What is quality of OPC value read in SAP PP-PI - Production Planning for Process Industries?

SAP Term: quality of OPC value read

• Component: PP-PI

• Component Name: Production Planning for Process Industries

• Description: An indication of whether or not the OPC value requested was determined reliably, whether a communication connection existed and thus a determination of how meaningful the value of an OPC item is. The OPC standard defines different quality classes that specify a value's quality in more detail. A numeric value is passed for every quality class. The SAP ODA Connector evaluates the quality values passed and issues a suitable information or error message depending on the quality value combination.

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• Key Concepts: 
  Quality of OPC value read is a feature in SAP PP-PI Production Planning for Process Industries that allows users to check the quality of the data they are reading from an OPC server. This feature helps ensure that the data being read is accurate and up-to-date. 
  
  How to use it: 
  To use this feature, users must first configure the OPC server to read the desired data. Once the server is configured, users can then select the Quality of OPC value read option in SAP PP-PI Production Planning for Process Industries. This will allow users to check the quality of the data they are reading from the OPC server. 
  
  Tips & Tricks: 
  It is important to regularly check the quality of the data being read from an OPC server. This will help ensure that the data being used is accurate and up-to-date. Additionally, it is important to configure the OPC server correctly before using this feature. 
  
  Related Information: 
  For more information on Quality of OPC value read, please refer to SAP’s official documentation on PP-PI Production Planning for Process Industries. Additionally, there are many online tutorials and resources available that can help users understand how to use this feature.