GeBe GPT -1578 User manual

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GeBE E + F GmbH • www.oem-printer.com • GeBE Dok.Nr.: SMAN-E-567-V0.1 Modular Thermal Printer GPT-1578
Operation Manual
GPT-1578
GeBE Document No.:
SMAN-E-567-V0.1
Status: 12.12.2006
Gedruckt: 06.02.2007
German: SMAN-D-566
Modular Thermal Printer
Elektronik und
Feinwerktechnik GmbH
Module und Geräte zum Eingeben,
Auswerten, Anzeigen und Ausdrucken
analoger und digitaler Daten.
®
GeBE Elektronik und Feinwerktechnik GmbH
Beethovenstr. 15 • 82110 Germering • Germany • www.oem-printer.com
The GeBE logo is a registered trademark of GeBE Elektronik und Feinwerktechnik GmbH. All other brands named in this brochure are properties of the respective
companies. Errors and changes reserved. The technical data given are non-committal information and do not represent any assurance of certain features. Our terms
of payment and delivery apply. Copyright © 2007 GeBE Elektronik und Feinwerktechnik GmbH. All rights reserved.
Contacts at GeBE
Printers: GeBE Elektronik und Feinwerktechnik GmbH • Email: [email protected] • www.oem-printer.com
Keyboards: GeBE Computer & Peripherie GmbH • Email: sales@tastaturen.com • www.tastaturen.com
Internet Applications: www.GeBE.net
*** PRELIMINARY ***

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GeBE E + F GmbH • www.oem-printer.com • GeBE Dok.Nr.: SMAN-E-567-V0.1 Modular Thermal Printer GPT-1578
Warranty
— Printer Limited Warranty

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Table of Contents
1 General................................................................................................................ 6
1.1 Applications.................................................................................................................. 6
1.2 Standard Features ....................................................................................................... 6
1.3 Options for the GPT-1578 Series................................................................................ 7
1.4 Specifications............................................................................................................... 7
1.5 Safety / Agency Information........................................................................................ 7
1.6 Power Supply Requirements....................................................................................... 7
1.6.1 External Power Supply (supplied separately) ...................................................................... 7
1.6.2 Power Supply ..................................................................................................................... 7
1.6.3 Voltage: 24 VDC ±5%........................................................................................................ 8
1.6.4 3-Pin Hosiden Connector on Printer for Power Supply Connection ..................................... 8
1.6.5 4-Pin Molex Connector on Printer for Power Supply Connection......................................... 9
1.7 GeBE Roll Paper for GPT-1578 .................................................................................. 9
2 Operator Instructions ........................................................................................... 10
2.1 Unpacking and Inspection......................................................................................... 10
2.2 Paper Loading............................................................................................................ 10
2.3 Paper Jam .................................................................................................................. 10
3 Installation............................................................................................................. 12
3.1 Self Test Mode (also Burn-in and Hex Dump modes).............................................. 12
3.1.1 SelfTest........................................................................................................................... 12
3.1.2 Factory Burn-In Test......................................................................................................... 12
3.1.3 Hex Dump printing mode.................................................................................................. 12
3.1.4 Continuous Factory Burn-In Test ...................................................................................... 12
3.1.5 GPT-1578 Self-Test Printout ............................................................................................ 13
4 Interface Specifications........................................................................................ 15
4.1 General ....................................................................................................................... 15
4.1.1 Setting of DIP Switches.................................................................................................... 15
4.1.1.1 DSW1 – DIP Switch.................................................................................................................. 15
4.1.1.2 DSW2 – DIP Switch 2............................................................................................................... 16
4.1.1.3 JP9 - Configuration Straps......................................................................................................... 17
4.1.1.4 Other Strap Options................................................................................................................... 18
4.2 Control Codes and Control Sequences.................................................................... 19

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GeBE E + F GmbH • www.oem-printer.com • GeBE Dok.Nr.: SMAN-E-567-V0.1 Modular Thermal Printer GPT-1578
4.2.1 General Usage Print Commands ...................................................................................... 19
4.2.2 Descriptions of Commands............................................................................................... 24
4.2.2.1 STATUS commands........................................................................................................... 24
4.2.2.2 Set Print Mode..................................................................................................................... 25
4.2.2.3 Printer Reset....................................................................................................................... 25
4.2.2.4 GeBE's Windows Commands..............................................................................................25
4.2.2.5 Bit Image (BI) Graphics Mode Commands ......................................................................... 26
4.2.2.6 Print Bar Code Command.................................................................................................. 26
4.2.2.7 Bar Code 128 definitions ................................................................................................... 27
4.3 Serial (RS-232C) Interface ......................................................................................... 28
4.3.1 Location of Serial (RS-232C Connector) ............................................................................ 29
4.3.2 Serial (RS-232C) Interface Specification .......................................................................... 29
4.3.3 Serial I/O Connector......................................................................................................... 29
4.3.4 Flow Control ..................................................................................................................... 30
4.4 Centronics Parallel Interface (IEEE-1284) ................................................................ 31
4.4.1 Parallel I/O Connector, IEEE-1284 Type C....................................................................... 31
4.4.2 Alternate Parallel I/O Connector, IEEE-1284 Type A or B................................................. 32
5 Specifications.................................................................................................... 33
5.1 Detailed Specifications.............................................................................................. 33
5.2 Error Detection Function........................................................................................... 34
5.3 Character Sets - Print Samples................................................................................. 35
5.4 GPT-1578 Dimensional Drawings ............................................................................. 40
5.5 CE Declaration of Conformity ................................................................................... 42

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List of Figures
Figure 1 - Photo of 3-Pin Hosiden Connector photo................................................................................. 8
Figure 2 - 3-Pin Hosiden Power Supply Connector with pin-outs.............................................................. 8
Figure 3 - Molex Power Supply Connector photo..................................................................................... 9
Figure 4 - 4-pin Molex Power Supply Connector with pin-outs ................................................................. 9
Figure 5 - GPT-1578 Paper Roll loading Figure 6 - GPT-1578 Paper loading.................................... 10
Figure 7 - GPT-1578 Cutter Release Latch............................................................................................ 11
Figure 8 - GPT-1578 Printhead Release Latches................................................................................... 11
Figure 9 - GPT-1578 Top view with Cutter and Print Mechanism open.................................................. 11
Figure 10 - GPT-1578 Self-Test Printout ............................................................................................... 14
Figure 11- GPT-1578 Dip Switches on bottom of printer........................................................................ 15
Figure 12 - Picture of GPT-1578 Serial (RS-232C) Connector............................................................... 29
Figure 13 - Serial I/O Connector pin outs............................................................................................... 29
Figure 14 - Picture of Centronics Parallel Interface (IEEE-1284) ........................................................... 31
Figure 15 - Code Page 850 Print sample............................................................................................... 35
Figure 16 - Code Page 437 Print sample............................................................................................... 35
Figure 17 - Code Page 860 Print sample............................................................................................... 36
Figure 18 - Code Page 863 Print sample............................................................................................... 36
Figure 19 - Code Page 865 Print sample............................................................................................... 37
Figure 20 - WPC1252 Print sample....................................................................................................... 37
Figure 21 - Code Page 858 Print sample............................................................................................... 38
Figure 22 - International Character Sets ................................................................................................ 39
Figure 23 - GPT-1578 Drawing – Bottom View...................................................................................... 40
Figure 24 - GPT-1578 Drawing Side View – 1 ....................................................................................... 41
Figure 25 - GPT-1578 Drawing Side View – 2 ....................................................................................... 41
List of Tables
Table 1 - Current (A) for Printer Head...................................................................................................... 8
Table 2 - Peak Current for Motor ............................................................................................................. 8
Table 3 - DIP Switch 1 (DSW1) Settings ............................................................................................... 15
Table 4 - DIP Switch 2 (DSW2) Settings ............................................................................................... 16
Table 5– Configuration Strap Settings ................................................................................................... 17
Table 6 - Printer's response to a STATUS REQUEST command........................................................... 24
Table 7 - Serial (RS-232C) Interface Specification ............................................................................... 29
Table 8 - Serial (RS-232C) Interface Pin Assignments .......................................................................... 29
Table 9 - Parallel Interface Pin Assignments - IEEE-1284 Nomenclature............................................... 31
Table 10- Alternate Parallel Interface Pin Assignments ......................................................................... 32
Table 11 - General Specifications.......................................................................................................... 33
Table 12 - Error Detection Functions ..................................................................................................... 34

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GeBE E + F GmbH • www.oem-printer.com • GeBE Dok.Nr.: SMAN-E-567-V0.1 Modular Thermal Printer GPT-1578
1 General
The GPT-1578 modular thermal printer is designed specifically for the high performance, size
and durability requirements of cut and drop (or cut and present with optional Document
Presenter) applications. The compact size and high performance characteristics, coupled with
its rugged design also make it ideal for the kiosk environment. It prints up to 216 mm (8.5 in)
paper width.
1.1 Applications
Financial statements
Bridal/gift registers
Maps and instructions
Product information
1.2 Standard Features
Direct thermal printing
Interfaces: Serial and parallel
Auto cutter: Printer with auto cutter is standard
All metal construction
Adjustable paper low sensor
Paper auto load function
ESC/POS 1 The commands conform to ESC/POS, which is a standard in the
distribution industry
Print speed of up to 50 mm/sec (2 in/sec); 600 dot lines/second)
LEDs visible and DIP switches accessible through bottom panel
Continuous roll paper with Paper capacity: 200 mm (8 in) diameter roll with 1.5" (38
mm) diameter core
Overall size including 200 mm (8 inch) diameter roll of paper:
GPT-1578: 243.7 mm H x 209.5 mm W x 400 mm D
(9.59 in. H x 11.4 in W x 15.75 in D)
International character sets: U.S.A., France, Germany, England, Denmark (2
choices), Sweden, Italy, Spain, Japan, Norway, Latin America, Korea.
Barcode embedded symbologies: UPC-A, UPC-E, EAN 13, EAN 8, 3 of 9, ITF,
CODABAR, and Code 128
Two resident font sizes
Code pages 437, 850, 858, 860, 863, 865, and WPC 1252
Bit image mode
Reverse video mode
Black mark sensing (TOF mode)
Clam shell design for easy maintenance
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1 ESC/POS is a registered trademark of SEIKO EPSON Corp.

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1.3 Options for the GPT-1578 Series
Microsoft® Windows® driver 2
Document Presenter (-P option)
FLASH memory, 512 Kbytes (F5 option)
PAGE memory (RAM), 1 Mbyte (P1 option)
1.4 Specifications
Resolution: 11.8 dots/mm (300 dots/in)
Paper thickness: 0.06 mm to 0.10 mm maximum (.0024 in to .0039 in)
Operating temperature: 0oC to 50oC (32F to 122F)
Storage temperature: -20oC to 60oC (-4o F to 140o F)
Operating humidity: 20-85% RH (non-condensing)
Weight: Standard configuration without paper 6.8 kg (15 lbs.)
Expected life of mechanism: 50 km minimum due to wear
Expected life of cutter: 500,000 cuts
1.5 Safety / Agency Information
Information Technology Equipment IEC 950
Product Safety: UL 1950 / EN60950
EMC: CFR47 / Part 15 / EN55022
File Number: 188263
Project: 00NK40431
1.6 Power Supply Requirements
1.6.1 External Power Supply (supplied separately)
Use a listed/certified power supply
Follow local wiring codes for external wiring
1.6.2 Power Supply
The GPT-1578 can use either a 3-pin Hosiden Power Connector or a 4-pin
Molex Power Connector.
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2 Microsoft and Windows are registered trademarks of Microsoft Corporation.

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1.6.3 Voltage: 24 VDC ±5%
No requirement for external 5 VDC power supply, the 5 VDC for logic is
supplied from the 24 VDC, by a regulator internal to the printer.
This printer prints using high peak currents at a low duty cycle. Typically, a
switching power supply rated at 24 volts 2 amps is all that is needed as long as
the power supply does not have too much over-current protection.
1.6.4 3-Pin Hosiden Connector on Printer for Power Supply
Connection

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1.6.5 4-Pin Molex Connector on Printer for Power Supply
Connection
1.7 GeBE Roll Paper for GPT-1578
Thermal sensitive coating is on the “inside” of the roll.
8 inch outside diameter, 216 mm (8.5 inches) wide, approximate length 370 meters
(1220 feet) - P/N 751221-0080 (Will produce 1,100 plus 8.5 by 11 sheets/A4)
4.5 inch outside diameter roll (8.5 inches wide, approximate length 104 meters (340
feet) - P/N 751221-0041
Specific to Thermal Printers: GeBE, Inc. does not warranty damages to the thermal
print head as a result of printing with thermal paper not specified or approved by GeBE,
Inc.
4-Pin Molex Power Connector

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GeBE E + F GmbH • www.oem-printer.com • GeBE Dok.Nr.: SMAN-E-567-V0.1 Modular Thermal Printer GPT-1578
2 Operator Instructions
2.1 Unpacking and Inspection
Carefully unpack and inspect your GPT-1578 for any damage that may have occurred in
transit. Should any damage have occurred, notify GeBE, Inc., save the shipping carton
and packing materials, and file a damage claim with the carrier. Specify the nature and the
extent of the damage. Before installing or operating the printer, check the following:
Printer mechanism and paper path are clear of all packing materials or
other foreign matter.
Paper is installed. DO NOT OPERATE the printer without paper. Refer to
Section 2.2 - Paper Loading for paper loading instructions.
2.2 Paper Loading
Paper is installed into the GPT-1578 printer from the top. Load the roll of paper by
inserting the spindle inside the roll of paper and placing the spindle ends into the mounting
slots (the paper feeds from the bottom of the roll with the coating on the “inside”). Turn on
the power switch and feed the straight edge of the paper into the paper guide. The paper
will automatically load and cut the paper. Be sure that the paper is feeding properly with
the thermal side facing up.
Figure 5 - GPT-1578 Paper Roll loading Figure 6 - GPT-1578 Paper loading
2.3 Paper Jam
In the event of a paper jam condition, do not force paper into the unit, or try to pry the
paper out of the unit, this may damage the thermal print mechanism. Caution should be
exercised when working near the cutter mechanism; the blades are sharp and may cause
serious injury. This printer is designed for easy maintenance.
To release or remove paper from under the print head:
Lightly lift the cutter release latch on the center top of the printer to let the cutter
mechanism pivot downward.
Lightly pull forward on the two printhead release latches, located on the right and left
of the print mechanism, to open the printer mechanism clamshell for easy paper
removal.

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Once the paper jam is cleared, close the print mechanism clamshell, being sure the
two spring latches close properly.
Lift the cutter assembly to its closed position being sure the spring latch closes
properly.
See Figure 8 - GPT-1578
Figure 7 - GPT-1578 Cutter Release Latch
Figure 8 - GPT-1578 Printhead Release Latches
Figure 9 - GPT-1578 Top view with Cutter and Print Mechanism open

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3 Installation
3.1 Self Test Mode (also Burn-in and Hex Dump modes)
The GPT-1578 has a self-test mode that will print and cut a sample document. All
electrical and mechanical portions of the printer are exercised and checked by this action,
except for the serial interface or parallel interface components.
3.1.1 SelfTest
To place the unit into self-test mode: turn power switch off, press and hold the
FEED push button switch and place the POWER switch in the ON position, then
release the paper feed switch. See Figure 10 - GPT-1578 Self-Test Printout for
an example of the self test printout. The self-test printout also shows pertinent
information pertaining to operation of the printer.
3.1.2 Factory Burn-In Test
If the paper feed button is held for 4 seconds after power is turned on, the printer
will enter the Factory Burn-In Mode. A hundred shorter sheets (approximately 6")
will be printed. If a sheet is removed during the test, the test will stop.
3.1.3 Hex Dump printing mode
If the paper feed button is held for 8-12 seconds after power is turned on, the
printer will enter the Hex Dump Mode. All codes received will be printed in HEX
format rather than causing normal execution, this may be useful for
troubleshooting customer applications.
3.1.4 Continuous Factory Burn-In Test
If the paper feed button is held for 12 seconds after power is turned on, the
printer will enter the CONTINUOUS Factory Burn-In Mode that does not stop
after 100 sheets are printed.

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3.1.5 GPT-1578 Self-Test Printout
Resized and reformatted to fit on this page
Top part of Self-Test
Part 4 of Self-Test

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GeBE E + F GmbH • www.oem-printer.com • GeBE Dok.Nr.: SMAN-E-567-V0.1 Modular Thermal Printer GPT-1578
Part 2 Part 3 Part 5 (Bottom) of Self Test
Figure 10 - GPT-1578 Self-Test Printout

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4 Interface Specifications
4.1 General
The GPT-1578 may be configured to be a Serial RS-232 interface or an IEEE-1284
Parallel interface by DIP switch settings.
4.1.1 Setting of DIP Switches
4.1.1.1 DSW1 – DIP Switch
DIP Switch 1 (DSW1) Settings
Table 3 - DIP Switch 1 (DSW1) Settings
Figure 11
- GPT-1578 Dip Switches on bottom of printer

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4.1.1.2 DSW2 – DIP Switch 2
Table 4 - DIP Switch 2 (DSW2) Settings

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4.1.1.3 JP9 - Configuration Straps
Table 5– Configuration Strap Settings

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4.1.1.4 Other Strap Options

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4.2 Control Codes and Control Sequences
4.2.1 General Usage Print Commands

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