EtherNet/IP IO Scanner Diagnostics Object
(Original Document)
About us
Overview
The EtherNet/IP IO Scanner Diagnostics object presents the instances, attributes and services described below.
Class ID
351 (hex), 849 (decimal)
Instance IDs
The EtherNet/IP IO Scanner Diagnostics object presents two instances:
Attributes
EtherNet/IP IO Scanner Diagnostics object attributes are associated with each instance, as follows:
Instance ID = 0 (class attributes):
Attribute ID
Description
GET
SET
01
Revision
X
—
02
Max Instance
X
—
X = supported
— = not supported
Instance ID = 1 (instance attributes):
Attribute ID
Description
Type
GET
SET
01
IO Status Table
STRUCT
X
—
    Size
UINT
    Status
ARRAY of UNINT
X = supported
— = not supported
Services
The EtherNet/IP IO Scanner Diagnostics object performs the following services upon the listed object types:
Service ID
Description
Class
Instance
Notes
hex
dec
01
01
Get_Attributes_All
X
X
Returns the value of all attributes.
0E
14
Get_Attribute_Single
X
X
Returns the value of the specified attribute.
X = supported
— = not supported