Search

Scope: Core (OPC-10000-*) All specs

1 result(s) for Int),...,

OPC-10000-13 – OPC Unified Architecture - Part 13: Aggregates

5.4.2.2 Generating intervals

Historical Aggregates , OPC clients shall specify three time parameters: startTime (Start) endTime (End) ProcessingInterval (Int) The OPC Server shall use these three parameters to generate a sequence of time intervals ... Aggregate . Table 49 - History Aggregate interval information Start/End Time Interval Resulting intervals Start = End Int = Anything No intervals. Returns a Bad_InvalidArgument StatusCode , regardless of whether there is data