(1)两者功能码(Function)与资料内容(Data Characters)部分不同,写入一个WORD至暂存器,PLC规定功能代码为:10H,而变频器为06H,应该如何设置?
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Even though the contents of the CDATA section pass through your parser untouched, they still need to be valid XML data characters, as specified by the document's character encoding.
即使CDATA区域的内容完好无损地通过您的解析器,它们仍需是有效的XML数据字符,正如文档的字符编码所规定的一样。
Based on analysis of the data characters of batch processes, this paper presents a review of multivariate statistical performance monitoring and control of batch process.
从间歇过程独特的数据特性出发,对现有的建模和统计监控方法进行了综述,并对这一领域中依然存在的问题以及研究前景给出了中肯的评述。
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