Burk GSC3000 User manual

GSC3000
Transmitter Remote
Control Systems
INSTALLATION &
OPERATION MANUAL
Includes Instructions
for Lynx Software
VRC2500
5 SERIES

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System Series 5
Lynx Software version 5.0
Revision A (August 2004)
Copyright © 2004 Burk Technology, Inc. All rights reserved. No part of this manual may be reproduced in any form or by any
means without written permission from Burk Technology. Information in this manual is subject to change without notice.

CHAPTER 1: INTRODUCTION .................................................................................................................1
Contacting Burk Technology.......................................................................................................................................................1
Unpacking........................................................................................................................................................................................2
VRC2500 ..............................................................................................................................................................2
GSC3000 I/O 8 & I/O 16 unit............................................................................................................................3
Voice Interface Unit ................................................................................................................................................3
Command Relay Unit..............................................................................................................................................4
Wiring Interface Unit..............................................................................................................................................4
Computer Requirements ..............................................................................................................................................................4
System Overview ............................................................................................................................................................................5
GSC3000 Hardware Components..........................................................................................................................5
VRC2500 Hardware Components...........................................................................................................................5
Lynx Software .........................................................................................................................................................5
New in Lynx 5 ........................................................................................................................................................6
Alarm Reporting .....................................................................................................................................................6
Automatic Functions ...............................................................................................................................................7
Data Collection & Automatic Logging .....................................................................................................................7
Command Relays & Wiring Interfaces .....................................................................................................................7
Power Supply & Surge Protection..............................................................................................................................................7
Battery Backup.......................................................................................................................................................7
Surge Protection .....................................................................................................................................................7
Important Safety Information .....................................................................................................................................................8
Controls & Connections..............................................................................................................................................................8
VRC2500 ..............................................................................................................................................................8
GSC3000 I/O Unit.............................................................................................................................................10
Voice Interface Unit ..............................................................................................................................................12
Wiring Interface Unit ............................................................................................................................................13
Command Relay Unit............................................................................................................................................13
CHAPTER 2: SOFTWARE & SITE SETUP.................................................................................................15
Upgrading From A Previous Software Version .......................................................................................................................15
Software Installation....................................................................................................................................................................15
Starting Lynx .................................................................................................................................................................................16
Setup Functions............................................................................................................................................................................16
Site List ................................................................................................................................................................16
New Site...............................................................................................................................................................17
Edit Site ...............................................................................................................................................................17
Contents
CUSTOMER SUPPORT: 978-486-3711 • [email protected] • www.burk.com iii

GSC3000 & VRC2500 INSTALLATION & OPERATION MANUAL
CONTENTS
iv
Connect/Disconnect..............................................................................................................................................17
Unit Configuration................................................................................................................................................17
Creating A New Site In Lynx: The Site Wizard ......................................................................................................................17
Site Name ............................................................................................................................................................17
Time Zone.............................................................................................................................................................18
Primary Connection...............................................................................................................................................18
Backup Connection...............................................................................................................................................19
Site Sharing..........................................................................................................................................................19
Logging ................................................................................................................................................................20
Editing Site Settings....................................................................................................................................................................21
Connection Settings ...................................................................................................................................................................21
Setting I/O Unit Numbers .........................................................................................................................................................21
Creating The G-Bus Network ...................................................................................................................................................22
Connecting To Sites....................................................................................................................................................................23
After Site Setup............................................................................................................................................................................23
CHAPTER 3: LYNX SOFTWARE OVERVIEW ............................................................................................25
Menus & Icons.............................................................................................................................................................................25
The File Menu.......................................................................................................................................................25
Site Menu.............................................................................................................................................................26
View Menu............................................................................................................................................................26
Tools Menu...........................................................................................................................................................27
Help Menu ...........................................................................................................................................................28
Site List: In Detail.................................................................................................................................................28
Event List: In Detail ..............................................................................................................................................29
Alarms List: In Detail............................................................................................................................................29
Macro Status: In Detail........................................................................................................................................30
Network Clients: In Detail ....................................................................................................................................30
Captures Window: In Detail..................................................................................................................................30
Status Bar ......................................................................................................................................................................................31
CHAPTER 4: I/O UNIT CONFIGURATION..............................................................................................33
Opening An Archived Unit Configuration..............................................................................................................................34
Setting Up Or Modifying I/O Unit Configuration ...............................................................................................................34
Description...........................................................................................................................................................34
Site Dialing ..........................................................................................................................................................35
Metering...............................................................................................................................................................35
Status ..................................................................................................................................................................38
Commands ...........................................................................................................................................................39
Timed Events ........................................................................................................................................................39
Muting.................................................................................................................................................................40
Meter & Status Colors .........................................................................................................................................41
Saving & Printing Configurations.............................................................................................................................................41
Saving to the I/O Unit .........................................................................................................................................41
Saving to an Archive .............................................................................................................................................41
Abandoning Changes/Restoring Default Settings...................................................................................................42
Printing the Unit Configuration.............................................................................................................................42
Calibration.....................................................................................................................................................................................42
Unit Properties.............................................................................................................................................................................43
Clear Cache ..................................................................................................................................................................................43
CHAPTER 5: VOICE INTERFACE CONFIGURATION ...............................................................................45
Description....................................................................................................................................................................................45

CONTENTS
CUSTOMER SUPPORT: 978-486-3711 • [email protected] • www.burk.com v
Site Dialing....................................................................................................................................................................................45
Users...............................................................................................................................................................................................47
Voice Setup...................................................................................................................................................................................47
Saving & Printing Configurations ............................................................................................................................................48
Unit Properties.............................................................................................................................................................................48
Clear Cache ..................................................................................................................................................................................48
After Configuring Your Unit......................................................................................................................................................48
CHAPTER 6: MODEM & SITE EQUIPMENT CONNECTIONS...................................................................49
Supported Modems ....................................................................................................................................................................49
Dial-Up Modems..................................................................................................................................................49
Full-Time Modems.................................................................................................................................................49
Dial-Up Modem Configuration & Connection.....................................................................................................................49
Configuration .......................................................................................................................................................49
Connection...........................................................................................................................................................50
Full-Time Modem Configuration & Connection ...................................................................................................................52
Configuration .......................................................................................................................................................52
Connection...........................................................................................................................................................54
Connecting a Wiring Interface .................................................................................................................................................56
Voltage Inputs ......................................................................................................................................................56
Floating Grounds..................................................................................................................................................56
Connecting Input Channels...................................................................................................................................56
Connecting a Command Relay Unit........................................................................................................................................58
Power Supply........................................................................................................................................................58
Connecting Output Channels................................................................................................................................58
Before Leaving Your Site............................................................................................................................................................58
CHAPTER 7: SITE DATA & REPORTS .....................................................................................................61
Logging ..........................................................................................................................................................................................61
Captures ........................................................................................................................................................................................61
Taking Captures ...................................................................................................................................................62
Viewing Captures..................................................................................................................................................62
Using The Report Writer ...........................................................................................................................................................62
Creating A New Report.........................................................................................................................................63
Saving Report Settings .........................................................................................................................................66
Opening a Saved Report ......................................................................................................................................66
Printing Reports ...................................................................................................................................................66
Scheduling Print Jobs .................................................................................................................................................................67
Using the Data Browser.............................................................................................................................................................67
Import/Export Wizard ................................................................................................................................................................67
Export History .....................................................................................................................................................68
Export Configuration............................................................................................................................................68
Import Configuration............................................................................................................................................69
Using the Charting Function ....................................................................................................................................................69
Creating a New Chart ..........................................................................................................................................69
Editing Chart Settings ..........................................................................................................................................72
Saving Your Chart ................................................................................................................................................72
CHAPTER 8: CUSTOM VIEW EDITOR.....................................................................................................73
Opening a Custom View ............................................................................................................................................................73
Creating & Editing Custom Views ...........................................................................................................................................73
Customizing the Standard View.............................................................................................................................73
Tools in the Custom View Editor ............................................................................................................................74

GSC3000 & VRC2500 INSTALLATION & OPERATION MANUAL
CONTENTS
vi
Custom View Settings............................................................................................................................................74
Adding, Moving & Deleting Custom View Components...........................................................................................75
Component Properties...............................................................................................................................................................75
General Properties & Click Actions........................................................................................................................76
Meter Components.....................................................................................................................................................................76
Meter (Text) .........................................................................................................................................................76
Meter (Angular) ...................................................................................................................................................76
Meter (Linear)......................................................................................................................................................77
Thermometer ........................................................................................................................................................78
Charts .................................................................................................................................................................79
Status Components ....................................................................................................................................................................79
LED (Round, Rectangular, Diamond or Arrow).......................................................................................................79
Status Label.........................................................................................................................................................80
Status Picture ......................................................................................................................................................80
Status Sound........................................................................................................................................................81
Command Components .............................................................................................................................................................81
Command & LED..................................................................................................................................................81
Command.............................................................................................................................................................82
Sticky Button........................................................................................................................................................82
Other Components.....................................................................................................................................................................82
Picture..................................................................................................................................................................82
Lines.....................................................................................................................................................................83
Shapes .................................................................................................................................................................83
Label....................................................................................................................................................................84
Saving Custom Views..................................................................................................................................................................84
Building a Drill Down Approach with Custom Views...........................................................................................................84
CHAPTER 9: SOUNDS, OPTIONS & PASSWORDS.................................................................................85
Sounds ...........................................................................................................................................................................................85
Options..........................................................................................................................................................................................85
General ................................................................................................................................................................86
Startup................................................................................................................................................................86
Connectivity .........................................................................................................................................................86
Logging ................................................................................................................................................................87
Alerts ...................................................................................................................................................................87
Warnings..............................................................................................................................................................88
Data ....................................................................................................................................................................88
Set Time.........................................................................................................................................................................................89
Changing the Site Password .....................................................................................................................................................89
Lynx Users & Passwords ............................................................................................................................................................90
CHAPTER 10: MACROS .........................................................................................................................91
Viewing Macros ............................................................................................................................................................................91
Starting & Stopping Macros.....................................................................................................................................................91
Running Macros as Timed Events ..........................................................................................................................92
Running Macros as Alarm Actions.........................................................................................................................92
Stopping Macros..................................................................................................................................................92
Launching Macros with a Voice Interface...............................................................................................................92
The Macro Editor ........................................................................................................................................................................92
Opening the Macro Editor ....................................................................................................................................92
Startup Macro .....................................................................................................................................................92

Creating & Editing Macros...........................................................................................................................................................93
Creating a New Macro .........................................................................................................................................93
Editing an Existing Macro.....................................................................................................................................93
Entering Source Code ...........................................................................................................................................93
Saving Macros to the I/O Unit.............................................................................................................................93
Abandoning Changes to a Macro..........................................................................................................................94
Macro Source Code....................................................................................................................................................................94
Syntax..................................................................................................................................................................94
Macro Expressions................................................................................................................................................94
Types of Macros...........................................................................................................................................................................97
Mathematical Statements........................................................................................................................................................102
Metering Macros .......................................................................................................................................................................106
Macro Examples.........................................................................................................................................................................108
CHAPTER 11: VOICE INTERFACE OPERATION....................................................................................113
GSC3000 Hardware Connections.........................................................................................................................................113
Dialing In & Disconnecting......................................................................................................................................................114
Dialing In............................................................................................................................................................114
Disconnecting......................................................................................................................................................114
Selecting an I/O Unit................................................................................................................................................................114
Alarm Reporting..........................................................................................................................................................................115
Check for Alarms.................................................................................................................................................115
Clearing Alarms...................................................................................................................................................115
Suspending Alarm Dial-Out.................................................................................................................................115
Meter & Status Readings .........................................................................................................................................................116
List Channel Labels..............................................................................................................................................116
Channel Readings................................................................................................................................................116
Commands, Macros & Captures.............................................................................................................................................116
Command List .....................................................................................................................................................116
Issuing Commands...............................................................................................................................................116
Cancelling Commands .........................................................................................................................................117
Macro List...........................................................................................................................................................117
Running Macros...................................................................................................................................................117
Cancelling Macros...............................................................................................................................................117
Taking Captures ..................................................................................................................................................117
Audio & Microphone Functions..............................................................................................................................................117
Using the Audio Out Connector...........................................................................................................................117
Using the Audio In Connector..............................................................................................................................118
Using the Internal Microphone.............................................................................................................................118
Additional Voice Interface Functions.....................................................................................................................................118
Checking Current Date/Time................................................................................................................................118
Remote/Local Status ...........................................................................................................................................118
Check Unit Number & Security Level....................................................................................................................118
Requery Network .................................................................................................................................................118
Firmware Version..................................................................................................................................................118
Voice Interface Code Reference .............................................................................................................................................119
APPENDIX A: UPLOADING FIRMWARE ................................................................................................121
APPENDIX B: SPECIFICATIONS & WARRANTY ....................................................................................125
APPENDIX C: PINOUTS .......................................................................................................................133
APPENDIX D: TROUBLESHOOTING.....................................................................................................137
CUSTOMER SUPPORT: 978-486-3711 • [email protected] • www.burk.com vii

GSC3000 & VRC2500 INSTALLATION & OPERATION MANUAL
viii

The GSC3000 and VRC2500 transmitter remote control systems are designed to streamline your remote
facilities management by providing a single interface for monitoring your remote site while offering flexibility in
the number and type of control points and a variety of possible communication links. The system is built to
easily accommodate future needs, providing a highly customizable transmitter remote control solution. Burk
Technology’s promise of product quality and continuing development and means that you can expect long-
lasting benefit from your system.
Both the GSC3000 and VRC2500 share many of the same features and functionality, so this manual applies to
both systems. We have indicated in the manual where instructions vary depending on which system you are
using. The primary difference between the two systems is the ability with the GSC3000 to link multiple I/O units
to expand channel capacity without setting up a separate site and a separate communication link. Additionally,
the VRC2500 includes an integrated Voice Interface. For the GSC3000, the Voice Interface is an optional unit
that may be added to a system. The instructions pertaining to the Voice Interface apply to both the GSC3000
and VRC2500 systems, even though the unit is integrated in the latter.
CONTACTING BURK TECHNOLOGY
Customer Support
Visit the Support section of our web site at www.burk.com for answers to frequently asked questions, links to
support documents, and downloads. If you still need help, please contact Burk Technology customer support:
Phone: [phone]
Fax: [phone]
Email: suppor[email protected]
Sales
For information on Burk Technology’s complete line of transmitter remote control systems and accessories, please
visit our web site at www.burk.com, or contact one of our sales engineers:
Phone: [phone] (Main Office)
800-736-9165 (Kansas City)
Fax: [phone]
Email: sale[email protected]
CUSTOMER SUPPORT: 978-486-3711 • [email protected] • www.burk.com 1
1
Introduction

UNPACKING
For each item you ordered, please make sure that you have received all listed parts. If anything is missing, contact
Burk Technology customer support at the phone number or email address on page 1. In case of shipping
damage, file a claim directly with the freight carrier.
VRC2500
Note: While the VRC2500 and GSC3000 systems are intended to be used with the Wiring Interface and Command
Relay Units, the DB37 hood and connector are included for those operators who choose to wire their equipment
directly to the VRC2500 or GSC3000 I/O unit.
GSC3000 & VRC2500 INSTALLATION & OPERATION MANUAL
CHAPTER 1: INTRODUCTION
2
1 UNPACKING
In addition to this Quick Installation and Setup Guide, you
will find the following in each package:
GSC3000 I/O Unit
(1) GSC3000 I/O Unit (I/O 8 or I/O 16)
(1) GSC3000 & VRC2500 Installation& Operation Manual
(1) Lynx SoftwareCD
(1) DB9-DB9 Null Modem Cable
(1) DB9-DB25Serial Cable
(1) PowerCord
(4) DB37Hood
(4) DB37FConnectors
(1) G-Bus Cable
(1) G-Bus Terminator
VRC2500
(1) VRC2500 Unit
(1) GSC3000 & VRC2500 Installation& Operation Manual
(1) Lynx SoftwareCD
(1) DB9-DB9 Null Modem Cable
(1) DB9-DB25Serial Cable
(1) PowerCord
(4) DB37Hood
(4) DB37FConnectors
(1) TelephoneCable
Voice Interface, Wiring Interface & Command Relay
If you received a VoiceInterface, Wiring Interface and/or
Command Relay Unit as part of yoursystem order, please
refer to C
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in the GSC3000 & VRC2500 Installation
& Operation Manual for a list of package contents.
2 INSTALL LYNX SOFTWARE
Youmust install the Lynx software before you can configure yournew GSC3000 or VRC2500
system.
If you wish to set up hardware connections first, proceed to step 5 and then come back to
steps 2-4.
Before installing Lynx5, please make sure your computer meets the following m
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• Microsoft Windows®2000Pro. or XP (Home or Pro.)
• 400 MHz processor
• 128MB RAM
• 100MBfree hard drive space
• Available COM port for direct connection
• Modem for dial-up access
• NetworkInterface Card or dial-up networking for LAN/WAN (TCP/IP connectivity)
• Speakers for audible alarms
Note: Large or complex operations may require greater computer resources.
Installation Instructions
If you are upgradingfrom a previous version of Lynx, please refer to C
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in the
GSC3000 & VRC2500 Installation & Operations manual which you received with yoursystem.
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Note: Installing Lynx requires administrative privileges.
1. Insert the Lynx CD in your CD ROMdrive. If AutoRun is enabled, the install window will open
automatically.Otherwise, go to the Start menu, choose Run and type d:\launch.exe (where d:\ is
your CD-ROMdrive).
2. Click the Install option and follow the on-screen instructions to completeLynx installation. The
installer will ask for your CD Key, which is located on the Lynx 5 CD sleeve.
IMPORTANT! You must use the provided Lynx 5 CD key in order to activate the software. Although the
Lynx 5 installer will automatically detect your Lynx 4 CD key, this key cannot be used for activation.
Note: Lynx 5 CD keys do not use the letter “O”, only the number zero. If you enter the letter “O”, the
activation process will fail. Uninstall and reinstall Lynx 5 to re-enter the CD key correctly.
Note: The standard Lynx 5 license included with each GSC3000 or VRC2500 unit is for use with one sta-
tion computer and on one personal computer. To add more licenses, please contact Burk Technology.
Registering your copy is intended to be as easy as possible. If you have any trouble at all, please do not
hesitate to contact Customer Support.
Once Lynx has been installed,you can start it by double-clicking the desktop icon or launch it
from the Start Menu at Programs> Burk Technology > Lynx 5.
3 PC CONNECTION
Once you have installedLynx, you are ready to establish a connec-
tion from your PC to yourGSC3000 or VRC2500.
If you wish to set up hardware connections first, proceed to step 5
and then come back to steps 2-4.
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1. Connect the supplied null modem cable to your PC’s COM port
and to the COM2 port on theGSC3000 or DIRECT port on the
VRC2500.
Note: The COM1 port on the GSC3000 and the FULL-TIME port on
the VRC2500 can also be used for a direct cable connection, but for
the purposes of this Quick Setup Guide please use COM2 or DIRECT.
2. Start Lynx 5 (if not alreadyrunning) by double-clicking the Lynx
icon on your desktop.
3. Create a new siteby clicking on the New Site icon from the
toolbar.This will open the Site Wizard.
4. The Site Wizard asks you
to define specific settingsfor
your Site. Click N
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and back to
navigatethrough the pages.
When you are askedto setup
your P
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and select the PC COM
port being used to connect to
you GSC3000or VRC2500. Youwill be able to Edit the Site later
and change your connection method if desired.
For help with the available options in Site Wizard, refer to Chapter 2
in in the GSC3000 & VRC2500 Installation & Operations manual.
5. Once your Site has been set up, it will appear in the Site
List. Select the site youjust created from the Site List
and click on the green Connect icon .
GSC3000 & VRC2500 QUICK START GUIDE
The GSC3000 and VRC25000 transmitter remotecontrol systems are designed to streamline your remotefacilities management by providing a single control interface for your
equipment while offering flexibility in controlpoints and communication links. This Quick Start guide will take you through each step of installing and connecting to yourGSC3000 or
VRC2500 system. The Installation and Operation manual contains a systemoverview and diagrams of all included equipment, details on the systems'advanced features, and complete
instructions for making use of all the features in the Lynx5 software.
7 Beaver Brook Road
Littleton,MA 01460
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[email protected]
Customer Support

GSC3000 I/O 8 & I/O 16 Unit
Voice Interface Unit
(GSC3000 only)
CHAPTER 1: INTRODUCTION
3
CUSTOMER SUPPORT: 978-486-3711 • [email protected] • www.burk.com
1 UNPACKING
In addition to this Quick Installation and Setup Guide, you
will find the following in each package:
GSC3000 I/O Unit
(1) GSC3000 I/O Unit (I/O 8 or I/O 16)
(1) GSC3000 & VRC2500 Installation& Operation Manual
(1) Lynx SoftwareCD
(1) DB9-DB9 Null Modem Cable
(1) DB9-DB25Serial Cable
(1) PowerCord
(4) DB37Hood
(4) DB37FConnectors
(1) G-Bus Cable
(1) G-Bus Terminator
VRC2500
(1) VRC2500 Unit
(1) GSC3000 & VRC2500 Installation& Operation Manual
(1) Lynx SoftwareCD
(1) DB9-DB9 Null Modem Cable
(1) DB9-DB25Serial Cable
(1) PowerCord
(4) DB37Hood
(4) DB37FConnectors
(1) TelephoneCable
Voice Interface, Wiring Interface & Command Relay
If you received a VoiceInterface, Wiring Interface and/or
Command Relay Unit as part of yoursystem order, please
refer to C
C
h
h
a
a
p
p
t
t
e
e
r
r
1
1
in the GSC3000 & VRC2500 Installation
& Operation Manual for a list of package contents.
2 INSTALL LYNX SOFTWARE
Youmust install the Lynx software before you can configure yournew GSC3000 or VRC2500
system.
If you wish to set up hardware connections first, proceed to step 5 and then come back to
steps 2-4.
Before installing Lynx5, please make sure your computer meets the following m
m
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:
• Microsoft Windows®2000Pro. or XP (Home or Pro.)
• 400 MHz processor
• 128MB RAM
• 100MBfree hard drive space
• Available COM port for direct connection
• Modem for dial-up access
• NetworkInterface Card or dial-up networking for LAN/WAN (TCP/IP connectivity)
• Speakers for audible alarms
Note: Large or complex operations may require greater computer resources.
Installation Instructions
If you are upgradingfrom a previous version of Lynx, please refer to C
C
h
h
a
a
p
p
t
t
e
e
r
r
2
2
in the
GSC3000 & VRC2500 Installation & Operations manual which you received with yoursystem.
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Note: Installing Lynx requires administrative privileges.
1. Insert the Lynx CD in your CD ROMdrive. If AutoRun is enabled, the install window will open
automatically.Otherwise, go to the Start menu, choose Run and type d:\launch.exe (where d:\ is
your CD-ROMdrive).
2. Click the Install option and follow the on-screen instructions to completeLynx installation. The
installer will ask for your CD Key, which is located on the Lynx 5 CD sleeve.
IMPORTANT! You must use the provided Lynx 5 CD key in order to activate the software. Although the
Lynx 5 installer will automatically detect your Lynx 4 CD key, this key cannot be used for activation.
Note: Lynx 5 CD keys do not use the letter “O”, only the number zero. If you enter the letter “O”, the
activation process will fail. Uninstall and reinstall Lynx 5 to re-enter the CD key correctly.
Note: The standard Lynx 5 license included with each GSC3000 or VRC2500 unit is for use with one sta-
tion computer and on one personal computer. To add more licenses, please contact Burk Technology.
Registering your copy is intended to be as easy as possible. If you have any trouble at all, please do not
hesitate to contact Customer Support.
Once Lynx has been installed,you can start it by double-clicking the desktop icon or launch it
from the Start Menu at Programs> Burk Technology > Lynx 5.
3 PC CONNECTION
Once you have installedLynx, you are ready to establish a connec-
tion from your PC to yourGSC3000 or VRC2500.
If you wish to set up hardware connections first, proceed to step 5
and then come back to steps 2-4.
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1. Connect the supplied null modem cable to your PC’s COM port
and to the COM2 port on the GSC3000or DIRECT port on the
VRC2500.
Note: The COM1 port on the GSC3000 and the FULL-TIME port on
the VRC2500 can also be used for a direct cable connection, but for
the purposes of this Quick Setup Guide please use COM2 or DIRECT.
2. Start Lynx 5 (if not alreadyrunning) by double-clicking the Lynx
icon on your desktop.
3. Create a new siteby clicking on the New Site icon from the
toolbar.This will open the Site Wizard.
4. The Site Wizard asks you
to define specific settingsfor
your Site. Click N
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and back to
navigatethrough the pages.
When you are askedto setup
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and select the PC COM
port being used to connect to
you GSC3000or VRC2500. Youwill be able to Edit the Site later
and change your connection method if desired.
For help with the available options in Site Wizard, refer to Chapter 2
in in the GSC3000 & VRC2500 Installation & Operations manual.
5. Once your Site has been set up, it will appear in the Site
List. Select the site youjust created from the Site List
and click on the green Connect icon .
GSC3000 & VRC2500 QUICK START GUIDE
The GSC3000 and VRC25000 transmitter remotecontrol systems are designed to streamline your remotefacilities management by providing a single control interface for your
equipment while offering flexibility in controlpoints and communication links. This Quick Start guide will take you through each step of installing and connecting to yourGSC3000 or
VRC2500 system. The Installation and Operation manual contains a systemoverview and diagrams of all included equipment, details on the systems'advanced features, and complete
instructions for making use of all the features in the Lynx5 software.
7 Beaver Brook Road
Littleton,MA 01460
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978-486-3711
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[email protected]
Customer Support
Voice Interface Unit

Command Relay Unit
Wiring Interface Unit
COMPUTER REQUIREMENTS
Before installing the Lynx 5 software, verify that your computer meets the following
mmiinniimmuummssyysstteemmrreeqquuiirreemmeennttss:
• Microsoft Windows®2000 Professional or XP (Home or Professional)
• 400 MHz processor
• 128MB RAM
• 100MB free hard drive space
• Available COM port for direct connection
• Modem for dial-up access (see page 49 for supported modems)
• Network Interface Card or dial-up networking for LAN/WAN (TCP/IP connectivity)
• Speakers for audible alarms
Note: Large or complex operations may require greater computer resources.
Lynx 5 requires firmware version 4 or later for your I/O and Voice Interface units. Factory new units shipping with
Lynx 5 already contain the latest firmware and are ready to use immediately. If you are upgrading to Lynx 5 from
a 1.x-3.x version software, first install Lynx, and then see Appendix A for instructions on uploading the new
firmware.
GSC3000 & VRC2500 INSTALLATION & OPERATION MANUAL
CHAPTER 1: INTRODUCTION
4

SYSTEM OVERVIEW
GSC3000 Hardware Components
The central component of a GSC3000 system is the I/O (input/output) unit, labeled I/O 8 or I/O 16
depending on the number of available metering, status and command channels. The I/O unit physically controls
your command outputs and receives metering and status inputs. Alarm settings, programmed commands,
calibration and all other setup and configuration data are stored on the I/O unit. Up to sixteen I/O units may be
networked to expand your channel capacity at any location to a maximum of 256 channels of metering, status
and command.
Note: Regardless of the number of I/O units at your location, the installation is considered one GSC3000 system, or
a single site. A site simply refers to an independently linked group of one or more I/O units.
A GSC3000 system may also contain a Voice Interface. This optional hardware allows dial-up voice control and
monitoring of your remote site, dial-out alarm notification, as well as the audio input/output functions described
in Chapter 11.
To network multiple I/O units (up to sixteen) and connect a Voice Interface at your site, each I/O unit and Voice
Interface ships with a 14” RS-485 cable with RJ-45 connectors. This cable connects one unit to the next to allow
bi-directional data flow over a high-speed digital bus (called the G-Bus). Instructions for making the G-Bus
connections are in Chapter 2.
VRC2500 Hardware Components
The VRC2500 contains two hardware components in a single two rack-unit chassis: the I/O (input/output) unit
and the Voice Interface. Like the GSC3000, the I/O component physically controls your command outputs and
receives metering and status inputs. Alarm settings, programmed commands (macros) calibration and all other
setup and configuration data are stored on the I/O unit. The Voice Interface is built into the VRC2500 to
provide monitoring and control access from any touch-tone phone, as well as alarm reporting and audio
input/output functions. See Chapter 11 for more on the Voice Interface component of the VRC2500.
Note: When you set up and control your sites using the included Lynx software (see below), you will notice that Lynx
identifies the VRC2500 I/O and Voice Interface components separately, as two different units. It is important to
remember that even though the VRC2500 is a single system, the I/O and Voice Interface are set up individually
during the configuration process, and they use separate firmware files.
Lynx Software
The Lynx software package you received with your system provides easy setup, monitoring and control from any
PC. Channel labels, limits, alarms, scheduled actions, and setup information is entered directly from your
computer and then saved to the I/O unit. After configuration is complete, the system can run without a
dedicated PC connection. However, a computer connection allows convenient control and monitoring of your site
equipment, as well as the ability to automatically log data at your site.
You can connect your PC to a GSC3000 or VRC2500 site via dial-up and dedicated telephone lines, radio links
(RF), or a direct serial port connection. When you set up your site in Lynx, you will specify a primary and backup
connection method. If the primary connection fails, Lynx will activate the backup connection and provide on-
screen notification that the backup connection is in use.
Available connection methods are:
DDiirreecctt
A direct connection can be a null modem cable connection between the PC serial port the
remote control unit or a full-time (leased-line) modem connection, RF link, or another
connection type that requires no dialing.
CHAPTER 1: INTRODUCTION
5
CUSTOMER SUPPORT: 978-486-3711 • [email protected] • www.burk.com

MMooddeemm
A modem connection uses a dial-up modem to connect to the remote unit. Modem
configuration and installation instructions are in Chapter 6.
NNeettwwoorrkk
Lynx also supports TCP/IP connectivity, allowing you to monitor and control a GSC3000 or
VRC2500 site from one computer by accessing the communication link on another computer.
Both PCs must have Lynx installed, and they must be on the same LAN/WAN.
WWeebb
Using the Burk Technology GSC/VRC Web Interface, you can connect to a GSC3000 or
VRC2500 site over your LAN/WAN. The Web Interface allows a direct TCP/IP connection
without a separate, dedicated host computer. For More information on the Web Interface, visit
www.burk.com.
When you specify the connection method in the Site Wizard (see Chapter 2), you will be asked to fill in
additional information about the connection.
New In Lynx 5
Lynx 5 features major new advancements designed to offer even more power and flexibility for remote site
management:
Real-Time Data Updates. The 5 series I/O firmware included with the Lynx 5 software and pre-installed on new
units provides real-time data updates, so that Lynx 5 displays changes in metering and status data as soon as
they take place. The “polling” interval is no longer used, resulting in better responsiveness, especially when
multiple I/O units are in use.
NNeewwCCuussttoommVViieewwssCCoonnttrroollss,,MMaappVViieewwss..
The expanded Custom Views Utility is expanded, providing new
controls, indicators and editing tools. Professionally produced U.S. maps for all fifty states are included, making it
even easier to create a map-based drill-down display for operations monitoring multiple sites.
RReeaall--TTiimmeeDDaattaaCChhaarrttiinngg
. The Data Charting tool allows you to view historical graphs showing channel data from
multiple channels over time, offering a good solution for comparison and troubleshooting.
NNeewwIImmppoorrtt//EExxppoorrttWWiizzaarrdd
. The Import/Export Wizard makes it easy to import and export Lynx configuration,
history, telemetry, report templates, etc so that users in a multi-computer environment have access to the same
setup and configuration data.
OOfffflliinneeUUnniittCCoonnffiigguurraattiioonn..
With offline unit configuration, you can set up the configuration settings for an I/O or
Voice Interface without an active connection to the site.
NNeewwCCaappttuurreeBBrroowwsseerraannddDDaattaaBBrroowwsseerr..
The Capture Browser and Data Browser provide easy to digest
snapshots of site data that you can view without creating a customized report.
Alarm Reporting
When you configure your metering and status channels (see Chapter 4), you can define limits for each channel
and set up an alarm to occur when the channel value falls out of tolerance. Both the GSC3000 and VRC2500
feature dial-out capability to report alarms to a computer running Lynx (if dial-up modem present), a numeric
pager (dial-up modem required for GSC3000 I/O only), and a voice number (if Voice Interface is present). If
your Lynx PC is connected to the site, alarms are logged in the Lynx database and a history of alarms can be
viewed when you create a report. See the Site Dialing section under I/O and Voice Interface configuration
(chapters 4 and 5) for information on setting dialing properties.
GSC3000 & VRC2500 INSTALLATION & OPERATION MANUAL
CHAPTER 1: INTRODUCTION
6

Automatic Functions
In addition to remote monitoring and control, the GSC3000 and VRC2500 provide automatic control with
macros, actions and timed events. Macros are instructions for automated activities, which can include corrective
action in response to out-of-tolerance equipment, or complex routines such as a start-up procedures, power
trims, generator activation, etc. Actions runs when a channel has exceeded a limit and can issue commands, take
captures, or run a macro. Timed events initiate activities based on a schedule specified by you. Timed events may
be used to issue single commands, run macros or save site data for logging.
Data Collection & Automatic Logging
The GSC3000 and VRC2500 can store site data in onboard memory in the form of captures. Captures are
“snapshots” of instantaneous I/O unit conditions that are stored by the I/O unit, downloaded by Lynx, and
retained in the database for viewing and logging. Captures include metering values, status conditions, channel
muting status, and the current command state for each channel. When Lynx downloads these captures from the
I/O unit, the data they contain can be used for your site logs. Captures can also be set up to coincide with out-
of-tolerance channel conditions to provide operators with a complete summary of the unit data at the time the
condition occurred. Chapter 7 explains captures in more detail.
Logging is set up in the Site Wizard when you initially create your site in Lynx (see Chapter 2). Lynx can log site
data in two ways, and they can be used simultaneously or independently. The first method is to log site data
directly to Lynx (the software connects to your site and saves site data directly to your computer), and the other
is to download I/O unit captures (you set up captures to occur as timed events, and Lynx connects and
downloads the capture data). Direct logging is the simplest and most efficient way to log your site data.
Once you have logged data from your site, you can open the Report Writer (see chapter 9) to create and print
customized site reports. Data from captures, along with logging data, can also be viewed using the Capture
Browser and Data Browser, respectively (see pages 62 and 67).
Command Relays and Wiring Interfaces
Separate Command Relays and Wiring Interfaces provide a straightforward interface between your facility
equipment and the main unit. The Command Relay also provides isolation between the unit’s solid-state open-
collector outputs and your connected equipment.
POWER SUPPLY & SURGE PROTECTION
The power supply in the GSC3000 and the VRC2500 accepts an AC voltage input range of 100-240 VAC,
50/60 Hz. No modifications are needed for 120V or 240V operation. Power spikes and brownouts within this
range have no effect on unit operation.
Note: For additional specifications, see Appendix B.
Battery Backup
Both the GSC3000 and VRC2500 use an internal battery to retain configuration settings during a power outage.
Nonetheless, we strongly recommend connecting your GSC3000 or VRC2500 to a UPS battery backup system
so that it can remain powered long enough to start a generator or take other steps which you have programmed
to occur during a power loss. This will also allow the GSC3000 or VRC2500 to continue providing dial-out
alarm notifications. When choosing a UPS, make sure it provides enough power to operate
all GSC3000 I/O and
Voice Interface Units, or VRC2500s, at your site. Power output specifications for the I/O, Voice Interface, and
VRC2500 can be found in Appendix B.
CHAPTER 1: INTRODUCTION
7
CUSTOMER SUPPORT: 978-486-3711 • [email protected] • www.burk.com

Surge Protection
Although the GSC3000 and VRC2500 have built-in resistance to voltage surges, we recommend that you use a
surge protector or line conditioner on the incoming AC line. Lightning strikes and other surges may damage your
system and connected equipment if they are not properly protected. Contact Burk Technology for information
on available surge protectors. The factory warranty does not cover repairs for damage caused by voltage surges.
IMPORTANT SAFETY INFORMATION
Severe injury may occur if a command channel is activated while you are performing maintenance on your
equipment. To prevent the I/O unit from issuing command outputs, switch the unit from REMOTE to LOCAL
mode before working with connected equipment.
To make the switch to LOCAL mode, press the REMOTE/LOCAL button on your I/O unit. The REMOTE/LOCAL
LED will turn red to confirm the change. When you place a unit in LOCAL mode, all metering and status
information is still available, and alarms will still be issued. To return to REMOTE mode, press the
REMOTE/LOCAL button again. The REMOTE/LOCAL LED will turn green.
In a GSC3000 system with multiple units, pressing the REMOTE/LOCAL button on one I/O unit places all G-Bus
connected I/O units in LOCAL mode. G-Bus networked I/O units placed in LOCAL mode by another I/O display
a flashing red Remote/Local LED. The I/O unit that performed the switch displays a solid red LED. Press the
REMOTE/LOCAL button on this unit to return all G-Bus networked units to REMOTE mode.
The Lynx software will also indicate in the Site List and Event List when a unit has been placed in LOCAL mode or
has returned to REMOTE mode. In the Site List, the icon for a unit in local mode appears with a lock ( ).
CONTROLS & CONNECTORS
Before you set up your GSC3000 or VRC2500, it is a good idea to familiarize yourself with the controls and
connectors for each unit you ordered. Below are diagrams and descriptions of the VRC2500, GSC3000 I/O
unit, Voice Interface, Wiring Interface, and Command Relay.
Note: For product specifications, see Appendix B.
VRC2500
The I/O component provides the input and output channels used to physically control your site. To activate
those channels, the unit contains nonvolatile onboard memory and a microprocessor. This means that once you
save all your configuration data – limits, alarms, actions, macros, etc. – the unit will operate without a dedicated
computer connection. The Voice Interface component provides telephone control, detailed in Chapter 11.
PPoowweerrLLEEDDIndicates whether the unit is currently powered.
GSC3000 & VRC2500 INSTALLATION & OPERATION MANUAL
CHAPTER 1: INTRODUCTION
8

RReemmoottee//LLooccaallBBuuttttoonnThere are two modes of operation: REMOTE and LOCAL. REMOTE mode (indicated
by a solid green LED) is for standard operation. LOCAL mode (solid red LED)
disables command outputs. This is for the operator’s safety during unit maintenance.
Use the REMOTE/LOCAL button to toggle between these modes.
RReemmoottee//LLooccaallLLEEDDThe REMOTE/LOCAL LED indicates whether the unit is in REMOTE or LOCAL mode.
If the REMOTE/LED is amber in color, or does not match any of the below
conditions, refer to Appendix D for troubleshooting.
SSoolliiddGGRREEEENN::
The unit is in REMOTE mode.
SSoolliiddRREEDD::
The unit in LOCAL mode.
FFllaasshhiinnggRREEDD::
The unit is in LOCAL mode, but another networked unit performed
the switch. Take the unit out of LOCAL mode by pressing the
REMOTE/LOCAL button on the unit that performed the switch (it
will have a solid red LED).
SSttaattuussLLEEDDThe status LED indicates the Voice Interface operating condition.
SSoolliiddGGRREEEENN::
Normal Voice Operation.
FFllaasshhiinnggRREEDD::
The site is in LOCAL mode, but another networked unit performed
the switch. Take the unit out of LOCAL mode by pressing the
Remote/Local button on the unit that performed the switch (it will
have a solid red LED).
OOffff::
Voice Interface firmware is not loaded.
LLiinneeLLEEDDThe line LED indicates how the VRC2500 is currently using the telephone line.
SSoolliiddGGRREEEENN::
The system is in a voice session (connected to a telephone).
SSoolliiddRREEDD::
The system is in a data session (connected to a computer).
OOffff::
The telephone line is not in use.
MMiiccThe onboard microphone allows dial-up callers to audibly monitor the remote
location. See Chapter 11 for more on using the Mic function.
CHAPTER 1: INTRODUCTION
9
CUSTOMER SUPPORT: 978-486-3711 • [email protected] • www.burk.com

PPoowweerrCCoonnnneeccttoorrAccepts an AC voltage input range of 100-240VAC, 50/60Hz, 15W, without manual
switching.
FFUULLLL--TTIIMMEEUsed to connect a four-wire modem (using the cable supplied with the modem).
DDIIRREECCTTUsed to directly connect a PC to the VRC2500, using the supplied null modem
cable. Also for loading I/O firmware.
MMeetteerriinnggMonitors analog DC voltages.
SSttaattuussMonitors high or low status inputs or contact closures.
CCoommmmaanndd11--88Solid-state open collector outputs for channels 1-8, definable as momentary or
latching.
CCoommmmaanndd99--1166Solid-state open collector outputs for channels 9-16, definable as momentary or
latching.
SSeett//MMooddeemmStandard RJ-11 telephone connector for a dial-up modem or a standard touch-tone
phone. Do not connect the phone line to this connection.
LLiinneeStandard RJ-11 telephone connector to connect the VRC2500 to your phone line.
AAuuddiiooIInn,,AAuuddiiooOOuutt1/8” mono audio connectors to send telephone audio out to another device (Audio
Out) or send audio from a connected source to the telephone line (Audio In). See
Chapter 11 for more on using the Audio In / Out functions.
DDIIAALL--UUPPConnects a dial-up modem (using a standard DB9 to DB25 serial cable) and is used
for uploading voice firmware.
GSC3000 I/O Unit
The I/O unit provides the input and output channels used to physically control your site. To activate those
channels, the unit contains nonvolatile onboard memory and a microprocessor. This means that once you save
all your configuration data to the I/O – limits, alarms, actions, macros, etc. – the unit can operate without a
dedicated computer connection.
GSC3000 & VRC2500 INSTALLATION & OPERATION MANUAL
CHAPTER 1: INTRODUCTION
10

PPoowweerrLLEEDDIndicates whether the unit is currently powered.
RReemmoottee//LLooccaallLLEEDDThe REMOTE/LOCAL LED indicates whether the unit is in REMOTE or LOCAL mode.
If the REMOTE/LED is amber in color, or does not match any of the below
conditions, refer to Appendix D for troubleshooting.
SSoolliiddGGRREEEENN::
The unit is in REMOTE mode.
SSoolliiddRREEDD::
The unit in LOCAL mode.
FFllaasshhiinnggRREEDD::
The unit is in LOCAL mode, but another networked unit performed
the switch. Take the unit out of LOCAL mode by pressing the
REMOTE/LOCAL button on the unit that performed the switch (it
will have a solid red LED).
RReemmoottee//LLooccaallBBuuttttoonnThere are two modes of I/O unit operation: REMOTE and LOCAL. REMOTE mode
(indicated by a solid green LED) is for standard operation. LOCAL mode (solid red
LED) disables command outputs. This is for the operator’s safety during unit
maintenance. Use the REMOTE/LOCAL button to toggle between these modes.
PPoowweerrCCoonnnneeccttoorrAccepts an AC voltage input range of 100-240VAC, 50/60Hz, 15W, without manual
switching.
GG--BBuuss11&&22Uses RS-485 cable to allow up to sixteen I/O units and one Voice Interface unit to
be linked, forming the G-Bus network.
CCOOMM11Used to connect a four-wire modem (using the cable supplied with the modem) or
to establish a direct connection from a PC to the I/O unit (using the null modem
cable provided with the I/O unit).
CCOOMM22Connects a dial-up modem (using a standard DB9 to DB25 serial cable) and is used
for uploading firmware or establishing a direct connection (using the supplied null
modem cable).
MMeetteerriinnggMonitors analog DC voltages. On an I/O 8 unit, the metering and status channels
share the same DB37 connector (labeled Metering/Status).
SSttaattuussMonitors high or low status inputs or contact closures.
CCoommmmaanndd11--88Solid-state open collector outputs for channels 1-8, definable as momentary or
latching.
CCoommmmaanndd99--1166Solid-state open collector outputs for channels 9-16, definable as momentary or
latching. An I/O 8 unit has connections for commands 1-8 only.
CHAPTER 1: INTRODUCTION
11
CUSTOMER SUPPORT: 978-486-3711 • [email protected] • www.burk.com

Voice Interface Unit
The Voice Interface unit is optional hardware for the GSC3000 that uses a standard telephone line to dial out
and alert operators to alarms. The unit uses a text-speech synthesizer to read the text of the alarms and
warnings, and allows users to enter a password and take control of the remote site. The Voice Interface can dial
multiple phone numbers and leave messages.
PPoowweerrLLEEDDIndicates whether the unit is currently powered.
RReemmoottee//LLooccaallLLEEDDIndicates whether the unit is in REMOTE or LOCAL mode (see above). If the Remote
LED is amber in color, or does not match any of the below conditions, refer to
Appendix D for troubleshooting.
SSoolliiddGGRREEEENN::
Normal Voice Operation.
FFllaasshhiinnggRREEDD::
The site is in LOCAL mode, but another networked unit performed
the switch. Take the unit out of LOCAL mode by pressing the
Remote/Local button on the unit that performed the switch (it will
have a solid red LED).
LLiinneeLLEEDDIndicates how the Voice Interface is currently using the telephone line. A green LED
indicates a voice session is in progress. A red LED indicates a data session is in
progress. When the LED is dark, the telephone line is not in use.
MMiiccThe onboard microphone allows dial-up callers to audibly monitor the remote
location. See Chapter 11 for more on using the Mic function.
PPoowweerrCCoonnnneeccttoorrAccepts 100-240VAC, 50/60Hz, 15W, without manual switching.
SSeett//MMooddeemmStandard RJ-11 telephone connector for a dial-up modem or a standard touch-tone
phone. Do not connect the phone line to this connection.
LLiinneeStandard RJ-11 telephone connector to connect the Voice Interface to your phone
line.
GG--BBuuss11&&22G-Bus connections RS-485 cable to allow up to 16 I/O units and one Voice
Interface unit to be linked. This forms the G-Bus network.
AAuuddiiooIInn,,AAuuddiiooOOuutt1/8” mono audio connectors to send telephone audio out to another device (Audio
Out) or send audio from a connected source to the telephone line (Audio In). See
Chapter 11 for more on using the Audio In / Out functions.
GSC3000 & VRC2500 INSTALLATION & OPERATION MANUAL
CHAPTER 1: INTRODUCTION
12