
EtherNet I/P Objects
C-27
Services
C.10 DPI Alarm Object
Class Code
Products such as SP600, GV6000 and LiquiFlo 2.0 drives use this
object for alarms or warnings. Modules do not support this object.
Instances
The number of instances depends on the maximum number of
alarms supported by the queue. The maximum number of alarms
can be read in Instance 0, Attribute 2.
Class Attributes
Service Code
Implemented for:
Service NameClass Instance
0x0E Yes Yes Get_Attribute_Single
0x10 Yes Yes Set_Attribute_Single
Hexadecimal Decimal
0x98 152
Instances (Hex) (Dec) Device Example Description
0x0000-0x3FFF 0-16383 Host 0 Class Attributes (Drive)
Only host devices can have alarms. 1 Most Recent Alarm
2 Second Most Recent Alarm
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 alarms that
the device can record in its queue
3 Set Alarm
Command
Write
BYTE 0 = No Operation
1 = Clear Alarm
2 = Clear Alarm Queue
3 = Reset Device
4 Get Fault Data List STRUCT of
BYTE
BYTE
WORD[n]
Reserved
5 Get Number of
Recorded
Alarms
WORD Number of alarms in the queue. A
“0” indicates the alarm queue is
empty.
Comentarios a estos manuales