Rockwell Automation 20-750-ENETR PowerFlexDual-Port EtherNet/IP Option Module - Manual (Page 29)

Rockwell Automation Publication 750COM-UM008A-EN-P - July 2012 29
Installing the Option Module Chapter 2
Configuring and Verifying Key Drive Parameters
The PowerFlex 750-Series drive can be separately configured for the control and
Reference functions in various combinations. For example, you could set the
drive to have its control come from a peripheral or terminal block with the
Reference coming from the network. Or you could set the drive to have its
control come from the network with the Reference coming from another
peripheral or terminal block. Or you could set the drive to have both its control
and Reference come from the network.
The following steps in this section assume that the drive will receive the Logic
Command and Reference from the network.
1. Verify that drive Parameter 301 - [Access Level] is set to “1” (Advanced) or
“2” (Expert) to access the required parameters in this procedure.
2. Use drive Parameter 545 - [Speed Ref A Sel] to set the drive speed
Reference:
a. Set the Port field to “0” as shown below.
b. Set the Parameter field to point to the port (slot) in which the option
module is installed (for this example, Port 4 Reference).
The number “874” in the Parameter field of the example dialog box
above is the parameter in the drive that points to the port.
3. Verify that drive Parameter 930 - [Speed Ref Source] is reporting that the
source of the Reference to the drive (Port 0) is the port in which the option
module is installed (for this example, Port 4 Reference).
This ensures that any Reference commanded from the network can be
monitored by using drive Parameter 002 - [Commanded SpdRef ]. If a