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Grouping of tags to optimize OPC server performance

Question asked by Hemant_Panchal on Jan 12, 2016
Latest reply on Jan 13, 2016 by gregor

OPC server is having maximum data access of 2000 data/sec & maximum of 1000 groups can be created,   i have 28000 total tags to be loaded in PI server.


Please suggest how many groups should be created and what scan class frequency should be kept for each group.


There are some of the tags such as flow and vibration tags which needs to be scanned for shorter periods.


Please suggest best method.