C2R Technologie, Sarl. (“C2R”) 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 C2R to determine whether any such changes have been
made. The information in this publication does not represent a commitment on the part
of C2R.
C2R 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.
This document contains proprietary information that is protected by copyright
HoneyWell and C2R. All rights are reserved. No part of this document may be
Other product names mentioned in this document may be trademarks or registered
trademarks of other companies and are the property of their respective owners.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions:
This device may not cause harmful interference.
This device must accept any interference received, including interference that may
cause undesired operation.
FCC Part 15 Subpart B Class A
This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed and used
in accordance with the instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is likely to cause harmful
interference, in which case the user will be required to correct the interference at his own
expense. 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.
Caution: Any changes or modifications made to this equipment not expressly approved by
C2R, Inc. may void the FCC authorization to operate this equipment.
Note: To maintain compliance with FCC Rules and Regulations, cables connected to this device
must be shielded cables.
Europe
EN55022 CLASS A, EN55024, EN61000-3-2, EN61000-3-3. In addition, complies to 2006/95/EC
Low Voltage Directive, when shipped with recommended power supply.
For further information please contact:
C2R Technologie
26 Bis rue du Calvaire
35410 Domloup
France
C2R, Inc. shall not be liable for use of our product with equipment (i.e., power supplies, personal
computers, etc.) that is not CE marked and does not comply with the Low Voltage Directive.
The CE mark indicates compliance to 2004/108/EC EMC Directive with Standards
Waste Electrical and Electronic Equipment Information
C2R complies with Directive 2002/96/EC OF THE EUROPEAN PARLIAMENT AND OF THE
COUNCIL of 27 January 2003 on waste electrical and electronic equipment (WEEE).
This product has required the extraction and use of natural resources for its production. It may
contain hazardous substances that could impact health and the environment, if not properly
disposed.
In order to avoid the dissemination of those substances in our environment and to diminish the
pressure on the natural resources, we encourage you to use the appropriate take-back systems
for product disposal. Those systems will reuse or recycle most of the materials of the product you
are disposing in a sound way.
The crossed out wheeled bin symbol informs you that the product should not be disposed
of along with municipal waste and invites you to use the appropriate separate take-back systems
for product disposal.
If you need more information on the collection, reuse, and recycling systems, please contact your
local or regional waste administration.
You may also contact your supplier for more information on the environmental performances of
this product.
LED Eye Safety Statement
This device has been tested in accordance with IEC60825-1 LED safety, and has been certified to
be within the limits of a Class 1 LED device.
The fixed mount 2D Imager is an economical, durable solution for a wide variety of data collection
applications. The Imager features the following:
• A tough, ergonomic thermoplastic housing for comfort and durability.
• Omni-directional reading of a variety of printed symbols, including the most popular
linear and 2D matrix symbologies.
• RS-232, USB and laser emulation communication outputs.
• The ability to capture and download images to a PC for signature capture software
applications, and PC-based decoding.
The ability to read OCR fonts.
For software updates and additional information, visit the C2R Technologie
Web site at www.c2r-technologie.com.
About This Manual
This User‟s Guide provides demonstration, installation, and programming instructions for the
engine. Product specifications, dimensions, warranty, and customer support information are also
included.
C2R Technologie bar code engines are factory programmed for the most common terminal and
communications settings. If you need to change these settings, programming is accomplished by
scanning the bar codes in this guide.
An asterisk (*) next to an option indicates the default setting.
Unpacking the Colibri
After you open the shipping carton containing the OEM Engine, take the following steps:
Check to make sure everything you ordered is present.
Save the shipping container for later storage or shipping.
Check for damage during shipment. Report damage immediately to the carrier who
1 Turn off power to the terminal/computer.
2 If using a USB connection, connect the included interface cable to the scanner and to
the matching USB port on the back of the computer. Skip to step 5.
Note: For additional USB programming and technical information,refer to “USB Application Note,”
available at www.c2r-technologie.com .
3 If using an RS-232 connection, connect the serial interface cable to the scanner and to
the matching port on the back of the computer.
4 Connect the power supply connector to the serial interface cable. Plug in the power
supply.
5 Turn the terminal/computer power back on. The engine beeps.
6 If connecting the Engine using an RS-232 interface, all communication parameters
between the imager and terminal must match for correct data transfer through the serial port using
RS-232 protocol. Scan the RS-232 interface bar code below. This programs the Engine for an
RS-232 interface at 115,200 baud, parity–none, 8 data bits, 1 stop bit, and adds a suffix of a CR
LF.
7 Verify the engine operation by scanning a bar code from the Sample Symbols in the
back of this manual. The engine beeps once when a bar code is successfully decoded.
Reading Techniques
The engine has a view finder that projects a bright red or green aiming beam that corresponds to
the engine‟s horizontal field of view. The aiming beam should be centered over the bar code, but
it can be positioned in any direction for a good read.
Linear bar code 2D Matrix symbol
The aiming beam is smaller when the engine is closer to the code and larger when it is farther
from the code. Symbologies with smaller bars or elements (mil size) should be read closer to the
unit. Symbologies with larger bars or elements(mil size) should be read farther from the unit. To
read single or multiple symbols (on a page or on an object), hold the engine at an appropriate
distance from the target, send a trigger command, and center the aiming beam on the symbol. If
the code being scanned is highly reflective (e.g., laminated), it may be necessary to tilt the code
+5° to prevent unwanted reflection.
Plug and Play bar codes provide instant engine set up for commonly used interfaces.
Note: After you scan one of the codes, power cycle the host terminal to have the interface in
effect.
RS-232
The RS-232 Interface bar code is used when connecting to the serial port of a PC or terminal. The
following RS-232 Interface bar code also programs a carriage return (CR) and a line feed (LF)
suffix, baud rate, and data format as indicated below:
Option Setting :
Baud Rate 115200 bps
Data Format 8 data bits, no parity bit, 1 stop bit
RS-232 Interface
USB HID
Scan the following code to program the OEM Engine for USB HID bar code imagers. Scanning
this code changes the terminal ID to 131.
USB HID Bar Code Imager
USB COM Port Emulation
Scan the following code to program the OEM Engine to emulate a regular RS232-based COM
port. If you are using a Microsoft® Windows® PC, you will need to download a driver from the
C2R Technologie website (www.c2r-technologie.com ) The driver will use the next available COM
port number. Apple® Macintosh computers recognize the engine as a USB CDC class device
and automatically use a class driver. Scanning the code below changes the terminal ID to 130
If you want to change the pre-programmed interface of your image engine, refer to Supported
Terminals, below.
For example, a USB HID POS device has a Terminal ID of 131. You would scan the Terminal ID
bar code, then 1, 3, 1 from the Programming Chart inside the back cover of this manual, then
Save. If you make an error while scanning the digits (before scanning Save), scan the Discard
code on the Programming Chart, scan the Terminal ID bar code, scan the digits, and the Save
code again.
Terminal ID Save
Note: After scanning these codes, you must power cycle your computer.
Keyboard Country
Scan the appropriate country code below to program the keyboard for your country. As a general
rule, the following characters are supported, but need special care for countries other than the
United States: @ | $ # { } [ ] = / „ \ < > ~
Please refer to the Hand Held Products website (www.handheld.com) for complete keyboard
country support information and applicable interfaces. If you need to program a keyboard for a
country other than one listed above, scan the Program Keyboard Country barcode below, then
scan the numeric barcode(s) for the appropriate country from the inside back cover, then the Save
barcode.
This programs keyboard styles, such as Caps Lock and Shift Lock. Default = Regular.
Regular is used when you normally have the Caps Lock key off.
* Regular Caps Lock is used when you normally have the Caps Lock key on.
Shift Lock is used when you normally have the Shift Lock key on (not common to U.S.
keyboards).
Automatic Caps Lock is used if you change the Caps Lock key on and off. The software tracks
and reflects if you have Caps Lock on or off (AT and PS/2 only). This selection can only be used
with systems that have an LED which notes the Caps Lock status.
Auto caps via NumLock barcode should be scanned in countries (e.g., Germany, France) where
the Caps Lock key cannot be used to toggle Caps Lock. The NumLock option works similarly to
the regular Autocrats, but uses the NumLock key to retrieve the current state of the Caps Lock.
Emulate External Keyboard should be scanned if you do not have an external keyboard (IBM AT
or equivalent).
Note: After scanning the Emulate External Keyboard barcode, you must power cycle your
computer.
Keyboard Modifiers
This modifies special keyboard features, such as CTRL+ ASCII codes and Turbo Mode.
Control + ASCII Mode On: The imager sends key combinations for ASCII control characters for
values 00-1F. Windows is the preferred mode. All keyboard country codes are supported. DOS
mode is a legacy mode, and it does not support all keyboard country codes. New users should
use the Windows mode. Refer to Keyboard Function Relationships, page 116 for CTRL+ ASCII
Values. Default = Off
Turbo Mode: The imager sends characters to a terminal faster. If the terminal drops characters,
do not use Turbo Mode. Default = Off
Numeric Keypad Mode: Sends numeric characters as if entered from a numeric keypad. Default
= Off
Automatic Direct Connect Mode: This selection can be used if you have an IBM AT style
terminal and the system is dropping characters. Default = Off
RS-232 Baud Rate
Baud Rate sends the data from the imager to the terminal at the specified rate. The host terminal
must be set for the same baud rate as the imager.
Default :115 200
RS-232 Word Length: Data Bits, Stop Bits, and Parity
Data Bits sets the word length at 7 or 8 bits of data per character. If an application requires only
ASCII Hex characters 0 through 7F decimal (text, digits, and punctuation), select 7 data bits. For
applications which require use of the full ASCII set, select 8 data bits per character. Default : 8.
Stop Bits sets the stop bits at 1 or 2. Default :1.
Parity provides a means of checking character bit patterns for validity.
The unit stays awake to receive data until the RS-232 Receiver Time-Out expires. A trigger
command resets the time-out. When an RS-232 receiver is sleeping, a character may be sent to
wake up the receiver and reset the time-out. A transaction on the CTS line will also wake up the
receiver. The receiver takes 300 milliseconds to completely come up. Change the RS-232
receiver time-out by scanning the bar code below, then scanning digits from the inside back cover
of this manual, then scanning Save. The range is 0 to 300 seconds. Default = 0 seconds (no timeout - always on)
RS232 Receiver Time Out
RS-232 Handshaking
RS-232 handshaking is a set of rules concerning the exchange of data between serially
communicating devices.
If using RTS/CTS handshaking, the imager issues an active RTS signal to the receiving device.
The imager waits to send its data until it detects an active CTS signal from the receiving device.
The imager then sends its data while checking the CTS signal before the transmission of each
data character. If an inactive
CTS signal is detected at any time, the imager halts transmission until it detects another active
CTS signal. When the imager has finished transmitting data, it issues an inactive RTS signal to
the receiving device. Default: RTS/CTS Off, XON/XOFF Off, and ACK/NAK Off.
TTL Level 232 Interface
The Colibri provides a TTL level serial 232 communication link. TTL Level 232 Inverted is the
“normal” mode that allows direct communication from the Colibri to a standard PC RS-232 serial
port with the use of cable (31-001).
Non-Inverted serial TTL communication is provided to allow direct connection to a TTL UART port,
or to an RS-232 driver integrated circuit. Note that if the TTL Level 232 Non-Inverted bar code is
scanned, the 5X80 will no longer communicate with a standard PC RS-232 port.
TTL Level 232 Inverted with Polarity Override allows direct communication from the Colibri to a
standard PC RS-232 serial port with the use of cable. This setting also allows you to override the
polarity externally.
Default : TTL Level 232 Inverted with Polarity Override.
You can set the image size to a VGA resolution, if necessary, to accommodate older applications
that require a smaller image size. When Image VGA is set to On, the resultant image is 640x480
pixels. When Image VGA is Off, your image is 752x480 pixels.
Good Read Indicators
The beeper may be programmed On or Off in response to a good read. Turning this option off,
only turns off the beeper response to a good read indication. All error and menu beeps are still
audible. Default = On.
Note: Changes to Beep Polarity (see page 30) also affect the Beeper-Good Read signal.
*Off
Beeper Volume – Good Read
The beeper volume codes modify the volume of the beep the imager emits on a good read.
Default = High for the Colibri.
The beeper pitch codes modify the pitch (frequency) of the beep the imager emits on a good read.
Default = Medium.
Beeper Duration – Good Read
The beeper duration codes modify the length of the beep the imager emits on a good read.
Default = Normal.
LED – Good Read
The LED indicator can be programmed On or Off in response to a good read Default = On.
Note: Changes to LED Good Read Polarity (see after) also affect the LED Good Read signal.
LED Good Read Polarity
LED Good Read Polarity sets the idle and active states of the LED signal. When set to Active
High, the LEDs turn on when the signal shifts from low to high. When set to Active Low, the LEDs
turn on when the signal shifts from high to low.
If the LED is enabled for a good read (see LED – Good Read on page 29), the polarity change
takes effect after the next successful decode or a power cycle. If the LED is disabled, a polarity
change only takes effect after a power cycle. Default = Active Low.
Note: LED Good Read Polarity sets the LED signal voltage level to either high (Active Low) or
low (Active High). This will affect LED-Good Read setting. If the LED has been disabled, make
sure it is not turned on accidentally by a polarity change.
Number of Beeps – Good Read
The number of beeps of a good read can be programmed from 1 - 9. The same number of beeps
will be applied to the beeper and LED in response to a good read. For example, if you program
this option to have five beeps, there will be five beeps and five LED flashes in response to a good
read. The beeps and LED flashes are in sync with one another. To change the number of beeps,
scan the bar code below and then scan a digit (1-9) bar code and the Save bar code on the
Programming Chart inside the back cover of this manual. Default = One.
Beep Polarity
Beep Polarity sets the idle and active states of the beeper signal. When set to Active High, the
beeper sounds when the signal shifts from low to high. When set to Active Low, the beeper
sounds when the signal shifts from high to low.
If the beeper is enabled for a good read (see Beeper – Good Read on page 28),the polarity
change takes effect after the next successful decode or a power cycle. If the beeper is disabled, a
polarity change only takes effect after a power cycle. Default = Active Low.
Note: Beep Polarity sets the beeper signal voltage level to either high (Active Low) or low
(Active High). This will affect Beeper-Good Read settings. If the beeper has been disabled, make
sure it is not turned on accidentally by a polarity change.
Good Read Delay
This sets the minimum amount of time before the imager can read another bar code. Default = No
Delay.
If you want to set your own length for the good read delay, scan the bar code below, then set the
delay (from 0-30,000 milliseconds) by scanning digits from the inside back cover, then scanning
Save.
Trigger Modes
Manual/Serial Trigger
You can activate the imager either by providing an external hardware trigger, or using a serial
trigger command (see Trigger Commands on page 132). When in manual trigger mode, the
imager scans until a bar code is read, or until the hardware trigger is released.
When in serial mode, the imager scans until a bar code has been read or until the deactivate
command is sent. In serial mode, the imager can also be set to turn itself off after a specified time
has elapsed (see Read Time-Out, which follows).
Read Time-Out
Use this selection to set a time-out (in milliseconds) of the imager‟s trigger when using serial
commands to trigger the imager, or if the imager is in manual trigger mode. Once the imager has
timed out, you can activate the imager either by pressing the trigger or using a serial trigger
command. After scanning the Read Time-Out bar code, set the time-out duration (from 0-300,000
milliseconds) by scanning digits from the inside back cover, then scanning Save. Default = 0
(infinite, or no time-out).
Note: For RS-232 mode only.
The imager powers down until the trigger is pulled. When the trigger is pulled, the imager powers
up and operates until there is no triggering for the time set with the Low Power Time-Out bar
code below. There is a delay of up to one second in operation when the imager is first triggered,
but there is no delay when operating in low power time-out mode.
Low Power Time-Out Timer
Note: For RS-232 mode only.
Scan the Low Power Time-Out bar code to change the time-out duration (in seconds). Then scan
the time-out duration (from 0-300 seconds) from the inside back cover, and Save. Default = 120
seconds.
If the unit remains idle during the low power time-out interval, the unit goes into low power mode.
Whenever the trigger is enabled, the low power time-out timer is reset.
Note: This time-out does not begin until the imager time-out setting has expired.
Snap and Ship
Snap and Ship mode allows you to bypass the decoder and ship an image directly to the host. In
this mode, an image is taken and shipped upon each trigger pull, instead of being sent to the
decoder. Snap and Ship is useful when you are using your own decoder.
Note: Snap and Ship mode only works if the imager is connected via an RS-232 serial port or
via a USB keyboard (see Plug and Play on page 19). If you use Snap and Ship when the imager
is connected to another interface, it calls the decoder after each image ship, but only to look for
menu codes
Host Notify Mode bypasses the decoder and notifies the host that there has been a hardware
trigger pull. When in Host Notify Mode, it is up to the host to initiate an Image Snap and/or an
Image Ship command (see Imaging Commands beginning on page 95). It is also up to the host to
switch to another trigger mode.
Scan Stand Mode
When a unit is in Scan Stand mode, it remains idle as long as it sees the Scan Stand symbol.
(See Scan Stand Symbol that follows.) When a different code is presented, the Imager is
triggered to read the new code.
Note: The imager automatically adjusts the illumination LEDs to the lowest light level possible to
maintain a good lock on the Scan Stand symbol. When a symbol is presented, the imager‟s light
levels adjust to the saved setting (see Hands Free Time-Out on page 34).
Scan Stand Symbol
When a unit is in Scan Stand mode, the LEDs shine at the Scan Stand symbol on the base of the
stand which tells it to remain idle. When the Scan Stand symbol is covered, the imager turns the
LEDs on at the configured power level (Default High) and attempts to find and decode bar codes
in its field of view. The Scan Stand Symbol is a function code 3 using Code 128 symbology.
Presentation Mode
This programs the imager to work in Presentation mode. The LEDs are either off or at the lowest
power for ambient conditions until a bar code is presented to the imager. Then the LEDs turn on
automatically to read the code. Presentation Mode uses ambient light to detect the bar codes. If
the light level in the room is not high enough, Presentation Mode may not work properly.
When an imager is in presentation mode, the LEDs remain on and continue scanning for a short
time after a bar code is decoded. If you wish to turn the LEDs off immediately after a bar code is
decoded, scan the LEDs Off bar code, below. (If you want the LEDs to remain off for a length of
time after the decode, use Presentation LED Time-Out, below.) Default = LEDs On.
Presentation LED Time-Out
When using Presentation LED Behavior after Decode (above), you may want to set the time the
LEDs remain off after a decode. To set the duration of this delay, scan the bar code below, then
set the time-out by scanning digits (0 - 9,999 ms) from the Programming Chart on the inside the
back cover of this manual, then scanning Save. Once the unit has completed this time-out, it will
immediately resume scanning.
Presentation Sensitivity
Presentation Sensitivity is a numeric range that increases or decreases the imager's reaction time
to bar code presentation. To set the sensitivity, scan the Sensitivity bar code, then scan the
degree of sensitivity (from 0-20) from the inside back cover, and Save. 0 is the most sensitive
setting, and 20 is the least sensitive. Default = 1.
Hands Free Time-Out
The Scan Stand and Presentation Modes are referred to as “hands free” modes. If a trigger
command is sent, or the hardware trigger is pulled when using a hands free mode, the imager
changes to manual trigger mode. You can set the time the imager should remain in manual
trigger mode by setting the Hands Free Time-Out. Once the time-out value is reached, (if there
have been no further trigger pulls) the imager reverts to the original hands free mode.
Scan the Hands Free Time-Out bar code, then scan the time-out duration (from0-300,000
milliseconds) from the inside back cover, and Save. Default = 5,000 ms.
This sets the time period before the imager can read the same bar code a second time. Setting a
reread delay protects against accidental rereads of the same bar code. Longer delays are
effective in minimizing accidental rereads at POS (point of sale). Use shorter delays in
applications where repetitive bar code scanning is required. Default = Medium.
Reread Delay only works when in Presentation Mode (see page 33).
User-Specified Reread Delay
If you want to set your own length for the reread delay, scan the bar code below, then set the
delay (from 0-30,000 milliseconds) by scanning digits from the inside back cover, then scanning
Save.
LED Power Level
This selection allows you to adjust LED and aimer brightness. Off is used when no illumination is
needed. Low is used if low illumination is sufficient. High the default is the brightest setting.
If you have an aimer delay programmed (see Aimer Delay on page 36), the aimer will be at 100%
power during the delay, regardless of the LED Power Level.
Note: If you scan the Off bar code, both the aimer and illumination lights turn off, making it
difficult to scan bar codes in low light. To turn the LED Power Level back on, move to a brightly lit
area and scan either the Low or the High bar code below.
Illumination Lights
If you want the illumination lights on while reading a bar code, scan the Lights On bar code,
below. However, if you want to turn just the lights off, scan the Lights Off bar code.
Note: This setting does not affect the aimer light. The aiming light can be set using Aimer
Modes (page 37).
Imager Time-Out
Imager Time-Out powers down the imager after the unit has been idle for the specified time. To
prevent the imager from powering down, set this time-out to 0. Scan the bar code below, then set
the time-out by scanning digits (from 0 - 999,999 ms) from the inside back cover, then scanning
Save. Default = 1 ms.
Aimer Delay
The aimer delay allows a delay time for the operator to aim the imager before the picture is taken.
Use these codes to set the time between when the trigger is activated and when the picture is
taken. During the delay time, the aiming light will appear, but the LEDs won‟t turn on until the
delay time is over.
If you want to set your own length for the duration of the delay, scan the bar code below, then set
the time-out by scanning digits (0 - 4,000 ms) from the Programming Chart inside the back cover
of this manual, then scan Save.
Aimer Modes
Interlaced
In interlaced mode, the illumination and aiming timing is automatically synchronized to the imager
exposure period by the Image Engine. The engine turns illumination on while the image is being
exposed, and it turns the aiming off at all other times. The interlaced mode provides the lowest
overall current draw and is recommended for most applications. It also provides the brightest
aimer in most applications. The Image Engine software automatically maintains an approximate
25% aimer duty cycle, even when the imager exposure time is at its maximum in dark operating
environments.
Concurrent
Concurrent mode is provided for backwards compatibility with the 4410/4710 Image Engine
series, and is not recommended for most applications. In concurrent mode, the illumination LEDs
are on continuously, while the aimer LEDs turn off during the imager exposure period, and on
while the imager is not exposing. Concurrent mode is used to eliminate any flicker of the
illumination LEDs that may be objectionable to the user, especially when running the engine at 12
MHz. The illumination LED current is reduced compared to interlaced mode to limit engine peak
current. The image engine software automatically maintains an approximate 25% aimer duty
cycle, even when the imager exposure time is at its maximum in dark operating environments.
Concurrent mode provides the brightest appearance of the illumination LEDs of any of the imager
operating modes. This mode may be useful for applications when an operator is using the
illumination LEDs for aiming, such as in fixed mount, kiosk, or auto trigger applications.
Select Off if you don‟t want to use either aimer mode
Care must be taken when designing the Image Engine into any system. Internal heating of the
Image Engine can occur in high duty cycle scanning applications in several ways. The high
visibility aimer dissipates a significant amount of power as heat. The illumination and aiming LEDs
also release heat, and are a major contributor to thermal increases in high use or in presentation
mode.
An increase in temperature around an Image Engine can cause noise levels on the imager,
degrading image quality. The thermal rise can also affect the laser diode. In a continuous
scanning or high use environment, the Image Engine temperature can rise 15° to 20°C. Under
high ambient temperature conditions, the laser diode is at risk of thermal breakdown and possible
failure. The image quality and decode performance will also degrade
The Power Control PWM can be used to reduce the effect of the illumination LEDs on thermal
rise, however, this also reduces the intensity of the illumination. Reducing the intensity of the
illumination reduces total power used but can also reduce the depth of field in low light
environments.
Centering
Use Centering to narrow the imager‟s field of view to make sure the imager reads only those bar
codes intended by the user. For instance, if multiple codes are placed closely together, centering
will insure that only the desired codes are read. (Centering can be used in conjunction with Aimer
Delay, page 36, for the most error-free operation in applications where multiple codes are spaced
closely together. Using the Aimer Delay and Centering features, the imager can emulate the
operation of older systems, such as linear laser bar code imagers.)
In the example below, the gray area is the full imager field of view and the white area is the
centering window. Bar Code 1 will not be read, while Bar Code 2 will be.
The default centering window is a 128x96 pixel area (640x480 default image size) in the center of
the imager‟s field of view. The following diagram illustrates the default top, bottom, left, and right
pixel positions, measured from the top and the left side of the imager‟s field of view.
If a bar code is not within the predefined window, it will not be decoded or output by the imager. If
centering is turned on by scanning Centering On, the imager only reads codes that intersect the
centering window you specify using the Top, Bottom, Left, or Right bar codes.
Scan Centering On, then scan one of the following bar codes to change the top, bottom, left, or
right of the centering window. Then scan the percent you want to shift the centering window using
digits on the inside back cover of this manual. Scan Save. Default Centering = 40% for Top and
Left, 60% for Bottom and Right.
There are three selectable decode (scanning) modes:
Full Omni directional - Searches for bar code features beginning at the center of an image, and
searches to the image‟s limits. This mode reads all symbologies (including OCR), in any
orientation. The Full Omni directional search is very thorough which may slow performance time.
Note: This search mode is the default setting for the 2D OEM Engines.
Quick Omni directional - This is an abbreviated search for bar code features around the center
region of an image. This mode quickly reads all symbologies in any orientation. The Quick Omni
directional mode may miss some off-center symbols, as well as larger Data Matrix and QR Code
symbols.
Advanced Linear Decoding - Performs quick horizontal linear scans in a center band of the
image. This mode is not unidirectional, but does quickly read linear and stacked bar codes.
Advanced Linear Decoding cannot read 2D, OCR, or Postal symbols.
Note: This search mode is the default setting for the point-and-shoot PDF OEM Engines.
Preferred Symbology
Note: This selection does not apply to OCR.
The imager can be programmed to specify one symbology as a higher priority over other
symbologies in situations where both barcode symbologies appear on the same label, but the
lower priority symbology cannot be disabled.
For example, you may be using the imager in a retail setting to read UPC symbols, but have
occasional need to read a code on a drivers license. Since some licenses have a Code 39
symbol as well as the PDF417 symbol, you can use Preferred Symbology to specify that the
PDF417 symbol be read instead of the Code 39.
Preferred Symbology classifies each symbology as high priority, low priority, or as an
unspecified type. When a low priority symbology is presented, the imager ignores it for a set
period of time (see Preferred Symbology Time-out on page 41) while it searches for the high
priority symbology. If a high priority symbology is located during this period, then that data is read
immediately.
If the time-out period expires before a high priority symbology is read, the imager will read any
barcode in its view (low priority or unspecified). If there is no barcode in the imager‟s view after
the time-out period expires, then no data is reported.
Note: A low priority symbol must be centered on the aiming pattern to be read
Scan a barcode below to enable or disable Preferred Symbology.
High Priority Symbology
To specify the high priority symbology, scan the High Priority Symbology barcode below. On the
Symbology Chart on page 155, find the symbology you want to set as high priority. Locate the
Hex value for that symbology and scan the 2 digit hex value from the Programming Chart (inside
back cover). Scan Save to save your selection. Default = None
High Priority Symbology
Low Priority Symbology
To specify the low priority symbology, scan the Low Priority Symbology barcode below. On the
Symbology Chart on page 155, find the symbology you want to set as low priority. Locate the Hex
value for that symbology and scan the 2 digit hex value from the Programming Chart (inside back
cover).
If you want to set additional low priority symbologies, scan FF, then scan the 2 digit hex value
from the Programming Chart for the next symbology. You can program up to 5 low priority
symbologies. Scan Save to save your selection. Default = None
Low Priority Symbology
Preferred Symbology Time-out
Once you have enabled Preferred Symbology and entered the high and low priority symbologies,
you must set the time-out period. This is the period of time the imager will search for a high
priority barcode after a low priority barcode has been encountered. Scan the barcode below, then
set the delay (from 100-3,000 milliseconds) by scanning digits from the inside back cover, then
scanning Save. Default = 500 ms.
Preferred Symbology Time-out
Preferred Symbology Default
Scan the barcode below to set all Preferred Symbology entries to their default values.
When turned off, the bar code data will be output to the host as the Imager decodes it. When
turned on, all output data must conform to an edited sequence or the Imager will not transmit the
output data to the host device.
Note: This selection is unavailable when the Multiple Symbols Selection is turned on.
Output Sequence Editor
This programming selection allows you to program the Imager to output data (when scanning
more than one symbol) in whatever order your application requires, regardless of the order in
which the bar codes are scanned. Reading the Default Sequence symbol programs the Imager
to the Universal values, shown below. These are the defaults. Be certain you want to delete or
clear all formats before you read the Default Sequence symbol.
Note: To make Output Sequence Editor selections, you‟ll need to know the code I.D., code
length, and character match(es) your application requires. Use the Alphanumeric symbols (inside
back cover) to read these options.
Note: You must hold the trigger while reading each bar code in the sequence.
To Add an Output Sequence
1. Scan the Enter Sequence symbol (see Require Output Sequence, page 44).
2. Code I.D. On the Symbology Chart on page 155, find the symbology to which you want to
apply the output sequence format. Locate the Hex value for that symbology and scan the
2 digit hex value from the Programming Chart (inside back cover).
3. Length Specify what length (up to 9999 characters) of data output will be acceptable for
this symbology. Scan the four digit data length from the Programming Chart. (Note: 50
characters is entered as 0050. 9999 is a universal number, indicating all lengths.) When
calculating the length, you must count any programmed prefixes, suffixes, or formatted
characters as part of the length (unless using 9999).
4. Character Match Sequences On the ASCII Conversion Chart (Code Page 1252), page
157, find the Hex value that represents the character(s) you want to match. Use the
Programming Chart to read the alphanumeric combination that represents the ASCII
characters. (99 is the Universal number, indicating all characters.)
5. End Output Sequence Editor Scan F F to enter an Output Sequence for an additional
symbology, or Save to save your entries
Other Programming Selections
•Discard
This exits without saving any Output Sequence changes.
Output Sequence Example
In this example, you are scanning Code 93, Code 128, and Code 39 bar codes, but you want the
imager to output Code 39 1st, Code 128 2nd, and Code 93 3rd, as shown below.
Note: Code 93 must be enabled to use this example.
You would set up the sequence editor with the following command line:
SEQBLK62999941FF6A999942FF69999943FF
breakdown of the command line is shown below:
SEQBLK sequence editor start command
62 code identifier for Code 39
9999 code length that must match for Code 39, 9999 = all lengths
41 start character match for Code 39, 41h = “A”
FF termination string for first code
6A code identifier for Code 128
9999 code length that must match for Code 128, 9999 = all lengths
42 start character match for Code 128, 42h = “B”
FF termination string for second code
69 code identifier for Code 93
9999 code length that must match for Code 93, 9999 = all lengths
43 start character match for Code 93, 43h = “C”
FF termination string for third code
To program the previous example using specific lengths, you would have to count any
programmed prefixes, suffixes, or formatted characters as part of the length. If you use the
example on page 47, but assume a <CR> suffix and specific code lengths, you would use the
following command line:
SEQBLK62001241FF6A001342FF69001243FF
The breakdown of the command line is shown below:
SEQBLK sequence editor start command
62 code identifier for Code 39
0012 A - Code 39 sample length (11) plus CR suffix (1) = 12
41 start character match for Code 39, 41h = “A”
FF termination string for first code
6A code identifier for Code 128
0013 B - Code 128 sample length (12) plus CR suffix (1) = 13
42 start character match for Code 128, 42h = “B”
FF termination string for second code
69 code identifier for Code 93
0012 C - Code 93 sample length (11) plus CR suffix (1) = 12
43 start character match for Code 93, 43h = “C”
FF termination string for third code
Output Sequence Editor
Require Output Sequence
When an output sequence is Required, all output data must conform to an edited sequence or
the imager will not transmit the output data to the host device. When it‟s On/Not Required, the
imager will attempt to get the output data to conform to an edited sequence, but if it cannot, the
imager transmits all output data to the host device as is.
When the output sequence is Off, the bar code data is output to the host as the imager decodes
it.
Note: This selection is unavailable when the Multiple Symbols Selection is turned on.
Multiple Symbols
Note: This feature does not work when the Imager is in Low Power mode.
When this programming selection is turned On, it allows you to read multiple symbols when the
trigger is activated. If you press and hold the trigger, aiming the Image r at a series of symbols, it
reads unique symbols once, beeping (if turned on) for each read. The imager attempts to find and
decode new symbols as long as the trigger is activated. When this programming selection is
turned Off, the Imager will only read the symbol closest to the aiming beam.
With No Read turned On, the Imager notifies you if a code cannot be read. If using a Quick*View
Scan Data Window, an “NR” appears when a code cannot be read. If No Read is tu rned Off, the
“NR” will not appear.
If you want a different notation than “NR,” for example, “Error,” or “Bad Code,” you can edit the
output message using the Data Formatter (page 55). The hex code for the No Read symbol is 9C.
Print Weight
Print Weight is used to adjust the way the imager reads Matrix symbols. If a imager will be seeing
consistently heavily printed matrix symbols, then a print weight of 6 may improve the reading
performance. For consistently light printing, a print weight of 2 may help. After scanning the Set Print Weight bar code, set the print weight (from 1-7) by scanning digits from the inside back
cover, then scanning Save. Default = 4.
Video Reverse
Video Reverse is used to allow the imager to read bar codes that are inverted. The “Off” bar code
below is an example of this type of bar code. If additional menuing is required, Video Reverse
must be disabled to read the menu bar codes and then re-enabled after menuing is completed.
Note: Images downloaded from the unit will not be reversed. This is a setting for decoding
only.
Some bar codes are direction-sensitive. For example, Kix codes and OCR can misread when
scanned sideways or upside down. Use the working orientation settings if your direction-sensitive
codes will not usually be presented upright to the scanner. Default = Upright.
When a bar code is scanned, additional information is sent to the host computer along with the
bar code data. This group of bar code data and additional, user-defined data is called a “message string.” The selections in this section are used to build the user-defined data into the message
string.
Prefix and Suffix characters are data characters that can be sent before and after scanned data.
You can specify if they should be sent with all symbologies, or only with specific symbologies. The
following illustration shows the breakdown of a message string:
Points to Keep In Mind
It is not necessary to build a message string. The selections in this chapter are only
used if you wish to alter the default settings. Default prefix = None. Default suffix =
None.
A prefix or suffix may be added or cleared from one symbology or all symbologies.
You can add any prefix or suffix from the ASCII Conversion Chart (Code Page1252),
page 157, plus Code I.D. and AIM I.D.
You can string together several entries for several symbologies at one time.
Enter prefixes and suffixes in the order in which you want them to appear on the output.
When Setting up for specific symbologies, instead of All Symbologies, the symbology ID
value counts as an added prefix or suffix character.
To Add a Prefix or Suffix:
Step 1. Scan the Add Prefix or Add Suffix symbol (page 49).
Step 2. Determine the 2 digit Hex value from the Symbology Chart (included in Appendix A) for
the symbology to which you want to apply the prefix or suffix. For example, for Code 128, Code ID
is “j” and Hex ID is “6A”.
Step 3. Scan the 2 hex digits from the Programming Chart inside the back cover of this manual or
scan 9, 9 for all symbologies.
Step 4. Determine the hex value from the ASCII Conversion Chart (Code Page 1252), page 157,
Step 5. Scan the 2 digit hex value from the Programming Chart inside the back cover of this
manual.
Step 6. Repeat Steps 4 and 5 for every prefix or suffix character
Step 7. To add the Code I.D., scan 5, C, 8, 0.
To add AIM I.D., scan 5, C, 8, 1.
To add a backslash (\), scan 5, C, 5, C.
Note: To add a backslash (\) as in Step 7, you must scan 5C twice – once to create the leading
backslash and then to create the backslash itself.
Step 8. Scan Save to exit and save, or scan Discard to exit without saving.
Repeat Steps 1-6 to add a prefix or suffix for another symbology.
Example: Add a Suffix to a specific symbology
To send a CR (carriage return)Suffix for UPC only:
Step 1. Scan Add Suffix.
Step 2. Determine the 2 digit hex value from the Symbology Chart (included in Appendix A) for
UPC.
Step 3. Scan 6, 3 from the Programming Chart inside the back cover of this manual.
Step 4. Determine the hex value from the ASCII Conversion Chart (Code Page 1252), page 157,
for the CR (carriage return).
Step 5. Scan 0, D from the Programming Chart inside the back cover of this manual.
Step 6. Scan Save, or scan Discard to exit without saving.
To Clear One or All Prefixes or Suffixes:
You can clear a single prefix or suffix, or clear all prefixes/suffixes for a symbology. When you
Clear One Prefix (Suffix), the specific character you select is deleted from the symbology you
want. When you Clear All Prefixes (Suffixes), all the prefixes or suffixes for a symbology are
deleted.
Step 1. Scan the Clear One Prefix or Clear One Suffix symbol.
Step 2. Determine the 2 digit Hex value from the Symbology Chart (included in Appendix A) for
the symbology from which you want to clear the prefix or suffix.
Step 3. Scan the 2 digit hex value from the Programming Chart inside the back cover of this
manual or scan 9, 9 for all symbologies.
Your change is automatically saved.
To Add a Carriage Return Suffix to all Symbologies
Scan the following bar code if you wish to add a carriage return suffix to all symbologies at once.
This action first clears all current suffixes, then programs a carriage return suffix for all
symbologies.
When this selection is enabled and function codes are contained within the scanned data, the
imager transmits the function code to the terminal. Default = Enable.
Intercharacter, Interfunction, and Intermessage Delays
Some terminals drop information (characters) if data comes through too quickly. Intercharacter,
interfunction, and intermessage delays slow the transmission of data, increasing data integrity.
Each delay is composed of a 5 millisecond step. You can program up to 99 steps(of 5 ms each)
for a range of 0-495 ms.
Intercharacter Delay
An intercharacter delay of up to 495 milliseconds may be placed between the transmission of
each character of scanned data. Scan the Intercharacter Delay bar code below, then scan the
number of milliseconds and the SAVE bar code using the Programming Chart inside the back
cover of this manual.
To remove this delay, scan the Intercharacter Delay bar code, then set the number of steps to 0.
Scan the SAVE bar code using the Programming Chart inside the back cover of this manual.
Note: Intercharacter delays are not supported in USB serial emulation.
User Specified Intercharacter Delay
An intercharacter delay of up to 495 milliseconds may be placed after the transmis sion of a
particular character of scanned data. Scan the Delay Length bar code below, then scan the
number of milliseconds and the SAVE bar code using the Programming Chart inside the back
cover of this manual.
Next, scan the Character to Trigger Delay bar code, then the 2-digit hex value for the ASCII
character that will trigger the delay ASCII Conversion Chart (Codepage 1252), page 157.
To remove this delay, scan the Delay Length bar code, and set the number of steps to 0. Scan
the SAVE bar code using the Programming Chart inside the back cover of this manual.
Interfunction Delay
An interfunction delay of up to 495 milliseconds may be placed between the transmission of each
segment of the message string. Scan the Interfunction Delay bar code below, then scan the
number of milliseconds and the SAVE bar code using the Programming Chart inside the back
cover of this manual.
To remove this delay, scan the Interfunction Delay bar code, then set the number of steps to 0.
Scan the SAVE bar code using the Programming Chart inside the back cover of this manual.
Intermessage Delay
An intermessage delay of up to 495 milliseconds may be placed between each scan transmission.
Scan the Intermessage Delay bar code below, then scan the number of milliseconds and the
SAVE bar code using the Programming Chart inside the back cover of this manual.
To remove this delay, scan the Intermessage Delay bar code, then set the number of steps to 0.
Scan the SAVE bar code using the Programming Chart inside the back cover of this manual.
You may use the Data Format Editor to change the imager‟s output. For example, you can use
the Data Format Editor to insert characters at certain points in bar code data as it is scanned. The
selections in the following pages are used only if you wish to alter the output. Default Data Format
setting = None.
Normally, when you scan a bar code, it gets outputted automatically; however when you do a
format, you must use a “send” command (see Send Commands on page 53) within the format
program to output data.
Multiple formats may be programmed into the imager. They are stacked in the order in which they
are entered. However, the following list presents the order in which formats are applied:
To Add a Data Format
Step 1. Scan the Enter Data Format symbol (page 55).
Step 2. Primary/Alternate Format
Determine if this will be your primary data format, or one of 3 alternate formats. (Alternate formats
allow you “single shot” capability to scan one bar code using a different data format. After the one
bar code has been read, the imager reverts to the primary data format. If you are programming
the primary format, scan 0 using the Programming Chart inside the back cover of this manual. If
you are programming an alternate format, scan 1, 2, or 3, depending on the alternate format you
are programming.
Step 3. Terminal Type
Refer to Supported Terminals (page 21) and locate the Terminal ID number for your PC. Scan
three numeric bar codes on the inside back
cover to program the imager for your terminal ID (you must enter 3 digits). For example, scan 0 0 0 for RS-232.
Note: The wildcard for all terminal types is 099.
Step 4. Code I.D. In Appendix A, find the symbology to which you want to apply the data format.
Locate the Hex value for that symbology and scan the 2 digit hex value from the Programming
Chart inside the back cover of this manual.
Step 5. Length Specify what length (up to 9999 characters) of data will be acceptable for this
symbology. Scan the four digit data length from the Programming Chart inside the back cover of
this manual. (Note: 50 characters is entered as 0050. 9999 is a universal number, indicating all
lengths.)
Step 6. Editor Commands Refer to Data Format Editor Commands (page 53). Scan the symbols
1) Specific Term ID, Actual Code ID, Actual Length
2) Specific Term ID, Actual Code ID, Universal Length
3) Specific Term ID, Universal Code ID, Actual Length
4) Specific Term ID, Universal Code ID, Universal Length
5) Universal Term ID, Actual Code ID, Actual Length
6) Universal Term ID, Actual Code ID, Universal Length
7) Universal Term ID, Universal Code ID, Actual Length
8) Universal Term ID, Universal Code ID, Universal Length
that represent the command you want to enter. 94 alphanumeric characters may be entered for
each symbology data format.
Step 7. Scan Save from the Programming Chart inside the back cover of this manual to save your
entries.
Other Programming Selections
Clear One Data Format
This deletes one data format for one symbology. If you are clearing the primary format,
scan 0 from the Programming Chart inside the back cover of this manual. If you are
clearing an alternate format, scan 1, 2, or 3, depending on the alternate format you are
clearing. Scan the Terminal Type and Code I.D. (see Supported Terminals on page 21),
and the bar code data length for the specific data format that you want to delete. All other
formats remain unaffected.
Save from the Programming Chart inside the back cover of this manual This exits, saving
any Data Format changes.
Discard from the Programming Chart inside the back cover of this manual This exits
without saving any Data Format changes.
Data Format Editor Commands
Send Commands
F1 Send all characters followed by “xx” key or function code, starting from current cursor
position. Syntax = F1xx (xx stands for the hex value for an ASCII code, see ASCII
Conversion Chart (Code Page 1252), page 157.
F2 Send “nn” characters followed by “xx” key or function code, starting from current cursor
position. Syntax = F2nnxx (nn stands for the numeric value (00-99) for the number of
characters and xx stands for the hex value for an ASCII code. See ASCII Conversion
Chart (Code Page 1252), page 157.
F3 Send up to but not including “ss” character (Search and Send) starting from current
cursor position, leaving cursor pointing to “ss” character followed by “xx” key or function
code. Syntax = F3ssxx (ss and xx both stand for the hex values for ASCII codes, see
ASCII Conversion Chart (Code Page1252), page 157.
F4 Send “xx” character “nn” times (Insert) leaving cursor in current cursor position.
Syntax = F4xxnn (xx stands for the hex value for an ASCII code, see ASCII Conversion
Chart (Code Page 1252), page 157, and nn is the numeric value (00-99) for the number of
times it should be sent.)
E9 Send all but the last “nn” characters, starting from the current cursor position. Syntax
= E9nn (nn is the numeric value (00-99) for the number of characters that will not be sent
at the end of the message.)
Move Commands
F5 Move the cursor ahead “nn” characters from current cursor position. Syntax = F5nn
(nn stands for the numeric value (00-99) for the number of characters the cursor should
F6 Move the cursor back “nn” characters from current cursor position. Syntax = F6nn (nn
stands for the numeric value (00-99) for the number of characters the cursor should be
moved back.)
F7 Move the cursor to the beginning of the data string. Syntax = F7.
Move the cursor to the end of the data string. Syntax = EA
Search Commands
F8 Search ahead for “xx” character from current cursor position, leaving cursor pointing to
“xx” character. Syntax = F8xx (xx stands for the hex value for an ASCII code, see ASCII
Conversion Chart (Code Page 1252), page 157.
F9 Search back for “xx” character from current cursor position, leaving cursor pointing to
“xx” character. Syntax = F9xx (xx stands for the hex value for an ASCII code, see ASCII
Conversion Chart (Code Page 1252), page 157.
E6 Search ahead for the first non “xx” character from the current cursor position, leaving
cursor pointing to non “xx” character. Syntax = E6xx (xx stands for the hex value for an
ASCII code, see ASCII ConversionChart (Code Page 1252), page 157.
E7 Search back for the first non “xx” character from the current cursor position, leaving
cursor pointing to non “xx” character. Syntax = E7xx (xx stands for the hex value for an
ASCII code, see ASCII Conversion Chart (Code Page1252), page 157.)
Miscellaneous Commands
FB Suppress all occurrences of up to 15 different characters, starting at the current cursor
position, as the cursor is advanced by other commands. When the FC command is
encountered, the suppress function is terminated. The cursor is not moved by the FB
command. Syntax = FBnnxxyy . .zz where nn is a count of the number of suppressed
characters in the list and xxyy .. zz is the list of characters to be suppressed. (xx stands
for the hex value for an ASCII code, see ASCII Conversion Chart (Code Page 1252),
page 157.
FC Disables suppress filter and clear all suppressed characters. Syntax = FC.
E4 Replaces up to 15 characters in the data string with user specified characters.
Replacement continues until the E5 command is encountered. Syntax =
E4nnxx1xx2yy1yy2...zz1zz2 where nn is the total count of both characters to be
replaced plus replacement characters; xx1 defines characters to be replaced and xx2
defines replacement characters, continuing through zz1 and zz2.
E5 Terminates character replacement. Syntax = E5.
FE Compare character in current cursor position to the character “xx.” If characters are
equal, increment cursor. If characters are not equal, no format match. Syntax = FExx (xx
stands for the hex value for an ASCII code, see ASCII Conversion Chart (Code Page
EC Check to make sure there is an ASCII number at the current cursor position. If
character is not numeric, format is aborted. Syntax = EC.
ED Check to make sure there is a non-numeric ASCII character at the current cursor
position. If character is numeric, format is aborted. Syntax = ED.
Data Format Editor
Data Formatter
When Data Formatter is turned off, the bar code data is output to the host as read (including
prefixes and suffixes). Choose one of the following options. Default = Data Formatter On, but Not
Required.
When Data Formatter is required, all input data must conform to an edited format or the imager
does not transmit the input data to the host device.
Alternate formats allow you “single shot” capability to scan one bar code using a different data
format than your primary format. When data formats are programmed , you must input whether
you are programming the primary format, or an alternate format numbered 1, 2, or 3.
An alternate format is initiated by scanning one of the 3 alternate format bar codes below. The
imager will scan the next bar code, formatting the data with the selected alternate format, then
revert immediately to the primary format.
This programming section contains the following menu selections. Refer to Chapter 11 for
settings and defaults.
Linear Symbologies
All Symbologies
If you want to decode all the symbologies allowable for your imager, scan the All Symbologies
On code. If on the other hand, you want to decode only a particular symbology, scan All
Symbologies Off followed by the On symbol for that particular symbology.
You are able to set the valid reading length of some of the bar code symbologies. If the data
length of the scanned bar code doesn‟t match the valid reading length, the imager will issue an
error beep. You may wish to set the same value for minimum and maximum length to force the
imager to read fixed length bar code data. This helps reduce the chances of a misread.
EXAMPLE: Decode only those bar codes with a count of 9-20 characters.
Min. length = 09 Max. length = 20
EXAMPLE: Decode only those bar codes with a count of 15 characters.
Min. length = 15 Max. length = 15
For a value other than the minimum and maximum message length defaults, scan the bar codes
included in the explanation of the symbology, then scan the digit value of the message length and
Save bar codes on the Programming Chart inside the back cover of this manual. The minimum
and maximum lengths and the defaults are included with the respective symbologies.
Codabar
Default
Codabar Enabled
Codabar Start/Stop Characters
Start/Stop characters identify the leading and trailing ends of the bar code. You may either
transmit, or not transmit Start/Stop characters. Default = Don‟t Transmit.
Codabar Check Character
Codabar check characters are created using different “modulos.” You can program the imager to
read only Codabar bar codes with Modulo 16 check characters. Default = No Check Character.
No Check Character indicates that the imager reads and transmits bar code data with or without
a check character.
When Check Character is set to Validate and Transmit, the imager will only read Codabar bar
codes printed with a check character, and will transmit this character at the end of the scanned
data.
When Check Character is set to Validate, but Don’t Transmit, the unit will only read Codabar bar
codes printed with a check character, but will not transmit the check character with the scanned
data.
Codabar Concatenation
Codabar supports symbol concatenation. When you enable concatenation, the imager looks for a
Codabar symbol having a “D” start character, adjacent to a symbol having a “D” stop character. In
this case the two messages are concatenated into one with the “D” characters omitted. Default =
On.
Select Require to prevent the imager from decoding a single “D” Codabar symbol without its
companion. This selection has no effect on Codabar symbols without Stop/Start D characters.
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 2-60. Minimum Default =
4, Maximum Default = 60.
Code 39
Default
Code 39 Enabled
Code 39 Start/Stop Characters
Start/Stop characters identify the leading and trailing ends of the bar code. You may either
transmit, or not transmit Start/Stop characters. Default = Don‟t Transmit.
Code 39 Check Character
No Check Character indicates that the imager reads and transmits bar code data with or without
a check character.
When Check Character is set to Validate, but Don’t Transmit, the unit only reads Code 39 bar
codes printed with a check character, but will not transmit the check character with the scanned
data.
When Check Character is set to Validate and Transmit, the imager only reads Code 39 bar
codes printed with a check character, and will transmit this character at the end of the scanned
data. Default = No Check Character.
Code 39 Message Length
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 0-48. Minimum Default =
0, Maximum Default = 48.
Code 39 Append
This function allows the imager to append the data from several Code 39 bar codes together
before transmitting them to the host computer. When this function is enabled, the imager stores
those Code 39 bar codes that start with a space (excluding the start and stop symbols), and does
not immediately transmit the data. The imager stores the data in the order in which the bar codes
are read, deleting the first space from each. The imager transmits the appended data when it
reads a Code 39 bar code that starts with a character other than a space. Default = Off.
Code 32 Pharmaceutical (PARAF)
Code 32 Pharmaceutical is a form of the Code 39 symbology used by Italian pharmacies. This
symbology is also known as PARAF.
Note: Trioptic Code (page 82) must be turned off while scanning Code 32 Pharmaceutical codes.
Full ASCII
If Full ASCII Code 39 decoding is enabled, certain character pairs within the bar code symbol will
be interpreted as a single character. For example: $V will be decoded as the ASCII character
SYN, and /C will be decoded as the ASCII character #. Default = On.
Character pairs /M and /N decode as a minus sign and period respectively. Character pairs /P
through /Y decode as 0 through 9.
Code 39 Code Page
Code pages define the mapping of character codes to characters. If the data received does not
display with the proper characters, it may be because the bar code being scanned was created
using a code page that is different from the one the host program is expecting. If this is the case,
scan the bar code below, select the code page with which the bar codes were created (see Code
Page Mapping of Printed Bar Codes on page 159), and scan the value and the Save bar code
from the Programming Chart on the inside the back cover of this manual. The data characters
should then appear properly.
Interleaved 2 of 5
Default
Interleaved 2 of 5 Enabled
Check Digit
No Check Digit indicates that the imager reads and transmits bar code data with or without a
check digit.
When Check Digit is set to Validate, but Don’t Transmit, the unit only reads Interleaved 2 of 5
bar codes printed with a check digit, but will not transmit the check digit with the scanned data.
When Check Digit is set to Validate and Transmit, the imager only reads Interleaved 2 of 5 bar
codes printed with a check digit, and will transmit this digit at the end of the scanned data. Default
= No Check Digit.
Interleaved 2 of 5 Message Length
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 2-80. Minimum Default =
4, Maximum Default = 80.
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 0-80. Minimum Default =
0, Maximum Default = 80.
Code 93 Code Page
Code pages define the mapping of character codes to characters. If the data received does not
display with the proper characters, it may be because the bar code being scanned was created
using a code page that is different from the one the host program is expecting. If this is the case,
scan the bar code below, select the code page with which the bar codes were created (see Code
Page Mapping of Printed Bar Codes on page 159), and scan the value and the Save bar code
from the Programming Chart on the inside the back cover of this manual. The data characters
should then appear properly.
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 1-48. Minimum Default =
4, Maximum Default = 48.
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 1-80. Minimum Default =
4, Maximum Default = 80.
This option sets whether 1 or 2 check digits are required with Code 11 bar codes. Default = Two
Check Digits.
Code 11 Message Length
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 1-80. Minimum Default =
4, Maximum Default = 80.
In 1994 the International Society of Blood Transfusion (ISBT) ratified a standard for
communicating critical blood information in a uniform manner. The use of ISBT formats requires a
paid license. The ISBT 128 Application Specification describes 1) the critical data elements for
labeling blood products, 2) the current recommendation to use Code 128 due to its high degree of
security and its space-efficient design, 3) a variation of Code 128 that supports concatenation of
neighboring symbols, and 4) the standard layout for bar codes on a blood product label. Use the
bar codes below to turn concatenation on or off. Default =Off.
Code 128 Message Length
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 0-80. Minimum Default =
0, Maximum Default = 80.
Code 128 Code Page
Code pages define the mapping of character codes to characters. If the data received does not
display with the proper characters, it may be because the bar code being scanned was created
using a code page that is different from the one the host program is expecting. If this is the case,
scan the bar code below, select the code page with which the bar codes were created (see Code
Page Mapping of Printed Bar Codes on page 159), and scan the value and the Save bar code
from the Programming Chart on the inside the back cover of this manual. The data characters
should then appear properly. Default = 2.
Using AIM Telepen Output, the imager reads symbols with start/stop pattern 1 and decodes them
as standard full ASCII (start/stop pattern 1). When Original Telepen Output is selected, the
imager reads symbols with start/stop pattern 1 and decodes them as compressed numeric with
optional full ASCII (start/stop pattern 2). Default = AIM Telepen Output.
Telepen Message Length
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 1-60. Minimum Default =
1, Maximum Default = 60.
This selection allows you to specify whether the check digit should be transmitted at the end of
the scanned data or not. Default = On.
UPC-A Number System
The numeric system digit of a U.P.C. symbol is normally transmitted at the beginning of the
scanned data, but the unit can be programmed so it will not transmit it. Default = On.
UPC-A Addenda
This selection adds 2 or 5 digits to the end of all scanned UPC-A data. Default = Off for both 2
Digit and 5 Digit Addenda.
When Required is scanned, the imager will only read UPC-A bar codes that have addenda. You
must then turn on a 2 or 5 digit addenda listed on page 71. Default = Not Required.
UPC-A Addenda Separator
When this feature is on, there is a space between the data from the bar code and the data from
the addenda. When turned off, there is no space. Default = On.
UPC-A/EAN-13 with Extended Coupon Code
Use the following codes to enable or disable UPC-A and EAN-13 with Extended Coupon Code.
Default = On.
Most U.P.C. bar codes lead with the 0 number system. For these codes, use the UPC-E0
selection. If you need to read codes that lead with the 1 number system, use UPC-E1 (page 74).
Default = On.
UPC-E0 Expand
UPC-E Expand expands the UPC-E code to the 12 digit, UPC-A format. Default = Off.
E0 Addenda Required
When Addenda Required is set to on, the imager will only read UPC-E bar codes that have
addenda. Default = Not Required.
When this feature is on, there is a space between the data from the bar code and the data from
the addenda. When turned off, there is no space. Default = On.
UPC-E0 Check Digit
Check Digit specifies whether the check digit should be transmitted at the end of the scanned
data or not. Default = On.
UPC-E0 Number System
The numeric system digit of a U.P.C. symbol is normally transmitted at the beginning of the
scanned data, but the unit can be programmed so it will not transmit it. Default = On.
UPC-E0 Addenda
This selection adds 2 or 5 digits to the end of all scanned UPC-E data. Default = Off for both 2
Digit and 5 Digit Addenda.
Most U.P.C. bar codes lead with the 0 number system. For these codes, use UPC-E0 (page 72).
If you need to read codes that lead with the 1 number system, use the UPC-E1 selection. Default
= Off.
EAN/JAN-13
Default
EAN/JAN-13 Enabled
EAN/JAN-13 Check Digit
This selection allows you to specify whether the check digit should be transmitted at the end of
the scanned data or not. Default = On.
This selection adds 2 or 5 digits to the end of all scanned EAN/JAN-13 data. Default = Off for both
2 Digit and 5 Digit Addenda.
EAN/JAN-13 Addenda Required
When Addenda Required is set to on, the imager will only read EAN/JAN-13 bar codes that have
addenda. Default = Not Required.
EAN/JAN-13 Addenda Separator
When this feature is on, there is a space between the data from the bar code and the data from
the addenda. When turned off, there is no space. Default = On.
This selection adds 2 or 5 digits to the end of all scanned EAN/JAN-8 data. Default = Off for both
2 Digit and 5 Digit Addenda.
EAN/JAN-8 Addenda Required
When Addenda Required is set to on, the imager will only read EAN/JAN-8 bar codes that have
addenda. Default = Not Required.
EAN/JAN-8 Addenda Separator
When this feature is on, there is a space between the data from the bar code and the data from
the addenda. When turned off, there is no space. Default = On.
Different types of check characters are used with MSI bar codes. You can program the imager to
read MSI bar codes with Type 10 check characters. Default = Validate Type 10, but Don‟t
Transmit.
When Check Character is set to Validate and Transmit, the imager will only read MSI bar codes
printed with the specified type check character, and will transmit this character at the end of the
scanned data.
When Check Character is set to Validate, but Don’t Transmit, the unit will only read MSI bar
codes printed with the specified type check character, but will not transmit the check character
with the scanned data.
MSI Message Length
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 4-48. Minimum Default =
4, Maximum Default = 48.
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 4-48. Minimum Default =
4, Maximum Default = 48.
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 4-74. Minimum Default =
4, Maximum Default = 74.
You have to have PosiCode A and B on to read any of the PosiCode symbologies.
PosiCode Message Length
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 2-80. Minimum Default =
4, Maximum Default = 48.
Note: If you are going to scan Code 32 Pharmaceutical codes (page 62), Trioptic Code must
be off.
Trioptic Code is used for labeling magnetic storage media.
Codablock F
Codablock F Enabled
Default
Codablock F Message Length
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 1-2048. Minimum Default
= 1, Maximum Default = 2048.
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 0-160. Minimum Default =
1, Maximum Default = 160.
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 1-81. Minimum Default =
1, Maximum Default = 81.
Stacked Symbologies
PDF417
PDF417 Enabled
Default
PDF417 Message Length
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 1-2750. Minimum Default
= 1, Maximum Default = 2750.
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 1-366. Minimum Default =
1, Maximum Default = 366.
EAN•UCC Composite Codes
In ear codes are combined with a unique 2D composite component to form a new class called
EAN•UCC Composite symbology. EAN•UCC Composite symbologies allow for the co-existence
of symbologies already in use.
Scan the UPC/EAN Version On bar code to decode EAN•UCC Composite symbols that have a
UPC or EAN linear component. (This does not affect EAN•UCC Composite symbols with a
UCC/EAN-128 or RSS linear component.)
EAN•UCC Composite Code Message Length
EAN•UCC Emulation
The imager can automatically format the output from any EAN•UCC data carrier to emulate what
would be encoded in an equivalent UCC/EAN-128 or RSS and Composite symbol. EAN•UCC
data carriers include UPC-A and UPC-E, EAN-13 and EAN-8, ITF-14, UCC/EAN-128, and
EAN•UCC RSS and Composites. Data from 2D symbols such as Aztec Code, Data Matrix, or QR
Code, which encode a leading FNC1, also invoke EAN•UCC emulation. If UCC/EAN-128
Emulation is selected, the AIM Symbology Identifier is reported as “]C1”. If RSS Emulation is
selected, the AIM Symbology Identifier is reported as “]e0.” Any application that accepts
EAN•UCC data can be simplified since it only needs to recognize one data carrier type. Default =
This code is a composite code since it has a Code 39 linear component and a MicroPDF417
stacked code component. All bar code readers are capable of reading the Code 39 linear
component. The MicroPDF417 component can only be decoded if TLC39 On is selected. The
linear component may be decoded as Code 39 even if TLC39 is off.
Postal Symbologies
Postal Codes
Note: For best performance when reading a postal symbology, all other postal symbologies
should be turned off. The following postal codes can only be read by a 2D Imager.
4-CB (4-State Customer Barcode)
Note: You may enable the 4-CB (4-State Customer Barcode) if you have firmware with a base
number of 31205480. Refer to the Show Software Revision on page 123 for information on
determining the firmware revision in your unit.
ID-tag (UPU 4-State)
Note: You may enable the ID-tag (UPU 4-State) if you have firmware with a base number of
31205480. Refer to the Show Software Revision on page 123 for information on determining the
firmware revision in your unit.
Note: Kix code can misread when scanned sideways or upside down. Use Working
Orientation, page 46, if your Kix codes will not usually be presented upright to the scanner.
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 2-80. Minimum Default =
4, Maximum Default = 80.
Korea Post
Default
Korea Post Enabled
Korea Post Message Length
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 2-80. Minimum Default =
4, Maximum Default = 48.
This selection applies to both QR Code and Micro QR Code.
QR Code Message Length
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 1-3500. Minimum Default
= 1, Maximum Default = 3500.
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 1-1500. Minimum Default
= 1, Maximum Default = 1500.
MaxiCode
Default
MaxiCode Enabled
MaxiCode Message Length
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 1-150. Minimum Default =
1, Maximum Default = 150.
Scan the bar codes below to change the message length. Refer to Message Length Description
(page 58) for additional information. Minimum and Maximum lengths = 1-3750. Minimum Default
= 1, Maximum Default = 3750.
Aztec Runes
Select Enable Runes if you are scanning Aztec runes, which are the smallest type of Aztec Code
symbol with the ability to encode a very short license plate message.
Imaging Commands with their modifiers send imaging commands to the imager on a single-use
basis, and take effect for the next subsequent image capture. Once that capture is complete, the
imager reverts to its imaging default settings. If you wish to change a default setting, you must
use the serial default command (see Imaging Default Commands on page 127). When the serial
default command is used, that selection becomes the new default setting for the imager.
Image Snap - IMGSNP
An image is taken whenever a trigger command is sent, or when the Image Snap (IMGSNP)
command is processed. Image Snap is the command processor for image capture, or taking a
picture.
The image snap command has many different modifiers that can be used to change the look of
the image in memory. Modifiers always begin with numbers and end with a letter (case
insensitive). Any number of modifiers may be appended to the IMGSNP command. For example,
you can use the following command to snap an image, increase the gain, and have the beeper
sound once the snap is complete:
IMGSNP Modifiers
P - Imaging Style: Sets the Image Snap style.
0P Decoding Style. This is similar to the current format for decoding, however,
this processing allows a few frames to be taken until the exposure parameters are met.
Then the last frame is available for further use.
1P Photo Style (default). This attempts to mimic a simple digital camera, and
results in a visually optimized image.
2P Manual Style. This is an advanced style, and should not normally be used. It
allows you the most freedom to set up the imager, and has no auto-exposure.
B - Beeper: Causes a beep to sound after an image is snapped.
0B No beep (default)
1B Sounds a beep when the image is captured, notifying the user that the imager
can be moved.
E - Exposure: This allows you to set the exposure time. Units are 127 microseconds. For
example, an exposure setting of 50 x .000127ms = 6.35ms exposure time. Exposure is used in
Manual Style only. (Default = 7874)
nE Range: 0 - 7874
IMGSNP2G1B
G - Gain: This modifier boosts the signal and multiplies the pixel value. The range is 1-8.
D - Delta for Acceptance: This sets the allowable range for the white value setting (see W Target White Value). Delta is only available when using Photo Style. (Default = 25
nD Range: 0 - 255
L - LED State: Determines if the LEDs should be on or off, and when. Ambient illumination (0L)
is preferred for taking pictures of color documents, such as ID cards, especially when the imager
is in a stand. LED illumination (1L) is preferred when the imager is handheld. LED State is not
available when using Decoding Style.
0L LEDs off (default)
1L LEDs on
T - Wait for Trigger: Waits for a hardware trigger pull before taking the image.
0T Takes image immediately (default)
1T Waits for a trigger pull, then takes the image
U - Update Tries: The maximum number of frames the imager should take to reach the Delta for
Acceptance. Update Tries is only available when using Photo Style. (Default = 6)
nU Range: 0 – 10 W - Target White Value: Sets the target for the median grayscale value in the captured image.
For capturing close-up images of high contrast documents, a lower setting, such as 75, is
recommended. Higher settings result in longer exposure times and brighter images, but if the
setting is too high, the image may be overexposed. Target White Value is only available when
using Photo Style. (Default = 125)
nW Range: 0 - 255
% - Target Set Point Percentage: Sets the target point for the light and dark values in the
captured image. 1 indicates that more pixels at the light end of a range should be used, and 99
indicates that more pixels at the dark end should be used. We do not recommend altering this
setting from the default. To alter grayscale values, Target White Value should be used. (Default =
An image is taken whenever the Image Snap (IMGSNP) command is processed. The last image
is always stored in memory. You may “ship” the image by using the IMGSHP command.
The image ship command has many different modifiers that can be used to change the look of the
image output by the scanner. Modifiers affect the image that is transmitted, but do not affect the
image in memory. Modifiers always begin with numbers and end with a letter (case insensitive).
Any number of modifiers may be appended to the IMGSHP command. For example, you can use
the following command to ship a bitmap image with gamma correction and document image
filtering:
IMGSHP Modifiers
A - Infinity Filter: Enhances pictures taken from very long distances (greater than 10 feet or 3
m).
0A Infinity filter off (default)
1A Infinity filter on
IMGSHP8F75K26U
C - Compensation: Flattens the image to account for variations in illumination across the image.
D - Pixel Depth: Indicates the number of bits per pixel in the transmitted image (KIM or BMP
format only).
8D 8 bits per pixel, grayscale image (default)
1D 1 bit per pixel, black and white image
E - Edge Sharpen: Causes the transmitted image to be convolved with edge sharpening filter.
Entering a 23E gives the sharpest edges, but increases noise in the image.
0E Don‟t sharpen image (default)
14E Apply edge sharpen for typical image
ne Apply edge sharpen using strength n (n = 1-24)
F - File Format: Indicates the desired format for the image.
0F KIM format
1F TIFF binary
2F TIFF binary group 4, compressed
3F TIFF grayscale
4F Uncompressed binary (upper left to lower right, 1 pixel/bit, 0 padded end of
line)
5F Uncompressed grayscale (upper left to lower right, bitmap format)
6F JPEG image (default)
8F BMP format (lower right to upper left, uncompressed)
H - Histogram Stretch: Increases the contrast of the transmitted image. Not available with some
image formats.
J - JPEG Image Quality: Sets the desired quality when the JPEG image format is selected.
Higher numbers result in higher quality. Smaller numbers result in greater amounts of lossy
compression, faster transmission times, and lower quality. (Default = 50)
nJ Image is compressed as much as possible while preserving quality factor of n
(n = 0 - 100)
0J worst quality
100J best quality
K - Gamma Correction: Gamma measures the brightness of midtone values produced by the
image. You can brighten or darken an image using gamma correction. A higher gamma correction
yields an overall brighter image. The lower the setting, the darker the image. A setting of 100
results in no adjustment to the image. The optimal setting is 50K. (This selection should only be
used for text images.)
0K Gamma correction off (default
60K Apply gamma correction for brightening typical document image
nK Apply gamma correction factor n (n = 1-255)
Correction set to 0K: Correction set to 50K: Correction set to 255K:
L, R, T, B, M - Image Cropping: Ship a window of the image by specifying the left, right, top, and
bottom pixel coordinates. Device columns are numbered 0 through 640 or 752, depending on the
Image VGA setting (see Image VGA on page 28). Device rows are numbered 0 through 480.
nL The left edge of the shipped image corresponds to column n of the image in
memory. Range: 000 - 640 when Image VGA is On, 000 -752 when Image VGA is Off.
(Default = 0)
nR The right edge of the shipped image corresponds to column n - 1 of the image
in memory. Range: 000 - 640 when Image VGA is On, 000 - 752 when Image VGA is Off.
(Default = all columns)
nT The top edge of the shipped image corresponds to row n of the image in
memory. Range: 000 - 480. (Default = 0)
nB The bottom edge of the shipped image corresponds to row n - 1 of the image