Spectra Precision SP90m Manual

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User manual (164 pages)

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Summary of Contents for Spectra Precision SP90m

Page 1 Power-Off Screen Hold down the Power button for a few seconds. The Spectra Precision logo will appear on the screen. After a few seconds, the message “Powering off...” will follow, indicating that the receiver is being turned off. If the anti-theft protection is still enabled when you ask for receiver power-off, a message will ask you to confirm your request.
Page 2: Using A Usb Key
Using a USB Key To Copy Files Whenever you connect a USB key to the receiver via cable P/N107535, the following screen is displayed: This screen is displayed for a few seconds. If you press OK while this screen is still displayed, all the G-files and log files stored in the receiver will be copied to the root folder on the USB key (or will overwrite the files with same name).
Page 3 Upgrading Firmware Step 4/5 Upgrading Firmware Step 5/5 Upgrading Firmware Complete {Booting: Spectra Precision logo} {Regular receiver startup to General Status screen} Let the receiver proceed with the upgrade. Do not turn off the receiver while the upgrade is in progress.
Page 4: Getting Started With The Web Server
Web Server The Web Server is a receiver-embedded, HTML-based firmware application, designed to enable the receiver owner (the “administrator”) to monitor and control the SP90m GNSS receiver through a TCP/IP connection. Running the Web Server for the First Time As the receiver owner, after establishing a TCP/IP connection between your computer and the receiver (via its Ethernet port or via WiFi;...
Page 5 Remember that registered users have exactly the same rights as the administrator, including managing users through $PASH commands. 2. Enabled with Anonymous Access: Anyone who has been given the IP address or host name of the receiver has direct access to the Web Server (no log-in required). Only receiver monitoring is allowed in this case.
Page 6 OK. – On your laptop or smart phone, start searching for WiFi devices. When your SP90m receiver has been found, select it and then enter the WiFi key (by default the receiver serial number) to allow a WiFi connection with the receiver.
Page 7 Use the receiver’s WiFi device as client in the following cases: • You want a remote access to the Web Server and Internet is easily accessible from the location where you are. • The SP90m is operated in a location where only a local WiFi network is available. WiFi...
Page 8: Ethernet-Based Tcp/Ip Connection
You should inform this person of the following before proceeding: • The SP90m is not fitted –and cannot be fitted– with a firewall. If a firewall is needed in your local network, it should be installed on a device other than the SP90m.
Page 9 Setting Up the Ethernet Device • If the Ethernet device has been turned off, you first need to turn it back on: – On the receiver front panel, press one of the horizontal keys until you see the Ethernet screen. –...
Page 10 The connection diagram typically is the following. Local Network Hub or Ethernet cable Switch Ethernet cable Local User SP90m Ethernet port Gateway or ADSL Modem Public Internet The valid receiver IP address is the one shown in the lower line on the Ethernet screen.
Page 11 In this configuration, the IT expert should take all the necessary steps for the receiver owner to be able to access the SP90m through the public IP address of the local network. In this case, the IP address shown on the receiver display screen is NOT the one to be entered in the web browser.
Page 12 The limitation to that feature is very simple to understand: Mode The maximum number of baselines the SP90m can calculate simultaneously is 3. The capability for the SP90m to support several operating modes simultaneously is simply derived from that statement.
Page 13: Using Sp90M With A Single Antenna
• Set Multi-Sensor Mode to Single Antenna. • Choose the point on the antenna for which you want the SP90m to compute the position (L1 phase center, ARP or ground mark). • Describe the model and height of antenna used as the primary antenna: –...
Page 14: Raw Data Recording
Raw Data Recording GNSS Raw Data Acquisition On the receiver’s General Status screen, the following icons will appear in succession at a rate of 1 second when the receiver is actually collecting raw data: Using the Web Server Using the Web Server to launch data recording is particularly suitable for remote-controlled, static raw data collection.
Page 15 • Press OK. • Choose the option that suits your requirements in terms of data collection type (Static or Stop & Go), the storage location (Mem or USB) used to save the file, then press This starts the data recording. Refer to Raw Data Recording on page 42 to learn more about the workflow used.
Page 16: Rtk Or Dgps Rover
RTK or DGPS Rover XYZ or Lat-Lon-Height Position One set of corrections via: • Internet (Ethernet, cellular modem, or WiFi), or • UHF Radio On the receiver’s General Status screen, the receiver will display “FIXED” (with short “FLOAT” transition time) or “DGPS”...
Page 17: Hot Standby Rtk Rover
– If corrections are received over the Internet, go to Receiver > Network to set the device used (this may be Ethernet, Modem or WiFi; more information about how to set up theses devices can be found in the relevant context-sensitive Help).
Page 18: Trimble Rtx Rover
Trimble RTX service via IP or satellite Using a Trimble RTX service in the SP90m requires that you first buy a subscription to this service. On the other hand, the receiver is ready to operate in Trimble RTX mode (dedicated firmware option has been pre-installed at the factory) provided an L-band capable GNSS antenna is used.
Page 19 To configure the receiver in RTX, use the Web Server as follows: • Go to Receiver > Position > Rover Setup. • Choose the channel through which RTX corrections enter the receiver by setting Corrections Source accordingly: – If you choose Automatic, the receiver will find by itself which channel to use (L-Band or NTRIP).
Page 20: Rtk + Relative Rtk Rover
RTK + Relative Reminder: Relative RTK refers to the ability of the SP90m to compute and deliver the three components of the vector RTK Rover connecting a mobile base to this receiver. The components of the vector are provided with centimeter accuracy, just as is the position of the SP90m, as computed in RTK using corrections received from a static base.
Page 21 • Select how the two sets of corrections are being transmitted to the receiver by setting Input Mode accordingly. If you choose Automatic, the receiver will find by itself which of its ports are used to acquire the two sets of corrections.
Page 22: Hot Standby Rtk+ Relative Rtk
Hot Standby RTK+ This mode is similar to RTK+Relative RTK (see page 62) except that the RTK position is a “Hot Standby RTK” one (see Relative RTK also page 59). The combination of these two modes may be summarized as shown in the diagram below. XYZ or Three independent sets of corrections via: Lat-Lon-Height...
Page 23 • Select how the three sets of corrections are being transmitted to the receiver by setting Input Mode accordingly. If you choose Automatic, the receiver will find by itself which of its ports are used to acquire the three sets of corrections.
Page 24: Relative Rtk Rover
Relative RTK Rover Reminder: Relative RTK refers to the ability for the SP90m to compute and deliver the three components of the vector connecting it to a mobile base. The components of the vector are provided with centimeter accuracy. One of the typical applications of Relative RTK is the constant monitoring of the position of a vessel relative to that of another vessel or to the jib of a crane on a quay.
Page 25: Static Or Moving Base
aware the position computed in Relative RTK, in terms of accuracy, is an SBAS Differential position at best. • Select the model of dynamics that suits the movement pattern of your rover best. • Click Configure. • Set the device used by the receiver to acquire the two sets of corrections: –...
Page 26 – Type in the three geographical coordinates (Latitude, Longitude, Height) of the base, as well as the position on the antenna (Reference Position) for which these coordinates are given. – Or click on the Get Current Position button to make the currently computed position the new base position.
Page 27: Using Sp90M With Two Antennas
#2. • Choose the point on the antenna for which you want the SP90m to compute the position (L1 phase center, ARP or ground mark). • For each of the two antennas (primary and secondary...
Page 28 This operation needs to be done within the Web Server. SP90m Delivering The receiver will measure the heading angle of the vector connecting the secondary antenna to the primary antenna.
Page 29: Dual-Rtk Rover
• Click Configure. The receiver starts operating in heading mode. Dual-RTK Rover The SP90m may be configured to provide two RTK positions, one per antenna. These results can subsequently be used to compute the heading angle resulting from the orientation of the two antennas, while providing an accurate position for each of these two antennas.
Page 30 Press one of the vertical keys to see the computed position for the primary antenna (marked ) and the secondary antenna (marked When corrections are received and used, is displayed on the General Status screen together with the age of corrections (see General Status on page 28).
Page 31: Dual-Relative Rtk
Dual-Relative RTK 3-D Components of Vector Corrections from moving base to compute 3D-vector One or two sets of corrections from moving base via: • Internet (Ethernet, cellular modem, or WiFi), or • UHF Radio 3-D Components of Vector Corrections from moving base to compute 3D-vector To configure the receiver as a Dual Relative RTK rover, use the...
Page 32 Typically you will choose RTK Position to match to the selected operating mode. • Select the model of dynamics that suits the movement pattern of your rover best. • Click Configure. • Set the device used by the receiver to acquire corrections: –...
Page 33: Programming Data Outputs
Programming Data Outputs The reader is supposed to know how to run the Web Server (see Getting Started With the Web Server on page 46) before reading this section. Remember, when using the Web Server, at any time you can access context-sensitive help by pressing this key: •...
Page 34: Base Data Messages
• Two GNSS antennas used: Output NMEA Message Heading Dual RTK* Dual Relative RTK* * When the same types of NMEA messages are output on the same port for the two GNSS antennas, special markers are inserted into the flow of messages so that the recipient device can recognize which messages are coming from which antenna.
Page 35 • DAT: Raw navigation data • RNX-0: Receiver observations • OCC: Site occupation information G-files can be processed in SPSO (Spectra Precision Office Software) or by the RINEX converter utility. When two antennas are used, note that by default, only PVT,...
Page 36: Available Nmea Messages
Available NMEA See details in Appendix. Messages Name Description Alarms True heading Vector & Accuracy True heading Time, yaw, tilt Bluetooth status Received base antenna Received antenna height Received base position Differential decoder message Differential decoder status Datum Reference GNSS Satellite Fault Detection GNSS position message GNSS position message GGKX...
Page 37: Specifications
Appendices Specifications GNSS Engine • 480 GNSS tracking channels: – GPS L1 C/A, L1P (Y), L2P (Y), L2C, L5, L1C – GLONASS L1 C/A, L1P, L2 C/A, L2P, L3, L1/L2 CDMA – GALILEO E1, E5a, E5b – BeiDou B1, B2, B3 –...
Page 38 • RTK base and rovers modes, post-processing mode • Moving base – RTK with Static & Moving Base corrections supported – Multi-dynamic mode (static/moving Base and Rover functions simultaneously) – RTK against a moving base for relative positioning – Adaptive velocity filter to meet specific dynamic applications •...
Page 39 • Maximum Operating Limits – Velocity: 515 m/sec – Altitude: 18,000 m Precise Positioning Performance (10) (11) Real-Time Accuracy (RMS) • Real-Time DGPS Position: – Horizontal: 25 cm (0.82 ft) + 1 ppm – Vertical: 50 cm (1.64 ft) + 1 ppm •...
Page 40 Real-Time Performance (10) (11) • Instant-RTK® Initialization: – Typically 2-second initialization for baselines < 20 km – Up to 99.9% reliability • RTK initialization range: – > 40 km Post-Processing Accuracy (RMS) (10) (11) Static, Rapid Static: • Horizontal: 3 mm (0.009 ft) + 0.5 ppm •...
Page 41 User and I/O Interface • User Interface: – Graphical OLED display with 6 keys and 1 LED – WEB UI (accessible via WiFi or Ethernet) for easy configuration, operation, status and data transfer • I/O interface: – 1 x USB OTG –...
Page 42: Environmental Characteristics
Environmental Characteristics (21) (22) • Operating temperature : -40° to +65°C (-40° to +149°F) (23) • Storage temperature : -40° to +95°C (-40° to +203°F) • Humidity: Damp Heat 100% humidity, + 40°C (+104°F); IEC 60945:2002 • IP67 (waterproof and dustproof): IEC 60529 •...
Page 43 (19) A Recording Interval of 0.05 is based on a 20 Hz output. The default changes to 0.02 if the optional 50 Hz output firmware option is installed. (20) Embedded NTRIP Caster is available as firmware option. (21) Depends on whether the internal battery is used or not: - With internal battery being charged: +45°C (+113°F) max.
Page 44: 1Pps Output
1PPS Output This output delivers a periodic signal that is a multiple or submultiple of 1 second of GPS time, with or without offset. Using the 1PPS output is a standard feature of the receiver (no firmware option needed). The 1PPS output is available on port F, pin 9. You can set the properties of the 1PPS signal using the $PASHS,PPS command.
Page 45: Event Marker Input
• Signal level: ± 10 V • Permitted transient time on active edge: < 20 ns Resetting the With the SP90m turned off, press the two horizontal arrow keys (right and left) AND the Power button simultaneously for Receiver a few seconds until the power LED turns green.
Page 46: Upgrading The Receiver Firmware
SP Loader will use either a serial (RS232), Bluetooth or USB connection to communicate with the receiver. USB is recommended. 1. Connect your computer to the SP90m using a USB connection. 2. Run SP Loader on your computer. 3. Select the computer’s port ID used to communicate with the receiver.
Page 47 4. To upgrade receiver firmware, install a new firmware option or validate a CenterPoint RTX subscription, see sub-sections below. Upgrading Receiver Firmware Firmware upgrades will be downloadable from the Spectra You are not allowed to upgrade a receiver if anti- Precision website in the form of compressed “.tar”...
Page 48 8. Click Close again, then Exit to quit SP Loader. Installing a Firmware Option Before you start this procedure, make sure you have received an email from Spectra Precision containing the POPN (Proof Of Purchase Number) corresponding to the firmware option you have purchased.
Page 49 Update. Reading Receiver Warranty Expiration Date SP Loader can be used to query the Spectra Precision database for the warranty expiration date of your GNSS receiver. (After a receiver warranty has expired, remember receiver firmware upgrades are no longer free of charge.)
Page 50: Sp File Manager Software Utility
G-files are GNSS raw data files in proprietary format (ATOM). “Log” files are editable text files listing all the operations performed by the receiver in one day. SP File Manager is available from the Spectra Precision website as an executable file (SPFileManagerSetup.exe) through the link below: http://www.spectraprecision.com/eng/sp90m.html#.WUjSUdxLdhE...
Page 51 (baud rate only makes sense when an RS232 serial line is used). Use 115200 Bd to communicate with SP90m. • Connect / Refresh button: Connect allows you to activate the connection between the computer and the receiver via the chosen serial line.
Page 52 Establishing a Connection with the Receiver • Set up the USB connection between the computer and receiver. • Turn on the receiver. • Launch SP File Manager on your computer. This opens the SP File Manager window. • Select the right COM port (see also the Note in Getting Started With SP Loader on page 88) and then click on the Connect button.
Page 53: Uhf Networking
UHF networking can be implemented in SP90m provided you use Survey Pro as the field software. UHF networking may be used in two different modes: •...
Page 54: Nmea Messages
NMEA Messages ALR: Alarms $PASHR,ALR,d1,d2,c3,s4,d5,s6*cc Parameter Description Range Alarm code 0-255 Alarm sub-code 0-255 Stream ID reporting the alarm (if relevant, otherwise blank field): • A, B, F: Serial port • U: USB serial port • C, H, T: Bluetooth port A-F, H-J, M, P, Q, U •...
Page 55: Arr: Vector & Accuracy
ARR: Vector & Accuracy $PASHR,ARR,d0,d1,d2,m3,f4,f5,f6,f7,f8,f9,f10,f11,f12,d13,d14,d15,d16*cc Parameter Description Range Vector number 1, 2, 3 Vector mode: • 0: Invalid baseline • 1: Differential • 2: RTK float • 3: RTK fixed 0-3, 5 • 5: Other (dead reckoning, bad accuracy, difference between standalone positions).
Page 56 ATT: True Heading This message delivers either pitch OR roll angles, not both at the same time, depending on how the antennas are installed. $PASHR,ATT,f1,f2,f3,f4,f5,f6,d7*cc Parameter Description Range Week time in seconds. 000000.00-604799.99 True heading angle in degrees. 000.00-359.99999 Pitch angle in degrees. ±90.00000 Roll angle in degrees.
Page 57 BTS: Bluetooth Status $PASHR,BTS,C,d1,s2,s3,d4,H,d5,s6,s7,d8,T,d9,s10,s11,d12*cc Parameter Description Range Port C: C,d1 • 0: Not connected 0, 1 • 1: A device is connected Device name connected to port C 64 char. max. Device address connected to port 17 char. C(xx:xx:xx:xx:xx:xx) Bluetooth link quality for the port C connection 0-100 Port H: H,d5 •...
Page 58 CPA: Received Antenna Height $PASHR,CPA,f1,f2,f3,m4,f5*cc Parameter Description Range Antenna height, in meters. This field remains empty 0-99.999 as long as no antenna height has been received. Antenna radius, in meters 0-9.9999 Vertical offset, in meters 0-99.999 Horizontal azimuth, in degrees, minutes (dddmm.mm) 0-35959.99 Horizontal distance, in meters 0-99.999 f2, f3, m4, f5 Not applicable, all empty fields...
Page 59: Dds: Differential Decoder Status
DDS: Differential Decoder Status $PASHR,DDS,d1,m2,d3,c4,s5,c6,d7,d8,d9,d10,d11,f12,f13,d14,n(d15, f16,f17)*cc Parameter Description Range Differential decoder number. “1” corresponds to first decoder, etc. An empty field means the decoder used is not known. GNSS (output) time tag 000000.00-235959.99 Number of decoded messages since 0-127 last stream change ID of port from which corrections are A-E, I, P, Q, Z received...
Page 60: Dtm: Datum Reference
DTM: Datum Reference $GPDTM,s1,,f2,c3,f4,c5,f6,s7*cc Parameter Description Range Local datum code: • W84: WGS84 used as local datum • 999: Local datum computed using the W84, 999 parameters provided by the RTCM3.1 data stream. Latitude offset, in meters 0-59.999999 Direction of latitude N, S Longitude offset, in meters 0-59.999999...
Page 61: Gga: Gnss Position Message
GGA: GNSS Position Message $GPGGA,m1,m2,c3,m4,c5,d6,d7,f8,f9,M,f10,M,f11,d12*cc Parameter Description Range 000000.00- Current UTC time of position (hhmmss.ss) 235959.99 0-90 Latitude of position (ddmm.mmmmmm) 0-59.999999 Direction of latitude N, S 0-180 Longitude of position (dddmm.mmmmmm) 0-59.999999 Direction of longitude Position type: • 0: Position not available or invalid •...
Page 62: Ggkx: Gnss Position Message
GGKX: GNSS Position Message $PTNL,GGKx,m1,m2,m3,c4,m5,c6,d7,d8,f9,f10,M,d11,f12,f13,f14,f15*cc Parameter Description Range 000000.00- Current UTC time of position (hhmmss.ss) 235959.99 UTC date of position (mmddyy) 010101-123199 0-90 Latitude of position (ddmm.mmmmmm) 0-59.999999 Direction of latitude N, S 0-180 Longitude of position (dddmm.mmmmmm) 0-59.999999 Direction of longitude Position type: •...
Page 63: Gll: Geographic Position - Latitude/Longitude
GLL: Geographic Position - Latitude/Longitude $GPGLL,m1,c2,m3,c4,m5,c6,c7*cc Parameter Description Range 0-90 Latitude of position (ddmm.mmmmmm) 0-59.999999 Direction of latitude N, S 0-180 Longitude of position (dddmm.mmmmmm) 0-59.999999 Direction of longitude 000000.00- Current UTC time of position (hhmmss.ss) 235959.99 Status • A: Data valid A, V •...
Page 64: Gmp: Gnss Map Projection Fix Data
GMP: GNSS Map Projection Fix Data $--GMP,m1,s2,s3,f4,f5,s6,d7,f8,f9,f10,f11,d12*cc Parameter Description Range $GPGMP: Only GPS satellites are used. $GPGMP, “$--GMP” $GLGMP: Only GLONASS satellites are used. $GLGMP, Header $GNGMP: Several constellations (GPS, $GNGMP SBAS, GLONASS) are used. 000000.00- Current UTC time of position (hhmmss.ss) 235959.99 Map projection identification: •...
Page 65: Gns: Gnss Fix Data
GNS: GNSS Fix Data $--GNS,m1,m2,c3,m4,c5,s6,d7,f8,f9,f10,f11,d12*cc Parameter Description Range Current UTC time of position 000000.00-235959.99 (hhmmss.ss) Latitude of position 0-90 (ddmm.mmmmmm) 0-59.999999 Direction of latitude N, S Longitude of position 0-180 (dddmm.mmmmmm) 0-59.999999 Direction of longitude E, W Mode indicator (1 character by con- stellation): •...
Page 66: Grs: Gnss Range Residuals
GRS: GNSS Range Residuals $--GRS,m1,d2,n(f3)*cc Parameter Description Range $GPGRS: Only GPS satellites are used. $GLGRS: Only GLONASS satellites are used. $GPGRS $GNGRS: Several constellations (GPS, SBAS, “$--GRS” $GLGRS GLONASS) are used. Header $GBGRS $GBGRS: Only BeiDou satellites are used. $GNGRS $GNGRS: Several constellations are used (GPS, SBAS, GLONASS, QZSS, BeiDou) 000000.00-...
Page 67: Gst: Gnss Pseudo-Range Error Statistics
GST: GNSS Pseudo-range Error Statistics $--GST,m1,f2,f3,f4,f5,f6,f7,f8*cc Parameter Description Range $GPGST: Only GPS satellites are used. $GPGST, “$--GST” $GLGST: Only GLONASS satellites are used. $GLGST, Header $GNGST: Several constellations (GPS, SBAS, $GNGST GLONASS, BEIDOU) are used. 000000.00- Current UTC time of position (hhmmss.ss) 235959.99 RMS value of standard deviation of range inputs 0.000-999.999...
Page 68 HDT: True Heading $GPHDT,f1,T*cc Parameter Description Range Last computed heading value, in degrees f1,T 0-359.99 “T” for “True”. Checksum *00-*FF HPR: True Heading This message delivers either pitch OR roll angles, not both at the same time, depending on how the antennas are installed. $PASHR,HPR,m1,f2,f3,f4,f5,f6,d7,d8,d9,f10*cc Parameter Description...
Page 69: Ltn: Latency
LTN: Latency $PASHR,LTN,d1*cc Parameter Description Range Latency in milliseconds. Optional checksum *00-*FF MDM: Modem State and Parameter $PASHR,MDM,c1,d2,s3,PWR=s4,PIN=s5,PTC=d6,CBS=d7,APN=s8,LGN=s 9,PWD=s10,PHN=s11,ADL=c12,RNO=d13,MOD=s14,NET=d15,ANT=s16*cc Parameter Description Range Modem port Modem baud rate Modem state. OFF, ON, INIT, DIALING, “NONE” means that MODEM option ONLINE, NONE [Z] is not valid.
Page 70: Pos: Position
POS: Position $PASHR,POS,d1,d2,m3,m4,c5,m6,c7,f8,f9,f10,f11,f12,f13,f14,f15,f16,d17*cc Parameter Description Range Flag describing position solution type: • 0: Autonomous position • 1: RTCM code differential (or SBAS/BDS differ- ential) • 2: RTK float (or RTX) • 3: RTK fixed (or RTX) • 5: Estimated (dead-reckoning) mode 0-3, 5, 9-10, •...
Page 71: Ptt: Pps Time Tag
PTT: PPS Time Tag $PASHR,PTT,d1,m2*cc Parameter Description Range Day of week: • 1: Sunday • 7: Saturday GPS time tag in hours, minutes, seconds 0-23:59:59.9999999 Checksum *00-*FF PWR: Power Status $PASHR,PWR,d1,[f2],[f3],[d4],[d5],[f6],[d7],[d8],d9[,d10]*cc Parameter Description Range Power source: • 0: Internal battery •...
Page 72: Rcs: Recording Status
RCS: Recording Status ?????????????????????????? $PASHR,RCS,c1,d2,s3,d4,f5,f6,f7,d8,d9)*cc Parameter Description Range Recording status: • Y: Data recording in progress; receiver will keep on recording data after a power cycle. • N: No data recording in progress; after a power cycle, no recording will start either. Y, N, S, R •...
Page 73: Rmc: Recommended Minimum Specific Gnss Data
RMC: Recommended Minimum Specific GNSS Data $GPRMC,m1,c2,m3,c4,m5,c6,f7,f8,d9,f10,c11,c12*cc Parameter Description Range 000000.00- Current UTC time of position (hhmmss.ss) 235959.99 Status • A: Data valid A, V • V: 0-90 Latitude of position (ddmm.mmmmmm) 0-59.999999 Direction of latitude N, S 0-180 Longitude of position (dddmm.mmmmmm) 0-59.999999 Direction of longitude Speed Over Ground, in knots...
Page 74 SGA: GALILEO Satellites Status (E1,E5a,E5b) $PASHR,SGA,d1,n(d2,d3,d4,f5,,f7,c8,c9)*cc Parameter Description Range Number of visible satellites 0-36 SV PRN number 1-36 SV azimuth in degrees 0-359 SV elevation angle in degrees 0-90 SV E1 signal/noise in dB.Hz 0.0-60.0 SV E5b signal/noise in dB.Hz 0.0-60.0 SV E5a signal/noise in dB.Hz 0.0-60.0...
Page 75 SGP: GPS Satellites Status $PASHR,SGP,d1,n(d2,d3,d4,f5,f6,f7,c8,c9)*cc Parameter Description Range Number of visible satellites 0-63 SV PRN number 1-63 SV azimuth in degrees 0-359 SV elevation angle in degrees 0-90 SV L1 signal/noise in dB.Hz 0.0-60.0 SV L2 signal/noise in dB.Hz 0.0-60.0 SV L5 signal/noise in dB.Hz 0.0-60.0 Satellite usage status...
Page 76 SQZ: QZSS Satellites Status $PASHR,SQZ,d1,n(d2,d3,d4,f5,f6,f7,c8,c9)*cc Parameter Description Range Number of visible satellites SV PRN number SV azimuth in degrees 0-359 SV elevation angle in degrees 0-90 SV L1 signal/noise in dB.Hz 0.0-60.0 SV L2 signal/noise in dB.Hz 0.0-60.0 SV L5 signal/noise in dB.Hz 0.0-60.0 Satellite usage status Satellite correcting status...
Page 77: Ttt: Event Marker
THS: True Heading and Status $PASHR,TEM,f1,c2*cc Parameter Description Range Last computed heading value, in degrees (true). 000.00-359.99 Solution status: • A: Autonomous • E: Estimated (dead reckoning) A, E, M, S, V • M: Manual input • S: Simulator • V: Data not valid (including standby) Checksum *00-*FF TTT: Event Marker...
Page 78: Vcr: Vector And Accuracy
VCR: Vector and Accuracy $PASHR,VCR,d0,c1,d2,m3,f4,f5,f6,f7,f8,f9,f10,f11,f12,d13,c14*cc Parameter Description Range Baseline number (see $PASHS,BRV) 1, 2, 3 Baseline mode: • 0: Invalid baseline • 1: Differential 0-3, 5 • 2: RTK float • 3: RTK fixed • 5: Other Number of SVs used in baseline compu- 0-99 tation (L1 portion) UTC time (hhmmss.ss)
Page 79: Vct: Vector And Accuracy
VCT: Vector and Accuracy $PASHR,VCT,c1,d2,m3,f4,f5,f6,f7,f8,f9,f10,f11,f12,d13,d14,d15,d16,d17*cc Parameter Description Range Baseline mode: • 0: Invalid baseline • 1: Differential 0-3, 5 • 2: RTK float • 3: RTK fixed • 5: Other Number of SVs used in position computation 3-26 000000.00- UTC time (hhmmss.ss) 235959.99 Delta antenna position, ECEF X coordinate (in ±99999.999...
Page 80: Vtg: Course Over Ground And Ground Speed
VEL: Velocity $PASHR,VEL,f1,m2,f3,f4,f5,f6,f7,f8,d9*cc Parameter Description Range Reserved Current UTC time of velocity fix (hhmmss.ss) Easting velocity, in m/s Northing velocity, in m/s Vertical velocity, in m/s Easting velocity RMS error, in mm/s Northing velocity RMS error, in mm/s Vertical velocity RMS error, in mm/s Applied effective velocity smoothing interval, in ms (empty if unknown) Checksum...
Page 82 Index Symbols Ethernet Ethernet port "LOC" Event marker "W84" Numerics Event marker input Expiration date 1PPS External event Access point (WiFi) Factory settings Accessories ADSL modem Firmware upgrade Anonymous mode Firmware upgrades Antenna (Bluetooth/WiFi) FIXED Antenna (GNSS) Flex Antenna (GSM, external) FLOAT Antenna (UHF radio) Fuse...
Page 83 OLED USB key One-antenna configuration USB port Options (firmware, pre-installed) VESA Pinouts Virtual antenna POPN Position Solution screen Power button Warranty (end of) Power cord Web browser Power mode Welcome screen Power Off screen WiFi WiFi Information Public IP address WiFi key Workflow (User Interface) Radio screen...
Page 84: User Guide
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