Rockwell Automation Publication 290E-UM001B-EN-P - June 2012 219
CIP Information Appendix B
Four instances of the DPI Fault Object will be supported.
The following common services will be implemented for the DPI Fault Object.
The table below lists Fault Codes, Fault Text, and Fault Help Strings for DOL
and Reversers.
Attribute ID Access Rule Name Data Type Value
0GetFull/All Info
Fault Code
Fault Source
DPI Port Number
Device Object Instance
Fault Text
Fault Time Stamp
Timer Value
Timer Descriptor
Help Object Instance
Fault Data
Struct of:
UINT
Struct of:
USINT
USINT
BYTE [16]
Struct of:
ULDINT
WORD
USINT
Array [5] of 32 bit fault data
values
See Tables below
0
See Tables below
Snapshot data
1GetBasic Info
Fault Code
Fault Source
DPI Port Number
Device Object Instance
Fault Time Stamp
Timer Value
Timer Descriptor
Struct of:
UINT
Struct of:
USINT
USINT
Struct of:
ULINT
WORD
See Tables below
0
3 Get Help Text STRING See Tables below
Service Code
Implemented for:
Service NameClass Instance
0x0E Yes Yes Get_Attribute_Single
0x10 Yes No Set_Attribute_Single
Table 33 - Fault Codes, Fault Text, and Fault Help Strings for DOL and Reversers
Fault
Code Fault Text Help Text
1Fault 1 —
2 User Defined User defined trip has occurred.
3 Overload Trip Load has drawn excessive current based on trip class selected.
4Fault 4 —
5 Phase Loss Trip Indicates missing supply phase. This fault can be disabled.
6 Jam Trip Motor current above jam level for more than jam trip delay time.
7 Underload Trip Motor current below UL level for more than UL trip delay time.
8Fault 8 —
9Fault 9 —
10 Fault 10 —
11 Fault 11 —
12 Stall Trip Motor current above stall trip level during motor starting.
13 Switched Power Indicates the loss of switched control power.
Not available in units with Integrated Power Supply.