Unitech Hand Held Scanner User Manual

Page 22
Chapter 7 Output Data Editing
The Output Data Editing feature was removed from this barcode
setup manual. It is implemented to the Scanner Configuration
Manager Software providing a user-friendly interface for easier
operation. Please download the latest program from Unitech’s web
site at www.unitech-adc.com
. This chapter will mainly describe the
concept and feature provided by this data output feature.
The
function described here also can be replaced by the “Pre-defined
Labels” function in 6.1.5 Predefined Labels. So if data-editing function
is defined, “Pre-defined Labels” will be removed. They cannot be
defined at the same time.
7.1. General
The purpose of Data Edit is allowing you to define and modify a data
record that comes from decoding of a bar code. By using combination
of formulas, you can perform the following functions on the data
received by the scanner:
A. Rearrange the output sequences.
B. Delete characters from the record.
C. Insert characters to the record, including function codes.
D. Duplicate characters in the record.
E. Insert time delay in the record
7.2. Formula
Formula is a structure that tells the scanner what and how to process the
original data record to produce the desired output. The Wedge allows
multiple
Formulas, but the number of the Formulas can be defined
depends on the memory size allocated for Data Editing.
7.2.1. Original Data Structure
The original data is the decoded data plus preamble and postamble. The
original data structure is as follow:
Preamble Decoded Data Postamble
7.2.2. Formula Structure:
A Formula consists of two parts: Qualifier and Modifier (See Figure
7.1).
Qualifier is used to verify if the data record meets the conditions
specified and
Modifier is processed only if all conditions in Qualifier
are met.

Unitech Hand Held Scanner Specifications

General

Scanning Technology	Laser
Storage Temperature	-20°C to 60°C (-4°F to 140°F)
Resolution	4 mil
Drop Specification	1.5 m
Interface	RS232 or USB

Summary

CHAPTER 2 KEYBOARD INTERFACE

2.1 Installation

Step-by-step guide for connecting the scanner as a keyboard interface.

2.4 Installed as an USB Interface

Connecting the scanner via USB to PC or iMac systems.

2.5 Understanding the Operating Parameters

CHAPTER 3 RS232 SERIAL INTERFACE

3.1 Installation

Steps to install the scanner using an RS232 serial interface cable and power adapter.

3.2 Understanding the Operating Parameters

CHAPTER 4 TERMINAL INTERFACE

4.1 Installation

Guide to installing the scanner as a terminal interface using DB25 RS232 and Y cables.

4.2 Understanding the Operating Parameters

CHAPTER 5 WAND EMULATION

5.1 Installation

Instructions for connecting the scanner for wand emulation mode.

5.2 Understanding the Operating Parameters

CHAPTER 6 SETUP

6.1 Bar Code Menu Setup

Procedures for configuring scanner settings via bar code menus, including groups and parameters.

6.2 Quick Setup

Using a quick setup chart for convenient one-label-for-one-function scanner configuration.

6.3 Batch Setup

Duplicating scanner settings to multiple units using custom setup labels.

6.4 Scanner Configuration Manager Software

Using PC software to configure scanner settings and download parameters.

CHAPTER 7 OUTPUT DATA EDITING

7.2. Formula

7.3. Programming

Step-by-step guide for programming data editing formulas using barcode sheets.

7.4. Qualifier

7.5. Modifier

7.6. Examples

CHAPTER 8 PIN ASSIGNMENT AND SPECIFICATION

8.1 Pin Assignments

Detailed pinout diagrams and descriptions for keyboard, RS232, and terminal interfaces.

APPENDIX A. QUICK SETUP SHEET

Device Type

Factory Default

APPENDIX D. SETUP MENU

D.1 Device Selection and Default

Selecting the scanner's device type and setting default configurations.

D.2 Beeps and Delays

D.3 Keyboard Wedge Settings

D.4 RS232 Settings

D.5 Scanner Port

D.7 Code 39 / I 2 of 5 / S 2 of 5 / Code 32 / EAN128

Configuration options for specific barcode symbologies like Code 39 and EAN128.

D.8 Code 128 / MSI Code / Code 93 / Codabar/ Label Code:

Setup options for barcode symbologies including Code 128, MSI, and Codabar.

D.9 UPC / EAN / Delta Code

Configuration settings for UPC, EAN, and Delta Distance barcode types.

D.10 Dump Setup Strings: