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The Remote Monitoring of Running Water Pump Station With Modem |
BO Liu-jun |
Jiangsu Yatai Pump Making Group CO., Taixing 225400, China |
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Abstract Because running water pump station are often scattered, and located in remote areas, by utilizing S7-226 PLC logical controller, free-communicating interface and Modem’s remote communicating ability, the problem of its over-remote monitoring has been solved. Communicating program of upper-computer, free-communicating interface data frame and communicating program etc. are put forward. This monitoring manner can be spread at town’s level of water pressure raised pump station.
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Received: 08 August 2013
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