Rockwell Automation 2755 AdaptaScan Software - Manual (Page 60)

4–13 Getting Started
Publication 2755-838
This section configures the Reader for linear scanning.
Configure the scanner:
1. From the Project 1 window, click the Scanner button.
The Scanner dialog opens.
Select
Always On
Select
Linear
2. Select Always On from the Laser Light list.
Note: Only use the Always On setting for initial setup. When
installed in an application, you should set Laser Light to
Triggered.
3. Select Linear under Scanner options.
Before using the focus function, you must position the Reader so
that the scan beam crosses a UPC–A label. You can use the test
card (Publication 2755-940).
Configuring the Scanner