Inhaltsverzeichnis
Vorwort ...................................................................................................................................................... 3
1
1.1
1.2
2
Bedien- und Anzeigeelemente................................................................................................................. 19
2.1
2.1.1
Bedien- und Anzeigeelemente: CPU 31xC..................................................................................19
2.1.2
2.2
2.2.1
2.2.2
2.2.3
2.2.4
2.2.5
3
Kommunikation ........................................................................................................................................ 33
3.1
Schnittstellen................................................................................................................................33
3.1.1
Multi Point Interface (MPI) ...........................................................................................................33
3.1.2
PROFIBUS DP.............................................................................................................................35
3.1.3
PROFINET ...................................................................................................................................38
3.1.3.1
3.1.4
Point to Point (PtP) ......................................................................................................................42
3.2
Kommunikationsdienste...............................................................................................................43
3.2.1
3.2.2
PG-Kommunikation......................................................................................................................44
3.2.3
OP-Kommunikation......................................................................................................................45
3.2.4
3.2.5
S7-Kommunikation.......................................................................................................................46
3.2.6
3.2.7
Routing.........................................................................................................................................49
3.2.8
Datensatz-Routing .......................................................................................................................53
3.2.9
Punkt-zu-Punkt-Kopplung ............................................................................................................54
3.2.10
Datenkonsistenz ..........................................................................................................................54
3.2.11
3.2.11.1 PROFINET IO-System.................................................................................................................58
3.3
Webserver....................................................................................................................................65
3.3.1
Spracheinstellungen ....................................................................................................................67
3.3.2
3.3.3
Aktualisierung...............................................................................................................................71
CPU 31xC und CPU 31x: Technische Daten
Gerätehandbuch, 06/2008, A5E00105474-08
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