6 Historical Access specific usage of Services ToC Previous Next

6.2 Historical Nodes StatusCodes ToC Previous Next

6.2.1 Overview ToC Previous Next

6.2 defines additional codes and rules that apply to the StatusCode when used for HistoricalNodes.

The general structure of the StatusCode is specified in OPC 10000-4. It includes a set of common operational result codes which also apply to historical data and/or Events.

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