Topcon GR-3 Manual de usuario
'2
/PERATORlS-ANUAL
$IGITAL5(&2ADIO!DDENDUM
POSITIONING SYSTEMS
GR-3 Operator’s Manual
Digital UHF Radio Addendum
Part Number 7010-0802
Rev. A
©Copyright Topcon Positioning Systems, Inc.
March, 2007
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.
ECO#2972
Terms and Conditions
Thank you for buying this Topcon product. This manual has been prepared to assist
you with the care and operation of the product and its use is subject to these Terms
and Conditions and those more fully set forth in the Operator’s/User’s Manual.
Usage and Safety
This product is designed for use by professionals. Always use safety precautions
when operating this or any Topcon product.
Copyrights
All information contained in this Manual is the intellectual property of, and
copyrighted material of TPS. All rights are reserved. You may not use, access, copy,
store, display, create derivative works of, sell, modify, publish, distribute, or allow
any third party access to, any graphics, content, information or data in this Manual
without TPS’ express written consent and may only use such information for the care
and operation of your Product. The information and data in this Manual are a valuable
asset of TPS and are developed by the expenditure of considerable work, time and
money, and are the result of original selection, coordination and arrangement by TPS.
Trademarks
TopNET CORS, TopNET-S, TopNET-R, HiPer, and Topcon are trademarks or
registered trademark of Topcon Positioning Systems, Inc. Windows and Outlook are
registered trademarks of Microsoft Corporation. InstallShield is a registered
trademark of InstallShield Software Corporation.
Other product and company names mentioned herein may be trademarks of their
respective owners.
Disclaimer of Warranty
EXCEPT FOR SUCH WARRANTIES AND LICENSES PROVIDED WITH THE PRODUCT,
THIS MANUAL AND THE PRODUCT ARE PROVIDED “AS-IS”. TOPCON AND ITS
DISTRIBUTORS SHALL NOT BE LIABLE FOR TECHNICAL OR EDITORIAL ERRORS OR
OMISSIONS CONTAINED HEREIN; NOR FOR INCIDENTAL OR CONSEQUENTIAL
DAMAGES RESULTING FROM THE FURNISHING, PERFORMANCE OR USE OF THIS
MATERIAL OR THE PRODUCT.
Please see the Operator’s/User’s Manual for detailed information on warranties and
the license agreement which may apply to the Product.
License Agreement
Use of any computer programs or software supplied by Topcon or downloaded from
the Topcon website in connection with the Product implies acceptance of the Terms
and Conditions here and in the Operator’s/User’s Manual.
Please see the Operator’s/User’s Manual for detailed information on warranties and
the license agreement which may apply to the Product.
P/N 7010-0802
TOC
i
Table of Contents
Chapter 1
GR-3 Digital UHF Radio Configuration ............... 1-1
Configuring the Radio Modem ........................................ 1-1
Configuring a Base/Rover Digital UHF
Radio Modem in PDL Mode ........................................ 1-2
Configuring a Base/Rover Digital UHF
Radio Modem in Simplex Mode .................................. 1-5
Configuring a GSM Radio Modem ................................. 1-9
Chapter 2
Troubleshooting ................................................... 2-1
Check This First! ............................................................. 2-1
Receiver Problems ........................................................... 2-2
Appendix A
Specifications ....................................................... A-1
Receiver Specifications ................................................... A-1
General Details ................................................................ A-1
Digital UHF Transmitter Specifications .......................... A-2
Digital UHF Receiver Specifications .............................. A-3
Table of Contents
GR-3 Operator’s Manual Addendum
Notes:
ii
P/N 7010-0802
Chapter 1
1-1
GR-3 Digital UHF Radio
Configuration
The GR-3 receiver is a multi-frequency, GPS+ receiver built to be the
most advanced and compact receiver for the surveying market. The
following is an addendum to the GR-3 Operator’s Manual on
configuration of the Digital UHF radio modem for the Base and
Rover in PDL and Simplex mode and configuration of a GSM radio
modem.
Configuring the Radio Modem
Modem-TPS is Topcon’s radio modem configuration utility for
modems embedded in Topcon receivers.Modem-TPS (version 2.2 or
newer) provides the following functions:
• Connecting a computer to an integrated radio modem via a serial
port or Bluetooth wireless technology.
• Displaying information about the radio modem installed in the
receiver.
• Programming the radio modem’s settings.
Topcon’s configuration and surveying software, TopSURV or
Pocket-3D, also have the ability to configure Topcon receivers. Refer
to the TopSURV or Pocket-3D manuals for details.
GR-3 Digital UHF Radio Configuration
GR-3 Operator’s Manual Addendum
1-2
Configuring a Base/Rover
Digital UHF Radio Modem in
PDL Mode
For the GR-3 Digital UHF, the integrated radio modem provides
TX/RX UHF communications between a Base Station and a Rover.
To configure the UHF radio modem, have the following ready:
• PC running Windows 98 or newer
• Modem-TPS 2.2p0 or newer
• A Serial cable or Bluetooth connectivity with PC
1. Connect the computer and receiver using an RS-232 cable or
Bluetooth wireless technology. Turn on the receiver.
2. Open Modem-TPS and select the COM Port the receiver is
connected to (Figure 1-1). Click Connect.
Figure 1-1. Connect to Modem-TPS
3. On the Radio Link tab, set the following parameters (Table 1-1 on
page 1-3) for the Base and Rover’s radio modem in PDL protocol
and click Apply (Figure 1-2 on page 1-4).
NOTICE
To comply with RF exposure requirements,
maintain at least 25cm between the user and the
radio modem.
Configuring a Base/Rover Digital UHF Radio Modem in PDL Mode
P/N 7010-0802 1-3
Table 1-1. Receiver Parameters for the Radio Link Tab in Protocol Mode
Parameter Base Receiver Rover Receiver
Protocol Select PDL w/EOT. This is the default setting for the
GR-3 Digital UHF.
Modulation Select GMSK; recommended for most applications.
Mode Select Transmitter Select Receiver
Channel Select the current Transmit/Receive frequency channel in
MHz.
Assign a channel on which to transmit/receive data.
• Use the same channel for both the transmitter and the
receiver.
Forward Error
Correction (FEC)
Enable to maximize data communication. The rover radio
modem has the capability to check and correct
transmission errors (if any) in an incoming data stream.
See Notice on page 1-4 for more information on FEC.
Scrambling Enable to provide more robust data communication over
high interference areas.
Output power Select the transmission
power for the radio
modem (from 10 mW
to 1W).
n/a
Link rate Select 9600 as the link rate, which is the default link rate
for GMSK (recommended for most applications).
The link rate is the rate at which data is transmitted over
the RF Link.
For maximum efficiency, the data packet size transferred
to the radio modem in a given time should be equal to or
less than the link rate. Use Table 1-3 on page 1-8 to
determine the link rate.
GR-3 Digital UHF Radio Configuration
GR-3 Operator’s Manual Addendum
1-4
Figure 1-2. Apply Radio Link and Baud Rate Parameters
4. On the Serial Interface tab, select the following baud rate
parameters and click Apply (Figure 1-3 on page 1-5).
•Baud Rate – select a baud rate for the modem’s serial port.
The same rate must be used for the receiver and the modem.
•RTS/CTS – controls the flow of data between the receiver and
modem. “On” enables handshaking/hardware flow control.
5. When finished, click FileDisconnect.
6. Click FileExit to close Modem-TPS.
NOTICE
FEC reduces data throughput by adding redundant
check bits to the data stream. If using FEC with a
differential messages format that produce a great
deal of data, select a link rate of 19200 and a
modulation type of 4-level FSK to ensure reliable
radio communication between receivers.
NOTICE
If the serial baud rate exceeds the link rate, enable
hardware handshaking to prevent the radio link
from overflowing, resulting in data loss.
Otros manuales para GR-3
3
Tabla de contenidos
Otros manuales de Software de Topcon
Manuales populares de Software de otras marcas
PS Audio
PS Audio PowerPlay Manual del propietario
Brady
Brady LOCKOUT PRO 3.0 Manual de servicio
Avaya
Avaya Interaction Center Manual de usuario
Texas Instruments
Texas Instruments TI-83 Plus Silver Edition Manual
Novell
Novell GROUPWISE 8 - INTERNET AGENT Manual de usuario
Oracle
Oracle Application 9i Manual de usuario
Acer
Acer RDM Manual de usuario
Canon
Canon Vixia HF21 Manual de usuario
Canon
Canon ZR950 Manual de usuario
Samsung
Samsung Auto Backup Manual de usuario
Polycom
Polycom Vortex EF2201 Instrucciones de instalación y funcionamiento
Brocade Communications Systems
Brocade Communications Systems Brocade 8/12c Manual de usuario