Phoenix Contact Gmbh + Co. Kg

Andreas Engel

Rainer Esch

Martin Marschner

Sebastian Witte

Michael Mosler

A control and data transfer system for supporting different communication protocols, in which the system includes a control device that can store a plurality of different communication protocols. The control device is adapted for loading and executing at least one of the stored communication protocols. Further, a first adapter module is connectable to the control device. The first adapter module includes an identification device which enables the control device to identify the first communication protocol, and a communications interface for connecting, to the first adapter module, at least one first device that is configured for communication according to one of the stored communication protocols. The control and evaluation device is configured to use the identification device for identifying the first communication protocol when the first adapter module is connected to the control device, and to load and execute the identified first communication protocol from the storage device.

Control and data transfer system for supporting different communication protocols and an adapter module

The system according to the present invention for data transfer between microcomputer devices contains a standard protocol controller, a generally known ethernet controller, for example, as a coupling device instead of the known multipart RAM. Instead of a parallel data connection, the microcomputer devices are coupled to one another via a standardized, serial data connection, for example, ethernet. Using functions of ethernet switches already known, a number of microcomputer devices in the system may be increased.

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Schieder-Schwalenberg, Germany

Andreas Engel