Communication PROFIBUS DP/PROFINET IO 10.1 Communications according to PROFIdrive

Application class 2 (Standard drive with technology function)

The total process is subdivided into a number of small subprocesses and distributed among the drives. This means that the automation functions no longer reside exclusively in the central automation device but are also distributed in the drive controllers.

Of course, this distribution assumes that communication is possible in every direction, i.e. also cross-communication between the technology functions of the individual drive controllers. Specific applications include e.g. setpoint cascades, winders and speed synchronization applications for continuous processes with a continuous web.

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Figure 10-2 Application class 2

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344

Drive Functions

Function Manual, (FH1), 07/2007 Edition, 6SL3097-2AB00-0BP4

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