Rockwell Automation 2755-SNx Adaptascan Bar Code Readers - Manual (Page 268)

13–14 Communicating with a 2760-RB Module over an RS-232 Link
Publication 2755-6.8
Configure the Serial Port
1. Click the Serial Port button on the main Project dialog.
2. Verify that Terminal is selected in the Protocol list box. Also
verify that the settings match the Channel 0 User settings.
3. Click the Edit button to open Terminal dialog.
4. Type \r\n in the trailer field.
5. Click OK to exit the dialog.
6. Click the Save and then the Close button on the Serial Port dialog
to return to the main Project dialog.