Identity object, Class code, Instances – Rockwell Automation 1203-EN1 EtherNet/IP-to-SCANport Module User Manual
Page 112: Class attributes, Instance attributes, Class code instances, Class attributes instance attributes

C-2
EtherNet/IP Objects
Class Code
Instances
The number of instances depends on the number of components in the
device connected to the module. This number of components can be read
in Instance 0, Attribute 2.
Class Attributes
Instance Attributes
Identity Object
Hexadecimal
Decimal
0x01
1
Instance
Description
0
Class
1
Entire device (SCANport host)
2
→ (n + 1)
n firmware components of drive
(n + 2)
1203-EN1
(n + 3)
1203-EN1 application firmware
(n + 4)
1203-EN1 boot firmware
Attribute
ID
Access
Rule
Name
Data Type
Description
2
Get
Max Instance
UINT
Total number of instances
Attribute
ID
Access
Rule
Name
Data Type
Description
1
Get
Vendor ID
UINT
1 = Allen-Bradley
2
Get
Device Type
UINT
128
3
Get
Product Code
UINT
Number identifying product
name and rating
4
Get
Revision:
Major
Minor
STRUCT of:
USINT
USINT
Value varies
Value varies
5
Get
Status
WORD
Bit 0 = Owned
Bit 2 = Configured
Bit 10 = Recoverable fault
Bit 11 = Unrecoverable fault
6
Get
Serial Number
UDINT
Unique 32-bit number
7
Get
Product Name
SHORT_
STRING
Product name and rating