| 基于S7-200 PLC的ZB25包装机质量监控系统设计与应用 |
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| 引用本文： | 祝荣壮. 基于S7-200 PLC的ZB25包装机质量监控系统设计与应用[J]. 包装与食品机械, 2008, 26(2): 33-35 |
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| 作者姓名： | 祝荣壮 |
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| 作者单位： | 广西中烟工业公司柳州卷烟分厂,广西柳州,545006 |
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| 摘 要： | 为解决产品检查工作中存在的漏检和少检问题,设计了一种自动监控系统。采用S7-200系列可编程逻辑控制器监控ZB25包装机生产过程,包装机每生产一定数量的产品触发控制器输出一个信号,提醒生产人员进行产品质量检查,如信号发出后生产人员未及时进行产品取样,则系统向包装机发出停机指令。使用表明,自动监控系统能有效防止质量问题发生,具有较好的应用前景。
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| 关 键 词： | 可编程控制器 包装机 检查 监控 |
| 文章编号： | 1005-1295(2008)02-0033-03 |
| 修稿时间： | 2008-01-13 |
Design and Application of Quality Monitor System in ZB25 Packer Based on S7-200 PLC |
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| ZHU Rong-zhuang. Design and Application of Quality Monitor System in ZB25 Packer Based on S7-200 PLC[J]. Packaging and Food Machinery, 2008, 26(2): 33-35 |
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| Authors: | ZHU Rong-zhuang |
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| Affiliation: | ZHU Rong-zhuang(China Tobacco Guangxi Industrial Corporation Liuzhou Branch,Liuzhou 545006,China) |
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| Abstract: | In order to solve the problem of miss and short that exits in product inspection.A automatic monitor system was designed.The system monitor the manufacturing process of ZB25 packer by S7-200 PLC and output a signal every other fixed quantity products.The signal is used for reminding operator to inspect products.If the operator don′t execute sampling from packer in time after the signal was output,a order is send to stop packing.The practical application showed that the automatic monitor system can prevent quality problems effectively,and the prospect of its application was good. |
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| Keywords: | PLC packer inspection monitor |
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