OPC standard interface OPC标准接口
The OPC standard was introduced and the realization of the client end was presented.
简单介绍了OPC规范并详细给出了该系统中OPC客户端的具体实现。
OPC Standard is selected as upper layer interface in contrast with EPA Specification as bottom layer interface in EPA Data Server based on OPC.
基于OPC标准的EPA数据服务器选择OPC标准作为上层接口，选择EPA规范作为底层接口。
According to CBS2000 system, it points out that using OPC standard design supervisor and control system will improve the software development speed greatly and reduce the software maintenance work.
以开发的CBS2000系统为例，指出采用OPC标准设计监控系统软件，可大大提高软件的开发速度并减少软件的维护工作量。
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