Dpi Fault Object - Allen-Bradley 22-COMM-E FRN 1.xxx User Manual

C-28 EtherNet/IP Objects

DPI Fault Object

Class Code
Hexadecimal
0x97
Products such as PowerFlex drives use this object for faults. Adapters
use this object for events.
Instances
The number of instances depends on the maximum number of faults or
events supported in the queue. The maximum number of faults/events
can be read in Instance 0, Attribute 2.
Instances (Dec.) Single-Drive Mode
0 – 16383
16384 – 17407
17408 – 18431
18432 – 19455
19456 – 20479
20480 – 21503
21504 – 22527
Class Attributes
Attribute Access
ID Rule
1 Get
2 Get
3 Set
4 Get
5 Get
6 Get
7 Get
Decimal
151
Instances 0 – 16383 in the drive
Instances 0 – 1023 in the adapter
Instances 0 – 1023 in the adapter
Instances 0 – 1023 in the slave
Not supported
Not supported
Not supported
Name Data Type
Class Revision WORD
Number of WORD
Instances
Fault Command BYTE
Write
Fault Trip WORD
Instance Read
Fault Data List STRUCT of:
BYTE
BYTE
WORD[n]
Number of WORD
Recorded Faults
Fault Parameter WORD
Reference
Multi-Drive Mode
Instances 0 – 16383 in Drive 0
Instances 0 – 1023 in the adapter
Instances 0 – 1023 in Drive 1
Instances 0 – 1023 in Drive 2
Instances 0 – 1023 in Drive 3
Instances 0 – 1023 in Drive 4
Instances 0 – 1023 in the adapter
Description
Revision of object
Maximum number of faults/events that the
device can record in its queue
0 = No Operation
1 = Clear Fault/Event
2 = Clear Fault/Event Queue
3 = Reset Device
Fault that tripped the device. For adapters,
this value is always 1 when faulted.
Reserved
Number of faults/events in the queue. A
"0" indicates the fault queue is empty.
Reserved