METHOD FOR CONTROLLING OPERATION OF UNIT POWER INSTRUMENTS IN PLANT, ESPECIALLY ANALYZING FLOW OF PROCESS EASILY BY DRIVING UNIT POWER INSTRUMENT SEQUENTLY AND DISPLAYING CORRESPONDING CONTROL FLOW

摘要

PURPOSE: A method for controlling the operation of unit power instruments in the plant is provided to easily analyze the flow of the process by displaying the corresponding operation control process. CONSTITUTION: A method for controlling the operation of unit power instruments in the plant includes the steps of: classifying the process programs into each operation types; setting the satisfactory condition and the corresponding recognition number for each classified operation condition and previously allocating the lists for the input and output based on the resu and performing the operation control by identifying the corresponding recognition number, the list and the satisfactory condition during the operation of the unit power instruments.