Siemens SIRIUS 3RW5 - Page 105

Appendix
A.10 TCP/IP Interface Object
SIRIUS 3RW5 EtherNet/IP communication module
Manual, 05/2019, A5E45131885002A/RS-AA/001
105
Instance attributes
Attribute ID
Access
Instance attribute
Data type
Value / comment
1
Get
Status
DWORD
See the table below
2 Get Configuration
Capability
DWORD See the table below
3
Get / Set
Configuration Control
DWORD
See the table below
4 Get Physical Link Object STRUCT of Connection path to the physical Link Object
Path size
UINT
Length of the connection path
Path Padded
EPATH
Logical segments for identifying the physical Link Object.
(Class and instance, maximum 12 bytes)
5 Get / Set Interface Configuration STRUCT of Configuration parameters (characteristic of the interface
configuration) which a device needs for operation as
TCP/IP node.
IP address
UDINT
Factory setting (default): 0.0.0.0
Subnet mask
UDINT
Factory setting (default): 255.255.255.0
Router address
UDINT
Factory setting (default): 0.0.0.0
Name Server
UDINT
IP address of the primary name server.
Name Server 2
UDINT
IP address of the secondary name server.
Domain Name STRING Default domain name. ASCII characters are accepted
(maximum 48 characters). A length of 0 characters
indicates that a domain name has not been configured.
6 Get / Set Host Name STRING Host name of the device. ASCII characters are accepted
(maximum 64 characters). A length of 0 characters
indicates that a host name has not been configured.
10 Get / Set SelectAcd BOOL 0 = ACD deactivated
1 = ACD activated
11 Get / Set
LastConflictDetected
STRUCT of
Information relating to the last known conflict.
AcdActivity USINT Status of the ACD when the last IP address conflict was
detected:
0 = NoConflictDetected
1 = ProbeIpv4Address
2 = OngoingDetection
3 = SemiActiveProbe
RemoteMAC ARRAY of
6 USINT
MAC address of the device reporting the conflict.
ArpPdu ARRAY of
28 USINT
Copy of the ARP message triggered by the IP address
conflict.
13 Get / Set Encapsulation
Inactivity Timeout
UINT Length of inactivity in seconds before the TCP connection
or DTLS session is closed. (0 = Deactivated)