PROFIBUS PA
11.1
System integration
Cyclical communication
Integration with the PROFIBUS PA bus is accomplished through a PROFIBUS DP/PA
coupler imbedded in the general system. It allows coupling with a master from class 1 - e.g.,
SIMATIC S7 and Siemens conducting system PCS7 - for cyclical communication of
measured values and status. The device core file "Sl01184A.gsd" is available for integration
and configuration of the SITRANS DA in a PROFIBUS network. The file provides all
information necessary for cyclical communication with a PROFIBUS master of class 1
(principally all possible baud rates and the number of input and output bytes). You can
integrate the diagnosis setup SITRANS DA400 into a projection tool using the device core
file.
11.2
Projection
The following illustrations describe a projection with "HW Konfig" from SIMATIC S7. The
projection as presented is logically transferable to other systems.
SITRANS DA400 for oscillating positive displacement pumps with protection against explosion
Operating Instructions, 10/2007, A5E00841127-01
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