Datalogic Scanning D432, D432E User Manual
Gryphon™ D432/D432E
Reference Manual
Datalogic Scanning, Inc.
959 Terry Street
Eugene, Oregon 97402
Telephone: (541) 683-5700
Fax: (541) 345-7140
An Unpublished Work - All rights reserved. No part of the contents of this documentation or the
procedures described therein may be reproduced or transmitted in any form or by any means
without prior written per-mission of Datalogic Scanning, Inc. or its subsidiaries or affiliates
("Datalogic" or “Datalogic Scanning”). Owners of Datalogic products are hereby granted a nonexclusive, revocable license to reproduce and transmit this documentation for the purchaser's
own internal business purposes. Purchaser shall not remove or alter any proprietary notices,
including copyright notices, contained in this documentation and shall ensure that all notices
appear on any reproductions of the documentation.
Should future revisions of this manual be published, you can acquire printed versions by
contacting your Datalogic representative. Electronic versions may either be downloadable from
the Datalogic website (www.scanning.datalogic.com) or provided on appropriate media. If you
visit our website and would like to make comments or suggestions about this or other Datalogic
publications, please let us know via the "Contact Datalogic" page.
Datalogic has ta
and accurate, however, Datalogic reserves the right to change any specification at any time
without prior notice. Datalogic is a registered trademark of Datalogic S.p.A. in many countries
and the Datalogic logo is a trademark of Datalogic S.p.A. all licensed to Datalogic Scanning,
Inc. All other trademarks and trade names referred to herein are property of their respective
owners.
ken reasonable
measures to provide information in this manual that is complete
DISCLAIMER
CONTENTS
Disclaimer .....................................................................................................iii
GENERAL VIEW .......................................................................................... v
1 COMPLIANCE.............................................................................................VI
FCC Compliance..........................................................................................vii
Laser Safety.................................................................................................vii
WEEE Compliance .......................................................................................xi
Power Supply................................................................................................xi
PATENTS .................................................................................................... xi
WARRANTY................................................................................................xi
SERVICES AND SUPPORT....................................................................... xii
2 INTRODUCTION .......................................................................................... 1
2.1 Gryphon™ D432/D432E Description ............................................................ 1
2.2 Package Contents......................................................................................... 2
2.3 Configuration Methods.................................................................................. 2
2.3.1 Reading Configuration Codes....................................................................... 2
2.3.2 Using VisualSetup......................................................................................... 2
2.3.3 Sending Configuration Strings from Host...................................................... 2
3 USING GRYPHON™ D432/D432E ..............................................................3
3.1 Aiming System.............................................................................................. 3
3.2 Normal Operation.......................................................................................... 4
3.3 Image Capturing ........................................................................................... 4
3.3.1 Basic Configuration Parameters ...................................................................5
3.3.2 Advanced Configuration Parameters ............................................................ 6
3.4 Autoscanning ................................................................................................ 7
3.4.1 Normal Mode ................................................................................................ 7
3.4.2 Pattern Mode ................................................................................................7
3.4.3 Stand Autorecognition................................................................................... 8
3.5 Camera Control............................................................................................. 8
3.6 Defining Data Formatting .............................................................................. 9
3.6.1 Concatenation.............................................................................................10
4 INITIAL SETUP .......................................................................................... 11
4.1 RS232 Interface Selection ..........................................................................11
4.2 Wedge Interface Selection.......................................................................... 12
4.3 USB Interface Selection.............................................................................. 13
Start-Up....................................................................................................... 13
iii
5
CONFIGURATION USING CODE SYMBOLS ........................................... 16
5.1 Default Settings........................................................................................... 17
5.2 Changing Default Settings ..........................................................................22
5.3 Advanced Data Format ............................................................................... 94
5.3.1 Format Definition......................................................................................... 95
5.3.2 Match Conditions ...................................................................................... 112
5.3.3 Format Enable/Disable ............................................................................. 114
5.3.4 Mismatch Result ....................................................................................... 115
6 REFERENCES ......................................................................................... 116
6.1 RS232 – USB COM ..................................................................................116
6.1.1 ACK/NACK Protocol ................................................................................. 116
6.1.2 RX Timeout............................................................................................... 116
6.2 USB Keyboard .......................................................................................... 117
6.2.1 Keyboard Speed ....................................................................................... 117
6.3 Code Selection.......................................................................................... 117
6.3.1 Issue Identical Codes................................................................................ 117
6.4 Reading Parameters ................................................................................. 117
6.4.1 Safety Time............................................................................................... 117
6.5 Configuration Editing Commands ............................................................. 118
7 TEST CODE SYMBOLS........................................................................... 119
8 MAINTENANCE ....................................................................................... 121
9 TECHNICAL FEATURES......................................................................... 122
9.1 Indicators ..................................................................................................125
9.1.1 Gryphon™ D432/D432E LED Indicators................................................... 125
9.1.2 Beeper ......................................................................................................125
9.1.3 Good Read Spot ....................................................................................... 125
Function Description ................................................................................. 139
iv
GENERAL VIEW
Gryphon™ D432/D432E
Figure A
Green LED
v
1 COMPLIANCE
Aiming System Laser Beam
Output Window
Figure B - Gryphon™ D432/D432E Reader Product Labels
vi
FCC COMPLIANCE
Modifications or changes to this equipment without the expressed written approval of
Datalogic could void the authority to use this equipment.
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 which may
cause undesired operation.
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.
LASER SAFETY
The Gryphon™ D432/D432E hand-held reader is a Class 1 LED product regarding
its Illuminator and a Class 2 laser product regarding its Aiming System.
LED Illuminator
The use of an illuminator in the Gryphon™ D432/D432E hand-held reader is a Class
1 LED product:
ILLUMINATORE LED CLASSE 1
AUSLEUCHTER LED KLASSE 1
ILLUMINATEUR A LED DE CLASSE 1
ILUMINADOR LED DE CLASE 1
vii
Aiming System
The Gryphon™ D432/D432E aiming system meets the requirements for laser safety.
LA LUCE LASER È
VISIBILE ALL'OCCHIO
UMANO E VIENE
EMESSA DALLA
FINESTRA INDICATA
NELLA FIGURA.
LUCE LASER NON
FISSARE IL FASCIO
APPARECCHIO LASER
DI CLASSE 2 MASSIMA
POTENZA D'USCITA:
LUNGHEZZA D'ONDA
EMESSA:
CONFORME A EN
60825-1 (2001)
The following information is provided to comply with the rules imposed by
international authorities and refers to the correct use of your terminal.
STANDARD LASER SAFETY REGULATIONS
This product conforms to the applicable requirements of both CDRH 21 CFR 1040
and EN 60825-1 at the date of manufacture.
For installation, use and maintenance, it is not necessary to open the device.
DO NOT STARE
INTO BEAM
This product complies with
21 CFR Subchapter J
CAUTION-CLASS 2 LASER LIGHT WHEN OPEN
LASER LIGHT - DO NOT STARE INTO BEAM
MAX. OUTPUT RADIATION 0.25 mW - EMITTED WAVELENGTH 640~660 nm
MAX. AUSGANGSLEISTUNG 0.25 mW - WELLENLÄNGE 640~660 nm
AVOID EXPOSURE LASER LIGHT IS EMITT ED FROM THIS APERTURE
CLASS 2 LASER PRODUCT
LASERSTRAHLUNG – NICHT IN DEN ST RAHL BLICKEN
TO EN 60825-1:2001
LASER KLASSE 2
TO EN 60825-1:2001
I D F E
DIE LASERSTRAHLUNG IST FÜR
DAS MENSCHLICHE
AUGE SICHTBAR UND
WIRD AM STRAHLAUSTRITTSFENSTER
AUSGESENDET
(SIEHE BILD)
LASERSTRAHLUNG
NICHT IN DEN STRAHL
BLICKEN PRODUKT
DER LASERKLASSE 2
MAXIMALE
AUSGANGSLEISTUNG:
WELLENLÄGE:
ENTSPR. EN 60825-1
(2001)
LE RAYON LASER EST
VISIBLE À L'OEIL NU
ET IL EST ÉMIS PAR
LA FENÊTRE
DÉSIGNÉE SUR
L'ILLUSTRATION DANS
LA FIGURE
RAYON LASER EVITER
DE REGARDER LE
RAYON APPAREIL
LASER DE CLASSE 2
PUISSANCE DE
SORTIE:
LONGUEUR D'ONDE
EMISE:
CONFORME A EN
60825-1 (2001)
A LUZ LÁSER ES
VISIBLE AL OJO
HUMANO Y ES
EMITIDA POR LA
VENTANA INDICADA
EN LA FIGURA.
RAYO LÁSER NO
MIRAR FIJO EL RAYO
APARATO LÁSER DE
CLASE 2 MÁXIMA
POTENCIA DE SALIDA:
LONGITUD DE ONDA
EMITIDA:
CONFORME A EN
60825-1 (2001)
ENGLISH
WARNING
viii
Use of controls or adjustments or performance of procedures other
than those specified herein may result in exposure to hazardous
visible laser light.
The product utilizes a low-power laser diode. Although staring directly at the laser beam
momentarily causes no known biological damage, avoid staring at the beam as one
would with any very strong light source, such as the sun. Avoid that the laser beam hits
the eye of an observer, even through reflective surfaces such as mirrors, etc.
ITALIANO
Le seguenti informazioni vengono fornite dietro direttive delle autorità internazionali e
si riferiscono all’uso corretto del terminale.
NORMATIVE STANDARD PER LA SICUREZZA LASER
Questo prodotto risulta conforme alle normative vigenti sulla sicurezza laser alla data
di produzione: CDRH 21 CFR 1040 e EN 60825-1.
Non si rende mai necessario aprire l’appa-recchio per motivi di installazione, utilizzo
o manutenzione.
L'utilizzo di procedure o regolazioni differenti da quelle descritte
nella documentazione può provocare un'esposizione pericolosa
ATTENZIONE
a luce laser visibile.
Il prodotto utilizza un diodo laser a bassa potenza. Sebbene non siano noti danni
riportati dall’occhio umano in seguito ad una esposizione di breve durata, evitare di
fissare il raggio laser così come si eviterebbe qualsiasi altra sorgente di luminosità
intensa, ad esempio il sole. Evitare inoltre di dirigere il raggio laser negli occhi di un
osservatore, anche attraverso superfici riflettenti come gli specchi.
DEUTSCH
Die folgenden Informationen stimmen mit den Sicherheitshinweisen überein, die von
internationalen Behörden auferlegt wurden, und sie beziehen sich auf den korrekten
Gebrauch vom Terminal.
NORM FÜR DIE LASERSICHERHEIT
Dies Produkt entspricht am Tag der Herstellung den gültigen EN 60825-1 und CDRH
21 CFR 1040 Normen für die Lasersicherheit.
Es ist nicht notwendig, das Gerät wegen Betrieb oder Installations-, und WartungsArbeiten zu öffnen.
Jegliche Änderungen am Gerät sowie Vorgehensweisen, die nicht
in dieser Betriebsanleitung beschreiben werden, können ein
ACHTUNG
gefährliches Laserlicht verursachen.
Der Produkt benutzt eine Laserdiode. Obwohl zur Zeit keine Augenschäden von
kurzen Einstrahlungen bekannt sind, sollten Sie es vermeiden für längere Zeit in den
ix
Laserstrahl zu schauen, genauso wenig wie in starke Lichtquellen (z.B. die Sonne).
Vermeiden Sie es, den Laserstrahl weder gegen die Augen eines Beobachters, noch
gegen reflektierende Oberflächen zu richten.
FRANÇAIS
Les informations suivantes sont fournies selon les règles fixées par les autorités
internationales et se réfèrent à une correcte utilisation du terminal.
NORMES DE SECURITE LASER
Ce produit est conforme aux normes de sécurité laser en vigueur à sa date de
fabrication: CDRH 21 CFR 1040 et EN 60825-1.
Il n’est pas nécessaire d’ouvrir l’appareil pour l’installation, l’utilisation ou l’entretien.
L'utilisation de procédures ou réglages différents de ceux donnés
ici peut entraîner une dangereuse exposition à lumière laser
ATTENTION
visible.
Le produit utilise une diode laser. Aucun dommage aux yeux humains n’a été
constaté à la suite d’une exposition au rayon laser. Eviter de regarder fixement le
rayon, comme toute autre source lumineuse intense telle que le soleil. Eviter aussi
de diriger le rayon vers les yeux d’un observateur, même à travers des surfaces
réfléchissantes (miroirs, par exemple).
ESPAÑOL
Las informaciones siguientes son presentadas en conformidad con las disposiciones
de las autoridades internacionales y se refieren al uso correcto del terminal.
NORMATIVAS ESTÁNDAR PARA LA SEGURIDAD LÁSER
Este aparato resulta conforme a las normativas vigentes de seguridad láser a la
fecha de producción: CDRH 21 CFR 1040 y EN 60825-1.
No es necesario abrir el aparato para la instalación, la utilización o la manutención.
La utilización de procedimientos o regulaciones diferentes de
aquellas describidas en la documentación puede causar una
ATENCIÓN
exposición peligrosa a la luz láser visible.
El aparato utiliza un diodo láser a baja potencia. No son notorios daños a los ojos
humanos a consecuencia de una exposición de corta duración. Eviten de mirar fijo el
rayo láser así como evitarían cualquiera otra fuente de luminosidad intensa, por
ejemplo el sol. Además, eviten de dirigir el rayo láser hacia los ojos de un
observador, también a través de superficies reflectantes como los espejos.
x
The Gryphon™ D432/D432E Hand-Held Reader is not userserviceable. Opening the case of the unit can cause internal
CAUTION
damage and will void the warranty.
WEEE COMPLIANCE
POWER SUPPLY
This device is intended to be connected to a UL Listed/CSA Certified computer which
supplies power directly to the reader or else be supplied by a UL Listed/CSA Certified
Power Unit marked "Class 2" or LPS power source rated 5 V, minimum 330 mA,
which supplies power directly to the reader via the power connector of the cable.
PATENTS
This product is covered by one or more of the following patents:
U.S. patents: 6,512,218 B1; 6,808,114 B1; 6,877,664 B1 and 6,478,226 B2.
European patent: 1,128,315 B1.
Additional patents pending.
WARRANTY
Datalogic warranties this product against defects in workmanship and materials, for a
period of 5 years from the date of shipment, provided that the product is operated
under normal and proper conditions.
Datalogic has the faculty to repair or replace the product; these provisions do not
prolong the original warranty term.
The warranty does not apply to any product that has been subject to misuse,
accidental damage, unauthorized repair or tampering.
xi
SERVICES AND SUPPORT
Datalogic provides several services as well as technical support through its website.
Log on to www.scanning.datalogic.com and click on the links
information including:
• PRODUCTS
Search through the links to arrive at your product page where you can download
specific Manuals
- VisualSetup a Windows-based utility program allowing device configuration
using a PC. It provides RS232 interface configuration as well as configuration
barcode printing.
• SERVICES & SUPPORT
- Datalogic Services
- Authorised Repair Centres
• CONTACT US
E-mail form and listing of Datalogic Subsidiaries
and Software & Utilities including:
- Warranty Extensions and Maintenance Agreements
indicated for further
xii
INTRODUCTION
2 INTRODUCTION
2.1 GRYPHON™ D432/D432E DESCRIPTION
The Gryphon™ D432/D432E reader is an omni-directional barcode scanner having
the following characteristics:
Plug and Play
Omni-directional
Operating
Decoding
Formatting and
Concatenating
Imaging
Autoscanning
Flash Memory
The Gryphon™ D432/D432E is very ergonomic and userfriendly for intuitive operation and is equipped with plug-andplay enhanced Multistandard Architecture. It can be connected
to a Host PC through a USB, RS232 or Wedge emulation cable.
To read a symbol or capture an image, you simply aim the
reader and pull the trigger. Since Gryphon™ D432/D432E is a
powerful omni-directional reader, the orientation of the symbol
is not important.
Thanks to powerful algorithms, Gryphon™ D432/D432E reliably
decodes all major 1D (linear) barcodes, 2D stacked codes (such
as PDF417), 2D matrix symbols (such as DataMatrix), postal
codes (such as POSTNET, PLANET). The data stream —
acquired from decoding a symbol — is rapidly sent to the host.
The reader is immediately available to read another symbol.
The string of a decoded code may be processed according to
either a simple or advanced data formatting and be concatenated
to other codes (up to 4 different codes).
Gryphon™ D432/D432E can also function as a camera by
capturing entire images or image portions of labels, signatures,
and other items. Two different control modes are available for
managing the camera exposure and calibration.
An autoscan command causes the reader to scan continuously
and to monitor the central zone of its reading area.
Flash technology allows to upgrade the Gryphon™
D432/D432E reader as new symbologies are supported or as
improved decoding algorithms become available.
1
GRYPHON™ D432/D432E
2.2 PACKAGE CONTENTS
The following parts are included in the Gryphon™ D432/D432E package contents:
• Gryphon™ D432/D432E Hand-Held Reader
• Gryphon™ D432/D432E Quick Reference Manual
You may want to save your packing material in case you need to ship the reader at
some later time.
2.3 CONFIGURATION METHODS
2.3.1 Reading Configuration Codes
This m\anual can be used for complete setup and configuration. If you wish to
change the default settings, you can configure the Gryphon™ D432/D432E reader by
reading the programming code symbols in this manual. Configuration commands and
their relative arguments are read individually using the symbols in this manual. See
Appendix D.
2.3.2 Using VisualSetup
The Datalogic VisualSetup program, available on the website, allows programming
the reader by selecting configuration commands or printing them through a userfriendly graphical interface running on the PC. These commands are sent to the
reader over the current communication interface; or they can be printed to be read.
2.3.3 Sending Configuration Strings from Host
An alternative configuration method is provided in Appendix A using the RS232 or
USB COM interface. T
be configured with the same settings. Batch files containing the desired parameter
settings can be prepared to configure devices quickly and easily.
his method is particularly useful when many devices need to
2
USING GRYPHON™ D432/D432E
3 USING GRYPHON™ D432/D432E
3.1 AIMING SYSTEM
The Gryphon™ D432/D432E reader uses an intelligent aiming system. By pulling the
trigger, the aiming system indicates a field of view, which should be positioned over
the code:
Figure 1 - Aiming System
When you pull the trigger a red beam illuminates the code. If the aiming system is
centered and the entire symbology is within the aiming system, you will get a good
read. The field of view changes size as you move the reader closer or farther away
from the code.
Linear barcode 2D Matrix symbol
Figure 2 - Relative Size and Location of Aiming System Pattern
3
GRYPHON™ D432/D432E
The field of view indicated by the aiming system will be smaller when the
Gryphon™ D432/D432E 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. (See chapter 9 for further details).
3.2 NORMAL OPERATION
Gryphon™ D432/D432E normally functions by capturing and decoding codes.
Point the reader at the target and pull the trigger to enable the aiming system and the
illuminator (red beam) to capture and decode the image. The aiming system will
briefly switch off during the acquisition time and if no code is decoded will switch on
again before the next acquisition. The illuminator will remain on until the symbol is
decoded.
As you are reading code symbols, adjust the distance at which you are holding the
reader.
The Aiming System Delay parameter can be used to set a delay between the
activation of the aiming system and the activation of the illuminator. This allows more
time to center the reader over the target before image acquisition.
The Gryphon™ D432/D432E hand-held reader aiming system is
designed for general reading and decoding of 1D and 2D symbols.
Some variation in reading distance will occur due to narrow bar width
NOTE
and other factors.
If reading codes positioned on reflective surfaces, it may be
necessary to tilt the reader with respect to the barcode and/or set the
NOTE
Camera Control parameters (see page 50).
3.3 IMAGE CAPTURING
Gryphon™ D432/D432E can also function as a camera by capturing images of
labels, signatures, and other items.
In order to capture an image, the user should read a Capture Image code (see
page 73), then point at the image subject and pull th
will be captured and sent to the host PC. Gryphon™ D432/D432E then returns to
4
e trigger. This way, the image
USING GRYPHON™ D432/D432E
normal operation. To capture another image you must read another Capture Image
Code of the same or a different Preset Configuration.
You can use the aiming system to position the reader from the object (ensure the
reader is about centered over the target). Adjust the distance at which you are
holding the reader (see Figure 2).
If the RS232
interface has been selected, the image will be transferred to the host
PC via XMODEM_1K protocol.
Image capturing is not available in Wedge and USB Keyboard
Emulation interfaces and is not compatible with Autoscanning nor
NOTE
when the Software trigger type is selected.
Up to four different and independent Image Presets can be defined (see page 74).
r each Image Preset you may set up to three Basic Configuration Parameters, and
Fo
up to five Advanced Configuration Parameters. Therefore an image is processed
before being sent to the Host, according to a preset group of parameters.
3.3.1 Basic Configuration Parameters
The Image file formats supported are: BMP, TIFF, JPEG (default).
Two resolution options are available: VGA Resolution (640 x 480 pixels) (default),
and CIF Resolution (320 x 240 pixels). The lower resolution setting yields smaller file
sizes, so the transfer time decreases.
For JPEG images it is possible to define the Image Quality level to address tradeoff
between image file size and quality.
5
GRYPHON™ D432/D432E
3.3.2 Advanced Configuration Parameters
An image portion (Window), instead of an entire image, can be captured. This
parameter is generally used for particular fixed reading position applications.
0
Y
0
X0
height
width
480
Y
An Image Window may either be as large as the image itself or smaller (10 x 10
pixels minimum), and is defined by its origin (the coordinate X
), its width (number
0, Y0
of pixels along the X Axis) and its height (number of pixels along the Y Axis).
By default, for all Image Presets, the window has its origin coordinates equal to zero,
its width equal to 640 pixels and its height to 480 pixels.
It is possible to perform Zooming of the image. The zoom range varies from 20% up
to 200% in steps of 20%, so ten different settings are available. Default is 100% (no
zoom).
In addition to Windowing and Zoom you can adjust Brightness and Contrast levels.
Brightness Adjustment is available in the range from –100% up to 100%, in steps of
1%. Positive values shift the luminance up so that the image will result brighter.
Default value is 0%, meaning that no brightness adjustment is performed.
The same range of values (–100% up to 100%, in steps of 1%) is available for
Contrast Adjustment. Positive values will increase the contrast, so that dark and
640
X
6
USING GRYPHON™ D432/D432E
bright objects inside the image will be better distinguishable. Default value is 0%,
which means that no contrast adjustment is performed.
You can set the Image Color Depth by selecting 256 gray levels (default), 16 gray
levels, or 2 gray levels. Higher color depths yield larger image files. This option is
ignored if the JPEG format is selected, (256 gray levels only).
3.4 AUTOSCANNING
3.4.1 Normal Mode
Gryphon™ D432/D432E provides an autoscan command (see page 70), which
when enabled, causes the reader to scan continuously and to monitor the central
zone of its reading area. In this way, Gryphon™ D432/D432E is ready to capture any
image (containing a potential code) positioned on a uniform background.
The aiming system can be enabled to indicate the reading area of the potential code
to be captured. The illumination system can also be enabled when the ambient light
conditions are not sufficient to autodetect the potential code to be captured;
furthermore, the illumination system increases in intensity for an instant when
capturing and decoding an image. A safety time may be defined to prevent
Gryphon™ D432/D432E from reading the same code repeatedly.
If the decoding is completed successfully, the reader starts monitoring the reading
area again. In case of decoding failure, Gryphon™ D432/D432E keeps on decoding
until a potential code is present in the central zone of the reading area.
3.4.2 Pattern Mode
The Autoscan pattern mode is particularly advised when reading barcodes positioned
on a non-uniform
some elements of the background as barcodes and start the decoding. To avoid this
undesired effect, the Autoscan Pattern Code is placed in the Gryphon™ D432/D432E
reading area which prevents decoding. Using this code as the background, code
reading takes place normally by presenting desired codes to be read over the Pattern
Code. Between each code read, the Pattern Code must be represented to
Gryphon™ D432/D432E.
The Pattern Code can be printed from the file of the manual (Appendix D) available
on the CD-ROM.
In case of l
activates the illumination system. If desired, the illumination system can be enabled
so that it is always active.
background. In these cases Gryphon™ D432/D432E may perceive
ow ambient light conditions, Gryphon™ D432/D432E automatically
7
GRYPHON™ D432/D432E
3.4.3 Stand Autorecognition
Pair the reader to the stand paying attention to insert the handle into the stand clip.
Correct insertion will be signaled by a beep; then, the reader will be ready to read
barcodes. Read the configuration codes at page 70 to automatically enter in Normal
or Pattern Autoscann
ing mode.
3.5 CAMERA CONTROL
Exposure and Calibration
Two different control modes are available for managing the camera: automatic mode
and fixed mode.
The automatic mode provides three different options to get the best tuning of the
image to be captured:
- Automatic based on entire image
the whole image. This mode works well in most standard applications. It is the
default setting.
- Automatic based on central image
of a restricted area positioned in the central zone of the image. This mode is
suggested when reading small codes positioned in a dark and extensive
background.
- Automatic for highly reflective surfaces
codes on highly reflective surfaces. This mode is suggested, for example, when
reading codes positioned on plastic or metal surfaces.
The fixed mode is particularly suggested for expert users. It requires a camera
calibration to adjust the acquisition parameters to the ambient light conditions. The
defined values will always be used when working with a fixed exposure.
These values are permanently saved in the reader memory.
Refer to page 50 for configuration codes.
ming System Calibration
i
A
The factory-defined Gryphon™ D432/D432E aiming system is already correctly and
precisely calibrated to the Gryphon™ D432/D432E focus distance and therefore
works for the most typical applications. However, it is possible to modify the aiming
system precision for the following condition:
: camera control mode based on the analysis of
: camera control mode based on the analysis
: camera control mode allowing to read
8
USING GRYPHON™ D432/D432E
when a fixed reading distance different from the Gryphon™ D432/D432E focus
distance is used. The Gryphon™ focus distance is 115 mm for Gryphon™ D432,
and 65 mm for Gryphon™ D432E.
Refer to the VisualSetup software program for performing the aiming system
calibration.
3.6 DEFINING DATA FORMATTING
The string of a decoded code to be sent to the host may be formatted as follows:
• defining simple data formatting (see page 40);
ing ad
• defin
format of data (see par. 5.3).
both simple and advanced data formatting are selected the info is processed in
When
the following order:
1. the string of the decoded code is processed according to the advanced
formatting rules;
2. the resulting string is processed according to the selection type rules of the
simple data formatting;
3. character substitution is performed on the resulting string;
4. character deletion is performed on the resulting string;
5. code concatenation is performed;
6. code ID is attached to the resulting string;
7. global headers and terminators are attached to the resulting string;
The codes to be sent to the host may also be selected or ordered depending on the
following two conditions:
• one code per scan: Gryphon™ D432/D432E sends the code being closest to
the image center. If the "Central Code Transmission" command is enabled, only
the code containing the image center will be transmitted (see page 69);
• all co
length or by symbology starting from the code being closest to the image center
(see page 69). When enabling both these criteria, codes belonging to the same
s
mbology are sent to the host depending on their length.
y
vanced data formatting giving complete flexibility in changing the
d
es per scan: the codes to be sent to the host may be ordered either by
9
GRYPHON™ D432/D432E
3.6.1 Concatenation
It is possible to concatenate up to 4 different codes, set their length and enable the
intercode delay between them (the intercode delay is set in the specific interface
parameters, see page 25, 27 and 32). When enabling the delay one or more global
headers a
procedure may occur in different ways depending on the number of codes to be
decoded per image:
nd terminators are added to the decoded data. The concatenation
One Code Per Scan
• If the code resulting from the single decoding of an image belongs to one of the
code families to be concatenated, it is saved to the Gryphon™ D432/D432E
memory waiting for other codes to complete the concatenation.
• If the code belongs to the same family of a code previously saved, it overwrites
the old one.
• If the code resulting from the decoding does not belong to one of the code
families to be concatenated, it causes the concatenation failure and clears the
temporary memory. If the "Concatenation Failure Transmission" command is set
to "Tx codes causing failure" (see page 48), this code will be sent in the output
message.
All Codes Per Scan
• All codes resulting from the decoding of an image and belonging to one of the
families to be concatenated are saved to the Gryphon™ D432/D432E memory
waiting for other codes to complete the concatenation.
• If one or more codes resulting from the decoding belong to the same family of
codes previously saved, they overwrite the old ones.
• When the image contains no code to be concatenated, the concatenation fails
and the reader temporary memory is cleared. If the "Concatenation Failure
Transmission" command is set to "Tx codes causing failure" (see page 48), the
codes causi
ng the concatenation failure will be sent in the output message.
10
INITIAL SETUP
4 INITIAL SETUP
This procedure allows setting up the reader to operate with the default settings:
Whenever you need to change the default values refer to par. 5.2.
4.1 RS232 INTERFACE SELECTION
The Gryphon™ D432/D432E reader requires the RS232 interface cable and the
AC/DC power adapter to be connected.
To install and configure your reader with the RS232 interface, follow these
instructions:
Make all system connections as shown in Figure 3:
1.
Figure 3 - RS232 Connection
Read the restore default parameter code below:
2.
Restore Default
AMHKGPAOFNGNENEIEPANHOGOCK
AHHPMBAMDKEOFMHMLJALECHGIK
AKCBPJCJGIIJCMCFGPLCMMMNLK
AEFBJLBGMHPKMOGNKKNDPDMGGK
AAPHBAJIDGHPOJKEFPNCEACBHK
AFKFBKNGLGMOMELLGOPCMJFKIK
DDDDLDLLLDDLLLLDDDLDDLDLDL
Read the RS232 interface selection code:
3.
RS232
AMHKHMFOHNGNENEIEPANHOGOCK
AGPEPJAMDKEOFMHMLJAKFEHFKK
AMGNPJCJGIIJCMCEGJMHNDOLLK
AIFBJLBGMHPLNKECPCGMBBIBOK
AAPHBAJJDAAGMGKDDAOHBGGLHK
AEKFBONJCDDIECLFJIJKMCHLIK
DLDDLDLDLLDLLLLDLLDDDLDLLL
Power up your PC.
4.
RS232 is the default interface set at the factory.
11
GRYPHON™ D432/D432E
4.2 WEDGE INTERFACE SELECTION
The Gryphon™ D432/D432E reader requires the Wedge interface cable.
To install and configure your reader with the Wedge interface, follow these
instructions:
Connect the cable to the Gryphon™ D432/D432E reader and to the PC as
1.
shown in Figure 4.
Power up your PC.
Figure 4 – Wedge Connections
Read the restore default parameter code below:
2.
Restore Default
Read the Wedge IBM AT interface selection code:
3.
Wedge – IBM AT
AMHKGPAOFNGNENEIEPANHOGOCK
AHHPMBAMDKEOFMHMLJALECHGIK
AKCBPJCJGIIJCMCFGPLCMMMNLK
AEFBJLBGMHPKMOGNKKNDPDMGGK
AAPHBAJIDGHPOJKEFPNCEACBHK
AFKFBKNGLGMOMELLGOPCMJFKIK
DDDDLDLLLDDLLLLDDDLDDLDLDL
AMHKHMFOHNGNENEIEPANHOGOCK
AGPEPJAMDKEOFMHMLJALFAEHKK
AEONPJCJGIIJCMCEHPLLHLPPJK
AIFBJLBGMHPLNPDFHGDGFIBDOK
AAPHBAJJCGCOPJDIMBCEANODDK
AFKFBPPJPJCAALOIKIECIPIKLK
DDLDLDLDDLDLLLLDDDDDDLDLDL
12
INITIAL SETUP
4.3 USB INTERFACE SELECTION
The Gryphon™ D432/D432E reader requires the USB interface cable (CAB-412)
and, if required, the AC/DC power adapter to be connected.
The USB interface is compatible:
Windows 98 (and later) IBM POS for Windows
Mac OS 8.0 (and later) 4690 Operating System
START-UP
As with all USB devices, upon connection, the Host performs several checks by
communicating with the Gryphon™ D432/D432E. During this phase the green LED
on the Gryphon™ D432/D432E reader blinks and normal operations are suspended.
Two basic conditions must be met before Gryphon™ D432/D432E is ready to read
codes: the correct USB driver must be loaded
to the reader.
For all systems, the correct USB driver for the default USB-KBD interface or the USB
Generic
loaded automatically or will be suggested by the O.S. and should therefore be
selected from the dialog box (the first time only).
If the Host supplies sufficient power to the reader, the start-up phase ends correctly,
the green LED stops blinking and the reader emits the beep OK signal.
If the Host does not supply sufficient power to the reader, a dialog box will appear on
the Host and the reader will be blocked (green LED continues blinking). In this case,
disconnect the USB cable at the Host
power-up an external supply to USB cable then
and close the dialog box. The reader emits the beep OK signal. You can now read
codes. At this point you can read the USB interface configuration code according to
your application. Load drivers from the O.S. (if requested).
When configuring the USB-COM interface or DLBulkUSB interface, the relevant files
and drivers must be installed and can be downloaded from the web site
http://www.scanning.datalogic.com
The reader is ready.
HID interface is included in the Host Operating System and will either be
.
and sufficient power must be supplied
(green LED stops blinking), connect and
reconnect the USB cable to the Host
13
GRYPHON™ D432/D432E
FIRST START-UP
Green LED blinks
Connect
Gryphon™ D432/D432E to Host
Load drivers
(if requested)
1.
Does a dialog
box appear
warning that Bus
power is not
sufficient?
NO
Green LED off - BEEP OK
Select desired USB
interface code
(USB-KBD is default)
Load drivers
(if requested)
Read test codes.
Reader is READY
2.
Green LED off
BEEP OK
Disconnect reader
at Host
Connect external
power supply to
cable and power up
Reconnect reader
cable to Host and
close dialog box
YES
Successive start-ups will automatically recognize the previously loaded drivers. If
external power is used, verify that external power is already supplied.
SUCCESSIVE START-UPS
Green LED blinks
Disconnect reader at Host
Connect external power supply to
cable and power up
Connect Gryphon™ D432/D432E
YES
to Host
Does a dialog box
appear warning
that Bus power is
not sufficient?
NO
Green LED off - BEEP OK
14
BEEP OK
Reconnect reader cable to
Host and close dialog box
Read test codes.
Reader is READY
INITIAL SETUP
To install and configure your reader with one of the USB interfaces, see the "First
Start-up" diagram and follow these instructions.
Make all the Gryphon™ D432/D432E reader
1.
Figure 5.
connections as shown in
Power up your PC.
If required
Figure 5 – USB Connections
Read the desired USB interface selection code:
2.
USB-COM EMULATION
AMHKHMFOHNGNENEIEPANHOGOCK
AGPEPJAMDKEOFMHMLJALEAGEKK
AMONPJCJGIIJCMCFHLPMOOKNBK
AIFBJLBGMHPLMLAMDPIKFBLBOK
AAPHBAJICHGNBKOPLNBGLPAHFK
AHKFBNPHFKLEAOHGLPKOGDJLLK
DLDDLDLDDLDLLLLDDDLDDLDLDL
USB BULK
AMHKHMFOHNGNENEIEPANHOGOCK
AGPEPJAMDKEOFMHMLJAKFDDHKK
AEGNPJCJGIIJCMCEHIJOCEMNPK
AIFBJLBGMHPKMICPIAFFEONCOK
AAPHBAJJCCDBHCPKNDBPGLDBBK
AHLFBOPHCJGEMAMPAAEOMGMJKK
DDDDLDLDLLDLLLLDDDLDDLDLLL
USB-KBD EMULATION
AMHKHMFOHNGNENEIEPANHOGOCK
AGPEPJAMDKEOFMHMLJAKEDBEKK
AMGNPJCJGIIJCMCFHMNJLBJPHK
AIFBJLBGMHPKNMBGMJOJEHHAOK
AAPHBAJICDHCJBCNKPCNNJNFHK
AFLFBMPJIKPAMFFBBHKCCKNIKK
DLLDLDLDLLDLLLLDDDDDDLDLLL
USB Generic HID
AMHKHMFOHNGNENEIEPANHOGOCK
AGPEPJAMDKEOFMHMLJALEHCGKK
AEONPJCJGIIJCMCFGKKFBJILFK
AIFBJLBGMHPKNJGBENLDAOOCOK
AAPHBAJIDFFKKOLGFOOOMCFNDK
AELFBNNJFAOIIMAMCHHKGHCJJK
DDDDLDLDDLDLLLLDLLDDDLDLDL
15
GRYPHON™ D432/D432E
5 CONFIGURATION USING CODE SYMBOLS
This section describes the programming method of using configuration code symbols
to program your reader. By using the Gryphon™ D432/D432E reader to read/decode
these special configuration symbols, you can configure, and obtain information from
its system software.
When you are reading configuration code symbols, carefully aim the
Gryphon™ D432/D432E 2D reader to avoid reading adjacent symbols.
The configuration code symbols in this chapter are divided into logical
sections according to the type of configuration required, (RS232 configuration,
Code selection, etc.). If arguments are required with a command, you can read
additional code labels (typically digits) from Appendix D.
onf
To c
1. Read the Enter Configuration code ONCE, available on top of each page.
2. Modify the desired parameters in one or more sections by reading the parameter
3. Read the Exit and Save Configuration code ONCE, available on top of each
Example for step 3:
To set the maximum length of characters in a Code 39 barcode symbol that the
reader will decode to 32:
• first read the Maximum Length symbol for Code 39 on page 53
•
igure your reader:
code and selecting the value from the Hex/Numeric table (see Appendix D) or by
follow
ing the given procedures.
page.
then rea
Appendix D.
d the symbol for the digit "3" and lastly the symbol for the digit "2" in
16
CONFIGURATION USING CODE SYMBOLS
5.1 DEFAULT SETTINGS
Configuration Field Default Setting
RS232 Communication
Baud Rate 115200
Parity, Data Bits, Stop Bits No parity; 8 Data bits; 1 Stop bit
Handshake None
ACK/NACK Protocol None
FIFO Enabled
Intercharacter Delay 0
Intercode Delay 0
USB COM Emulation
Handshake None
ACK/NACK Protocol None
FIFO Enabled
Intercharacter Delay 0
Intercode Delay 0
USB Keyboard Emulation
FIFO Enabled
Intercharacter Delay 0
Intercode Delay 0
*Keyboard Nationality USA
*Keyboard Speed Normal
WEDGE-Communication
*Keyboard Nationality USA
CapsLock OFF
CapsLock Auto-Recognition ON
NumLock OFF
Intercharacter Delay 0
Intercode Delay 0
Data Format-Symbology Independent Parameters
Code Identifier Disabled
Custom Code Identifier Disabled
Code Length Disabled
*Header No headers
*Terminator CR and LF terminators for RS232, USB
* The default values of these parameters are set when reading the interface selection.
BULK, USB COM, USB Generic HID
ENTER terminator for Wedge, USB
Keyboard
17
GRYPHON™ D432/D432E
Configuration Field Default Setting
Data Format-Symbology Dependent Parameters
Symbology Specific Format Select All
Symbology Headers No headers
Symbology Terminators No terminators
Symbology Character Substitution No character to substitute
Symbology Character Deletion No character to delete
Data Format-Concatenation
Concatenation Disabled
Define Concatenation 2 EAN/UPC codes concatenated
Set First Concatenated Code Length 000 = any length
Set Second Concatenated Code Length 000 = any length
Set Third Concatenated Code Length 000 = any length
Set Fourth Concatenated Code Length 000 = any length
Concatenation with Intercode Delay Disabled
Concatenation Timeout 10 seconds
Concatenation Failure Transmission Tx codes causing failure
Transmission after Timeout No code transmission
Concatenation Result Code ID No code Identifier
Advanced Formatting
Format enable/disable Disabled
Camera Control
Exposure Mode Automatic, based on entire image
Code Selection
Issue Identical Codes Enabled
EAN/UPC/JAN
Selection Enabled
Add-On Disabled
UPCE Expansion Disabled
Code 39
Selection Enabled - no check digit
Code39 Full ASCII Disabled
Code Length Check Disabled
Minimum Length 001
Maximum Length 255
Start/Stop Character Disabled
18
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