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Articles:2018,Vol:23,Issue(3):179-185 |
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Citation: |
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MIN Haibin, ZHANG Hao, JIN Yikun. Strategies of “Power-off Reset” Failure for Siemens MM440 in the Application of Gas Press[J]. International Journal of Plant Engineering and Management, 2018, 23(3): 179-185 |
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| Strategies of “Power-off Reset” Failure for Siemens MM440 in the Application of Gas Press |
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| MIN Haibin1, ZHANG Hao2, JIN Yikun2 |
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1. Hanzhong Steel Corp Rolling Plant, Shaanxi Iron and Steel Group, Shaanxi Hanzhong 724200, China;
2. Zhejiang Ioformation Institute of Machinery Industry, Hangzhou 310009, China |
| Abstract: |
| Gas pressurized fan speed control and remote monitoring was achieved based on three sets of gas pressure MM440 frequency converter control system, through the Profibus-DP network transmission of exchange data and signal instructions. In operation, one converter which adopted "power-off reset" has broken down, so as to cause two other gas pressurized frequency converter tripping. This paper proposed method to achieve capture and process failures,and application to converter control system. The result shows that the present method solves the fault, improves the system operation stability and meets the requirement of production. |
| Key words:
gas press
frequency converter
electronic control
network composition
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| Received: 2017-07-14
Revised:
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| DOI: 10.13434/j.cnki.1007-4546.2018.0309 |
| Corresponding author:
Email： |
Author description: MIN Haibin is a master (MBA) and engineer, Shaanxi Iron and Steel Group. His research interests include electrical automation and drive control system. 1515428897@qq.com
ZHANG Hao is a bachelor and engineer, Zhejiang Ioformation Institute of Machinery Industry. His research interestis mechanical information analysis. jdgczh@163.com
JIN Yikun is an engineer, Zhejiang Ioformation Institute of Machinery Industry. His research interestis mechanical industry standardization. 12297095@qq.com
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