JARLTECH Display 8034 User Manual
ISO 9002 Certified
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Win customers with service
Customer Pole Display
MODEL 8034
OPERATION
MANUAL
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© Jarltech International Inc. 1997. All rights reserved.
Under the copyright laws, this manual may not be copied, in
whole or in part, without the written consent of Jarltech.
Every effort has been made to ensure that the information in
this manual is accurate. Jarltech is not responsible for
printing or clerical errors.
Jarltech International Inc.
3F, No. 1, Lane 538, Chung Cheng Road, Hsin Tien,
Taipei, Taiwan, R.O.C.
ULTIMATE is a trademark of Ultimate Technology Corp.
EPSON is a trademark of Seiko Epson Corp.
ESC/P and ESC\POS are trademarks of Seiko Epson Corp.
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This equipment has been tested and found to
comply with the limits for Class A digital device.
Pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against
harmful interference in a residential installation.
This equipment generates, uses, and if not installed
and used in accordance with the instructions may
cause harmful interference will not occur in a
particular installation. If this equipment does cause
harmful interference to radio or television reception,
which can be determined by turning the equipment
off and on. The user is encouraged to try correct
interference by one or more of the following
measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and
receiver.
- Connect the equipment into an outlet on a circuit
different from that to which the receiver is
connected.
- Consult the dealer or an experienced radio/TV
technician for help. This booklet is available from
the U.S. government Printing Office, Washington,
DC 20402, Stock NO.004-000-00345-4.
CAUTION:
expressly approved by the grantee of this device could
void the user’s authority to operate the equipment.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference.
(2) This device must accept any interference received
including interference that may cause undesired
operation.
Any changes of modifications not
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Contents
1. Before You Instal
2. Installing Model 8034
3. Programming Commands
4. Sample Program
Appendix I: Specifications
Appendix II:Select code table for ESC/POS
Appendix III:Code Table Selection
Appendix IV:The Code Table
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Before You Install
• • • • • • •
This manual describes functions and usage of the
Jarltech Model 8034 customer pole display.
The 8034 is a 2x20 alphanumeric customer pole display
designed with multi-languages for retail and industrial
environments. Its outstanding features include high
quality vacuum fluorescent display in blue-green color,
RS232 interface, easy to use and powerful programming
features. The 8034 can also attach to any brand of serial
receipt printer.
Step 1: Turn Off Your Computer
By shutting off your computer, you will prevent any
accidental damage to the pole display and computer.
Step 2: Review Packing List
Please ensure that your pole display shipment is
complete.
Model 8034 includes:
• 1 pce 8034 pole display
• 1 pce operation manual
• 1 pce +12V DC power plate with internal power cable
(GC-POS-POWER)
• 1 pce DC cable (GC-RCA-DC)
• 1 pce Y cable (GC-8034YW)
• 1 pce pole
NOTE: The last character of "GC-8034YW" indecates
cable's color.
Ex: W=White; B=Black..
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• • • • • • •
Installing Model 8034
This chapter describes the procedures for installing
the 8034 pole display by using RS232C interface.
Step 1: Turn off your computer
If you have not already done so, turn off your computer
to avoid any accidental damage to the pole display and
computer.
Step 2: Decide on baud rate, character set and command type
There are some functions such as baud rate, character
set and command type are selected by Dip switch. Please
refer to Appendix I: Specification to set the 8034 to meet
your requirement.
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Installing Model 8034
Step 3: Bulid up your 8034
Plug into 8Pin
Phone Jack Socket
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Step 4: Decide on power access
The RS232 connection requires power +12V DC. This
may be provided through an internal connection in your
computer or through an external connection to a 110/
220V adapter.
The components for an internal connection are provided.
If you are using an external connection, be sure that your
adaptor confirms with the specifications listed in Appendix I, then go to step 6.
Step 5: Using internal power source
Refer to the installation diagram as below. Remove the
access cover to your computer. Mount the +12V DC
power plate on an available expansion slot in the back of
your computer. Attach the 4-pin male connector to the
open female connector of the same type in your computer.
Alternatively, an internal power source may be available
already if the 9-pin RS232 port on your computer or
terminal matches the 8034 pin assignment (see Specifications in Appendix I).
Installing Model 8034
Connect to 12V DC power
Connect to COM
Port
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Installing Model 8034
Step 6: Connect to printer
If you are not going to use 8034 pass through function,
please go to step 7. If you are using a serial printer to work
with 8034, please connect the Y cable (GC-8034YW) to
serial RS232 port, receipt printer and 8034 display.
(please refer to figure as below)
NOTE:
Please make sure the pinout of interface are matched between
receipt printer and DB-25M connector.
Serial port in printer interface
Serial port in RS232
Interface
Step 7: Connect to your computer
Connect the 9-pin female RS232 connector (DB9F with
DC jack) to the male equivalent (DB9M) RS232 port on
your computer or terminal. Provide power to the DC jack
on the DB9F connector using either a cable connection to
the +12V DC power plate or an external adapter.
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Step 8: Turn on your computer
Turn on your computer. It should boot up normally.
The pole display will show a self-diagnostic status and
then the display will be blank.
Step 9: Turn to Chapter 3
You are now ready for operation, please refer to Chapter 3
for programming to meet the specific requirement of
your application environment.
Installing Model 8034
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