SAILOR 65xx GNSS/DGNSS
Contents
1. c fe S pas o a jo NMEA OUT LAN NMEA OUT Figure 31 Multiple receivers in one system Refer to the installation manual where setup of such a system is explained in details When configured with multiple receivers the start screen will look different from a stand alone system Two or three GNSS or DGNSS icons are shown each with a number in the bottom left corner corresponding to the device role of the receiver from which the alert is reported Multiple receivers 37 Chapter 2 Operation 1 is the primary receiver 2 is the secondary receiver 3 is the tertiary receiver agag DGNSS 1 GNSS 2 System Figure 32 Roles of the GNSS DGNSS Receiver Tap the GNSS or DGNSS icon on the startup screen to display the menu screen for each receiver Alerts and notifications in a multiple receiver system Alerts and notifications are reported by icons in the bottom bar of the Control Panel like in a stand alone syst2. Active A yellow circle with an exclamation mark in the acknowledged middle of the circle ones This icon is displayed as long at the warning condition is present Active A yellow circle An arrow pointing towards the gt responsibility right in the middle of the circle fi Kona N This icon is displayed as long at the warning warning e condition is present Rectified A flashing yellow circle with a tick mark in the v unacknowledged middle of the circle Warning This icon is displayed when the warning condition has been rectified but not yet acknowledged Caution A yellow square with an exclamation mark in T the middle of the square A caution alert disappears automatically when the caution situation is cleared Notification A notification can be that a new software version is available Table 8 Icons for alerts and notification Continued Alert and notification management 33 Chapter 2 Operation Alert history The alert history contains alerts of the last 24 hours or maximum1000 entries The alert history is cleared when you switch off the Control Panel The alerts and notifications are not saved To display the alert history with alerts and notifications do as follows 1 Tap the lower right corner UTC time 2 Tap History to display a list of alerts and notifications You can swipe through the list 3 Tap an alert to display specific alert information Alert acknowledgemen
3. Tap System gt Applications gt DGNSS e Control Panel Tap System gt About gt Version On these pages you also find the serial number of the unit 39 Chapter 3 Service amp maintenance Service interface As long as the service engineer is logged into the Service Interface the GNSS DGNSS Receiver does not calculate positions The Control Panel application shows a Connection lost error All tasks related to installation service and maintenance are described in the installation manual Only a service engineer should access the Service Interface directly from the display of the Control Panel This is useful for software update directly via the Control Panel Do as follows 1 Tap System gt Applications J gt Device list 3 Tap the device 4 Tap te Service Interface Figure 34 Access of the Service Interface 40 Maintenance Chapter 3 Service amp maintenance 5 Tap Service Interface 5 Status NMEA Statu 08 39 UTC Figure 35 Access the Service Interface 6 The service engineer can now tap and Login and enter user name and password administrator level Cancel Login Figure 36 Login page of the Service Interface Maintenance 41 Chapter 3 Service amp maintenance System LEDs LED Figure 37 LEDs on the GNSS DGNSS Receiver Description Power Green Power on RAIM CORR This LED indicates the quality of the posit
4. This manual is intended for anyone who is using or intends to use this system It is important that you observe all safety requirements listed in the beginning of this manual and operate the system according to the guidelines in this manual Note that this manual does not cover installation of the system For information on installation refer to the installation manual Part numbers for related manuals are listed in the next section Related documents The following table shows the documents related to this manual and to the GNSS DGNSS Receiver Title and description Document number SAILOR 6588 GNSS DGNSS Receiver 98 145263 Installation manual SAILOR 6004 Control Panel 98 136644 Installation manual SAILOR 6588 GNSS DGNSS Receiver 98 140656 Installation guide SAILOR 6286 DGNSS Antenna Active 98 141644 Installation guide SAILOR 6285 GNSS Antenna Active 98 136019 Installation guide Typography In this manual typography is used as indicated below Bold is used for the following purposes e To emphasize words Example Do not touch the antenna e To indicate what the user should select in the user interface Example Select SETTINGS gt LAN Italic is used to emphasize the paragraph title in cross references Example For further information see Connecting Cables on page vi Chapter 1 Chapter 2 Table of contents Introduction Introduction to GNSS and DGNSS u
5. away from the mounting surface Service and repair 47 Chapter 3 Service amp maintenance To replace the fuse One fuse 1 A is installed in the GNSS DGNSS Receiver Figure 39 Location of the 1 A fuse If the fuse is blown do as follows 1 nm eB wn Track down why the fuse was blown and solve the problem e g incorrect polarity at the DC supply Power down the GNSS DGNSS Receiver Remove the cover by loosening the 4 screws Take out the old fuse Use the fuse puller Insert the new fuse The fuse rating is 1 A To repack for shipment 48 Should you need to send the product for repair please read the below information before packing the product The shipping carton has been carefully designed to protect the GNSS DGNSS Receiver and its accessories during shipment This carton and its associated packing material should be used when repacking for shipment Attach a tag indicating the type of service required return address part number and full serial number Mark the carton FRAGILE to ensure careful handling Service and repair Chapter 3 Service amp maintenance Note 4 Correct shipment is the customer s own responsibility If the original shipping carton is not available the following general instructions should be used for repacking with commercially available material 1 Wrap the defective unit in heavy paper or plastic Attach a tag indicating the type of service required retur
6. position the travelled distance will be added to the counters when a position is obtained again The trip counter one and two can be reset The total counter is reset after a reset to factory default settings of the GNSS DGNSS Receiver 4 km D Qa lo DGNSS Trip Counters x Trip Counter One 132 40 NM Trip Counter Two 0 00 NM Total 754 28 NM 15 01 UTC Figure 23 Trip Counters example Trip Counters 21 Chapter 2 Operation To see details about the trip tap the trip counter of interest Reset gt 132 40 NM 25 7 kn Time 1g 10 hours O minutes Reset at Latitude 57 01 1230 N at Longitude 010 54 4199 E setat Time 2015 06 11 14 43 Figure 24 Trip Counter example To reset a counter do as follows 1 Tap the trip counter you want to reset 2 Tap Reset and OK to confirm 22 Trip Counters Close Chapter 2 Operation Settings Note 4 If multiple Control Panels are connected to the GNSS DGNSS Receiver the operator shall be aware of the possibility that complementary Control Panels may be operated simultaneously The latest setting values in the GNSS DGNSS Receiver are always synchronized to all Control Panels The GNSS DGNSS Receiver has several sets of settings General Radio Beacons and Alerts You can set these according to your requirements ox DGNSS Settings Use GNSS Systems General GPS GLONASS SBAS Correction System Radio Beacons Disabled Accu
7. Settings gt General gt Datum Check the power supplies cabling Ethernet connection between the GNSS DGNSS Receiver and the Control Panel Restart both units GNSS DGNSS Receiver remove and connect power Control Panel use on off button Check that no one has logged into the Service Interface The time in the bottom right corner shows Select the time source via the System app See the SAILOR 6004 installation manual Table 11 Troubleshooting Troubleshooting guide 43 v la 2 oO E o o 2 fe D 22 Chapter 3 Service amp maintenance Problem No beacon correction No SBAS correction Device failure Symptom The lower beacon status LED in the Overview screen is absent The CORR LED on the receiver is lit and red Remedy Check if Differential Beacon Correction External RTCM Correction DGNSS GNSS is enabled in Settings gt Radio Beacons The lower LED in the Overview screen is amber The CORR LED on the receiver is lit and red WARNING Differential Integrity status is active The CORRLED on the receiver is lit and red Check the antenna cable to the antenna Check beacon selection mode is correct Use for example Automatic Mode Check if SBAS Correction Systems is enabled in Settings If any of the checks and tests described in this section does not assist in resolving the difficulties
8. Settings for radio beacons Settings 29 Z 2 P ie D a 9 Chapter 2 Operation Settings Alerts The following alerts can be set to enabled default or disabled in the GNSS DGNSS Receiver HDOP Exceeded password protected Loss of Position password protected Differential Integrity Status password protected RAIM Status Unsafe RAIM Status Caution Heading Lost Anchor Watch Alert Password protection Some alert settings are password protected against unauthorised or accidental use This is marked with a padlock DGNSS Settings HDOP Exceeded General Enabled Loss of Position Radio Beacons Enabled a Differential Integrity Status Alerts Enabled RAIM Status Unsafe Enabled Figure 29 Password protection example To unlock a setting with password protected parameters do as follows 1 Tap the setting you want to change 2 Enter the user level password default user 3 Tap Apply 30 Settings Chapter 2 Operation 4 Change the setting and tap Apply When leaving Settings it is locked again For information how to change the user level password see the installation manual of the Control Panel Alert and notification management Alert management is handled by the Control Panel Note that the following description is a general description of alerts and notification Note 4 The GNSS DGNSS Receiver reports alerts of the type warning or caution
9. age is the age of the currently applied differential corrections e Correction reference is the reference ID of the radio beacon station in use 14 Position Chapter 2 Operation DGNSS XR Position Overview Quality Systems used GPS RAIM status limit Safe 10 m HDOP 0 9 GP GLONASS Satellites in view 11 9 4 None z 5 e Figure 15 Quality of the position data When using SBAS corrections Correction method shows SBAS and Correction reference shows the set SBAS correction system You can set the SBAS Correction System in DGNSS gt Settings gt SBAS Correction System Correction age is left blank as this information is not available for SBAS corrections DGNSS X Position Overview Quality sed GPS GLONASS tatus limit Safe 10 m HDOP 1 0 GPS Satellites in view 10 Satellites in use 10 Correction m xd SBAS SBAS 2 EGNOS EGNOS Figure 16 Using SBAS corrections Position 15 Chapter 2 Operation Lists of GNSS and SBAS satellites beacons and beacon messages to display lists and details of the following e GNSS satellites GPS or GLONASS e SBAS satellites e Beacons e Beacon messages In the list of SBAS satellites you can tap a satellite and display further details DGNSS only In Beacons you can do the following e Tap Current to see the currently selected beacon e Tap Nearest to see a list of the nearest 10 beacons and select one e Tap All to s
10. center 42 MHz for GNSS Gain 25 dB Supply voltage 5 1 VDC Current consumption Approx 50 mA Connector TNC female Cable Coax cable lt 10 dB cable loss Operating temperature 40 C to 55 C Storage temperature 40 C to 70 C Table 18 SAILOR 6286 DGNSS Antenna Active specifications SAILOR 6286 DGNSS Antenna Active 53 Appendix A Specifications SAILOR 6004 Control Panel Item Specifications Mounting method Flush mount or bracket Voltage 10 8 to 31 2 VDC Power consumption Typical 18 W active Peak 42 W 3 15 A internal fuse non serviceable Audio input Up to 6 W in 8 Ohm Interfaces 2 x Ethernet 10 100 Mbit s Accessories connector Auxiliary connector Compliance e TEC 60945 e IEC 60950 1 IP rating 1P54 Ambient temperature 15 C to 55 C Storage temperature 30 C to 80 C Compass safe distance 0 6 m Dimensions WxHxD 191 mm x 145 mm x 61 mm without mounting bracket Weight 1 1 kg 1 25 kg with mounting bracket Resolution of the 800x400 pixels display Screen size 152 5 x 91 44 mm Table 19 Control Panel specifications a Estimated 54 SAILOR 6004 Control Panel Appendix A Specifications NMEA sentences Va The following NMEA sentences are supported Compliance Sentence EH IEC61108 1 For positioning reporting DTM GBS GGA GLL a GNS GSV RMC VTG ZDA IEC61108 4 For control and status reporting MSK and MSS Heading sen
11. fe S pas o a Introduction to alerts and notifications Alerts are reported and indicated by icons in the bottom bar of the Control Panel display An alert is presented together with its alert text An alert can be of the type alarm warning or caution If an alarm is not acknowledged the audible alarm signal 3 beeps is repeated every seventh second until it is acknowledged If a warning is not acknowledged the audible warning signal 2 beeps is repeated every minute until it is acknowledged The audible warning signal also disappears if the condition is rectified The alert list is prioritized The most important alert is an alarm then warning and finally caution The most important active alerts move to the top of the list after that the alerts with the same importance are sorted by activation time You can display the current list of active unacknowledged alerts and notifications by tapping the lower right corner of the Control Panel display where the alert indication and UTC time is displayed Alert and notification management 31 Chapter 2 Operation Icons for alerts and notification The following table shows the icons for alerts and notification with a description Icon Name Icon description Active A flashing red triangle A symbol of a A unacknowledged _ loudspeaker in the middle of the triangle This alarm alert is accompanied by an audible alarm signal 3 beeps This icon is displayed when th
12. receive the beacon station at the moment You can sort the beacon list by Distance Id Name and Frequency by tapping the item in the heading line Position 17 fe S pas o a jo Chapter 2 Operation Beacon indicator A Explanation Current beacon Automatically selected M Current beacon Manually selected Green dot Yellow dot Gray dot Healthy beacon Unhealthy beacon Do not use under any circumstances Unmonitored beacon Do not use unless no other station is available Table 5 Beacon indicators 2 Tap a beacon A window pops up showing the details of the transmit station D 466 Kullen 293 0 kHz 31 1 NM ze 81 NM s Normal Operation Healthy 732 e 0 0 Figure 19 Details for a selected beacon 3 Tap Lock and tap OK to confirm To unlock select Automatic mode or lock on another beacon Position Chapter 2 Operation Anchor Watch The anchor watch feature informs you if the vessel has moved and has exceeded the intended anchoring position Watch reference position The GNSS DGNSS Receiver will come up with an alert if the alert distance Alert dist is exceeded DGNSS Anchor Watch 11 JUN 15 08 21 UTC RAIM Safe 10 m OSN A WGS 84 x lt Q 4 ie o a io Alert dist 20 m Current dist GLONASS Watch reference positior Latitude ongitude Bearing Set Alert Distance Activate Al DLA 15 08 UT
13. software Android is a trademark of Google Inc GPL notification The software included in this product contains copyrighted software that is licensed under the GPL LGPL The verbatim licenses can be found online at http www gnu org licenses old licenses gpl 2 0 html http www gnu org licenses old licenses lgpl 2 1 html You may obtain the complete corresponding source code from us for a period of three years after our last shipment of this product which will be no earlier than 2021 by sending a money order or check for DKK 50 to SW Technology GPL Compliance Cobham SATCOM Thrane amp Thrane A S Lundtoftegaardsvej 93D 2800 Lyngby DENMARK Write source for product GNSS DGNSS Receiver in the memo line of your payment This offer is valid to anyone in receipt of this information http www cobham com about cobham communications and connectivity about us satcom free and open source software foss aspx Safety summary Observe the following general safety precautions during all phases of operation service and repair of this equipment Failure to comply with these precautions or with specific warnings elsewhere in this manual violates safety standards of design manufacture and intended use of the equipment Thrane amp Thrane A S assumes no liability for the customer s failure to comply with these requirements Ground the equipment To minimize shock hazard connect the GNSS DGNSS Receiver to an electrical ground and fo
14. to Control Panel LAN Table 16 GNSS DGNSS Receiver specifications 51 N D t 2 c 5 oO a nN Appendix A Specifications SAILOR 6285 GNSS Antenna Active Item Specification Dimensions 91 mm H 77 5 mm Weight 0 15 kg Mounting Bracket mount on pipe thread 1 x 14 TPI Equipment class Exposed according to IEC 60945 Antenna type Active patch antenna Frequency 1570 to 1608 MHz Impedance Nominal 50 Ohm Polarization Circular right hand Coverage Hemispherical Selectivity 45 dB down at center 25 MHz Gain 28 dB Supply voltage 5 1 VDC Current consumption Approx 30 mA Connector TNC female Cable Coax cable lt 10 dB cable loss Operating temperature 40 C to 55 C Storage temperature 40 C to 70 C Table 17 SAILOR 6285 GNSS Antenna Active specifications 52 SAILOR 6285 GNSS Antenna Active Appendix A Specifications SAILOR 6286 DGNSS Antenna Active Q p Dimensions 142 mm H 53 mm D mn Weight 0 57 kg Mounting Bracket mount on pipe thread 1 1 4 x 11 TPI Equipment class Exposed according to IEC 60945 Antenna type Active patch antenna for GNSS combined with a H Field antenna for beacons Frequency 1560 to 1608 MHz for GNSS 283 5 to 325 kHz for beacons Impedance Nominal 50 Ohm Polarization Circular right hand for GNSS Coverage Hemispherical Selectivity 30 dB down at
15. trip counter 21 troubleshooting 43 W warranty iii 45 waterproof iii Z Zone Time 26 98 140657 A COBHAM www cobham com satcom
16. C Figure 20 Anchor Watch Tap the button Activate to activate the anchor watch To set the alert distance do as follows 1 Tap the button Set Alert Distance 2 Swipe to set the desired alert distance 3 Tap OK to confirm Anchor Watch 19 Chapter 2 Operation Figure 21 Alert Distance for Anchor Watch example When Anchor Watch is active multiple indicators appear The double circle indicates the position of the vessel 1 the cross in the middle indicates the Watch reference position 2 and the outer circle indicates the alert distance 3 The position of the vessel is always shown relative to the Watch reference position If the position of the vessel exceeds the alert distance the alert distance circle will shrink to be able to show the position of the vessel beyond the alert distance DGNSS Anchor Watch 11 JUN 15 07 43 UTC RAIM Safe 10 m POSNA 5 0m WGS 84 Alertdist 20 m ce position gt 57 01 1229 N ongitude 010 54 4199 Jearing 270 0 Set Alert Distance Terminate 4 gt ES Figure 22 Anchor Watch vessel and watch reference position 4 To terminate the Anchor Watch function tap the button Terminate 20 Anchor Watch Chapter 2 Operation Trip Counters The GNSS DGNSS Receiver has two trip counters and a total counter The trip counters are updated when the system is switched on and a valid position is available When the system is switched on but there is no valid
17. Overview 56 40 1932 N se 007 35 5435 E SOG 8 0 in COG 7 9 SAILOR 65xx GNSS DGNSS User manual Document number 98 140657 A Release date June 16 2015 Disclaimer Any responsibility or liability for loss or damage in connection with the use of this product and the accompanying documentation is disclaimed by Thrane amp Thrane A S The information in this manual is provided for information purposes only is subject to change without notice and may contain errors or inaccuracies Manuals issued by Thrane amp Thrane A S are periodically revised and updated Anyone relying on this information should acquire the most current version e g from www cobham com communications and connectivity satcom Service and support or from the distributor Thrane amp Thrane A S is not responsible for the content or accuracy of any translations or reproductions in whole or in part of this manual from any other source In the event of any discrepancies the English version shall be the governing text Thrane amp Thrane A S is trading as Cobham SATCOM Copyright 2015 Thrane amp Thrane A S All rights reserved Trademark acknowledgements e SAILOR is a registered trademark of Thrane amp Thrane A S in the European Union and the Unites States of America and other countries e Other product and company names mentioned in this manual may be trademarks or trade names of their respective owners e This product contains Android
18. SS Receiver The GNSS or DGNSS system 3 Chapter 1 Introduction System configuration The following figure shows the units of a GNSS or DGNSS system SAILOR 6285 SAILOR 6286 GNSS Antenna Active DGNSS Antenna Active VU En HE i SAILOR 6588 DGNSS Receiver mF SAILOR 6004 Control Panel 12 24 VDC ae 12 24 VDC Figure 1 System configuration System components SAILOR 6588 DGNSS Receiver The DGNSS Receiver is the main unit ina DGNSS or GNSS position system The DGNSS Receiver is always on provided there is DC power It has a connector for the GNSS or DGNSS antenna a ground connection spring loaded terminals for DC power 12 24 VDC and a dual LAN connector The DGNSS Receiver has spring loaded terminals for connection to various inputs and outputs 4 System components Chapter 1 Introduction Figure 2 SAILOR 6588 DGNSS Receiver SAILOR 6285 GNSS Antenna Active The SAILOR 6285 GNSS Antenna Active is a robust sealed and waterproof GPS and GLONASS antenna classified IPx6 amp IPx8 SOR Figure 3 SAILOR 6285 GNSS Antenna Active System components r Q mo ie pas t Chapter 1 Introduction SAILOR 6286 DGNSS Antenna Active The SAILOR 6286 DGNSS Antenna Active is a robust sealed and waterproof GPS and GLONASS antenna This antenna also has an antenna for receiving differential corrections from radio beacon stations in the LW fre
19. acon receiver RAIM calculation according to IEC 61108 1 Estimates the calculated positions accuracy and monitors the signal integrity SBAS corrections from EGNOS MSAS WAAS GAGAN and SDCM Automatic or manual radio beacon station selection Support for other datums including a user defined Serial inputs and outputs according to IEC 61162 1 2 Fully configurable for each port Light Weight Ethernet interface according to IEC 61 162 450 Fully configurable Alert management according to MSC 302 Fully configurable Support for High Speed Craft HSC Antenna offset correction Anchor Watch 1 DGNSS only The GNSS or DGNSS system Chapter 1 Introduction Two Trip Counters and a total counter E Speed log output m Pulse Per Second PPS output m Interface for ThraneLink applications and INS available D Q me le pus Cc m Touch screen on the SAILOR 6004 Control Panel m Possibility for multiple receiver setup with up to three GNSS DGNSS Receivers m Up to four Control Panels on the same GNSS DGNSS Receiver System variants The following variants are available DGNSS Control antenna Panel Variant SAILOR 6560 GNSS System SAILOR 6561 GNSS Basic SAILOR 6570 DGNSS System SAILOR 6571 DGNSS Basic Table 1 System variants All variants include the DGNSS or GNSS App for the Control Panel The application is an integrated part of the GNSS DGN
20. al Miles meters lt 1 NM e Kilometers e Kilometers meters lt 1 NM e Statute Miles e Statute Miles feet lt 1 mi e Statute Miles meters lt 1 mi e Knots default e Kilometers per hour e Stature Miles per hour Table 6 General settings Continued 26 Settings Chapter 2 Operation To set a local Datum IHO Datum The local datums are implemented according to the Users handbook on datum transformations involving WGS84 3rd edition from the International Hydrographic Organization To set up an IHO datum do as follows 1 Tap Settings e Fm o ao jo 2 Swipe upwards to display Datum then tap Datum 3 Swipe to select IHO Datum in the list on the right side of the screen Datum Cancel Apply Datum IHO Datum Area HSC 2011 IHO Datum PE IHO Datum Figure 26 IHO Datum setup 4 Tap Area then select on the right side the area for which the datum is used 5 Tap IHO Datum and swipe on the right side of the screen to select the local geodetic datum from the list Settings 27 Chapter 2 Operation In some of the datums you must select a Subdivision See an example in the next figure Cancel Apply IHO Datum Albania Czechoslovakia Area Europe Hungary IHO Datum Kazakhstan S 42 PULKOVO 1942 atvia Poland Subdivision i Hungary a os ey Figure 27 Selection of a subdivision example 6 Tap Apply to use the datum for position calculat
21. angle to exclude satellites with a low elevation angle This reduces the number of satellites used to calculate the position which may therefore be less accurate fe S km o a In the tab Position gt Quality you can see the number of satellites in view and in use In the Position screen tap and select GNSS Satellites Here you can see lists of satellites Swipe to select the geodetic datum that the GNSS DGNSS Receiver should use e WGS 84 default e WGS 72 e User Defined e SGS 85 MIT 93 e PE 90 used with GLONASS e IHO Datum e SK42 e SK95 e HSC 2011 For User Defined and IHO Datum see To set a local Datum on page 27 Adjustment of the responsiveness Increase this setting to avoid rapid fluctuations in COG The greater the smoothing value is set to the longer will it take for the COG to reflect when the ship turns Default 5 s Table 6 General settings Continued Settings 25 Chapter 2 Operation Description Adjustment of the responsiveness Increase this setting to avoid rapid fluctuations in SOG The greater the smoothing value is set to the longer will it take for the SOG to reflect changes in ship speed Default 5 s Swipe to set the zone time Format hh mm Default 00 00 This offset is transmitted in the NMEA sentence ZDA Distance Select a distance unit nile e Nautical Miles default e Nautical Miles feet lt 1 NM e Nautic
22. are not enough satellites available to calculate RAIM Unsafe The RAIM status is unsafe The position accuracy has exceeded the set accuracy limit Table 2 RAIM status The datum used for the current position is displayed to the right For example WGS 84 You can set the datum in DGNSS gt Settings gt General gt Datum Latitude and longitude of the calculated position 56 40 1932 N 007 35 5435 E Figure 12 Latitude and longitude example LED status section The color LED s indicate the status of the system Green color of the LED means no issues i e satellite system is used for position or valid beacon data currently received and amber color means there is an issue i e satellite system is not used for position or no valid beacon data currently received Position Chapter 2 Operation DGPS GLONASS AUTO 710 Figure 13 LED status section example Depending on the selected satellite system the name of the system and an LED is listed in the LED status section You can configure which systems to use in DGNSS gt Settings gt General gt Use GNSS Systems The name of the GNSS System may have a prefix see the following table Prefix Configured differential use None No differential corrections Use of differential corrections from a beacon Use of differential corrections from SBAS Table 3 Prefix of GNSS systems When the use of differen
23. ay is in level zero the display returns to the latest dim value and the alert is displayed Chapter 2 Operation Startup screen The Control Panel is a multipurpose touch display on which the DGNSS or GNSS application has been installed during the installation of the GNSS DGNSS Receiver The startup screen provides an icon based application menu including the DGNSS or GNSS application To start the DGNSS or GNSS application tap the DGNSS or GNSS icon on the Control Panel display System Figure 6 Startup screen example for DGNSS The application menu also includes the general Control Panel System application providing application management and general Control Panel settings For details see the installation manual of the Control Panel Bottom bar The general bottom bar of the Control Panel is always available below the startup application menu or the currently running application ae a 3 12 41 UTC Figure 7 Bottom bar The left side of the bottom bar contains general navigation icon buttons e Back button 8 To get started Chapter 2 Operation Tap the back button to return to the previous screen page of the current application or close the current application If you tap this icon when being in the GNSS or DGNSS menu screen you navigate to the startup screen Hide keyboard button Tap the hide keyboard button to remove the on screen keyboard This button replaces the back button when the on screen keyboa
24. ee a list of all beacons known to the DGNSS Receiver The beacons shown in the tab All are from the internal database The database is updated from almanac data sent from the beacon stations around the world The database can contain 2000 stations Current Nearest ence ID 732 e Kullen 31 1 NM 53 2 dByV t 23 7 dB 293 0 kHz 100 bits s Figure 17 DGNSS Beacons Current beacon The signal strength is good if it is higher than 30 dBuV The signal to noise ratio is good if it is higher than 8 dB 1 DGNSS only 16 Position Chapter 2 Operation There are several ways to configure the beacon selection Tap gt Automatic Mode to have the DGNSS Receiver automatically decide which beacon to use to achieve the most precise position Tap gt Manual Mode to manually select the frequency and bit rate of the desired beacon The frequency range is 283 5 325 0 kHz bit rates are Auto 25 50 100 and 200 To lock the DGNSS Receiver to use a specific beacon do as follows 1 Tap Nearest or All Tapto sort w DGNSS Current Nearest All ascending or 5 descending Distance ID Name Frequency NM kH order 466 Kullen 293 0 491 S 308 0 469 Gotebo 296 5 Figure 18 List of closest beacons The selected active beacon is always the first entry in the list It has a white antenna symbol Next to the antenna symbol is an indicator showing the status of the beacon station If there is no indicator it is not possible to
25. eiver 406004A 00500 Control Panel 406285A 00500 GNSS Antenna Active 406286A 00500 DGNSS Antenna Active Table 12 Part numbers Service and repair 45 Chapter 3 Service amp maintenance Accessories The following accessories are included in the delivery Part number GNSS DGNSS Receiver 37 207073 000 RJ45 Cat5e STP LAN cable 5 m 67 138959 Accessory kit containing 1 A fuse fuse puller mounting tool cable tie 5 screws M4x20 Torx A2 5 screws ST 93 9x33 T20 PAN head self tapping Table 13 Part numbers for included accessories GNSS DGNSS Receiver Part number SAILOR 6285 GNSS Antenna Active 41 135855 GNSS Antenna bracket Table 14 Part numbers for included accessories SAILOR 6285 GNSS Antenna Active Part number SAILOR 6286 DGNSS Antenna Active 41 141001 DGNSS Antenna bracket 67 141936 Screw kit for DGNSS GNSS antenna 4 screws Tuflock M4x8 mm Table 15 Part numbers for included accessories SAILOR 6286 DGNSS Antenna Active 46 Service and repair Chapter 3 Service amp maintenance To remove the cover To remove the cover do as follows 1 Loosen the 4 screws marked in the figure below ad Figure 38 Removal of the cover v la S g E o o 2 fe Yn 2 Remove the cables from the spring loaded terminals and the connectors 3 Remove the cover of the GNSS DGNSS Receiver by moving it upwards
26. em with only one receiver The only difference is that the icons have a number in the bottom left corner corresponding to the device role of the receiver iP Alerts and Notifications History F7 GNSS 2 Warning a oss of posit ACK DGNSS 1 Caution RAIM Status Cau Figure 33 Alerts and notifications from GNSS DGNSS Receivers 38 Multiple receivers Chapter 3 Service amp maintenance This chapter has the following sections e Maintenance e Troubleshooting guide e Service and repair Maintenance Maintenance of the GNSS DGNSS Receiver and antennas can be reduced to a maintenance check at each visit of the service staff Inspect the unit for mechanical damages salt deposits corrosion and any foreign material Due to its robust construction and ruggedness the unit has a long lifetime Anyway it must carefully be checked at intervals not longer than 12 months dependent on the current working conditions oO S oO g oO 2 3 72 Contact for support Contact an authorized dealer for technical service and support of the GNSS DGNSS Receiver and antennas Before contacting the authorized dealer you can go through the troubleshooting guide to solve some of the most common operational problems Software version e GNSS DGNSS Receiver Tap System gt Applications Tap the icon in the upper right corner Tap Device List Tap the GNSS DGNSS Receiver e GNSS DGNSS App
27. ere is an active unacknowledged alarm Active silenced alarm Active acknowledged alarm Active responsibility transferred alarm A flashing red triangle A symbol of a loudspeaker with a prominent diagonal line through it This icon is displayed when there is an active silenced alarm A red triangle An exclamation mark in the middle of the triangle This icon is displayed as long as the alarm condition is present A red triangle An arrow pointing towards the right in the middle of the triangle This icon is displayed as long as the alarm condition is present Rectified unacknowledged alarm A flashing red triangle A tick mark in the middle of the triangle This icon is displayed when the alarm condition has been rectified but not yet acknowledged 32 Table 8 Icons for alerts and notification Alert and notification management Chapter 2 Operation Icon Name Icon description Active A flashing yellow circle with a symbol of a unacknowledged _ loudspeaker in the middle of the circle This warning alert is accompanied by an audible warning signal 2 beeps This icon is displayed when there is an active unacknowledged warning Active silenced warning A flashing yellow circle A symbol of a loudspeaker with a prominent diagonal line through it e S ken o a jo This icon is displayed when there is an active silenced warning
28. experienced in the operation and or performance of the installation a fault may have developed in the GNSS DGNSS System When contacting an authorized representative be sure to provide as much information as possible describing the observed behavior also including the type of the GNSS DGNSS units serial number and software release version You find this information in the setup menu of the connected Control Panel 44 Table 11 Troubleshooting Continued Troubleshooting guide Chapter 3 Service amp maintenance Service and repair Should your Cobham SATCOM product fail please contact your dealer or installer or the nearest Cobham SATCOM partner You will find the partner details on www cobham com communications and connectivity satcom where you also find the Cobham SATCOM Self Service Center web portal which may help you solve the problem Your dealer installer or Cobham SATCOM partner will assist you whether the need is user training technical support arranging on site repair or sending the product for repair Your dealer installer or Cobham SATCOM partner will also take care of any warranty issue Applicable SAILOR part numbers The table below shows the applicable part numbers v la S g E o o 2 fe D 22 Part number Description 406560A 00500 GNSS System 406561A 00500 GNSS Basic 406570A 00500 DGNSS System 406571A 00500 DGNSS Basic 406588A 00500 DGNSS Rec
29. ion User Defined If you want to use a local datum that is not in the list you can enter a user defined datum Note that the values in the user defined datum are relative to WGS 84 To set up a user defined datum do as follows 1 Tap Settings Swipe upwards to display Datum then tap Datum Swipe to select User Defined in the list on the right side of the screen e WN Tap each field and enter the values corresponding to the map you are using in the number pad If the entered value is not in the valid range a red x is shown on the right side of the value field 28 Settings Chapter 2 Operation 5 To display the valid range tap and hold the field Datum Cancel Apply 1 Datum User Defined A Major Axis m 310 A Flattening 10 A AX m Must be a number between 0 100 0 and 100 0 ae 4m Figure 28 To display the valid range example Settings Radio Beacons Radio Beacons Description Differential Select one of the following Beacon Correction e Enabled default e Disabled In GNSS systems the setting Differential Beacon Correction is replaced by External RTCM Correction RTCM Correction This parameter sets the maximum allowed age for Age correction data Range 10 900 s Default 120 s Note When increasing the allowed correction age ensure that the new setting meets your requirements as accuracy may degrade with increasing correction age Table 7
30. ion data The RAIM accuracy in metres is set in the Control Panel Green The RAIM status is safe Yellow The RAIM status is caution There are not enough satellites available to calculate RAIM accuracy Red The RAIM status is unsafe This LED indicates if a correction source is used A correction source can be SBAS or a beacon Red No correction source used Green with 1 s interval Beacon station is used Green with 3 s interval SBAS used 42 Table 10 LEDs on the GNSS DGNSS Receiver Maintenance Troubleshooting guide Problem The DGNSS Receiver fails to turn on Symptom The green power LED is off Chapter 3 Service amp maintenance Remedy If the power cable is connected directly to the GNSS DGNSS Receiver then check that the white wire in the power cable is connected to the black wire DC For further details see the Installation manual Use a volt meter to verify that the 12 24 VDC is OK on the power cable Check if the fuse is blown No position fix with GPS and or GLONASS Position is wrong No update of position data The system status LED in the screen Overview corresponding to the satellite system is amber All dynamic data time date position is colored amber on the Control Panel COG and SOG are shown with Check the antenna cable to the antenna Check that the antenna has free line of sight to the satellites Check if the correct datum is selected
31. llow the cable instructions Warranty limitation IMPORTANT The SAILOR 6286 DGNSS Antenna Active and the SAILOR 6285 GNSS Antenna Active are sealed waterproof units classified IPx6 amp IPx8 To create and maintain its waterproof integrity the antenna was assembled in a controlled environment using special equipment The antennas and the GNSS DGNSS Receiver are not user maintainable units they should under no circumstances be opened except by authorized personnel Unauthorized opening of the unit will invalidate the warranty Installation and service Installation and general service must be done by skilled service personnel Compass safe distance Compass safe distance 30 cm Standard magnetic compass 20 cm Emergency magnetic compass from the GNSS DGNSS Receiver Preface Approvals The GNSS DGNSS Receiver is approved to MED 201 1 75 EU and fulfills the requirements in the standards IEC 61108 1 Ed 2 0 2003 IEC 61108 2 Ed 1 0 1998 IEC 61108 4 Ed 1 0 2004 IEC 61162 1 Ed 4 0 2010 IEC 61162 2 1998 IEC 61162 450 2011 IEC 60945 Ed 4 2002 MSC 302 87 The approvals of the GNSS DGNSS Receiver are constantly monitored New national approvals will be applied for and granted and new test standards may come into force Therefore the above list may not be complete Contact your authorized dealer for more information About the manual Intended readers This manual is a user manual for the GNSS DGNSS Receiver
32. ms GNSS The GNSS receiver determines the position velocity and precise time by processing the signals broadcast by GNSS satellites A DGNSS receiver Differential GNSS is an enhancement to a GNSS receiver It can utilize a global network of ground based reference stations for improved position accuracy The ground based reference stations compare their known fixed positions with the positions calculated from the received GNSS satellite signals The differences are transmitted via radio beacons to the DGNSS Receiver which can use them to calculate a more precise position In order to be able to apply high quality corrections the selected reference station must be near the DGNSS receiver to ensure that they both observe roughly the same GNSS satellites Chapter 1 Introduction The GNSS or DGNSS system The GNSS DGNSS Receiver is available in variants as listed in table 1 Depending on the antenna used the Receiver will either be a GNSS or a DGNSS Receiver Using the SAILOR 6285 GNSS Antenna Active gives a GNSS Receiver variant and the SAILOR 6286 DGNSS Antenna Active gives a DGNSS Receiver variant Both variants can be controlled by the SAILOR 6004 Control Panel The Control Panel is connected to the GNSS DGNSS Receiver through a LAN connection Features Position calculation with GPS and or GLONASS satellites Reception and use of differential corrections from SBAS RTCM SC 104 via a serial interface or the integrated radio be
33. n address part number and full serial number 2 Use a strong shipping container e g a double walled carton 3 Protect the front and rear panel with cardboard and insert a layer of shock absorbing material between all surfaces of the equipment and the sides of the container 4 Seal the shipping container securely 5 Mark the shipping container FRAGILE to ensure careful handling Failure to do so may invalidate the warranty Service and repair 49 v fw fe O pe E v 2 Co n Chapter 3 Service amp maintenance 50 Service and repair Appendix A Specifications This appendix contains the technical specifications and a list of the supported NMEA sentences SAILOR 6588 GNSS DGNSS Receiver Item GNSS receiver Position Fix time cold start PPS accuracy Weight Dimensions L x W x H Equipment class Input voltage Power consumption Heat dissipation Operating temperature Storage temperature Compass Safe Distance Beacon receivers Specification 30 channel GPS and GLONASS receiver 45s 15 ns 1 3 kg 190 x 270 x 24 5 mm Protected according to IEC 60945 10 8 VDC to 31 2 VDC 5 W 0 2 A 24 VDC input voltage lt 10W 15 C to 55 C Operational 30 C to 70 C Storage 30 cm standard magnetic compass 20 cm Emergency magnetic compass 283 5 325 kHz MSK three parallel receivers Connector for GNSS or DGNSS TNC female antenna Connection
34. nd beacon messages can be accessed through the icon in the upper right corner When no position is calculated or the connection to the GNSS DGNSS Receiver is lost the position information in this screen is frozen and the text color is changed to yellow DGNSS Position 03 JUN 14 05 40 UTC RAIM Safe 10 m POSNA 1 3m WGS 84 x Overview Quality g me 56 40 1932 N 007 35 5435 E COG 7 9 SOG 8 0 kn 07 01 UTC Figure 10 Position screen example The following paragraphs describe the Overview tab Top information line 03 JUN 14 05 40 UTC RAIM Safe 10 m POSNA 1 3M WGS84 UTC time RAIM Limit Position delta Datum Figure 11 Top information line The UTC time in the position screen is the time of the displayed position When the position is lost this time does not change The RAIM status gives an indication of the quality of the calculated position A result of the RAIM calculation is the estimated position Position 11 lt Q 4 ie D a io Chapter 2 Operation accuracy indicated in POSNA field in the top information line The estimated position accuracy is compared to the RAIM accuracy limit yielding the RAIM status The RAIM accuracy limit is shown in parentheses You can set the accuracy limit in DGNSS gt Settings gt Accuracy RAIM Status Explanation The RAIM status is safe The position accuracy is below the set accuracy limit The RAIM status is caution There
35. osssssssssssssssesessseeesese 1 Overview The GNSS or DGNSS system oon eecccccssssssssssssnsnsesssssseeseessessesssnsnsnsees 2 System configuration esssssssssssesessssssssessssusssssssssesssussssesesesssssussssesesseseuussee 4 System components SAILOR 6588 DGNSS Receiver SAILOR 6285 GNSS Antenna Active o eessssssssssessssseeecesssnenseneeceesssnnensset 5 SAILOR 6286 DGNSS Antenna Active on ccssssssssssseecessssssssseceeeessnsnnsste 6 SAILOR 6004 Control Panel esssssssssssseesessceessessesseesnssseessnnsseessennsseesnensete 6 Operation To get started sc REE eh ia To dim the display of the Control Panel Startup SCHOO ny irinari a a i pE ERA ender GNSS DGNSS menu screen esssssssscssssssssssseeccessssssssseeecesssssnsseseeeeersseseneee POSITION oinaan a EA NEAS 11 Anchor Wath casenia Acieenniaciansaniadianschie iek 19 Trip Counters issnin inani 21 SOLES eanna aani Bebe To change a setting s ssessssssessssesessssessssestsoesesesoesesoeseseseesesosoestseesesesoesesosseosees Settings General o ssssssssssssseesssscssesssssseessessseessesseseessnssseessnnsseeesenseseeseets Settings Radio Beacons Settings Alerts 2 Alert and notification management 2 31 Fist of alerts as i saa aen lee slige 35 Multiple receivers ou csescscsscsssssssessccssssssseessecsssssssessccscessssnsesesssessssne 37 Alerts and notifications in a multiple receiver system 38 Vii Table of content
36. quency band ALOR Figure 4 SAILOR 6286 DGNSS Antenna Active SAILOR 6004 Control Panel The Control Panel is the user interface for the GNSS DGNSS Receiver Alerts are shown in the display The Control Panel has a touch screen and a buzzer for alert tones The display can be dimmed The Control Panel has a color LCD screen and the nominal viewing distance is 0 9 m 56 40 1932 N 007 35 5435 E i Figure 5 SAILOR 6004 Control Panel 6 System components Chapter 2 Operation This chapter has the following sections e To get started e Position e Anchor Watch e Trip Counters fe S o a lo e Settings e Alert and notification management e List of alerts e Multiple receivers To get started As soon as DC power is provided the GNSS DGNSS Receiver is on To switch on the Control Panel push the power button Operate the Control Panel by tapping the touch screen To switch off the Control Panel push and hold the power button for 2 seconds and follow the instructions on the screen Note 4 If the remote switch in the Control Panel is wired and it is switched on you can only use the Power button to reboot the Control Panel you cannot switch it off To dim the display of the Control Panel Turn the dim knob of the Control Panel to increase or decrease the display brightness or tap Auto To dim to level zero push the power button once If an alert appears while the displ
37. racy RAIM Alerts 10 HDOP Limit 10 0 Figure 25 Settings To change a setting To change a setting do as follows 1 Tap DGNSS gt Settings Tap the tab General Radio Beacons or Alerts Swipe upwards to display further settings 2 3 4 Tap the setting you want to change 5 Select or set the setting according to your requirements 6 Tap Apply Settings 23 g B oO a ie Chapter 2 Operation Settings General General Description SSCS Select one of the following GPS default e GLONASS e GPS GLONASS Select one of the following Disabled no SBAS correction default Automatic Selects the most suitable correction system see below EGNOS Europe MSAS Japan WAAS North America and Hawaii GAGAN India SDCM Russia Enabling the use of an SBAS Correction System is on your own responsibility Note that beacon corrections have precedence over SBAS corrections Select the RAIM accuracy limit used in the RAIM calculations An alert will be reported when the limit is exceeded Default 10 m Swipe to change the HDOP limit An alert will be reported when the limit is exceeded Default 4 Table 6 General settings 24 Settings Chapter 2 Operation Description Set the minimum satellite elevation above the horizon Default value 5 degrees Satellites with a low elevation may have a bad signal to noise ratio SNR Increase the elevation
38. rd is shown Home button Tap the home button to return to the startup screen The right side of the bottom bar contains indication icons if there are any active indications from alert or notifications and contains also the UTC time Tap this area to open the alert and notifications list iP Alerts and Notifications DGNSS Warning Differential integrity statu DGNSS Caution RAIM Status Insafe Figure 8 Alerts and notifications Tap the same area again or tap the back button to close the list See Alert and notification management on page 31 for more details on alerts and notifications To get started 9 fe S ken o Q Chapter 2 Operation GNSS DGNSS menu screen Tap the DGNSS or GNSS icon on the startup screen to display the menu screen From this screen you access the main functions of the GNSS DGNSS Receiver Position xf Anchor Watch amp Trip Counters A Settings 12 37 UTC Figure 9 Menu screen example for DGNSS Tap Position Anchor Watch Trip Counters or Settings to proceed Note 4 The following sections describe the DGNSS app The functionality that is not available in the GNSS system will be marked as DGNSS only 10 To get started Chapter 2 Operation Position The Position screen gives an overview of the current position and other relevant status information This screen has the tabs Overview and Quality Lists of GNSS satellites SBAS satellites beacons a
39. s heading data 35 Chapter 2 Operation Alert Consequence Reason Remedy HDOP Degraded HDOP has exceeded the user Improve GNSS Exceeded position defined threshold reception C accuracy conditions Bad Loss of No position fix GNSS reception conditions are reception position W bad conditions can RAIM Status The accuracy Caution C level is unknown RAIM Status Possibly Unsafe C unreliable position fix The antenna has disconnected The receiver is using less than 6 satellites The user defined accuracy limit has been exceeded be caused by electromagnetic noise broken antenna cable or nearby large structures Make the receiver use more satellites by changing to GPS GLONASS mode disable corrections and or decreasing satellite elevation limit Connection The system is lost to unable to report receiver W a position The receiver is not powered on The connection between the Control Panel and the receiver has been cut Table 9 List of alerts Continued 36 List of alerts Reboot the receiver Repair the connection between the Control Panel and the receiver Chapter 2 Operation Multiple receivers The SAILOR 6588 DGNSS Receiver can be configured to act as primary secondary or tertiary GNSS receiver where each receiver can be controlled on the same SAILOR 6004 Control Panel SAILOR 6004 Control Panel
40. s Chapter 3 App A Glossary Index viii Service amp maintenance Maintenance niaaa eaaa aii 39 Contact for SUPPOrt essssssssssescesessseeesessseeseuessseetsnsseeessenseteeeinseeeesnsseeeteeeet 39 Service interface re Systeri LEDS sereine aii Troubleshooting guide 2 successer 43 S rvice ANC repair u seeessccsssssssssscccsccsssssscecscsssssssssesscssssssssescessessssnese 45 Applicable SAILOR part numbers sssssssssesssseessssseeessnsseeeesenesteetsnsseeeeeet 45 ACCESSOTIES einen 46 To remove the cover 47 To replace the fuse 48 To repack for shipment 22 48 Specifications SAILOR 6588 GNSS DGNSS Receiver oo escsesssssesssssssssssesessssees 51 SAILOR 6285 GNSS Antenna Active Guu duscscsssersrrretrsrree 52 SAILOR 6286 DGNSS Antenna Active uu u dssensceserrerrrrree 53 SAILOR 6004 Control Panel oocccccccscssssssssssssssessssssssssssessssees 54 NMEA SONCON CES E AE A EEE D N 55 EEIE E E E E S EN E AEA TEE 57 PINASTER OAA SAT S 59 Chapter 1 Introduction This chapter introduces the GNSS DGNSS Receiver and gives an overview of the system and services It has the following sections e Introduction to GNSS and DGNSS e The GNSS or DGNSS system e System components Q ERE o 5 3 ie ke gt Introduction to GNSS and DGNSS Overview A GNSS receiver processes the signals transmitted by the satellites of Global Navigation Satellite Syste
41. sor HDT VHW HDG THS Alarm management ALR ALC ALF ARC ACN ACK INS support HBT Table 20 Supported NMEA sentences Each NMEA sentence is described in detail in the installation manual NMEA sentences 55 Appendix A Specifications 56 NMEA sentences D DGNSS E EGNOS G Glossary Differential GNSS European Geostationary Navigation Overlay Service GAGAN GPS And Geo Augmented Navigation to improve the accuracy of a GNSS receiver by providing reference signals GLONASS GLObal naya NAvigatsionnaya Sputnikovaya Sistema Global GNSS GPL GPS HDOP IEC IHO INS IP Navigation Satellite System in English Global Navigation Satellite Systems General Public License Global Positioning System A system of satellites computers and receivers that is able to determine the latitude and longitude of a receiver on Earth by calculating the time difference for signals from different satellites to reach the receiver Horizontal Dilution Of Precision International Electrotechnical Commission The international standards and conformity assessment body for all fields of electrotechnology International Hydrographic Organization Integrated Navigation System Ingress Protection An international classification system for the sealing effectiveness of enclosures of electrical equipment against the intrusion into the equipment of foreign bodies i e tools dust fingers and moisture This classifica
42. stance anchor watch 19 alerts 31 history 34 icons 32 multiple receivers 38 settings 30 anchor watch 19 B beacon bit rate 17 correction 29 frequency 17 lock 17 18 messages 16 select 17 status indicator 18 beacons 16 bit rate beacon 17 brightness 7 buzzer 6 C COG Smoothing 25 compass safe distance iii 54 Control Panel app 8 software version 39 Corr LED 42 D Datum 25 datum IHO 27 user defined 28 datum parameter valid range 29 DGNSS app 8 software version 39 dimensions 54 dimming function 7 display brightness 7 document number this manual i F frequency beacon 17 fuse 54 rating 48 replace 48 G Geodetic datum 12 GNSS app 8 satellites 16 software version 39 H HDOP Limit 30 history alerts 34 59 Index I icon 8 IHO datum set 27 L LED Corr 42 Power 42 RAIM 42 local datum 28 lock 17 M manual document number i model numbers 45 multiple receivers alerts 38 N navigation icon 8 P padlock 30 part numbers 45 accessories 46 password 30 position current 11 Power LED 42 60 R RAIM accuracy 24 alerts 30 LED 42 RF exposure iii S SBAS correction 29 satellites 16 sensor inputs 4 serial number 39 Service Interface 40 settings 23 alerts 30 General 23 software version Control Panel 39 DGNSS 39 GNSS 39 SOG Smoothing 26 system variants 3 T
43. t Active alarms and warnings must be acknowledged When all active alarms and warnings are acknowledged the icons stop flashing To acknowledge an alert do as follows 1 Tap the flashing icon in the lower right corner to display the list with alerts and notifications 2 Tap the check box next to ACK to acknowledge the alert Q 19 Alerts and Notifications History fra DGNSS Warning i 2015 04 13 hk ze Differential corrections not applied 4 DGNSS Caution x RAIM Status Unsafe SC Figure 30 Alerts and notifications example for DGNSS 34 Alert and notification management List of alerts Chapter 2 Operation The following alerts may be reported depending on which alerts are enabled in DGNSS gt Settings gt Alerts e g D Q io W Warning C Caution Alert Consequence Reason Remedy Anchor Distance from current position Relocate the Watch Alert to reference position vessel W anchoring position exceeds alert distance Differential Possibly Station is marked unhealthy or Select an Integrity degraded un monitored alternative Status OA aia The receiver has not received aoe from station for 10 seconds or more Word Error Rate WER has exceeded 10 Heading The system will Heading data from an external Reconnect the Lost invalid not be ableto device has not been received external device W for 30 seconds delivering Table 9 List of alerts List of alert
44. tial corrections is configured the status of the corrections is displayed with a text corresponding to the mode and a status LED You can configure differential corrections in DGNSS gt Settings gt General gt Differential Beacon Correction selected by the DGNSS Receiver XXX is the reference ID of the beacon by the user XXX is the reference ID of the beacon The DGNSS Receiver has tuned to the frequency Xxx x kHz The frequency has been either manually configured or was provided by an external device Table 4 Status of the differential corrections Position 13 e S pas o a jo Chapter 2 Operation COG SOG section This section displays the Course Over Ground COG and the Speed Over Ground SOG The COG and SOG are calculated together with the position and are only shown when the position is updated COG is the average direction travelled in the time set by COG Smoothing DGNSS gt Settings gt General gt COG Smoothing SOG is the average speed calculated over the SOG Smoothing time DGNSS gt Settings gt General gt SOG Smoothing 6 CR 7 9 SOG 8 0 kn Figure 14 COG SOG section Quality tab The Quality tab provides more detailed information about the current position e Satellites in view shows the number of satellites above the minimum elevation mask e Satellites in use shows the number of satellites used for calculating the position e Correction
45. tion system uses the letters IP followed by two or three digits An x is used for one of the digits if there is only one class of protection e g IPX4 which addresses moisture resistance only 57 gt ka oO n n As 1 Glossary LAN LGPL LW MSAS MSK MSS NMEA RTCM SBAS SDCM SNR TPI WAAS WER WGS 58 Local Area Network Lesser General Public License Long Wave Multi functional Satellite Augmentation System It supports differential GPS to supplement the GPS system by reporting on the reliability and accuracy of those signals Minimum Shift Keying NMEA sentence for status information of beacon receivers National Marine Electronics Association standard A combined electrical and data specification for communication between marine electronic devices such as echo sounder sonars anemometer wind speed and direction gyrocompass autopilot GPS receivers and many other types of instruments It has been defined by and is controlled by the U S based National Marine Electronics Association Radio Technical Commission for Maritime Services Satellite Based Augmentation System System for Differential Corrections and Monitoring a component of GLONASS Signal to Noise Ratio Threads Per Inch Wide Area Augmentation System a navigation aid to improve accuracy and integrity of the GPS signal Word Error Rate World Geodetic System A accessories 46 alarm 31 alarms 35 alert di
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