Factory automation control method

Data processing: measuring – calibrating – or testing – Measurement system – Remote supervisory monitoring

Reexamination Certificate

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Details

C702S114000, C700S282000, C700S300000, C703S009000

Reexamination Certificate

active

06944576

ABSTRACT:
A factory automation method includes setting of all devices for a process unit to be carried out on a computer. The method includes constituting and setting various devices for a process unit on a computer display, grouping the devices into a transfer line, a heating line and a cooling line, selecting at least one from among the three grouped lines to set a control loop for a parameter such as temperature, pressure, flow rate, or pH, 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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patent: 6078320 (2000-06-01), Dove et al.
patent: 6141628 (2000-10-01), Worth et al.
patent: 6369841 (2002-04-01), Salomon et al.
patent: 6510352 (2003-01-01), Badavas et al.
patent: 6609070 (2003-08-01), Lueck
patent: 11-288305 (1999-10-01), None
patent: 94-4408 (1994-03-01), None
patent: 95-24041 (1995-08-01), None
patent: 98-75906 (1998-11-01), None

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