CipherLab Cobia User manual

1504B Barcode Scanner
Setup barcodes included.
Version 1.00

Copyright © 2017 CIPHERLAB CO., LTD.
All rights reserved
The software contains proprietary information of CIPHERLAB CO., LTD.; it is provided
under a license agreement containing restrictions on use and disclosure and is also
protected by copyright law. Reverse engineering of the software is prohibited.
Due to continued product development this information may change without notice. The
information and intellectual property contained herein is confidential between CIPHERLAB
and the client and remains the exclusive property of CIPHERLAB CO., LTD. If finding any
problems in the documentation, please report them to us in writing. CIPHERLAB does
not warrant that this document is error-free.
No part of this publication may be reproduced, stored in a retrieval system, or
transmitted in any form or by any means, electronic, mechanical, photocopying,
recording or otherwise without the prior written permission of CIPHERLAB CO., LTD.
For product consultancy and technical support, please contact the local sales
representative. Alternatively, visit our web site for more information.
The CipherLab logo is a registered trademark of CIPHERLAB CO., LTD.
All brand, product and service, and trademark names are the property of their registered
owners.
The editorial use of these names is for identification as well as to the benefit of the
owners, with no intention of infringement.
CIPHERLAB CO., LTD.
Website: http://www.cipherlab.com

FOR USA
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the following
measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following
two conditions: (1) This device may not cause harmful interference, and (2) this device
must accept any interference received, including interference that may cause undesired
operation.
FOR CANADA
This digital apparatus does not exceed the Class B limits for radio noise emissions from
digital apparatus as set out in the interference-causing equipment standard entitled
"Digital Apparatus," ICES-003 of Industry Canada.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following
two conditions: (1) This device may not cause harmful interference, and (2) this device
must accept any interference received, including interference that may cause undesired
operation.
Cet appareil numerique respecte les limites de bruits radioelectriques applicables aux
appareils numeriques de Classe B prescrites dans la norme sur le material brouilleur:
"Appareils Numeriques," NMB-003 edictee par l'Industrie.
IMPORTANT NOTICES

FOR PRODUCT WITH LASER
CAUTION
This laser component emits FDA / IEC Class 2 laser light at the exit port. Do not
stare into beam.
SAFETY PRECAUTIONS
DO NOT expose the scanner to any flammable sources.
Under no circumstances, internal components are self-serviceable.
For AC power adaptor, a socket outlet shall be installed near the equipment and shall
be easily accessible. Make sure there is stable power supply for the scanner or its
peripherals to operate properly.
CARE & MAINTENANCE
Use a clean cloth to wipe dust off the scanning window and the body of the scanner.
DO NOT use/mix any bleach or cleaner.
Keep the scanner away from any magnets and magnetic fields to prevent the laser
engine from malfunctioning.
If finding the scanner malfunctioning, write down the specific scenario and consult the
local sales representative.

Version
Date
Notes
1.00 Mar. 13, 2017 
Modified: 1504B models added (based on 1504 Series User Guide)
Modified: Symbologies Supported–
same 1D symbologies as
1500P
Modified: Symbology Supported – Code 11 added
Removed: 1.6.1 Test Modes
Modified: 1.9 – Three times redundancy read barcode added
Modified: 1.10 – Addon Security level 2~30; default 2
Modified: 1.11 – behavior of 1504B same as 1504A
Removed: 1.12 Negative Barcodes
Removed: 1.16 Illumination Brightness
Modified: 3.1 ~ 3.19 – same 1D symbologies as 1500P
Modified: 3.1.1 – set “Normal” (Codebar security level) to default
New: 3.1.5 Code Length Qualification – (Codebar)
Modified: 3.5.5 – set “Normal” (Code 39 security level) to default
New: 3.5.6 Asterisks as Data Characters
New: 3.5.7 Code Length Qualification – (Code 39)
New: 3.6.1 Code Length Qualification – (Code 93)
Modified: 3.7.1 – set “Normal” (Code 128 security level) to default
New: 3.9.1 EAN-13 Addon Modes
Modified: 3.9.4 – set “Normal” (EAN-13 security level) to default
Modified: 3.11.1 – ISBT concatenation default is disabled
Modified: 3.16.8 – set “Normal”
(GS1 DataBar security level) to
default
New: 3.20 Code 11
Modified: 3.21 – Maxicode, Aztec removed
Modified: 3.21.3 – GS1 formatting removed
Modified: 3.21.3 – Data Matrix Inverse added
Modified: 3.21.4 – GS1 formatting removed
Modified: 3.21.4 – QR Code Mirror/Inverse added
Modified: 3.21.5 – MicroQR default is disabled
Removed: 3.22 Macro PDF
Modified: 4.2.2 – same 1D symbologies as 1500P
Modified: 4.2.2 – Code 11 added
Modified: 4.4.1 – same 1D symbologies as 1500P
Modified: 4.4.1 Select Pre-defined Code ID – AIM Code ID added
Modified: 4.4.2 – same 1D symbologies as 1500P
 Modified: 4.4.2 Change Code ID – Code 11 added
RELEASE NOTES


Modified: 4.5 Length Code – Code 11 added
Modified: 4.5 – same 1D symbologies as 1500P
Modified: 4.6.1 – same 1D symbologies as 1500P
Modified: 4.6.1 – Code 11 added
Modified: 5.3 – same 1D symbologies as 1500P
Modified: 5.3.1 Applicable Code Type – Code 11 added
New: Appendix VI Keyboard Type One-Scan Barcode

CONTENTS
IMPORTANT NOTICES
........................................................................................................- 3 -
For USA........................................................................................................................................ - 3 -
For Canada................................................................................................................................. - 3 -
For Product with Laser........................................................................................................... - 4 -
Safety Precautions.................................................................................................................. - 4 -
Care & Maintenance................................................................................................................ - 4 -
RELEASE NOTES
....................................................................................................................- 5 -
INTRODUCTION
........................................................................................................................ 1
Inside the Package...................................................................................................................... 2
Product Highlights....................................................................................................................... 2
Symbologies Supported............................................................................................................ 3
QUICK START
............................................................................................................................. 5
Enter Configuration Mode......................................................................................................... 6
Exit Configuration Mode............................................................................................................ 6
Default Settings ........................................................................................................................... 7
Save User Settings as Defaults......................................................................................... 7
Restore User Defaults........................................................................................................... 7
Restore System Defaults..................................................................................................... 7
Read a Setup Barcode............................................................................................................... 8
Configure Parameters........................................................................................................... 8
List the Current Settings ...................................................................................................12
Create One-Scan Setup Barcodes.......................................................................................14
1D One-Scan Barcode ........................................................................................................14
2D One-Scan Barcode ........................................................................................................15
UNDERSTANDING THE BARCODE SCANNER
............................................................ 17
1.1 Power-On..............................................................................................................................18
1.2 Transmit Buffer...................................................................................................................18
1.3 LED Indicator.......................................................................................................................19
1.3.1 Good Read LED.......................................................................................................... 19
1.3.2 Good Read LED Duration.......................................................................................19
1.4 Beeper....................................................................................................................................20
1.4.1 Beeper Volume..........................................................................................................20
1.4.2 Good Read Beep.......................................................................................................21
1.5 Send “NR” to Host.............................................................................................................22
1.6 Scan Modes..........................................................................................................................23
1.6.1 Laser Mode..................................................................................................................24

1504B Barcode Scanner User Guide
1.6.2 Auto Off Mode............................................................................................................24
1.6.3 Auto Power Off Mode ..............................................................................................24
1.6.4 Aiming Mode...............................................................................................................25
1.6.5 Multi-Barcode Mode.................................................................................................25
1.6.6 Presentation Mode....................................................................................................26
1.7 Scanning Timeout..............................................................................................................27
1.8 Delay between Re-read................................................................................................... 28
1.9 Read Redundancy (1D)...................................................................................................29
1.10 Addon Security for UPC/EAN Barcodes...................................................................30
1.11 Auto-Sense Mode............................................................................................................31
1.12 Cable Auto-Detection.....................................................................................................32
1.13 Picklist Mode..................................................................................................................... 33
1.14 Mobile Phone/Display Mode........................................................................................34
SELECTING OUTPUT INTERFACE
................................................................................... 35
2.1 Keyboard Wedge................................................................................................................36
2.1.1 Activate Keyboard Wedge & Select Keyboard Type....................................37
2.1.2 Keyboard Settings....................................................................................................38
2.1.3 Inter-Character Delay.............................................................................................44
2.1.4 Inter-Function Delay...............................................................................................45
2.1.5 Special Keyboard Feature ..................................................................................... 45
2.2 RS-232...................................................................................................................................46
2.2.1 Activate RS-232 Interface..................................................................................... 46
2.2.2 Baud Rate....................................................................................................................46
2.2.3 Data Bits ......................................................................................................................47
2.2.4 Parity.............................................................................................................................47
2.2.5 Stop Bit.........................................................................................................................47
2.2.6 Flow Control................................................................................................................ 48
2.2.7 Inter-Character Delay.............................................................................................49
2.2.8 Inter-Function Delay...............................................................................................49
2.2.9 ACK/NAK Timeout ....................................................................................................50
2.3 Direct USB HID...................................................................................................................51
2.3.1 Activate USB HID & Select Keyboard Type....................................................51
2.3.2 Keyboard Settings....................................................................................................52
2.3.3 Inter-Character Delay.............................................................................................58
2.3.4 Inter-Function Delay...............................................................................................58
2.3.5 HID Character Transmit Mode.............................................................................59
2.3.6 Special Keyboard Feature .....................................................................................59
2.4 Direct USB VCOM...............................................................................................................60
2.4.1 Activate USB Virtual COM......................................................................................60
2.4.2 Inter-Function Delay...............................................................................................60
2.4.3 ACK/NAK Timeout....................................................................................................61
2.5 Direct USB VCOM_CDC....................................................................................................62
2.5.1 Activate USB VCOM_CDC...................................................................................... 62
2.5.2 Inter-Function Delay...............................................................................................62
2.5.3 ACK/NAK Timeout ....................................................................................................63

1504B Barcode Scanner User Guide
CHANGING SYMBOLOGY SETTINGS
............................................................................. 65
3.1 Codabar.................................................................................................................................66
3.1.1 Security Level ............................................................................................................66
3.1.2 Start/Stop Transmission........................................................................................ 66
3.1.3 Start/Stop Character Selection........................................................................... 67
3.1.4 CLSI Conversion........................................................................................................67
3.1.5 Code Length Qualification.....................................................................................68
3.2 Code 25 – Industrial 25 .................................................................................................. 69
3.2.1 Select Start/Stop Pattern......................................................................................69
3.2.2 Verify Check Digit.....................................................................................................69
3.2.3 Transmit Check Digit...............................................................................................70
3.2.4 Code Length Qualification.....................................................................................70
3.3 Code 25 – Interleaved 25 ..............................................................................................72
3.3.1 Select Start/Stop Pattern......................................................................................72
3.3.2 Verify Check Digit.....................................................................................................72
3.3.3 Transmit Check Digit...............................................................................................73
3.3.4 Code Length Qualification.....................................................................................73
3.4 Code 25 – Matrix 25.........................................................................................................75
3.4.1 Select Start/Stop Pattern......................................................................................75
3.4.2 Verify Check Digit.....................................................................................................75
3.4.3 Transmit Check Digit...............................................................................................76
3.4.4 Code Length Qualification.....................................................................................77
3.5 Code 39................................................................................................................................. 78
3.5.1 Transmit Start/Stop Characters.......................................................................... 78
3.5.2 Verify Check Digit.....................................................................................................78
3.5.3 Transmit Check Digit...............................................................................................79
3.5.4 Standard/Full ASCII Code 39...............................................................................79
3.5.5 Security Level ............................................................................................................79
3.5.6 Asterisks (*) as data Characters........................................................................80
3.5.7 Code Length Qualification..................................................................................... 80
3.6 Code 93................................................................................................................................. 81
3.6.1 Code Length Qualification.....................................................................................81
3.7 Code 128...............................................................................................................................83
3.7.1 Security Level ............................................................................................................83
3.8 EAN-8.....................................................................................................................................84
3.8.1 Convert to EAN-13...................................................................................................84
3.8.2 Transmit Check Digit...............................................................................................85
3.8.3 Conversion Format...................................................................................................85
3.9 EAN-13...................................................................................................................................86
3.9.1 EAN-13 Addon Modes .............................................................................................87
3.9.2 Convert to ISBN........................................................................................................ 89
3.9.3 Convert to ISSN........................................................................................................ 89
3.9.4 Transmit Check Digit...............................................................................................90
3.9.5 Security Level ............................................................................................................90
3.10 GS1-128 (EAN-128).......................................................................................................91
3.10.1 Transmit Code ID...................................................................................................91

1504B Barcode Scanner User Guide
3.10.2 Field Separator (GS Character)........................................................................ 91
3.10.3 GS1 Formatting ......................................................................................................92
3.10.4 Application ID Mark...............................................................................................92
3.11 ISBT 128............................................................................................................................. 93
3.11.1 ISBT Concatenation ..............................................................................................93
3.12 MSI .......................................................................................................................................94
3.12.1 Verify Check Digit ..................................................................................................94
3.12.2 Transmit Check Digit............................................................................................94
3.12.3 Code Length Qualification................................................................................... 95
3.13 French Pharmacode........................................................................................................96
3.13.1 Transmit Check Digit............................................................................................96
3.14 Italian Pharmacode ........................................................................................................ 96
3.14.1 Transmit Check Digit............................................................................................96
3.15 Plessey ................................................................................................................................97
3.15.1 Convert to UK Plessey..........................................................................................97
3.15.2 Transmit Check Digit............................................................................................97
3.16 GS1 DataBar (RSS Family) .........................................................................................98
3.16.1 Select Code ID........................................................................................................98
3.16.2 GS1 DataBar Omnidirectional (RSS-14).......................................................99
3.16.3 GS1 DataBar Expanded (RSS Expanded)...................................................100
3.16.4 GS1 DataBar Limited (RSS Limited).............................................................101
3.16.5 Field Separator (GS Character)......................................................................102
3.16.6 GS1 Formatting ....................................................................................................102
3.16.7 Application ID Mark.............................................................................................102
3.16.8 GS1 DataBar Security Level ............................................................................103
3.17 Telepen..............................................................................................................................103
3.17.1 Telepen Output ASCII/Numeric......................................................................104
3.18 UPC-A.................................................................................................................................105
3.18.1 Convert to EAN-13 ..............................................................................................106
3.18.2 Transmit System Number.................................................................................106
3.18.3 Transmit Check Digit..........................................................................................106
3.19 UPC-E.................................................................................................................................107
3.19.1 Select System Number......................................................................................108
3.19.2 Convert to UPC-A.................................................................................................108
3.19.3 Transmit System Number.................................................................................109
3.19.4 Transmit Check Digit..........................................................................................109
3.20 Code 11.............................................................................................................................109
3.20.1 Verify Check Digit................................................................................................109
3.20.2 Transmit Check Digit..........................................................................................110
3.20.3 Security Level........................................................................................................110
3.20.4 Code Length Qualification.................................................................................111
3.21 2D Symbologies.............................................................................................................112
3.21.1 PDF417.....................................................................................................................112
3.21.2 MicroPDF417..........................................................................................................112
3.21.3 Data Matrix.............................................................................................................112
3.21.4 QR Code...................................................................................................................113

1504B Barcode Scanner User Guide
3.21.5 MicroQR....................................................................................................................114
DEFINING OUTPUT FORMAT
..........................................................................................115
4.1 Letter Case.........................................................................................................................115
4.2 Character Substitution...................................................................................................116
4.2.1 Select a Set for Character Substituion...........................................................117
4.2.2 Symbologies for Character Substitution (All 3 Sets)................................118
4.3 Prefix/Suffix Code............................................................................................................125
4.4 Code ID................................................................................................................................126
4.4.1 Select Pre-defined Code ID................................................................................126
4.4.2 Change Code ID......................................................................................................130
4.4.3 Clear Code ID Settings.........................................................................................132
4.5 Length Code.......................................................................................................................133
4.6 Multi-Barcode Editor.......................................................................................................138
4.6.1 Edit a Concatenation of Barcodes....................................................................139
4.6.2 Activate the Concatenation of Barcodes........................................................141
4.7 Removal of Special Character.....................................................................................142
APPLYING FORMATS FOR DATA EDITING
..............................................................143
5.1 Activating Editing Formats...........................................................................................144
5.1.1 Activate Editing Formats......................................................................................144
5.1.2 Exclusive Data Editing..........................................................................................145
5.2 How to Configure Editing Formats............................................................................146
5.2.1 Select Format to Configure.................................................................................147
5.2.2 Restore Default Format........................................................................................148
5.3 Configuring Format — Define Data Criteria ..........................................................149
5.3.1 Applicable Code Type............................................................................................149
5.3.2 Data Length..............................................................................................................156
5.3.3 Matching String & Location.................................................................................157
5.4 Configuring Format — Define Data Field................................................................158
5.4.1 Start Position............................................................................................................158
5.4.2 Field Adjustment.....................................................................................................158
5.4.3 Total Number of Fields .........................................................................................159
5.4.4 Field Settings............................................................................................................160
5.4.5 Pause Field Setting ................................................................................................166
5.5 Configuring Format — Define Transmission Sequence.....................................167
5.6 Programming Examples................................................................................................169
5.6.1 Example I ..................................................................................................................169
5.6.2 Example II.................................................................................................................170
SPECIFICATIONS
.................................................................................................................171
FIRMWARE UPGRADE
........................................................................................................173
Using RS-232 ............................................................................................................................173
Using USB Virtual COM..........................................................................................................175

1504B Barcode Scanner User Guide
HOST SERIAL COMMANDS
..............................................................................................177
Serial Commands ....................................................................................................................177
Example.......................................................................................................................................178
KEYBOARD WEDGE TABLE
..............................................................................................179
Key Type & Status...................................................................................................................181
Key Type................................................................................................................................181
Key Status.............................................................................................................................181
Example.......................................................................................................................................182
NUMERAL SYSTEMS
............................................................................................................183
Decimal System.......................................................................................................................183
Hexadecimal System..............................................................................................................184
ASCII Table................................................................................................................................185
READING DRIVER LICENSES
.........................................................................................187
License Parsing Setup............................................................................................................187
File Type.................................................................................................................................187
Output Sequence Setup........................................................................................................188
Separators and Fields............................................................................................................194
Edit Separators....................................................................................................................195
Edit Fields..............................................................................................................................196
KEYBOARD TYPE ONE-SCAN BARCODE
....................................................................197
Keyboard Wedge......................................................................................................................197
Direct USB HID.........................................................................................................................201

1
Update
The small-form-factor Barcode Scanners are capable of reading 2D barcodes. The
tethered handheld scanners are designed to help accelerate productivity while lowering
the total cost of ownership. Intensive data collection jobs are made easier with fast,
accurate barcode scanning in various working environments, especially in small
businesses. A new ordering option is provided for adapting a 2D scan engine to read both
1D and 2D barcodes.
Owing to the slim, ergonomic design, extremely low power consumption, and powerful
decoding capability, CipherLab Barcode Scanners are the best choice for the following
applications –
Receiving in Retail
Product labeling & Tracking
Shelf Product Replenishment
Mobile Point of Sale (POS)
Mobile Inventory Management
Order Picking & Staging
Work-In-Process Tracking
Material Flow Control
Transportation & Distribution
Warehousing
Asset Management
This manual contains information on operating the scanner and using its features. It is
better to keep one copy of the manual at hand for quick reference or maintenance
purposes. To avoid any improper disposal or operation, please read the manual
thoroughly before use.
Thank you for choosing CipherLab products!
INTRODUCTION

2
Enter Setup
1504B Barcode Scanner User Guide
INSIDE THE PACKAGE
The items included in the package may be different, depending on order. Rich choices of
output interfaces are available to enhance the total performance of the scanner. Refer to
product specifications.
Save the box and packaging material for future use in case it is need to store or ship the
scanner.
Barcode Scanner: 1504B
PRODUCT HIGHLIGHTS
Small-form-factor and built tough to survive drop test
Extremely low power consumption
Firmware upgradeable
Supports most popular barcode symbologies, including GS1-128 (EAN-128), GS1
DataBar (RSS), etc.
Supports a variety of 2D symbologies
Supports different scan modes, including Aiming Mode and Multi-Barcode ModeNote
User feedback via LED indicator and beeper
Beeping tone and duration programmable for Good Read
Provides choices of output interfaces, including RS-232, Keyboard Wedge, and USB.
Programmable parameters include data output format, editing format, symbologies,
etc.
Note: In any scan mode other than Multi-Barcode Mode, a barcode acceptable to the
scanner can only contain data of 7 KB at most.

3
Update
Introduction
SYMBOLOGIES SUPPORTED
Most of the popular barcode symbologies are supported, as listed below. Each can be
individually enabled or disabled. The scanner will automatically discriminate and
recognize all the symbologies that are enabled. Refer to Chapter 3 Changing Symbology
Settings for details of each symbology.
Symbologies Supported: Enable/Disable
Default
Codabar Enabled
Code 93 Enabled
MSI Disabled
Plessey Disabled
Telepen Disabled
Code 128 Code 128 Enabled
GS1-128 (EAN-128) Enabled
ISBT 128 Enabled
Code 2 of 5 Industrial 25 Enabled
Interleaved 25 Enabled
Matrix 25 Disabled
Code 3 of 9 Code 39 Enabled
Italian Pharmacode Disabled
French Pharmacode Disabled
EAN/UPC EAN-8 Enabled
EAN-8 Addon 2 Disabled
EAN-8 Addon 5 Disabled
EAN-13 Enabled
EAN-13 & UPC-A Addon 2 Disabled
EAN-13 & UPC-A Addon 5 Disabled
ISBN Disabled
UPC-E0 Enabled
UPC-E1 Disabled
UPC-E Addon 2 Disabled
UPC-E Addon 5 Disabled
UPC-A Enabled
Code 11 Disabled
G
S1 DataBar
(RSS)GS1 DataBar Omnidirectional (RSS-14) Disabled
GS1 DataBar Truncated Disabled

4
Enter Setup
1504B Barcode Scanner User Guide
GS1 DataBar Limited (RSS Limited) Disabled
GS1 DataBar Expanded (RSS Expanded) Disabled
2D
Symbologies PDF417 Enabled
MicroPDF417 Disabled
Data Matrix Enabled
QR Code Enabled
MicroQR Disabled

5
Update
The configuration of the scanner can be done by reading the setup barcodes contained in
this manual or via the ScanMaster software.
This section describes the procedure of configuring the scanner by reading the setup
barcodes and provides some examples for demonstration.
Note: If RS-232 or USB Virtual COM is selected for output interface, the host can directly
send serial commands to configure the scanner.
For example, run HyperTerminal.exe and type the 6-digit command located under
each setup barcode. Refer to Appendix II Host Serial Commands.
QUICK START

6
Enter Setup
1504B Barcode Scanner User Guide
ENTER CONFIGURATION MODE
For the scanner to enter the configuration mode, have it read the "Enter Setup" barcode
located at the bottom of almost every even page of this manual.
The scanner will respond with six beeps and its LED indicator will become flashing red
after reading the barcode.
Enter Setup
For configuring scanner parameters, see “Read a Setup Barcode” below.
EXIT CONFIGURATION MODE
For the scanner to save settings and exit the configuration mode, have it read the
“Update” barcode located at the bottom of almost every odd page of this manual. To exit
the configuration mode without saving any changes, have the scanner read the “Abort”
barcode instead.
Just like reading the “Enter Setup” barcode, the scanner will respond with six beeps
and its LED indicator will become flashing red after reading the barcode. Wait for a
few seconds for the scanner to restart itself.
Update
Abort

7
Update
Quick Start
DEFAULT SETTINGS
SAVE USER SETTINGS AS DEFAULTS
For the scanner to keep the customized settings as user defaults, have it read the “Save
as User Defaults” barcode. This is a normal setup barcode, and the scanner will respond
with two beeps (low-high tone).
After reading the “Update” barcode, the current settings will be saved as user
defaults.
Save as User
Defaults
RESTORE USER DEFAULTS
For the scanner to restore the user defaults saved earlier, have it read the “Restore User
Defaults” barcode. This is a normal setup barcode, and the scanner will respond with two
beeps (low-high tone).
After reading the “Update” barcode, all the parameters of the scanner will return to
their customized values.
Restore User
Defaults
RESTORE SYSTEM DEFAULTS
For the scanner to restore the factory defaults, have it read the “Restore System
Defaults” barcode. This is a normal setup barcode, and the scanner will respond with two
beeps (low-high tone).
After reading the “Update” barcode, all the parameters of the scanner will return to
their default values.
Restore System
Defaults
Note: The system default value (if there is) for each setting is indicated by an asterisk
“*”.

8
Enter Setup
1504B Barcode Scanner User Guide
READ A SETUP BARCODE
CONFIGURE PARAMETERS
For most of the scanner parameters, only one read is required to set them to new values.
The scanner will respond with two beeps (low-high tone) when each parameter is set
successfully.
But for a number of special parameters, multiple reads are required to complete the
setting. In this case, the scanner will respond with a short beep to indicate it needs to
read more setup barcodes. These special parameters may require reading one or more
setup barcodes, such as
Numeric barcodes, say, for keyboard type, inter-character delay, length qualification
Hexadecimal barcodes, say, for character strings as prefix, suffix, etc.
When “Keyboard Wedge” or “USB HID” is configured for interface, Key Type and Key
Status will then become applicable. Decide whether or not to change key status when
“Normal Key” is selected for Key Type.
To complete the configuration of these special parameters, it requires reading the
“Validate” barcode, and the scanner will respond with two beeps (low-high tone) to
indicate the input values are validated.