EtherNet/IP™ scanner communication protocol

Parameter

Description

Maximum number of EtherNet/IP™ connections

64 connections for implicit and explicit connections

Maximum number of all cyclic input data

5712 bytes

Maximum number of all cyclic output data

5760 bytes

Maximum number of cyclic input data

504 bytes per slave per telegram

Maximum number of cyclic output data

504 bytes per slave per telegram

IO connection type

Cyclic, minimum 1 ms (depending on the number of connections used and the number of input and output data used)

Maximum number of "Unscheduled Data"

1400 bytes per telegram

UCMM, Class 3

Supported

Explicit messages, client and server services

Get_Attribute_Single/All

Set_Attribute_Single/All

Quick connect

Supported

Predefined standard objects

  • Identity object
  • Message router object
  • Assembly object
  • Connection manager object
  • EtherNet link object
  • TCP/IP object
  • DLR object
  • QoS object

Maximum number of user-specific objects

20

Topology

Tree, line, ring

DLR (Device Level Ring)

Beacon-based "Ring Node"

ACD (Address Conflict Detection)

Supported

DHCP

Supported

BOOTP

Supported

Baud rate

10 and 100 Mbit/s

Data transport layer

Ethernet II, IEEE 802.3

Switch function

Integrated

Limitations

  • CIP sync services are not integrated
  • TAGs are not supported

 

Reference to firmware/stack version

V2.10