Rockwell Automation 193-EC1_2_3_5, 193-ECPM,592-EC1_2_3_5 E3 and E3 Plus Solid-State Overload Relay User Manual - Manual (Page 257)

Rockwell Automation Publication 193-UM002I-EN-P - December 2011 257
DeviceNet™ Information Appendix B
DPI Warning Object -
CLASS CODE 0x0098 This object provides access to warning information within the device. The
following class attributes will be supported:
Four instances of the DPI Warning Object will be supported.
42
Over PF
Lagging
Over Total Power Factor Lagging (-PF) condition detected
43
Under PF
Leading
Under Total Power Factor Leading (+PF) condition detected
44
Over PF
Leading
Over Total Power Factor Leading (+PF) condition detected
45
Power
Overflow
kW, kVAR or kVA has exceeded its maximum display value
46 Fault 46
47 Fault 47
48 Fault 48
Table 124 - EC1, EC2, EC3 and EC5 Fault Codes, Fault Text, and Fault Help Strings
Fault
Code Fault Text Help Text
Table 125 -
Attribute ID Access
Rule Name Data Type Value
1 Get Class Revision UINT 1
2 Get Number of Instances UINT 4
3 Get/Set Fault Cmd Write USINT
0=NOP; 1=Clear Fault;
2=Clear Flt Queue
4 Get Fault Instance Read UINT
The instance of the Fault
Queue Entry containing
information about the Fault
that tripped the Device
6 Get
Number of Recorded
Faults
UINT
The number of Faults
recorded in the Fault Queue
Table 126 - DPI Warning Object Instances
Attribute ID Access
Rule Name Data Type Value
0 Get
Full/All Info Struct of:
Fault Code UINT See Table 127 -
Fault Source Struct of:
DPI Port Number USINT 0
Device Object
Instance USINT
0x2c
Fault Text BYTE[16] See Table 127 -
Fault Time Stamp Struct of:
Timer Value ULDINT
Timer Descriptor WORD
Help Object Instance USINT
Fault Data