Rockwell Automation 25-COMM-D PowerFlex 525 DeviceNet Adapter - Manual (Page 45)

Rockwell Automation Publication 520COM-UM002A-EN-E - April 2013 45
Configuring the I/O Chapter 4
If the Scanner Configuration dialog box appears asking to download these
settings to the 1769-SDN scanner, click Yes.
25. From the File menu, choose Save.
If this is the first time you saved the project, the Save As dialog box appears.
a. Navigate to a folder.
b. Type a file name.
c. Click Save to save the configuration as a file on your computer.
26. When configuring the I/O for additional PowerFlex 520-series drives on
the network, repeat steps 14 through 25.
Setting Datalinks in the Drive (Optional)
After configuring the 1769-SDN scanner, Datalinks (if used) must be set to
parameters that are appropriate for your application.
Use the 22-HIM-A3 or 22-HIM-C2S HIM, or another drive configuration tool
such as Connected Components Workbench software to set the Datalinks in the
drive. For this example, the following Datalink values are used.
Downloading the Project to the Controller and Going Online
After adding the scanner and drive/adapter to the I/O configuration, you must
download the configuration to the controller. You should also save the
configuration to a file on your computer.
IMPORTANT When all Datalinks in each drive are used (6 DINTs of I/O per drive), a
maximum of 15 PowerFlex 520-series drives can be mapped. This is
due to the amount of I/O available in the 1769-SDN scanner, which is a
maximum of 90 DINTs.
Host Parameter Value Description
C 161 [Opt Data In 1] 52 Points to drive parameter P052 [Average kWh Cost]
C 162 [Opt Data In 2] 41 Points to drive parameter P041 [Accel Time 1]
C 163 [Opt Data In 3] 42 Points to drive parameter P042 [Decel Time 1]
C 164 [Opt Data In 4] 410 Points to drive parameter A410 [Preset Freq 0]
C165 [Opt Data Out 1] 45 Points to drive parameter P045 [Stop Mode]
C166 [Opt Data Out 2] 41 Points to drive parameter P041 [Accel Time 1]
C167 [Opt Data Out 3] 42 Points to drive parameter P042 [Decel Time 1]
C168 [Opt Data Out 4] 410 Points to drive parameter A410 [Preset Freq 0]
TIP The Host parameters [Opt Data In x] are inputs to the drive that come from
controller outputs (data to write a drive parameter). The Host parameters [Opt
Data Out x] are outputs from the drive that go to controller inputs (data to read
a drive parameter).