P O S I T I O N I N G S Y S T E M S GMS-2 Operator’s Manual Part Number 7010-0752 DRAFT Rev 2 ©Copyright Topcon Positioning Systems, Inc. April, 2006 All contents in this manual are copyrighted by Topcon. All rights reserved. The information contained herein may not be used, accessed, copied, stored, displayed, sold, modified, published, or distributed, or otherwise reproduced without express written consent from Topcon. Topcon only sells GPS products into Precision Markets. Please go to www.
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TOC Table of Contents Preface .................................................................. v Terms and Conditions ...................................................... v Manual Conventions ........................................................ viii Chapter 1 Introduction .......................................................... 1-1 Principles of Operation .................................................... GNSS Overview ........................................................
Table of Contents Installing the Battery .................................................. Replacing the Backup Battery ................................... Starting the GMS-2 .......................................................... Installing Software ........................................................... Installing an Optional SD Card ........................................ 2-4 2-4 2-6 2-7 2-8 Chapter 3 Using the GMS-2 ..................................................
Table of Contents Appendix A GMS-2 Software Reference ................................. A-1 BTManager ...................................................................... Getting Acquainted ................................................... Working with BTManager ........................................ Select Accessibility Options ............................... Enable Serial Port/Dial-up Services ................... Connect to a Bluetooth Device ...........................
Table of Contents Appendix E Warranty Terms ...................................................
Preface Preface Thank you for purchasing this Topcon product. The materials available in this Manual (the “Manual”) have been prepared by Topcon Positioning Systems, Inc. (“TPS”) for owners of Topcon products, and are designed to assist owners with the use of the receiver and its use is subject to these terms and conditions (the “Terms and Conditions”). NOTICE Please read these Terms and Conditions carefully. Terms and Conditions USE This product is designed to be used by a professional.
Preface TRADEMARKS HiPer®, GMS-2™, GMS Tools™, BTManager™, Topcon® and Topcon Positioning Systems™ are trademarks or registered trademarks of TPS. Windows® is a registered trademark of Microsoft Corporation. The Bluetooth® word mark and logos are owned by Bluetooth SIG, Inc. and any use of such marks by Topcon Positioning Systems, Inc. is used under license. Other product and company names mentioned herein may be trademarks of their respective owners.
Terms and Conditions You may not assign or transfer the Software or this license without the express written consent of TPS. This license is effective until terminated. You may terminate the license at any time by destroying the Software and Manual. TPS may terminate the license if you fail to comply with any of the Terms or Conditions. You agree to destroy the Software and manual upon termination of your use of the receiver.
Preface Manual Conventions This manual uses the following conventions: Example Description File Exit Connection Frequency Enter NOTE TIP NOTICE CAUTION WARNING viii Click the File menu and click Exit. Indicates the name of a dialog box or screen. Indicates a field on a dialog box or screen, or a tab within a dialog box or screen. Press or click the button or key labeled Enter. Further information to note about the configuration, maintenance, or setup of a system.
Manual Conventions DANGER P/N 7010-0752 Under no circumstances should this action be performed.
Preface Notes: x GMS-2 Operator’s Manual
Chapter 1 Introduction The GMS-2 receiver is a single-frequency, GPS+GLONASS L1 receiver and hand-held controller built to be the most advanced, compact, and portable receiver for the GIS surveying market. An integrated electronic compass and digital camera make the GMS-2 an all-purpose, GIS field mapping unit. The GMS-2 receiver is a multi-function, multi-purpose receiver intended for precision markets.
Introduction Principles of Operation Surveying with the right GPS receiver can provide users accurate and precise positioning, a requirement for any surveying project. This section gives an overview of existing and proposed Global Navigation Satellite Systems (GNSS) and receiver functions to help you understand and apply basic operating principles, allowing you to get the most out of your receiver.
Principles of Operation Despite numerous technical differences in the implementation of these systems, satellite positioning systems have three essential components: • Space – GPS, GLONASS, and GALILEO satellites orbit approximately 12,000 nautical miles above Earth and are equipped with a clock and radio. These satellites broadcast digital information (ephemerides, almanacs, time&frequency corrections, etc.).
Introduction Calculating Differential Positions DGPS, or Differential GPS, typically uses the measurements from two or more remote receivers to calculate the difference (corrections) between measurements, thus providing more accurate position solutions. With DGPS, one receiver is placed at a known, surveyed location and is referred to as the reference receiver or base station. Another receiver is placed at an unknown, location and is referred to as the remote receiver or rover.
Principles of Operation Essential Components for Quality Surveying Achieving quality position results requires the following elements: • Accuracy – The accuracy of a position primarily depends upon the satellite geometry (Geometric Dilution of Precision, or GDOP) and the measurement (ranging) errors. – Differential positioning (DGPS and RTK) strongly mitigates atmospheric and orbital errors, and counteracts Selective Availability (SA) signals the US Department of Defense transmits with GPS signals.
Introduction GMS-2 Overview The GMS-2 is a fully integrated hand-held controller and GPS+ receiver. Included in the system is an electronic compass and digital camera. The hand-held controller component of the GMS-2 includes the Windows® CE operating system and color LCD touch screen. Integrated Bluetooth® wireless technology allows this system to be a cable-free controller/receiver for maximum portability. The rugged casing is durable and built for rugged use.
Getting Acquainted with the GMS-2 receiver clock and GPS time. All this information can be stored in the the optional SD card and internal flash memory, then processed using a post-processing software package. Depending on your options, capabilities of the receiver include: • Multipath reduction • Wide area augmentation system (WAAS) • Single-frequency static, kinematic, and differential GPS (DGPS) survey modes • Setting different mask angles • Setting different survey parameters The integrated 1.
Introduction Rechargeable and Backup Batteries The GMS-2 comes equipped with a rechargeable battery (Figure 1-2) for powering the unit. The battery can be charged in the unit or in an optional battery charger. A backup battery is also located in the battery pocket. The battery provides seven hours of operation, depending on the mode of the receiver. Under normal conditions, the backup battery provides eight to ten years of power backup for data and system integrity. Battery Backup Battery Figure 1-2.
Getting Acquainted with the GMS-2 • The ENT (enter) button applies settings, numerical values, and records points (depending on the settings of internal software). Pressing this button for one second activates the controller’s Windows Start menu. • The Bluetooth LED indicates the level of activity at the Bluetooth wireless technology module: – Solid blue light: the module is on and a connection has been established. – No light: the module is off.
Introduction GMS-2 Back The back of the GMS-2 holds the stylus used for tapping on the display screen. An elastic strap provides comfortable security while using the GMS-2. A cover accesses the rechargeable battery and backup battery. Battery Cover Stylus Battery Cover Latch Hand Strap Hook Hand Strap Hook Figure 1-4. GMS-2 Back GMS-2 Ports The GMS-2 has the following three ports: • USB – used for high-speed connection to a computer via ActiveSync.
Getting Acquainted with the GMS-2 SD Card Slot The SD (secure digital) slot provides extended memory for the controller (Figure 1-6). The data that resides on the SD card can be accessed via the USB or serial port, or Bluetooth wireless technology. A secure digital card can be purchased at your local computer supply store. Located above the card slot is the software reset button for restarting the operating system if software is not responding. Software Reset Button SD Card Slot Figure 1-6.
Introduction External GPS Antenna Connector The external GPS antenna connector allows an optional external antenna to be connected to the controller for post-process survey applications. External GPS Antenna Connector Figure 1-8. GMS-2 External GPS Antenna Connector System Cables The GMS-2 package includes standard communication and power cables for communicating with the GMS-2 and providing a power source. Table 1-1 lists the cables included in the standard GMS-2 package. Table 1-1.
GMS-2 Software GMS-2 Software The GMS-2 comes with the following factory-installed software: • BTManager – a utility that manages and controls the Bluetooth module inside the GMS-2. BTManager connects the GMS-2 and other Bluetooth-enabled devices. • GMS Tools – a utility that manages and controls the camera, and compass, and GNSS settings. Figure 1-9. BT Manager and GMS Tools Optional Accessories Table 1-2 gives a brief list of optional accessories that can be used with the GMS-2. Table 1-2.
Introduction Table 1-2. GMS-2 Optional Accessories (Continued) Accessory Illustration Serial cable Connects the GMS-2 to an external device (controller or computer) for data transfer and receiver configuration. p/n ?? BR-1 The BR-1 is a receiver that detect signals from local Beacon stations. When connected to the GMS-2, it provides correction data. p/n ?? Optional Software TopSURV GIS and TopPAD are GIS surveying software that can enhance and expand typical surveys with GMS-2.
Option Authorization File (OAF) Option Authorization File (OAF) Topcon Positioning Systems issues an Option Authorization File (OAF) to enable the specific options that customers purchase. An Option Authorization File allows customers to customize and configure the receiver according to particular needs, thus only purchasing those options needed. Typically, all receivers ship with a temporary OAF that allows it to be used for a predetermined period of time.
Introduction Notes: 1-16 GMS-2 Operator’s Manual
Chapter 2 Preparing the GMS-2 for Use Before using the GMS-2, check that its battery is fully charged. If using other software to survey with (such as, TopSURV), install it in the office. An optional SD card should also be inserted before beginning to survey. Attaching the Hand Strap The hand strap provides a comfortable, secure support for using the GMS-2 on the job. The velcro extender at the bottom of the strap allows for comfortable re-adjustment of the strap for larger or smaller hands.
Preparing the GMS-2 for Use Powering the GMS-2 The GMS-2 uses a BT-62Q battery for it’s primary power source. When using the GMS-2 for GPS activities, the battery will last up to seven hours. The battery will last up to fifty hours during continuous standby use (that is, no GPS usage, the display LED is off, and the touch screen is not being used). A backup coin battery saves GPS and clock settings. An internal, rechargeable battery backs up RAM data for Windows CE.
Powering the GMS-2 To charge the battery using the optional charger, (Figure 2-3) remove the battery from the GMS-2 (see “Installing the Battery” on page 2-4 for details) and slide it onto the charger. Plug the charger in to a grounded outlet. To Grounded Outlet Figure 2-3. Charging the Battery in the Charger Charging and Battery Storage Notes Keep the following in mind for proper charging, maintenance, and storage of the battery.
Preparing the GMS-2 for Use Installing the Battery The rechargeable battery can be charged using either the power port (see “Charging the Battery” on page 2-2) or the optional charger. Follow these steps to remove/replace the battery (Figure 2-4). 1. If needed, unhook the top of the strap from the GMS-2. 2. Open the battery cover and pop out the primary battery. The GMS-2 automatically turns off when the battery cover is opened. 3. Replace the battery with a fully charged one, snapping it into place.
Powering the GMS-2 The backup battery is a CR2032 coin battery that can be purchased at many general retailers. You will need Phillips-head and flat-head screwdrivers to replace the backup battery. Follow these steps to replace the backup battery (Figure 2-5). 1. If needed, back up data on the internal CF card. See “Backing up Windows CE RAM Data” on page 3-10 for details. NOTICE Removing the primary battery will erase any data saved to the internal CF card. 2.
Preparing the GMS-2 for Use Starting the GMS-2 To start the GMS-2, briefly press the power button. The touch screen lights up and the GMS-2 splash screen displays while the system loads, then the Microsoft CE desktop displays. Press Power to Start ESC ENT Figure 2-6. Press Power to Start the GMS-2 The touch screen will need to be calibrated when first starting the GMS-2 or after a hard reset. The configuration function automatically starts and is simple to complete. 1.
Installing Software Installing Software The GMS-2 runs standard Microsoft® CE operating system and applications. When installing other software applications onto the GMS-2, Microsoft ActiveSync is required. The following software may be useful for taking full advantage of the integrated features found in the GMS-2 controller/receiver. • TopPAD – field data collection software used on a hand-held controller for GIS surveys.
Preparing the GMS-2 for Use Installing an Optional SD Card SD (secure digital) cards can be purchased at a local computer supply stores. When inserted into the GMS-2, an SD card provides additional data storage, as well as data transfer. 1. Open the SD card slot door. 2. Gently insert an SD card into the slot. 3. Close the SD card slot door. ESC ENT Figure 2-8.
Chapter 3 Using the GMS-2 The GMS-2 can be used as a stand-alone, L1 GPS+ receiver, or with other devices. When installing software or performing file transfers, the USB cable of Bluetooth module connects the GMS-2 to a computer for in-office processing. For increased surveying accuracy, a connected external GPS antenna or external receiver allows other signals (such as L2 or Beacon) to be recorded.
Using the GMS-2 Connecting the GMS-2 and a Computer Connecting the GMS-2 and a computer allows software to be installed onto the controller and data to be uploaded from the controller to a computer. When connecting the GMS-2 and a computer, Microsoft ActiveSync must be installed on the computer. See “Installing Microsoft ActiveSync” on page 2-7 for details. NOTE For a Bluetooth connection, see “Connecting the GMS-2 and a Bluetooth Device” on page 3-3 for details. 1.
Connecting the GMS-2 with Other Devices Connecting the GMS-2 and a Bluetooth Device BTManager is a utility that connects the GMS-2 with available Bluetooth devices for communication purposes. BTManager manages and controls the Bluetooth module inside the GMS-2. 1. If needed, check the device to ensure Bluetooth communication is supported. 2. On the GMS-2 control panel, double-tap the BTManager icon.
Using the GMS-2 Figure 3-4. Check Bluetooth Module Accessibility Settings 4. If using a Phone device (Serial Port tab) or Dial-up network service (Dial-Up tab), select “Enable Service” and the port to use for communication (typically COM1). Selecting one device/service disables the parameters for the other. Serial Port Service (Enabled) Dial-Up Service (Disabled) Figure 3-5. If Needed, Enable Serial Port or Dial-Up Parameters 5.
Connecting the GMS-2 with Other Devices 6. To close BTManager but remain connected to the internal GMS-2 Bluetooth module, select “Exit on connect”. This allows other programs to open and use the port for communicating with other Bluetooth-enabled devices. NOTICE If “Exit on connect” is unchecked and BTManager is closed, BTManager and the Bluetooth module will remain connected, but the port used for communication will be disconnected from the module.
Using the GMS-2 Figure 3-7. Connected to Device and Device Properties Surveying with the GMS-2 The GMS-2 can be used in many surveying situations. From GIS surveying to data collection on a construction jobsite, the GMS-2 provides an integrated solution for all your needs. Simple surveying (data collection) with the GMS-2 can be handled with the on-board GMS Tools software.
Surveying with the GMS-2 Surveying with the GMS-2 and an External Antenna 1. Complete any required pre-survey steps as described in Chapter 2. 2. Setup the external antenna according to it’s documentation. 3. Using the external antenna cable, connect the GMS-2 and external antenna. 4. Open GMS Tools and tap the GNSS tab. 5. Select “External” for the antenna setting. Edit the interval and elevation mask settings as needed. 6. Tap Logging. 7.
Using the GMS-2 Surveying with the GMS-2 and a Beacon Receiver 1. Complete any required pre-survey steps as described in Chapter 2. 2. Setup the Beacon receiver according to it’s documentation. 3. Using BTManager, connect the GMS-2 and GPS receiver as described in “Connecting the GMS-2 and a Bluetooth Device” on page 3-3. In BTManager, the BR-1 would be considered an “Uncategorized”device. Connect GMS-2 and BR-1 Receiver via Bluetooth Figure 3-9. GMS-2 and BR-1 Setup 4.
Surveying with the GMS-2 Surveying with the GMS-2 and an External GPS Receiver This setup uses Bluetooth wireless technology for communication between the GMS-2 and a GPS receiver. 1. Complete any required pre-survey steps as described in Chapter 2. 2. Setup the external GPS receiver according to it’s documentation. 3. Using BTManager, connect the GMS-2 and GPS receiver as described in “Connecting the GMS-2 and a Bluetooth Device” on page 3-3.
Using the GMS-2 Backing up Windows CE RAM Data The Windows CE RAM data stores such items as collected/saved data, registry information, and installed programs. Performing a regular backup of this data will ensure efficient and continued use of the GMS-2. RAM data will be lost in the following situations: • Losing battery power through draining the battery or removing the battery. NOTE The Windows CE RAM has a separate backup, rechargeable battery.
Chapter 4 Troubleshooting This chapter will help you diagnose and solve some common problems you may encounter with the GMS-2. WARNING Do not attempt to repair equipment yourself. Doing so will void your warranty and may damage the hardware. Check This First! Before contacting Topcon support, check the following: • If software is unresponsive, perform a software reset. See “Resetting the Software” on page 4-3 for details. • Check all external connections (cable and wireless).
Troubleshooting Troubleshooting Quick List To reset the software, see “Resetting the Software” on page 4-3. To reset the hardware, see “Resetting the Hardware” on page 4-4. For power problems: If “The GMS-2 does not power up.” see page 4-5. For general GMS-2 problems: If “The GMS-2 is not receiving data (corrections) from an external receiver.” see page 4-6. If “Installed software and other data has been erased.” see page 4-6. For Bluetooth problems: If “Cannot connect to a Bluetooth-enabled device.
Resetting the Software Resetting the Software Only perform a software reset in the following instances: • To quit all active applications. • After installing new applications. • When an application is unresponsive. To perform a software reset, use a pin or the end of a standard paper clip to push in the software reset button (Figure 4-1). Figure 4-1.
Troubleshooting Resetting the Hardware Only perform a hardware reset when the GMS-2 has become completely unresponsive. A hardware reset will revert all settings to defaults and erase all RAM data. WARNING A hardware reset will erase all RAM data and applications. Regular backups will ensure RAM data and applications can be restored. To perform a hardware reset, push in the software reset button while pressing the ESC key (Figure 4-2). Hold Software Reset Button While Pressing ESC ESC ENT Figure 4-2.
Charging/Powering Problems Charging/Powering Problems The GMS-2 does not power up. D The batteries may be discharged. • Connect the GMS-2 to a grounded outlet to charge the battery. See “Charging the Battery” on page 2-2. • Insert a fully charged battery. See “Installing the Battery” on page 2-4. D The charging cable may be disconnected or damaged. Check that the cable is securely connected and undamaged. D The GMS-2 may have a defective charger or defective internal battery.
Troubleshooting GMS-2 Problems The following are some of the most commonly encountered problems with the GMS-2. The GMS-2 is not receiving data (corrections) from an external receiver. D Check the Bluetooth LED. The LED will be blue when a connection has been established; it will blink during data transfer. D Check if BTManager was closed manually.
Bluetooth Problems D A hardware reset has been performed. Re-install all software. See “Installing Software” on page 2-7 and the software manual for details. Restore data backed from on the CF card. Bluetooth Problems The following are some of the most commonly encountered problems with the GMS-2. Cannot connect to a Bluetooth-enabled device. D Check accessibility settings in BTManager.
Troubleshooting 2. If needed, select the device to connect to and tap Connect. See “Connecting the GMS-2 and a Bluetooth Device” on page 3-3 for more details. Cannot connect to a serial port device. D In BTManager, serial port settings have been disabled. 1. 2. 3. 4. D Open BTManager and tap the Serial Port tab. Select “Enable service”. Select the COM port. On the Connections tab, select the desired device and tap Connect. The Bluetooth connection requires authentication. 1.
Obtaining Technical Support Obtaining Technical Support If the troubleshooting hints and tips in this Operator’s Manual fail to remedy the problem, contact TPS Customer Support. Before contacting TPS Customer support about any problems with the unit, see “Check This First!” on page 4-1 for some solutions that may fix the issue.
Troubleshooting When e-mailing TPS customer support, provide the following information for better, faster service: How does this list apply to the GMS-2?? 1. The device’s model and configuration settings. In PC-CDU, click Help About and click Save to file. Enter a name for the file and save it to your computer. Attach this file to the email. 2. The system/hardware specifications for the device(s); such as, operating system and version, memory and storage capacity, processor speed, etc. 3.
Appendix A GMS-2 Software Reference The GMS-2 comes with factory-installed BTManager and GMS Tools utilities. These software utilities provide control, connection, and capture functions for the unit’s integrated components. BTManager BTManager is a simple utility that connects to the internal Bluetooth module, and allows the GMS-2 to connect to external Bluetoothenabled devices.
GMS-2 Software Reference Table A-1 summarizes the screens and settings in BTManager. Table A-1. BTManager Screens Description Screen Connections The Connections tab searches for and displays available Bluetooth devices. Once the desired device is selected, it can be connected to. Accessibility The Accessibility tab defines device information (the internal GMS-2 Bluetooth module) and if external devices can see/connect to the GMS-2.
BTManager Table A-1. BTManager Screens (Continued) Description Screen Serial Port and Dial-Up The Serial Port tab enables serial port profile services on the Bluetooth module and selects the internal port to use for Bluetooth communication. The Dial-Up tab enables dial-up network profile service on the Bluetooth module and selects the internal port to use for Bluetooth communication. Settings for Serial Port service are only available if Dial-Up service is disabled, and vice versa.
GMS-2 Software Reference Working with BTManager When first opening BTManager or after a reset, accessibility options will need to be entered. If connecting to a computer or phone device, service information will need to be selected. Once parameters have been entered, you can view and connect detected Bluetooth devices. Select Accessibility Options The Accessibility tab defines device information (the internal GMS-2 Bluetooth module) and if external devices can see/connect to the GMS-2.
BTManager Enable Serial Port/Dial-up Services The Serial Port and Dial-up tabs enable parameters for connecting to computer/network systems. • Serial port service is required to connect to a computer. • Dial-up service is required to connect to a phone. Settings for Serial Port service are only available if Dial-Up service is disabled, and vice versa. An error message will display if trying to connect to a computer/phone device without first setting up the service parameters. 1.
GMS-2 Software Reference Connect to a Bluetooth Device The Connections tab searches for and displays Bluetooth devices within range of the GMS-2. Tapping on a device also displays information about the device. 1. Open BTManager. If needed, see the following sections for changing accessibility and/or device connection parameters: • “Select Accessibility Options” on page A-4 • “Enable Serial Port/Dial-up Services” on page A-5 (required if connecting to a computer or phone device) 2.
BTManager 5. If desired, select “Exit on connect” to close BTManager but remain connected to the internal GMS-2 Bluetooth module. This allows other programs to open and use the port for communicating with other Bluetooth-enabled devices. NOTICE If “Exit on connect” is unchecked and BTManager is closed, BTManager and the Bluetooth module will remain connected, but the port used for communication will be disconnected from the module.
GMS-2 Software Reference Resetting the Bluetooth Module Occasionally, the internal Bluetooth module may need to be reset to ensure efficient detection/connection with other devices. A reset of the module will occur after performing a software/ hardware reset or after tapping Reset in BTManager. A reset of the module will return all settings to the defaults (including removing the name and PIN information??).
GMS Tools GMS Tools GMS Tools is a simple utility that manages the camera, compass, and receiver board settings in the GMS-2. Getting Acquainted Table A-2 summarizes the screens and settings in GMS Tools. Table A-2. GMS Tools Screens Description Screen Camera The Camera tab defines settings for the integrated camera, as well as captures and saves images.
GMS-2 Software Reference Table A-2. GMS Tools Screens (Continued) Description Screen GNSS The GNSS tab selects the antenna (internal or external), logging interval, and elevation mask. This tab also displays current position and satellite information.
GMS Tools Working with GMS Tools When first opening GMS Tools or after a reset, all settings will be at the default selections. Typical camera, compass, and GNSS settings only need to be configured once. Occasionally, individual uses may require different settings. GMS Tools takes and saves pictures, as well as saves logged satellite information. Using the Camera The Camera tab defines certain picture qualities for captured images, including the brightness/sharpness and time of day.
GMS-2 Software Reference To take a picture, 1. Aim the camera at the desired object(s), using the finder/review pane to frame the image. 2. Press Capture. 3. To save the picture, press Yes. 4. Enter a file name and navigate to the location in which to save the picture. Press OK. By default, captured images will be saved using the ID of the capture size (SXGA, VGA, etc.) and an incrementing number. Figure A-8.
GMS Tools Figure A-9. View the Compass Calibrating the compass ...??what does the calibration do?? under what circumstances would the compass need to be calibrated?? When calibrating the compass, the calibration is only used until the GMS-2 is turned off, then the calibration will return to it’s default settings. 1. To calibrate the compass, tap Calibration on the Compass tab. 2. Tap Start at the confirmation.
GMS-2 Software Reference Viewing GNSS Information and Logging Data The GNSS tab displays current position and satellite information, as well as applies certain settings to the internal GPS receiver. • Position informaiton pane – displays the observation mode (No Solution, Autonomous, or Code Differential), the number of satellites being tracked, current time, current posistion (Lat/Lon/ Alt), and current PDOP.
GMS Tools To log data, tap Logging on the GNSS tab of GMS Tools. Enter a name for the file in which to log data and tap OK to begin saving position information. To stop logging data, tap Stop. Figure A-12.
GMS-2 Software Reference Notes: A-16 GMS-2 Operator’s Manual
Appendix B Specifications This TPS product is a 50-channel GPS receiver integrated with an internal computer and Windows CE operating system with touch screen, a digital camera, a Bluetooth® wireless technology module, an electronic compass, and an SD card slot. The portable design and product integration allows this device to be a fully-functional, productive tool at any job.
Specifications GMS-2 Specifications The following sections provide specifications for the GMS-2 and its internal components. General Details Table B-1 table lists the receiver’s general specifications. Table B-1. GMS-2 General Specifications Physical Enclosure ABS Color Topcon Yellow and Topcon Grey Dimensions W:90 x H:197 x D:46 mm Weight 0.
GMS-2 Specifications Table B-1. GMS-2 General Specifications (Continued) Power Internal battery Li-ion, 2200 mAh, 7.4 V; repeatable Operating time No less than 7 hours External power 1 port Input voltage 8 to 15 V DC (for work) 10 to 15 V DC (for charge battery) Consumption TBD.. Battery charger Connect the AC adaptor to charge the power port. Available run charge when connected to a portable external power source.
Specifications Table B-1. GMS-2 General Specifications (Continued) Bluetooth Version: Bluetooth standard 1.2; Class 2; Profile: SPP, DUN USB Version 1.1 Windows CE Processor Intel PXA270 Bulverde Processor speed 520MHz (changeable to 416, 312, 208, 104MHz) Operating System Microsoft Windows CE 5.0 Digital Camera Pixel 1.3M (SXGA...1280x960) Sensor element 1/4 inches color C-MOS sensor Compass Type Magnet resistive sensor Accuracy 16 divisions LCD Display Size 240x320 QVGA (portrait) 3.
GMS-2 Specifications GPS Details Table B-2 lists the GPS board’s general specifications. Table B-2. GPS Board Specifications Tracking Specifications Tracked Signals GPS/GLONASS, L1 C/A Code & Carrier WAAS/EGNOS/MSAS Receiver Type G – GPS L1 GG – GPS/GLONASS L1 Standard Channels 50 Cold Start Warm Start Reacquisition < 60 sec < 10 sec < 1 sec Survey Accuracy Static For L1 – H: 3mm + 0.8ppm (x baseline length); V: 4mm + 1.0ppm (x baseline length) PP Kinematic For L1 – H: 10mm + 1.
Specifications Connector Specifications The GMS-2 has one antenna connector for radio transmission/ reception and three port connectors for power and data upload/ download. Serial Connector The serial connector (Figure B-1) is a sealed receptacle, 5 pin, port. Figure B-1. Serial RS232 Connector Table B-3 gives the serial port’s pin specifications. Table B-3.
Connector Specifications USB Connector Rimmed in yellow, the USB connector is a sealed receptacle, 4 pin TPS cable connector (Figure B-2). Figure B-2. USB Connector for GGD Options Table B-4 gives the USB connector specifications. Table B-4.
Specifications Notes: B-8 GMS-2 Operator’s Manual
Appendix C Safety Warnings General Warnings WARNING DANGER TPS receivers are designed for survey and survey related uses (that is, surveying coordinates, distances, angles and depths, and recording such measurements). This product should never be used: • Without the user thoroughly understanding this manual. • After disabling safety systems or altering the product. • With unauthorized accessories. • Without proper safeguards at the survey site. • Contrary to applicable laws, rules, and regulations.
Safety Warnings DANGER WARNING Do not incinerate or the heat battery above 212° fahrenheit (100° celsius). Excessive heat can cause serious damage and possible explosion. Tampering with the batteries by end users or nonfactory authorized technicians will void the battery’s warranty. • Do not attempt to open the battery pack or replace it. • Do not disassemble the battery pack. • Do not charge in conditions different than specified. • Do not use other than the specified battery charger.
Appendix D Regulatory Information The following sections provide information on this product’s compliance with government regulations for use. FCC Compliance This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may cause undesired operation.
Regulatory Information CAUTION Any changes or modifications to the equipment not expressly approved by the party responsible for compliance could void your authority to operate such equipment. Community of Europe Compliance The product described in this manual is in compliance with the R&TTE and EMC directives from the European Community. WEEE Directive Following information is for EU-member states only: The use of the symbol indicates that this product may not be treated as household waste.
Appendix E Warranty Terms TPS laser and electronic positioning equipment are guaranteed against defective material and workmanship under normal use and application consistent with this Manual. The equipment is guaranteed for the period indicated, on the warranty card accompanying the product, starting from the date that the product is sold to the original purchaser by TPS’ Authorized Dealers.1 During the warranty period, TPS will, at its option, repair or replace this product at no additional charge.
Warranty Terms Notes: E-2 GMS-2 Operator’s Manual
Index Index A AC/DC converter 1-12, 2-2 ActiveSync 2-7 connnecting using 3-2 install 2-7 no partnership 3-2 Antenna, external 1-12 See also External antenna B Backup battery 1-8, 2-4 replace 2-4 Backup data 3-10 Battery 1-8, 2-2 charge LED 1-9 charge time 2-2 chargine LED 2-2 charging 1-8 delete data 3-10, 4-1 deleting data 2-5 discharge 2-3 hardware reset 4-4 install 2-4 optional charger 2-3 Battery cover 1-10 Battery performance 2-3 Beacon receiver, surveying with 3-8 Beacon, DGPS overview 1-4 Bluetooth
Index E O Enter button 1-9 Escape button 1-8 External antenna 1-12 connector 1-12, B-3 GMS Tools setting 3-7, A-14 surveying with 3-7 OAF 1-15 OmniSTAR, DGPS overview 1-4 Operating times 1-8 Option authorization file See OAF G GALILEO 1-2 GLONASS 1-2 GMS Tools 1-13, A-9–A-15 capture picture A-12 external antenna setting 3-7 GMS-2 1-9 cables 1-12 connect to device 3-5 connect to network 3-4 connect to phone 3-4 software 1-13 standard package 1-7 system connections diagram 3-1 GMS-2, overview 1-6–1-7 GNS
Index T Test C-2 Touch screen 1-8 calibrate 2-6 U USB port 1-10, B-3 connecting with computer 3-2 W Warnings C-1 battery pack C-1 general C-1 usage C-2 Windows CE RAM 2-4, 3-10 P/N 7010-0752 Index
Notes: Index GMS-2 Operator’s Manual
