System for remote communication between central computers and machine controllers of e.g. machine, connects machine controllers with virtual machines of central computers by communication connections

摘要

The system (20) connects machine controllers (3a, 3b) with virtual machines (29a, 29b) of central computers (21a, 21b) by communication connections (8a-8d), where the machines are adapted to the machine controllers and the communication connections. The central computers are connected by another communication connection (32). The central computers comprise virtual machine models (28a-28d) that represent different forms of machine controllers and communication connections. The central computers comprise storage devices (25a, 25b) for storing connecting data of virtual machines. An independent claim is also included for a method for remote communication between central computers and machine controllers.