Allen-Bradley 160-DN2, User Manual, Page: 68 / 116

Publication 0160-5.18 - June 2003
6-30 Using 160-DN2 with DeviceNet Scanner
Using Explicit Messaging
(Continued)
ControlLogix Example
Data Format for a Read and Write Parameter
The data in this example is for a Bulletin 160-SSC drive at MAC ID
1.
For a description of the content in each box, refer to the “ Formatting
Explicit Messages ” subsection starting on Page 6-23 .
Figure 6.21
ParameterReadMessage Screen
Box Setting Description Refer to . . .
Message Type
Service Type
Class
Instance
Attribute
Destination CIP Generic
Get Attribute Single
B3 (hex)
1 (dec)
3 (hex)
➁
Must be CIP Generic
Defines Service Code as text message
160 Parameter Table Object
Number of Instances
Parameter Number
➀
User-created tag for parameter data
6-25
6-25
B-18
B-18
B-18
6-25
➀
For this example screen, Parameter 3 - [Output Current] was selected.
➁
For this example screen, the tag Output_Current was created and assigned. To create a
tag, click
New Tag , enter tag name, select Data Type, and click OK . To assign this tag,
click on the Destination dropdown arrow, select the defined tag, and click outside the
dropdown list.