Rockwell Automation 2755-SNx Adaptascan Bar Code Readers - Manual (Page 38)

2–11 Using ASCII Command Input
Publication 2755-6.8
10. Under Replacement Strings, type nr in the Fail: field.
Bar code data is sent to the emulator on a valid read. The Fail
string sends the characters “nr” when a no read occurs.
11. Click OK to return to the Message Field dialog.
12. Click OK to return to the Message dialog.
Define the Message Format
This section defines the format of the message to display on the
terminal emulator.
1. Click the Format button from the Message dialog.
2. In the Trailer field, type \r\n (Carriage Return, Line Feed).
3. Under Message Destination, select Serial Port.
4. Click OK to return to the Message dialog.
5. Click the Save button and then the Close button to return to the
Project dialog.