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Furnace Manufacturing Division 1371 Speers Road, OakvilleOntario, Canada L6L 2X5Tel: 905-827-4171 / Fax: 905-825-7489 www.vacaero.com

Furnace Control System - 40989 Furnace Control System

The supervisory system provides many built-in reporting functions. Standard alarm and report functions include: Reports may be generated periodically, or on an event-driven or demand basis.

Alarm / Event Log reports all alarms and events in a specified time period. Alarm Duration Log reports the time of occurrence and elapsed time before return-to-normal for specific alarms in a specified time period. Alarm Pager ith this option, point alarms may be sent to an alarm paging or messaging system. Integrated Excel Report provides the ability to launch a report built using Microsoft Excel. atch Reports collect history for points and events that occurred during a process production run. Static batch data may also be added to the report such as batch number, customer name, lot size, etc. Report output may be directed to screen, printer, file, or directly to another computer for analysis or viewing electronically. History collection is available over a wide range of frequencies in both average and snapshot/production formats. A large amount of history can be retained on line, with automatic archiving allowing retention of and access to unlimited quantities of historical data. Flexible Trend Configuration allows trends to be configured. Real-time and historical data are presented together on the same trend.

Standard system displays make it easy for operators to learn and use the system. An extensive range of standard displays is avaiable including:

TrendsOperating groups Summary displays Loop Tuning displays Configuration displays System status displays Alarm Event summary Menu navigation displays Diagnostic and maintenance displays Recipe and set point programmer interface displays

Pumps Maintenance - Timers Hardware Alarms Trending (Online and History)

VAC AERO control systems have been operating reliably through thousands of service hours. All control system innovations are fully tested and refined in our own heat treating facilities before being offered to our customers. VAC AERO control systems can also be fully customized to suit any unique customer requirement.