Routing
10.1 S7 routing
Communication
Function Manual, 12/2017, A5E03735815-AF
221
The following figure shows the access from a PG via PROFINET to PROFIBUS. CPU 1 is
the S7 router between S7 subnet 1 and S7 subnet 2; CPU 2 is the S7 router between S7
subnet 2 and S7 subnet 3.
Figure 10-2 S7 routing: PROFINET - PROFIBUS
S7 routing for HMI connections
You have the option of setting up an S7 connection from an HMI to a CPU via different
subnets (PROFIBUS and PROFINET or Industrial Ethernet). In the following figure, CPU 1 is
the S7 router between S7 subnet 1 and S7 subnet 2.
Figure 10-3 S7 routing via HMI connections
To Next Page
Loading...
