Rockwell Automation 20-COMM-Q ControlNet Adapter User Manual
Page 46
4-10
Configuring the I/O
20-COMM-C/Q ControlNet Adapter User Manual
Publication 20COMM-UM003F-EN-P
11. In the treeview, double-click Parameter List to display the drive’s linear
parameter list.
a. Scroll to drive parameter 90 - [Speed Ref A Sel] and set its value to
‘DPI Port 5’.
This enables the drive to receive its Reference from the network via
the 20-COMM-C or 20-COMM-Q adapter. For speed Reference
scaling information, see
Using Reference/Feedback on page 5-8
.
b. Click Close to save the setting and close the Parameters List screen.
The New Module screen reappears.
12. Click OK on the New Module screen.
The new node (‘My_PowerFlex_70_EC_Drive’ in this example) now
appears under the bridge (‘My_ControlNet_Bridge’ in this example) in
the I/O Configuration folder. If you double-click the Controller Tags,
you will see that module-defined data types and tags have been
automatically created (
Figure 4.2
). Note that all tag names are defined
and Datalinks include the assigned drive parameter name. After you
save and download the configuration, these tags allow you to access the
Input and Output data of the drive via the controller’s ladder logic.
Figure 4.2
Controller Tags