Class 2b - acknowledge handler object, Instance 5 attribute (explicit client message, Common services – Rockwell Automation 1403-NDNET DeviceNet Communications Card Installation Instructions User Manual
Page 125: Class code: 0x2b class attributes

Publication 1403-IN054B-EN-P - August 2001
DeviceNet Data Tables B-95
Instance 5 Attribute (Explicit Client Message Connection
Unused
Common Services
Class 2B - Acknowledge Handler Object
Class Code: 0x2b
Class Attributes
Number of Instances: 1
Instance 1 Attribute
16
Get
Consumed Connection
Path
Logical Segment,Class
Class Number
Logical Segment, Instance
Instance Number
Logical Segment, Attribute
Attribute Number
Array of:
USINT
0x20 or 0
0x2B or 0
0x24 or 0
0x01 or 0
0
0
17
Get
Production Inhibit Time
UINT
0
Attribute ID
Access Rule
Name
DeviceNet
Data Value
Service Code
Implemented for:
Service Name
Class
Instance
0x05
Yes
Yes
Reset
(1)
0x0E
Yes
Yes
Get_Attribute_Single
0x10
No
Yes
Set_Attribute_Single
(1) For "Class", resets all connections to non-existent. For "Instance", resets connection timer, and if applicable changes the state from timed out to
established.
Attribute ID
Access
Rule
Name
DeviceNet
Data Type
Data Value
1
Get
Revision
UINT
01
Attribute ID
Access Rule
Name
DeviceNet
Data Type
Data Value
1
Set
Acknowledge
Timer
UINT
16 ms (default)
2
Get
Retry Limit
USINT
1 (default)