4 – Solution Architecture 4.2.
Architecture Dataflow The following drawing shows the main dataflows used in the solution.
Figure 9: Data flow from different sources into Plant Energy Performance solution
Direct flow from additional devices communicating on Modbus with PME to collect data.
Process flow to get live process values from the field trough the ePAC M580, and OFS.
Shared flow with System Platform and PME.
Historized flow from Historian to PME for reports and dashboards. Or external flow can be integrated by importing external files (.xls, .csv, …) or data base.
For most of these flows, ETL configuration tool is providing the link between data sources and the PME data base.
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