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LabVIEW实现OPC通信
LabVIEW通过OPC与西门子PLC通信,方式多样,其中OPC最为便捷。本文将介绍OPC通信的关键要点,帮助快速掌握其配置与应用,实现高效稳定的数据交互,提升系统集成的灵活性与可靠性。 1、 首先启动NI OPC Servers软件,界面1.1所示。 2、 软件启动后界面1.2所示。
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