Communication systems and control, including the engineering unit

摘要

Communication and system control includes automation unit of a large number (32,50,52) A (14), It is suitable for processing a signal in a (38, 42) function plan automation unit (32,50,52) in the automation unit, which is connected to the communication bus and the common (36) at the same level, peer-to-peer communication is provided the automation unit (32,50,52) between by this, Communication system and the control (14) includes a (34) Engineering units further, the engineering unit is connected to said communication bus (36), at least automation unit of one signal (50) and (40) , to provide a function that enables the exchange (42) and function plan that belong automation unit to another (52).