SUPERVISORY CONTROL AND DATA ACAUISITION SYSTEM AND DATA ENGINEERING METHOD THERROF

摘要

A monitoring control data collection system according to an embodiment of the present invention includes a database for storing data for the monitoring control data collection system; A server for retrieving data for the monitoring control data collection system by inquiring the database in response to a request from a client and transmitting the data to the client; And a client for requesting the server for data on the supervisory control data collection system and displaying a supervisory screen for monitoring the supervisory control data collection system based on the data for the supervisory control data collection system received from the server Wherein the server or the client updates the database based on the data about the object when the graphic editor for editing the monitoring screen is added and data about the object is added, And reflects the drawing on the object on the monitoring screen.