Rockwell Automation 20-COMM-Q ControlNet Adapter - Manual (Page 67)

Configuring the I/O 4-31
20-COMM-C/Q ControlNet Adapter User Manual
Publication 20COMM-UM003F-EN-P
Configuring Parameters for Network I/O
Because the I/O for the drive is defined in the next subsection Use
RSNetWorx for ControlNet Software to Configure the I/O and Save It to the
1747-SCNR Scanner on page 4-31
, there is no need to configure any I/O
inside the RSLogix 500 project, version 7.00 or later, until using the I/O as
described in
Chapter 5 .
However, to get the adapter to operate with the I/O created in Chapter 5 , you
need to configure the adapter to accept the I/O and drive to point to the
appropriate Datalinks.
1. Set adapter parameters 13 - [DPI I/O Cfg], 25 - [M-S Input], and 26 -
[M-S Output] to values that meet your application requirements.
For this example, the adapter I/O parameters are set to these values.
2. Reset the adapter (see Resetting the Adapter on page 3-7 ) or power
cycle the drive.
For the drive speed reference and Datalink parameter values and the
adapter setup parameter values, see
Drive and Adapter Parameter
Settings on page 5-40 .
Use RSNetWorx for ControlNet Software to Configure the I/O and Save
It to the 1747-SCNR Scanner
To establish an I/O configuration that can be used between the controller
and drive over a ControlNet network, you must first create an I/O image for
the SLC 500 controller’s 1747-SCNR scanner.
1. Start RSNetWorx for ControlNet software.
2. In the RSNetWorx for ControlNet window, select File > New to display
the New File screen.
3. Select ‘ControlNet Configuration’ as the network configuration type.
4. Click OK.
Adapter Parameter No. Setting
13 - [DPI I/O Cfg] xxxx xxxx xxx1 1111
25 - [M-S Input] xxxx xxxx xxx1 1111
26 - [M-S Output] xxxx xxxx xxx1 1111