Rockwell Automation 1440-TPR06-00RE XM-360 Process Module - Manual (Page 104)

Publication GMSI10-UM006C-EN-P - August 2010
96 DeviceNet Objects
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.
Acknowledge Handler
Object
(Class ID 2B
H
)
The Acknowledge Handler Object is used to manage the reception of message
acknowledgments. This object communicates with a message producing
Application Object within a device. The Acknowledge Handler Object notifies
the producing applications of acknowledge reception, acknowledge timeouts,
and production retry limit errors.
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