User Manual

258 Rockwell Automation Publication 193-UM002I-EN-P - December 2011
Appendix B DeviceNet™ Information
The following common services will be implemented for the DPI Fault Object.
The table below lists EC1, EC2, EC3, EC 5 Wa rn i ng Co d e s , Wa rn i ng Tex t, an d
Wa r n i ng He lp Stri n g s .
1Get
Basic Info Struct of:
Fault Code UINT See Table 127 -
Fault Source Struct of:
DPI Port Number USINT 0
Device Object
Instance
USINT
0x2C
Fault Time Stamp Struct of:
Timer Value ULINT
Timer Descriptor WORD
3 Get Help Text STRING See Table 127 -
Service
Code
Implemented for: Service
Name
Class Instance
0x0E Yes Yes Get_Attribute_Single
0x10 Yes No Set_Attribute_Single
Table 127 - EC1, EC2, EC3, EC5 Warning Codes, Warning Text, and Warning Help
Strings
Fault
Code
Fault Text Help Text
0 No Warning No Warning Conditions Detected
1 Warning 1
2 Overload Approaching a motor current overload condition
3 Warning 3
4 Ground Fault Power conductor or motor winding is shorting to ground
5 Warning 5
6 Jam Motor current has exceed the programmed jam warning level
7 Underload Motor current has fallen below normal operating levels
8PTC
PTC input indicates that the motor stator windings
overheated
9 Current Imbal Phase to phase current imbalance detected
10 Comm Fault DeviceNet communication loss detected
11 Comm Idle DeviceNet idle condition detected
12 Warning 12
13 Config Fault Device parameter configuration problem
14 PM Starts Number of Starts Warning Level Exceeded
15 PM Oper Hours Operating Hours Warning Level Exceeded
16 Warning 16
Table 126 - DPI Warning Object Instances
Attribute ID Access
Rule
Name Data Type Value