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《Industrial Control Computer》 2018-02
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Design of Air Flow Control System for Grate Cooler Based on PCS7

For start and stop of the grate cooler fans,problems caused by the changes in air flow of the fans and the requirements of automatic control strategy in the cement production process,this paper uses S7-400 PLC as the main controller in the PCS7 integrated environment for the control of fan air flow.The whole system works through the hardware configuration,network configuration and the use of CEMAT library within the CFC control block to control the programming,and uses WinCC PC for the real-time monitoring,which achieves the automatic monitoring and control of grate cooler fan air flow and meets the actual production requirements.
【CateGory Index】: TP273;TQ172.622.4
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