论文编号:ZD651 论文字数:3062,页数:10 摘要 本文叙述了西门子S7-200H PLC在石油钻机变频传动系统的应用特点,给出了一个典型应用配置,并对实际的应有情况做了分析评价。S7-200系列的PLC主要特点为:极高的处理速度、强大的通讯性能和卓越的CPU资源裕量。特别适合于高性能的中大规模系统。 Abstract This article narrated Simens S7-200H PLC in the petroleum drilling machine frequency conversion transmission system's application characteristic, has given a model application disposition, and to actual should have the situation to make the analysis appraisal. S7-200 the series PLC main feature is: Extremely high processing speed, formidable communication performance and remarkable CPU resources allowance. Especially qualify in high performance large-scale system.
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Tags:西门子 PLC 石油 钻机 应用 | 2010-06-15 13:26:33【返回顶部】 |