DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 62541-13
OPC unified architecture - Part 13: Aggregates (IEC 62541-13:2015); English version EN 62541-13:2015
OPC Unified Architecture - Teil 13: Aggregation von Daten (IEC 62541-13:2015); Englische Fassung EN 62541-13:2015
Overview
This document specifies how aggregates are calculated and returned. They are also a set of basic data declined, such as minimum, maximum, or average. This basic data can be both historical and current. The "Aggregate Configuration" object determines the individual procedures used by the server to carry this out. The responsible committee is DKE/K 931 "Systemaspekte" ("System aspects") of the DKE (German Commission for Electrical, Electronic and Information Technologies) at DIN and VDE.