CONTROL SYSTEM

In a control system including one or more control nodes and one or more I/O nodes connected to one or more devices and communicable with the control nodes, the control nodes execute at least one control program on a first OS, and the I/O nodes execute at least one I/O program on a second OS with hig...

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Bibliographische Detailangaben
Hauptverfasser: OOTSUKA Yuusaku, MARUYAMA Tatsuya, ONISHI Kazutaka
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:In a control system including one or more control nodes and one or more I/O nodes connected to one or more devices and communicable with the control nodes, the control nodes execute at least one control program on a first OS, and the I/O nodes execute at least one I/O program on a second OS with higher punctuality. The control program generates a control command based on state control set in advance for the device and transmits the control command to the I/O node. The I/O program stores the control command received from the control node in a storage unit, and executes processing related to the device according to the control command stored in the storage unit.