What is the OPC Data Logger?

The Purpose of the OPC Data Logger is to collect OPC Tag data from OPC Servers and place this data in Data Storage locations.  The Data Storage locations, or types of files, available depends on the which features are installed and which license is purchased.  The OPC Data Logger is an OPC Data Access (DA) Client which supports DA 2.x and also an OPC Unified Architecture (UA) client which supports the DA profile for UA.  This means it can connect to any OPC DA 2.x or OPC UA compliant OPC Server.  The OPC Data Logger was developed in Microsoft .NET and for use on Microsoft Windows Operating Systems.