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Reson SeaBat 7125 ROV Operator's Manual

High-resolution multibeam sonar system
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SeaBat 7125 ROV
High-Resolution Multibeam
Sonar System
OPERATOR'S MANUAL
Part Number 86000162
Version 3
May 2011

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Summary of Contents for Reson SeaBat 7125 ROV

  • Page 1 SeaBat 7125 ROV High-Resolution Multibeam Sonar System OPERATOR’S MANUAL Part Number 86000162 Version 3 May 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 ROV Operator‟s Manual Page ii May 30, 2011 Version 3...

  • Page 5: Table Of Contents

    4.2.3 Hardware Configuration ................. 22 4.2.4 Advanced Ping Settings ................. 24 4.2.5 Triggering ....................25 4.2.6 Motion ....................26 4.2.7 Load ....................... 28 4.2.8 Save Current ..................28 SeaBat 7125 ROV Operator‟s Manual Page iii May 30, 2011 Version 3...
  • Page 6 Sonar Control Tabs ..................67 5.7.1 Main Sonar Settings ................67 5.7.2 Detection Settings .................. 69 5.7.3 Ocean Settings ..................71 5.7.4 Primary Display Settings ................ 72 5.7.5 Data Recording ..................74 SeaBat 7125 ROV Operator‟s Manual Page iv May 30, 2011 Version 3...
  • Page 7 6.6.3 Speed ....................99 6.6.4 Air Bubbles..................... 99 6.6.5 Environment ..................100 System Performance and Data Types ........101 Data Types ....................102 7.1.1 Bathymetry Data .................. 102 SeaBat 7125 ROV Operator‟s Manual Page v May 30, 2011 Version 3...
  • Page 8 Alarm Messages – Master List in Alphabetical Order ........120 Warning Messages – Master List in Alphabetical Order ....... 126 Appendix B Installation Instructions ........132 Components Checklist ................. 132 Installation Checklist ..................133 SeaBat 7125 ROV Operator‟s Manual Page vi May 30, 2011 Version 3...
  • Page 9 System Check ..................... 160 Appendix C Reference Documentation ........161 SeaBat 7125 ROV Documentation .............. 161 SeaBat 7125 ROV Design Documents ............162 Appendix D SeaBat 7125 System Options ......171 Extended Warranty Contract ................ 171 External RAID Drive ..................171 Fiber-Optic Converter (for ROV Installations) ..........
  • Page 10 Appendix G Glossary of Terms ..........181 LIST OF FIGURES Figure 1: SeaBat 7125 ROV Sonar System ..............1 Figure 2: SeaBat 7125 ROV System Configuration ............2 Figure 3: 7125 Processor Filter Location ................. 7 Figure 4: Example of Trigger Output: Delay = 0, Pulse Width = 1 ........25 Figure 5: Sample of I/O Module Setup Tab ..............
  • Page 11 Figure 45: Across-Track Sounding Location on a Flat Bottom ........106 Figure 46: Brightness Test ..................107 Figure 47: Colinearity Flags..................107 Figure 48: 7125 Processor Unit ................... 134 SeaBat 7125 ROV Operator‟s Manual Page ix May 30, 2011 Version 3...
  • Page 12 Figure 53: SVP, Motion, and Time Standard Connections ........... 146 Figure 54: RJ-45 to D-SUB9 Adaptor ................148 Figure 55: SeaBat 7125 ROV System Cables ............. 149 Figure 56: Bend Radius ....................150 Figure 57: Link Control Unit ..................151 Figure 58: EM 7216 Receiver Unit................
  • Page 13 Table 4: Ping Rate Table ..................... 109 Table 5: SeaBat 7125 ROV Components ..............132 Table 6: 7125 Processor Technical Specifications ............134 Table 7: DVI and Analog Monitor Connections ............139 Table 8: Display Port Connections ................139 Table 9: Processor Port “SVP/Com3” ................146 Table 10: Processor Port “Motion/Com4”...

  • 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 SeaBat™ system. SeaBat 7125 ROV Operator‟s Manual Page xiii May 30, 2011 Version 3...
  • 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 ROV sonar system, including an overview of the architecture and the main features.

  • Page 17: Introduction

    ) wide swath perpendicular to the vessel's track. The SeaBat 7125 ROV is designed for installation on a remotely operated vehicle for deep-water use and operates as a single-frequency system at 400kHz. The addition of a second projector operating at 200kHz allows the system to operate as a dual-frequency system providing long-range functionality with the 200kHz unit and high-resolution functionality with the 400kHz unit.

  • Page 18: System Operation

    Optional TC 2163 Receiver Unit Projector Unit Projector Unit Figure 2: SeaBat 7125 ROV System Configuration For available configurations, see Appendix E Available SeaBat 7125 Configurations. For available system options, see Appendix D SeaBat 7125 System Options. 1.3 System Operation...

  • Page 19: System Features

    INTRODUCTION 1.4 System Features The main features of the SeaBat 7125 ROV system are summarized below. Depending on the feature package purchased , all features may not be available (see appendix E.2 Feature Packages). Resolution: Dynamic, focused beamforming maintains ultra-high resolution, even at short ranges.

  • Page 20: Typical Applications

    7125 ROV monitoring the status of internal subsystems and the wet-end units. 1.5 Typical Applications The SeaBat 7125 ROV sonar system is based around RESON‟s 7125 processor. This modular approach allows great flexibility and provides support for a wide range of...

  • Page 21: 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 22: Cleaning And Maintenance

    Acids Ketones (MEK, acetone) Automotive brake fluid Nitro hydrocarbons (nitrobenzene, aniline) Base Grease Ozone Halogenated hydrocarbons (carbon tetrachloride, trichloroethylene) Petrol Hydraulic fluids Phosphate ester SeaBat 7125 ROV Operator‟s Manual Page 6 May 30, 2011 Version 3...

  • Page 23: Figure 3: 7125 Processor Filter Location

    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. To scrape away marine growth from the arrays, use only a wooden tool.

  • Page 24: Electrical Isolation

    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) SeaBat 7125 ROV Operator‟s Manual...

  • Page 25: Ce Marking

    EN 61326-1: 2006 o EN 61000-3-2: 2006 o EN 61000-3-3: 1995 + A1: 2001 + A2: 2005 o EN 60945: 2002 part 9 and 10 o EN 61010-1: 2001 SeaBat 7125 ROV Operator‟s Manual Page 9 May 30, 2011 Version 3...

  • Page 26: System Startup And Shutdown

    NOTE In the unlikely event that the system is hanging, press the power button on the processor for 10 seconds to shut down the system. SeaBat 7125 ROV Operator‟s Manual Page 10 May 30, 2011 Version 3...

  • Page 27: 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 ROV Operator‟s Manual Page 11 May 30, 2011 Version 3...
  • Page 28 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 ROV Operator‟s Manual Page 12 May 30, 2011 Version 3...

  • Page 29: System Shutdown Instructions

    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 ROV Operator‟s Manual Page 13 May 30, 2011 Version 3...

  • Page 30: Installing A License

    SYSTEM STARTUP AND SHUTDOWN 3.5 Installing a License Your SeaBat 7125 ROV comes with a license file installed that match the feature package you purchased (see Table 22: SeaBat 7125 Feature Packages). If upgrading to another feature package, the corresponding new license file must be installed.

  • Page 31: 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 B Installation Instructions. SeaBat 7125 ROV Operator‟s Manual Page 15 May 30, 2011 Version 3...

  • Page 32: Configuration Menu Options

    SYSTEM CONFIGURATION 4.2 Configuration Menu Options The various configuration options available for the SeaBat 7125 ROV 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 33: 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 34 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 ROV Operator‟s Manual Page 18 May 30, 2011 Version 3...
  • Page 35 Once you have selected the records required for your broadcast, click Next to open the Review Connection dialog. NOTE Refer to the Data Format Definition document for information regarding the records you require (see Appendix C Reference Documentation). SeaBat 7125 ROV Operator‟s Manual Page 19 May 30, 2011 Version 3...
  • Page 36 To delete an existing broadcast, select the broadcast you wish to delete in the UDP Broadcasting dialog and click the Delete button. A pop-up window will appear, asking you to confirm that you wish to delete the selected record. Click Yes to continue. SeaBat 7125 ROV Operator‟s Manual Page 20 May 30, 2011...
  • Page 37 2. Click the Save As button. 3. Enter a file name and choose the location to which you want this file saved. The file extension is automatically set to (*.bcg). 4. Click Save. SeaBat 7125 ROV Operator‟s Manual Page 21 May 30, 2011 Version 3...

  • Page 38: Hardware Configuration

    These settings should be set to reflect the initial installation of your system and should not require modification unless the physical installation changes. For details on sonar head installation, see appendix B.6.6 Sonar Head Assembly Orientation. SeaBat 7125 ROV Operator‟s Manual Page 22 May 30, 2011...
  • Page 39 Assembly Orientation). Note that this normalizes the image only and does not affect data output. Picture shows Reversed configuration = receiver mounted with connector to starboard side. Observe that this bracket is no longer available for purchase. SeaBat 7125 ROV Operator‟s Manual Page 23 May 30, 2011 Version 3...

  • Page 40: Advanced Ping Settings

    Incorrect offset settings could severely affect data quality. 4.2.4 Advanced Ping Settings The Advanced Ping Settings dialog is not configurable. Default settings are Continuous Wave (CW) and Single Ping. SeaBat 7125 ROV Operator‟s Manual Page 24 May 30, 2011 Version 3...

  • Page 41: Triggering

    Figure 4: Example of Trigger Output: Delay = 0, Pulse Width = 1 Active: The Active check box is selected by default. When selected, a pulse will be generated in conjunction with the sonar ping. SeaBat 7125 ROV Operator‟s Manual Page 25 May 30, 2011...

  • Page 42: 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 22). SeaBat 7125 ROV Operator‟s Manual Page 26 May 30, 2011 Version 3...
  • Page 43 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 ROV Operator‟s Manual Page 27 May 30, 2011 Version 3...

  • Page 44: Load

    4. Click Open. 4.2.8 Save Current The Save Current option allows the operator to save the current sonar settings to a file, to be loaded later in matching environments. SeaBat 7125 ROV Operator‟s Manual Page 28 May 30, 2011 Version 3...

  • Page 45: 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 22). SeaBat 7125 ROV Operator‟s Manual Page 29 May 30, 2011 Version 3...
  • Page 46 For examples on how to use this feature, see section 6.3.1 Auto Pilot. SeaBat 7125 ROV Operator‟s Manual Page 30 May 30, 2011 Version 3...

  • Page 47: Channel Normalization

    The current channel normalization status of the system appears on the sonar image control portion of the Primary Display (see also section 5.3.5 Normalization Indicator). SeaBat 7125 ROV Operator‟s Manual Page 31 May 30, 2011 Version 3...

  • Page 48: I/O Module Configuration

    AFTER the last sample is received. In the absence of online SVP input, the input from the Ocean Menu tab (see section 5.7.3.3 Set the Sound Velocity) is used instead. SeaBat 7125 ROV Operator‟s Manual Page 32 May 30, 2011 Version 3...

  • Page 49: Device Types

    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 ROV Operator‟s Manual Page 33 May 30, 2011 Version 3...

  • Page 50: I/O Module Setup Check

    The I/O module devices can be monitored on the main 7k external I/O window (see Figure 6). This window is a property sheet with one tab for each sensor, the Clock and Sound Velocity, and an Output tab. SeaBat 7125 ROV Operator‟s Manual Page 34 May 30, 2011...

  • Page 51: Figure 6: 7K External I/O Window

    Messages frame. Clicking the QC button on the I/O Module Setup tab will also launch the 7k external I/O window. SeaBat 7125 ROV Operator‟s Manual Page 35 May 30, 2011...
  • Page 52 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 ROV Operator‟s Manual Page 36 May 30, 2011...
  • Page 53 Output tab will show 7400 messages (external clock) and 7610 messages (sound velocity). SeaBat 7125 ROV Operator‟s Manual Page 37 May 30, 2011 Version 3...

  • Page 54: 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 processor, must be copied to a directory on the remote PC (RESON recommends placing these files in the "Program Files"...
  • Page 55 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 ROV Operator‟s Manual Page 39 May 30, 2011 Version 3...
  • Page 56 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 ROV Operator‟s Manual Page 40 May 30, 2011 Version 3...
  • Page 57 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 ROV Operator‟s Manual Page 41 May 30, 2011...
  • Page 58 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 ROV Operator‟s Manual Page 42 May 30, 2011...

  • Page 59: Verifying Or Changing The Computer Name And/Or Workgroup Name

    The default workgroup name for the processor 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 ROV Operator‟s Manual Page 43 May 30, 2011...
  • Page 60 To change the computer description: Enter the new description in the Computer description field and click OK. SeaBat 7125 ROV Operator‟s Manual Page 44 May 30, 2011 Version 3...
  • Page 61 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 ROV Operator‟s Manual Page 45 May 30, 2011...
  • Page 62 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 processor. SeaBat 7125 ROV Operator‟s Manual Page 46 May 30, 2011 Version 3...
  • Page 63 SYSTEM CONFIGURATION SeaBat 7125 ROV Operator‟s Manual Page 47 May 30, 2011 Version 3...

  • Page 64: 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 ROV Operator‟s Manual Page 48 May 30, 2011 Version 3...

  • Page 65: User Interface

    Some of the control tabs provide recording options and I/O module settings. Menu selections include the Configuration menu with several options for system configuration (see section 4 System Configuration). SeaBat 7125 ROV Operator‟s Manual Page 49 May 30, 2011 Version 3...

  • Page 66: 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 Pulse Width Pulse Type SeaBat 7125 ROV Operator‟s Manual Page 50 May 30, 2011 Version 3...
  • Page 67 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 ROV Operator‟s Manual Page 51 May 30, 2011 Version 3...

  • Page 68: Sonar Image

    The sonar image can be changed from the traditional wedge display to a 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). SeaBat 7125 ROV Operator‟s Manual Page 52 May 30, 2011...

  • Page 69: 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 ROV Operator‟s Manual Page 53 May 30, 2011 Version 3...
  • Page 70 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 ROV Operator‟s Manual Page 54 May 30, 2011 Version 3...
  • Page 71 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 ROV Operator‟s Manual Page 55 May 30, 2011...

  • Page 72: 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 ROV Operator‟s Manual Page 56 May 30, 2011 Version 3...

  • Page 73: 1Pps Input Indicator

    2. Shut down the processor completely. 3. Restart the processor. (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 74: Freeze The Sonar Image

    To the right of the Mode drop-down menu the beam Across Track, Depth, and Range readings are displayed for a particular point on the sonar wedge display. Readings are in meters. SeaBat 7125 ROV Operator‟s Manual Page 58 May 30, 2011...

  • Page 75: Automatic Update Of Auto Pilot Settings

    Configuration menu to enable it (see section 4.2.6 Motion). NOTE Care should be taken to ensure that roll stabilization is correctly configured and operational prior to collecting survey data. SeaBat 7125 ROV Operator‟s Manual Page 59 May 30, 2011 Version 3...

  • Page 76: Figure 11: Motion Tab

    Motion Sensor: Current values from motion sensor. o COM port settings: Current motion sensor configuration (see also section 4.2.6 Motion). For examples on how to use this feature, see section 6.3.2 Roll Stabilization. SeaBat 7125 ROV Operator‟s Manual Page 60 May 30, 2011 Version 3...

  • Page 77: Snippets And Side Scan Tabs

    -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 ROV Operator‟s Manual Page 61 May 30, 2011 Version 3...

  • Page 78: 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 ROV Operator‟s Manual Page 62 May 30, 2011...

  • Page 79: 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 ROV Operator‟s Manual Page 63 May 30, 2011...

  • Page 80: Figure 15: Bite - Link Module Tab

    SYSTEM OPERATION 5.6.2.2 Link Module Tab Figure 15: BITE – Link Module Tab 5.6.2.3 Link Control Tab Figure 16: BITE – Link Control Tab SeaBat 7125 ROV Operator‟s Manual Page 64 May 30, 2011 Version 3...

  • Page 81: Figure 17: Bite - Receiver Tab

    SYSTEM OPERATION 5.6.2.4 Receiver Tab Figure 17: BITE – Receiver Tab 5.6.2.5 Projector Tab Figure 18: BITE – Projector Tab SeaBat 7125 ROV Operator‟s Manual Page 65 May 30, 2011 Version 3...

  • Page 82: Figure 19: 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 ROV Operator‟s Manual Page 66 May 30, 2011 Version 3...

  • Page 83: Sonar Control Tabs

    For additional examples on incorrect range settings and possible solutions, see section 6.2.6 Correct Range Setting. SeaBat 7125 ROV Operator‟s Manual Page 67 May 30, 2011...
  • Page 84 The Max Rate setting allows the operator to limit the number of pings per second (p/s), independent of the current range setting. For the SeaBat 7125 ROV the ping range available is from 0 to 50p/s in increments of 1. The normal value for Max Rate is 50 to ensure unhindered operation of the sonar.

  • Page 85: Detection Settings

    For examples on how to use this setting, see section 6.2.7 Use of Gates. 5.7.2.1 Gate Control Switch There are three gate modes: Absolute Adaptive No Gates (gate functionality is turned off) SeaBat 7125 ROV Operator‟s Manual Page 69 May 30, 2011 Version 3...
  • Page 86 5.7.2.4 Automated Nadir Search Gate When Adaptive gating is selected and the Enable Nadir Search Gate box checked, a window appears on the Primary Display, delimited by yellow horizontal lines labeled NS. SeaBat 7125 ROV Operator‟s Manual Page 70 May 30, 2011...

  • Page 87: Ocean Settings

    The range available is from 0 to 120dB/km. The last selected user setting is stored and will be recalled upon system startup. Available with the Efficiency feature package (see Table 22). SeaBat 7125 ROV Operator‟s Manual Page 71 May 30, 2011...

  • Page 88: Primary Display Settings

    5.7.4 Primary Display Settings The Primary Display Settings tab allows the operator to customize some of the visual properties of the sonar image. Figure 24: Sample of Primary Display Settings Tab SeaBat 7125 ROV Operator‟s Manual Page 72 May 30, 2011 Version 3...
  • Page 89 Palette: Change the color scheme applied to the Primary Display. Right-clicking the wedge display and selecting Show Rejected from the menu will do the same. Available with the Efficiency feature package (see Table 22). SeaBat 7125 ROV Operator‟s Manual Page 73 May 30, 2011...

  • Page 90: Data Recording

    The Recording Control section of the Data Recording tab allows you to start and stop the data recording process. Click the Record button to start recording and the Stop button to stop recording. SeaBat 7125 ROV Operator‟s Manual Page 74 May 30, 2011...
  • Page 91 Storage Directory: The storage location for the current file. To change this location, click the Browse button and select the folder where the recorded files should be saved. SeaBat 7125 ROV Operator‟s Manual Page 75 May 30, 2011 Version 3...

  • Page 92: Screen Recording (Video Recording)

    Data Recording tab and click the Browse button to select the folder where the recorded files should be saved. 5.7.6.3 Play Back Recorded Video Data You can use any media player to play back .avi files. SeaBat 7125 ROV Operator‟s Manual Page 76 May 30, 2011 Version 3...

  • Page 93: I/O Module Setup

    File Splitter: This utility allows the operator to split recorded data files into smaller files. Record Extractor: This utility allows the operator to extract an individual record or groups of records in order to analyze sections of recorded data files. SeaBat 7125 ROV Operator‟s Manual Page 77 May 30, 2011 Version 3...
  • Page 94 2. Click the Browse button to locate the desired file. 3. Select a file and click Open. The 7kFileSplit utility window updates with the name and size of the selected file. SeaBat 7125 ROV Operator‟s Manual Page 78 May 30, 2011 Version 3...
  • Page 95 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. SeaBat 7125 ROV Operator‟s Manual Page 79 May 30, 2011 Version 3...
  • Page 96 2. Click the Browse button to locate the desired file. 3. Select a file and click Open. The 7kRecordExtractor utility window updates with the name of the selected file and available records. SeaBat 7125 ROV Operator‟s Manual Page 80 May 30, 2011 Version 3...
  • Page 97 Playback: The system is playing a file. o Idle: Playback has stopped. o Loading: A file is loading. o Unknown: A playback file has not been selected. SeaBat 7125 ROV Operator‟s Manual Page 81 May 30, 2011 Version 3...

  • Page 98: 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. Figure 28: 7k Center Console Window SeaBat 7125 ROV Operator‟s Manual Page 82 May 30, 2011 Version 3...

  • Page 99: Software Release Information

    5.9 Software Release Information The software release information box 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. Version: SeaBat version number...

  • Page 100: Active Sonar Usage

    4 System Configuration. For information on the user interface and operation of the system, see section 5 System Operation. SeaBat 7125 ROV Operator‟s Manual Page 84 May 30, 2011 Version 3...

  • Page 101: Enhancing The Sonar Image

    For instructions on how to adjust this setting, see section 5.7.1.3 Set the Maximum Ping Rate (Max Rate). SeaBat 7125 ROV Operator‟s Manual Page 85 May 30, 2011 Version 3...

  • Page 102: 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 ROV Operator‟s Manual Page 86 May 30, 2011 Version 3...

  • Page 103: Figure 30: Example Of Reduced Swath Width

    Ping rate 10Hz 22.5° Sea floor at 35m depth Figure 30: Example of Reduced Swath Width For instructions on how to adjust this setting, see section 5.7.1.6 Set Variable Swath. SeaBat 7125 ROV Operator‟s Manual Page 87 May 30, 2011 Version 3...

  • Page 104: Correct Range Setting

    In this case the user should reduce the swath coverage of the sonar (see section 5.7.1.6 Set Variable Swath). SeaBat 7125 ROV Operator‟s Manual Page 88 May 30, 2011...

  • Page 105: Use Of Gates

    (no motion sensor applied). In this figure, and all remaining figures in this discussion, the bottom is flat. SeaBat 7125 ROV Operator‟s Manual Page 89 May 30, 2011...

  • Page 106: Figure 35: Depth Gates, With Roll

    Sonar Head Figure 36: Depth Gates, With Roll and Motion Sensor Input For instructions on how to adjust this setting, see section 5.7.2 Detection Settings. SeaBat 7125 ROV Operator‟s Manual Page 90 May 30, 2011 Version 3...

  • Page 107: 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 4.2.9 Edit Auto Pilot Settings. SeaBat 7125 ROV Operator‟s Manual Page 91 May 30, 2011...

  • Page 108: Roll Stabilization

    Figure 37: Swath under Zero Roll Conditions When the vessel rolls the swath is rotated and the projected swath on the seafloor is laterally displaced. SeaBat 7125 ROV Operator‟s Manual Page 92 May 30, 2011 Version 3...

  • Page 109: Figure 38: Laterally Displaced Swaths Under Roll Conditions

    100Hz. Baud rate and protocol details may be set in the Configure Motion Sensor dialog (see section 4.2.6 Motion), but it should be ensured that the baud rate is sufficient to allow the desired update rate. SeaBat 7125 ROV Operator‟s Manual Page 93 May 30, 2011...

  • Page 110: Use Of Displays

    6.4 Use of Displays 6.4.1 Equidistant versus Equiangular Beam Mode RESON offer both equiangular (EA) and equidistant (ED) beam modes in the SeaBat range of multibeam echosounders. In EA mode the beam center-center angular spacing is constant across the swath and in ED mode the spacing is modified to maintain an equal horizontal distance between soundings on the seafloor assuming a flat bottom.

  • Page 111: Loss Of Sound By Absorption

    5.7.3.1 Change the Absorption Loss Value (Absorption). Figure 40 provides a general reference for acoustic absorption at different frequencies and salinity in three different temperature environments. SeaBat 7125 ROV Operator‟s Manual Page 95 May 30, 2011 Version 3...

  • Page 112: 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 ROV Operator‟s Manual Page 96 May 30, 2011...

  • Page 113: 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 114: 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 ROV Operator‟s Manual Page 98 May 30, 2011...

  • Page 115: Speed

    The sonar has not been deployed deeply enough and there is bubble wash from the sea surface. Bubble ingestion as the vessel pitches into the sea. SeaBat 7125 ROV Operator‟s Manual Page 99 May 30, 2011 Version 3...

  • Page 116: 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 ROV Operator‟s Manual Page 100 May 30, 2011 Version 3...

  • Page 117: System Performance And Data Types

    Costs for this survey may be quoted as part of a contract or independently. The SeaBat 7125 ROV 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 118: Data Types

    For available configurations, see Appendix E Available SeaBat 7125 Configurations. 7.1 Data Types 7.1.1 Bathymetry Data At 400kHz, the SeaBat 7125 ROV generates 256 (or 512 ) equiangular or equidistant soundings per ping. At 200kHz, the system generates 256 equiangular (or equidistant) bathymetry soundings per ping.

  • Page 119: 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 C Reference Documentation). SeaBat 7125 ROV Operator‟s Manual Page 103 May 30, 2011...

  • Page 120: Snippets Data

    SYSTEM PERFORMANCE AND DATA TYPES 7.1.3 Snippets Data Snippets data is available from the SeaBat 7125 ROV. 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 121: Equidistant Beamforming

    See also Figure 44. Reduced Center-to-Center Spacing at Large Steering Angles Wider Center-to-Center Spacing at Nadir Figure 44: Beam Spacing SeaBat 7125 ROV Operator‟s Manual Page 105 May 30, 2011 Version 3...

  • Page 122: Quality

    As an example, in the SeaBat 7125 ROV 400kHz system 256 or 512 beams are formed in equiangular or equidistant mode over the same 128° (or 140°) swath. For instructions on how to change the mode, see section 3.3 Starting the 7k Control Center...

  • Page 123: Colinearity Test

    For instructions on how to display the test results, see Quality in section 5.7.4 Primary Display Settings. Window extent Line fit Point flagged with Poor colinearity Figure 47: Colinearity Flags SeaBat 7125 ROV Operator‟s Manual Page 107 May 30, 2011 Version 3...

  • Page 124: Quality Filter

    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 ROV Operator‟s Manual Page 108 May 30, 2011...

  • Page 125: 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 ROV Operator‟s Manual Page 109 May 30, 2011...

  • Page 126: 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 127: 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 128 MATCH for Device <x>, Enumerator <x> SET UP: TOO MANY BIT FILES (Max = x) SET UP: FAILED TO LOAD BIT FILE "<x>" for Device <x>, Enumerator <x> SeaBat 7125 ROV Operator‟s Manual Page 112 May 30, 2011 Version 3...

  • Page 129: 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 configure 1st FPGA with <x>, ERROR = SeaBat 7125 ROV Operator‟s Manual Page 113 May 30, 2011 Version 3...

  • Page 130: Data Reading Alarms

    ERROR = not possible. FIRMWARE does not support External Trigger. Pinging is OFF External triggering has failed. Check/update software installation. FATAL ERROR: PPS Timestamp error Check 1 PPS input SeaBat 7125 ROV Operator‟s Manual Page 114 May 30, 2011 Version 3...

  • Page 131: Calibration Alarms

    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 132: Configuration Warnings

    PING <x> :( Lost FPGA receiver and the software. sync...sample The system is becoming unstable and data transfer is DMA Transfer Timeout. <x> of <x> corrupted on the PCI bus. bytes received SeaBat 7125 ROV Operator‟s Manual Page 116 May 30, 2011 Version 3...

  • Page 133: Data Recording Warnings

    Roll Compensation is not available. The input data for motion is Check device inputs not available or the feature is and cabling. Pitch Compensation is not not enabled. available. SeaBat 7125 ROV Operator‟s Manual Page 117 May 30, 2011 Version 3...

  • Page 134: System Stability Warnings

    The network module has Close some of the connections reached become saturated with client connected clients. connections and will refuse UDP Server - Warning max any further connections. connection reached SeaBat 7125 ROV Operator‟s Manual Page 118 May 30, 2011 Version 3...

  • Page 135: External Trigger 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 ROV Operator‟s Manual Page 119 May 30, 2011 Version 3...

  • Page 136: 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 ROV Operator‟s Manual Page 120 May 30, 2011 Version 3...
  • Page 137 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 138 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 139: Version 3

    Failed to set up DMA Card 0 The software could not access the Check ADMXRC drivers. General System processing card device. Startup SeaBat 7125 ROV Operator‟s Manual Page 123 May 30, 2011 Version 3...
  • Page 140 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 ROV Operator‟s Manual Page 124 May 30, 2011 Version 3...
  • Page 141 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 ROV Operator‟s Manual Page 125 May 30, 2011 Version 3...

  • Page 142: Warning Messages - Master List In Alphabetical Order

    Failed to start PCI Reader thread One or more PCI bus or network Check user permissions and processor Startup resources have failed to initialize. network hardware. SeaBat 7125 ROV Operator‟s Manual Page 126 May 30, 2011 Version 3...
  • Page 143 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 ROV Operator‟s Manual Page 127 May 30, 2011 Version 3...
  • Page 144 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 ROV Operator‟s Manual Page 128 May 30, 2011 Version 3...
  • Page 145 A connected client has sent an Review client software source code or Network unrecognized command to the definitions for correct implementation of Components software. RESON 7k Data Format. SeaBat 7125 ROV Operator‟s Manual Page 129 May 30, 2011 Version 3...
  • Page 146 Check 1PPS connections and GPS System Stability disciplined properly resulting in output. If uncorrected sonar data incorrect time stamp of data. cannot be time stamped to 1 millisecond SeaBat 7125 ROV Operator‟s Manual Page 130 May 30, 2011 Version 3...
  • Page 147 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 ROV Operator‟s Manual Page 131 May 30, 2011 Version 3...

  • Page 148: Appendix B Installation Instructions

    ADAPTER, DVI TO VGA NOTE This component checklist constitutes the standard SeaBat 7125 ROV delivery. For precise information, refer to the packing list you received with your delivery. Or 85001515 LCU & HSG, 6in, DF, DP, 48V, 400M, 7K (dual freq.) Or 85001508 LCU &...

  • Page 149: 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 ROV Operator‟s Manual Page 133 May 30, 2011 Version 3...

  • Page 150: Dry-End Installation

    Height: 221.5mm Width: 478.0mm Depth: 556.8mm Weight 20.5kg (excl. wet-end cables) Temperature Operating: -15° to +45°C Storage: -30° to +70°C Humidity Max. 95% RH noncondensing Vibration ±1mm at 7m/s SeaBat 7125 ROV Operator‟s Manual Page 134 May 30, 2011 Version 3...
  • Page 151 Installation of additional software on the processor is done at the customer‟s own risk. In the event that software is installed on the processor by a non-RESON authorized technician, RESON accepts no responsibility for any consequences that may arise in connection with the installation.

  • Page 152: 7125 Processor Mounting

    There are several cable connections to be made at the dry end of the installation. All dry- end cables provided by RESON come with factory-installed connectors and just need to be attached at the appropriate port(s) on the rear panel of the processor.

  • Page 153: Figure 51: 7125 Processor Cable Connections

    WARNING! For safety reasons the SeaBat™ must be connected to protective earth. The protective earth pin in the mains appliance inlet is the protective conductor terminal of SeaBat™. SeaBat 7125 ROV Operator‟s Manual Page 137 May 30, 2011 Version 3...

  • Page 154: Figure 52: Processor Diagnostic Leds

    (at the right arrow) and pull gently outwards. Do not pull directly on the cords, as this will damage both cables and processor. SeaBat 7125 ROV Operator‟s Manual Page 138 May 30, 2011 Version 3...

  • Page 155: 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 ROV Operator‟s Manual Page 139 May 30, 2011...

  • Page 156: 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 ROV Operator‟s Manual Page 140 May 30, 2011...

  • Page 157: Advanced Monitor Setup (Cloning Monitors)

    B.3.6 Advanced Monitor Setup (Cloning Monitors) Cloning monitors on the SeaBat 7125 ROV is a bit tricky, as the four monitors you are able to attach are driven by two video cards. These two video cards are not capable of communication with each other and therefore you can only clone the monitors two by two.
  • Page 158 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 ROV Operator‟s Manual Page 142 May 30, 2011...
  • Page 159 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 ROV Operator‟s Manual Page 143 May 30, 2011 Version 3...
  • Page 160 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 ROV Operator‟s Manual Page 144 May 30, 2011 Version 3...
  • Page 161 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 ROV Operator‟s Manual Page 145 May 30, 2011 Version 3...

  • Page 162: Auxiliary Sensors

    2. Connect the RJ-45 to the port marked Com3 SVP on the rear panel of the processor (see item 14 in Figure 51). 1. Connect a RESON standard SVP cable with a Fischer connector to the port marked SVP (see item 17 in Figure 51).

  • Page 163: Motion Sensor Input

    3. Using a BNC male connector, connect the 1PPS pulse to the port marked 1PPS on the rear panel of the processor for setting the internal clocks of the sonar. Table 11: Processor Port “Time/Com10” RJ-45 Pin RS-232 SeaBat 7125 ROV Operator‟s Manual Page 147 May 30, 2011 Version 3...

  • Page 164: 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 ROV Operator‟s Manual Page 148 May 30, 2011 Version 3...

  • Page 165: Seabat 7125 Rov Cables

    INSTALLATION INSTRUCTIONS B.5 SeaBat 7125 ROV Cables A standard cable set is provided to connect the SeaBat 7125 ROV system components. Monitor EM 7216 Receiver Unit Monitor TC 2160 7125 Link Control Unit Projector Unit Processor Monitor Optional TC 2163...

  • Page 166: Figure 56: 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 D.6 SeaBat Cables. SeaBat 7125 ROV Operator‟s Manual Page 150 May 30, 2011...

  • Page 167: Wet-End Installation

    Diameter: 174.0mm (housing) Length: 530.9mm Weight Aluminum: Titanium: Air: 15.7kg ±2.0kg Air: 24.8kg ±2.0kg Water: 5.2kg ±1.0kg Water: 13.3kg ±2.0kg Temperature Operating: -5° to +40°C Storage: -30° to +70°C SeaBat 7125 ROV Operator‟s Manual Page 151 May 30, 2011 Version 3...
  • Page 168 LCU and receiver to LCU cables. The pressure housing may be secured using straps. CAUTION DO NOT OPEN the pressure housing. The LCU pressure housing is nitrogen-filled and sealed. SeaBat 7125 ROV Operator‟s Manual Page 152 May 30, 2011 Version 3...

  • Page 169: Em 7216 Receiver Unit

    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 ROV Operator‟s Manual Page 153 May 30, 2011 Version 3...

  • Page 170: Tc 2160 Projector Unit

    Storage: -30° to +70°C The TC 2160 projector unit mounts to the vehicle or mounting plate using four M10 machine screws of appropriate length, arranged in a rectangular pattern. SeaBat 7125 ROV Operator‟s Manual Page 154 May 30, 2011 Version 3...

  • Page 171: Tc 2163 Projector Unit (Optional)

    Storage: -30° to +70°C The TC 2163 projector unit mounts to the vehicle or mounting plate using four M10 machine screws of appropriate length, arranged in a rectangular pattern. SeaBat 7125 ROV Operator‟s Manual Page 155 May 30, 2011 Version 3...

  • Page 172: Wet-End Mounting

    B.6.5 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 D.4 7125 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 173: Figure 61: Sonar Head Assembly Orientation

    INSTALLATION INSTRUCTIONS Figure 61: Sonar Head Assembly Orientation SeaBat 7125 ROV Operator‟s Manual Page 157 May 30, 2011 Version 3...

  • Page 174: Sonar Reference Point

    INSTALLATION INSTRUCTIONS B.6.7 Sonar Reference Point Figure 62 illustrates the sonar reference point: The SeaBat 7125 ROV dual-frequency sonar head is shown for general definition of the sonar reference point concept X = across ship Y = along ship Z = vertical (up-down) Figure 62: Sonar Reference Point For exact data on reference points, see the individual unit installation drawings.

  • Page 175: Wet-End Cable Connections

    (optional) Figure 63: LCU Cable Connections CAUTION Do not open the Fill valve (for RESON use only). Noncompliance will affect warranty situation (see Appendix F Warranty Information). CAUTION Do not bend the cables beyond the recommended limit when positioning the cables.

  • Page 176: System Check

    INSTALLATION INSTRUCTIONS B.7 System Check Once the SeaBat 7125 ROV 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 177: Appendix C Reference Documentation

    Version 1.0 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 64: System Documentation Link (Example Only) SeaBat 7125 ROV Operator‟s Manual...

  • Page 178: Seabat 7125 Rov Design Documents

    REFERENCE DOCUMENTATION C.2 SeaBat 7125 ROV Design Documents The following design documents and drawings are provided for reference purposes. Document Title Document Number Outline Receiver, EM7216 7125/28 7216M011 TC 2163 Outline Dimension 2163M011 TC 2160 Outline Dimension 2160M011 Cable Assembly TP, Wet to Dry (LCU to processor)

  • Page 179: Figure 65: Receiver, Em 7216 Outline Dimension

    REFERENCE DOCUMENTATION Figure 65: Receiver, EM 7216 Outline Dimension SeaBat 7125 ROV Operator‟s Manual Page 163 May 30, 2011 Version 3...

  • Page 180: Figure 66: Projector, Tc 2163 Outline Dimension

    REFERENCE DOCUMENTATION Figure 66: Projector, TC 2163 Outline Dimension SeaBat 7125 ROV Operator‟s Manual Page 164 May 30, 2011 Version 3...

  • Page 181: Figure 67: Projector, Tc 2160 Outline Dimension

    REFERENCE DOCUMENTATION Figure 67: Projector, TC 2160 Outline Dimension SeaBat 7125 ROV Operator‟s Manual Page 165 May 30, 2011 Version 3...

  • Page 182: Figure 68: Cable Assembly, Lcu To Processor

    REFERENCE DOCUMENTATION Figure 68: Cable Assembly, LCU to Processor SeaBat 7125 ROV Operator‟s Manual Page 166 May 30, 2011 Version 3...

  • Page 183: Figure 69: Cable Assembly, Receiver To Lcu

    REFERENCE DOCUMENTATION Figure 69: Cable Assembly, Receiver to LCU SeaBat 7125 ROV Operator‟s Manual Page 167 May 30, 2011 Version 3...

  • Page 184: Figure 70: Cable Assembly, Projector To Lcu

    REFERENCE DOCUMENTATION Figure 70: Cable Assembly, Projector to LCU SeaBat 7125 ROV Operator‟s Manual Page 168 May 30, 2011 Version 3...

  • Page 185: Figure 71: Cable Assembly, 7125 Processor To Svp 70 (Optional)

    REFERENCE DOCUMENTATION Figure 71: Cable Assembly, 7125 Processor to SVP 70 (optional) SeaBat 7125 ROV Operator‟s Manual Page 169 May 30, 2011 Version 3...

  • Page 186: Figure 72: Cable Assembly, 7125 Processor To Svp 71 (Optional)

    REFERENCE DOCUMENTATION Figure 72: Cable Assembly, 7125 Processor to SVP 71 (optional) SeaBat 7125 ROV Operator‟s Manual Page 170 May 30, 2011 Version 3...

  • Page 187: Appendix D Seabat 7125 System Options

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

  • Page 188: Fiber-Optic Converter (For Rov Installations)

    Figure 74: Typical ROV Installation RESON offers a converter which resides in a customer-provided pressure housing and converts the electrical output from the LCU to an optical signal. At the surface, a second converter is used to convert the optical signal back to electrical before routing into the processor.

  • Page 189: 7125 Mounting Bracket - Pn 85160019

    For complete installation information, see the 7125 Mounting Bracket Installation Manual (RESON Document IM11412). SeaBat 7125 ROV Operator‟s Manual Page 173 May 30, 2011...

  • Page 190: Pds2000 Data Acquisition Software

    The sound velocity probe (SVP) is used to continuously report this value to the sonar processor unit. 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 191: System Integration And Training

    D.8 System Integration and Training Onsite installation, integration with a bathymetric data acquisition system, calibration, and training of operating personnel are available from RESON. D.9 Yearly Inspection and Servicing Although the SeaBat should not require recalibration or general servicing during its lifetime, some industries may require factory verification of performance and an annual equipment service.

  • Page 192: Yearly Upgrades For Seabat Firmware

    Bench test of complete system. Tank/water test of system and verification of source level. Prior to taking any action, RESON will provide the customer with an Estimate of Cost to Repair for any parts that require replacement. D.10 Yearly Upgrades for SeaBat Firmware This option provides all firmware upgrades that are released over the period of one year.

  • Page 193: Appendix Eavailable Seabat 7125 Configurations

    E.1.2 7125 ROV Configuration The SeaBat 7125 ROV configuration is for deep-water use on a remotely operated vehicle. The link control unit is housed within a titanium bottle providing the system with a depth rating of 6000 meters.

  • Page 194: Feature Packages

    Quality filter   Uncertainty output   Integrated PDS2000 (option) NOTE The Standard feature package can be upgraded after installation (see also section 3.5 Installing a License. SeaBat 7125 ROV Operator‟s Manual Page 178 May 30, 2011 Version 3...

  • Page 195: Appendix Fwarranty 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 196: Servicing During Warranty Period

    RESON representative immediately (see section F.6 below) to protect your warranty rights. F.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 197: Appendix G Glossary Of Terms

    Part Number Ping now (processor diagnostic LED) parts per thousand Programmed (processor diagnostic LED) Power Supply Unit Receiver Digital Controller relative humidity Return Material Authorization SeaBat 7125 ROV Operator‟s Manual Page 181 May 30, 2011 Version 3...
  • Page 198 (usually from a low to a high gain state) transmitter user interface Uplink (processor diagnostic LED) Waste Electrical and Electronic Equipment WEEE Time and date identifier SeaBat 7125 ROV Operator‟s Manual Page 182 May 30, 2011 Version 3...

  • Page 200: Seabat 7125 Rov Operator"S Manual

    SeaBat 7125 ROV 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 OM13361-3 Part Number 86000162...

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