1 Communication via Ethernet CPs in S7 Stations
A-33
S7-CPs for Industrial Ethernet Configuring and Commissioning
Release 01/2007
C79000-G8976-C182-07
Stations
The SEND/RECEIVE interface allows program-controlled communication on
Industrial Ethernet between the SIMATIC S7 PLC and the following:
SIMATIC S7 PLC with Ethernet CP
SIMATIC S5 PLC with Ethernet CP
PC/PG with Ethernet CP
Other station with Industrial Ethernet attachment
Ethernet
PG/PC with Ethernet
attachment
SIMATIC S5
with Ethernet CP
S7 - 300
S7 - 400
Ethernet CP
Other station with
Ethernet attachment
WAN
Internet
only TCP/IP
Router
Ethernet CP
Figure 1-5 SIMATIC S7 PLC with Possible Communication Nodes on the SEND/RECEIVE Interface