Services, Analog input group object (class id 20h), Analog input group object (class id 20 – Rockwell Automation 1440-TTC06-00RE XM-362 Temperature Module User Manual
Page 108

Publication GMSI10-UM008D-EN-P - August 2010
100
Services
1
Attributes can only be set while the device is in Program Mode. See the description of the Device Mode Object
for more information.
Analog Input Group Object
(Class ID 20
H
)
The Analog Input Group Object binds a group of Analog Input Point
instances together by modeling the set of parameters that are shared by the
Analog Input Point instances.
3
Get
Link Path
ARRAY of
DeviceNet
path
DeviceNet path to the
object for the Parameter
value.
Segment
Type/Port
BYTE
See DeviceNet
Specification Volume 1
Appendix I for format.
Segment
Address
See DeviceNet
Specification Volume 1
Appendix I for format.
4
Get
Descriptor
WORD
Description of Parameter
Bit 0 = Settable Path support
Bit 1 = Enum Strings support
Bit 2 = Scaling support
Bit 3 = Scaling Links support
Bit 4 = Read Only
Bit 5 = Monitor
Bit 6 = Ext. Prec. scaling
5
Get
Data Type
EPATH
Data Type Code
See DeviceNet Specification
Volume 1 Appendix J, Section
J-6.
6
Get
Data Size
USINT
Number of Bytes in
Parameter value.
Table C.25 Parameter Object Instance Attributes
Attr ID
Access
Rule
Name Data
Type
Description
Semantics
Table C.26 Parameter Object Services
Service
Code
Class/Instance Usage
Name
Description
0E
h
Class/Instance
Get_Attribute_Single
Returns the contents of the
specified attribute.
10
h
Class
Set_Attribute_Single
Sets the contents of the
specified attribute.
1