Brady Code Reader 2 User Manual

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User Manual

Manual Version 04

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This version of the manual supports ﬁrmware 2362 and greater. Release Date: 2/18/05

C001537_04_CR2 User Manual - 1

Statement of Agency Compliance

The CR2 has been tested for compliance with FCC regulations and was

found to be compliant with all applicable FCC Rules and Regulations.

IMPORTANT NOTE: To comply with FCC RF exposure compliance

requirements, this device must not be co-located or operate in conjunction

with any other antenna or transmitter.

CAUTION: Changes or modiﬁcations not expressly approved by the party

responsible for compliance could void the user’s authority to operate the

equipment.

The CR2 has been tested for compliance to CE standards and guidelines

and was found to conform to applicable CE standards, speciﬁcally the

EMC requirements EN 55024, ESD EN 61000-4-2, Radiated RF Immunity

EN 61000-4-3, ENV 50204, EFT EN 61000-4-4, Conducted RF Immunity

EN 61000-4-6, EN 55022, Class B Radiated Emissions, and Class B

Conducted Emissions.

The CR2 can be set to use targeting lasers. If the targeting lasers are

activated, do not stare into the beams. The CR2’s targeting lasers have

been rated as Class IIa Lasers by IEC 60825-1.

The CR2 has been tested by an independent electromagnetic compatibility

laboratory in accordance with the applicable speciﬁcations and instructions.

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C001537_04_CR2 User Manual - i

Code Reader 2.0 User Manual

The software described in this manual may only be used in accordance with the terms of its license agreement.

No part of this publication may be reproduced in any form or by any means without written permission from Code Corporation. This includes electronic or mechanical means such as photocopying or recording in information storage and retrieval systems.

NO WARRANTY. This technical documentation is provided AS-IS. Further, the documentation does not represent a commitment on the part of Code Corporation. Code Corporation does not warrant that it is accurate, complete or error free. Any use of the technical documentation is at the risk of the user. Code Corporation reserves the right to make changes in speciﬁcations and other information contained in this document without prior notice, and the reader should in all cases consult Code Corporation to determine whether any such changes have been made. Code Corporation shall not be liable for technical or editorial errors or omissions contained herein; nor for incidental or consequential damages resulting from the furnishing, performance, or use of this material. Code Corporation does not assume any product liability arising out of or in connection with the application or use of any product or application described herein.

NO LICENSE. No license is granted, either by implication, estoppel, or otherwise under any intellectual property rights of Code Corporation. Any use of hardware, software and/or technology of Code Corporation is governed by its own agreement.

The following are trademarks or registered trademarks of Code Corporation:

CodeXML, Maker, QuickMaker, CodeXML Maker, CodeXML Maker Pro, CodeXML Router, CodeXML Client SDK, CodeXML Filter, HyperPage, CodeTrack, GoCard, GoWeb, ShortCode, GoCode, Code Router, QuickConnect Codes

All other product names mentioned in this manual may be trademarks of their respective companies and are hereby acknowledged.

The software and/or products of Code Corporation include inventions that are patented or that are the subject of patents pending.

Code Corporation, 11814 S. Election Road, Suite 200, Draper, UT 84020

www.codecorp.com

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C001537_04_CR2 User Manual - ii

Table of Contents

Chapter 1 - Getting Started

1.1 Introduction ........................................................................................................................ 2

1.2 Unpacking .......................................................................................................................... 3

1.3 Targeting and Reading Techniques .................................................................................3-4

1.4 Imager Field of View and Resolution ...............................................................................4-5

1.5 CR2 Decode Zone ............................................................................................................. 6

Chapter 2 - Installation Guides

2.1 USB Interface ..................................................................................................................... 8

2.2 RS232 Interface ................................................................................................................. 9

2.3 PS/2 Interface .................................................................................................................. 10

2.4 Bluetooth Radio Overview ........................................................................................... 11-13

2.5 Switching Cables .............................................................................................................. 14

2.6 Attaching Handle .............................................................................................................. 15

2.7 CR2 Battery and Battery Blank ........................................................................................ 16

Chapter 3 - CR2 Programming: Optimizing the Reader for Your Environment

3.1 Introduction .................................................................................................................18-20

3.2 Global (All Triggers) Optimization Matrix .......................................................................... 20

3.3 Left Trigger Optimization Matrix ....................................................................................... 21

3.4 Right Trigger Optimization Matrix ..................................................................................... 21

3.5 Handle Trigger Optimization Matrix .................................................................................. 22

3.6 Continous Trigger Optimization Matrix ............................................................................. 22

3.7 Continous Trigger Off .......................................................................................................23

Chapter 4 - CR2 Programming: Symbology Settings

4.1 Introduction ...................................................................................................................... 25

4.2 Aztec Symbology ............................................................................................................. 25

4.3 Codabar Symbology ......................................................................................................... 25

4.4 Codablock F Symbology .................................................................................................. 26

4.5 Code 11 Symbology .........................................................................................................26

4.6 Code 39 Symbology ....................................................................................................26-27

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Table of Contents

4.7 Code 93 Symbology ................................................................................................... 27

4.8 Code 128 Symbology ................................................................................................. 27

4.9 Composite Symbologies ............................................................................................ 27

4.10 Data Matrix Symbology .............................................................................................. 28

4.11 GoCode Symbology ................................................................................................... 28

4.12 Interleaved 2 of 5 Symbology ............................................................................... 28-29

4.13 Maxicode Symbology ................................................................................................. 29

4.14 Micro PDF417 Symbology ......................................................................................... 29

4.15 MSI Plessy Symbology .............................................................................................. 29

4.16 PDF417 Symbology ................................................................................................... 30

4.17 Pharmacode Symbology ............................................................................................ 30

4.18 Postal Symbologies .................................................................................................... 31

4.19 QR Code Symbology ................................................................................................. 31

4.20 RSS Symbology ......................................................................................................... 32

4.21 UPC/EAN/JAN Symbologies ...................................................................................... 32

Chapter 5 - CR2 Programming: Interface Communication Settings

5.1 Reader ID and Firmware Version ............................................................................... 34

5.2 Reader Settings Lock ................................................................................................. 34

5.3 USB Interface ............................................................................................................. 35

5.4 PS/2 Interface ............................................................................................................ 35

5.5 Bluetooth Radio Interface ...................................................................................... 35-36

5.5.1 Bluetooth Radio Auto Connect ............................................................. 36

5.5.2 Bluetooth Radio Auto Disconnect .......................................................... 36

5.5.3 Bluetooth Radio Time Out Settings ....................................................... 37

5.5.4 Bluetooth Radio Out of Range Notiﬁcation Settings .............................. 37

5.5.5 Bluetooth Radio Disconnect .................................................................. 37

5.6 RS232 Interface ......................................................................................................... 38

5.6.1 Data Bits ................................................................................................ 38

5.6.2 Stop Bit Data ......................................................................................... 38

5.6.3 Baud Rate .............................................................................................. 39

5.6.4 Parity ..................................................................................................... 39

5.6.5 RS232 Batch Mode Considerations ...................................................... 39

5.7 Keyboard Support ...................................................................................................... 40

5.8 Cabled Reader - Time Out Settings ........................................................................... 40

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Table of Contents

Chapter 6 - CR2 Programming: Trigger Settings

6.1 Left Trigger Programming ......................................................................................... 42

6.2 Right Trigger Programming ....................................................................................... 42

6.3 Handle Trigger Programming .................................................................................... 43

Chapter 7 - CR2 Programming: User Feedback

7.1 CR2 Feedback Deﬁnition Guide ........................................................................... 45-46

7.2 Volume & Vibrate Mode Settings ............................................................................... 47

7.3 Laser Settings ........................................................................................................... 47

7.4 Continous Scan Settings ........................................................................................... 48

7.4.1 Sleep Time Out ..................................................................................... 48

7.4.2 Trigger Delays ...................................................................................... 48

7.4.3 Duplicate Scan Delay ........................................................................... 49

7.5 Code Readability Index ........................................................................................ 49-50

Chapter 8 - CR2 Programming: Batch Mode

8.1 Batch Mode Settings ............................................................................................ 52-54

8.2 Time Stamp Settings ................................................................................................. 54

Chapter 9 - Advanced CR2 Programming: Decode Performance

9.1 Decode Time LED’s for Non-Standard Inks ............................................................. 56

9.2 Continous Illumination ............................................................................................... 56

9.3 Targeting Zone Tolerances ........................................................................................ 57

9.4 Windowing ................................................................................................................. 57

9.5 VGA and SXGA Settings ........................................................................................... 58

9.6 Mirror Decoding ......................................................................................................... 58

Chapter 10 - Advanced CR2 Programming: Preﬁx & Sufﬁx and CodeXML

10.1 Preﬁx Settings ........................................................................................................... 60

10.2 Sufﬁx Settings ...................................................................................................... 60-61

10.3 Reader Text Commands ............................................................................................ 61

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Table of Contents

Chapter 11 - CR2: Maintenance and Troubleshooting

11.1 Reset Reader ................................................................................................................ 63

11.2 General Safety Information ...................................................................................... 63-64

11.3 Warranty ................................................................................................................... 64-65

11.4 CR2 Accessories ...................................................................................................... 65-66

11.5 Frequently Asked Questions .................................................................................... 66-67

11.6 CR2 Maintenance ......................................................................................................... 68

11.7 CR2 Troubleshooting Guide .......................................................................................... 69

Appendix A - CR2 Speciﬁcations

Appendix B - CR2 Factory Default Settings

Appendix C - CR2 Programming Matrix

Appendix D - CR2 Cable Pin Out Speciﬁcations

Appendix E - QuickConnect Codes

Appendix F - CR2 Dimensions

Appendix G - Pharmacode Support

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Chapter 1 - Getting Started

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1.1 - Introduction

CR2 is a revolutionary new bar and 2-dimensional code reader. Developed to be the ﬁrst universal reader, no other single device performs as many functions. With a cost of ownership far less than comparable systems, the CR2 incorporates a unique dual path optical system, a 1.3 million pixel CMOS sensor, and a 400 MHz processor. This combination has created a reading system that supports:

• High density matrix codes and larger low density linear codes

• Superior working range

• High-speed omni-directional decoding

• Cordless and cabled interfaces

• Unsurpassed data rates

The CR2 sets a new benchmark for size and weight. It is smaller and lighter than comparable systems yet can withstand multiple drops to concrete. It is the only product available in handheld, gun handle, and presentation stand form factors with cabled, batch and cordless versions. The cordless version utilizes the latest Bluetooth™ class 1 radio with a 300 foot operating range. The CR2 is rugged and lightweight and the cordless version will operate for more than a complete shift at the highest use rate. The CR2 performs more than 3000 reads and transmits from a single battery charge. The CR2 will automatically discriminate between all major 2-D matrix and linear bar code symbologies and features a timestamp feature for logging data.

Whether you need a small, palm-held device or a traditional gun, CR2 was speciﬁcally developed so users may easily choose the device that best meets their needs. The CR2 is available in three basic conﬁgurations:

1. CR2 Cabled - USB, RS232 or PS/2 interfaces

2. CR2 Batch - Store and forward device with memory and long-life battery

3. CR2 Cordless - Long life battery and Bluetooth radio

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1.2 - Unpacking

Remove the imager from its packing and inspect it for damage. If the scanner was damaged during shipping, please call Code at (801) 495-2200.

The standard CR2 unit is shipped with a USB cable interface. The unit also features a battery blank that must be installed in the unit at all times.

Various accessories are available for the CR2.

• 3 cable options (USB, RS232 or PS/2)

• 1400 mAH or 1950 mAH long-life Lithium-Ion battery

• Class 1 Bluetooth radio with 300 foot operating range

• Clip-on pistol grip handle

• External battery charger

• CodeXML Bluetooth modem

Please keep your packing materials. The CR2 is shipped in an approved shipping container and should be used if you ever need to return your equipment for servicing.

1.3 - Targeting and Reading Techniques

The CR2 utilizes digital camera technology to take a picture of a symbol. Once an image is captured, the CR2 utilizes advanced decoding algorithms to extract data from the captured image.

The CR2 is available as a palm-held unit or users may purchase a clip-on pistol-grip handle.

The palm held unit features left and right triggers (ﬁgure 1.1). These triggers may be programmed to perform various features. The reader is shipped with the left trigger and right trigger functioning as a decode symbol command.

The clip-on pistol-grip handle features a trigger on the handle (ﬁgure 1.2). The two triggers on the top of the unit also work when the handle is attached.

Figure 1.1

Save Settings

Figure 1.2

Note: The trigger on the handle attachment is light.

Squeezing to hard may damage the unit.

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1.3 - Targeting and Reading Techniques (con’t)

To read a symbol with the CR2:

1. The CR2 features omnidirectional decoding. Center the symbol in any orientation within the laser dot aiming pattern (ﬁgure 1.3).

Figure 1.3

Note: The CR2 can read a symbol that is not centered however, the CR2 performs best

when a code is centered. If two (2) bar codes are with the imagers decode zone, the CR2 will decode the symbol closest to the center of the aiming dot.

2. The CR2 was developed to decode both very small 2-dimensional symbols and larger 1-dimensional symbols. The unit features two imagers to create an innovative dual decode zone. The CR2 features a high speed processor and DECODES BOTH ZONES SIMULTANEOUSLY. The unit has one imager focused on a near-ﬁeld for smaller codes (optimal focal point is 4 inches) and one imager focused on a far-ﬁeld for larger codes (optimal focal point 9 inches). To read smaller symbols move the CR2 closer to the symbol. To read larger symbols move the unit farther away from the symbol (see ﬁgure 1.4). The entire CR2 decode zone varies between two (2”) and twenty (20+”) or more inches.

3. Hold the CR2 still - DO NOT SWIPE OR MOVE THE READER. Press the trigger until the CR2 beeps, indicating the code has been successfully decoded.

4. The reader may be optimized to your speciﬁc environment by scanning codes in Chapter 3.

1.4 - Imager Field of View & Resolution

The CR2’s dual ﬁeld optical system may be modiﬁed based on your scanning environment. The CR2’s megapixel imager may be set to the following two modes:

SXGA Mode: In standard SXGA mode (default), the 1.3 Million Pixel imager is divided into near ﬁeld and far ﬁeld decode zones. In each zone the resolution is 1024 x 640 pixels (see ﬁgure 1.4). In this mode of operation the reader utilizes the highest resolution creating the widest working range on bar code and 2-dimensional symbols of all densities. The trade-off is the amount of time the reader spends processing the image. This time can be reduced by optimization functions:

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1.4 - Imager Field of View & Resolution (con’t)

If only the near ﬁeld is used (small, high density symbols), the far ﬁeld image can be ignored. If only the far ﬁeld is used (large, lower density symbols), the near ﬁeld can be ignored. Further optimization may be obtained by "windowing" the ﬁeld to a smaller area. Each focal area may be narrowed by enabling the windowing feature found in section 9.3.

VGA Mode: In VGA mode (optional selection), the 1.3 Million Pixels are sampled on a 4-to-1 basis. This greatly reduces the amount of time necessary for the transfer of the image to the CPU and the resulting processing time (ﬁgure 1.5). The trade-off for this increased speed is a reduction in resolution and working range.

1024

SXGA Imaging Area

Far

Near

480

Far

640

Figure 1.4

320

VGA Imaging Area

Save Settings

Near

320

Figure 1.5

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1.5 - CR2 Decode Zone

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Chapter 2 - Installation Guides

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2.1 - Installation Guide - USB Interface

To connect the CR2 to your host computer via USB interface:

1. Make sure the USB cable is sufﬁciently attached to your CR2 unit (ﬁgure 2.1).

2. You DO NOT need to power off your host computer (ﬁgure 2.2). The CR2 with USB interface can be plugged into any host while the computer is powered up.

3. Connect the USB interface cable to the host (ﬁgure 2.3). If you are unsure of the proper location to connect the USB cable please consult the manual of your host computer.

4. The USB interface does not require additional power supply. If you are using the 1400 mAH or 1950 mAH battery for batch mode, the CR2 will automatically recharge the battery whenever the unit is a attached to a host that is powered up.

5. The CR2 will power on automatically.

6. Scan the USB Keyboard Mode code to then the Save Setting code to conﬁgure reader:

USB Keyboard Mode Save Settings

Note: For more information on other USB modes, please see section 5.2 of the CR2 Users

Manual

7. Your CR2 unit should be ready for use. Open the application you wish to send data and begin scanning.

Figure 2.1

Save Settings

Figure 2.2

Figure 2.3

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2.2 - Installation Guide - RS232 Interface

To connect the CR2 to your host computer via RS232 interface:

1. Make sure the RS232 cable is sufﬁciently attached to your CR2 unit (ﬁgure 2.4).

2. Connect the RS232 interface cable to your host computer (ﬁgure 2.5). If you are unsure of the proper location to connect the RS232 cable please consult the manual of your host computer.

3. The RS232 interface should have come with a power supply. Plug the power supply adapter into the RS232 interface cable (ﬁgure 2.6) and then plug the power adapter into a wall socket (ﬁgure 2.7). The RS232 interface does not require additional power. However, if you are using the RS232 interface and utilizing Batch functionality, please read the Important Note in section

7.1. If you are using the 1400 mAH or 1950 mAH battery for batch mode, the CR2 will recharge the battery whenever the unit is a attached to a RS232 cable that is plugged into a wall socket.

4. The CR2 will power on automatically.

5. Scan the RS232 One Way Mode code then the Save Settings code to conﬁgure reader:

RS232 One Way Mode Save Settings

Note: All Baud Rate, Parity, Stop Bit and Data Bit settings can be found in Chapter 5.

6. Your CR2 unit should be ready for use. Open the application you wish to send data and begin scanning.

RS232 Factory Default Settings

Mode: RS232 One Way Mode

Max Range

Baud Rate 57600

Stop Bits 1

Figure 2.4

Figure 2.5

Data Bits 8

Figure 2.6

Save Settings

Parity None

Figure 2.7

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2.3 - Installation Guide - PS/2 Interface

1. Power off the host computer.

2. Attach the end of the PS/2 cable with the single connector to the CR2.

3. If external keyboard exists, unattach your keyboard from the host and connect the appropriate connector to the PS/2 cable .

4. Connect the other connector to host computer into keyboard port . The CR2 is

5. Set the CR2 to PS/2 mode by scanning the code below, then scan the Save Settings code:

PS/2 Mode Save Settings

6. Your CR2 unit is now ready. Open the appropriate application and begin scanning data.

Upgrade Note: The PS/2 model does not work with a USB cable. If you are upgrading the ﬁrmware you must use an RS232 cable.

WARNING: Code does not recommend using Batch or Bluetooth Radio modes with the PS/2 interface because you need to disconnect the CR2 and the keyboard and this may result in the host computer freezing and requiring you to reboot.

Save Settings

Code does not guarantee compatibility with all models of laptops.

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2.4 - Bluetooth Radio Overview

Overview

This version of the CR2 features a Bluetooth® wireless radio. The radio allows for point to point wireless communication with other Bluetooth devices that support serial port protocol (SPP). The following guide will give you general instructions on connecting your CR2 to a desktop or laptop computer with a Bluetooth radio.

Connecting With A QuickConnect Code

The easiest way to connect to a Bluetooth device is to visit Code’s web site and create a QuickConnect Code that is speciﬁc to your device (ﬁgure 2.9). This code will link your CR2 directly to the desired

Bluetooth device. To create a QuickConnect Code, you will need to know the Bluetooth address (often referred to as the BD_ADDR) of that device. You can usually ﬁnd the 12-character Bluetooth address somewhere on the device near the device’s serial number (see ﬁgure 2.10).

Figure 2.9

Figure 2.10

If you purchased a CodeXML Bluetooth Modem or a Belkin® Bluetooth adapter from Code or from an authorized distributor, a QuickConnect Code is included. The CodeXML Bluetooth modem is a simple

hardware solution for customers who wish to enjoy the beneﬁts of cordless data collection without modifying existing applications or installing software. Please visit www.codecorp.com for more information. If you bought a Bluetooth adapter separately and wish to create a QuickConnect Code,

please visit Code web site at:

http://www.codecorp.com/support/bdaddr.php.

Note: While installing the Bluetooth Conﬁguration Manager software that came with the adapter, make

sure to take note of the Virtual COM Port the software has assigned for the adapter (e.g. COM 10). This is the COM Port your CR2 will connect through.

Scan the RF One Way - Max Range code (see discussion on next page) below then the QuickConnect Code and your CR2 will automatically connect. You should also scan the Save Settings code if you want to save these settings (Note: If the CR2 unit powers off without scanning the Save Settings code, you will lose your settings).

RF One Way Mode (Max Range) Save Settings

Save Settings

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2.4 - Bluetooth Radio Overview (con’t)

Radio Range and Transferring Data

The CR2 radio is a Class 1 device. If connected to another Class 1 device the unit has roughly a 300 foot line of sight operating range. If connecting to a Class 2 or Class 3 device, the operating range may drop to match the lower range. Once a unit is connected, the application software on the host must be open to receive data.

When the CR2 detects the radio is out of range, the CR2 will store data on the reader’s non-volatile memory. The reader will continue to try and send data until radio is back in range. Once the data is sent the data will be erased from the units memory. If the radio cannot connect in 90 seconds, it will give an error beep. The reader will continue to try and connect until it has reached the programmable radio time out setting.

The CR2 Bluetooth protocol allows for two (2) forms of communication:

1. One Way Mode - Deﬁned as one way communication between the reader and host. One Way mode only recommended when connecting to a device well within itse speciﬁed range or if connected to a device without an operating system (i.e. printer). There are two settings in this mode:

• Max Range (Default) - Greater range but data reliability is lower

• Max Reliability - Limits range but reliability is improved

RF One Way Mode (Max Range) RF One Way Mode (Max Reliability)

Note: While robust, One Way Mode doesn’t guarantee data integrity and you may have data loss.

2. RF Two Way Mode - This is two way communication between the host and reader. This requires the implementation of software at the application level.* The reader receives conﬁrmation via packet protocol veriﬁcation and is 100% reliable. Data will be automatically retransmitted if necessary.

RF Two Way Mode

* Note: You will need to install application software that supports packet communication to operate

in RF Two Way Mode. Code offers a Windows or Pocket PC version of software called CodeXML Router - Bluetooth Edition (BE) that provides for end-to-end Bluetooth handshakes that eliminate out-of-range data loss. CodeXML Router - BE also offers Bluetooth to keyboard wedge communication for applications that require keyboard port input.

If you are using the CodeXML Bluetooth modem, you must use RF Two Way Mode.

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2.4 - Bluetooth Radio Overview (con’t)

Save Settings

Scan the code below to make the RF settings permanent on the reader:

Save Settings

Disconnecting from the Device

You may force disconnection by reading the disconnect code below (The CR2 may not appear disconnected in the slave Bluetooth connection manager for 10 – 15 seconds after the command is issued). The CR2 will also disconnect after 90 seconds of inactivity (Note: You may change the radio frequency sleep time out setting however, it may reduce battery life).

Disconnect

Reconnecting to the Device

If the device is saved in RF mode it will automatically reconnect when:

1. CR2 is powered up

2. CR2 wakes from sleep mode

3. CR2 reads another code

Note: To set up more than one device, please consult Appendix E: “QuickConnect Codes”

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2.5 - Switching Cables

Attaching and Switching Cables

The CR2 is available with USB, RS232 and PS/2 cables. All of the cables are connected to the CR2 with a 8-pin DIN connector. Different cables may be required for different hosts.

Palm Held CR2

To install a cable on the standard palm-held unit, correctly line up the 8-pin DIN connector (ﬁgure 2.11) into back end of the unit. The arrows on the connector should be facing down. When they are lined up, ﬁrmly push the cable in (ﬁgure 2.12). To unattach, you must pinch the plastic on the 8-pin DIN and pull back to disengage the connector (ﬁgure 2.13).

CR2 with Attachable Handle

If you purchased the attachable handle accessory (see section 2.6 for handle attaching instructions), the 8-pin DIN connection is at the botton of the handle. Insert 8-Pin connector (ﬁgure 2.14) and ﬁrmly push cable into the handle (ﬁgure 2.15). To unattach, you must pinch the plastic on the 8-pin DIN and pull back to disengage the connector (ﬁgure 2.16).

Figure 2.11

Figure 2.14

Save Settings

Figure 2.12

Figure 2.15

Figure 2.13

Figure 2.16

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2.6 - Attaching Handle

Attaching the Handle

To attach the handle, please follow the following steps.

1. Place the CR2 in the cradle of the handle and slide the unit back (ﬁgure 2.17). Be careful not to place ﬁngerprints on the front glass when attaching handle.

2. Once the 8-pin DIN connector of the handle begins to enter the opening in the back of the unit, ﬁrmly press the unit back until the unit is ﬂush against the handle (ﬁgure 2.18).

Save Settings

Figure 2.17

Figure 2.18

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2.7 - CR2 Lithium Ion Battery and CR2 Battery Blank

CR2 Battery Blank

All cabled CR2 units feature a battery blank. THE BATTERY BLANK NEEDS TO BE ATTACHED AT ALL TIME WHEN USING THE CR2. Installing the battery blank is identical to installing the

battery. Please follow the instructions below.

Attaching and Detaching the Lithium Ion Battery

The CR2 is available with a 1400 mAH or 1950 mAH Lithium Ion battery. If you wish to purchase, contact a Code representative. To install battery or battery blank in cradle or to detach battery from unit, push the locking mechanism up toward the front of the scanner and insert or detach battery (ﬁgures 2.19 & 2.20).

Charging the Lithium Ion Battery

The battery automatically charges everytime a cable inteface is attached to the unit and the host is powered up

Note: The RS232 interface power adapter must be plugged into a wall socket for the unit to charge.

If you power-up the CR2 with a completely discharged battery using the USB or RS232 cable it will take up to 10 minutes before the until will become operational. The unit is held off until the battery has enough charge to operate...this can take up to 10 minutes.

Battery

Battery Blank

Figure 2.19

Save Settings

Figure 2.20

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Chapter 3 - CR2 Programming: Optimizing the

Reader for Your Environment

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3.1 - Introduction

The CR2 may be easily optimized for any workplace. By setting a few parameters from your scanning environment you can take advantage of the readers dual path 1.3 megapixel imager and 400 MHz processor.

If you are scanning large codes, small codes or even multiple sizes of different codes, by deﬁning the working range and the type of symbols the reader must process, the CR2 will offer lightning fast decodes.

Look at the charts below to assess your environment. You may program each trigger on the CR2 unit for a different environment by scanning codes from the next few pages.

* Factory Default Setting

* All triggers programmed to this setting at shipment

Symbol Size - Here are a few approximate examples of large, medium and small symbols.

All of the codes below have been modiﬁed for representation purposes and do not scan.

Large Symbols

PDF 417 - 20+ mil Code 128 - 14.2+ mil Data Matrix - 15+ mil QR Code - 15+ mil

Medium Symbols

Data Matrix - 10+ milUPC/EAN/JAN - 12.5+ milPDF 417 - 15+ mil

Small Symbols

Code 39 - 4.2+ milMicroPDF 417 - 7.5+ mil Data Matrix - 6.5+ mil

Figure 3.1

Save Settings

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3.1 - Introduction (con’t)

When choosing the correct setting for your environment (i.e. printed labels, direct marks...) we recommend trying several settings. For a large majority of users, the B1 or B3 settings are satisfactory. If you would like to greatly improve the reader’s performance on medium to large 1-D codes, try the D1 or D3 setting, The chart and deﬁnitions below will help you understand the readers conﬁguration for each setting.

Large

Working Range

Small

High

Symbol Density

Low

A B C

A1 B1 C1 D1

SXGA Mode Near Field Decoding: On Far Field Decoding: On NF Resolution: 1024 x 640 FF Resolution: 1024 x 640 Decode Try Time: Long

SXGA Mode Near Field Decoding: On Far Field Decoding: On NF Resolution: 1024 x 640 FF Resolution: 1024 x 640 Decode Try Time: Normal

* Factory Default Setting

A2 B2 C2 D2

SXGA Mode Near Field Decoding: On Far Field Decoding: On NF Resolution: 832 x 640 FF Resolution: 1024 x 640 Decode Try Time: Normal

SXGA Mode Near Field Decoding: On Far Field Decoding: On NF Resolution: 640x 512 FF Resolution: 832 x 640 Decode Try Time: Short

A3 B3 C3 D3

SXGA Mode Near Field Decoding: On Far Field Decoding: On NF Resolution: 480 x 480 FF Resolution: 640 x 480 Decode Try Time: Short

VGA Mode Near Field Decoding: On Far Field Decoding: On NF Resolution: 480 x 320 FF Resolution: 480 x 320 Decode Try Time: Short

SXGA Mode Near Field Decoding: On Far Field Decoding: Off NF Resolution: 1024 x 640 FF Resolution: NA Decode Try Time: Normal

SXGA Mode Near Field Decoding: On Far Field Decoding: Off NF Resolution: 640 x 640 FF Resolution: NA Decode Try Time: Normal

VGA Mode Near Field Decoding: On Far Field Decoding: Off NF Resolution: 480 x 320 FF Resolution: NA Decode Try Time: Short

SXGA Mode Near Field Decoding: Off Far Field Decoding: On NF Resolution: NA FF Resolution: 1024 x 640 Decode Try Time: Normal

SXGA Mode Near Field Decoding: Off Far Field Decoding: On NF Resolution: NA FF Resolution: 832 x 512 Decode Try Time: Normal

VGA Mode Near Field Decoding: Off Far Field Decoding: On NF Resolution: NA FF Resolution: 480 x 320 Decode Try Time: Short

Small to Large Symbols

Near and Far Range

Small to Medium Symbols

(Close Range Only)

* All triggers programmed to this setting at shipment

Medium to Large Symbols

(Far Range Only)

Note: Scanning the optimization codes will reset any AGC settings. If you have special settings please

scan the optimization codes then reset to the proper AGC setting.

Deﬁnitions

Symbol Density: The amount of information versus the total area occupied by the symbol. In order to

achieve high density, the individual elements of a symbol must shrink. The highest density symbols can only be resolved in the CR2 near-ﬁeld image, where the resolution of the imager is 1024 x 640 DPI. Symbol density is usually expressed in “Mils” - ie, thousandths of inches. This size refers to the smallest width of a linear code or the “cell size” (individual square) in a matrix code.

Working Range: The range from nearest to farthest that the object (the target symbol) can be resolved and decoded. Parameters that effect working range are SYMBOL DENSITY and the OVERALL SIZE of the symbol, the SYMBOLOGY used, the reﬂectivity of the surface, the contrast of the symbol in relation to its background, the amount and type of illumination available, and other environmental factors.

Resolution: Resolution is expressed in the table is the pixel array available for decoding a symbol. It affects both the density and the size of the code that can be decoded.

Save Settings

C001537_04_CR2 User Manual - 19

3.1 - Introduction (con’t)

Near Field (NF): The nearest ﬁeld of the CR2’s two image ﬁelds. The Near Field has the highest

resolution (1024 x 640 DPI). It has an optimal focal point of 4” (101.6 mm) away from the lens of the reader. It has a size of 8.5” long (215.9 mm) by 4” wide (101.6 mm). It has an overall viewing angle of 21° x 12°.

Far Field (FF): The farthest ﬁeld of the CR2’s two image ﬁelds. The Far Field has the lowest resolution (480 x 320 DPI). It has an optimal focal point of 9” (228.6 mm) away from the lens of the reader. It has a size of 4” wide (101.6 mm) at the optimal focal point.

Frame Rate: The number of decode attempts in a given amount of time.

Decode Try Time: The speed of decoding a given symbol. The time of decoding is dramatically

affected by the number of attempts at decoding images (frame speed) available. An attempt includes the time used in the photographic exposure of an image, and includes the transfer of the image to the CPU and the time taken to analyze the image, locate a symbol, and decode the symbol into data or abandon the attempt because no data could be derived.

3.2 - Global Optimization Matrix (All Triggers)

Scan one of the codes below to set all of the buttoms on the reader. You may also program each trigger on the reader by scanning the charts on the next two pages.

High

Symbol Density

Low

Large

Working Range

A B C

A1 B1 C1 D1

* Factory Default

A2 B2 C2 D2

A3 B3 C3 D3

Small

Small to Large Symbols

Near and Far Range

* All triggers programmed to this setting at shipment.

After setting the conﬁguration, you must scan the save settings code or your reader will lose its settings if the reader is powered off.

Save Settings

Small to Medium Symbols

(Close Range Only)

Medium to Large Symbols

(Far Range Only)

C001537_04_CR2 User Manual - 20

3.3 - Left Trigger Optimization Matrix

Large

Working Range

A B C

A1 B1 C1 D1

High

* Factory Default

A2 B2 C2 D2

Symbol Density

A3 B3 C3 D3

Low

Small to Large Symbols

Near and Far Range

* All triggers programmed to this setting at shipment.

After setting the conﬁguration, you must scan the save settings code or your reader will lose its settings if the reader is powered off.

Small to Medium Symbols

(Close Range Only)

Small

Medium to Large Symbols

(Far Range Only)

3.4 - Right Trigger Optimization Matrix

High

Symbol Density

Low

Large

A B C

A1 B1 C1 D1

* Factory Default

A2 B2 C2 D2

A3 B3 C3 D3

Working Range

Small

Small to Large Symbols

Near and Far Range

* All triggers programmed to this setting at shipment.

After setting the conﬁguration, you must scan the save settings code or your reader will lose its settings if the reader is powered off.

Small to Medium Symbols

(Close Range Only)

Save Settings

Medium to Large Symbols

(Far Range Only)

C001537_04_CR2 User Manual - 21

3.5 - Handle Trigger Optimization Matrix

Large

Working Range

A B C

A1 B1 C1 D1

High

* Factory Default

A2 B2 C2 D2

Symbol Density

A3 B3 C3 D3

Low

Small to Large Symbols

Near and Far Range

* All triggers programmed to this setting at shipment.

After setting the conﬁguration, you must scan the save settings code or your reader will lose its settings if the reader is powered off.

Small to Medium Symbols

(Close Range Only)

Small

Medium to Large Symbols

(Far Range Only)

3.6 - Continous Trigger Optimization Matrix

High

Symbol Density

Low

Large

A B C

A1 B1 C1 D1

A2 B2 C2 D2

A3 B3 C3 D3

Working Range

Small

Small to Large Symbols

Near and Far Range

* All triggers programmed to this setting at shipment.

After setting the conﬁguration, you must scan the save settings code or your reader will lose its settings if the reader is powered off.

Small to Medium Symbols

(Close Range Only)

Save Settings

Medium to Large Symbols

(Far Range Only)

C001537_04_CR2 User Manual - 22

3.7 - Continous Trigger Off

Scan the following code to turn the continous trigger feature off:

Continous Trigger Off

Save Settings

C001537_04_CR2 User Manual - 23

Chapter 4 - CR2 Programming: Symbology Settings

Save Settings

C001537_04_CR2 User Manual - 24

4.1 - Introduction

The following chapter will allow a user to change the symbology settings on the CR2. To reset the unit to factory defaults or to save the current settings please scan one of the codes below:

Save Settings Reset to USB Factory Defaults Reset to PS/2 Factory Defaults

Radio settings will not be reset with this code.

Reset to RS232 Reset to RF One Way Clear All CodeXML Rules Factory Defaults Factory Defaults

Radio settings will not be reset with this code.

Feature not yet available.

Readers are shipped at manufacturing with default communication settings that are hardware dependent.

Note: If you do not save your settings and the CR2 loses power you will lose your settings.

4.2 - Aztec Symbology

Scan the following codes to enable/disable Aztec symbology settings:

Aztec On Aztec Off (Default) Sample Aztec Code

4.3 - Codabar Symbology

Scan the following codes to enable/disable Codabar symbology settings:

Codabar On (Default) Codabar Off Sample Codabar

Save Settings

C001537_04_CR2 User Manual - 25

4.4 - Codablock F Symbology

Scan the following codes to enable/disable Codablock F symbology settings:

Codablock F On Codablock F Off (Default) Sample Codablock F Code

Note: When Codablock F and Code 128 decoding are enabled, there is some danger of mistakenly

decoding a damaged Codablock F symbol as a Code 128 symbol. Therefore, Code 128 decoding should be disabled when Codablock F decoding is enabled.

4.5 - Code 11 Symbology

Scan the following codes to enable/disable Code 11 symbology settings:

Code 11 On (Default) Code 11 Off Code 11 Checksum 1 digit

Code 11 Checksum 1 Digit & Stripped from Result Code 11 Checksum 2 Digit & Stripped from Result

Code 11 Sample

4.6 - Code 39 Symbology

Scan the following codes to enable/disable Code 39 symbology settings:

Code 39 On (Default) Code 39 Off Enable Checksum

Disable Checksum (Default) Enable Checksum and Strip From Result

Code 39 Extended Full ASCII On Code 39 Extended Full ASCII Off (Default)

Save Settings

C001537_04_CR2 User Manual - 26

4.6 - Code 39 Symbology (con’t)

Code 39 Short Margin On Code 39 Short Margin Off (Default) Sample Code 39 Code

4.7 - Code 93 Symbology

Scan the following codes to enable/disable Code 93 symbology settings:

Code 93 On (Default) Code 93 Off Sample Code 93 Code

4.8 - Code 128 Symbology

Scan the following codes to enable/disable Code 128 symbology settings:

Code 128 On (Default) Code 128 Off

Code 128 Short Margin On Code 128 Short Margin Off (Default) Sample Code 128 Code

4.9 - Composite Symbologies

Scan the following codes to enable/disable Composite symbology settings:

Composite On Composite Off (Default)

Save Settings

C001537_04_CR2 User Manual - 27

4.10 - Data Matrix Symbology

Scan the following codes to enable/disable Data Matrix symbology settings:

Data Matrix Rectangle On Data Matrix Rectangle Off (Default)

Data Matrix Inverse On Data Matrix Inverse Off (Default)

Sample Data Matrix Code Sample Data Matrix Code

4.11 - GoCode Symbology

GoCode is a miniature, two-dimensional (2-D) symbol. Developed to ﬁt within a line of text, GoCode features a multi-dimensional, adaptable matrix pattern that may be reproduced on virtually any surface. GoCode is a private symbology and may be utilized through a special licensing arrangement with Code. GoCode has many signiﬁcant advantages over all common linear barcodes and 2-D symbols. Please contact Code for more information on the beneﬁts of utilizing a private symbology.

GoCode On GoCode Off

Sample GoCode

4.12 - Interleaved 2 of 5 Symbology

Scan the following codes to enable/disable Interleaved 2 of 5 symbology settings:

Int 2 of 5 On (Default) Int 2 of 5 Off Int 2 of 5 Two Digits On

Save Settings

C001537_04_CR2 User Manual - 28

4.12 - Interleaved 2 of 5 Symbology (con’t)

Int 2 of 5 Two Digits Off Int 2 of 5 Four Digits On Int 2 of 5 Four Digits Off

Sample Int 2 of 5 Code

4.13 - Maxicode Symbology

Scan the following codes to enable/disable Maxicode symbology settings:

Maxicode On Maxicode Off (Default) Sample Maxicode

4.14 - Micro PDF417 Symbology

Scan the following codes to enable/disable micro PDF 417 symbology settings:

MicroPDF417 On MicroPDF417 Off (Default) Sample MicroPDF417

4.15 - MSI Plessy Symbology

Scan the following codes to enable/disable MSI Plessy symbology settings:

MSI Plessy On MSI Plessy Off (Default) Sample MSI Plessy

Save Settings

C001537_04_CR2 User Manual - 29

4.16 - PDF 417 Symbology

Scan the following codes to enable/disable PDF 417 symbology settings:

PDF 417 On (Default) PDF417 Off Macro PDF 417 On

Macro PDF 417 Off (Default) Sample PDF 417 Code

If your data is encoded into multiple PDF 417 codes, the Macro PDF 417 feature allows a user to scan these PDF 417 codes and combine the information.

The Macro PDF 417 function has the following limitations:

1. You can scan non-MacroPDF417 codes in the middle of a MacroPDF417 ﬁle. They will be uploaded immediately. The incomplete MacroPDF417 segments will be buffered.

2. Scanning a MacroPDF417 code with a ﬁle ID different than the MacroPDF417 segments already stored will cause the stored segments being deleted(aborted) and you will hear beeps. The new ﬁle starts with this code.

3. The CR2 only support up to 16 ﬁle segments. When the buffered segments reach 16 and the ﬁle is still not complete, you will hear 3 beeps and all the buffered segments will be deleted.

4. You can not scan a segment of the same ﬁle more than once.

Note: The MacroPDF 417 feature may only be utilized with ﬁrmware version 1242 or greater.

4.17 - Pharmacode

For an explanation of Pharmacode settings and all programming codes please refer to Appendix G of the

CR2 User’s Manual. You may download the Appendix G at:

www.codecorp.com/support/usermanuals.htm

Save Settings

C001537_04_CR2 User Manual - 30

4.18 - Postal Symbologies

All postal codes default settings are OFF. Scan the following codes to enable the appropriate Postal symbology:

Note: If you wish to change which Postal code is activated, you MUST scan the disable all postal codes symbol and then scan your desired symbology.

Australian Post On Japan Post On KIX

Planet On Postnet On Postnet and Planet On

Royal Mail On Disable All Postal Codes (Default) Sample Postnet Code

4.19 - QR Code Symbology

Scan the following codes to enable/disable QR Code symbology settings:

QR Code On QR Code Off (Default) Enable Checksum

Disable Checksum (Default) QR Code Inverse On Both Inverse and Standard On

Sample QR Code

Save Settings

C001537_04_CR2 User Manual - 31

4.20 - RSS Symbology

Scan the following codes to enable/disable RSS symbology settings:

RSS Limited On RSS 14 and RSS 14 Truncated On RSS 14 Stacked On

RSS Expanded On All RSS On All RSS Off (Default)

Sample RSS Limited Code Sample RSS 14 Code

Sample RSS 14 Truncated Code Sample RSS 14 Stacked Code

4.21 - UPC/EAN/JAN

Scan the following codes to enable/disable UPC/EAN/JAN symbology settings:

UPC On (Default) UPC Off UPC Short Margin Enabled

UPC Short Margin Disabled (Default) UPC Extension On UPC Extension Off

Sample UPC A Code

Save Settings

C001537_04_CR2 User Manual - 32

Chapter 5 - CR2 Programming:

Interface Communication Settings

Save Settings

C001537_04_CR2 User Manual - 33

5.1 - Reader ID and Firmware Version

To ﬁnd out the Reader ID and ﬁrmware version, open a text editor program (i.e. Notepad, Microsoft Word...) and read the following code:

Note: For units with a Bluetooth Radio, the Reader ID is also your Bluetooth Radio PIN #.

Reader ID and Firmware

You will get a text string with your ﬁrmware version and CR2 ID number (see below):

Xap/iVVVVWWWWXXXXSSSSSSSSSSPXX-XX+XX

Xap/i - Code Internal ID (not applicable)

VVVV is the application ﬁrmware version number

WWWW is the bootloader ﬁrmware version number

XXXX is the radio ﬁrmware version number

SSSSSSSSSS Reader’s serial number (ten digits)

P is “A” if running ﬁrmware is the application, “B” if bootLoader

XX - Internal ID (not applicable)

Example:

Xap/i2098201206000010002363A06-SD+SQ

Note: Code will periodically release new ﬁrmware for CR2 units. For information on latest ﬁrmware versions, call Code at (801) 495-2200. To upgrade the ﬁrmware please visit Code website at http: //www.codecorp.com/support/downloads.htm and follow instructions.

5.2 - Reader Settings Lock

To lock or unlock the current settings on your reader please scan the codes below:

Reader Settings Locked Reader Settings Unlocked

PLEASE NOTE: Preﬁx and Sufﬁx programming codes, memory transfer and delete commands,

“Clear All CodeXML Rules” and “Sufﬁx -Erase/None”commands are not locked by this feature.

Save Settings

C001537_04_CR2 User Manual - 34

5.3 - USB Interface

USB Downloader - This mode is the standard way of transferring unformatted, unpacketized data

through the USB port.

USB Native Two Way Mode - This mode is utilized when there is a need for bidirectional communication between the CR2 and an application through the USB port (i.e. Time Stamp, Error Checking...)

Scan the following codes to set the appropriate USB communication setting:

USB Keyboard USB Downloader USB Native Reset to USB Two Way Mode Factory Defaults

Radio settings will not be reset with this code.

5.4 - PS/2 Interface

Scan the following codes to set the reader to the PS/2 communication setting:

PS/2 Mode Reset to PS/2 factory Defaults

Radio settings will not be reset with this code.

Note: This setting only works with reader hardware conﬁgured for PS/2.

5.5 - Bluetooth Radio Interface

RF One Way Mode - Max Range - This mode is the standard way of transferring unformatted,

unpacketized data by radio frequency. The Max Range setting optimizes the CR2 radio for greater range but data reliability is lower.

RF One Way Mode - Max Reliability - This mode is the standard way of transferring unformatted, unpacketized data by radio frequency. The Max Range setting optimizes the CR2 radio for greater reliability but the radio range is lower.

Important Note: While robust, both One Way modes do not receive packet veriﬁcation therefore it does not guarantee data integrity and some data may be lost.

RF Two Way Mode - This mode is utilized when there is a need for bidirectional communication between the CR2 and an application by radio frequency (i.e. Time Stamp, Error Checking...). This requires the implementation of software at the application level. The reader receives conﬁrmation via packet protocol veriﬁcation and is 100% reliable. Code offers a Windows or Pocket PC version

Save Settings

C001537_04_CR2 User Manual - 35

5.5 - Bluetooth Radio Interface (con’t)

RF Two Way Mode (con’t) - of software called CodeXML Router Bluetooth Edition (BE) that

automatically provides packet protocol veriﬁcation. CodeXML Router BE allows for end-to-end Bluetooth handshakes that eliminate the case of out-of-range data loss.

Scan the following codes to set the Radio Frequency (RF) communication settings:

RF One Way Mode - Max Range (Default) RF One Way Mode - Max Reliability

RF Two Way Mode Reset to RF One Way Factory Defaults

Feature not yet available.

5.5.1 - Bluetooth Radio - Auto Connect

Auto Connect: After coming out of sleep mode or after powering up (need to save the connection) the

CR2 tries to auto connect with the last Bluetooth radio it was connected with. You may always connect by scanning a QuickConnect code.

Scan the following codes to enable or disable Auto Connect feature for the Bluetooth radio:

Bluetooth Radio Auto Connect On (Default) Bluetooth Radio Auto Connect Off

5.5.2 - Bluetooth Radio - Auto Disconnect

Auto Disconnect: This feature is used when multiple CR2 units are connecting to the same Bluetooth

Radio. By enabling Auto Disconnect the CR2 radio disconnects after each data transmission, allowing other radios to connect.

Scan the following codes to enable or disable Auto Disconnect feature for the Bluetooth radio:

Bluetooth Radio Auto Disconnect On Bluetooth Radio Auto Disconnect Off (Default)

Save Settings

C001537_04_CR2 User Manual - 36

5.5.3 - Bluetooth Radio - Time Out

Scan the following codes to set the period of time before the Bluetooth Radio will go into sleep mode from inactivity:

Note: Increasing the time before the unit will time out will decrease battery life.

90 Seconds (Default) 5 Minutes 10 Minutes

15 Minutes 30 Minutes 1 Hour 2 Hours

5.5.4 - Bluetooth Radio - Out of Range Notiﬁcation

Scan the following codes to enable a beep or vibrate notiﬁcation when the radio goes out of range:

Enable Out of Range Notify with Beep Enable Out of Range Notify with Vibrate

Enable Out of Range Vibrate & Beep Disable Out of Range Vibrate or Beep (Default)

Note: This feature may also be utilized to remind users they are carrying a reader and help prevent

users from walking away with a unit.

5.5.5 - Bluetooth Radio - Disconnect

Scan the following code to disconnect the Bluetooth Radio:

Disconnect

Save Settings

The disconnect code also disables Auto Connect features.

To reconnect you must scan a QuickConnect Code.

C001537_04_CR2 User Manual - 37

5.6 - RS232 Interface

RS232 One Way Mode - This mode is the standard way of transferring unformatted, unpacketized

data through the serial/RS232 port.

RS232 Two Way Mode - This mode is utilized when there is a need for packetized, bidirectional communication between the CR2 and an application through the serial/RS232 port.

Scan the following code to set your reader to serial/RS232 communication setting:

RS232 One Way Mode RS232 Two Way Mode

Reset to RS232 Defaults

RS232 Factory Default Settings

Mode: RS232 One Way Mode - Max Range

Baud Rate 57600

Stop Bits 1

Data Bits 8

Parity None

5.6.1 - RS232 Interface - Data Bits

Scan the following codes to set the appropriate data bit:

7 Data Bits 8 Data Bits (Default)

5.6.2 - RS232 Interface - Stop Bit Data

Scan the following codes to set the appropriate stop bit data:

1 Stop Bit (Default) 2 Stop Bits

Save Settings

C001537_04_CR2 User Manual - 38

5.6.3 - RS232 Interface - Baud Rate

Scan the following codes to set the appropriate baud rate:

1200 2400 4800 9600

19200 38400 57600 (Default) 115200

5.6.4 - RS232 Interface - Parity

Scan the following codes to set parity:

Even Odd None (Default)

5.6.5 - RS232 Batch Mode Considerations

In RS-233 Cabled mode, the CR2 thinks it is always connected even though the serial cable is disconnected or the power adapter is unplugged. Data scanned will be sent, regardless of connection status. Data scanned in Cabled mode will be lost if the CR2 is not connected to the serial cable-it will not buffer the data.

Also, no log features work while the CR2 is in RS232 cabled mode.

In RS232 Batch mode, the CR2 will detect if it is connected to a powered serial cable, and will send the data. If a powered serial cable is not connected or if the power adapter is not connected to the serial cable, the CR2 will buffer the data. When the CR2 is then connected to a powered serial cable, the data will automatically upload.

Important Note: If you are in RS232 Batch mode (default settings), when you place a unit in a charger the reader will think it is cabled and download the data. The data will be erased from memory. Please scan Disable Auto Transfer Buffer Memory code above as a solution to this issue.

All log mode features work in RS232 Batch mode.

RS232 Batch RS232 Cabled

Save Settings

C001537_04_CR2 User Manual - 39

5.7 - Keyboard Support

Scan the following codes to set appropriate keyboard mapping:

US Keyboard Mapping (Default) Universal Keyboard Mapping Custom Keyboard

There is more keyboard support on the Code website at:

http://www.codecorp.com/support/specialinstructions.htm

If you require a special conﬁguration, please contact Code at (801) 495-2200.

5.8 - Cabled Reader - Time Out Settings

Will only work in versions 2098 and above. Scan one of the codes below to set the amount of time a cabled CR2 will be enumerated before entering sleep mode in order to charge the battery:

Cabled - 2 hours (Default) Cabled - Always

Save Settings

C001537_04_CR2 User Manual - 40

Chapter 6 - CR2 Programming: Trigger Settings

Save Settings

C001537_04_CR2 User Manual - 41

6.1 - Left Trigger Programming

Scan the following codes to set the left trigger functionality:

Read Codes with Both Imagers (Default) Read with Far-Field Imager ONLY

Read with Near-Field Imager ONLY Upload Stored Data

Left Trigger Take Picture

Note: If you program a trigger to another function, you will need to reset any performance code setting from Chapter 3.

6.2 - Right Trigger Programming

Scan the following codes to set the right trigger functionality:

Read Codes with Both Imagers (Default) Read Code with Far-Field Imager ONLY

Read Code with Near-Field Imager ONLY Upload Stored Data

Right Trigger Take Picture

Note: If you program a trigger to another function, you will need to reset any performance code setting from Chapter 3.

Save Settings

C001537_04_CR2 User Manual - 42

6.3 - Handle Trigger Programming

Scan the following codes to set the handle trigger functionality:

Read Codes with Both Imagers (Default) Read Code with Far-Field Imager ONLY

Read Code with Near-Field Imager ONLY Upload Stored Data

Handle Trigger Take Picture

Note: If you program a trigger to another function, you will need to reset any performance code setting

from Chapter 3.

Save Settings

C001537_04_CR2 User Manual - 43

Chapter 7 - CR2 Programming:

User Feedback and Continous Scan Settings

Save Settings

C001537_04_CR2 User Manual - 44

7.1 - CR2 Feedback Deﬁnition Guide

The CR2 features two (2) LED’s on the front of the unit. These LED’s give feedback on different functionality of the CR2 unit. Each LED has a small icon underneath that represent the following:

Memory / Connection Icon

Battery or Power Icon

The CR2 unit will automatically ﬂash battery or power status every 15 seconds. Each LED can show three (3) colors; Green, Amber, or Red. The colors will vary depending on the message the unit is sending.

• Green = 50% - 100% capacity of Battery or 100% of Memory

• Amber = 20% - 50% capacity of Battery or 20% - 99% of Memory

• Red = 0% - 20% capacity of Battery or No Memory

The CR2 also emits beeps or vibrates for user feedback. Please follow the table below to better understand your unit’s feedback.

Table 2.1

Normal Operation Feedback

Memory/Connection

LED

CR2 Successfully Powers Up

CR2 Successfully Enumerates with Host via USB Cable

Attempting to Decode

Flash either

Green, Amber

or Red

None

Battery LED

Flash either

Green, Amber

or Red

Green

None

Sound

1 Beep

None

Save Settings

C001537_04_CR2 User Manual - 45

7.1 - CR2 Feedback Deﬁnition Guide (con’t)

Normal Operation Feedback (con’t)

Successful Decode and Data Transfer via cable

Successful Decode and Data Store

Batch Mode memory full

Conﬁguration Code Successfully Decoded and Processed

Memory/Connection

LED

Flash Green

Flash Amber

or Red

see table 2.1

Flash Red

3 Times

Flash either

Green, Amber

or Red

see table 2.1

Battery LED

Solid Green

Flash either

Green, Amber

or Red

see table 2.1

Flash either

Green, Amber

or Red

see table 2.1

Flash either

Green, Amber

or Red

see table 2.1

Sound

1 Beep

3 Beeps

1 Beep slight pause

then 1 Beep

Conﬁguration Code Successfully Decoded But Was Not Successfully

Flash Red

3 Times

Processed

Bluetooth Radio Feedback

Memory/Connection

Attempting to Connect

Failed to Connect

Connected

Flash Amber None

Flash Red

3 Times

None

every 15 seconds

LED

*Flashes Blue

Flash Red

3 Times

Battery LED

Flash Red

3 Times

Flash either

Green, Amber

or Red

see table 2.1

3 Beeps

Sound

1 Beep

3 Beeps

None

* Only applicable for some units.

Save Settings

C001537_04_CR2 User Manual - 46

7.2 - Volume and Vibration Settings

Scan the following codes to set vibration mode:

Vibrate On / Beep On Vibrate On / Beep Off Vibrate Off / Beep On (Default)

Scan the following codes to set your reader’s volume:

Beep Off Beep Low Beep High (Default)

7.3 - Laser Settings

Scan the following codes to turn laser targeting on/off:

On (Default) Off

Scan one of the following codes to set the brightness of the CR2 laser.

High (Default) Medium Low

Save Settings

C001537_04_CR2 User Manual - 47

7.4 - Continous Scan

Scan the following codes to turn continous scanning on/off:

Both Near & Far Field On Near Field Only On

Far Field Only On Off (Default)

Note: This function is only reccommended for short term use because of battery consumption.

See section 7.4.1 for Sleep Time Out Settings

7.4.1 - Continous Scan - Sleep Time Out

Will only work in versions 2098 and above. Scan one of the codes below to set the amount of time a cabled CR2 will operate in continous scan mode before entering sleep mode:

Cabled - 2 hours (Default) Cabled - Always

Scan one of the codes below to set the amount of time a uncabled CR2 will operate in continous scan mode before entering sleep mode:

Uncabled - 5 minutes (Default) Uncabled - 15 Minutes Uncabled - 30 Minutes

Note: This function is only reccommended for short term use because of battery consumption.

7.4.2 - Continous Scan - Trigger Delays

Scan the following codes to set delay time between scans:

0 Seconds (Default) 1 Second 3 Seconds

Save Settings

C001537_04_CR2 User Manual - 48

7.4.3 - Continous Scan - Duplicate Scan Delay

Scan the following codes to set the delay time for reading duplicate codes:

0 Seconds (Default) 1 Second 3 Seconds

7.5 - Code Readability Index

The Readability Index provides a measurement of a speciﬁc symbol’s ease or difﬁculty to be decoded by the CR2. The Readability Index is speciﬁc to the CR2, and should not be confused with a veriﬁcation quality measurement.

The Readability Index is a blend of information obtained from the internal operations of the decoding algorithm pertaining to contrast, symbology construct, error detection, forward error correction (if applicable), and other symbology-speciﬁc characteristics.

The Readability Index is a score on a scale of 01 (very poor) to 100 (very readable). Due to differences based on motion, skew, reﬂection, focus, and ambient lighting, the Readability Index on the same symbol may vary somewhat from read to read. However, a poor contrast or damaged symbol will score lower than a high contrast undamaged symbol. The Readability Index can be used as a quick check on the reliability of label generation or marking systems. When used in conjunction with the CR2 stand (or ﬁxed mount positioning) which ﬁxes the distance from the reader to the symbol, and constant ambient light, the Readability Index provides a symbol quality assurance tool and check point for feedback to an overall label or marking quality control system.

The Readability Index is enabled by ﬁrst reading a CodeXML rule into the permanent CR2 Memory:

Code Readability Index Rule:

The reader will store the rule and reset, but

will not output the Readability Index until

the Readability Index Output Enable code is

read. To remove this rule, scan the Clear All

CodeXML Rules code in section 11.1.

Readability Index Output Enable:

Save Settings

C001537_04_CR2 User Manual - 49

7.5 - Code Readability Index (con’t)

Once read, each time a data symbol is read, the index will be output, followed by a comma, (,) followed by the decoded data.

The Reader will continue to output the Readability Index upon every read until disabled, either by reset or by reading the Readability Index Output Disable:

Readability Index Output Disable:

Save Settings

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Chapter 8 - CR2 Programming: Batch Mode

Save Settings

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8.1 - Batch Mode

The CR2 unit features a batch mode for applications requiring a portable reader. Batch mode allows a user to store scanned data to the reader’s non-volatile memory. The user may transfer the data to a host computer when needed. To utilize batch functionality you will need to purchase the 1400 mA or 1950 mA Lithium Ion battery from a Code representative.

The CR2 may be programmed to operate in three different batch modes:

1. Send & Buffer Mode (Default) - In Send and Buffer Mode, the CR2 unit will automatically detect when the USB or RS232 cable is detached or the Bluetooth® radio is out of range and will switch into batch mode (see miscellaneous note on page 17) and buffer the data in non-volatile memory. When the reader is reconnected to your host computer or when the Bluetooth Radio is back in range the reader will auto transfer the buffered data. Once transferred, the data is automatically erased from the readers memory.

Note: Once a unit is reattached to a cable or enters within radio range, any data scanned WILL NOT be saved to the non-volatile memory. For RS232, the CR2 must be in Batch mode for the data to be stored.

2. Log Only Mode - In Log Only Mode, the reader will only store data into non volatile memory. You can only retrieve the data by scanning the Transfer All Stored Data in Memory code (see explanation next page). Once the readers memory has been transferred to a host computer, all of the data will still reside in memory. A user must scan the Delete Scanned Data from Memory code to clear memory.

3. Send & Log Mode - In Send and Log Mode the reader will save a copy in non volatile memory as well as send the data if the reader is connected. The data can be retrieved by scanning the Transfer All Stored Data in Memory code or the Transfer Only Unsent Data Data in Memory code (see explanations next page). Once the readers memory has been transferred to a host computer, all of the data will still reside in memory. A user must scan the Delete Scanned Data from Memory code to clear memory.

Note: The reader can be deﬁned as connected if:

1) The Bluetooth radio is in range.

2) The USB cable is attached to a host and the reader is enumerated.

3) The reader is in RS232 cabled mode.

4) The RS232 cable is attached to host with power supply and the reader is in RS232 Batch Mode.

The CR2 dedicated batch memory is a minimum of 1MB. To determine the number of reads that may be stored, divide the average bytes of a scan into the total minimum memory.

Save Settings

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8.1 - Batch Mode (con’t)

Feedback

After a successful decode in batch mode, the unit will beep once and the memory LED will ﬂash either red or amber depending on memory level and every 15 seconds the battery LED will ﬂash green, amber or red depending on the battery level. For more information on CR2 feedback table in section 6.1. This is accurate when a reader is cabled or uncabled.

Transferring and Deleting Data

There are three different codes to transfer and delete data in memory.

1. Transfer All Data in Memory - This code will send all data in memory everytime the code is scanned.

2. Transfer Only Unsent Data in Memory - This code will send only the data in memory that hasn’t already been sent when the code is scanned (ONLY works in Send and Log mode).

3. Delete Scanned Data from Memory - Scanning this code will erase all data in the reader’s non-volatile memory

You may also program a trigger in section 5.7 to transfer data. If you hold down both top triggers for ﬁve seconds this will also transfer data.

Auto Transfer Buffer Memory

By default, when reconnected, the CR2 will automatically transfer any data in memory once a connection to a host is established. If your application is not ready, the reader will send the data anyway and the data could be lost. If you do not wish for the reader to immediately send data upon connection, please scan the Disable Auto Transfer Buffer Memory.

Send & Buffer Mode (Default) Log Only Mode

Send & Log Mode Transfer All Data in Memory

Save Settings

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8.1 - Batch Mode (con’t)

Transfer Only Unsent Data in Memory Delete Scanned Data from Memory

Note: Not applicable in “Log Only Mode”

use “Transfer All Data In Memory”.

Enable Auto Transfer Buffer Memory (Default) Disable Auto Transfer Buffer Memory

RS232 Considerations

In RS-233 Cabled mode, the CR2 will behave as it is always connected even though the serial cable is disconnected or the power adapter is unplugged. Data scanned will be sent, regardless of connection status. Data scanned in Cabled mode will be lost if the CR2 is not connected to the serial cable-it will not buffer the data, unless Send & Log mode has been enabled.

Important Note: If you are in RS232 Batch mode (default settings), when you place a unit in a charger your reader will behave as it is cabled and download the data. The data will be erased from memory. Please scan Disable Auto Transfer Buffer Memory code above as a solution to this issue.

RS232 Batch (Default) RS232 Cabled

8.2 - Time Stamp Settings

CR2 has a time stamp feature for logging data (The time stamp is defaulted off in shipped units). If you enable the time stamp feature, everytime the CR2 is powered off or rebooted, the timer will stop.

A 8-digit number represents the time stamp. The format is ddhhmmss (dayday/hourhour/minuteminute/secondsseconds). Scan the following codes to turn the time-stamp on/off:

On Off (Default)

Note: The time stamp feature is in relative time from when the reader was last powered up.

Save Settings

C001537_04_CR2 User Manual - 54

Chapter 9 - Advanced CR2 Programming: Decode Performance

Save Settings

C001537_04_CR2 User Manual - 55

9.1 - Decode Time & LED’s for Non Standard Inks

The default settings for the CR2 are designed for optimal, general purpose performance with good quality symbols on typical surfaces. For poor quality codes or codes on non-standard surfaces (shiny, low-contrast), the unit may require:

1) More time to process the code before the system abandons the image and restarts on a new decode attempt.

2) May require manipulating LED’s.

To allow for additional processing time or to change the LED settings for marginal symbols, scan one of the following codes: Note: Utilizing this feature may affect the overall performance of the reader, but “unreadable” codes may become readable.

Short Decode Time Normal Decode Time (Default) Long Decode Time

Extra Long Decode Time LED’s for Non Standard Inks ON LED’s for Non Standard Inks OFF (Default)

9.2 - Continous Illumination

Scan one of the following codes to have enable continous LED illumination.

Enable Continous Illumination Disable Continous Illumination (Default)

Note: Code recommends only using this feature wih cabled units due to increased power consumption.

Save Settings

C001537_04_CR2 User Manual - 56

9.3 - Set Targeting Zone Tolerances

Scan one of the following codes to set the decode accuracy of the CR2 unit. The 50 setting is the most accurate while the 1600 code is the most tolerant (If you set the unit to a 50 setting, you have to aim the targeting dot directly on the desired code for it to be read).

50 75 100 125

150 200 400 1600 (Default)

9.4 - Windowing

User’s may optimize the units decode zone if their application only requires one barcode format. If the size and density of the barcodes to be scanned are consistent, please select the setting below that best describes your environment (ONLY FOR SXGA MODE).

1-Dimensional Codes ONLY (200 x 1024 pixels)

Caution: It may be more difﬁcult to read other codes while in this setting. You must have the

reader farther away than normal.

Small 2-Dimensional Codes (480 x 480 pixels) Medium 2-Dimensional Codes (512 x 512 pixels)

Large 2-Dimensional Codes (640 x 640 pixels) Reset to Factory Default Setting (640 x 1024 pixels)

Save Settings

C001537_04_CR2 User Manual - 57

9.5 - VGA & Megapixel Settings

User’s may optimize the CR2 unit’s megapixel (SXGA) imager (1280 x 1024) to a VGA (640 x 480). This feature is used to decrease the pixel sampling area, which will greatly increase processing speed. This is an advanced feature used for the rapid decoding of 1-dimensional/linear codes and larger module size 2dimensional codes. Code recommends testing this feature, as it will not work with many high density codes.

Enable VGA - 640 x 480 Enable SXGA - 1280 x 1024 (Default)

9.6 - Mirroring

Scan the following codes to enable/disable the mirroring feature:

On Off (Default)

Note: The Mirroring feature allows the CR2 to read codes as they are seen through a mirror (inversed

180°). If the Mirroring feature is enabled, all other code reading ability will be disabled. This feature may only be utilized with ﬁrmware version 1242 or greater. Please contact your Code representative if you have any questions.

Save Settings

C001537_04_CR2 User Manual - 58

Chapter 10 - Advanced CR2 Programming:

Preﬁx, Sufﬁx and CodeXML

Save Settings

C001537_04_CR2 User Manual - 59

10.1 - Preﬁx Settings

If you scan the following codes, you may lose your current settings. Make sure to save settings on your reader before scanning the preﬁx codes. If you scan more than one preﬁx you will receive each scanned preﬁx in your scanned data (i.e. If you scan comma preﬁx twice, you will get two comma preﬁxes). Scan the following codes to set appropriate preﬁx.

Preﬁx - Comma Preﬁx - Space Preﬁx - Tab (USB Mode)

Preﬁx - Tab Preﬁx - Erase Preﬁx - Carriage Return Line Feed

Only Use with Serial Applications

Note: If you require a special conﬁguration, please contact Code at (801) 495-2200.

10.2 - Sufﬁx Settings

If you scan the following codes, you may lose your current settings. Make sure to save settings on your reader before scanning the Sufﬁx codes. If you scan more than one sufﬁx you will receive each scanned sufﬁx in your scanned data (i.e. If you scan comma sufﬁx twice, you will get two comma sufﬁxes). Scan the following codes to set appropriate sufﬁx:

Sufﬁx - Carriage Return Sufﬁx - Comma Sufﬁx - Line Feed

Only Use with Serial Applications

Sufﬁx - Carriage Return Line Feed Sufﬁx - Space Sufﬁx - Enter

Only Use with Serial Applications

Only Use with USB or Keyboard Mode

Save Settings

C001537_04_CR2 User Manual - 60

10.2 - Sufﬁx Settings (con’t)

Sufﬁx - Tab Sufﬁx - Tab Sufﬁx - Erase / None

Only Use with USB Keyboard, PS/2 Keyboard Mode or with CodeXML Router or PS/2 CodeXML Bluetooth Modem

Only Use with RS232 Mode

10.3 - Preﬁx & Sufﬁx Settings

Scan the following codes to erase all preﬁx and sufﬁx data.

Erase Preﬁx & Sufﬁx Data

10.4 - Reader Text Commands

Enabling Reader Text Commands, allows the CR2 to accept text commands via RS232 or RF commmunication. Scan the following codes to enable/disable reader text commands:

Reader Text Commands On (Default) Reader Text Commands Off

Save Settings

C001537_04_CR2 User Manual - 61

Chapter 11 - Maintenance and Troubleshooting

Save Settings

C001537_04_CR2 User Manual - 62

11.1 - Reset Reader to Factory Defaults

Scan the following codes to reset reader:

Reset to USB Factory Default Settings Reset to PS/2 Factory Default Settings

Radio settings will not be reset with this code.

Reset to RS232 Factory Default Settings Reset to RF One Way Factory Default Settings

Radio settings will not be reset with this code.

Feature not yet available.

Clear All CodeXML Rules Clear All Stored Data Save Settings Code Preﬁx & Sufﬁx

Note: If you scan the following codes, you may lose your current settings. Make sure to save settings

on your reader before scanning the above codes.

11.2 - General Safety Information

Repairs and Adjustments - Only those individuals authorized by Code should attempt to make

repairs or adjustments to CR2 equipment. If the reader casing is opened the warranty is voided

Power Supply - Use only the particular power supply provided for use with a speciﬁc unit when operating Code equipment.

Accessories - Only those accessories approved by Code (page 9) should be utilized with Code equipment. Non-compliance with any of the above may result in:

• Injury to individuals handling the equipment

• Damage to the equipment

• Voiding of the maintenance contract

Lasers - The CR2 utilizes a laser FOR TARGETING PURPOSES ONLY. If the laser is activated, do not stare into the beam.

Save Settings

C001537_04_CR2 User Manual - 63

11.2 - General Saftey Information (con’t)

Lithium Ion Battery - Warning: Charge the battery with Code cables ONLY. Do not open

battery, dispose of in ﬁre, or short circuit - it may ignite, explode, leak, or get hot causing personal injury.

11.3 - Warranty

Code Corporation’s Code Readers carry a one year limited warranty as described herein.

Customers may purchase a one to four year extension to this warranty. Please contact a Code representative for more information.

Limited Warranty

Code manufactures its hardware products in accordance with industry-standard practices. Code warrants its products will be free from defects in materials and workmanship, provided that the products are used under normal operating condition intended by the Manufacturer. This warranty is provided to the original owner only and is not transferable to any third party. This warranty is subject to any and all accompanying disclaimers, limitations and other terms of this section.

Terms of Warranty

Products with serial numbers, such as but not limited to reader units, radios, CodeXML modems, are warranted for period a twelve (12) months from date of shipment. Wear items and accessories having a date code, such as but not limited to batteries, will carry a 180-day limited warranty. Nonserialized items, such as but not limited to handles and cables, will carry a 90-day limited warranty.

Exclusions

No warranty herein contained or set out shall apply to any product (i) which has been repaired, altered or tampered with unless done or approved by Code, (ii) which has not been maintained in accordance with any operating or handling instructions supplied by Code, (iii) which has been subjected to unusual physical or electrical stress, misuse, abuse, power shortage, improper power supply such as incorrect voltage or wrong polarity, negligence or accident, or (iv) which has been used other than in accordance with the product operating and handling instructions. Preventive maintenance is the responsibility of the customer and is not covered under this warranty.

Warranty Coverage and Procedure

During the warranty period, Code will repair or replace defective products returned to Code’s service center in the US. For worldwide warranty service call Code Warranty Support at 1-801-495-2200.

If warranty service is required, Code will issue a Return Material Authorization Number. Products must be shipped in the original or comparable packaging, with shipping and insurance charges

Save Settings

C001537_04_CR2 User Manual - 64

11.3 - Warranty (con’t)

prepaid. Code will ship the repaired or replacement product freight and insurance prepaid in North America. Shipments from the US or other locations will be made F.O.B. Code’s manufacturing plant. Code will use new or refurbished parts at its discretion and will own all parts removed from repaired products. Customer will pay for any pre-shipped replacement product in case it does not return the replaced product to Code within 7 days of receipt of the replacement product. The process for return and customer’s charges will be in accordance with Code’s Exchange Policy in effect at the time of the exchange.

Customer accepts full responsibility for its software and data including the appropriate backup thereof. Repair or replacement of a product during warranty will not extend the original warranty term. Code’s Customer Service organization offers an array of service plans, such as on-site, depot, or phone support, that can be implemented to meet customer’s special operational requirements and are available at a substantial discount during warranty period.

General

EXCEPT FOR THE WARRANTIES STATED ABOVE, CODE DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, ON PRODUCTS FURNISHED HEREUNDER, INCLUDING WITHOUT LIMITATION IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. The stated express warranties are in lieu of

all obligations or liabilities on part of Code for damages, including without limitation, special, indirect, or consequential damages arising out of or in connection with the use or performance of the product. Seller’s liability for damages to buyer or others (regardless of the form of action, whether by contract, warranty, tort, malpractice, and/or otherwise) resulting from the use of any product, shall in no way exceed the purchase price of said product. In no event shall Code be liable for any consequential, special, indirect, incidental or punitive damages, or for any loss of proﬁts, revenue or data, even if Code has been advised of the possibility thereof.

11.4 - CR2 Accessories

The standard CR2 unit is a palm-held device with a USB cable interface (ﬁgure 11.1).

Figure 11.1 CR2 with USB Cable Interface

Save Settings

C001537_04_CR2 User Manual - 65

11.4 - CR2 Accessories (con’t)

Optional Accessories

The following accessories are also available by contacting a Code representative:

• USB, PS/2 or RS232 interface cables (Figure 11.2)

• 1400 mAH or 1950 mAH Long-life Lithium-Ion batteries (Figure 11.3)

•. Clip-on pistol grip handle (Figure 11.4)

• Class 1 Bluetooth radio (300 foot operating range)

• 2 slot external battery charger (Figure 11.5)

• CodeXML Bluetooth modem

• CodeXML Router software

• Durable cover for CR2

Figure 11.2 RS232 Cable Interface

Figure 11.3 Long Life Battery

Figure 11.4 Pistol Grip Handle

Figure 11.5 External Battery Charger

11.5 - Frequently Asked Questions

What can I do if my CR2 will not read a code?

1. Make sure the code is enabled, as not all codes are enabled by default.

2. Check to see you are the appropriate distance from the code by checking the decode zone diagram on page 8 of the User’s Manual.

3. Make sure the code is not smeared.

4. See chapter 8 to conﬁgure reader for longer decode times or for non-standard inks.

5. Take image of code using the Image Uploader software located at: http://www.codecorp.com/support/downloads.htm. Send the image to Code Technical support at support@codecorp.com.

Save Settings

C001537_04_CR2 User Manual - 66

11.5 - Frequently Asked Questions (con’t)

6. The CR2 only supports the following symbologies:

MaxiCode, PDF417 (including Macro support), Data Matrix, QR Code, MicroPDF417, GoCode, Composite, Code 11, Aztec, Code 39, Code 128, Pharmacode, UPC/EAN/ JAN, Int 2 of 5, Codabar, Codablock F, Code 93, RSS, Posnet, Planet, Japanese Post, Australian Post, Royal Mail, KIX, MSI Plessy

Why will my CR2 Bluetooth radio not connect?

1. Make sure the Bluetooth radio on the host device is installed correctly, turned on, and ready

2. The CR2 Bluetooth radio is serial port proﬁle only. Make sure the Bluetooth radio on the host supports serial ports proﬁle.

3. Scan codes on page 50 of the CR2 User’s Manual to set reader to correct Radio Frequency (RF) communication mode.

How many CR2 Bluetooth units can connect with one host computer?

1. Only one CR2 can talk to one computer at any one time. However, we have mode of operation that allows for the reader to automatically disconnect after sending its data. Allowing the next reader to make a connection dump its data and then disconnect. Operating this way you can use multiple CR2’s with one computer - just not at the exact same time. With multiple readers there can be a slight delay from when a code is read to when the data is sent to the computer. The delay can very depending on how many CR2’s are tying to connect at one time. Note the Router is needed to support this type of operation.

How do I keep the CR2 unit from losing its settings?

1. Scan the Save Settings on Reader code.

Why will my reader will not enumerate?

1. Make sure the reader is set to the correct USB communication mode by scanning the appropriate code on page 31 of the CR2 User’s Manual.

What do the various beeps and lights emited by my reader mean?

1. Check the CR2 Feedback deﬁnition guide on pages 38-39 of the CR2 User’s Manual

Save Settings

C001537_04_CR2 User Manual - 67

11.6 - CR2 Maintenance

The CR2 device operates efﬁciently and reliably and needs only a minimum of maintenance to operate. A few tips are given below for maintenance suggestions.

Cleaning the CR2’s Window

The CR2’s window should be clean to allow the best performance of the device. The window is the clear plastic piece inside the head of the Reader. Do not touch the window. Your CR2 uses CMOS technology that is much like a digital camera. A dirty window may stop the CR2 from reading codes.

If the window becomes dirty, clean it with a soft, non-abrasive cloth or a facial tissue (no lotions or additives) that has been moistened with water. A mild detergent may be used to clean the window, but the window should be wiped with a water moistened cloth or tissue after using the detergent.

The CR2’s housing may be cleaned in the same way.

For applications that require cleaning with disinfectant, please use products with the following ingredients:

1) Isopropyl Alcohol

2) Ethyl Alcohol (Denatured Grade)

Code does not recommend using bleach.

Technical Support and Returns

For returns or technical support call Code Technical Support at (801) 495-2200. For all returns Code will issue an RMA number which must be placed on the packing slip when the reader is returned.

Warranty

Please refer to the CR2 User Manual for warranty policy.

Save Settings

C001537_04_CR2 User Manual - 68

11.7 - Troubleshooting Guide

1. If utilizing Windows 98, you will need to upgrade to the second edition.

2. The CR2 will only support Bluetooth USB devices with serial port proﬁle. Call the Code

Corporation to inquire about CodeXML Router. CodeXML Router offers Bluetooth serial

port to keyboard wedge communication for applications that require keyboard port input.

Problem:

When I plug the USB cable in to recharge the battery, the battery does not seem to be recharging.

Solution:

When the battery is drained to a very low level it may take up to one minute to get the appropriate

amount power to the battery. Wait for at least one minute then press one of the triggers on the

reader. This should begin the charging process.*

*You will need to upgrade to 0700 boot loader ﬁrmware or higher. To download ﬁrmware please

visit: http://www.codecorp.com/support/downloads.htm

Save Settings

C001537_04_CR2 User Manual - 69

Brady Code Reader 2 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual