EPSON DotMatr DotMatrix LQ-680 User Guide and Manual
Summary
This comprehensive guide covers the EPSON LQ-680 24-pin dot matrix printer—a high-speed solution built for dependable, volume printing. Whether you require labeling, multi-part forms, or continuous payments, this robust machine offers enhanced reliability and graphic capabilities. The manual details everything from installation and connectivity options to advanced paper handling settings, making it ideal for businesses needing consistent, professional countertop printing performance.
Page 1 Text Content
EPSON. A proven Leader in Speed and Reliability mm
EPSON LQ-680
387mm
497mm INTERFACES
STANDARD Centronics®-type 8-bit parallel interface
(IEEE-1284 Nibble mode)
OPTION Expansion slot (Optional Type B interfaces) EPSON Dot Matrix LQ-680 RIBBON CARTRIDGE Speci icat ions COLOUR Black TYPE Fabric ribbon cartridge RIBBON LIFE Approx. 2 million characters
PRINTER TYPE
(LQ 10cpi, 48 dots/character)
PRINTING METHOD Impact dot matrix
NUMBER OF PINS IN HEAD 24 pins ACOUSTIC NOISE Approx. 55d B (A) (ISO 7779 pattern)
PRINT DIRECTION Bi-directional with logic seeking
RELIABILITY
PRINT SPEED MVBF (Mean Print Volume 20 million lines (Except print head)
Introducing the HIGH SPEED DRAFT 10 CPI 413 cps Between Failure) DRAFT 15 CPI 465 cps MTBF (Mean Time Between Failure) 10000 POH (25% duty cycle) DRAFT 12 CPI 372 cps PRINT HEAD LIFE 400 million strokes/wire
DRAFT 10 CPI 310 cps
CONTROL PANEL 6 switches, 8 LEDs
DRAFT 20 CPI CONDENSED 310 cps
DRAFT 17 CPI CONDENSED 264 cos ENVIRONMENTAL CONDITIONS (OPERATING) LQ 15 CPI 155 cps TEMPERATURE 5~35o C
EPSON LQ-680 LQ 12 CPI 124 cps HUMIDITY 10~80% RH
LQ 10 CPI 103 cps
ELECTRICAL SPECIFICATIONS
LQ 20 CPI CONDENSED 206 cps
RATED VOLTAGE AC 120V or AC 220~240V
LQ 17 CPI CONDENSED 175 cps
RATED FREQUENCY 50~60Hz
A hard-working new flatbed printer that PRINT CHARACTERISTICS POWER CONSUMPTION Approx. 42W (ISO/IEC 10561 letter pattern)
CHARACTER SETS 1 legal character set Energy Star compliant
14 international character sets
DIMENSIONS
13 character code tables (Standard)
WIDTH x DEPTH x HEIGHT 497 x 387 x 230mm
offers enhanced speed, reliability and Italic, PC437, PC850, PC860, PC861, PC863, PC865,
WEIGHT Approx. 9.0 kg
Abicomp, BRASCII, Roman 8, ISO Latin 1, PC858,
ISO 8859-15 PRINTER DRIVER/UTILITIES
BITMAP FONTS EPSON Draft 10, 12, 15 cpi OS Microsoft® Windows® operating system Version 3.1
EPSON Roman 10, 12, 15 cpi, Proportional Microsoft® Windows® 95/98/2000 and Microsoft® operating ease. Designed and built with your EPSON Sans Serif 10, 12, 15 cpi, Proportional Windows NT® operating system Version 3.50/3.51/4.0 EPSON Courier 10, 12, 15 cpi UTILITIES EPSON Remote! (MS-DOS environment only) EPSON Prestige 10, 12 cpi EPSON Status Monitor 3 (Microsoft® Windows® EPSON Script 10 cpi 95/98/2000 and Microsoft® Windows NT® operating EPSON Script C Proportional system Version 4.0 environment only) needs in mind, its got all the user-friendly EPSON OCR-B 10 cpi
OPTIONS
EPSON Orator 10 cpi
RIBBON CARTRIDGE S015016
EPSON Orator-S 10 cpi
HIGH CAPACITY CUT SHEET FEEDER C806872
SCALABLE FONTS EPSON Roman 8 to 32 pt
SECOND-BIN CUT SHEET FEEDER† C806792
EPSON Sans Serif 8 to 32 pt
features you’ve been waiting for. For high ROLL PAPER HOLDER #8310
EPSON Roman T 8 to 32 pt
TYPE B SERIAL INTERFACE CARD C823061
EPSON Sans Serif H 8 to 32 pt
TYPE B 32KB INTELLIGENT SERIAL INTERFACE CARD C823081
BAR CODE FONT EAN-13, EAN-8, Interleaved 2 of 5, UPC-A
TYPE B IEEE-1284 PARALLEL INTERFACE CARD C823453
UPC-E, Code 39, Code 128, Post Net
TYPE B 32KB IEEE-488 INTERFACE CARD C823132
performance countertop/desktop printing PRINTABLE COLUMNS TYPE B INTERFACE CARD FOR Local Talk™ C823122 PITCH (CPI) Characters per line Character TYPE B COAX INTERFACE CARD C823142
10 CPI TYPE B TWINAX INTERFACE CARD C823152 12 CPI Epson Net 10 Base 2/T Int. Print Server C823623 and year round dependability, this flatbed 15 CPI Epson Net 10/100 Base TX Int. Print Server‡ C823633 17 CPI CONDENSED 17.1 Epson Net 10/100 Base TX Int. Print Server C823844 20 CPI CONDENSED * Manual insertion
Second-Bin Cut Sheet Feeder cannot be used without High Capacity Cut Sheet Feeder.
PAPER HANDLING
Regional AC Adapter Set (C82525) is required.
PAPER PATH Manual Insertion Front in, Front out
printer is the way to go! Tractor Rear in, Front out
Cut Sheet Feeder Rear in, Front out
CUT SHEET SIZE Width 90~304.8mm (3.5~12.0")*
Length 70~420mm (2.8~16.5")
ENVELOPES No.6, No.10 Ultra-Reliable Flatbed Printer
CONTINUOUS PAPER SIZE Width 101.6~304.8mm (4.0~12.0")
Length 101.6~558.8mm (4.0~22.0") IN
Can also print labels
PAPER THICKNESS
CUT SHEET Single sheet 0.065~0.19mm (0.0025~0.0074")* with EPSON Quality and Style
Multi-part forms 0.12~0.46mm (0.0047~0.018")
ENVELOPES 0.16~0.52mm (0.0063~0.0205") CONTINUOUS PAPER Single sheet/
Multi-part forms 0.065~0.46mm (0.0025~0.018")
CONTINUOUS FORMS
As an international ENERGY STAR Partner, EPSON has determined that this
WITH LABELS Base Sheet 0.07~0.09mm (0.0028~0.0035")
product meets the international ENERGY STAR Program for energy efficiency.
Total Sheet 0.16~0.19mm (0.0063~0.0075")
“EPSON ESC/P2 stands for EPSON standard code for printers Level 2. This • Up to 400 Characters per second
PAPER FEEDING
second generation printer control language supports scalable fonts as well
STANDARD Friction: Manual insertion (Front in, Front out)
as enhanced graphics capability. It also provides complete backwards
Push Tractor: Rear in, Front out
compatibility with EPSON’s ESC/P, the standard printer language for dot
OPTIONAL matrix printing.” • 64KB Buffer Memory FEEDER Friction: Cut Sheet Feeder (Rear in, Front out) EPSON is a registered trademark of SEIKO EPSON CORPORATION. COPIES Original + 5 copies EPSON ESC/P2 is a trademark of SEIKO EPSON CORPORATION. LINE SPACING 1/6 inch or programmable by 1/360 inch Microsoft, Windows and Windows NT are either registered trademarks or trademarks of Microsoft
• 1 + 5 Multi-Part Form Printing
PAPER THICKNESS SETTING Manual Corporation in the United States and/or other countries. All other product names and other compa- PAPER PATH SETTING Manual ny names used herein are for identification purpose only and maybe the trademarks or registered trademarks of their respective owners. EPSON disclaims any and all rights in those marks.
INPUT DATA BUFFER 64 K Byte • EPSON Status Monitor 3 Software
Print samples shown herein are simulations. Specifications are subject to change without notice.
SYDNEY MELBOURNE BRISBANE PERTH ADELAIDE AUCKLAND WELLINGTON 70 Gibbes Street Level 1 Level 3, Waterfront Place Suite 20, Level 3 Level 1, Carrington House 245 Hobson Street Level 6, City Tower Chatswood NSW 2067 6 Riverside Quay 1 Eagle Street 1060 Hay Street 61-63 Carrington Street Auckland NZ 95 Custom House Quay Tel: (02) 9903 9000 Southbank VIC 3006 Brisbane QLD 4000 West Perth WA 6005 Adelaide SA 5000 Tel: (09) 366 6855 Wellington NZ Fax: (02) 9903 9177 Tel: (03) 9685 6555 Tel: (07) 3360 0219 Tel: (08) 9480 0418 Tel: (08) 8237 0518 Fax: (09) 366 6865 Tel: (04) 473 3494
Fax: (03) 9686 1016 Fax: (07) 3360 0289 Fax: (08) 9480 0443 Fax: (08) 8237 0519 Fax: (04) 473 4631
EPSON Fax Back (02) 9903 9075 Internet: Australia www.epson.com.au
Visit our website for more information
New Zealand www.epson.co.nz ABN 91 002 625 783 www.epson.com.au or www.epson.co.nz 5/01
Page Summary Contents For EPSON DotMatr DotMatrix LQ-680 User Guide and Manual
Manual Details
| Brand | Epson |
|---|---|
| Pages | 6 |
| File Size | 3.20 MB |
| Published | May 20, 2026 |
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Frequently Asked Questions
What voltages can the printer accommodate?
It is rated for both AC 120V or AC 220~240V electricity.
How does the unit handle different types of paper in the feed?
It supports manual insertion (Front in, Front out) and a Cut Sheet Feeder which operates Rear in, Front out.
What are some of its key physical connections?
The printer features a Centronics®-type 8-bit parallel interface and offers optional expansion slot cards for various connectivity types.
How fast is the printer when using high speed draft settings?
At Draft 20 CPI Condensed, the print speed reaches 212 cps.