Instance attributes – Rockwell Automation 1769-SM2 Compact I/O DSI/Modbus Communication Module User Manual
Page 187
CIP/DSI Objects
C-17
Instance Attributes
DSI Diagnostic Object
(Continued)
Attribute
ID
Access
Rule
Name
Data Type
Description
0
Get
Full/All Info
STRUCT of:
BOOL[32]
CONTAINER
(1)
CONTAINER
CONTAINER
CONTAINER
WORD
WORD
STRING[4]
UINT
UINT
UINT
INT
DWORD
STRING[16]
Descriptor (see pages
and
C-13
)
Value
Minimum value
Maximum value
Default value
Pad Word
Pad Word
Units (e.g., Amp, Hz)
Multiplier
(2)
Divisor
(2)
Base
(2)
Offset
(2)
Link (source of the value) (0 = no link)
Always zero (0)
Parameter name
1
Get/Set Value
Various
Diagnostic item value
(1)
A CONTAINER is a 32-bit block of data that contains the data type used by a value. If signed, the value is
sign extended. Padding is used in the CONTAINER to ensure that it is always 32-bits.
(2)
This value is used in the formulas used to convert the value between display units and internal units. Refer
to