Equipment management system, programmable controller and centralized controller
a b a ba b a b. A centralized controller controls facility equipment and according to a sequence control program corresponding to standard functions of the facility equipment and . In addition, the centralized controller receives control information for controlling a unique function of the facility...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | a b a ba b a b. A centralized controller controls facility equipment and according to a sequence control program corresponding to standard functions of the facility equipment and . In addition, the centralized controller receives control information for controlling a unique function of the facility equipment and and a PIN code, which are transmitted from a programmable controller , and transmits, if the PIN code is a valid code, the control information to the facility equipment and |
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