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

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