Rockwell Automation 193-EC4 EC4 Current Monitoring Relay User Manual - Manual (Page 133)

134 Rockwell Automation Publication 193-UM011A-EN-P - September 2010
Appendix B DeviceNet Information
Multiple instances of the Discrete Output Point Object are supported, one
instance for each general purpose discrete output on the EC4 Current
Monitoring Relay. All instances will contain the following attributes:
The following common services are implemented for the Discrete Output Point
Object:
Parameter Object – Class
Code 0x0F The following class attributes are supported for the Parameter Object:
Multiple instances of the Parameter Object are supported. All instances will
contain the following attributes:
Table 44 - Discrete Output Point Object Instance Attributes
Attribute ID Access
Rule Name Data Type Value
3 Get/Set Value BOOL Output point value.
0 = OFF; 1 = ON
5 Get/Set Fault Action BOOL 0 = Go to fault value
1 = Hold last state
6 Get/Set Fault Value BOOL 0 = OFF
1 = ON
7 Get/Set Idle Action BOOL 0 = Go to Idle Action
1 = Hold Last State
8 Get/Set Idle Value BOOL 0 = OFF
1 = ON
113 Get/Set Protection Fault Action BOOL 0 = Go to Pr Fault Value
1 = Ignore
114 Get/Set Protection Fault Value BOOL 0 = OFF
1 = ON
Table 45 - Discrete Output Point Object Common Services
Service
Code Implemented for: Service
Name
Class Instance
0x0E Yes Yes Get_Attribute_Single
0x10 No Yes Set_Attribute_Single
Table 46 - Parameter Object Class Attributes
Attribute
ID Access
Rule Name Data Type Value
1 Get Revision UINT 1
2 Get Max Instances UINT Product Code
Dependent
8 Get Parameter Class
Descriptor WORD 0x03
10 Get Native Language USINT 1 = English