Siemens SIMATIC S7 System Manual page 466
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- System manual (866 pages) ,
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103BCommunication
10.5 S7 communication
Table 10- 47 Connection parameter: General definitions
Parameter
Connection
End point
parameter:
General
Interface
Interface type
Subnet name
Address
Connection ID
Connection name
Active connection
establishment
One-way
466
Definition
"Local End point": Name assigned to the Local CPU
"Partner End point": Name assigned to the Partner (remote) CPU
Note: In the "Partner End point" dropdown list, the system displays all potential
S7 connection partners of the current project as well as the option
"unspecified". An unspecified partner represents a communication partner
which is not currently in the STEP 7 project (for example, a third party device
communication partner).
Name assigned to the interfaces
Note: The user can change the connection by changing the Local and Partner
interfaces
Type of interface
Name assigned to the subnets
Assigned IP addresses
Note: The user can specify the remote address of a third party device for an
"unspecified" communication partner.
ID number: Automatically generated by the GET/PUT connection parameter
assignment
Local and Partner CPU data storage location: Automatically generated by the
GET/PUT connection parameter assignment
Checkbox to select Local CPU as the active connection
Checkbox to specify a one-way or two-way connection; read-only
Note: In a PROFINET GET/PUT connection, both the local and partner
devices can act as a server or a client. This allows a two-way connection, and
the "One-way" checkbox is unchecked.
In a PROFIBUS GET/PUT connection, in some cases, the Partner device can
only act as a server (for example, an S7-300), and the "One-way" checkbox is
checked.
S7-1200 Programmable controller
System Manual, 11/2011, A5E02486680-05
- Quick Links:
- Introducing the S7-1200 Plc
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