VFD EtherNet/IP Option Card
Option Card Application Manual
69
A.6 Assembly Object (Class Code: 0x04)
A.6.1 Service Code
Service
Code
Implemented for
Service Name Description of Service
Class Instance
0x0E
Get Attribute Single
Read the attribute content of the
specified object
0x10
Set Attribute Single Modify attribute value
A.6.2 Instance Code: 0x00
Class
Attribute ID
Access
Rule
Name Data Type Description of Attribute
0x01 Get Revision UINT Object version 2
0x02 Get Max Instance UINT
Maximum Instance number is
199 (0xC7)
A.6.3 Instance Code: 0x69, 0x68, 0x80, 0xC7
Instance
Attribute ID
Access
Rule
Name Data Type Description of Attribute
0x03 Get / Set Data ARRAY of BYTE I/O connection data context
0x04 Get Size UINT Instance attribute 0x03 data length
I/O Message Connection
Name Function Instance Size Description
I/O Connection
Input 0x69 32 words Corresponding input buffer register
Output 0x68 32 words Corresponding output buffer register
Configuration 0x80 128 words Corresponding setting element
I/O Connection
Listen only
Input 0x69 32 words Corresponding input buffer register
Output 0xC7 0 words