文件名称：OPCXml-DaSepcification
文件大小：3.49MB
文件格式：PDF
更新时间：2011-10-07 08:55:43
OPC Xml-Da Sepcification
The purpose of this document is to continue OPC’s goal of enabling and promoting interoperability of applications. The XML-DA based interfaces will simplify sharing and exchange of OPC data amongst the various levels of the plant hierarchy (low level devices and up to enterprise systems), and to a wider range of platforms.