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OmniSTAR 5220HP, User Manual

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OmniSTAR 5220HP User Manual Download Page 68

OmniSTAR 5220HP User Manual 

Issue 1.32   12/2010 

 

68

 

VTG  

– Course Over Ground and Ground Speed 

 

The VTG (Velocity True Ground) message identifies the actual track made 
good and speed over ground. 

$GPVTG,t,T,,,n.nn,N,k.kk,K 
 

Field Number 

Description 

1

Track made good 

2

Fixed text ‘T’ shows that track made good is 
relative to true north 

3

Not used 

4

Not used 

5

Speed over ground in knots (0-3 decimal places) 

6

Fixed text ‘N’ shows that speed over ground is in 
knots 

7

Speed over ground in kilometers/hour (0-3 
decimal places) 

8

Fixed text ‘K’ shows that speed over ground is in 
kilometers/hour 

Table 14: Description of the VTG message. 

 
NOTE:  

The receiver outputs this message at a maximum rate of 10 Hz. 

 

Summary of Contents for 5220HP

Page 1: ...OmniSTAR 5220HP User Manual Issue 1 32 Dec 2010...

Page 2: ...r the OmniSTAR office OmniSTAR Customer Support and 24 Hour Help Line The Netherlands OmniSTAR B V Dillenburgsingel 69 2263 HW Leidschendam The Netherlands Tel 31 70 317 09 00 Fax 31 70 317 0919 Web w...

Page 3: ...or electronic circuit boards defective due to improper installation or handling Physical damage due to lightning or other electrical discharge and units subjected to fresh or salt water contamination...

Page 4: ...ent marker 15 Receiver status 15 MOUNTING THE RECEIVER 16 POWER SUPPLY REQUIREMENTS 17 OPERATING CONSIDERATIONS 18 NUMBER OF VISIBLE SATELLITES 18 MULTIPATH 18 POSITION DILUTION OF PRECISION PDOP 19 S...

Page 5: ...I 33 Display AppsI 33 Display FormatI 33 Baud RatesI 33 Display LogsI 33 Software DispI 34 ContrastI 34 AnimationIOff 34 SubscriptionI 34 Flip DisplayINO 34 LCD OffInever 34 LanguageI 34 DATA LOGGINGI...

Page 6: ...es 60 APPENDIX B 61 NMEA 0183 MESSAGE OPTIONS 61 NMEA 0183 MESSAGE FORMATS 61 GGA GPS Fix Data 62 GLL Geographic Position Latitude Longitude 63 RRE GPS Range Residual Error 63 GSA GPS DOP and Active S...

Page 7: ...ON YOUR OWN RESPONSIBILITY 82 ECOLOGICAL BACKGROUND 82 LIST OF FIGURES Figure 1 5220HP Back Panel 10 Figure 2 Ant Aero 06 antenna 11 Figure 3 Drawing Ant Aero 06 antenna 12 Figure 4 Multipath 18 Figur...

Page 8: ...ations satellite The signals are received at the user s location by an antenna demodulated by a receiver and are made available after selection of the desired individual reference site s data set as c...

Page 9: ...NMEA 0183 output RTCM SC 104 input and output ASCII input proprietary binary input if enabled 1PPS 1 Pulse per second strobe signal to enable an external instrument to synchronize its internal time wi...

Page 10: ...ing PC utilities and product documentation Figure 1 5220HP Back Panel Name Description ON OFF On off power switch POWER 8 36 V DC power input Antenna Antenna connection 50 ohm DATA COM USB type B wire...

Page 11: ...Essentially there is a maximum cable loss budget of 30 dB for a 40 dB gain antenna Depending on the chosen antenna the loss budget will likely be lower a 24 dB gain antenna would have a 14 dB loss bu...

Page 12: ...OmniSTAR 5220HP User Manual Issue 1 32 12 2010 12 Figure 3 Drawing Ant Aero 06 antenna...

Page 13: ...nsider using existing hardware and locations where equipment was previously installed Avoid drilling holes that may damage other equipment e g structural frame members electrical cables or fluid lines...

Page 14: ...des at the relays and solenoids that cause the problem and more importantly at the power supply cable connections on the receiver Cable Installation Cables must be correctly installed for optimum syst...

Page 15: ...eiver One Pulse Per Second The strobe available on the 5220HP is the One Pulse Per Second 1 PPS signal The output is 3 3 Volts and duration is 1 microsecond Port B pin 9 The rising edge of this signal...

Page 16: ...casing to the mounting surface When using machine screws tap the mounting holes to fasten the receiver to the mounting surface Alternatively self tapping screws can be used 4 Make sure not to mount t...

Page 17: ...ustomer supplied power source of 8 36 VDC capable of delivering at least 6W continuous output power For continued protection against the risk of fire the power lead to the 5220HP receiver should be pr...

Page 18: ...r of visible satellites will change in time The GPS constellation has been designed to provide a minimum of 4 visible satellites at any location at all times The number of visible satellites can decre...

Page 19: ...OmniSTAR satellite signal the line of sight towards the satellite must not be blocked by objects such as trees and buildings To find out which OmniSTAR satellite s can be received at your geographic p...

Page 20: ...at any time you need to return the menu system to the factory default configuration simply hold down the enter key on power on until the splash screen disappears Installation Before operating the rec...

Page 21: ...erential position and a pseudo range residual of better than 10 0 meters default value can be changed If the residual value is worse than the current threshold the green LED will blink indicating that...

Page 22: ...eiver as a generic serial port and load the appropriate driver If no appropriate device driver is found see Appendix D This USB DATA port automatically switches the PORT A receive line from the DB9 co...

Page 23: ...so want the receiver configuration to be inserted into the file If this option is selected the file will start with the receiver configuration comprised of the replies to the JI JK JT and JSHOW querie...

Page 24: ...er or PDA Because the 5220HP s display is small the receiver uses a number of menus and submenus to access all of the receiver s possible information and configuration screens Cycling through the menu...

Page 25: ...vel menu screen select the Top MenuI option and then press the ENTER button To go back one level select the BackI option and then press the ENTER button The information configuration screens under a c...

Page 26: ...bars these represent the GPS satellites signal strength Next to the GPS signal strength indicators there is one stand alone bar in the centre that shows the signal strength of the OmniSTAR satellite T...

Page 27: ...tatusI SatellitesI ConfigureI L BandD Signal StatusI ConfigureI SubscriptionI DiffI L Band Config WizardD Proceed Wizard Delete Saved Use Previous Cancel System SetupD Display Apps Display Format Baud...

Page 28: ...tandard deviation of Height NavCnd GPS satellite info Car Smooth Carrier smoothing filter Eph Exists Satellite ephemeris are downloaded Eph Healthy Is the Satellite Ephemeris good NotUsed Prev Satelli...

Page 29: ...e page 42 Default 5 Degrees MaskDGPSAgeI Set Maximum allowed correction age Default 2700 Seconds Data PORT AI set NMEA messages for port A Can be set to 5s 1Hz 2Hz 5Hz 10Hz or Off This can be done for...

Page 30: ...ellite ModeI Auto Frequency selection mode Freq 15xx xxxx Frequency of the current satellite L t xxo L n xxo Centre point for reference stations of a satellite in latitude and longitude The Auto Mode...

Page 31: ...f port B Elev MaskI Elevation mask GPS MaxDGPSAgI Age limit for correction data PORT A I baud rate port A PORT B I baud rate port B Save to Location There are 5 places to store a configuration Save to...

Page 32: ...OmniSTAR 5220HP User Manual Issue 1 32 12 2010 32 Use Previous Load a configuration from stored memory Not Used1 Not Used2 Not Used3 Not Used4 Not Used5 CancelD return to previous menu...

Page 33: ...d RatesD sets the baudrate of port A and port B Port A I 9600 available rates in Port A Port B I 9600 available rates in Port B Display LogsD Each message can be set to YES or NO Gives operator permis...

Page 34: ...e DispD Menu SystemI 1 27 Menu version 1 27 RxAppI 4 9L Eclipse Receiver firmware version 4 9L S NI 1800540 OmniSTAR serialnumber DSPI12 Digital Signal Processor version 12 AuthorizationsI GPS Receive...

Page 35: ...ingD ConfigD Auto NameD NO or YES Enter NameI Here you can enter a file name ModeI Choose between Append or Overwrite File TypeI Can be RAW KML or CVS PeriodI 60s 30s 15s 10s 5s 1Hz 2Hz 5Hz or 10Hz St...

Page 36: ...configuration can be changed easier In the following sections two types of NMEA 0183 terminal commands and messages are presented The generally accepted Basic commands and the OmniSTAR commands are ac...

Page 37: ...S satellites the receiver will use for its position calculations JNP This command specifies the number of decimal places output for lat and lon in NMEA messages JASC This command turns on GPS data mes...

Page 38: ...following data JI 1800540 1 7 15122008 01 06 1980 02 11 2009 4 9L 12 The following table gives a description of the output JI message header 1800540 serial number of the GPS engine 1 fleet number 7 h...

Page 39: ...a description of the output JSHOW message header THISPORT PORTA current port of the receiver is PORT A AGE 2700 default differential age is 2700 seconds FREQ 0 currently set frequency of L band recei...

Page 40: ...IR mode indication A Auto M Manual NORM Normal mode of operation 2700 Max acceptable age of correction data in seconds L Current differential mode L indicates OmniSTAR mode If the optional SUBSET is s...

Page 41: ...al Frequency second generation MX31rev 29 Manufacturer hardware revision JAGE This command allows you to choose the maximum allowable age for correction data The default setting is 2700 seconds Howeve...

Page 42: ...d 60 valid elevation values lie between 0 satellite at horizon and 90 degrees The default angle is 5 degrees as satellites available below this angle will have significant tropospheric refraction erro...

Page 43: ...ption of the message GPGGA Global Positioning System Fix Data GPGLL Geographic Position Latitude Longitude GPGSA GNSS DOP and Active Satellites GPGST GNSS Pseudorange Error Statistics GPGSV GNSS Satel...

Page 44: ...h application to use The receiver by default comes pre installed with WAASRTKB SBAS in application slot 1 and a second application OMNIHP in application slot 2 To poll the receiver for the current app...

Page 45: ...ng response JRESET This command is used to configure the receiver to the default settings For example the number of decimal places in output for latitude and longitude in the GGA and GLL messages will...

Page 46: ...JSAVE CR LF No data fields are required The receiver will reply with the following two messages Ensure that the receiver indicates that the save process is complete before turning the receiver off or...

Page 47: ...broadcasted over the OmniSTAR network and are used to enable automatic satellite selection GEO This message displays information about the position azimuth and elevation of the OmniSTAR satellite cur...

Page 48: ...des frequency information for the OmniSTAR satellites For example the command to tune the receiver to EUSAT JFREQ 1537440 1200 CR LF The receiver will reply with the following response Entering a freq...

Page 49: ...1535 1375 60 25 1200 98 JLBEAM 1535 1375 85 2 1200 98 JLBEAM 1557 8550 122 45 1200 101 JLBEAM 1557 8450 74 52 1200 101 JLBEAM 1557 8350 101 66 1200 101 JLBEAM 1557 8350 100 49 1200 101 JLBEAM 1535 18...

Page 50: ...4 19 27 109 Beam 8 1535137500 1200 60 25 34 36 20 98 Beam 8 1535137500 1200 85 2 30 20 5 98 Beam 26 1557855000 1200 122 45 11 30 25 101 Beam 25 1557845000 1200 74 52 12 30 30 101 Beam 24 1557835000 12...

Page 51: ...wing layout JGEO CR LF The receiver will for example output the following data JGEO Sent 1537 4400 Used 1537 4400 Baud 1200 Lon 25 El 28 5 Az 154 5 JGEO message header Sent 1537 4400 frequency sent to...

Page 52: ...D YYYY 02 11 2009 subscription expiration date MM DD YYYY 0 HourGlass also named Count Down Timer Seconds of metered time 0 ExtentionTime Seconds of extension 7 LinkVector Hexadecimal mask of links HP...

Page 53: ...80 5 0 1F 1F 0 99999 RD1 469168 1515 1537 4400 1 10 85 90 3 0 1F 1F 0 99999 other is for outputting the message on another COM port To turn off the RD1 message just set the update rate to zero with t...

Page 54: ...message per second e g OMNI 15 0 1 4C7F767C775362575555690D15EB76CFFAFBFAC11437 10B2391F26D511092A3AC130AC5F0B43F0C906911734B00E8EEBC669F4 82560849E0ACA78A7A6C6C990738040483CFDE685AFAFBFAC213759029 01...

Page 55: ...he receiver s present location by saving the current location into non volatile memory If the current latitude longitude and altitude standard deviations are cumulatively greater than 0 6m the current...

Page 56: ...degrees decimal and height is in meters When the current receiver position is greater than 12 meters in the horizontal plane from the seed position the receiver responds with JHP SEED Current Positio...

Page 57: ...ge 89 bytes 8 1 bits byte 801 bits 2 GSV messages 2 72 bytes 8 1 bits byte 1296 bits 1 RMC message 77 bytes 8 1 bits byte 693 bits Total 2790 bits 5 Hz output 5 2790 13950 bits sec In the above exampl...

Page 58: ...er ri ia al l d dr ri iv ve er r P Po os si it ti io on n u up p t to o 1 10 0 H Hz z 2 20 0 H Hz z O Op pt ti io on na al l 1 1 P Pu ul ls se e p pe er r s se ec co on nd d o on n D DB B9 9 c co on...

Page 59: ...I In nd di ic ca at to or rs s P Po ow we er r G GP PS S l lo oc ck k D DG GP PS S p po os si it ti io on n Position Accuracy H HP P a at t s st ta ar rt t u up p 3 30 0 c cm m C CE EP P 5 50 0 H HP...

Page 60: ...ti io on ns s s sa at te el ll li it te e g ge eo om me et tr ry y a an nd d a at tm mo os sp ph he er ri ic c c co on nd di it ti io on ns s A Al lw wa ay ys s f fo ol ll lo ow w r re ec co om mm me...

Page 61: ...om the common NMEA messages starting with GP some proprietary vendor specific messages starting with R or J can be selected for output Default Message Sentence Description GGA GPS Fix Data GLL Positio...

Page 62: ...in Meters M Meters 11 12 Geodial Separation in Meters M Meters 4 13 Age of Differential GPS Data 5 14 Differential Reference Station ID 0000 1023 6 Table 7 Description of the GGA message NOTES 1 The G...

Page 63: ...Residual Error The RRE message is used to support the Receiver Autonomous Integrity Monitoring RAIM GPRRE hhmmss ss R r r r r r r r r r r r r r r r r r r r r r r r r XX Field Number Description 1 UTC...

Page 64: ...sv sv sv sv sv sv sv sv sv sv P P H H V V XX Field Number Description 1 Mode M Manual A Automatic 2 Current Mode 1 Fix not available 2 2D fix 3 3D fix 3 to 14 PRN numbers of the satellites used in the...

Page 65: ...and DGPS corrections 3 Standard deviation of semi major axis of error ellipse in meters 4 Standard deviation of semi minor axis of error ellipse in meters 5 Orientation of semi major axis of error ell...

Page 66: ...r 3 Total number of SV s visible 4 SV PRN number 5 Elevation in degrees 90 maximum 6 Azimuth degrees from true north 000 to 359 7 SNR 00 99 dB null when not tracking 8 11 Information about second SV s...

Page 67: ...pects something is wrong 3 Latitude coordinate 4 Latitude direction N North S South 5 Longitude coordinate 6 Longitude direction W West E East 7 Speed Over Ground SOG in knots 0 3 decimal places 8 Tra...

Page 68: ...rack made good 2 Fixed text T shows that track made good is relative to true north 3 Not used 4 Not used 5 Speed over ground in knots 0 3 decimal places 6 Fixed text N shows that speed over ground is...

Page 69: ...ld Number Description 1 UTC 2 Day 0 31 3 Month 0 12 4 Year 5 Local Zone Description Hours 13 Hours 6 Local Zone Description Minutes Table 15 Description of the ZDA message NOTES Local zone description...

Page 70: ...Precision DSP Digital Signal Processor EGNOS European Geostationary Navigation Overlay Service GPS Global Positioning System HDOP Horizontal Dilution of Precision HP High Performance LCD Liquid Cryst...

Page 71: ...echnical Commission Maritime RTK Real Time Kinematic SNR Signal to Noise Ratio SOG Speed Over Ground SV Space Vehicle UTC Universal Time Coordinate VBS Virtual Base Station VDOP Vertical Dilution of P...

Page 72: ...ce Manager select Mice and other pointing devices from the tree fields and right click on Microsoft Serial BallPoint and select disable Note Do NOT uninstall the Microsoft Serial BallPoint Uninstallin...

Page 73: ...l number COM 7 Any program can now connect to this comport and be used as a normal comport With the device manager it is also possible to change the comport number when desired Note If you connect the...

Page 74: ...e clicking it 3 Click Receiver Connect 4 Select the appropriate COM port on your computer and select 19200 for the baud rate in RightArm and set the baud rate of your 5220HP to 19200 baud 5 Click Rece...

Page 75: ...satellite based DGPS service OmniSTAR uses correction data from a number of reference stations distributed all over the globe The most recent map can be found on the Internet See http www skyfix com o...

Page 76: ...OmniSTAR 5220HP User Manual Issue 1 32 12 2010 76 Appendix G Test results OmniSTAR is performing hardware tests in order to verify the receivers capabilities under different circumstances...

Page 77: ...OmniSTAR 5220HP User Manual Issue 1 32 12 2010 77...

Page 78: ...cur at installation time If you have an interfacing connection not covered in this manual we would like to assist you and produce another technical bulletin that may assist other users in the future I...

Page 79: ...d report problem with as much detail as possible Problem with Signal Y N Manual Y N OmniSTAR Y N Receiver Y N Date Description of problem Person Reporting Contact Phone Model Serial Customer Name Cust...

Page 80: ...dix shows a 1 1 scale drawing of the 5220HP receiver Please note the following drawing fits exactly on the mounting bracket and its holes For your convenience you can print this and use as a drilling...

Page 81: ...OmniSTAR 5220HP User Manual Issue 1 32 12 2010 81 142 mm 155 mm 115 mm 5 mm 158 mm 120 mm 46 mm 12 mm 3 mm 18 mm...

Page 82: ...d not contaminated If you wish to return an OmniSTAR unit for waste recovery please contact OmniSTAR or your nearest dealer for further information Waste treatment on your own responsibility If you do...

Page 83: ...OmniSTAR 5220HP User Manual Issue 1 32 12 2010 83 User Notes...

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