Denso BHT-805BW Manual

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Introduction
Preparation
Using the BHT
Charging
Troubleshooting
ŶUsage Precautions ..................................1
ŶWireless Equipment.................................2
ŶProduct Contents Check..........................3
ŶProper Care of the BHT...........................4
ŶComponents and Functions.....................5
ŶInput Method............................................9
ŶPreparation............................................10
ŶStep 1 Charging.....................................10
ŶStep 2 Attaching the Hand Strap............15
ŶStep 3 Turning ON the Power................16
ŶScanning Barcodes ...............................18
ŶChanging the Default Settings...............20
ŶTransmitting Data ..................................22
ŶBattery Power Level Indicator................25
ŶReplacing the Battery Cartridge.............26
ŶUsing the BHT after Long Periods .........28
ŶTroubleshooting Guideäääääää29
Operator’s Guide
BHT-805BW

i
Thank you for using the BHT-805BW DENSO WAVE Barcode Handy Terminal.
Please read this manual thoroughly prior to operation to ensure full use of the
product’s functionality, and store safely in a convenient location for quick reference
even after reading.
This manual contains only the basic details required for operation.
Please refer to the User’s Manual for further details on general operation.
The User’s Manual can be downloaded free of charge from the DENSO WAVE Web
site (QBdirect).
The latest precision manufacturing technology yields LCD panels with an effective
resolution of 99.99% or higher. The downside, however, is that up to 0.01% of the
pixels can remain permanently dark or lit on today’s state-of-the-art panels.
Furthermore, please be aware that individual differences may occur in the screen
color and brightness due to the characteristics of the white LEDs used in the LCD
display backlight.

ii
About this Manual
ƔDue to improvements and so on, the content of this manual may be subject to
change without prior notice.
ƔThe reproduction or duplication of the whole or part of this manual is strictly
prohibited without prior consent.
ƔPlease contact DENSO WAVE if this manual is lost.
ƔEvery attempt has been made to ensure that the content of this manual is
thorough and up to date, however, we kindly ask that any questionable content,
mistakes, or omissions be reported to DENSO WAVE.
Related Manuals
The following manuals can all be downloaded free of charge from the DENSO WAVE
Web site (QBdirect).
http://www.qbdirect.net
x
BHT-805BW User’s Manual
Instructions for using the handy terminal (BHT-805BW) and optical communication
unit (CU-800)
x
BHT-BASIC Application Development Manual (For Beginners)
Description of commonly used functions intended for those developing applications
with BHT-BASIC for the first time
x
BHT-BASIC Programmer’s Manual (For BHT-800 Series)
Description for developing application programs of the handy terminal in
BHT-BASIC
x
BHT-BASIC 4.0 Transfer Utility User’s Guide
Description about software that transmits data and programs between the handy
terminal and computer

iii
Liability Limitations
xDENSO WAVE INCORPORATED does not assume any product liability (including
damages for lost profits, interruption of operations, or the loss of business-related
information) arising out of, or in connection with, the use of, or inability to use the
BHT system software or related manuals.
xDENSO WAVE INCORPORATED (“DENSO WAVE”) takes reasonable precautions
to ensure its products do not infringe upon any patents or other intellectual property
rights of other(s). However, DENSO WAVE cannot be responsible for any patent or
other intellectual property right infringement(s) or violation(s) arising from any of
the following.
(1) The use of DENSO WAVE’s products in connection or in combination with
other components, products, devices, data processing systems or software
not supplied by DENSO WAVE.
(2) The use of DENSO WAVE’s products in a manner for which they were not
intended nor designed.
(3) The modification of DENSO WAVE’s products by parties other than DENSO
WAVE.
xIf it is judged by DENSO WAVE INCORPORATED that malfunction of the product
is due to the product having been dropped or subjected to impact, repairs will be
made at a reasonable charge even within the warranty period.

iv
Customer Registration
To allow us to provide our customers with comprehensive service and support, we
request that all customers complete a Member Registration Form. Registered
members will be offered the following privileges.
xThe latest upgrade information
xFree exhibition and event information for new products
xFree Web-information service “QBdirect.”
QBdirect Service Contents
Information searching
service (FAQ) Offers detailed information on each product.
Download service Offers download of repair modules for the latest BHT
Series systems or software, and sample programs.
E-mail inquiries Product related queries can be sent in by e-mail.
* Please note that these privileges may be subject to change without prior notice.
How to Register
Access the URL below and follow the instructions provided.
http://www.qbdirect.net

v
SAFETY PRECAUTIONS
Be sure to observe all these safety precautions.
Strict observance of these warning and caution indications are a MUST for preventing
accidents which could result in bodily injury and substantial property damage. Make
sure you fully understand all definitions of these terms and related symbols given
below, before you proceed on to the text itself.
Alerts you to those conditions which could cause
serious bodily injury or death if the instructions are
not followed correctly.
Alerts you to those conditions which could cause
minor bodily injury or substantial property damage if
the instructions are not followed correctly.
Meaning of Symbols
A triangle ( ) with a picture inside alerts you to a warning of danger.
Here you see the warning for electrical shock.
A diagonal line through a circle ( ) alerts you to something you should
not do; it may or may not have a picture inside. Here you see a
screwdriver inside the circle, meaning that you should not disassemble.
A black circle ( ) with a picture inside alerts you to something you
MUST do. This example shows that you MUST unplug the power cord.

vi
To System Designers:
xWhen introducing BHTs in those systems that could affect human
lives (e.g., medicines management system), develop applications
carefully through redundancy and safety design which avoids the
feasibility of affecting human lives even if a data error occurs.
Handling the battery cartridge
xNever disassemble or heat the rechargeable battery cartridge, nor
put it into fire or water; doing so could cause battery-rupture or
leakage of battery fluid, resulting in a fire or bodily injury.
xDo not carry or store the battery cartridge together with metallic
ballpoint pens, necklaces, coins, hairpins, etc.
Doing so could short-circuit the terminal pins, causing the batteries to
rupture or the battery fluid to leak, resulting in a fire or bodily injury.
xNever put the battery cartridge into a microwave oven or
high-pressure container.
Doing so could cause the batteries to break, generate heat, rupture
or burn.
xAvoid dropping the battery cartridge or letting it undergo any shock or
impact.
Doing so could cause the batteries to break, generate heat, rupture
or burn.
xNever charge the rechargeable battery cartridge where any
inflammable gases may be emitted; doing so could cause fire.
xOnly use the dedicated charger for charging the rechargeable battery
cartridge.
Using a different type of charger could cause battery-rupture or
leakage of battery fluid and result in a fire, bodily injury, or serious
damage to property.
Handling the BHT
xNever put the BHT into a microwave oven or high-pressure container.
Doing so could cause the BHT to break, generate heat, rupture or
burn.

vii
Handling the battery cartridge
xNever charge a wet or damp rechargeable battery cartridge.
Doing so could cause the batteries to break, generate heat, rupture
or burn.
Handling the BHT
xIf smoke, abnormal odors or noises come from the BHT, immediately
turn off the power, pull out the battery cartridge, and contact your
nearest dealer.
Failure to do so could cause smoke or fire.
xIf foreign material or water gets into the BHT, immediately turn off the
power, pull out the battery cartridge, and contact your nearest dealer.
Failure to do so could cause smoke or fire.
xIf you drop the BHT so as to damage its housing, immediately turn off
the power, pull out the battery cartridge, and contact your nearest
dealer.
Failure to do so could cause smoke or fire.
xDo not use batteries or power sources other than the specified ones;
doing so could generate heat or cause malfunction.
xWhen using the hand strap or neck strap, exercise due care to avoid
getting them caught in other objects or entangled in rotating
machinery.
Failure to do so could result in accident or injury.
Never
disas-
sembly
xNever disassemble or modify the BHT; doing so could result in an
accident such as breakage or fire.
xNever put the BHT in places where there are excessively high
temperatures, such as inside closed-up automobiles, or in places
exposed to direct sunlight.
Doing so could affect the housing or parts, resulting in a fire.
xAvoid using the BHT in extremely humid or dusty areas, or where
there are drastic temperature changes.
Moisture or dust will get into the BHT, resulting in malfunction, fire or
electrical shock.

viii
xIn environments where static electricity can build into significant
charges (e.g., if you wipe off the plastic plate with a dry cloth), do not
operate the BHT. Doing so will result in malfunction or machine
failure.
xWhen connecting or disconnecting the direct-connect interface cable
to/from the BHT, do not plug or unplug it at an angle, and do not pull
the cable strongly. Doing so will result in a machine failure.
x Do not place magnetic cards or the like near the BHT speaker.
Doing so may result in the loss of magnetic data from cash
cards, credit cards, etc.
x Do not place your ear near the speaker when tones are being
emitted. Doing so may result in hearing loss.
xIf the BHT has been stored in a hot (50°C to 60°C, 122°F to 140°F)
and humid place, allow it to sit at room temperature and humidity for
at least one day before use. Using the BHT with the inside being hot
will result in a scanning or machine failure.

ix
FCC and IC Regulations
This device complies with Part 15 of the FCC Rules, Canada ICES-003, RSS-210
and RSS-Gen of IC 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.
FCC WARNING : Changes or modifications not expressly approved by the party
responsible for compliance could void the user’s authority to operate the equipment.
NOTE : 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.
FCC Radiation Exposure Statement
This transmitter must not be co-located or operated in conjunction with any other
antenna or transmitter.
FCC/ IC Radiation Exposure Statement
The available scientific evidence does not show that any health problems are
associated with using low power wireless devices. There is no proof, however, that
these low power wireless devices are absolutely safe. Low power wireless devices
emit low levels of radio frequency energy (RF) in the microwave range while being
used. Whereas high levels of RF can produce health effects (by heating tissue),
exposure to low-level RF that does not produce heating effects causes no known
adverse health effects. Many studies of low-level RF exposures have not found any
biological effects. Some studies have suggested that some biological effects might
occur, but such findings have not been confirmed by additional research. This
Barcode Handy Terminal (BHT-805BW) that is installed DWWL001 (FCC ID:
PZWDWWL001/ IC: 1551C-DWWL001) has been tested and found to comply with
FCC/ IC radiation exposure limits set forth for an uncontrolled equipment and meets
the FCC radio frequency (RF) Exposure Guidelines in Supplement C to OET65㩷and
RSS-102 of the IC radio frequency (RF) Exposure rules.

x
ICES-003 Regulation
This Class A digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe A est conforme à la norme NMB-003 du
Canada.
Labeling
For USA and Canada For European Union
On the BHT is a radio
frequency radiation related
label suited to the destination.

xi
Declaration of Conformity
For European Union
English: Hereby, DENSO WAVE INCORPORATED, declares that this BHT-805BW
contains Wireless LAN Module (type: DWWL001) that is in compliance with the
essential requirements and other relevant provisions of Directive 1999/5/EC.
ýesky: Firma DENSO WAVE INCORPORATED tímto prohlašuje, že její radio- a
telekomunikaþní terminál BHT-805BW obsahuje bezdrátový síĢový (LAN) modul (typ
DWWL001), který se shoduje se základními požadavky a dalšími pĜíslušnými
ustanoveními smČrnice 1999/5/ES.
Dansk: Undertegnede, DENSO WAVE INCORPORATED, erklærer herved, at
følgende udstyr, BHT-805BW, indeholder en trådløs netværkskomponent (type:
DWWL001), som overholder de væsentlige krav og øvrige relevante krav i Rådets
direktiv 1999/5/EF.
Deutsch: Hiermit erklärt der Hersteller, DENSO WAVE INCORPORATED, dass sich
das Gerät: BHT-805BW (mit Wireless LAN Modul „Typ: DWWL001“), in
Übereinstimmung mit den grundlegenden Anforderungen und den übrigen
einschlägigen Bestimmungen der Richtlinie 1999/5/EG befindet.
Eesti: Käesolevaga kinnitab DENSO WAVE INCORPORATED, et seade BHT-805BW
sisaldab traadita kohtvõrgu moodulit (tüüp: DWWL001), mis vastab direktiivi
1999/5/EÜ põhinõuetele ja nimetatud direktiivist tulenevatele muudele asjakohastele
sätetele.
Español: Por medio de la presente, DENSO WAVE INCORPORATED, declara que el
BHT-805BW incluye módulo de red inalámbrica ( tipo: DWWL001), el cual cumple
con los requisitos esenciales y otras disposiciones aplicables o exigibles de la
Directiva 1999/5/CE.
ǼȜȜȘȞȚțȒ: Ȃİ IJȠ ʌĮȡȩȞ ȘDENSO WAVE INCORPORATED, įȘȜȫȞİȚ ȩIJȚ ĮȣIJȒ Ș
ıȣıțİȣȒ BHT-805BW ʌİȡȚȜĮȝȕȐȞİȚ ȝȠȞȐįĮ ĮıȪȡȝĮIJȠȣ IJȠʌȚțȠȪ įȚțIJȪȠȣ Wireless
LAN (IJȪʌȠȢ: DWWL001), ȘȠʌȠȓĮ ʌȜȘȡȠȓ IJȚȢ ȕĮıȚțȑȢ ĮʌĮȚIJȒıİȚȢ țĮȚ IJȚȢ ȜȠȚʌȑȢ
ıȤİIJȚțȑȢ įȚĮIJȐȟİȚȢ IJȘȢ ȅįȘȖȓĮȢ 1999/5/ǼK.
Français: Par la présente DENSO WAVE INCORPORATED déclare que le terminal
BHT-805BW est doté d’un module de connexion à un réseau local sans fil (type:
DWWL001) conforme aux exigences essentielles et aux autres dispositions
pertinentes de la directive 1999/5/CE.

xii
Italiano: Con la presente, DENSO WAVE INCORPORATED, dichiara che questo
BHT-805BW contiene il modulo wireless LAN (modello: DWWL001), che è conforme
ai requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva
1999/5/CE.
Latviski: Ar šo DENSO WAVE INCORPORATED deklarƝ, ka BHT-805BW satur
bezvadu LAN moduli (tips: DWWL001), kas atbilst DirektƯvas 1999/5/EK bnjtiskajƗm
prasƯbƗm un citiem ar to saistƯtajiem noteikumiem.
Lietuviǐ: Šiuo „DENSO WAVE INCORPORATED“deklaruoja, kad šis BHT-805BW
Ƴrenginys su bevielio LAN moduliu (tipas DWWL001) atitinka esminius reikalavimus ir
kitas 1999/5/EB Direktyvos nuostatas.
Nederlands: Hierbij verklaart DENSO WAVE INCORPORATED dat het toestel
BHT-805BW een draadloze LAN Module (type: DWWL001) bevat, die in
overeenstemming is met de essentiële eisen en de andere relevante bepalingen van
richtlijn 1999/5/EG.
Malti: Hawn hekk, DENSO WAVE INCORPORATED tiddikjara li dan il- BHT-805BW
fih Wireless LAN Module (tip: DWWL001), li hu konformi mal-kondizzjonijiet
essenzjali u provvedimenti relevanti oƫra tad-Direttiva 1999/5/KE.
Magyar: Alulírott, DENSO WAVE INCORPORATED, nyilatkozom, hogy a
BHT-805BW típusú készülék vezeték nélküli helyi hálózati (Wireless LAN) modult
(DWWL001 típus) tartalmaz, amely megfelel a vonatkozó alapvetĘ
követelményeknek és az 1999/5/EK irányelv egyéb elĘírásainak.
Polski: Niniejszym, DENSO WAVE INCORPORATED, oĞwiadcza, Īe ten
BHT-805BW zawiera moduááącznoĞci bezprzewodowej dla sieci LAN (typu:
DWWL001) i jest zgodny z zasadniczymi wymogami oraz pozostaáymi stosownymi
postanowieniami Dyrektywy 1999/5/EC.
Português: DENSO WAVE INCORPORATED declara que este BHT-805BW inclui um
Módulo LAN sem fios (tipo: DWWL001), o qual está conforme aos requisitos
essenciais e a outras disposições da Directiva 1999/5/CE.
Slovensko: Podjetje DENSO WAVE INCORPORATED izjavlja, da ta BHT-805BW
vsebuje brezžiþni modul LAN (tip: DWWL001), ki je v skladu z bistvenimi zahtevami
in drugimi pripadajoþimi doloþili direktive 1999/5/ES.
Slovensky: Firma DENSO WAVE INCORPORATED týmto vyhlasuje, že jej rádio- a
telekomunikaþný terminál BHT-805BW obsahuje bezdrôtový sieĢový (LAN) modul
(typ DWWL001), ktorý spĎĖa základné požiadavky a všetky príslušné ustanovenia
Smernice 1999/5/ES.

xiii
Suomi: Täten DENSO WAVE INCORPORATED vakuuttaa, että tämän tuotteen
BHT-805BW sisältämä langaton WLAN-moduli (tyyppi DWWL001) on direktiivin
1999/5/EY oleellisten vaatimusten ja sen tätä tuotetta koskevien muiden ehtojen
mukainen.
Svenska: Härmed intygar DENSO WAVE INCORPORATED att denna BHT-805BW
innehåller en trådlös LAN-modul (type: DWWL001), som står i överensstämmelse
med de väsentliga egenskapskrav och övriga relevanta bestämmelser som framgår
av direktiv 1999/5/EG
Íslenska: Hér með lýsir DENSO WAVE hf. því yfir að þetta BHT-805BW inniheldur
þráðlausa staðarnetseiningu (tegund: DWWL001), sem er í samræmi við
grundvallarkröfur og önnur viðeigandi ákvæði reglugerðar 1999/5/EB.
Norsk: DENSO WAVE INCORPORATED erklærer med dette at denne BHT-805BW
inneholder trådløst LAN-nettverksmodul (type: DWWL001), som er i samsvar med
regelverk og øvrige bestemmelser i direktiv 1999/5/EC.
CE marking


For Australia and New Zealand
This BHT-805BW contains Wireless LAN Module㧔type: DWWL001㧕.
C-tick marking


1
Introduction
Usage Precautions
Usage environment restrictions
ƔDo not use the BHT where it may be exposed to fire, high temperatures, or
direct sunlight.
(Failure to observe this may result in damage, overheating, explosion, or fire.)
* When the BHT is stored in a high-temperature, high-humidity environment of 50 to 60qC, let
the BHT sit in a location at room temperature and normal humidity for at least 1 day prior to
use. Failure to observe this may cause a scanning failure or damage the BHT.
ƔDo not use the BHT in places with extreme temperature variations.
(Failure to observe this may lead to BHT malfunction due to condensation.)
* Leave the BHT for a short while prior to use when moved from a cold to a warm
environment.
ƔDo not use the BHT in places where it may be exposed to strong impact or
significant static electricity.
Keep the BHT away from electromagnetic waves and
metallic objects.
Wireless communication may not be possible in the following locations.
ƔIn the vicinity of the following devices operating on a 2.4GHz frequency band
(Communication may not be possible due to electromagnetic interference.)
xIndustrial, scientific, or medical equipment such as microwave ovens
xWireless LAN devices
xLogistics systems in places such as plants or warehouses
xWireless devices such as personal or amateur radio stations
ƔIn the vicinity of household appliances emitting electromagnetic waves such
as computers or televisions
(Communication may not be possible due to electromagnetic noise.)
ƔIn the vicinity of metallic objects, in places with high levels of metallic dust,
or in places surrounded my metal walls
(Communication may not be possible due to the presence of metallic objects.)
Avoid light interference.
Infra-red communication may not be possible due to light interference.
Ensure to observe the following when performing infrared communication.
ƔDo not operate remote control units for televisions and so on nearby.
ƔThe BHT should not be exposed to light interference such as strong
illumination (especially the inverter fluorescent lamp) or sunlight.

2
Introduction
Wireless Equipment
ƔPrecautions relating to the frequency used by this device
In addition to industrial, scientific, and medical equipment such as microwave ovens,
static wireless stations (permit required) used for mobile identification in places
such as plant manufacturing lines and specified low-power wireless stations (no
permit required) operate on the same frequency band as this device.
1. Before using this device, ensure that no static wireless stations or specified
low-power wireless stations for mobile identification are being used in the vicinity.
2. In the event of instances of electromagnetic interference from this device to a
static wireless station being used for mobile identification, either promptly alter the
usage frequency, or halt the electromagnetic discharge
3. If other problems arise due to reasons such as electromagnetic interference from
this device to a specified low-power wireless station being used for mobile
identification, please contact DENSO WAVE through QBdirect (see page iv).
ƔRequests to system designers
xCommunication may not be possible depending on the environment in which the
device is being used. Ensure that problem-free communication is possible prior to
use.
xUse a program capable of retransmitting data if communication fails.
xIf the BHT is introduced into an environment in which a device using the 2.4GHz
frequency band is operating, or if a another device using the 2.4GHz frequency
band is introduced following introduction of the system, run all devices and
ensure that communication with the BHT is possible prior to use.
xCheck communication once again prior to use if any changes are made to the
usage environment (addition of household appliances, movement or addition of
shelves, equipment and so on) following introduction of the system.

3
Introduction
Product Contents Check
Ensure you have all of the following items prior to use. Contact your dealer in the
event that any items are missing or damaged.
ƇOption
Please refer to the DENSO WAVE Web site for details.
(http://www.denso-wave.com/)
Software : BHT-BASIC 4.0 Development Pack,
BHT Advanced Pack II etc.
Communication units : CU-801, CU-811, CU-821
Battery chargers : CH-201A, CH-851, CH-854
Rechargeable battery cartridge : BT-20LB
Other : Soft case etc.
Refer to page ii for details of related manuals such as the User’s Manual.
Operator’s guide
(this manual)
Handy terminal
(BHT-805BW)
User’s manual
(for BT-20LB)
Rechargeable battery cartridge:
BT-20LB (Lithium-ion battery) (1)
Hand strap

4
Introduction
Proper Care of the BHT
Ensure to turn OFF the BHT before cleaning.
ƔBHT terminal, charger terminal dirt
Periodically wipe any dirt from the BHT or battery terminals with a cotton swab or
the like.
ƔHousing dirt
Wipe any dirt from the housing with a dry, soft
cloth.
If excessively dirty, wipe with a soft cloth that
has been soaked in soapy water (always use
neutral detergent) and wrung out thoroughly.
Never use substances such as benzene or
alcohol, as this may cause the housing to be
marred or paint to peel off.
ƔLCD screen dirt
Never rub or strike the LCD screen with anything hard, as this may result in
scratches on the screen or breakage.
ƔKeypad dirt
When cleaning the keypad, do not scrub the surface too hard or pull on the keys, as
this may break the keys.
ƔBarcode reading window dirt
Any dirt or dust adhering to the clear plate of the barcode reading window will
adversely affect reading performance.
When using in dusty areas, perform periodic inspections to check whether any dust
has accumulated on the clear plate of the barcode reading window, and if so, first
blow the dust away with an airbrush, and then gently wipe the plate with a cotton
swab or similar soft object.
If sand or hard particles have accumulated, rubbing the plate will result in scratches.
Blow the particles away with an airbrush or wipe with a soft brush.

5
Introduction
Components and Functions
Trigger switch (M3, M4 magic keys):
xPress when scanning a barcode.
xThe SF and ENT key functions can be assigned by making settings a
t
the SYSTEM MENU (Note).
xCharacter strings can be assigned at user programs.
Note: Refer to the User’s Manual for details of the SYSTEM MENU
operation method.
LCD
Trigger switch
(M4 magic key)
Trigger switch
(M3 magic key)
Hand strap
(See page 15.)
Speaker
IrD
A
interface port
(See “Infrared
Communication” on page 23.)
Charge
terminal
Battery cover
Barcode
reading window
(Illumination emission
window)
Battery cover lock
IEEE802.11 b/g built-in antenna *
(See “Wireless communication” on page 24.)
* Do not cover this antenna section with
metal-evaporated tape or by hand.
Doing so may result in communication
failures.
Indicator LED

6
Introduction
Components and Functions
ENT (Enter) ke
y
Cursor keys
SF (Shift) ke
y
Power ke
y
Numerical keys
Function keys
BS/C (Backspace/Clear) ke
y
M2 magic ke
y

M1 magic ke
y
