background image

change with the changes of GNSS receiver coordinates, if the ship’s position is out of the screen, 
the ship will return to the center of screen and continue.

 

None: At the beginning, the ship will move with the coordinates within the screen, when the 
ship’s  position  is  out  of  the  screen,  the  software  will  no  longer  move  the  ship  to  the  screen 
automatically.

 

Navigation info

—This is able to set the display items and the font for the navigation info window 

which locates at the left side of main screen, as well as the content color.

 

 

Fig.3-60 Navigation info

 

Plotting mode

—Here are two methods for plotting, one is point lofting and the other one is by 

coordinate. If choose point lofting, points, lines, broken lines, circles, curves can be drawn by the 
mouse  moving  or  clicking  on  the  screen.  If  choose  by  coordinate,  enter  the  corresponding 
information on the pop-up dialog for drawing the points, lines, broken lines circles and curves.

 

 

Fig.3-61 Plotting mode

 

View properties

—There are the object snap and filter for option.

 

Содержание SDE-28S

Страница 1: ...SDE 28S Digital Echo Sounder User Manual...

Страница 2: ...pter 8 2 3 4 I O devices 8 2 3 5 Instrument case 9 Chapter 3 Software 10 3 1 EchoSounder 10 3 1 1 EchoSounder main interface 10 3 1 2 Menu 12 3 1 3 Toolbar 23 3 2 HySurvey 25 3 2 1 Main interface 25 3...

Страница 3: ...al memory and built in 8GB SSD storage SED 28S can connect to GPS from any manufacturers for positioning also the users can run different hydrographic surveying softwares support embedded Win XP versi...

Страница 4: ...of the high frequency transducer is about 200KHz that of the low frequency transducer is about 20KHz Low frequency signal has a longer wavelength strong diffraction function so strong penetration capa...

Страница 5: ...n about every hardware component of SDE 28S 2 1 Front components Fig 2 1 Front components Ref Component Description Logo Brand logo label Handle Carry the device Screen Display the operation contents...

Страница 6: ...n SN label Serial number of device and the bar code Transducer port Connect the transducer to echo sounder VGA port Connect to external display RS232 port Connect to the GNSS receiver USB port Connect...

Страница 7: ...calculate the depth of water Transducers are divided into single frequency and dual frequency according to the purposes or applications since SDE 28S is a single frequency echo sounder it is equipped...

Страница 8: ...ct to the positive of the accumulator and the black clip connects to negative otherwise the instrument would be burn if the cable connects to wrong node The adapter is mainly used to connect to the AC...

Страница 9: ...illed with anti collision foam the host and other accessories can be dispersed and embedded the outer layer is a hard instrument case sealing strong wear resistant anti wrestling This instrument case...

Страница 10: ...choSounder main interface EchoSounder software is mainly used for configuring the transducer sounding parameters collecting the echo wave raw data transmitting the data depth data to the Hysurvey soft...

Страница 11: ...ronments then adjust the transmitting power of pulse according to the different environment Ruler The ruler can indicate the depth value from the reflected waves and the scale of which can be zoomed i...

Страница 12: ...tup Print preview Print to PDF Print and Exit The file menu is mainly to use to create a new depth file and print the depth file Fig 3 3 File menu New click on this option a new file dialog pop up inp...

Страница 13: ...he data files print settings Fig 3 5 Page setup Print preview preview the echo wave print Print to PDF print the data file as pdf format Print click on it to print the data file directly Exit exit the...

Страница 14: ...nt velocity the velocity of fresh water and sea water are different so requests to check the echo sounder before each measurement There are various ways for this check but the common is two ways one i...

Страница 15: ...his is a protecting depth value for echo sounder if the measurement depth is lower than this input value the echo sounder would alarm this is mainly to protect the transducer from the shallow 4 Echo a...

Страница 16: ...sensor device to correct heave real time for customer after connecting to the sensor click on port setting to set the port parameters and click modify button to apply this port then choose the correc...

Страница 17: ...he transmitted pulse and the echo wave when measure in shallow water If the pulse length is too short then the signal duration time is too short when measure in deep water or the absorption power of t...

Страница 18: ...e value is necessary to be set in order to make the instrument can maximum identify the effective echo signal Threshold it decides when the timer using for accumulating the echo continuous time stops...

Страница 19: ...s 1 6ms High 3 1 10 100 300m 0 6ms 1 8ms High 3 1 10 Rec Speed the default recording speed of the software is 1 when 2 is selected the software will record echo data at double speed Fig 3 11 Rec speed...

Страница 20: ...the system will automatically adjust the transmission frequency to a suitable gear in this case the underwater section diagram cannot be fully displayed on the screen while the scale is still fixed a...

Страница 21: ...digitized line are contained in this menu select the proper option according to the need Fig 3 18 Display setting Ruler Increment select the time for ruler increment the software will mark automatica...

Страница 22: ...ice information Fig 3 21 Help Register registration is the process of registering each instrument for use after user receives the echo sounder there will be around 30 hours for trial period so before...

Страница 23: ...isk space hardware information and the software information as well Fig 3 23 Device information 3 1 3 Toolbar Below the menu a series of shortcut buttons are listed in the shortcut menu they are open...

Страница 24: ...3 27 Device setting After the correct parameters have been set such as draught sound velocity and so on click this button to start the measurement It is the button to mark the user graphic file with a...

Страница 25: ...depth data collection and post processing easy to use And the operation flow is completely consistent with the user s actual work flow Its strong scalability can let it connect to all kinds of GPS rec...

Страница 26: ...Menu 3 2 2 1 Project Under the project menu there including new project open project modify project import export save and exit Fig 3 30 Project New project Click on this option to create a new projec...

Страница 27: ...der location project date operator and something else then click Next button to the next parameter configuration Fig 3 32 Basic info At Coord tap if there are no the local coordinate system in the lis...

Страница 28: ...re the transformation parameters for the local system click Parameters button to enter the dialog and input the parameters Fig 3 34 Edit coordinate system Fig 3 35 Parameters After finishing the coord...

Страница 29: ...he default data format Move to serial parameter tap choose the correct COM port and baudrate The parameters of Parity Stop bits and Data bits modification should be under the guidance of the professio...

Страница 30: ...TK option if we connect an RTK receiver And the mark method would be auto and manual using space button and mark interval can be with time or distance distance interval is generally used the coordinat...

Страница 31: ...instrument then click OK button to open it or double click on the data file to open it Fig 3 40 Open project Modify project Click on this option to enter the project wizard basic information coordinat...

Страница 32: ...s CAD2000 dxf format KOLIDA dat and ssd format Hypack xyz and mtx format as well as S57 format electronic chart Fig 3 42 Import Export This function is able to export the base map as CAD2000 dxf graph...

Страница 33: ...u contains all kinds of settings like coordinate system survey devices data collection store setting data transmit and so on Coordinate system New a local coordinate system for current project includi...

Страница 34: ...here is able to set the data collection conditions GPS acquisition condition According to the connected GNSS receiver positioning accuracy for example we choose RTK option if we connect an RTK receive...

Страница 35: ...x for the file and along with line number forms the file name Number The line number indicates which file is to be measured and along with line name to form the file name for example Ln1 and Ln2 where...

Страница 36: ...Fig 3 50 Continuous naming Survey line pt name Each time clicking on the measure button the line number will increase by one and the point name will increase by line number point name for example as s...

Страница 37: ...The offset setting is to set the relative offset of the GNSS receiver antenna and the measuring point in the ship center coordinate system After the ship s center coordinate system is established the...

Страница 38: ...onnected Antenna Here can set the antenna height for GPS1 and this height is the vertical height which is the distance from measurement point to receiver antenna phase center Fig 3 55 Ant H Shallow al...

Страница 39: ...of vessel display on the screen Fig 3 58 Ship mode setting Orientation mode It is a setting of ship s position displayed on the screen there would be 4 modes for option center heading up center beyon...

Страница 40: ...s and the font for the navigation info window which locates at the left side of main screen as well as the content color Fig 3 60 Navigation info Plotting mode Here are two methods for plotting one is...

Страница 41: ...line the software will pop up a dialog which displays coordinate type color and layer about the object Fig 3 63 Object snap mode Filter If choose this for the view mode while click properties under to...

Страница 42: ...int of the element Perpendicular Capture the points perpendicular to an existing element Nearest Capture the points of the mouse to an existing element Speed unit This is the unit for the speed of shi...

Страница 43: ...can be customized here as well as software automatic start automatic open the recent project when the software starts When Use color table is checked the depth data will display with different color a...

Страница 44: ...e undo button use redo to return to the previous operation interface Draw point This is used for drawing the auxiliary mark points with mouse or coordinate If choosing coordinate method choose coordin...

Страница 45: ...software will draw a straight line according to the settings Fig 3 74 Draw line Draw polyline It is used to draw a polyline mouse or coordinate If choosing coordinate method choose coordinate option i...

Страница 46: ...rcle name center point coordinate and the radius After that select the corresponding properties for the line such as layer type width and color then click OK button the software will draw a circle acc...

Страница 47: ...able to annotate the elements on the map with mouse or coordinate Enter the content of the text coordinate layer and the annotation style or self define the coordinate by clicking on Select button Fig...

Страница 48: ...he line name nodes coordinate or select the point from library and then select the corresponding properties like line type width color attribution and symbol Fig 3 80 Align feature Move This is used f...

Страница 49: ...stly used for the depth survey in inland waterways This way only needs to draw the central axis then the working lines would automatically generate according to the input channel width and survey widt...

Страница 50: ...as On the pop up dialog enter the boundary point coordinates or click Draw button to draw the boundary lines or click Select button to select the existing lines on the screen then enter the inclinatio...

Страница 51: ...sign is same on the left and right and the corners were processed Vertical design is simpler that it draws the vertical parallel lines only according to the specific baseline and the spacing and the w...

Страница 52: ...rallel design This is to draw the planned lines on both sides base on the drawing central axis On the pop up dialog enter the nodes coordinate for the axis and the number of planned lines on the both...

Страница 53: ...he sector from the center line The starting angle of the axis is the angle between the starting edge and the true north and same definition to the ending angle Fig 3 86 Sector design VesselDesigner Th...

Страница 54: ...ey Under the survey menu there are some operations related to the measurement such as re handshake device connection record pause_survey stop record auto record stakeout point stakeout line heading co...

Страница 55: ...to the GPS collection conditions and marking methods set by user and send marking commands to the echo sounder software Pause_survey Pause recording the data Stop record Stop recording the data Auto...

Страница 56: ...ent point to the planned line less than the locked distance the planned line would be locked as the current measurement line Fig 3 91 Auto mode setting Mouse select In this mode the mouse cursor as a...

Страница 57: ...e the heading Fig 3 93 Heading Compass Display the compass on the main interface Fig 3 94 Compass Replay The software will replay the coordinate data measured in the current project and the ship s tra...

Страница 58: ...the pan operation right click in the view window Zoom in Use this screen to zoom in the screen the screen will zoom in at the center while clicking on it each time Zoom out Use this screen to zoom out...

Страница 59: ...Contra rotate Each time click on this option the base map will rotate counterclockwise by 10 North up Click on this option the rotated map will recover to true north Grid switch The grid function is...

Страница 60: ...own in the figures below Fig 3 100 Display point number Fig 3 101 Hide point number Trace display Click on this option the software will pop up the survey line selection window Choose a line in the li...

Страница 61: ...xt displayed in the project as shown in the figure below drag the middle slider to scale the text Fig 3 104 Scale text 3 2 2 6 Tool The tool menu contains many kinds of utilities like the coordinate c...

Страница 62: ...parameters 7 parameters and the fitting parameters or the current project Fig 3 107 System parameters Measure This is one of the commonly used tools it can conveniently measure the azimuth angle and d...

Страница 63: ...ea Properties Click on this option the mouse will turn into a small red box Use it to click on the point line arc circle and other graphics on the screen the software will pop up a window to display v...

Страница 64: ...includes survey line collection time point name longitude latitude altitude X Y h heading high frequency measuring depth low frequency measuring depth solution status HRMS VRMS and other information A...

Страница 65: ...Fig 3 112 Base coordinate view Symbol manager This option is able to add delete and edit the symbols of point or line Fig 3 113 Symbol manager...

Страница 66: ...nter the local coordinate library and it also can add delete edit the local coordinate here and the other operations Fig 3 114 Local coordinates Geo library This is the place where the geodetic coordi...

Страница 67: ...oblematic values in the original measured depth data and take out the required coordinates and depth values according to the assigned sampling method and interval Fig 3 117 Single beam editor Edit dep...

Страница 68: ...ormed through the post processing And there are 2 methods for the processing one is to use parameters file cot the other one is to use the current project parameters Fig 3 119 Post processing File exp...

Страница 69: ...t choose the measurement line and adjustment items and click Export button A dialog will pop up then select the name and path of the result and click Save Echosounder With the different depth the erro...

Страница 70: ...r In the actual work user can work in a custom coordinate system then correct the custom coordinate system to the standard coordinate system through the coordinate system error correction Fig 3 123 Co...

Страница 71: ...m error Tide station It is able to choose an edited tide gauge station to correct the depth data Fig 3 125 Tide station adjustment Tide station Here is to new or edit a tide gauge station data Fig 3 1...

Страница 72: ...measurement lines choose the line and click OK button to export a dat format file Fig 3 127 Trace export 3 2 2 8 Help The About interface contains the information of software version expire date copyr...

Страница 73: ...dow display or hide Fig 3 129 Layout 3 2 3 Toolbar The toolbar contains a variety of shortcuts shortcuts Description New project Open the existing project Save the graphic Re handshake for reconnectin...

Страница 74: ...ment Move the screen Zoom in Zoom out Zoom window Zoom all Zoom 1 1 Grid switch Undo Redo Draw point Draw line Draw polyline Draw circle Draw arc Annotation Point symbol Align feature Move the element...

Страница 75: ...bject snap 3 2 4 Navigation info GPS1 plot Navigation info window and GPS plot window are located at the left site of the main interface This window displays position coordinate depth heading ship spe...

Страница 76: ...reflect the information of GPS receiver speed yaw angle and distance Fig 3 132 GPS Yaw While stakeout points or lines this window can display the stakeout information such as the yaw distance and angl...

Страница 77: ...hull By mounting the transducer on the downward side the hull will tend to protect the transducer from this effect The transducer should be mounted on or adjacent to the ship s centerline Wherever pr...

Страница 78: ...onsidering the length of pole and the operational needs At sea if measure under larger surge conditions transducer draft muse be deepened to avoid massive depth errors caused by surges When mounting t...

Страница 79: ...0m 60m 120m 240m 300m Automatic shift Draft 0 0m 20m Gain Control AGC and TVG depth and gain a double door tracking Output data format KOLIDA SDH 13D DES025 INN455 ODOM etc Physical Operating Temperat...

Страница 80: ...olid State Disk SSD supports to extend higher USB 3x standard USB2 0 Serial Port 2x RS 232 VGA Interface 1x VGA Display 12 1 inch color LCD touch screen Protection Interface protection Transducer Cabl...

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