Ahrtu-Ethn-5A - Delta AHCPU560-EN2 Series Operation Manual

8.5.2 AHRTU-ETHN-5A

It binds attributes of multiple objects, which allows data to or from each object to be sent or received over a single
connection and can be used to bind input data or output data.

Service Code
Service
Service Name
Code
16#0E Get_Attribute_Single
16#10 Set_Attribute_Single

Class

Class ID：16#04

Instance

16#00：Class Attribute

16#64：RTU IO Owner Output

16#65：RTU IO Owner Input, RTU IO Listen only Input

16#80：RTU IO Owner Configuration

16#C7：RTU IO Listen only Output


When Instance = 0, the Class Attributes are listed below.
Class
Name
Attribute
16#01 Revision
16#02 Max Instance

When Instance = 16#64, 16#65, 16#80, the Instance Attributes are listed below.
Class
Name
Attribute
16#03 Data
16#04 Size

I/O Message Connection
Connection No.
RTU IO Owner
RTU IO Listen only
Support
Class Attribute Instance Attribute
V
X
Access
Data Type
Rule
Get UINT
Get UINT
Access
Data Type
Rule
ARRAY of
Get/Set
BYTE
Get UINT
I/O Message Connection
Function
Input
Output
Configuration
Input
Output
Chapt er 8 CI P O bj ect
Description
V Read a single attribute
V Edit a single attribute
Values Description
16#2
Revision of this object
16#C7
The max. number of Instances
Values Description
-- IO Connection Data
-- Instance 16#03 Data Size
Instance
16#65 32~500 bytes
16#64 32~500 bytes
16#80
16#65 32~500 bytes
16#C7
Length
168 bytes
0 bytes
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