发明申请
US20060155397A1 Method of operating a controller on a communication medium 审中-公开
在通信介质上操作控制器的方法

Method of operating a controller on a communication medium
摘要:
A method is specified of operating a device for controlling and/or monitoring a production and/or packaging installation on a bus (33), the controller (30) comprising an interface (34) to be connected to the bus (33), a main memory (36) for the storage of a control program (31) and also means for executing the control program (31). Configuration data (40) are stored in a removable memory module (39). When the controller (30) is restarted, the configuration data (40) are read out and, by using the configuration data (40), an access is made to a remote memory (32) which can be reached via the bus (33) and which comprises a transfer to the controller (30) of data stored in the remote memory (32).
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