Anybus CompactCom 40 User Manual

Anybus Module Objects 108 (258)
13.6 Socket Interface Object (07h)
Category
Extended
Object Description
This object provides direct access to the TCP/IP stack socket interface, enabling custom protocols to be im-
plemented over TCP/UDP.
Note that some of the commands used when accessing this object may require segmentation. A message will
be segmented if the amount of data sent or received is larger than the message channel can handle. For
more information, see Message Segmentation, p. 123.
The use of functionality provided by this object should only be attempted by users who are already familiar with
socket interface programming and who fully understands the concepts involved in TCP/IP programming.
Supported Commands
Object: Get_Attribute
Create (See below)
Delete (See below)
DNS_Lookup (See below)
Instance: Get_Attribute
Set_Attribute
Bind (See below)
Shutdown (See below)
Listen (See below)
Accept (See below)
Connect (See below)
Receive (See below)
Receive_From (See below)
Send (See below)
Send_To (See below)
P_Add_membership (See below)
IP_Drop_membership (See below)
Object Attributes (Instance #0)
# Name Access Data Type Value
1 Name Get Array of
CHAR
“Socket interface”
2 Revision Get UINT8 01h
3 Number of instances Get UINT16 Number of opened sockets
4 Highest instance no. Get UINT16 Highest created instance number
11 Max. no. of instances Get UINT16 0008h (8 instances): BACnet/IP
0014h (20 instances): All other industrial Ethernet
networks
Anybus
®
CompactCom
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40 PROFINET IRT Network Guide SCM-1202-023 EN 1.8

Anybus CompactCom 40 Specifications

General

Brand	Anybus
Model	CompactCom 40
Category	Control Unit
Language	English