Rockwell Automation 1203-EN1 EtherNet/IP-to-SCANport Module - Manual (Page 114)

C-4 EtherNet/IP Objects
Class Code
Instances
Class Attributes
Instance Attributes
Important: Setting an assembly object instance attribute can be done
only when the Control Timeout (class attribute 100) has
been set to a non-zero value.
Assembly Object
Hexadecimal Decimal
0x04 4
Instance Description
1 All I/O data being read from the SCANport product (read-only)
2 All I/O data written to the SCANport product (read/write)
Attribute
ID
Access Rule Name Data Type Description
1 Get Revision UINT 2
2 Get Max Instance UINT 2
100 Set Control Timeout UINT Control timeout in seconds
Attribute
ID
Access Rule Name Data Type Description
1 Get Number of
Members UINT 1
2 Get Member List ARRAY of
STRUCT:
UINT
UINT
Packed
EPATH
Size of member data
Size of member path
Member path
3 Conditional
(1)
(1)
For instance 1, access rule for the data attribute is Get. For instance 2, it is Get/Set.
Data Array of Bits Data to be transferred
4 Get Size UINT Size of assembly data in bits