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<< Click to Display Table of Contents >> Manual > Monitoring system construction guide > Construction of major functions > Demand monitoring > Demand monitoring overview |
overview
The demand monitoring function calculates the demand power based on the measurement value (measurement counter value) of the amount of power usage acquired from substation equipment, etc., and displays the current trend of the demand power and the demand forecast as a demand monitoring graph.
(Demand monitoring screen)

Demand monitoring predicts the demand power value for each demand time period (every 30 minutes) from the increment value of the power ring counter, and monitors whether the predicted value exceeds the demand alarm threshold value set in advance. If an excess is detected, a demand alarm signal can be generated and transferred to any tag, so the tag that wrote the demand alarm can also be monitored by Alarm server.

The basic concept of demand monitoring is explained below.
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overview |
What is the demand monitoring screen?
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This section explains the basic operation of demand monitoring. |
About the Demand Monitoring Screen Library
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This section provides a brief explanation of the screen library related to the demand monitoring function. |
Relationship between demand monitoring and server functions
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This section explains the relationship between the demand monitoring screen, demand actions, and summary actions for demand history. |
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We will explain the concept of demand power and how it is calculated. |