Siemens Simantic Net NCM for Industrial Ethernet S7 - Manual (Page 33)

Communication via Ethernet CPs in S7 Stations
33
SIMATIC NET NCM S7 for Industrial Ethernet
C79000-G8976-C129–06
1.7.1 Network/Project Variant: One Subnet – One Project
Configuration of the System
In the simplest case, your system consists of SIMATIC S7 stations connected by
one subnet, for example of the type Industrial Ethernet.
Ethernet (1)
System
“Production”
View in a STEP 7 Project
You create an Industrial Ethernet object in the STEP 7 project. Stations created
in the same project refer to this object as soon as they are configured as
network nodes.
S7-400/1
S7-300/1
S7-300/2