TRIMBLE EUROPE 110610 GSM/GPRS/UMTS/HSPA Module User Manual SP90MUG

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Host user manual 1_SP90M_UG_B_Draft2_en-v1b.pdf

Contents

1. Host user manual 1_SP90M_UG_B_Draft2_en-v1a.pdf
2. Host user manual 1_SP90M_UG_B_Draft2_en-v1b.pdf
3. Host user manual 2_SP90M_UG_B_Draft2_en-v2.pdf
4. User guide_SP85_UG_A_en-part2_Part1
5. User guide_SP85_UG_A_en-part2_Part2
6. User guide_SP85_UG_A_en-part2_Part3
7. User guide_SP85_UG_A_en-part2_Part4

Host user manual 1_SP90M_UG_B_Draft2_en-v1b.pdf

17Ethernet PortOn rear panel.An 8-pin RJ45 waterproof connector, fitted with sealing cap.NOTE: All signals are electrically isolated from the chassis ground and power source.Physical andVirtual Port IDsPin Signal Name1TX+2TX-3RX+4NC5NC6RX-7NC8NCPort ID Port DefinitionA External serial port (RS232)B External serial port (RS232/RS422)C, H Bluetooth SPP (server)D Internal UHF radioF External serial port (RS232)I, J TCP/IP ports (server)M Internal memory, data recorded as G-fileP, Q TCP/IP ports (client)T Bluetooth SPP (client)U USB external serial port

18 Installation InstructionsReceiver NOTE: Depending on how you install the receiver, you may need to change the orientation of the displayed data on the front panel screen. This is possible using one of the options in the Display Settings menu (see page 36).Tripod MountIn land surveying applications, for example when used as a roaming base mounted on a tripod, the SP90m can be secured on one of the legs of the tripod using the lug ([A]) fastened on its bottom side (see illustration below).The lug may be secured onto the receiver case in two different ways allowing the receiver to be installed either with its front panel upwards ([1]) or sideways ([2]) (recommended).Bottom Plane MountThis type of installation is suitable for machine guidance or marine applications. The SP90m is secured from underneath the receiver case, using four screws M4.Preparing the support on which the receiver will be mounted only consists of drilling four holes, forming a simple, [1] [A][2]100 mm100 mm

19100-mm square. In the receiver case, the four tapped holes are designed as follows: M4 x 0.7 - 7 mm. When tightening M4 screws, the recommended torque is 2.6 N.m (23 lfb.in).Note that this is a VESA1-compliant mounting scheme.Bumper MountThis type of installation is also suitable for machine guidance or marine applications.In this setup, the receiver is secured from its bottom side, using the holes (dia. 4.5 mm) located in the lower part of the four blue bumpers (see illustration below). The receiver will be secured using M4 screws of appropriate length inserted through these holes. Other holes (dia. 6.5 mm) also exist in the upper part of the bumpers so you can insert a screwdriver and tighten the four M4 fixing screws.GNSS AntennasSetup for HeadingMeasurementsChoosing the Appropriate Baseline Length In theory, the baseline length (i.e. the distance between the phase centers of the two GNSS antennas used, also called antenna separation) can be set between 5 centimeters and 1,000 meters.In practice, you will choose the baseline length taking into account the level of expected heading accuracy as well as the various installation constraints in the vehicle.The chart below shows the expected heading accuracy for a baseline ranging from 30 centimeters to 150 meters.1.VESA= Video Electronics Standards Association.183 mm133 mm

20This chart deserves a few more comments and explanations:• Accuracy is inversely proportional to baseline length. However a too long baseline can result in multipaths between antennas and introduction of vehicle flexing into the heading solution. These two factors are detrimental to heading accuracy. In addition, the longer the baseline, the longer the calibration sequence. That’s why baselines of three to five meters are recommended. Baseline lengths less than one meter are not advised.• Accuracy figures given above are 1-sigma values, or RMS, which means that 67% of the measurements are at or below these figures.• Heading accuracy will be about a factor of 2 better than pitch or roll accuracy. Pitch and roll accuracies are the same.• The lower line (blue) represents accuracy achievable if no multipath errors were present. In a normal environment, this is not possible. Multipath effects from typical environments are depicted by the upper line (red). For a given baseline length, the performance of the SP90m should lie somewhere near the upper line.• A moving vehicle does not experience as many multipath effects as when it is stationary. This is because multipath is a correlated error. Correlated errors become more noise-like under vehicle dynamics and therefore can be filtered out. Therefore, accuracy results improve toward the lower line (blue) when the vehicle is moving.Elevation OffsetIdeally, the two antennas should be installed at the same elevation. You may however be facing some installation constraints on your vehicle compelling you to install the antennas at different elevations. If that is the case, this is how you should calculate the elevation offset between the two 0.10.10.010.0011110 100 1000Baseline Length (m)Heading Accuracy (°)

21antennas after measuring the elevation deviation and the baseline length. The sign of the elevation offset is also provided on the diagram below (elevation offset negative if the secondary antenna is lower than the primary antenna and vice versa).The elevation offset should not be more than 45 degrees (or less than -45 degrees), or the receiver will consider the antenna setup to be invalid. No heading, roll or pitch measurements would be calculated in this case.Azimuth OffsetIdeally, the two antennas should be installed in such a way that the baseline direction is strictly parallel or perpendicular to the vehicle centerline.However, you may also be facing some installation constraints on your vehicle compelling you to install the antennas differently. The azimuth offset describes the non-alignment of the baseline with respect to the vehicle centerline.When the baseline is strictly parallel to the centerline and it is oriented in the direction of forward movement, the azimuth offset is zero. In all other cases, the offset is non-zero and should be measured as shown in the diagram below.The non-alignment of the baseline with respect to the vehicle centerline may be intentional (see explanations in the next section below).Baseline length Baseline Length (m) Elevation Deviation (m) Elevation Deviation Secondary AntennaPrimary AntennaElevation Offset (°)Elevation Offset (°) = arcsin [+] [-] Vehicle Centerline Azimuth Offset (°)Secondary AntennaPrimary Antenna Baseline Direction Forward movement

22Azimuth Offset, Antenna Setup & Resulting HeadingConsider the following four setups before installing your antennas. This explanation applies to all types of vehicles (ship represented in our example).Depending on the type of measurements you wish the receiver to perform (heading + roll or heading + pitch) and the installation possibilities offered aboard the vehicle, you will choose the most appropriate setup and set the azimuth offset accordingly.For each of these setups, if you enter the indicated azimuth offset, then the receiver will deliver the vehicle’s true heading, and not the heading value it actually computes.Delivering an RTK Position for the Primary AntennaThere may be an additional requirement you should take into account when setting up your antennas which is that the receiver should also deliver an RTK position for the primary antenna.In this case, the absolute location of the primary antenna in the vehicle is probably critical and this will impact the location of the secondary antenna as well.Primary AntennaSecondaryAntennaAzimuth Offset= 0°Secondary AntennaPrimary AntennaAzimuth Offset= 180°PrimaryAntennaAzimuth Offset= 270°SecondaryAntennaAzimuth Offset= 90°SecondaryAntennaPrimaryAntennaHeading+RollComputedHeading+PitchComputed(Red arrow indicates the direction for which heading is measured.)

23Powering the SP90mExternal DC Sourcevs. Internal BatteryThe SP90m may be powered from either its internal battery or an external DC source.The internal battery will be charged if necessary when the receiver is powered from an external DC source.Power Mode You may set the receiver to behave in a very specific way when applying or removing the external DC source. Below are the options you may use and the resulting behavior. Note that these settings can only be done using the Web Server:•With Automatic Power-on enabled, the receiver will be turned on automatically when an external DC source is detected at the DC power input, whether the internal battery is present or not.With this option disabled, you will have to turn on the receiver manually after connecting the external DC source to the DC power input.•With Automatic Power-off enabled, the receiver will be turned off automatically when the external DC source is removed from the DC power input, even if the internal battery is still present in the receiver at that time.With this option disabled, and if the internal battery is present, you will have to turn off the receiver manually after disconnecting the external DC source from the DC power input.To change the power mode settings, run the Web Server, go to Receiver > Configuration > Power Mode and set the displayed parameters as required.

24Charging theInternal BatteryThe battery comes with four LEDs indicating the current battery charge status. Push the button by the LEDs to read the battery charge status. All lit LEDs means the battery is fully charged. If none of them lights up when pushing the button, then the battery is exhausted and needs recharging.The battery may be charged in two different ways:• Leave the battery within the receiver’s battery compartment and charge it from the external DC source you are using to power the receiver. The charging state will be reported as an icon on the General Status screen (see page 28).• You may use the dual-battery charger provided as part of the receiver shipment.Before inserting the battery, insert a spacer in the battery slot used (see picture below where the two spacers provided have been inserted into the charger and the battery has then been inserted into one of them). Two battery spacers/inserts are provided with the receiver shipment.Connect the charger to the power supply (provided), which you then connect to the power line.Charging takes approximately 3 hours at room temperature. If two batteries are inserted in the battery charger, then the batteries will be charged sequentially, from left to right.Warning: Ensure that nothing obstructs the vents in the back and bottom of the charger and that the charger is placed on a hard, flat and level surface, to ensure that there is airflow under the charger. Do not operate the battery charger while it is in the transport case.

25On the charger, beside each slot are two LED indicators (red and green) to display the battery status.Using an ExternalBatteryWhen used in the field as a roaming base, the SP90m may be powered from a standard car battery for example, provided you take these precautions:• Connect the receiver to an external battery, using an SAE-terminated cable with electric wires all certified UL 758 and CSA C22.2 No. 210, or similar. • The minimum wire section should be AWG 18.• The cable should include a 5-A fuse placed in series. The fuse should be certified “UL listed” and CSA certified 3-30 A (or equivalent).Status Red GreenNo battery detected(no battery present or battery defect) On OffBattery detected (charging not started yet)- Conditioning not required- Conditioning requiredOffBlinkingOffOffCharging in progress- Conditioning not required- Conditioning required- Over/under temperature (charge is inhibited)OffBlinking1 flash / 25 sOffBlinkingBlinkingConditioning in progress On BlinkingConditioning done (battery fully charged) On OnBattery fully charged- Conditioning not required- Conditioning requiredOffBlinkingOnOnPower supply over/under voltage Off 1 flash / 25 s

27• : When a function title is displayed, use the vertical (up and down) arrow keys to scroll through the possible options, if any.Where Settings is displayed and after selecting it, use the vertical arrow keys to make a selection within a choice of possible parameters.Vertical arrows are also to be used when you are requested to enter numerical values, such as repeater delay or static IP address. In this case, use vertical arrows to set a value for each digit.In fields that combine letters and figures (password for example), a long press on either of these keys allows you to switch between lower-case, upper-case and numeric entry.• : Use the OK button to enter the edit mode (for those functions that have one) or to validate a selected parameter. • Where options are listed for you to choose, the currently active option is marked with a right arrow ( ).• The General status screen has no associated edit mode but should error messages be reported, the OK button can then be used as acknowledgment. Press OK as many times as there are error messages to be acknowledged. •Display Settings and Advanced settings are access points to additional parameters. After you have selected one of them, just press one of the vertical keys to select an option in the menu. Then press the OK button to enter the edit mode for this parameter.• : Use the Escape button to go up to the “parent” screen, when applicable. A long press on the Escape button will take you back from anywhere to the General Status screen (except if you are editing a value).NOTICE: The screenshots illustrating this section are just examples. Your receiver may show different information depending on its own configuration.OK

28General Status See examples below for a rover (left) and a base (right). Refer to the tables below for more details on each of the icons or data reported on this screen.NOTE: In the secondcolumn, the slash symbol(“/”) is used between iconsto indicate that these iconsoccupy the areasuccessively at theindicated displaying rate.[1] [2] [3] [4][5] [6][1] [2] [3] [4][12][7] [8] [10][11][9] [12][7] [8] [10][11][9][5] [6][13]Area Icon or Data Reported Meaning[1]Anti-theft or/and startup protection active (solid icon).Receiver running after entering startup protection password. Startup protection still active and will require same password at next power up.One or more alarms set (blinking icon). Press the Scroll button as many times as necessary to read and acknowledge the alarms. / One or more alarms set and anti-theft or/and startup protection active. Icons appear in succes-sion every 1 second.(Blank) No alarm set and anti-theft protection inactive.[2] {a number} Total number of satellites from all GNSS constella-tions visible (tracked) from the current location.[3] {a text string}Position solution status:– NONE: Position not available– AUTO: Autonomous GNSS position– DGPS: Differential GNSS position– SDGPS: SBAS Differential GNSS position– BDGPS: BeiDou only position solution– FLOAT: Float solution– FIXED: Fixed solution (RTK is operational)– RTX: CenterPoint® RTX solution– BASE: Receiver configured as a base.[4] {a number}Total number of satellites actually used.[5]Data link information: {x seconds} For a rover: Corrections received. The age of cor-rections is displayed after the icon, when available.For a base: Corrections generated and transmitted.(Blank) No corrections received or transmitted.

29[6]Memory information and raw data recording: {percent} No data recording in progress (static icon). Percent-age of free memory in the storage medium used. / {percent}Data recording in progress (dynamic icon). Percent-age of free memory in the storage medium used. Icons appear in succession every 1 second. / ATL data recording in progress[7]Battery: / {percent}A battery has been inserted in the compartment and the energy left in the battery is represented both visually and as a percentage. These two indications are shown successively (percentage appears for 1 second every 5 seconds).The battery is missing (battery compartment empty).Area Icon or Data Reported Meaning[8] The receiver is powered from the AC/DC power sup-ply, not from its battery.[7], (8]The battery is being charged from the external DC source (first icon is animated to show charging).[9]Modem:(Blank) Modem turned off. or Modem turned on:• Blinking: Not initialized yet• Static: Initialized and ready for a connectionThe vertical bars indicate the signal strength at the modem antenna input. The higher the number of bars the better.The antenna symbol shown in the upper left corner stands for “2G”. If the modem detects a 3G network, “3G” is displayed instead.When the signal strength is very weak, four dots appear at the bottom of the icon, instead of vertical bars.Modem on line/connected to the cellular network.[10]WiFi:(Blank) WiFi turned off.WiFi Client active (1 to 3 waves depending on signal level).(1 wave: no signal yet). (Blinking icon: WiFi Ini-tializing.)Data being transmitted over WiFi (2 to 3 waves).[11]Ethernet connection activeData flowing through Ethernet connection(Blank) No Ethernet connectionArea Icon or Data Reported Meaning

30[12]Bluetooth, Radio, USB:Bluetooth connection activeInternal radio connected, but not usedInternal radio used respectively as receiver, transmit-ter or repeaterUSB connection active//// Any combination of the five icons is possible. Icons appear in succession every 1 second.(Blank) No Bluetooth or USB connection active, no internal radio installed.[13]WiFi (continued):WiFi Access Point active (Blinking icon: WiFi Initializ-ing).Area Icon or Data Reported Meaning

31Use the down-arrow key to view the following pages of information:1. Receiver identification screen. From top to bottom (see screen example):–SN: Receiver serial number–FW: Installed firmware version–WD: Receiver warranty date (YYYY-MM-DD). –BT: Receiver Bluetooth name. If the name does not entirely fit on the screen, it will automatically and slowly be scrolled from right to left.2. Constellations tracked/used: Number of satellites tracked (used) from all possible eight constellations (see example: GPS, GLONASS, Galileo, BeiDou).Press one of the horizontal arrow keys to display the status of the next four constellations: SBAS, QZSS, L-band, IRNSS.3. Position solution: If the receiver is a rover, the displayed position will be the last computed position. The coordinates will be local (“LOC”) only if the rover receives specific RTCM messages from the base describing the local system used by the base.If the receiver is a base, the displayed coordinates are set ones (not computed ones) representing the WGS84 or local reference position assigned to the base.See screen example for a rover delivering WGS84 coordinates.First line: Number of satellites tracked; Current position solution status; Number of satellites used.Next three lines: Coordinates of receiver position. This may be:– Either WGS84 coordinates (“W84” displayed at the beginning of the last line). Coordinates are Latitude (2nd line), Longitude (3rd line) and ellipsoidal height (4th line).– Or local coordinates (“LOC” displayed at the beginning of the last line). Depending on whether or not a projection is defined in the local coordinate system used, coordinates may be either Easting (2nd line), Northing (3rd line), Elevation (4th line), or Latitude (2nd line), Longitude (3rd line) and Ellipsoidal Height (4th line).

324. Position solution 2: Position of second antenna, if any second antenna connected to the receiver. Same information is provided as above for first position solution. When two position solutions are computed, there is a figure displayed in the top-left corner of the screen allowing you to know which position corresponds to which antenna: – : Means the displayed position solution is that of the primary antenna (input #1).– : Means the displayed position solution is that of the secondary antenna (input #2).5. Heading: •First line: Number of satellites received, computation status and number of satellites used.Computation status:- NONE: Check that the two antennas are connected.- CALIB: Calibration is in progress, no valid heading value is available yet.- FLOAT: Integer ambiguities are being solved, no valid heading value is available yet.- FIXED: Heading computation is now effective.•Second line: Computed value of heading•Third line: Computed value of pitch•Fourth line: Computed value of rollThe SP90m can deliver either pitch or roll, not both at the same time.Radio When you access the Radio screen, the following information is displayed:•First line:– Receiver port that the radio is connected to: A, B or F= external radio; D= internal radio– Radio function: “Rx” for receiver, “Tx” for transmitter– Radio model– Current power status: ON or OFF•Second line: Channel number used and its corresponding frequency, in MHz.•Third line: Protocol used and transmission speed (baud rate).

33(Rover) •Fourth line (see examples on the left):– For a rover, current reception sensitivity (low, medium or high), followed by “FEC” (Forward Error Correction) and “SCR” (Scrambling) if these two functions are enabled, followed by the type of modulation used and “REP” if the radio is used as a repeater.(Base) – For a base, radiated power (500 mW, 1 W or 2 W), followed by “FEC” (Forward Error Correction) and “SCR” (Scrambling) if these two functions are enabled, followed by the type of modulation used.If the fourth line does not fit on the screen, it will be automatically scrolled from right to left.The Radio screen being displayed, press the OK button to enter the edit mode. From there, you can turn on or off the radio.If you highlight the third option (Settings) and press OK, you can edit each of the following radio parameters. After setting a parameter, press OK to save it and then press the down-arrow button to access the next parameter:•Channel/Freq: Depending on how the radio was set up, you can choose a channel and corresponding frequency from a list of preset channel/frequency choices.•Protocol/Linkspeed: Possible choices are:•Sensitivity (Low, Medium or High)•FEC (ON or OFF)•Scrambler (ON or OFF)•Current power when the radio is used as a transmitter (500 mW or 2 W).•Repeater mode (ON or OFF)25 kHz Channeling 12.5 kHz ChannelingTTALK@4800 TRANS@4800TTALK@9600 TRANS@9600TTALK@16000 TMARK@4800SATEL@19200 TTALK@4800TT450S@4800 TTALK@8000TT450S@9600 SATEL@9600TMARK3@19200 TT450S@4800TFST@19200 TMARK3@9600TRANS@4800 TFST@9600TRANS@9600 ULINK@4800TRANS@19200TMARK@4800

34•Repeater number (Base/1 repeater, Base/2 repeaters, Repeater one, Repeater two)•Repeater delay (in ms).Still from the Radio screen, pressing any of the vertical keys will display a message (Connect Internal Radio to ADLCONF?) prompting you to connect the internal radio to a configuration utility program (ADLCONF).If you press OK, a new message will be displayed asking you to confirm this. If you press OK again, the internal radio will be made accessible directly from port A on the receiver rear panel.From there, if you connect a computer to port A and you run ADLCONF on the computer, you will be able to configure the radio directly from ADLCONF.When you are done with the radio configuration, you will need to turn off the receiver and then turn it back on to restore normal operation for the internal radio. GSMWhen you access the GSM screen, the following information is displayed:–First line: Current modem status (OFF, ONLINE, READY, DIALING or ON)–Second line: Alternately identification of the service provider (ISP) and SIM card phone number.–Third line: Network type (2G or 3G) and measured signal level (in 20% increments; 100%: +43 dBm)–Fourth line: Type of currently active connection (NTRIP or Direct IP) followed by mount point name (in NTRIP), or server address, i.e. host name or IP address (in Direct IP). Blank if no active connection.The GSM screen being displayed, press the OK button to enter the edit mode. From there, you can turn on or off the GSM modem.NOTE: Turning on the GSM may take up to 4-5 minutes.If you highlight the third option (Settings) and press OK, you can edit each of the following GSM parameters. After setting a parameter, press OK to save it and then press the down-arrow button to access the next parameter:•Power Mode: Manual or Automatic. “Automatic” means the GSM module will be powered on when you turn on the

35receiver. “Manual” means you turn it on or off manually from the GSM screen.•PIN code: Press OK to enter the edit mode.CAUTION: You won’t be able to turn on the GSM modem until you have entered the correct PIN code.•Antenna Mode: Press OK to choose the antenna used by the GSM modem: This can be the built-in antenna (Internal) or an external antenna connected to the rear panel (see [11] on Rear Panel on page 11).WiFi When you access the WiFi screen, the following information is displayed (see examples on the left, first in Access Point mode and second, in client mode):•First line:– “WIFI” label– WiFi mode: “AP” (for Access Point) or “Client”. “AP” is similar to “Hotspot Wifi”•Second line: Receiver’s WiFi name (WiFi SSID), as seen from an external WiFi device in search of a new connection. In client mode, this line displays the SSID of the WiFi device the receiver is connected to.•Third line:– In Access Point mode: Receiver’s static IP address– In Client mode: Connection status: “Connected” (or “Not connected” if the second line is empty).– Signal level (in 20% increments; 100%: +43 dBm)•Fourth line: (client mode only): IP address of WiFi hotspot the receiver is connected to.The WiFi screen being displayed, press the OK button to enter the edit mode. From there, you can turn on or off the WiFi device.If you highlight the third option (Settings) and press OK, you can edit each of the following parameters. After setting a parameter, press OK to save it and then press the down-arrow button to access the next parameter:•Power Mode: Manual or Automatic. “Automatic” means the WiFi module will be powered on when you turn on the receiver. “Manual” means you turn it on or off manually from the WiFi screen.•WIFI Mode: Client, Access Point or AP and Client.In Client mode, the receiver’s WiFi module is set to search for a nearby WiFi network. You need to use the Web Server to find and connect to a WiFi network.

36In Access Point mode, the receiver’s WiFi module may be used by nearby, external, WiFi-enabled equipment (a smart phone for example) as a WiFi hotspot.In AP and Client mode, the WiFi device may be used simultaneously as a client or an access point. NOTE: When it is powered on from the dedicated display screen (see above), the WiFi device is automatically set as a WiFi Access Point.IMPORTANT: The receiver’s default WiFi key is the receiver’s serial number.Ethernet When you access the Ethernet screen, the following information is displayed (see example on the left):•First line: Ethernet status (ON or OFF)•Second line: DHCP state (ON or OFF)•Third line: Receiver IP address (if DHCP off) or 4 x 3 hyphens if DHCP on.The Ethernet screen being displayed, press the OK button to enter the edit mode. From there, you can turn on or off the Ethernet device.If you highlight the third option (Settings) and press OK, you can edit each of the following parameters. After setting a parameter, press OK to save it and then press the down-arrow button to access the next parameter:•DHCP Mode: If set to ON, the interrogated DHCP server will assign a dynamic IP address to the receiver.If it’s OFF, use the following field to define an IP address for the receiver.•Static Address: IP address assigned to the receiver when DHCP is off. This is a static IP address (up to 12 figures in the form xxx.xxx.xxx.xxx).To enter a new IP address, press OK then use the vertical arrow keys to set each digit, and the right-arrow key to move to the next digit.Display Settings This screen looks like this:

37Pressing the down-arrow button will allow you to set the following parameters, one after the other:1. Unit: Choose the distance unit (Meters, US Survey Feet, International Feet).2. Screen Orientation: Choose the orientation of the data displayed on the screen (Normal or Upside down).3. Screen timeout: Choose the time in minutes during which the screen will stay lit after you leave the control panel inactive. It will go blank after this delay. You will then need to press any front panel button to turn it back on.Enter “0000” to keep the screen permanently on.4. Buzzer: Allows you to silence the buzzer if required. The buzzer is on by default.Advanced Settings This screen looks like this:Pressing the down-arrow button will allow you to set the following parameters, one after the other:1. ATL Recording: Is OFF by default. ATL data are used for advanced diagnosis. You don’t normally have to record ATL data unless you are requested to do so by Technical Support.When you activate ATL recording, the screen looks like this: Then make a long press on Escape to return to the General Status screen so you can freely use the other screens.To stop ATL recording, go back to the ATL Recording screen and press OK. Press OK again as a positive answer to the message “Stop ATL?”. ATL recording stops right away.2. Reset Configuration?: This screen allows you to reset the receiver. You need to confirm this request before the reset actually takes place. During a reset, all parameters are reset to their defaults, except for ephemeris, almanac, position and time data.

38SBAS ephemeris data are however cleared. Then the default_config.cmd file is run if present.”RESET IN PROGRESS” is displayed throughout the sequence (which may take a few minutes). At the end of the sequence, hold the Escape button depressed for a few seconds to return to the General Status screen.3. Upgrade firmware?: Allows you to upgrade the firmware of your receiver.When Spectra Precision releases a new firmware version, copy the corresponding *.tar file to a USB key then connect the key to the receiver via the USB connector on the receiver front panel.Once done and after selecting the Upgrade firmware? function, the screen will show the firmware version you can now install. Press OK if you agree and let the receiver complete the installation. For more information on firmware upgrades, see page 44 or web page Receiver > Configuration > Firmware Upgrade in the Web Server.4. Execute script? Allows you to have the receiver executing all the proprietary commands listed in the *.cmd file stored on the connected USB key.5. Anti-Theft: This screen allows you to enable or disable the anti-theft protection. You need to enter the correct password if you want to remove the anti-theft protection.6. Startup Protection Active: This screen is visible only if the startup protection has been activated through the Web Server. It is visible under the Advanced Settings screen but will also pop up whenever you want to enter the edit mode for any of the receiver parameters.When this screen is visible, you are prompted to unlock the receiver (“Unlock receiver?” displayed). Just press OK, enter the password and press OK again to make the receiver fully operational.When the startup protection is active, the receiver does not display or/and output its results of position computation.

39Base Mode See flowchart and explanations below.When you access the Base Mode screen, the following information is displayed:•Base Mode status: Current receiver operating mode. It can currently be used as a base (Status: ON) or a rover (Status: OFF).•Ref. Position: The type of position currently defining the base location. The base may be “Moving” or “Static” (“Static” being the result of selecting either “Current” or OKOKOKOKOKOKOKOKBase Mode{Status: OFF or ON}{Moving or Static}Ref. Position{Coordinates if “Static”,otherwise just “Moving” report ed}Antenna{Antenna model}{Height value, V or S}Base Settings{Current Station ID}{Port ID}{Data format}Base Mode>OFF ONPosition Type{Current Setting}OKAntenna Name{Current setting}OKStation ID{Current setting}OKStation ID{Set value}Antenna Height{Current setting}Ref. PositionLastCurrentSet Ref. Position:- Latitude- Longitude- HeightPosition Type- L1 phase center- Survey point- Antenna ref. pointOKOKAntenna NameASH 111661Zephyr 3 BaseZephyr 3 RoverGA830 MarineGNSS Choke RingSPGA RoverOKOKOKOKOKOKAntenna HeightSet Height valueand type (V/S)In progressPlease wait.Output Data{Port ID}{Data Format}If other antennaadded, will appearat the top of the listSet port Set data format

40“Last” as the reference position. See Ref Position below for more details).IMPORTANT: Using the receiver front panel, you can only configure a static base, not a moving one. Defining a moving base can only be done using the Web Server. However, after a receiver reset, if you enable the base mode from the receiver front panel, then the base will operate by default as a moving base.The Base Mode screen being displayed, press the OK button to enter the edit mode. From there, you can choose to define the receiver as a base (choose ON) or as a rover (choose OFF).The Base Mode screen being still displayed, press the down-arrow key to access the following parameters:•Antenna: This screen lists the model and height of the antenna currently used (see example).Second line: Antenna modelThird line: Antenna height and corresponding type of height measurement (“V” for Vertical or “S” for Slant).Press OK to edit these parameters. The following is displayed, one after the other:–Antenna Name: Press OK again to select the model of antenna used. A list of antennas commonly used with the receiver is provided.Choose one, press OK, then press the down-arrow key to switch to the next parameter below.–Antenna Height: Press OK again to set the antenna height. The antenna height results either from a vertical height measurement (select “V” after entering the measured value) or from a slant height measurement (select “S” after entering the measured value).Press OK when you are done, then press Escape to return to the Antenna screen, then the down-arrow key to switch to the next parameter (see below).•Ref. Position: If the base was last defined as moving, then the screen only shows the “Moving” status. If the base was last defined as static, the screen shows the position currently defined as the base’s reference position (see example).Second line: Latitude of reference positionThird line: Longitude of reference positionFourth line: Height, preceded by an acronym identifying the point used as vertical reference (this may be PC1 for

41“L1 Phase center”, SPT for “Survey Point” or ARP for “Antenna Reference Point”). Press OK to edit these parameters. The following is displayed, one after the other:–Position Type: Press OK again to choose the vertical reference. As explained, this may be the antenna phase center (L1 phase center), the antenna phase center point projected to the ground (Survey point) or the base plane of the antenna (Antenna ref. point).Press OK once you have made your selection, then press the down-arrow key to switch to the next parameter below.–Ref. Position: Choose the way you want to define the base position. This can be the last known reference position or the current position computed by the receiver. When you make one of these choices, the receiver returns the corresponding position, which you may possibly modify before validating it.When you select Current or Last and no computed position is available at this time, or no position has been computed since you turned on the receiver, then blank fields will be shown and you will have to type in the reference position by yourself.Press OK once this step is complete, then press the down-arrow key to switch to the next parameter below.•Base Settings: This screen provides information on the base settings:Second line: Base IDThird and fourth lines: Port delivering data and type of data output (see example). If several outputs are defined, the third and fourth lines show successively the definition of each of these outputs.–ID: A four-figure number (0000 to 9999). Choose an ID in line with the chosen data format (possible formats listed below). –Port: The possible choices are: A Serial, B Serial, C Bluetooth, D XDL, F Serial, H Bluetooth, I TCP 8888, J TCP 8889, P NTRIP IP, Q NTRIP IP, U USB Serial.–Data: The possible choices are: OFF, ATOM 4, ATOM 100, ATOM 101, RTCM-2.3, RTCM-3.0, RTCM3.2, CMR, CMR+.Press OK precisely at the time a given port and data format are displayed so you can edit these parameters:• First set the port and press OK

42• Set the data format then press OK.Raw DataRecordingWhen you access the Record screen, the following information is displayed:• Status: ON or OFF• Storage medium: Memory or USB keyThe Record screen being displayed, press the OK button to enter the edit mode. From there, you can choose to start a Static or Stop & Go data recording. See flowchart below. 21OKOKOKOKOKOKOKOKEdit Site NameIn progressPlease wait.OKOKOKOKOKOK12(See details in thelower left corner)12(See details in thelower left corner)12(See details in thelower left corner)12(See details in thelower left corner)

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