Siemens S7-1200 System Manual page 597

Configuring a PROFINET S7 connection
For the "Partner End point", select "PLC_3".
The system reacts with the following changes:
Table 10- 40 Connection parameter: General values
Parameter
Connection End point
parameter:
General
Interface
Interface type
Subnet name
Address
Connection ID
S7-1200 Programmable controller
System Manual, 03/2014, A5E02486680-AG
Definition
"Local End point" contains "PLC_1" as read-only.
"Partner End point" field contains "PLC_3[CPU319-3PN/DP]":
The color switches from red to white
•
The "Partner" device image is shown.
•
A connection line appears between the PLC_1- and PLC_3 device images
•
(green Ethernet line).
"Local Interface" contains "CPU1214C DC/DC/DC, PROFINET interface
(R0/S1)".
"Partner Interface" contains: "CPU319-3PN/DP, PROFINET interface
(R0/S2)".
"Local Interface type" contains "Ethernet/IP"; control is read-only.
"Partner Interface type" contains "Ethernet/IP"; control is read-only.
Interface type images are shown at the right beside the Local and Partner
"Interface type" (green Ethernet icon).
"Local Subnet name" contains "PN/IE_1"; control is read only.
"Partner Subnet name" contains "PN/IE_1"; control is read only.
"Local Address" contains the Local IP address; control is read only.
"Partner Address" contains the Partner IP address; control is read only.
"Connection ID" contains "100".
In the Program editor, in the Main [OB1], the GET/PUT block "Connection ID"
value also contains "100".
Communication
10.5 S7 communication
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