REMOTE SUPERVISORY CONTROL SYSTEM AND SCREEN GENERATING METHOD

摘要

PROBLEM TO BE SOLVED: To obtain a remote supervisory control system and a screen generating method which can adequately generate screens for a supervisory terminals while reducing the operation load for a remote supervisory control system which performs distribution between the supervisory terminal and a master station and performs supervisory control by using a Web browser. SOLUTION: The supervisory terminal as a slave station and the master station are constituted into the system through a network; and the distribution between the supervisory terminal and master station is carried out by the Web server and the supervisory control is performed by using the Web browser. This system has a screen property defining means 3 which extracts a variable element and generates a definition file in a screen design stage for generating screens for the supervisory screens and a picture file automatic generating function part 9 which generates the screens by an automatic screen generating program according to the definition file generated by the screen property defining means 3.