Ethernet link object, Class code, Services – Rockwell Automation 20-COMM-E PowerFlex EtherNet/IP Adapter User Manual

Page 271: Instances, Class attributes, Instance attributes, C-37

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EtherNet/IP Objects

C-37

20-COMM-E EtherNet/IP Adapter User Manual

Publication 20COMM-UM010G-EN-P

Ethernet Link Object

Class Code

Services

Instances

The adapter supports one instance of the TCP/IP Interface object.

Class Attributes

Instance Attributes

Hexadecimal Decimal
0xF6

246

Service Code Implemented for:

Service Name

Class

Instance

0x0E

Yes

Yes

Get_Attribute_Single

0x4C

No

Yes

Get_and_Clear

Number

Description

0

Class Attributes

1

Object Attributes

Attribute ID Access Rule Name

Data Type

Description

1

Get

Revision

WORD

The revision of this object

Attribute ID Access Rule Name

Data Type

Description

1

Get

Interface Speed

DWORD

Speed in megabits per second (Mbs)

2

Get

Interface Flags

DWORD

Bit | Value

0 = Link status (0 = inactive, 1 = active)

1 = Duplex (0 = half duplex, 1 = full duplex)

2…31 = Reserved

3

Get

Physical Address

BYTE[6]

MAC address (XX-XX-XX-XX-XX-XX)

The first octet (USINT[0]) is on the left.

4

Get

Interface Counters STRUCT of:

DWORD

DWORD

DWORD

DWORD

DWORD

DWORD

DWORD

DWORD

DWORD

DWORD

DWORD

Octets received

Unicast packets received

Non-unicast packets received

Inbound packets received but discarded

Inbound packets with errors (not discarded)

Inbound packets with unknown protocol

Octets sent

Unicast packets sent

Non-unicast packets sent

Outbound packets discarded

Outbound packets with errors

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