Rockwell Automation Publication 193-UM015E-EN-P - October 2015 709
EtherNet/IP Information Appendix D
Table 631 - Discrete Output Group Object Instance 1 Attributes
Instances 2-5 each represent a single expansion module. They have the following
attributes.
Table 632 - Discrete Output Group Object Instance 2…5 Attributes
The following common services are implemented for the Discrete Output Group
Object.
Table 633 - Discrete Output Group Object Common Services
Control Supervisor Object — CLASS CODE 0x0029
No class attributes are supported.
A single instance (instance 1) of the Control Supervisor Object is supported.
Attribute ID Access Rule Name Data Type Value
3 Get Number of Instances USINT 11
4 Get Binding Array of UINT 1,2,3,4,5,6,7,8,9,10,11
6 Get/Set Command BOOL 0=idle; 1=run
104 Get/Set
Network Status
Override
BOOL
0=No Override (go to safe state)
1=Override (run local logic)
105 Get/Set Comm Status Override BOOL
0=No override (go to safe state)
1=Override (run local logic)
Attribute ID Access Rule Name Data Type Value
3 Get Number of Instances USINT 2
4 Get Binding Array of UINT
Instance 2: 4, 5
Instance 3: 6, 7
Instance 4: 8, 9
Instance 5: 10, 11
6 Get/Set Command BOOL 0=idle; 1=run
7 Get/Set Fault Action BOOL
0=Fault Value Attribute, 1=Hold
Last State
8 Get/Set Fault Value BOOL 0=OFF, 1=ON
9 Get/Set Idle Action BOOL
0=Idle Value Attribute, 1=Hold Last
State
10 Get/Set Idle Value BOOL 0=OFF, 1=ON
113 Get/Set Pr Fault Action BOOL
0=Pr Fault Value Attribute,
1=Ignore
114 Get/Set Pr Fault Value BOOL 0=OFF, 1=ON
Service Code
Implemented for:
Service Name
Class Instance
0x0E No Yes Get_Attribute_Single
0x10 No Yes Set_Attribute_Single