TCP/IP Object (Class 0xF5)

The TCP/IP Object (Instance ID 0x01) provides read-only attributes related to the network configuration of the device. This object is used by EtherNet/IP clients to retrieve information such as the current IP address and interface status.

GoPxL does not support writing or modifying TCP/IP settings via EtherNet/IP. Network parameters must be configured through the GoPxL web interface or external methods such as DHCP.

For complete structural definitions, see CIP Specification Volume 2, Chapter 5-3.

Attribute

Name

Type

Value

Description

Access

1

Status

UDINT

0

TCP interface status

Get

2

Configuration Capability

UINT

0

 Indicates which configuration methods (e.g., BOOTP, DHCP) are supported.

Get

3

Configuration Control

UINT

0

Indicates which method is currently active.

Get

4

Physical Link Object

Structure

 -

Contains: Path Size (UINT), Path (Padded EPATH)

See §5.3.3.2.4 CIP V2.

Get

5

Interface Configuration

Structure

 -

Contains: IP Address, Subnet Mask, Gateway, DNS, Domain

See §5.3.3.2.5.

Get