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MODEL : DS-820
Receipt Printer User's Manual
All specifications are subject to change without notice
DS-820 Rev. A 8/12

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Table of Contents
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Summary of Contents for DigiPos DS-820

  • Page 1 MODEL : DS-820 Receipt Printer User’s Manual All specifications are subject to change without notice DS-820 Rev. A 8/12...
  • Page 3: Table Of Contents

    Table of Contents 1. Parts Identifications 1. Parts Identifications CONTROL PANEL Features LED indicators 2. Setting up the printer to indicate printer status 2.1 Unpacking and switches to operate PRINTER COVER the printer. 2.2 Connecting the cables Open this cover to load or replace paper.
  • Page 4: Setting Up The Printer

    2. Setting Up the Printer 2-1. Unpacking 2-2. Connecting the Cables Your printer box should include these items. If any items are damaged or missing, please contact your You can connect up the cables required for printing to the printer. dealer for assistance.
  • Page 5 2-2-1. Interface Connector Centronics Parallel Interface SIGNAL DESCRIPTION STROBE- Input Synchronize signal Data received DATA0~7 Input/Output Data bit Transmitted 0~7 ACK- Output Data receiving completed. BUSY Output Impossible to print of data receiving. Output Paper empty SELECT Output Printer status for ON/OFF line AUTO FEED- Input Paper auto feed signal...
  • Page 6: Loading The Roll Paper

    2-2-2. Cash Drawer Connector 2-3. Loading the Roll Paper The printer can operate two cash drawers with a 6 pin RJ-11 modular connector. Notes: Be sure to use paper rolls that meet the specifications. Do not use paper rolls that have the The driver is capable of supplying a maximum current of 0.1A for 510ms or less when not printing.
  • Page 7 5. Be sure to note the correct direction that the paper comes off the roll. ♣CAUTION: When the paper is jammed with cutter, the top cover might be stuck. In this case, repeat power on and off several times. If the top cover is still stuck, please follow the steps to release the papers from jamming. 1.
  • Page 8: Adjustment Of Paper Width

    3. Control panel and other functions 3-1. Control panel 2-4. Adjustment of paper width You can control the basic paper feeding operations of the printer with the button on the control panel. 1. Please adjust the Paper Guide to fit to the paper width as the direction of arrow. The indicator lights help you to monitor the printer’...
  • Page 9: Self Test

    4. Self Test 5. ASCII Print The self-test result indicated whether the printer is operating properly. Also with this, user can check ASCII PRINT is printing a test page constructed ASCII code. You can able to check the printer works following options or status of the printer.
  • Page 10: Hexadecimal Dump

    7. Hexadecimal Dump 8. Printer cleaning This feature allows experienced users to see exactly what data is coming to the printer. This can be If the interior of the printer is dusty, printing quality can be lowered. useful in finding software problems. In this case, follow the instructions below to clean the printer.
  • Page 11: Specifications

    9. Specifications Appendix A : Specifications (8) Overall dimension 9-1. General Specifications (1) Printing Method Direct line thermal printing. (2) Print speed 160mm/sec (3) Dot density 180 DPI (Hor / Ver) 180 / 180 (0.142mm / 0.142mm dot) (4) Printing Width 180 DPI Max 72mm (512 dots) (5) Number of print columns.
  • Page 12: Auto Cutter Specifications

    ♣Important! 9-2. Auto Cutter Specifications When connecting or disconnecting the power supply from the printer, be sure that the (1) Cutting Frequency Max. 30 cuts per minute following cautions are observed. (1) Use a power supply (Limited Power Supply) of DC 24V±10% and more than 1.75A. (2) Thickness of paper 0.06 ~ 0.09 mm (2) Be careful about installing the printer in an area where there is noise.
  • Page 13: Command List

    10. Command List Command Function REMARKS Command Function REMARKS Horizontal tab ESC t Select character code table Print and line feed ESC { Turn upside-down printing mode on/off Print and carriage return FS p Print NV bit image Print and return to standard mode(in page mode) FS q Define NV bit image Cancel print data in page mode...

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