User Guide

3 - 8 2020/3820 User’s Guide
Example: If you have two bar codes next to one another and the centering
window is set to 40% left edge and 60% right edge, only the bar
code that intersects that window will be decoded.
Output Sequence Overview
Require Output Sequence
When turned off, the bar code data will be output to the host as the scanner
decodes it. When turned on, all output data must conform to an edited sequence
or the scanner will not transmit the output data to the host device.
Note: This selection is unavailable when the Multiple Symbols Selection is
turned on.
Output Sequence Editor
This programming selection allows you to program the scanner to output data
(when scanning more than one symbol) in whatever order your application
requires, regardless of the order in which the bar codes are scanned. Reading
the
Default Sequence symbol programs the scanner to the Universal values,
shown below. These are the defaults. Be certain you want to delete or clear all
formats before you read the
Default Sequence symbol.
Note: You must hold the trigger while reading each bar code in a sequence.
Note: To make Output Sequence Editor selections, you’ll need to know the code
I.D., code length, and character match(es) your application requires. Use
the Alphanumeric symbols (inside back cover) to read these options.
To Add an Output Sequence
1. Scan the Enter Sequence symbol (see Require Output Sequence, page 3-
9).
2. Code I.D.
On the Symbology Chart on page A-1, find the symbology to which you want
to apply the output sequence format. Locate the Hex value for that symbol-
20%
30%
90%
80%
40% 60%
70%
10%
0%
100%
Decoded bar code