Efficient Networks Siemens Sinamics S120 - Manual (Page 434)

Communication PROFIBUS DP/PROFINET IO
10.2 Communication via PROFIBUS DP
Drive Functions
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Function Manual, (FH1), 07/2007 Edition, 6SL3097-2AB00-0BP4
Figure 10-43 Combining the PZDs for slave-to-slave communication with external signals
10.2.4.5 GSD (GeräteStammDaten) file
GSD File
A special GSD file exists for the SINAMICS family to permit integration of the PROFIBUS
slave-to-slave communication into SINAMICS.