| Honeywell集散控制系统中CL程序可靠性的分析 |
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| 引用本文： | 封亚斌. Honeywell集散控制系统中CL程序可靠性的分析[J]. 合成技术及应用, 2004, 19(2): 59-61 |
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| 作者姓名： | 封亚斌 |
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| 作者单位： | 中国石化仪征化纤股份有限公司化工厂,江苏,仪征,211900 |
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| 摘 要： | 从程序的可靠性角度出发,对用户编写AM/CL程序时应注意的几个要素,如野值处理、控制状态设置、存取权限设置及其它因素等进行了分析,并给出一些实例。
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| 关 键 词： | 集散控制系统 局部控制网 可靠性 控制语言 |
| 文章编号： | 1006-334X(2004)02-0059-03 |
| 修稿时间： | 2004-04-16 |
Reliability of CL program in Honeywell Distributed Control System |
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| FENG Ya-bin. Reliability of CL program in Honeywell Distributed Control System[J]. Synthetic Technology and Application, 2004, 19(2): 59-61 |
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| Authors: | FENG Ya-bin |
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| Abstract: | Based on the viewpoint of program's reliability,some of the issues on CL programming are analyzed,such as processing bad process value,setting controller status,setting access rights, etc.. Some examples are given. |
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| Keywords: | distributed control system(DCS) local control network(LCN) reliability control language(CL) |
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