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以美国A B公司的PLC及其DH + (DataHighwayplus)网络技术为平台 ,开发了一条复合型铝型材氧化着色生产线的PLC网络控制系统 ,详细介绍了该网络控制系统的构成原理、系统软件组态方法及主控程序的主要工作原理
Based on PLC and DH + (DataHighwayplus) network technology of AB Company in the United States, a PLC network control system of composite aluminum oxidation coloring production line was developed. The principle of the network control system, the configuration method of system software And the main working principle of the control program