Select PlantStruxure reference architectures? - Schneider Electric ...

Select PlantStruxure reference architectures? - Schneider Electric ... Select PlantStruxure reference architectures? - Schneider Electric ...

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6 – ExamplesProcess Control roomH istor ianOperatorworkstationsRedundantSystemServersEngineeringStationPACPACPACEthernetFOEthernetFigure 35: High service architecture for a wastewater plant58© 2012 Schneider Electric All Rights Reserved

7 – Appendix7. Appendix7.1. GlossaryThe following table describes the acronyms and defines the specific terms used in this document:TermControl networkDevice networkDIODRSDTMEIOFDTMESPACDescriptionThe portion of the control system network where process data is primarilytransferred. It includes SCADA-to-PAC traffic and functional-unit-PAC-tofunctional-unit-PACtrafficThe portion of the control system network in which field device monitoringand control traffic is primarily transferred. It includes PAC-to-I/O, PAC-todrivetraffic, and primary-PAC-to-hot standby-PAC trafficDistributed I/O – Ethernet-enabled devices which can include SchneiderElectric and/or third-party productsDual-Ring Switch – a Schneider Electric ConneXium Ethernet switch withthe necessary configuration to support the ERIO main ring, as well as aDIO or ERIO sub ring, and DIO clouds. Other switching devices are notpermitted in the ERIO networkThe Device Tool Manager provides a unified structure for accessingdevice parameters, configuring and operating the devices and diagnosingproblems. DTMs can range from a simple Graphical User Interface forsetting device parameters to a highly sophisticated application capable ofperforming complex real-time calculations for diagnostics andmaintenance purposesSee QEIOThe Field Device Technology standardizes the communication andconfiguration interface between all field devices and host systems. FDTprovides a common environment for accessing the devices’ mostsophisticated features. Any device can be configured, operated andmaintained through the standardized user interface – regardless ofsupplier, type or communication protocolManufacturing Execution SystemProgrammable Automation Controller59© 2012 Schneider Electric All Rights Reserved

7 – Appendix7. Appendix7.1. GlossaryThe following table describes the acronyms and defines the specific terms used in this document:TermControl networkDevice networkDIODRSDTMEIOFDTMESPACDescriptionThe portion of the control system network where process data is primarilytransferred. It includes SCADA-to-PAC traffic and functional-unit-PAC-tofunctional-unit-PACtrafficThe portion of the control system network in which field device monitoringand control traffic is primarily transferred. It includes PAC-to-I/O, PAC-todrivetraffic, and primary-PAC-to-hot standby-PAC trafficDistributed I/O – Ethernet-enabled devices which can include <strong>Schneider</strong><strong>Electric</strong> and/or third-party productsDual-Ring Switch – a <strong>Schneider</strong> <strong>Electric</strong> ConneXium Ethernet switch withthe necessary configuration to support the ERIO main ring, as well as aDIO or ERIO sub ring, and DIO clouds. Other switching devices are notpermitted in the ERIO networkThe Device Tool Manager provides a unified structure for accessingdevice parameters, configuring and operating the devices and diagnosingproblems. DTMs can range from a simple Graphical User Interface forsetting device parameters to a highly sophisticated application capable ofperforming complex real-time calculations for diagnostics andmaintenance purposesSee QEIOThe Field Device Technology standardizes the communication andconfiguration interface between all field devices and host systems. FDTprovides a common environment for accessing the devices’ mostsophisticated features. Any device can be configured, operated andmaintained through the standardized user interface – regardless ofsupplier, type or communication protocolManufacturing Execution SystemProgrammable Automation Controller59© 2012 <strong>Schneider</strong> <strong>Electric</strong> All Rights Reserved

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