Rockwell Automation RECOMM-DNET DeviceNet Adapter for use with DPI AC Drives - Manual (Page 137)

DeviceNet Objects C-29
C.9 DPI Fault Object
Class Code
Products such as SP600 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.
Class Attributes
Hexadecimal Decimal
0x97 151
Number Description
0 Class Attributes (Drive)
1 Most Recent Drive Fault/Event
2 Second Most Recent Drive Fault/Event
… …
16384 Class Attributes (Adapter)
16385 Most Recent Adapter Fault/Event
… …
Attribute
ID
Access
Rule Name Data Type Description
1 Get Class Revision WORD Revision of object
2 Get Number of
Instances WORD Maximum number of faults/
events that the device can
record in its queue
3 Set Fault Command
Write BYTE 0 = No Operation
1 = Clear Fault/Event
2 = Clear Fault/Event Queue
3 = Reset Device
4 Get Fault Trip
Instance Read WORD Fault that tripped the device.
For adapters, this value is
always 1 when faulted.
5 Get Fault Data List STRUCT of
BYTE
BYTE
WORD[n] Reserved