Rockwell Automation 1769-SM1 Compact I/O to DPI/SCANport Module User Manual
Page 141
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CIP/DPI Objects
C-15
Instance Attributes
Services
DPI Alarm Object
(Continued)
Attribute
ID
Access
Rule
Name
Data Type
Description
0
Get
Full/All
Information
STRUCT of:
WORD
STRUCT of
BYTE
BYTE
STRING[16]
STRUCT of
LWORD
BOOL[16]
WORD
CONTAINER[n]
Alarm code
Alarm source
DPI port
DPI Device Object
Alarm text
Alarm time stamp
Timer value (0 = Timer not supported)
BOOL[0]: (0 = invalid data, 1 = valid data)
BOOL[1]: (0 = elapsed time, 1 = real time)
BOOL[2 - 15] Reserved
Reserved
Reserved
1
Get
Basic
Information
STRUCT of:
WORD
STRUCT of
BYTE
BYTE
STRUCT of
LWORD
BOOL[16]
Alarm code
Alarm source
DPI port
DPI Device Object
Alarm time stamp
Timer value (0 = Timer not supported)
BOOL[0]: (0 = invalid data, 1 = valid data)
BOOL[1]: (0 = elapsed time, 1 = real time)
BOOL[2 - 15] Reserved
Service Code
Implemented for:
Service Name
Class
Instance
0x0E
Yes
Yes
Get_Attribute_Single
0x10
Yes
Yes
Set_Attribute_Single