Rockwell Automation 193-EDN E1Plus Overload Relays - DeviceNet Module - Manual (Page 69)

Publication 193-UM006A-EN-P – October 2005
DeviceNet Information B-17
6.12. Overload Object —CLASS CODE 0x002C
No class attributes are supported for the Overload Object. A single instance
(instance 1) of the Overload Object is supported:
The following common services are implemented for the Overload Object:
DeviceNet Interface Object — CLASS CODE 0x00B4
The following class attributes are supported for the DeviceNet Interface
Object:
Table B.39 Overload Object Instance Attributes
Attribute ID Access Rule Name Data Type Value
7 Get % Thermal Utilized USINT xxx% FLA
108 Get Average %FLA UINT 0…1000 %FLA
109 Get % Thermal Utilized USINT 0…100%
127 Get/Set Single/Three Phase BOOL 0=Single Phase
1=Three Phase
132 Get/Set OL Warn Level USINT 0…100% TCU
141 Get/Set Jam Inhibit Time USINT 0…250 Sec.
142 Get/Set Jam Trip Delay USINT 0.5…25.0 Sec.
143 Get/Set Jam Trip Level UINT 150…600 %FLA
144 Get/Set Jam Warn Level UINT 100…600 %FLA
145 Get/Set UL Inhibit Time USINT 0…250 Sec.
148 Get/Set UL Warn Level USINT 30…100 %FLA
Table B.40 Overload Object Common Services
Service
Code
Implemented for:
Service Name
Class Instance
0x0E No Yes Get_Attribute_Single
0x10 No Yes Set_Attribute_Single
Table B.41 DeviceNet Interface Object Class Attributes
Attribute ID Access Rule Name Data Type Value
1 Get Revision UINT 3