Tcp/Ip Interface Object - Siemens SIMATIC ET 200pro Manual

3.7.4

TCP/IP Interface Object

The TCP/IP Interface Object provides the mechanism to configure the ET 200pro
EtherNet/IP TCP/IP network interface. Examples of configurable items include the device's
IP address, network mask, gateway address, and host name.
Class attributes
Class services
Instance attributes 1, 2, 3, 4, 5, 6, 12
Instance services
Class attributes for TCP/IP Interface Object
Attribute
ID
1
2
3
Instance attributes for TCP/IP Interface Object
Attribute
ID
1
2
3
4
ET 200pro distributed I/O EtherNet/IP interface module
Manual, 03/2016, A5E32861915-AB
1, 2, 3
0x1, 0xE, 0x10
0x1, 0xE, 0x10
Access Description
rule
Get Revision
Get Maximum number of instances
Get Number of instances
Access Description
rule
Get Interface status
(Status)
Get Interface capa-
bility flags (Con-
figuration
Capability)
Set Interface control
flags (Configura-
tion Control)
Get Path to physical
link object
The ET 200pro EtherNet/IP module
3.7 Device profile: supported CIP objects
Data type Default value
DWORD 0x00000002
DWORD 0x00000015
DWORD 0x00000000
STRUCT
of:
Data type Default val-
ue
UINT 0x0001
UINT 0x0001
UINT 0x0001
Semantics of values
See table below: "Table for
Interface status, attribute
1"
Bit 0: BOOTP Client (false)
Bit 1: DNS Client (true)
Bit 2: DHCP Client (true)
Bit 3: DHCP-DNS Update
(false = device is not ca-
pable of sending its host
name in the DHCP re-
quest)
Bit 4: Configuration Setta-
ble (true = Interface control
flags are settable, see
attribute 3)
Bit 5-31: reserved
Bit 0-3: Startup Configura-
tion (0 – as stored in flash,
1 = via BOOTP, 2 = via
DHCP, 3-15 = reserved)
Bit 4: DNS Enable (false)
Identifies the object asso-
ciated with underlying
physical communication
object.
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