Rockwell Automation 5720 DriveLogix System - Manual (Page 208)

Publication 20D-UM002C-EN-P - November 2003
9-14 Communicating with Devices on a Serial Link
Example 3: DriveLogix
Controller to a Bar Code
Reader In the following example, a workstation connects to a bar code reader. A bar
code reader is an ASCII device, so you configure the serial port differently
than in the previous examples. Configure the serial port for user mode, rather
than a DF1 mode.