| 摘要 |
Disclosed is a factory automation method in which constitution and setting of all devices for a process unit are carried out on a computer. The method includes the steps of: constituting and setting various devices for a process unit on a computer display; grouping the various devices into a transfer line, a heating line and a cooling line; selecting at least one among the three grouped lines to set a control loop for a parameter including temperature, pressure, flow rate, pH and level, and dropping; performing input relating to a process operation; executing a simulated operation and confirming an input error; and on-line connecting the various devices with the computer and normally operating the various devices.
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