Ingersoll Rand Automation
Ingersoll Rand Automation
Ingersoll Rand Automation
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<strong>Ingersoll</strong> <strong>Rand</strong> <strong>Automation</strong><br />
Air System Controller (ASC)<br />
TF-3-A4<br />
This document contains confidential and trade secret information, is the property of <strong>Ingersoll</strong> <strong>Rand</strong> Company, and is given to the receiver in confidence. The receiver by reception and retention<br />
of the document accepts the document in confidence and agrees that, except as authorized in writing by <strong>Ingersoll</strong> <strong>Rand</strong> Company, it will (1) not use the document or any copy thereof or the<br />
confidential or trade secret information therein; (2) not copy the document; (3) not disclose to others either the document or the confidential or trade secret information therein; and (4) upon<br />
completion of the need to retain the document, or upon demand, return the document, all copies thereof, and all material copied therefrom.
ASC Server<br />
<strong>Ingersoll</strong> <strong>Rand</strong><br />
ASC Network<br />
TCP/IP<br />
Production<br />
Router<br />
Operations<br />
Modbus to<br />
Ethernet Bridge<br />
Modbus to<br />
Ethernet Bridge<br />
Control<br />
Room<br />
Customer<br />
Network<br />
CMC<br />
UCM<br />
Maintenance<br />
CMC<br />
UCM<br />
Modbus<br />
SE<br />
IRI<br />
Modbus<br />
SG<br />
IRI<br />
Home User<br />
Firewall<br />
I/O Box<br />
UCM<br />
I/O Box UCM<br />
Remote User<br />
Internet<br />
ASC Master PC Requirements<br />
<strong>Ingersoll</strong> <strong>Rand</strong> specifies that your ASC Server PC utilize the following hardware and software as a minimum:<br />
• Pentium 4 - 2.8 GHz processor<br />
• 1 GB DDR<br />
• 40 GB free hard drive space - <strong>Ingersoll</strong> <strong>Rand</strong> recommends 80 GB hard drive<br />
• Microsoft Windows 2003 Server STANDARD EDITION (Multi-Language for non-English applications)<br />
• Windows Internet Explorer Version 6.0 or later<br />
• CD-R/W drive<br />
• TCP/IP compatible network interface card - 100 Mbps<br />
(2nd network interface card required if connecting to local LAN)<br />
• 17" or larger monitor with 1024x768 resolution<br />
• 104 key, alphanumeric keyboard<br />
• 2-Button mouse<br />
Air System Controller<br />
3
<strong>Ingersoll</strong> <strong>Rand</strong><br />
System Control Using ASC<br />
Remote Supervisory Control (from ASC Server)<br />
• Remote compressor control with <strong>Ingersoll</strong> <strong>Rand</strong> controllers<br />
• Remote access as if user was at the local panel<br />
(Local panel must be in remote/network mode)<br />
• Start/stop<br />
• Load/unload<br />
• Reset<br />
• Change set points<br />
Compressor Sequencing<br />
• Compressors may be ordered in any sequence within the system the ASC operates<br />
• Schedule sequence changes with the powerful scheduler tool<br />
• Equalize running hours on sequenced compressors<br />
System Scheduler<br />
• Change system settings on a set, regular schedule<br />
• Schedule start/stop/load/unload based on known events<br />
• Schedule control for compressors as well as auxiliary equipment<br />
Auxiliary Equipment (Dryers, Cooling Towers, Water Pumps, Etc.)<br />
• Manual remote control<br />
• Starting and stopping based upon compressor operation (one-to-one relationship)<br />
• Change set points<br />
• Schedule control based on known events<br />
Load Management for Centrifugal Compressors<br />
• Load sharing and anti-blowoff control<br />
• Maximize available throttle range of each compressor<br />
• Monitor and continuously adjust inlet and bypass valve position<br />
• Distribute the load more equally<br />
• Reduce wasted air<br />
• More efficient operation of system<br />
4 Air System Controller
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