Improving Equipment Availability and Reliability Using the ... - OSIsoft
Improving Equipment Availability and Reliability Using the ... - OSIsoft
Improving Equipment Availability and Reliability Using the ... - OSIsoft
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• LIMITATION<br />
• Point trend of any analog value gets updated in <strong>the</strong><br />
present SCADA system after every 10 sec.<br />
• But <strong>the</strong> delay for Thermal Overload tripping of <strong>the</strong><br />
crusher Motor is 3sec.<br />
• So <strong>the</strong> actual current value at <strong>the</strong> time of tripping, is<br />
some times not recorded.<br />
• Advantage of PI System<br />
• Updating time of PI System is 01 sec<br />
• Resolution of PI System is higher than SCADA system.<br />
• The ACTUAL Current Value at <strong>the</strong> time of tripping is<br />
recorded in PI.<br />
© Copyright 2011 <strong>OSIsoft</strong>, LLC 15
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