Lighthouse 1 CFM User manual

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Lighthouse Worldwide Solutions
1 CFM Mini Manifold(TM)
Operating Manual

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Copyright © 2008 by Lighthouse Worldwide Solutions. All rights reserved. No part of this
document may be reproduced by any means except as permitted in writing by Lighthouse
Worldwide Solutions.
The information contained herein constitutes valuable trade secrets of Lighthouse Worldwide
Solutions. You are not permitted to disclose or allow to be disclosed such information except as
permitted in writing by Lighthouse Worldwide Solutions.
The information contained herein is subject to change without notice. Lighthouse Worldwide
Solutions is not responsible for any damages due to use of the LMS program.
Mini ManifoldTM, LMS™, ECS™, ACU™, SIU™, AIU™, and MIU™ are trademarks of
Lighthouse Worldwide Solutions.
Microsoft®, Microsoft Windows™, and Excel™ are trademarks of Microsoft Corporation.
LWS Part Number 248083324-1 Rev 1

248083324-1 Rev 1 t-i
Table of Contents
About this Manual
Text Conventions ................................................................................................................ i
Additional Help ................................................................................................................. ii
Chapter 1 General Safety
Safety Considerations .................................................................................................... 1-1
Serviceability ................................................................................................................. 1-1
Shipping Carton ............................................................................................................. 1-1
Chapter 2 Introduction
Overview ........................................................................................................................ 2-1
Description ..................................................................................................................... 2-1
Accessories .................................................................................................................... 2-2
1 CFM Mini Manifold Specification ............................................................................. 2-2
Blower Specification ...................................................................................................... 2-2
Chapter 3 Getting Started
Initial Inspection ............................................................................................................ 3-1
Routine Servicing .......................................................................................................... 3-1
Features .......................................................................................................................... 3-2
Connections ................................................................................................................... 3-2
Communication Ports ........................................................................................ 3-3
DIP Switches ...................................................................................................... 3-3
Power ................................................................................................................. 3-3
Data .................................................................................................................... 3-3
Vacuum Pump/Blower ................................................................................................... 3-4
Chapter 4 Programming
General Information ....................................................................................................... 4-1
DIP Switches .................................................................................................................. 4-1
DIP Switch Settings .......................................................................................... 4-2

Lighthouse 1 CFM Mini Manifold Operating Manual
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GENERAL DEFINITIONS ................................................................... 4-2
Addressing ......................................................................................................... 4-2
Communicating with the Instrument ............................................................................. 4-4
Computer Port .................................................................................................... 4-4
Sensor Port ......................................................................................................... 4-5
RS-232 Communications ................................................................................... 4-5
RS-485 Communications ................................................................................... 4-6
Configuring with the MODBUS Protocol ..................................................................... 4-8
Setting the Real Time Clock .............................................................................. 4-8
Changing the Default Instrument Parameters .................................................... 4-8
Running the Instrument ............................................................................................... 4-10
Configuring a Sequence ............................................................................................... 4-10
Chapter 5 Final System Setup and Checks
Overview ........................................................................................................................ 5-1
Connecting Power .......................................................................................................... 5-1
Connecting the System Components ............................................................................. 5-2
Port Descriptions ................................................................................................ 5-2
Computer RS-232/485 IN Port .............................................................. 5-2
Computer RS-485 OUT Port ................................................................. 5-3
Sensor and Manifold Ports ..................................................................... 5-3
Connections: .................................................................................................................. 5-4
Sensor to Manifold ............................................................................................. 5-4
Communication Test ...................................................................................................... 5-5
Apply Power to the Instruments ........................................................................ 5-5
Connecting to an External Computer or Facility Management System ........................ 5-5
External Computer Connection ......................................................................... 5-5
RS232 Communications ........................................................................ 5-6
RS485 Communications ........................................................................ 5-6
LMS Express RT Starting Set Up .......................................................... 5-7
Chapter 6 Maintenance
Overview ........................................................................................................................ 6-1
Purge Test ...................................................................................................................... 6-1
Calibration ..................................................................................................................... 6-1
Return Shipping ............................................................................................................. 6-1
Appendix A MODBUS Register Map v1.39
COMM Settings ............................................................................................................ A-1
Supported MODBUS Commands ................................................................................. A-1
Register Map ................................................................................................................. A-2
Sensor Settings Registers .................................................................................. A-2

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Device Status .................................................................................................... A-4
Command Register ....................................................................................................... A-5
Alarm and Threshold Registers .................................................................................... A-6
Alarm Enable Registers .................................................................................... A-6
Enable Alarming for a Channel ............................................................ A-7
Threshold Setup Registers ................................................................................ A-8
Setting the Alarm Threshold Value ...................................................... A-9
Sequence Registers ..................................................................................................... A-10
Data Registers ............................................................................................................. A-10
Device Status Word ............................................................................ A-13
Data Enable Registers ..................................................................................... A-14
Data Type Registers ........................................................................................ A-14
Data Units Registers ....................................................................................... A-15
Appendix B Troubleshooting
Overview ........................................................................................................................ B-1
General Steps ................................................................................................................. B-1
Manifold ............................................................................................................. B-1
System Balancing .......................................................................................................... B-2
Basic Installation Parameters ............................................................................. B-2
Preliminary Checks ............................................................................................ B-3
Flow-Measure Longest and Shortest Runs ........................................................ B-3
Successful Flow Check ...................................................................................... B-4
Resolving Flow Issues ....................................................................................... B-4
Appendix C Limited Warranty
Limitation Of Warranties: .................................................................................. C-1
Warranty Of Repairs After Initial Two (2) Year Warranty: .............................. C-1
Index

Lighthouse 1 CFM Mini Manifold Operating Manual
t-iv 248083324-1 Rev 1

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248083324-1 Rev 1 i
About this Manual
This manual describes the detailed operation and use of the Lighthouse
1 CFM Mini Manifold.
Text
Conventions
The following typefaces have the following meanings:
italics Represents information not to be typed
or interpreted literally. For example, file
represents a file name. Manual titles are
also displayed in italics.
WARNING: A
warning appears in a
paragraph like this and
warns that doing
something incorrectly
could result in personal
injury, damage to the
instrument or loss of
data.
boldface Introduces or emphasizes a term.
Courier font Indicates command syntax or text
displayed by the diagnostic terminal.
Bold Courier Indicates commands and information that
you type. You can use uppercase or
lowercase letters; in this manual,
commands are shown in uppercase.
Helvetica Italics Indicates a comment on a command or
text output.
Note: Notes stress an
importance or assist the
reader in a particular topic.

Lighthouse 1 CFM Mini Manifold Operating Manual
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Additional
Help
For more information about the Lighthouse 1 CFM Mini Manifold,
contact Lighthouse Worldwide Solutions:
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[phone] Sales and Support
[phone] Outside of USA
www.golighthouse.com
[email protected]