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METHOD TO AUTOMATE HISTORIAN CONFIGURATION USING CONTROLLER BASED TAG META ATTRIBUTE

  • US 20170337226A1
  • Filed: 05/17/2016
  • Published: 11/23/2017
  • Est. Priority Date: 05/17/2016
  • Status: Active Grant
First Claim
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1. A system for collecting and storing industrial data, comprising:

  • a memory that stores executable components;

    a processor, operatively coupled to the memory, that executes the executable components, the executable components comprising;

    a network interface component configured to establish data communication with one or more industrial controllers via a network connection;

    a data collection component configured to read, from the one or more industrial controllers via the network connection, data values associated with data items defined on the industrial controllers and store the data values in the memory, wherein the data items comprise at least one of data tags or data logs; and

    a metadata identification component configured toread, via the network connection, data item information from an industrial controller of the one or more industrial controllers, wherein the data item information identifies a set of data items defined on the industrial controller,read, from the industrial controller via the network connection, historize metadata attributes respectively associated with the set of data items,identify a subset of the data items having an associated historize metadata attribute that is set to a value indicating that data collection is enabled, andconfigure, based on the historize metadata attributes, the data collection component to collect and store data from the subset of the data items.

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