202 Fieldbus Communication
WAGO-I/O-SYSTEM 750 XTR
750-352/040-000 FC ETHERNET G3 XTR
Manual
Version 1.3.0
11.3.5.10 TCP/IP Interface (F5
hex
)
The “TCP/IP Interface Object” provides for the configuration of the TCP/IP
network interface of a fieldbus coupler/controller. Examples of configurable
objects include the IP address, the network mask and the gateway address of the
fieldbus coupler/controller.
The underlying physical communications interface that is connected with the
TCP/IP interface object can be any interface supported by the TCP/IP protocol.
Examples of components that can be connected to a TCP/IP interface object
include the following: an Ethernet interface 802.3, an ATM (Asynchronous
Transfer Mode) interface or a serial interface for protocols such as PPP (Point-to-
Point Protocol).
The TCP/IP interface object provides an attribute, which is identified by the link-
specific object for the connected physical communications interface. The link-
specific object should typically provide link-specific counters as well as any link-
specific configuration attributes.
Each device must support exactly one instance of the TCP/IP interface object for
each TCP/IP-compatible communications interface. A request for access to the
first instance of the TCP/IP interface object must always refer to the instance
connected with the interface, which is used to submit the request.
Instance 0 (Class Attributes)
Table 190: TCP/IP interface (F5
hex
) – Class
Attribute ID Access Name
Data type
Description
Default
value
1
Get
Revision
UINT
Revision of this object
1 (0x0001)
2
Get
Max Instance
UINT
Max. number of instances
1 (0x0001)
3
Get
Num Instances UINT
Number of the current instanced
connections
1 (0x0001)
