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    • 5. 发明授权
    • Automation system and connecting apparatus for communication between two networks that use two different protocols with conversion between TCP/IP and PCP
    • 用于在TCP / IP和PCP之间转换的两个不同协议的两个网络之间的通信的自动化系统和连接装置
    • US06701377B2
    • 2004-03-02
    • US09145848
    • 1998-09-02
    • Christof BurmannJurgen MatthiasRoland BentKarl-Josef Beine
    • Christof BurmannJurgen MatthiasRoland BentKarl-Josef Beine
    • G06F1516
    • H04L12/66
    • The invention concerns a heterogeneous automation system (10) including a first physical network (15, 17, 20) in which all connected devices can communicate on the basis of a first communication protocol and at least one second physical network (52, 58, 59; 54, 56, 57, 60) which is connected to the first network (15, 17, 20) by way of a first control device (25, 30) functioning as a gateway, and in which all devices (54, 56, 57, 60) connected thereto can communicate on the basis of a second communication protocol, wherein the first and second networks and the first and second communication protocols are different. The object of the present invention is to provide a system and a connecting apparatus, by means of which communication is simplified, in particular upon start-up, configuration and maintenance of the system, in the entire automation system. The invention attains that object in that each first control device (25; 30) has a logic interface for the substantially transparent communication between at least one device connected to the first network (17) and at least one device connected to the second network (52; 54), on the basis of the first communication protocol.
    • 本发明涉及包括第一物理网络(15,17,20)的异构自动化系统(10),其中所有连接的设备可以基于第一通信协议和至少一个第二物理网络(52,58,59)进行通信 ; 54,56,57,60),其通过用作网关的第一控制设备(25,30)连接到所述第一网络(15,17,20),并且其中所有设备(54,56,64) 57,60)可以基于第二通信协议进行通信,其中第一和第二网络以及第一和第二通信协议是不同的。本发明的目的是提供一种系统和连接装置,通过 在整个自动化系统中,特别是在系统的启动,配置和维护时简化了通信的手段。本发明实现了每个第一控制装置(25; 30)具有用于基本上 透明公社 连接到第一网络(17)的至少一个设备与连接到第二网络(52)的至少一个设备之间的连接。 54),基于第一通信协议。