............174 Appendix E SeaBat 7125 SV2 System Options ...... 185 Extended Warranty Contract ................ 185 External RAID Drive ..................185 Mounting Bracket ..................
  • Page 11 LIST OF FIGURES Figure 1: SeaBat 7125 SV2 Sonar System ..............1 Figure 2: SeaBat 7125 SV2 System Configuration ............2 Figure 3: Transceiver Filter Location ................9 Figure 4: Example of Trigger Output: Delay = 0, Pulse Width = 1 ........28 Figure 5: Sample of I/O Module Setup Tab ..............
  • Page 12 Figure 62: SVP, Motion, and Time Standard Connections ........... 163 Figure 63: RJ-45 to D-SUB9 Adaptor ................165 Figure 64: SeaBat 7125 SV2 System Cables .............. 166 Figure 65: Bend Radius ....................167 Figure 66: EM 7216 Receiver Unit................168 Figure 67: TC 2181 Projector Unit ................
  • Page 13 Figure 76: Sonar Reference Point Definition, sheet 1 ..........182 Figure 77: Sonar Reference Point Definition, sheet 2 ..........183 Figure 78: Sonar Reference Point Definition, sheet 3 ..........184 Figure 79: RAID Hard Disk Array................. 185 SeaBat 7125 SV2 Operator‟s Manual Page xi July 25, 2011 Version 3...
  • Page 14 Table 2: Incorrect Range Settings – Examples and Solutions ........100 Table 3: Ping Rate Table ..................... 126 Table 4: SeaBat 7125 System Performance ..............148 Table 5: SeaBat 7125 SV2 Components ..............149 Table 6: Transceiver Technical Specifications ............. 151 Table 7: DVI and Analog Monitor Connections ............156 Table 8: Display Port Connections ................

  • Page 15: How To Use This Manual

    NOTE This is a Note. Notes provide explanatory information that may be useful to the operator, but is not necessarily vital to the operation of your RESON system. CAUTION This is a Caution. Cautions provide important information regarding your RESON system.
  • Page 16 Disregarding information provided in a Warning box may prove harmful to personnel working with or near the system. Chapter Arrangement All RESON manuals are designed with the same basic structure. The following chapters are included in this document: Introduction provides a short summary of the SeaBat 7125 SV2 sonar system, including an overview of the architecture and the main features.

  • Page 17: Introduction

    INTRODUCTION INTRODUCTION 1.1 System Overview The SeaBat 7125 SV2 (for Surface Vessel) is a high-resolution multibeam sonar system that measures relative water depths over a 140° (or 165°) wide swath perpendicular to the vessel's track. The SeaBat 7125 SV2 is a dual-frequency system designed for convenient installation on small surface vessels.

  • Page 18: System Architecture

    INTRODUCTION 1.2 System Architecture The SeaBat 7125 SV2 multibeam sonar system consists of a combined sonar interface and processing unit, known as the transceiver, as well as a receiver unit and a projector unit, both with dual-frequency operation. 25 meter cables connect the receiver and projector units to the transceiver.

  • Page 19: System Features

    PDS2000 DAC preinstalled on the transceiver) while functioning as the control interface between the operator and the sonar system. 1.4 System Features The main features of the SeaBat 7125 SV2 system are summarized below. Depending on the feature package purchased , all features may not be available (see appendix F.2 Feature Packages).
  • Page 20 Adaptive gating: Three different gate settings are available for application to the bottom detection process: No Gates, Absolute Gates, and Adaptive Gates. Beam data recording: The SeaBat 7125 SV2 is capable of producing a stream of beam data that is operator configurable and may be written to either the transceiver local hard drive or an optional external RAID hard disk array.

  • Page 21: Typical Applications

    INTRODUCTION 1.5 Typical Applications The SeaBat 7125 SV2 is RESON‟s third generation of sonar systems and is based around the 7125 SV transceiver. The modular approach to product design allows great flexibility and provides support for a wide range of applications including:...

  • Page 22: Safety Precautions

    If the equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. RESON assumes no liability if this product is operated in an unsafe manner. 2.1 Operator Safety The SeaBat™ system should be handled with attention to operator safety as well as protection of the hardware components.

  • Page 23: Cleaning And Maintenance

    Acids Ketenes (MEK, acetone) Automotive brake fluid Nitro hydrocarbons (nitrobenzene, aniline) Base Grease Ozone Halogenated hydrocarbons (carbon tetrachloride, trichloroethylene) Petrol Hydraulic fluids Phosphate ester SeaBat 7125 SV2 Operator‟s Manual Page 7 July 25, 2011 Version 3...
  • Page 24 To scrape away marine growth from the arrays, use only a wooden tool. Do not apply any antifouling paint on the acoustic window unless the type is recommended by RESON. The antifouling paint will affect the acoustic performance. RESON recommends: o For high-frequency transducers (>100kHz) use International VC 17m.

  • Page 25: Figure 3: Transceiver Filter Location

    Noncompliance may affect warranty situation (see Appendix G Warranty Information). Use only the correct type of onboard CMOS battery as specified by the manufacturer. Do not install the onboard battery upside down to avoid possible explosion. SeaBat 7125 SV2 Operator‟s Manual Page 9 July 25, 2011...

  • Page 26: Corrosion Avoidance

    Additionally, an undue amount of stress will be put on the affected sacrificial anodes, causing them to be used very quickly. NOTE Contact RESON for additional information on schemes for electrical isolation. SeaBat 7125 SV2 Operator‟s Manual Page 10 July 25, 2011...

  • Page 27: Exposure To Sunlight

    For more detailed information about the recycling of this product, please contact your local authority, your household waste disposal service provider, or RESON Customer Support (support@reson.com) 2.7 CE Marking This product carries the CE mark which indicates that it conforms to the essential health, safety, and environmental requirements of the relevant European Directives.

  • Page 28: System Startup And Shutdown

    NOTE In the unlikely event that the system is hanging, press the power button on the transceiver for 10 seconds to shut down the system. SeaBat 7125 SV2 Operator‟s Manual Page 12 July 25, 2011 Version 3...

  • Page 29: Starting The 7K Control Center And Sonar

    3. Select the sonar settings: The Sonar settings drop-down menu includes all of the possible sonar head configurations. This selection completes the configuration of the system to be started. SeaBat 7125 SV2 Operator‟s Manual Page 13 July 25, 2011 Version 3...
  • Page 30 A console window similar to the one shown below appears upon startup, but is automatically hidden by the UI (see also section 5.8 7k Center Console Window). SeaBat 7125 SV2 Operator‟s Manual Page 14 July 25, 2011 Version 3...

  • Page 31: System Shutdown Instructions

    CAUTION Pressing the power button for a long time will turn the power supply off, which may cause Windows to start in safe mode at the next power up. SeaBat 7125 SV2 Operator‟s Manual Page 15 July 25, 2011 Version 3...

  • Page 32: Installing A License

    SYSTEM STARTUP AND SHUTDOWN 3.5 Installing a License Your SeaBat 7125 SV2 comes with a license file installed that match the feature package you purchased (see Table 19: SeaBat 7125 Feature Packages). If upgrading to another feature package, the corresponding new license file must be installed.

  • Page 33: System Configuration

    For information on the practical use of the sonar, see section 6 Active Sonar Usage. For information on installation and details on the various system components, see Appendix C Installation Instructions. SeaBat 7125 SV2 Operator‟s Manual Page 17 July 25, 2011 Version 3...

  • Page 34: Configuration Menu Options

    SYSTEM CONFIGURATION 4.2 Configuration Menu Options The various configuration options available for the SeaBat 7125 SV2 sonar system are shown in the following illustration and are described in detail in the subsections below. 4.2.1 Data Display & Format The Data Display & Format dialog controls the type of 7k records that are generated and displayed.

  • Page 35: Udp Broadcasting

    This allows for phase data to be analyzed in the A-scan displays. As this option increases the CPU usage for the SeaBat, RESON recommends that this option only be used when inspecting phase data. o Operator Mode: The SeaBat extracts only the magnitude from the ping data.
  • Page 36 Enter the IP address of the target computer in the Remote IP field. c. Enter the port number for the target computer (a valid port number is required). d. Click Next to open the Add Records dialog. SeaBat 7125 SV2 Operator‟s Manual Page 20 July 25, 2011 Version 3...
  • Page 37 Refer to the Data Format Definition document for information regarding the records you require (see Appendix D Reference Documentation). See also the example in Figure 46: Water Column Data Recording to an External RAID. SeaBat 7125 SV2 Operator‟s Manual Page 21 July 25, 2011 Version 3...
  • Page 38 To edit an existing broadcast, select the broadcast you wish to edit in the UDP Broadcasting dialog and click the Edit button, and then follow the same instructions as in section 4.2.2.1 Add a New Broadcast. SeaBat 7125 SV2 Operator‟s Manual Page 22 July 25, 2011...
  • Page 39 Active broadcast configurations are saved by the 7k Center software when it is stopped. On startup, these broadcasts are resumed. Active broadcasts may also be viewed in the Remote Connections list on the 7kCenter BITE tab (see section 5.6.2.5 7kCenter Tab). SeaBat 7125 SV2 Operator‟s Manual Page 23 July 25, 2011...
  • Page 40 Click No if you want to stop and save a broadcast in progress. 3. Browse to the correct location and select the .bcg file you want to load. 4. Click Open. SeaBat 7125 SV2 Operator‟s Manual Page 24 July 25, 2011 Version 3...

  • Page 41: Hardware Configuration

    Normal: When the receiver is mounted with the connector to the port side, the Configuration selection should be SV2 Bracket (see appendix C.6.4 Sonar Head Assembly Orientation). SeaBat 7125 SV2 Operator‟s Manual Page 25 July 25, 2011 Version 3...
  • Page 42 EA beams (Minimum Beams mode) are recommended when using head tilt, as ED beams (Best Coverage mode) are still formed assuming a horizontal seafloor. For examples on how to use this feature, see section 6.3.3 Head Tilt. SeaBat 7125 SV2 Operator‟s Manual Page 26 July 25, 2011...

  • Page 43: Advanced Ping Settings

    The Advanced Ping Settings dialog is not configurable. Default settings are Continuous Wave (CW) and Single Ping. 4.2.5 Triggering The Trigger/PPS Configuration dialog allows the operator to control the pulse length and delay characteristics. SeaBat 7125 SV2 Operator‟s Manual Page 27 July 25, 2011 Version 3...

  • Page 44: Figure 4: Example Of Trigger Output: Delay = 0, Pulse Width = 1

    Apply: Click the Apply button to finalize changes. 4.2.5.3 1PPS Polarity Rising edge: By default, the SeaBat system accepts positively polarized (rising edge) 1PPS pulses to perform accurate time stamping. SeaBat 7125 SV2 Operator‟s Manual Page 28 July 25, 2011 Version 3...

  • Page 45: Dual Head

    If the entered IP address is valid and the processor is able to establish a connection, the indicator beside the IP address field will turn green. If the connection is not valid, the indicator will turn red. SeaBat 7125 SV2 Operator‟s Manual Page 29 July 25, 2011...

  • Page 46: Motion

    Select Motion and then Roll Stabilization to activate (or deactivate) this functionality. Select Motion and then Configure Motion Sensor to open the following dialog. Available with the Efficiency feature package (see Table 19). SeaBat 7125 SV2 Operator‟s Manual Page 30 July 25, 2011 Version 3...
  • Page 47 From the Baud Rate drop-down menu, select the desired option. For best performance, the 115200 setting is recommended. The status of Roll Stab is reported on the Primary Display tab (see also section 5.3 Primary Display Tab). SeaBat 7125 SV2 Operator‟s Manual Page 31 July 25, 2011 Version 3...

  • Page 48: Load

    1. Verify the Mode is set to Manual and the Max Rate slider on the Main Sonar Settings tab is not OFF (see appropriate subsections in chapter 5 System Operation). 2. Select the Load option from the Configuration menu to access the Open dialog. SeaBat 7125 SV2 Operator‟s Manual Page 32 July 25, 2011 Version 3...

  • Page 49: Save Current

    Settings tab is not OFF (see appropriate subsections in chapter 5 System Operation). 2. Select the Save Current option from the Configuration menu to access the Save As dialog. SeaBat 7125 SV2 Operator‟s Manual Page 33 July 25, 2011 Version 3...

  • Page 50: Edit Auto Pilot Settings

    Drag the pointer to pull the appearing slider up or down to modify the setting. 3. Click Apply to carry out the changes. (Clicking OK will also close the dialog). Available with the Efficiency feature package (see Table 19). SeaBat 7125 SV2 Operator‟s Manual Page 34 July 25, 2011 Version 3...

  • Page 51: Frequency Switch (System Menu)

    Once another frequency has been checked, the system immediately switches to the selected Primary Display tab and its corresponding sonar controls (see section 5.7 Sonar Control Tabs). The wedge display will briefly show this message: SeaBat 7125 SV2 Operator‟s Manual Page 35 July 25, 2011...

  • Page 52: Channel Normalization

    The user is also given the option of retaining the previous channel normalization, if the new one fails. o The Normalization Status display will update with new status once the process is complete. SeaBat 7125 SV2 Operator‟s Manual Page 36 July 25, 2011 Version 3...

  • Page 53: I/O Module Configuration

    For instructions on how to monitor the I/O module devices, see section 4.5.3 below. For instructions on how to install the I/O module devices, see appendix C.4 Auxiliary Sensors. SeaBat 7125 SV2 Operator‟s Manual Page 37 July 25, 2011 Version 3...

  • Page 54: Device Types

    The sound velocity must always be entered in the I/O module, even if PDS2000 or a different acquisition system is used. For installation instructions, see appendix C.4.1 Sound Velocity Input. SeaBat 7125 SV2 Operator‟s Manual Page 38 July 25, 2011...

  • Page 55: Adding A Device

    3. Select device type and driver. 4. Click the required Port Type. 5. Select the appropriate settings under Serial or Socket properties, Host, and Protocol (the settings may be preselected). SeaBat 7125 SV2 Operator‟s Manual Page 39 July 25, 2011 Version 3...

  • Page 56: I/O Module Setup Check

    The I/O module devices can be monitored on the main 7k I/O Module window (see Figure 6). This window is a property sheet with one tab for each sensor, the Clock and Sound Velocity, and an Output and a Distribution tab. SeaBat 7125 SV2 Operator‟s Manual Page 40 July 25, 2011...

  • Page 57: Figure 6: 7K I/O Module Window

    About: Displays a dialog with version information. Exit: Stops the I/O Module. Clicking the QC button on the I/O Module Setup tab will also launch the 7k I/O Module window. SeaBat 7125 SV2 Operator‟s Manual Page 41 July 25, 2011 Version 3...
  • Page 58 Once configured by the 7k user interface (see section 4.5 above) and running and receiving data, messages will begin to appear in the Messages frame. SeaBat 7125 SV2 Operator‟s Manual Page 42 July 25, 2011...
  • Page 59 SYSTEM CONFIGURATION Various other tabs may be available depending on the auxiliary sensors connected. SeaBat 7125 SV2 Operator‟s Manual Page 43 July 25, 2011 Version 3...
  • Page 60 When a problem occurs in the data flow (for example, when a serial cable is disconnected or unexpected data is received), the status indicator changes to red and shows the new status. When the data flow has been recovered, the status returns to OK. SeaBat 7125 SV2 Operator‟s Manual Page 44 July 25, 2011...
  • Page 61 Output tab will show 7400 messages (external clock) and 7610 messages (sound velocity). The Distribution tab shows a list of additional ports and/or computers to which data is sent. SeaBat 7125 SV2 Operator‟s Manual Page 45 July 25, 2011 Version 3...

  • Page 62: Remote Operation

    Depending on Ethernet bandwidth and traffic load, remote operation may result in reduced performance or, in some severe cases, data loss. The following files, all from the RESON directory on the transceiver, must be copied to a directory on the remote PC (RESON recommends placing these files in the "Program Files"...
  • Page 63 1. Go to My Computer and open the C:\ drive, and right-click on the blank area in the middle of the window. 2. Select New | Folder. 3. Change the name of the folder to Shared. SeaBat 7125 SV2 Operator‟s Manual Page 47 July 25, 2011 Version 3...
  • Page 64 4. Right-click on the Shared folder and select Sharing and Security from the menu. 5. In the Shared Properties dialog, select the Sharing tab and click the hyperlink (indicated by the red arrow) in the Network sharing and security frame. SeaBat 7125 SV2 Operator‟s Manual Page 48 July 25, 2011 Version 3...
  • Page 65 OK. 8. Navigate to the C:\ drive and verify that the folder Shared has a sharing icon (indicated by a hand holding a folder). SeaBat 7125 SV2 Operator‟s Manual Page 49 July 25, 2011...
  • Page 66 9. Go to the Start menu and select Settings | Network Connections. 10. In the Network Connections window, right-click on the active Local Area Connection and select Properties from the menu. SeaBat 7125 SV2 Operator‟s Manual Page 50 July 25, 2011...

  • Page 67: Verifying Or Changing The Computer Name And/Or Workgroup Name

    The default workgroup name for the transceiver is Workgroup and can be found on the network workgroups. Use the following steps to verify or change the computer name and/or workgroup name. SeaBat 7125 SV2 Operator‟s Manual Page 51 July 25, 2011...
  • Page 68 1. Go to the Start menu and select Settings | Control Panel. 2. Double-click on System. 3. In the System Properties window, select the Computer Name tab to review the computer description, full computer name, and the workgroup name. SeaBat 7125 SV2 Operator‟s Manual Page 52 July 25, 2011 Version 3...
  • Page 69 OK. Changing either of these names does not affect the IP address. Computer name is by default: SN xxxxxxx (7-digit serial number). SeaBat 7125 SV2 Operator‟s Manual Page 53 July 25, 2011...
  • Page 70 /all) and press Enter. o The screen displays the connection status of all the network connections, including IP Addresses as shown in the following example command screen. SeaBat 7125 SV2 Operator‟s Manual Page 54 July 25, 2011 Version 3...
  • Page 71 SYSTEM CONFIGURATION o If all connections are disconnected, only the Media State and MAC address for each connection display. The following example command screen shows a typical disconnected transceiver. SeaBat 7125 SV2 Operator‟s Manual Page 55 July 25, 2011 Version 3...

  • Page 72: System Operation

    For information on configuration of the system (including I/O module configuration, remote operation, and folder management), see section 4 System Configuration. For information on the practical use of the sonar, see section 6 Active Sonar Usage. SeaBat 7125 SV2 Operator‟s Manual Page 56 July 25, 2011 Version 3...

  • Page 73: User Interface

    I/O module settings (see section 5.7 below). Menu selections include the Configuration menu with several options for system configuration (see section 4 System Configuration). SeaBat 7125 SV2 Operator‟s Manual Page 57 July 25, 2011 Version 3...

  • Page 74: Primary Display Tab

    Spinner (rotates 45° every time the sonar cycles) Ping Number (indicates the accumulated number of pings since the system was powered up) Range Power Gain Ping Rate (maximum ping rate) Pulse Width Pulse Type SeaBat 7125 SV2 Operator‟s Manual Page 58 July 25, 2011 Version 3...
  • Page 75 Button control for freezing the sonar image Button control for maximizing the sonar image Mode drop-down menu Track, depth, and range readings Button control for automatic update of autopilot settings SeaBat 7125 SV2 Operator‟s Manual Page 59 July 25, 2011 Version 3...

  • Page 76: Sonar Image

    B-scan display by selecting Beam from the Display Format drop-down menu on the Primary Display Settings tab (see also section 5.7.4 below). Figure 10: B-Scan Display SeaBat 7125 SV2 Operator‟s Manual Page 60 July 25, 2011 Version 3...

  • Page 77: A-Scan Display

    Place the pointer over the A-scan display panel and right-click to switch between the available displays. NOTE All displays may not be available, depending on the type of data being received. SeaBat 7125 SV2 Operator‟s Manual Page 61 July 25, 2011 Version 3...
  • Page 78 Shows the selected beam‟s range versus beam‟s range versus beam‟s range versus magnitude. magnitude with a zoom phase with a zoom control for detailed control for detailed inspection. inspection. SeaBat 7125 SV2 Operator‟s Manual Page 62 July 25, 2011 Version 3...
  • Page 79 Upper Window/Lower Window: These control the zoom window for the plot. Clicking within the controls and sliding them up or down will shorten or lengthen the resulting zoom area to the left. SeaBat 7125 SV2 Operator‟s Manual Page 63 July 25, 2011...

  • Page 80: Event Messages

    When the status of all Warning or Alarm messages have been changed to Acknowledged, the Alarm button on the Primary Display tab will return to green. SeaBat 7125 SV2 Operator‟s Manual Page 64 July 25, 2011 Version 3...

  • Page 81: 1Pps Input Indicator

    2. Shut down the transceiver completely. 3. Restart the transceiver. (Use Shut Down from the menu rather than Restart.) 4. If the condition persists after a shutdown and restart, contact RESON Service (support@reson.com). For a description of event messages and recommended actions, see Appendix A Troubleshooting.

  • Page 82: Freeze The Sonar Image

    Positive reading is distance from sonar head to starboard side. o Negative reading is distance from sonar head to port side. Depth: Vertical distance from sonar head. Range: Distance covered by beam to reach that point. SeaBat 7125 SV2 Operator‟s Manual Page 66 July 25, 2011 Version 3...

  • Page 83: Automatic Update Of Auto Pilot Settings

    Care should be taken to ensure that roll stabilization is correctly configured and operational prior to collecting survey data. Figure 11: Motion Tab The Motion tab has three different sections for displaying roll history, motion format information, and current data: SeaBat 7125 SV2 Operator‟s Manual Page 67 July 25, 2011 Version 3...

  • Page 84: Snippets And Side Scan Tabs

    Configuration menu to unhide them (see section 4.2.1 Data Display & Format). For information on the data types, see section 7 System Performance and Data Types. SeaBat 7125 SV2 Operator‟s Manual Page 68 July 25, 2011 Version 3...

  • Page 85: Figure 12: Typical Side-Scan Display

    -0-: Click this button to return the Brightness and Contrast bars to the no adjustment position. Clear Data: Clear the data history from the screen. SeaBat 7125 SV2 Operator‟s Manual Page 69 July 25, 2011 Version 3...

  • Page 86: Built-In Test Environment (Bite)

    BITE tabs can help localize the failure. If a firmware update is done in the field, the BITE tabs are useful for verifying that the new version has been accepted. SeaBat 7125 SV2 Operator‟s Manual Page 70 July 25, 2011...

  • Page 87: Bite Tabs

    This file is saved in the 7k Center executable directory and named SystemHealth_date_time.txt. This file aids in troubleshooting and may be requested by service and support. SeaBat 7125 SV2 Operator‟s Manual Page 71 July 25, 2011...

  • Page 88: Figure 15: Bite - Link Control Tab

    SYSTEM OPERATION 5.6.2.2 Link Control Tab Figure 15: BITE – Link Control Tab 5.6.2.3 Receiver Tab Figure 16: BITE – Receiver Tab SeaBat 7125 SV2 Operator‟s Manual Page 72 July 25, 2011 Version 3...

  • Page 89: Figure 17: Bite - Projector Tab

    OFF: When the channel is not used. Ping: Normal status when the system is operating. Protected: Due to wrong (too high) settings, the DMPA has automatically reduced power while maintaining other pulse parameters. SeaBat 7125 SV2 Operator‟s Manual Page 73 July 25, 2011 Version 3...

  • Page 90: Figure 18: Bite - 7Kcenter Tab

    The remote connections shows the Ethernet data connections currently running with the sonar. The software version shows the build numbers of the various software components in the system. SeaBat 7125 SV2 Operator‟s Manual Page 74 July 25, 2011 Version 3...

  • Page 91: Sonar Control Tabs

    For additional examples on incorrect range settings and possible solutions, see section 6.2.6 Correct Range Setting. SeaBat 7125 SV2 Operator‟s Manual Page 75 July 25, 2011...
  • Page 92 If Max Rate is set to a value lower than the range-determined ping rate, the sonar will ping at the rate specified by Max Rate. Flex and Wide modes are available with the Efficiency feature package (see Table 19). SeaBat 7125 SV2 Operator‟s Manual Page 76 July 25, 2011...
  • Page 93 (System Menu)) without restarting the 7k Center. If Flex is the selected Beam Mode (see section 5.7.1.3 above), the tab will also include Flex mode settings. Available with the Efficiency feature package (see Table 19). SeaBat 7125 SV2 Operator‟s Manual Page 77 July 25, 2011...

  • Page 94: Detection Settings

    Figure 21: Sample of Detection Settings Tab The last user settings are stored and will be recalled upon system startup. For examples on how to use this setting, see section 6.2.8 Use of Gates. SeaBat 7125 SV2 Operator‟s Manual Page 78 July 25, 2011...
  • Page 95 The NS gates can be moved manually with the mouse/trackball by right-clicking and selecting Move Nadir Gate. Available with the Efficiency feature package (see Table 19). SeaBat 7125 SV2 Operator‟s Manual Page 79 July 25, 2011...

  • Page 96: Ocean Settings

    (time-varied gain) curve as described in section 5.7.3.2 below. For examples on how to use this setting, see section 6.6.1 Loss of Sound by Absorption. Available with the Efficiency feature package (see Table 19). SeaBat 7125 SV2 Operator‟s Manual Page 80 July 25, 2011...

  • Page 97: Primary Display Settings

    Contrast: Move the slider to change the contrast level of the sonar wedge display. The center position indicates no adjustment. - 0 -: Click this button to return the Brightness and Contrast bars to the no adjustment position. SeaBat 7125 SV2 Operator‟s Manual Page 81 July 25, 2011 Version 3...
  • Page 98 All: Show the frame around the sonar image, as well as the selected units of measure. Right-clicking the wedge display and selecting Show Rejected from the menu will do the same. Available with the Efficiency feature package (see Table 19). SeaBat 7125 SV2 Operator‟s Manual Page 82 July 25, 2011 Version 3...

  • Page 99: Data Recording

    Select one or more of the predefined sets of records: o The Troubleshooting set includes the Sensor Data and Water column sets. o The Water column set includes the Sensor Data set. SeaBat 7125 SV2 Operator‟s Manual Page 83 July 25, 2011 Version 3...
  • Page 100 Current Status: Shows whether the system is idle or recording. Free Disk Space: Amount of free space available for storage of recorded files. Current File Size: The size of the currently recording file. SeaBat 7125 SV2 Operator‟s Manual Page 84 July 25, 2011 Version 3...

  • Page 101: Screen Recording (Video Recording)

    The Recording Control section of the Screen Recording tab allows you to start and stop the screen recording process. Click the Record button to start recording and the Stop button to stop recording. SeaBat 7125 SV2 Operator‟s Manual Page 85 July 25, 2011...

  • Page 102: I/O Module Setup

    Click the Select File button to select the file to play back, and then click the Play button to start playback. The Stop button will stop the playback. SeaBat 7125 SV2 Operator‟s Manual Page 86 July 25, 2011...
  • Page 103 To use File Splitter: 1. Click the File Splitter button to launch the utility. 2. Click the Browse button to locate the desired file. SeaBat 7125 SV2 Operator‟s Manual Page 87 July 25, 2011 Version 3...
  • Page 104 4. Enter a value in the field, Split data file into, and click the Go button. The progress bar shows the status of the operation as new split files are created. SeaBat 7125 SV2 Operator‟s Manual Page 88 July 25, 2011...
  • Page 105 The new files are located in the same location as the original input file. To use Record Extractor: 1. Click the Record Extractor button to launch the utility. 2. Click the Browse button to locate the desired file. SeaBat 7125 SV2 Operator‟s Manual Page 89 July 25, 2011 Version 3...
  • Page 106 4. Select a record from the Available Records list and click Add to move it to the Extract Records list. Repeat this for each desired record. SeaBat 7125 SV2 Operator‟s Manual Page 90 July 25, 2011...

  • Page 107: Center Console Window

    All other sonar information is obtained from the status display in the UI. However, if there is a problem with the system, errors may be reported in the console window as well. SeaBat 7125 SV2 Operator‟s Manual Page 91 July 25, 2011...

  • Page 108: Help Menu

    Figure 27: 7k Center Console Window 5.9 Help Menu 5.9.1 Licensed Features An information window listing which features are enabled is available via the Help menu. Figure 28: Licensed Features Information (Example Only) SeaBat 7125 SV2 Operator‟s Manual Page 92 July 25, 2011 Version 3...

  • Page 109: Software Release Information

    5.9.2 Software Release Information The software release information box available via the Help menu contains important information about your system that should be noted if you need to contact RESON. In addition, please note all firmware versions from the BITE tabs.

  • Page 110: Active Sonar Usage

    4 System Configuration. For information on the user interface and operation of the system, see section 5 System Operation. SeaBat 7125 SV2 Operator‟s Manual Page 94 July 25, 2011 Version 3...

  • Page 111: Enhancing The Sonar Image

    For instructions on how to adjust this setting, see section 5.7.1.4 Set the Maximum Ping Rate (Max Rate). SeaBat 7125 SV2 Operator‟s Manual Page 95 July 25, 2011 Version 3...

  • Page 112: Receiver Gain

    The increased sounding density helps define small targets. A reduced swath width allows an increase in ping rate for any given depth. SeaBat 7125 SV2 Operator‟s Manual Page 96 July 25, 2011 Version 3...

  • Page 113: Figure 30: Example Of Reduced Swath Width

    Ping rate 5Hz 64° Seafloor at 35m depth Operating on 50m range scale Ping rate 10Hz 22.5° Seafloor at 35m depth Figure 30: Example of Reduced Swath Width SeaBat 7125 SV2 Operator‟s Manual Page 97 July 25, 2011 Version 3...

  • Page 114: Figure 31: Horizontal Swath Steering

    With a swath of 120° the maximum steering angle is ±25° ((85°-(swath/2)). 60° swath Max steering 55° 5° 30° 90° 85° 55° With a swath of 60° the maximum steering angle is ±55° (85°-(swath/2)). Figure 31: Horizontal Swath Steering SeaBat 7125 SV2 Operator‟s Manual Page 98 July 25, 2011 Version 3...

  • Page 115: Figure 32: Mouse Controls For Swath And Flex Mode Sector Widths, And Steering

    By dragging the mouse the operator may adjust the following: Total swath width High-resolution sector width Overall swath steering High-resolution sector steering Figure 32: Mouse Controls for Swath and Flex Mode Sector Widths, and Steering SeaBat 7125 SV2 Operator‟s Manual Page 99 July 25, 2011 Version 3...

  • Page 116: Correct Range Setting

    In this case the user should reduce the swath coverage of the sonar (see section 5.7.1.7 Set Vari-Swath). SeaBat 7125 SV2 Operator‟s Manual Page 100 July 25, 2011 Version 3...

  • Page 117: Minimum Beams, Intermediate, And Best Coverage Modes

    6.2.7 Minimum Beams, Intermediate, and Best Coverage Modes RESON offer three kinds of beam distribution in a Normal mode (the others being Flex and Wide modes, see section 7.1 Beam Modes) in the SeaBat range of multibeam echosounders: Minimum Beams, Intermediate, and Best Coverage.

  • Page 118: Figure 36: Depth Gates, With No Roll

    When controlled by a motion sensor, the depth gates will be parallel to the local horizontal plane of the earth even as the vessel rolls. Figure 38 shows the same bottom image with dynamic depth gates applied. SeaBat 7125 SV2 Operator‟s Manual Page 102 July 25, 2011...

  • Page 119: Figure 38: Depth Gates, With Roll And Motion Sensor Input

    For instructions on how to adjust this setting, see section 5.7.2 Detection Settings. Manual gates with 0° tilt on a sloping Manual gates with -15° tilt on a sloping seafloor seafloor Figure 39: Depth Gate Tilt SeaBat 7125 SV2 Operator‟s Manual Page 103 July 25, 2011 Version 3...

  • Page 120: System Efficiency

    3. Once the desired number of range scale values is populated, open the AutoPilot Parameters dialog and save the settings to a file. For further instructions, see section 4.2.10 Edit Auto Pilot Settings. SeaBat 7125 SV2 Operator‟s Manual Page 104 July 25, 2011...

  • Page 121: Roll Stabilization

    When the vessel rolls the swath is rotated and the projected swath on the seafloor is laterally displaced. Figure 41: Laterally Displaced Swaths under Roll Conditions This has the effect of reducing the usable swath width due to the distortions on the edge. SeaBat 7125 SV2 Operator‟s Manual Page 105 July 25, 2011 Version 3...

  • Page 122: Head Tilt

    Another application is survey of harbor walls where the desire is to survey as close to the waterline as possible. For instructions on head tilt configuration, see section 4.2.3 Hardware Configuration. SeaBat 7125 SV2 Operator‟s Manual Page 106 July 25, 2011...

  • Page 123: Figure 43: Head Tilt Functionality

    In this application each head is typically tilted up to 15° (max. setting is +/-45°) from normal, generally looking “in”. For instructions on setting up a dual head system, see section 4.2.6 Dual Head. SeaBat 7125 SV2 Operator‟s Manual Page 107 July 25, 2011...

  • Page 124: Use Of Displays

    Water column data can be collected in both Signal Analysis Mode and Operator Mode. For further details on these modes, see section 4.2.1 Data Display & Format. Water column data recording may be performed using one of two methods. SeaBat 7125 SV2 Operator‟s Manual Page 108 July 25, 2011...

  • Page 125: External Raid

    Figure 47: Water Column Data Recording Locally With the sonar configured with external sensor information it is now ready to record water column data for 3rd party data processing. SeaBat 7125 SV2 Operator‟s Manual Page 109 July 25, 2011 Version 3...

  • Page 126: Compensation For Environmental Conditions

    5.7.3.1 Change the Absorption Loss Value (Absorption). Figure 48 provides a general reference for acoustic absorption at different frequencies and salinity in three different temperature environments. SeaBat 7125 SV2 Operator‟s Manual Page 110 July 25, 2011 Version 3...

  • Page 127: Loss Of Sound By Spreading

    In this case the pressure decrease is proportional to 1 divided by the range R from the sonar to a given object or surface. SeaBat 7125 SV2 Operator‟s Manual Page 111 July 25, 2011...

  • Page 128: Sound Velocity

    The sonar data presented in the SeaBat system is dependent on the sound velocity profile provided. If the local sound velocity is not known, RESON recommends a value of 1480 to 1500m/s for open sea areas and 1425m/s for fresh water. For instructions on how to adjust this setting, see section 5.7.3.3 Set the Sound Velocity.

  • Page 129: Limitations

    A concern remains that there may be some auxiliary machinery (or other unusual equipment) located near the sonar that could produce noise interference. An inspection of the installation site and ship drawings to verify the position and proximity of all SeaBat 7125 SV2 Operator‟s Manual Page 113 July 25, 2011...

  • Page 130: Interference From Other Sonar Systems

    At-sea diver viewing has been very successful in the past to capture the bubble sweep- down characteristics of a particular ship hull on film. SeaBat 7125 SV2 Operator‟s Manual Page 114 July 25, 2011...

  • Page 131: Environment

    A high-reverb environment where echoes of the previous ping are contaminating the current ping may prove to be difficult. For means of compensating for this, see section 6.2.3 above. SeaBat 7125 SV2 Operator‟s Manual Page 115 July 25, 2011 Version 3...

  • Page 132: System Performance And Data Types

    Costs for this survey may be quoted as part of a contract or independently. The SeaBat 7125 SV2 sonar system produces three types of data, bathymetry, side- scan, and snippets, suitable for the generation of high-resolution hydrographic charts that exceed international standards.

  • Page 133: Beam Modes

    Intermediate, Best Coverage, Wide, and Flex modes are available with the Efficiency feature package (see Table 19). SeaBat 7125 SV2 Operator‟s Manual Page 117 July 25, 2011 Version 3...

  • Page 134: Flex Mode

    (see section 4.5 I/O Module Configuration). Depending on the beam angle, bottom type, and signal characteristics, the bottom detection method employed may be magnitude center-of-energy, phase slope zero- SeaBat 7125 SV2 Operator‟s Manual Page 118 July 25, 2011...

  • Page 135: Side-Scan Data

    Side-scan is one of the many records available for subscription from the 7k Center software. Refer to the 7k Data Format Definition for further information regarding side- scan data output (see also Appendix D Reference Documentation). SeaBat 7125 SV2 Operator‟s Manual Page 119 July 25, 2011...

  • Page 136: Snippets Data

    SYSTEM PERFORMANCE AND DATA TYPES 7.2.3 Snippets Data Snippets data is available from the SeaBat 7125 SV2. Each snippet consists of a windowed selection of amplitudes taken from the bottom detection point of each beam. A snippets data sample contains corrected backscatter data from the „footprint‟ on the seabed illuminated by a single sonar ping.

  • Page 137: Best Coverage And Intermediate Modes

    ±65° the beam density is approximately 2.5 times greater than at nadir. SeaBat 7125 SV2 Operator‟s Manual Page 121 July 25, 2011...

  • Page 138: Figure 54: Beam Spacing

    As an example, in the SeaBat 7125 SV2 400kHz system 240 beams are formed in Minimum Beams mode (EA) and 512 beams in Best Coverage mode (ED) over the same swath.

  • Page 139: Quality

    This is achieved using a moving polynomial fit of the points on either side of each point. If a given point is within the window of the line fit, it is marked colinear. SeaBat 7125 SV2 Operator‟s Manual Page 123...

  • Page 140: Quality Filter

    Other error sources include position, draft, squat, load, tide geodetic calculations, lever arms calculations, timing offsets, speed, heading, attitude, and sound velocity. SeaBat 7125 SV2 Operator‟s Manual Page 124 July 25, 2011...
  • Page 141 When the Uncertainty option is active, a color legend is shown on the wedge display. For instructions on how to display the uncertainty, see Bathy Point Color in section 5.7.4 Primary Display Settings. SeaBat 7125 SV2 Operator‟s Manual Page 125 July 25, 2011...

  • Page 142: Ping Rate Table

    The table reflects the ping rate performance on a processor only running the 7kCenter. If PDS2000 is running on the same processor, the ping rate performance may be marginally lower. SeaBat 7125 SV2 Operator‟s Manual Page 126 July 25, 2011...

  • Page 143: Appendix A Troubleshooting

    NOTE Most alarms and warnings do not result in a system failure. In the case of repeated alarms or warnings, contact RESON Customer Support (support@reson.com). This chapter contains a global list of warning and alarm event messages generated by the 7k Center software. The event messages appear in the Event Message Display window.

  • Page 144: Alarm Messages

    NOTE The alarm messages listed in this section are accurate up to the document release date. For a complete list of up-to-date alarm messages, contact RESON Customer Support (support@reson.com). Click the alarm button to view alarm messages in the Event Message Display window.

  • Page 145: General System Startup Alarms

    A critical startup configuration Reinstall the software. "7k.xml" Not found. file was missing. Required file: "7k_Bite.htm" Not found. SET UP: FAILED TO LOAD BIT FILE "XXX" for Device <x>, Enumerator <x> SeaBat 7125 SV2 Operator‟s Manual Page 129 July 25, 2011 Version 3...

  • Page 146: Pci Card Related (Admxrc) Alarms

    ERROR = Failed to set ADMXRC clock, Card_0, ERROR = Failed to get ADMXRC space info, Card_0, ERROR = Failed to find ADMXRC info, card_1, ERROR = SeaBat 7125 SV2 Operator‟s Manual Page 130 July 25, 2011 Version 3...

  • Page 147: Data Reading Alarms

    Check environmental BITE page and hardware and noise. Contact RESON Calibration Failed: Over 10% dead cable installation to the Customer Support. Rx channels. receiver. Calibration Failed: Magnitude Error SeaBat 7125 SV2 Operator‟s Manual Page 131 July 25, 2011 Version 3...

  • Page 148: Warning Messages

    NOTE The warning messages listed in this section are accurate up to the document release date. For a complete list of up-to-date alarm messages, contact RESON Customer Support (support@reson.com). Click the warning button to view warning messages in the Event Message Display window.

  • Page 149: Startup Warnings

    <x> RDR - Data recording failed to start. filename: RDR - Data <x> failed to stop. RDR - <x> already in progress. RDR Playback failed - No Filename SeaBat 7125 SV2 Operator‟s Manual Page 133 July 25, 2011 Version 3...

  • Page 150: Bite Data Warnings

    WARNING: Reduce Ping Rate or The system is overloaded Restart the software. Range - DROPPING ping processing data. A ping has Reboot PC. been lost because the processing queue is full. SeaBat 7125 SV2 Operator‟s Manual Page 134 July 25, 2011 Version 3...

  • Page 151: Data Subscription Warnings

    An unsupported value was Check settings in user received for trigger setup. interface. Trigger out offset (x) is invalid Trigger out offset + length (x) exceed limit of 20ms SeaBat 7125 SV2 Operator‟s Manual Page 135 July 25, 2011 Version 3...

  • Page 152: Alarm Messages - Master List In Alphabetical Order

    Calibration Failed: Too much noise Calibration has failed. Check BITE Check environmental noise. Contact Calibration page and hardware and cable RESON Customer Support. installation to the receiver. SeaBat 7125 SV2 Operator‟s Manual Page 136 July 25, 2011 Version 3...
  • Page 153 Could not create PCI server Software detected a failure to configure Reboot the PC, call RESON support. General System the main data acquisition and Startup distribution module (PCI). This can be caused by errors in the configuration files, or corrupted installation.
  • Page 154 Description Action Alarm Type Error creating PCI Reader thread Software detected a failure to configure Reboot the PC, call RESON support. General System the main data acquisition and Startup distribution module (PCI). This can be caused by errors in the configuration files, or corrupted installation.
  • Page 155 Failed to set up DMA Card 0 The software could not access the Check ADMXRC drivers. General System processing card device. Startup SeaBat 7125 SV2 Operator‟s Manual Page 139 July 25, 2011 Version 3...
  • Page 156 Startup Internal error, 7kCenter NOT fully One or more startup conditions have Check previous alarms or warnings and General System operational. failed. verify software installation. Startup SeaBat 7125 SV2 Operator‟s Manual Page 140 July 25, 2011 Version 3...
  • Page 157 Startup Socket initialization failed, error code <x> Windows has failed to allocate a Check network permissions and General System network resource. resources or Reinstall operating Startup system. SeaBat 7125 SV2 Operator‟s Manual Page 141 July 25, 2011 Version 3...

  • Page 158: Warning Messages - Master List In Alphabetical Order

    Failed to start PCI Reader thread One or more PCI bus or network Check user permissions and Startup resources have failed to initialize. transceiver network hardware. SeaBat 7125 SV2 Operator‟s Manual Page 142 July 25, 2011 Version 3...
  • Page 159 The hard drive is getting full. One or Check user permissions and available Data Recording more errors have occurred in disk space. Check file names and conjunction with data recording. recording directories SeaBat 7125 SV2 Operator‟s Manual Page 143 July 25, 2011 Version 3...
  • Page 160 The hard drive is getting full. One or Check user permissions and available Data Recording more errors have occurred in disk space. Check file names and conjunction with data recording. recording directories SeaBat 7125 SV2 Operator‟s Manual Page 144 July 25, 2011 Version 3...
  • Page 161 Components will refuse any further connections. Trigger out length (x) is invalid An unsupported value was received for Check settings in user interface. External Trigger trigger setup. SeaBat 7125 SV2 Operator‟s Manual Page 145 July 25, 2011 Version 3...
  • Page 162 WARNING: Reduce Ping Rate or Range - The system is overloaded processing Restart the software. Reboot PC. System Stability DROPPING ping data. A ping has been lost because the processing queue is full. SeaBat 7125 SV2 Operator‟s Manual Page 146 July 25, 2011 Version 3...

  • Page 163: Appendix B Seabat 7125 Data Sheet

    6000m depth-rated system for either ROV or AUV use. Surface Vessel Installation - SV2: The new SeaBat 7125 SV2 is a highly integrated single- or dual-frequency system designed with ease of installation and operation as a high priority.

  • Page 164: Seabat 7125 System Performance

    -50%. This is a single value corresponding to the depth at which the swath is reduced to 10% of its max. value. SeaBat 7125 SV2 Operator‟s Manual Page 148 July 25, 2011...

  • Page 165: Appendix C Installation Instructions

    ADAPTER, DVI TO VGA 1007252 Wet connector lubrication kit NOTE This component checklist constitutes the standard SeaBat 7125 SV2 delivery. For precise information, refer to the packing list you received with your delivery. SeaBat 7125 SV2 Operator‟s Manual Page 149...

  • Page 166: Installation Checklist

    4 System Configuration. CAUTION Before turning the system on, make sure that there is no significant difference between the temperatures of the equipment and environment in order to prevent condensation. SeaBat 7125 SV2 Operator‟s Manual Page 150 July 25, 2011 Version 3...

  • Page 167: Dry-End Installation

    Width: 478.0mm ±0.7mm Depth: 556.8mm ±0.7mm Weight 25.6kg ±1.0kg (excl. cables) Temperature Operating: -15° to +45°C Storage: -30° to +70°C Humidity Max. 95% RH noncondensing Vibration ±1mm at 7m/s SeaBat 7125 SV2 Operator‟s Manual Page 151 July 25, 2011 Version 3...
  • Page 168 Installation of additional software on the transceiver is done at the customer‟s own risk. In the event that software is installed on the transceiver by a non-RESON authorized technician, RESON accepts no responsibility for any consequences that may arise in connection with the installation.

  • Page 169: Transceiver Mounting

    Do not mount the transceiver on the side, as this can damage the internal workings of the unit. Always mount with the bottom down. Noncompliance will affect warranty situation (see Appendix G Warranty Information). SeaBat 7125 SV2 Operator‟s Manual Page 153 July 25, 2011...

  • Page 170: Transceiver Cable Connections

    INSTALLATION INSTRUCTIONS C.3.3 Transceiver Cable Connections All dry-end cables provided by RESON come with factory-installed connectors to be attached at the appropriate port(s) on the rear panel of the transceiver. CAUTION Do not disconnect any cables from the rear of the transceiver while the unit is running.

  • Page 171: Figure 61: Transceiver Diagnostic Leds

    The projector connection must be handled with great care as the output power voltage is hazardous to human safety. Do not pull out the cable with power on. SeaBat 7125 SV2 Operator‟s Manual Page 155 July 25, 2011 Version 3...

  • Page 172: Monitor Connections

    The DVI and display ports can be combined to maximum two monitors per video card. The ports are numbered according to the numbers in the Windows® Display Properties dialog. SeaBat 7125 SV2 Operator‟s Manual Page 156 July 25, 2011...

  • Page 173: Simple Monitor Setup

    3. Right click on the Desktop and select Properties from the menu. 4. In the Display Properties dialog, select the Settings tab. 5. Select the Screen resolution that match the attached monitor no. 1. SeaBat 7125 SV2 Operator‟s Manual Page 157 July 25, 2011...

  • Page 174: Advanced Monitor Setup (Cloning Monitors)

    1. Connect the two monitors you want to clone to the first video card (it is not important whether it is DVI or display ports). 2. Turn on the transceiver. 3. Right-click on the Windows Desktop and select NVIDIA Control Panel from the menu. SeaBat 7125 SV2 Operator‟s Manual Page 158 July 25, 2011 Version 3...
  • Page 175 4. In the NVIDIA Control Panel, select Set up multiple displays in the left hand navigation pane. 5. Click the radio button The same on both displays (Clone), and then Apply. SeaBat 7125 SV2 Operator‟s Manual Page 159 July 25, 2011...
  • Page 176 You can now add other monitors, e.g. extend your Windows Desktop to a third monitor in the survey room. 1. Right click on the Desktop and select Properties from the menu. 2. In the Display Properties dialog, select the Settings tab. SeaBat 7125 SV2 Operator‟s Manual Page 160 July 25, 2011 Version 3...
  • Page 177 4. Select the monitor you have connected and make it active by clicking the check box Extend my Windows desktop onto this monitor. 5. Click Apply and then OK. SeaBat 7125 SV2 Operator‟s Manual Page 161 July 25, 2011 Version 3...
  • Page 178 3. Select Quadro FX580 (2 of 2) from the drop-down menu to match your video card. 4. Click the radio button The same on both displays (Clone), and then Apply. 5. Click Yes in the Apply Changes prompt. SeaBat 7125 SV2 Operator‟s Manual Page 162 July 25, 2011 Version 3...

  • Page 179: Auxiliary Sensors

    2. Connect the RJ-45 to the port marked Com3 SVP on the rear panel of the transceiver (see item 14 in Figure 60). 1. Connect a RESON standard SVP cable with a Fischer connector to the port marked SVP (see item 17 in Figure 60).

  • Page 180: Motion Sensor Input

    3. Using a BNC male connector, connect the 1PPS pulse to the port marked 1PPS on the rear panel of the transceiver for setting the internal clocks of the sonar. Table 11: Transceiver Port “Time/Com10” RJ-45 Pin RS-232 SeaBat 7125 SV2 Operator‟s Manual Page 164 July 25, 2011 Version 3...

  • Page 181: Standard Serial Ports

    Table 13: RJ-45 to DB9 Adaptor Wire Color RJ-45 Pin DB9-m Pin Brown Green Blue Orange Black Yellow Grey Black (without pin) Shield To be soldered on the house SeaBat 7125 SV2 Operator‟s Manual Page 165 July 25, 2011 Version 3...

  • Page 182: Seabat 7125 Sv2 Cables

    INSTALLATION INSTRUCTIONS C.5 SeaBat 7125 SV2 Cables A standard cable set is provided to connect the SeaBat 7125 SV2 system components. Monitor EM 7216 Receiver Unit Monitor Transceiver Monitor TC 2181 Projector Unit Monitor Figure 64: SeaBat 7125 SV2 System Cables Receiver to transceiver (1): This cable allows power and data to be passed between the receiver and transceiver.

  • Page 183: Figure 65: Bend Radius

    (cable grip) is used. If the cable is very long, use an external wire or cable covered with steel flex. For cable options, see appendix E.5 SeaBat Cables. SeaBat 7125 SV2 Operator‟s Manual Page 167 July 25, 2011...

  • Page 184: Wet-End Installation

    Storage: -30° to +70°C The mounting flange on the front of the EM 7216 receiver unit is designed to accommodate four M8 machine screws in a rectangular pattern. SeaBat 7125 SV2 Operator‟s Manual Page 168 July 25, 2011 Version 3...

  • Page 185: Tc 2181 Projector Unit

    The TC 2181 projector unit mounts to the vehicle or mounting plate with M8 Hex screws of appropriate length. The cable can be arranged as needed in the grooves designed specifically for this purpose. SeaBat 7125 SV2 Operator‟s Manual Page 169 July 25, 2011...

  • Page 186: Wet-End Mounting

    C.6.3 Wet-End Mounting Take care that the sonar head assembly is electrically isolated from the structure to avoid corrosion problems. RESON provides an optional mounting bracket, which is described in appendix E.3 Mounting Bracket. The head should be immersed in water to a depth of at least 0.8m. This ensures that noise from surface waves and turbulence generated by the mounting structure does not degrade performance.

  • Page 187: Sounding Reference Point

    CAUTION To reduce the amount of radiated emission, the cables for receiver, projector(s), and SVP must be bundled tightly together onboard the vessel. SeaBat 7125 SV2 Operator‟s Manual Page 171 July 25, 2011 Version 3...

  • Page 188: System Check

    INSTALLATION INSTRUCTIONS C.7 System Check Once the SeaBat 7125 SV2 has been installed, follow these steps to ensure that the system is working properly. For information on the settings, see section 5.7 Sonar Control Tabs. 1. Ensure that all system cable connections are mated properly.

  • Page 189: Appendix D Reference Documentation

    Version 2.10 or higher Document Each system contains a link in the Start menu to system documentation. To access these documents click Start | Reson Documentation and a list of documents appears. Figure 68: System Documentation Link (Example Only) SeaBat 7125 SV2 Operator‟s Manual...

  • Page 190: Seabat 7125 Sv2 Design Documents

    REFERENCE DOCUMENTATION D.2 SeaBat 7125 SV2 Design Documents The following design documents and drawings are provided for reference purposes. Document Title Document Number Outline Receiver, EM7216 7125/28 7216M011 TC 2181 Outline 85002319M011 Cable Assembly, Transceiver to Receiver, 7k 85002249B011 Cable Assembly, Transceiver to DF Transmitter...

  • Page 191: Figure 69: Receiver, Em 7216 Outline Dimension

    REFERENCE DOCUMENTATION Figure 69: Receiver, EM 7216 Outline Dimension SeaBat 7125 SV2 Operator‟s Manual Page 175 July 25, 2011 Version 3...

  • Page 192: Figure 70: Projector, Tc 2181 Outline Dimension

    REFERENCE DOCUMENTATION Figure 70: Projector, TC 2181 Outline Dimension SeaBat 7125 SV2 Operator‟s Manual Page 176 July 25, 2011 Version 3...

  • Page 193: Figure 71: Cable Assembly, Transceiver To Receiver

    REFERENCE DOCUMENTATION Figure 71: Cable Assembly, Transceiver to Receiver SeaBat 7125 SV2 Operator‟s Manual Page 177 July 25, 2011 Version 3...

  • Page 194: Figure 72: Cable Assembly, Transceiver To Dual-Frequency Transmitter

    REFERENCE DOCUMENTATION Figure 72: Cable Assembly, Transceiver to Dual-Frequency Transmitter SeaBat 7125 SV2 Operator‟s Manual Page 178 July 25, 2011 Version 3...

  • Page 195: Figure 73: 7125 Mounting Bracket Installation (Optional)

    REFERENCE DOCUMENTATION Figure 73: 7125 Mounting Bracket Installation (optional) SeaBat 7125 SV2 Operator‟s Manual Page 179 July 25, 2011 Version 3...

  • Page 196: Figure 74: Cable Assembly, Transceiver To Svp 70 (Optional)

    REFERENCE DOCUMENTATION Figure 74: Cable Assembly, Transceiver to SVP 70 (optional) SeaBat 7125 SV2 Operator‟s Manual Page 180 July 25, 2011 Version 3...

  • Page 197: Figure 75: Cable Assembly, Transceiver To Svp 71 (Optional)

    REFERENCE DOCUMENTATION Figure 75: Cable Assembly, Transceiver to SVP 71 (optional) SeaBat 7125 SV2 Operator‟s Manual Page 181 July 25, 2011 Version 3...

  • Page 198: Figure 76: Sonar Reference Point Definition, Sheet 1

    REFERENCE DOCUMENTATION Figure 76: Sonar Reference Point Definition, sheet 1 SeaBat 7125 SV2 Operator‟s Manual Page 182 July 25, 2011 Version 3...

  • Page 199: Figure 77: Sonar Reference Point Definition, Sheet 2

    REFERENCE DOCUMENTATION Figure 77: Sonar Reference Point Definition, sheet 2 SeaBat 7125 SV2 Operator‟s Manual Page 183 July 25, 2011 Version 3...

  • Page 200: Figure 78: Sonar Reference Point Definition, Sheet 3

    REFERENCE DOCUMENTATION Figure 78: Sonar Reference Point Definition, sheet 3 SeaBat 7125 SV2 Operator‟s Manual Page 184 July 25, 2011 Version 3...

  • Page 201: Appendix E Seabat 7125 Sv2 System Options

    SEABAT 7125 SV2 SYSTEM OPTIONS APPENDIX E SEABAT 7125 SV2 SYSTEM OPTIONS The following options are available with the SeaBat 7125 SV2 system. If you require more detailed information about any of these options, please contact RESON Sales for assistance.

  • Page 202: Mounting Bracket

    E.4 PDS2000 Data Acquisition Software RESON PDS2000 software provides a wealth of displays and data processing options. The SeaBat 7125 SV transceiver is available with the PDS2000 software preinstalled. The software can also be configured to run on a separate computer with a TCP I/P or UDP interface.

  • Page 203: Service And Support Agreements

    The sound velocity probe (SVP) is used to continuously report this value to the transceiver. The unit described below may be purchased from RESON as an option, or a SVP of similar specifications may be supplied by the customer.

  • Page 204: System Integration And Training

    For further information, please refer to the appropriate manual. E.8 System Integration and Training Onsite installation, integration with a bathymetric data acquisition system, calibration, and training of operating personnel are available from RESON. SeaBat 7125 SV2 Operator‟s Manual Page 188...

  • Page 205: Appendix Favailable Seabat 7125 Configurations

    Integrated Control and Processor Unit of a standard depth rating of 400 meters (optional 6000m depth-rated pressure housing available). The system provides onboard data logging. SeaBat 7125 SV2 Operator‟s Manual Page 189 July 25, 2011 Version 3...

  • Page 206: Feature Packages

    The Standard feature package can be upgraded after installation (see also section 3.5 Installing a License. Dual-frequency systems only The dual-frequency projector is only available with SeaBat 7125 SV2. DMPA is only supplied in the SeaBat 7215 SV2 and 7125 ROV2 systems. SeaBat 7125 SV2 Operator‟s Manual...

  • Page 207: Appendix G Warranty Information

    RESON warrants your RESON system against defects in materials and workmanship for a period of one year from acceptance of the system. During the warranty period, RESON will, at its option, either repair or replace components which prove to be defective.

  • Page 208: Servicing During Warranty Period

    RESON representative immediately (see section G.6 below) to protect your warranty rights. G.5 Equipment Return Procedure Before returning any equipment for service, you must follow the RESON equipment return procedure stated below: 1. Contact a RESON office to obtain an approved Return Material Authorization (RMA) number.

  • Page 209: Appendix H Glossary Of Terms

    Link Control Unit light-emitting diode Motion data received (transceiver diagnostic LED) not available or not applicable Part Number Ping now (transceiver diagnostic LED) parts per thousand Programmed (transceiver diagnostic LED) SeaBat 7125 SV2 Operator‟s Manual Page 193 July 25, 2011 Version 3...
  • Page 210 (usually from a low to a high gain state) transmitter user interface Uplink (transceiver diagnostic LED) WEEE Waste Electrical and Electronic Equipment Time and date identifier SeaBat 7125 SV2 Operator‟s Manual Page 194 July 25, 2011 Version 3...
  • Page 212 SeaBat 7125 SV2 Operator’s Manual Produced by RESON A/S Fabriksvangen 13 3550 Slangerup Denmark Tel: +45 47 38 00 22 Fax: +45 47 38 00 66 Document Number OM13458-3 Part Number 86000169...

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