ProScan Manual - BlueView Technologies, Inc.
Contents
1. TOUDE NOOLNO T IOLO arrr a A E E EA A T 56 Miscellaneous ProblemS sesesesesesesesesesesesesesesesesesesesesresesesrsrerorsssssrerorerosssssererorosesssesesereseses 58 BlueView Customer Support cscccccssccscsssesssssscssccscesessssssscsscescesesssesssssscsssesesssesssstssssness 39 Appendix B Advanced Settiings scsssssscesssscsccssssesessssssressscesssarssesrssesecsrsscsresssacsrestess 40 PSS PO aaia n E ce acne atu stu nesave snes sa EE E EEEE 40 HUMANE CaM WOT N E E ae conan E E E E E E anes ee 40 Teledyne BlueView Inc has made every effort to ensure the accuracy and completeness of this document however because ongoing development efforts are made to continually improve the capabilities of our products we cannot guarantee the accuracy of the contents of this document We disclaim liability for errors omissions or future changes herein The accompanying Software and Documentation are proprietary products owned by Teledyne BlueView Inc and protected under U S and international copyright law Except as authorized under this License Agreement the Software may be used only on computers owned leased or otherwise controlled by you You may not reverse assemble reverse compile or otherwise translate ProScan Copyright 2003 2014 Teledyne BlueView Inc ALl rights reserved No part of this publication may be copied reproduced or translated without the prior written consent of Teledyne BlueView Inc No2. a Specialized filter applied only to range data 19 Median amp Mean filters applied only to the XY image and a Specialized filter applied only to range data Monitor Tilt During Scan The MonitorTiltDuringScan determines how the tilt rotator is treated during a spherical scan If set to FALSE only the brake is used to hold the tilt rotator in place If set to TRUE the tilt rotator s position is continually monitored and moved back into position if it shifts The downside is that this may temporarily cause the tilt rotator to move further out of position before it can be corrected The default value is FALSE wr a BlueView Page 40
3. 3 The ZDA message must be sent at a rate of one per second BlueView Customer Support At this point if you were able to connect to your sonar you can assume your sonar is working properly and that the PC is set up correctly The only thing left is the communications link specific to your particular implementation application It is advised that you get your system integrator involved at this point BlueView Customer Support www blueview com 206 545 7260 8am to 5pm PST Mon through Fri wr a BlueView Page 39 Appendix B Advanced Settings A number of ProScan s internal values can be changed by editing the ProScan ini file which is a text file stored in the same directory as the ProScan executable file Before making any changes to this file make a backup copy of the original unaltered file Detected Points The height of the blue green line displayed for detected points in the Sonar Display window is set by the RangeLineHeight parameter The units are pixels and the default value is 10 Image Filters The ImageFilterFlag has a default value of 17 which applies a mean filter to the XY image and a Specialized filter to the range RT heta data The legal values for the ImageFilterFlag are O no filters applied to either the XY image or range data 53 Median amp Mean filters applied only to the XY image 16 Specialized filter applied only to range data 17 Mean filter applied only to the XY image and
4. Position 180 degrees gt Calibration For users who have purchased BlueView s BV5000 Calibration Kit the Calibration tab may be used to calibrate a ROS pan and tilt For more information please see the BV5000 Calibration Kit User Manual P NN o PY BlueView Page 121 Chapter 9 Pan amp Tilt Operation Connecting to a Pan Tilt If the Auto Connect to Pan Tilt checkbox is checked then ProScan will automatically detect and connect to an attached Pan Tilt whenever a sonar connection is made To manually connect to a Pan Tilt choose Connect to Pan Tilt in the file menu When ProScan has successfully connected to the Pan Tilt the Pan Tilt control panel will be displayed Pan Tilt Controls Tilt 7 Pan 9 Communications Status I t Pan Tilt Controls ProViewer displays the sonar position control on the right side of the screen The status of the communication link with the Pan Tilt is shown in a color coded display A green display indicates a good link A red display indicates that the link has failed and communications with the Pan Tilt have been lost A display that alternates between green and red indicates a link with intermittent faults The cabling and connections between the PC and the Pan Tilt should be inspected for faults if any red is displayed Scans should not be performed is any red is displayed as the Pan Tilt position data will be degraded or incorrect P NN o PY BlueView Page 122 Use t
5. The default value is 250 and values typically range from 100 to 500 Ea o P BlueView Page 13 Sound Velocity This is the sound velocity in meters per second used to compute target range Override recorded Sound Velocity To replace the recorded Sound Velocity with the displayed value when playing back a SON file click this box Image Calibration This brings up Sound Speed dialog box If you have access to a reliable sound speed measurement move the slider until the sound speed at the head in meters per second is shown If no such measurement is available use the method below to perform an approximate calibration The sonar contains two arrays that must be calibrated to synchronize the imagery between them To calibrate the image first make sure that the sonar is thermally Stabilized to the ambient water temperature then use the pan and tilt controls to point the sonar so that its beam is grazing a relatively flat surface such as a piling or the seafloor and displaying a diagonal line across the image display If the diagonal line has a break in it as shown in the left hand figure below bring up the Image Calibration dialog box and move the slider until a single unbroken line is displayed Click OK to save the calibration value Ping 1100 Leview Ping 1100 OD 8 139 m 179 Chapter 5 Network Streaming ProScan provides a network interface between BlueView s MicroBathymetry products
6. found on the included CD the sonar can be connected for use The standard sonar package comes with everything needed to get up and running quickly The only additional items required are an AC power source and a Windows based PC The figure below depicts how the sonar components are interconnected Your sonar may look different than the one depicted below wr a BlueView Page 33 Typical Test Setup User Computer 110 240 VAC Power Over Ethernet POE Standard Sonar to Ethernet a Surface Cable i Cable Required Cables AC Power Cable Sonar Test Cable Standard Ethernet Cable P N a BlueView Page 34 Recommended Installation Procedure 1 Inspect all cable connector contacts for moisture corrosion or damage before assembling the system 2 Connect the 10 pin underwater connector on the Sonar Test Cable to the mating bulkhead connector on the rear of the sonar Make sure that all o rings are present and in good shape before making the connection Once connected ensure that the connector is fully engaged and tightened 3 Connect the RJ45 connector on the Sonar Test Cable to the SONAR J1 port on the POE box 4 Connect one end of the Standard Ethernet Cable to the PC J2 port on the POE box NOTE The Sonar Head cabling is conveniently designed so that you can connect your POE box to a PC with a standard Ethernet cable 5 Connect the other end of the Standard E
7. X TELEDYNE BlueView Everywhereyoulook Y Software Handbook ProScan Updated for version 3 10 Part Number 202667 01 REV B Revised September 2014 Teledyne BlueView Inc All rights reserved All product names are trademarks of their respective companies Table of Contents Para WEKO ean A RRR 5 RD VOTO Wer aa E EE E E A 5 System RecommendationS sesesesesesesesseseseseseseserosseseseseseseserosseseseresesesorsesesesesesoserorseseseseseseroe 5 HVS U E O a E E E E AE AA 5 Teca aL SUD OU E eaea E 4 License Agreement sesesesesesesesesesesesesesesesesesesesesesrsesrersesssesrsrereresssssssereresesesesesesesesesesesesesesesess 5 Chapter 2 Connecting to a Sonar eseseseseessssssseeesososesesesesesesesesesesesososesesesesesevesesesesesesesesesee 6 Chapters SONWIe BISCO ere 9 TYD Ao ree a E E ee eee eee 9 EE EO E E I E E E A A NEA AAE A 9 TOOLID A aaen E AE E E E E E A E 10 FAV CONE ONS an E EEE E ETR 11 PERO CTO CONT OLS aopen E E E E E E 11 PAVOR ONTO E T T A picnuseisntanngeaganes 11 Chapters Sonar C 0 a0 ol lt ea een EE ee eee 13 Onar 16 6d fo Uneaten ee En tener eee 13 MM NG CY O cco ccc T E E EE E N 14 Chapter 5 Network Streaming uu cceessssessesessessssesscsesscssesssseessessesesseescsesscssesesseseeaeseeeeneeees 14 OPTIQUE IOV Olt assez ecacesne acu ceissasauctepsouseie ste istacabesetacbencesapackes NN E neers 15 Chapter 6 Configure GPS TIMe COING ssscssssessrssssrssssccsessr
8. and third party bathymetry line scanning software packages Once configured the software streams data when the Network Transmit icon is pressed as described in Chapter 3 This section describes the settings necessary to stream data to a third party software package The default settings shown below send data to an internal port on the PC so that both the ProScan and a third party software package could run on one PC When using a single machine it is important to consider whether the PC s processor can keep up with the processing demand Configure Network In the network setup dialog File Settings Network the connection protocol both UDP and TCP are supported can be specified Settings Sonar Controls Scan Settings Network GPS Recording Pan Tilt Protocol UDP TCP Network Connection Internet Address 127 0 0 1 Port 7050 For UDP Connections Specify the internet address and port number to which ProScan should send data For TCP Connections ME a A o PY BlueView Page 15 ProScan acts as a TCP server The Internet address will be automatically set to the PC running ProScan Specify the port number at which ProScan should listen for a TCP client to connect Common TCP Connection Settings e EIVA UDP connection through port 7050 e Triton TCP connection through port 7000 e Hypack Hysweep TCP connection through port 7000 For more information on sonar network connection
9. ar Controls Scan Settings Network GPS Recording Pan Tilt File Recording Enabled Recorded files saved to for Documents and Settings billr Temp ME a A o PY BlueView Page 18 Chapter 8 Pan amp Tilt Configuration The following sections describe how to configure and use a digital pan amp tilt unit from Remote Ocean Systems ROS with ProScan If you do not have this unit you can skip this section A digital pan and tilt gives the user the ability to perform real time adjustments of the sonar s orientation i e tilting the sonar up to the side to scan under a dock When interfacing with a third party software package using this configuration the user will have to manually enter the orientation offsets into the third party software unless it is capable of reading and applying ProScan s angle offset field This is still much easier than manually pulling up the sonar and remounting at a given angle A pan amp tilt allows other functions such as performing 3D rotational scans from a fixed location In this case third party software can either read ProScan s streaming angle offset data or a measurement device can be physically mounted to the sonar to measure angle and feed it directly into a third party collection package such Configure Pan Tilt The Pan Tilt setup dialog accessible through ProScan s settings by clicking File gt Settings Pan Tilt has four sections Setup Orientation Home Positio
10. attempted to make this manual as complete as possible we realize that there are always additional unanswered questions as well as unique Situations not covered by this document BlueView is committed to providing industry leading customer service and technical support for all of our products For technical assistance with ProScan or your BlueView sonar please email your questions to swa_support teledyne com or contact our customer service department at 425 492 7376 between the hours of 8am and 5pm Pacific Time For the latest contact information data sheets and other support material please visit our web site at http www blueview com o A BlueView Page 4 License Agreement The accompanying Software and Documentation hereinafter referred to as ProScan are proprietary products owned by Teledyne BlueView Inc and protected under U S and international copyright law Except as authorized under this License Agreement the Software may be used only on computers owned leased or otherwise controlled by you You may not reverse assemble reverse compile or otherwise translate ProScan o A BlueView Page l5 Chapter 2 Connecting to a Sonar 1 Begin by installing the ProScan Software provided on the included CD Your BlueView sonar comes with bench top test components that allow the sonar to run independently from the final system into which it is integrated A typical test setup is shown below For more information see the
11. can centered at the current pan position check the Center Scan s at current pan angle checkbox Note that if the selected Total Pan Angle will hit a pan angle limit less than 180 greater than 180 then the start and stop angles will be adjusted so that the total scan angle is still obtained That is if this option is checked when the current pan angle is 180 and a 460 degree total scan angle is also selected the scan will not be centered at 180 but will scan 360 degrees from 180 to 180 degrees Running Spherical Scans Spherical scans allow a volume to be scanned in a single operation Zr aa o P BlueView Page 25 Y Settings Sonar Controls Scan Settings Network GPS Recording Pan Tilt V Run Point Cloud Viewer after each scan Spherical Scan Settings F Save Individual Scan Files Checking the Save Individual Scan Files box will preserve the files generated for each of the individual scans after they are merged as described below If not checked the individual files will be deleted after merging is complete If you want to view the 3D point cloud for each of the individual scans check the run Point Cloud Viewer after each scan box This is highly recommended as it will allow you to determine if the scan you just took contains any errors To run a spherical scan check the Spherical Scan box set the desired Scan Speed and Total Pan Angle and click Start A progress window will appear while
12. d reboot both the PC and sonar after making any changes to the network configuration Begin by following the instructions in Chapter 2 to determine your PC s IP configuration If DHCP is enabled on the sonar it is by default you should be able to use the options to obtain an IP and DNS address automatically However you can try assigning a static IP address to your PC as outlined in Chapter 2 Note that you may have to change these settings back to their default values after you are done using the sonar if you want to connect your PC to a different network If using a static IP address did not work try pinging the sonar head This can be done by starting a command prompt Under Windows XP go to the Start Menu and click Run then enter cmd without quotes and press enter Under Windows Vista and 7 bring up the Start Menu and type cmd without quotes and press enter At the command prompt type ping 192 168 1 45 without quotes and press enter 192 168 1 45 is the default IP address of the sonar You should get a series of Reply messages in response If you get replies but are unable to connect to the sonar even after rebooting please contact BlueView for additional support If you were not able to connect to the sonar go on to the next section Check Connectors Check Connectors It is not uncommon for topside connectors to get pulled out of their ports or for subsea connectors to get corroded Power down the sona
13. e Z axis is oriented such that it is collinear with the local gravity vector When heading is Known the Y axis in the point cloud points to magnetic north No local magnetic disturbance or declination is accounted for unless the MRU is properly configured Depth Depth should be measured to the tilt rotator s axis and entered as a positive number Latitude and Longitude Latitude and Longitude of the sonar should be entered if available XY Grid Position If the sonar position is known in northings and eastings the coordinates should be entered in the X and Y boxes Comments Enter any comments describing the scan Zr aa o PA BlueView Page 28 The heading pitch roll X Y and depth inputs are applied to the X Y and Z values of each point in the 3D Point Cloud The heading pitch roll X Y and depth values are saved in the SON file The heading pitch roll X Y and depth values are also written out as comments line starts with a character in the XYZ files The Latitude and Longitude inputs are not applied to the X Y and Z values They are recorded to the SON file and written out as comments to the XYZ files The Comments input is recorded to the SON file and written out as a comment to the XYZ files Zr aa o PA BlueView Page 29 Playing back a Scan Recorded single or spherical scans can be played back with different settings to transmit network data or generate new 3D Point Cloud files Clicking
14. ently designed so that you can connect your POE box to a PC with a standard Ethernet cable Improper Eihermet table You pay the price for this convenience when you connect your POE box to a network hub In this case you will need to use a crossover Ethernet cable unless your network hardware is capable automatically handling crossed Ethernet cables Restart the networking software There are several ways to do this depending on your particular operating system Open the windows network connection window and right click on the Ethernet connection Select Repair or disable then enable You can also simply restart the computer You can also cycle the power on the sonar PC networking software is confused wr a BlueView Page 36 IP subnet masks don t match IP network addresses dont match IP network device addresses are the same Poor connection quality oh BlueView Make sure the subnet mask is the same on both PC and sonar For the factory default Class C network configuration the subnet mask is 255 255 255 0 The 255 part of the mask defines the network part of the IP address The O part of the mask defines the device part of the IP address Make sure the IP network part of the IP address is the same on both the sonar and the computer In the factory default case this is the first 5 numbers in the IP address 192 168 1 The device part of the IP address must be different for every device on the net
15. ge only box Zr aa o P BlueView Page 17 Chapter 7 Saving and Reviewing Data ProScan offers the ability to log the raw data before any filtering or threshold routines are performed making it convenient to post process and or reprocess data for improved results Some of the controls one might tweak to improve results are the threshold level value and range windowing When file recording is enabled ProScan logs raw data to a file whenever the network transmit function is enabled when the Network Transmit function is pressed on the front toolbar or a rotational scan is performed using an attached pan and tilt The file name is automatically generated based on the date and time when recording began The format used is MM _DD_YYYY_HHMMSS son where Y is the year M the month D the day of the month H the hour M the minute and S the seconds The file extension Is son For rotational scans the tilt angle is appended to the file name after the seconds The pan and tilt position is also stored for each ping To split recorded data over more than one file press the New File button while broadcasting Configure Recording Click File Settings Recording to bring up the File Recording Setup dialog To enable or disable data logging check or uncheck File Recording Enabled and press OK To change where files are saved type in a new location here or click browse to select one Settings Son
16. he directional buttons to move the pan and tilt The mapping of controls to motion varies for each configuration as shown by the following illustrations gt Ce aN KO Wn Vertical Upright Vertical Inverted Cc Home Position Home The Home position is defined as the center rotation angle for each axis All calibration measurements and calculations should be made from this position To move to the Home position click the corresponding button NOTE When performing a single scan the tilt angle will remain constant at whatever tilt angle the system is set to when Start Scan is pressed Ea o PY BlueView Page 23 Chapter 10 Rotational Scanning Rotational scans are performed by clicking File gt Start Scan or the Start Scan button on the Pan Tilt control panel Both Single Scans and Spherical Scans can be performed Scan Speed 1 0 deg sec gt a Center Scan s at current pan angle Filename Browse Append Date Time Append index C Lat Long Latitude 0 000 min s Longitude 0 000 min K 7 aaa o P BlueView Page 24 Running Single Scans To run a single scan first move the sonar to the desired tilt angle then check the Single Scan box set the desired Scan Speed and Total Pan Angle and click Start Scan A progress window will appear while the scan Is running By default the scan is centered about the pan axis Home position If you want the s
17. ick a second time to freeze the current measurement A third click sets the starting point for a new measurement NN A o PY BlueView Page 10 The length of the dotted line is displayed just to the left of the cursor location in the lower right of the ProScan window To clear the measurement line press the Measurement button a second time or right click the mouse Cursor Location The current range meters and bearing degrees of the cursor is displayed in the lower right corner of the ProScan window Range Controls The sonar range sliders along the left side of the ProScan window allow you to change both the start and stop range both are measured in meters The stop range selects how far out the sonar is looking whereas the start range selects where the sonar Starts acquiring data By using both controls you can zoom in on a target The range settings also control the data window that line data is derived from allowing a user to choose a specific zone to extract line data from Note that the start range slider may not have a visible effect This slider sets the minimum range at which ProScan will pick a target The sonar will still display data at shorter ranges for reference purposes Detection Controls The detection options along the right side of the ProScan window allow you to change the number of detections per beam and the distance between the detections You should specify the smallest distance between the objects you e
18. lues deeper than the water surface have negative values effectively moving the origin to the surface XYZ files contain only four values on each line separated by spaces The first three values are the X Y and Z coordinates and the fourth value is intensity 7 INN A o PY BlueView Page 27 Geo referencing the 3D Point Clouds If the location heading or orientation of the sonar is known then this data can be entered via the Scan Setup dialog and used to geo reference the 3D Point Cloud Heading Pitch and Roll Heading pitch and roll may be obtained with a Motion Reference Unit MRU The MRU must be aligned with the sonar in the following way Using the Pan Tilt Home Position dialog set the Pan and Tilt values to 180 Using the Pan Tilt Controls move the sonar to the Home Position Align the MRU s heading axis with the sonar axis Verify that manually pitching the sonar not with the pan tilt so that it points up causes the MRU to output a positive pitch value 5 Verify that manually rolling the sonar so that its port side is up causes the MRU to output a positive roll value ore Once aligned in the manner and deployed the MRU s heading 0 360 degrees pitch degrees and roll degrees can be entered into the corresponding field in the Scan Setup dialog When these values are entered the orientation of the created 4D Point Cloud files is modified When both pitch and roll data are known th
19. manual included with your sonar or the Troubleshooting section of this manual Sonar Setup Diagram User Computer 110 240 VAC Power Over Ethernet POE Standard Ethernet Cable o A BlueView Page 6 2 By default the sonar runs an onboard DHCP server which allows you to connect your computer without altering any settings In some situations you may choose to use a Static IP address rather than a dynamically assigned one if DHCP is disabled for example In this example the IP address on the interface PC will be set to a static IP 192 168 1 4 Note that any static IP must be configured for the same subnetwork on which the sonar operates To access a PC s IP address in Windows click Start Control Panel Network Connections and double click on the computer s Ethernet port usually Local Area Connection 1 Right click and select Properties then double click on Internet Protocol TCP IP in the list of components Make sure the IP address is set as shown below Local Area Connection Status General Support 1 Local Area Connection Properties General Authentication Advanced Internet Protocol TCP IP Properties General fou can get F settings assigned automatically if your network supports this capability Othenvise you need to ask your network administrator for the appropriate IP settings Obtain an IP address automatically Use the following IP add
20. n and Hardware Setup From here you can set the interactive scanning speed This only affects how fast you can rotate the head to different positions using the Pan Tilt controls it does not impact speed while scanning If the Auto Connect to Pan Tilt checkbox is checked then ProScan will automatically detect and connect to an attached Pan Tilt whenever a sonar connection is made Sonar Controls Scan Settings Network GPS Recording Pan Tit Setup Home Position Calibration V Auto Connect to Pan Tilt Serial Port COM9 v Speed 10 deg sec lt O Beams Inverted ME a A o PY BlueView Page 19 Orientation Choose the orientation that best describes the Pan Tilt orientation in use Y Settings 2 X RangeThreshold Sound Velocity 250 f 1500 m sec F Override recorded Sound Velocity Upright Inverted MASONIS Beams Inverted To play back a SON file in which the sonar was mistakenly installed upside down in the pan tilt bracket click this box Home Position The home position serves as the resting position for both pan and tilt This is also the 0 0 position that all external offset measurements should be made from Set the home position here and click OK Ea o P BlueView Page 20 Settings Sonar Controls Scan Settings Network GPS Recording Pan Tilt EEE Setup Orientation Home Position Hardware Pan Position 180 degrees Tilt
21. o your computer s CD ROM drive You may also launch the installation by double clicking on setup exe in the CD s root directory Follow the instructions to complete the installation NOTE You must have administrator privileges to install ProScan If you have a personal firewall enabled you may receive a warning message saying that ProScan is attempting to send information to the Internet These messages are caused by the ProScan network sonar discovery protocol BlueView recommends o A BlueView Page 3 that you select the option that will always allow ProScan to access the network For example in the image below click Unblock Windows Security Alert x e To help protect your computer Windows Firewall has blocked some features of this program Do you want to keep blocking this program a Hame ProScan Publisher Unknown Press Unblock L keep Blocking Unblack Ask Me Later Windows Firewall has blocked this program fram accepting connections fram the Internet or a network IF you recognize the program or trust the publisher vou can unblock it When should unblock a program In addition to ProScan it is recommended that the BlueViewer application is also installed This is a 3D point cloud viewer used to display the output of a BlueView MicroBathymetry sonar For more information please consult the BlueViewer manual Technical Support Although we have
22. onnecting to a BlueView sonar from a PC While the basic connection between sonar and computer is straight forward things can get very confusing when the sonar is integrated into a larger system We recommend the following steps to identify and fix issues you may be having e Rerun ProScan Software e Reboot PC and Sonar e Check Network Settings e Check Connectors e Check Power e Test Sonar e Common Communication Link Issues Rerun ProScan Software If a sonar did not complete its boot process before ProScan was opened ProScan may have missed that sonar Restarting ProScan can fix this If you were not able to connect to the sonar after restarting ProScan go on to the next section Reboot PC and Sonar Reboot PC and Sonar Power down both the sonar and computer wait 10 seconds then power everything up This can solve network configuration problems NOTE The sonar takes up to 35 seconds to boot up so do not be surprised at sporadic network connectivity during this boot up process Once everything is back up and running open ProScan and try to connect to the sonar If you were not able to connect to the sonar go on to the next section Check Network Settings Zr aa o P BlueView Page 31 Check Network Settings While changes to the network settings can be made without restarting the PC a quick reboot can solve many network problems With that in mind follow the procedure in the previous section an
23. part of this publication may be stored or transmitted in any electronic form without the prior consent of Teledyne BlueView Inc Any unauthorized use is a violation of copyright laws ProScan is a registered trademark of Teledyne BlueView Inc o WA BlueView Page 2 Chapter 1 Welcome Overview This manual describes the features and operational instructions for Teledyne BlueView s ProScan software ProScan provides an interface between BlueView s line of MicroBathymetry MB products and third party bathymetry line scanner software packages ProScan also serves as a graphical user interface to the MB sonar providing controls for collection threshold processing and data streaming ProScan offers an interface for digital pan and tilt units that provide extra functionality such as real time angle adjustments and rotational scanning ProScan can display record and stream live data from the MB sonar as well as open files for post processing or save data from rotational scans as 3D Point Cloud files System Recommendations For best performance ProScan requires a system that meets or exceeds the following requirements for optimum performance e Windows XP Vista or 7 operating system e Dual Core 1 8 GHz or faster processor e 2GB or more of RAM e 10GB or more of free disk space e CD ROM drive for installation e 2 100Mbit or higher Ethernet interfaces e USB Port Installation To install ProScan just insert the ProScan CD int
24. r and check the condition and proper seating of all connectors in the system Once you have verified condition and proper seating of all connectors re power the Sonar wait 35 seconds then try to reconnect to the sonar from ProScan If you were not able to connect to the sonar go on to the next section Check Power Check Power If the sonar does not receive the correct DC voltage on the correct pins it can not Operate properly Faulty power supplies tripped breakers and damaged cables can all be the source of this problem The best way to verify proper voltage is by Zr aa o PA BlueView Page 32 measuring the voltage at the sonar connector using a multimeter Refer to the hardware manual for your specific sonar for detailed connector pin information If you were not able to connect to the sonar go on to the next section Check Sonar Check Sonar In most cases the cause of the problem is not a faulty sonar but before you start tearing apart your system integration looking for a problem it is worth taking a quick second to verify that the sonar is working properly This is accomplished by setting up a bench top test using the test cables and AC power supply that came with the sonar This test will quickly tell us whether the problem is with the sonar PC or with the rest of the system Use the following instructions to setup and test your sonar Bench Top System Assembly Instructions After installing the software
25. ress IP address Fien WD E iA Subnet mask AR a a Default gateway bE SS aUloniaticalll Hotar a Serve Scie Use the following ONS server addresses Prefered ONS server Altemate ONS server TAR BlueView Page 7 4 Open the ProScan Software on the User Computer and click on the connect button ProScan File Help Les Range Start Stop o Ae 4 When the connect button is pressed ProScan should connect automatically to the sonar 5 If more than one sonar is visible on the network the Sonar Devices dialog box will be displayed Sonar Devices f Ed Available Sonar Devices Melis Type Info Simulated Sonar MB1 350 45 6 Select the desired Sonar Head and click the Connect button If the sonar does not connect refer to the troubleshooting section of this manual TAR BlueVi ew Page 8 Chapter 3 Software Basics Toolbar Typical Screenshot wt eA File Help Range Ping 101 i sei Profile Detection MB1350 4 Start Stop 0 4 6 0 Intensity Threshold 250 A A Detections per Beam 10 Separation Distance 0 00 m Ping Rate T 41 0 sec Sound Speed 1487 m sec Detection Controls Range Controls Blue Green Pixel n Detected Target 2014 08 16 02 30 12 546 a HEA F Fea UTC Tilt 14 2 i d lt 4 gt Scan 7 735 m 47 Playback Playback Time Slider Sonar Cursor Location Controls Image Readout Displa
26. s see the advanced networking appendix in the sonar device manual For more information on the format of the network messages see the ProScan Network Interface Specification manual Zr aa o PA BlueView Page 16 Chapter 6 Configure GPS Timecoding For time code synchronization either your sonar or ProScan can be connected to a GPS device click File Settings GPS to bring up the PPS ZDA settings dialog Sonar based PPS If your sonar supports a PPS signal then you may check the box labeled use sonar s Onboard PPS timestamps ProScan will then record pings with accurate time with no further configuration on your part Please see your sonar s documentation to determine if it supports PPS Software based PPS This option requires a GPS device that provides both a PPS signal and the ZDA message The PPS signal must be provided on pin 9 of the PC s DB9 serial connector and your serial card and drivers must support line level interrupt for pin 9 most serial cards do not provide this support The ZDA message can be sent to the same serial port as the PPS signal or to a second Serial port Sonar Controls Scan Settings Network PS Recording Pan Tilt PFS Fore Port Setup Detect PPS on rising edge only Use PPS port For ZDA input ZDA Port Port Setup L Use Sonar s Onboard PPS Timestamps By default the falling edge of the PPS signal is used If this does not work check the PPS on rising ed
27. ssssrsssseesrsssressssesesarssesessess 17 Chapter 7 Saving and Reviewing Data cesssscssscssessssessssessessesessceeseseesessessesesseeeeseeees 18 Configure Recording seseseseeesesesesesesosesesesesososesesesesesevesesesesevevesesesesesevesesesesesesesesesesesrsrorsrsesee 18 Chapters Pan amp TIT CONTIQULAEON wessceccasserecjsuseaccetusvezccdettcdactsassasaspenyeucoueveceuesvbcaceastesiaveos 19 ROE eT aa E N A E E A eieriesesceens 19 SU oeo E EE E aavuciecienseetecssiers 19 naO r AA E E A EA eee ee 20 Beams EV Ol COG enra iien EEE NE E R nena 20 FOME POSION er ri aA EAE EE E EA ANA EEE OON AE A E E ENS 20 CAUDAE ON e ane E E EE E 21 Chapter 9 Pan amp Tilt Operation eeseeesssesesesesesesesseseoesesesesesosseseseseseseserosseeseseseseseroseeseseseses 22 connecti toa E a oneone EE E A E 22 BY NAVE OVI OLS mrar a E E AAEE E O EEE O EER 22 Ome POSI ON eaa E E E 23 Chapter 10 Rotational ScanniNg kssin 24 RUNNING SINO o I aaa ar R A E T A E A 25 Running Spherical SCANS sereissesrorsciairso nueis Eine ei raene EA EAA TEA EENE TEES 25 BN OU AOUE OS seinri E E RE E EEEE A 27 Geo referencing the 3D Point CloudS sesesesesesesesesesesesesesesesesesesesesesesesesesesesesesrsrsesesesee 28 PAVINO DIOK a AIM n E E E E E aeeaiesnacuee 50 Appendix A Troubleshooting s sesenenesesesesesesesesesesesesesesesesesessseseseseoeososssssrsesesososesesrseseses 51 o WA BlueView Page 1 COPING CUIV IE PODIEN S ersin E E E 51
28. the Scan button on the Playback Controls will display the Playback Scan Setup dialog Oa amma a IV Generate 3D Point Cloud XYZ files Override recorded values Output file location name IEW Desktop test_Apr_27_2012_092811_7 xyz el V Launch Point Cloud Viewer L Don t show images faster Headin Generate network output Depth Current p idress po e d m 77 0 Fi ange TEE r 3 r rie prig erte Playback subset of file Add Tilt Offset Chart Dinn End Ding Offset Amount Lat Long de 0 de U UU0 gitude 0 de 0 000 Comments rt Paya Check the Generate 3D Point Cloud files box to re create the XYZ and OFF files To avoid over writing the original 3D Point Cloud files provide a new file name Check the Don t show images box to prevent ProScan from updating the display while creating the new files This will speed up the process by a factor of 4 Check the Generate Network Output box to transmit network data Checking the Playback subset of file limits playback to the subset of the file specified by the start and end ping numbers Check the Override recorded values to apply different geo reference values to the played back data ignoring any values that may be saved in the file P N a BlueView Page 30 Appendix A Troubleshooting Connectivity Problems This section is designed to help you quickly identify and solve problems preventing you from c
29. the scan iS running A SON file is output for each of the individual scans in a Spherical Scan When the Spherical Scan is completed the individual files will be combined into a single SON file The combined file will have the name entered in the Merge File Name field with a suffix of complete automatically appended If no filename was entered in the field then the name of the first scan will be used The individual ME a A o PY BlueView Page 26 SON files and 3D Point Cloud files will also be renamed with that name but with their tilt angle appended 4D Point Cloud Files As described above SON files are automatically created during scans 3D Point Cloud files are also created automatically with the same names as the SON file 3D Point Cloud files are created as XYZ files with the extension xyz In addition a file with the extension txt is also created The txt file contains descriptive information regarding the scan such as date and time and processing parameters 3D Point Cloud files are in ASCII format and represent 3D points using X Y and Z coordinates The X and Y values are in meters from the sonar and are laid out ona Cartesian grid with the sonar at the origin X O Y 0 The Z values that are higher shallower than the sonar have positive values and Z values lower deeper than the sonar have negative values If a depth value is provided as described in the Geo referencing section below then Z va
30. thernet Cable to the ethernet port on the User computer 6 Plug the POE box power cable into a standard 120 VAC wall outlet The sonar will power up and initialize itself in approximately 40 seconds Correct operation requires that power be cycled from the AC side of the POE box If you cycle the power off briefly make sure you leave the power unplugged for at least 10 seconds 7 Turn on your computer 8 Try to connect to your sonar in the ProScan software wr a BlueView Page 35 Troubleshooting Table Below is a problem solution table for some of the common problems encountered during the bench top test setup Possible Solution Cause Confirm that the POE box is plugged into a standard 120VAC outlet and that the small green LED on the POE box is glowing Also check that the Sonar Test Cable is plugged into the SONAR J1 port on the POE box Overcome A short in the sonar cable or sonar could result in an over current condition which is indicated by a blinking LED on the POE box In addition to the connections described above verify that you have a good cable between the computer Ethernet port and the PC J2 port on the POE box Reset the sonar by removing the POE box AC power cord for 10 Bad State seconds The sonar takes 40 seconds to reboot after power is re applied No Power Improperly connected Dirty connectors Make sure that all connector pins are clean and corrosion free The sonar cabling is conveni
31. work In the factory default case the sonar is set to 45 and the PC is set to 2 Don t use 255 its reserved for broadcast use Use an ohm meter to verify Tx and Rx line connectivity between the Ethernet connector that plugs into the PC and the 10 pin connector that plugs into the sonar Page 37 Miscellaneous Problems 4D Point Cloud Looks Distorted The sonar may be installed upside down which will cause 3D points to be placed in the wrong positions Figure 1 shows a normal scan and Figure 2 shows the same scan with the sonar upside down Figure 1 Normal Scan PN BlueView Page 38 To re process a rotational scan acquired with the sonar upside down Open the File Settings Pan Tilt dialog Check the Beams Inverted checkbox and click the Save button Open the rotational scan file and perform a playback scan See page 28 When playback is complete new and corrected XYZ and OFF files will be created in the directory of the SON file E A i Be sure to go back and un check the Invert Beam Angles checkbox before acquiring any more data GPS Timeout Error If you are getting a GPS Timeout error message check the following conditions 1 A PPS signal must be output by the GPS 2 The PPS signal must be on pin 9 on the DB9 connector Note that most serial cables do not actually have the signal for pin 9 brought all the way through Perform a continuity check on the cable
32. xpect to scan NOTE For live operation on a slow computer we recommend only using one or two detections per beam You can always increase the number of detections later when you play back the files you record Your data is not lost Playback Controls When a file is loaded the playback controls appear at the bottom of the window The table below describes the different controls available The time slider is located between the previous ping and next ping buttons It shows the current location inside the file You may click on it to jump to a new location or simply drag the marker back and forth to quickly scan through a file 7 NN o PA BlueView Page 11 Function Pause playback at the current ping Pause Play D Resume playback Previous Ping Go to the previous ping Next Ping b Go to the next ping P NN o PY BlueView Page 12 Chapter 4 Sonar Controls The major sonar controls are split into two windows the Sonar Control window and the Image Calibration window Sonar Control The Sonar Control window is accessible by clicking File gt Settings gt Sonar Controls Y Settings 83 Sound Velocity 1500 m sec Override recorded Sound Velocity Inverted BiueView mainenig Range Threshold Level controls The Range Threshold controls the backscatter intensity value i e strength of return at which a target will be recognized The allowed values range from 100 to 20 000
33. y o A BlueView Page 19 Toolbar The toolbar provides quick access to several commonly used sonar functions za Opening a File This allows the user to select a sonar file son to open Both playback and network output begin automatically Connecting to a Sonar o To connect to a sonar simply click the connect icon on the toolbar This will connect to the sonar at the network address specified in the Sonar Connection dialog Network Transmit N If ProScan is connected to both a sonar and a network click the transmit button to begin streaming data to the network See the section on network configuration section later in this manual for more information If the UPD protocol is configured data begins transmitting automatically If the TCP protocol is configured ProScan waits for a TCP client to connect New File If recording is enabled ProScan records all data to an automatically generated SON file To split recorded data between files click the new file button while ProScan is set to record A new SON file will be created and the remainder of the data will be stored there NOTE Data files are automatically stored in your My Documents directory This can be changed in the Recording Setup dialog Length Measurement Re After clicking the length measurement icon in the toolbar click the location where you want to start the measurement ProScan then draws a dotted line between that point and the mouse cursor Cl
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