Epson U220B - TM Two-color Dot-matrix Printer Technical Reference Manual
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Epson U220B - TM Two-color Dot-matrix Printer Technical Reference Manual

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TM-U220
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EPSON
Rev. D
404908804

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  • Page 1 TM-U220 Technical Reference guide English EPSON Rev. D 404908804...
  • Page 3 Neither is any liability assumed for damages resulting from the use of the information contained herein. Neither Seiko Epson Corporation nor its affiliates shall be liable to the purchaser of this product or third parties for damages, losses, costs, or expenses incurred by the purchaser or third parties as a result of: accident, misuse, or abuse of this product or unauthorized modifications, repairs, or alterations to this product, or (excluding the U.S.)

  • Page 4: General Information

    About This Manual Aim of the Manual This manual was created to provide information on the TM-U220 printer for anyone who is developing hardware, installations, or programs. Programmers will also want to consult other documents. Contents of the Manual Chapter 1, “General Information.” General description of features plus specifications.
  • Page 5 This is a OCX driver EPSON OPOS ADK Manual This provides information for anyone who is programming using OPOS. This is included in the EPSON OPOS ADK EPSON Advanced Printer Driver This is a Windows driver EPSON Advanced Printer Driver Manual...
  • Page 6 Rev. D...

  • Page 7: Safety Precautions

    EMC and Safety Standards Applied Product Name: TM-U220A / TM-U220B / TM-U220D Model Name: M188A / M188B/ M188D The following standards are applied only to the printers that are so labeled. (EMC is tested using the EPSON’s power supply.) Europe: CE marking Safety: TÜV (EN 60950)

  • Page 8: Fcc Compliance Statement For American Users

    FCC Compliance Statement For American Users 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.
  • Page 9 Shut down your equipment immediately if it produces smoke, a strange odor, or unusual noise. Continued use may lead to fire or electric shock. Immediately unplug the equipment and contact your dealer or a Seiko Epson service center for advice. Never attempt to repair this product yourself. Improper repair work can be dangerous.
  • Page 10 CAUTION: Do not connect cables other than as described in this manual. Different connections may cause equipment damage and burning. Be sure to set this equipment on a firm, stable, horizontal surface. Product may break or cause injury if it falls. Do not use in locations subject to high humidity or dust levels.

  • Page 11: Table Of Contents

    2.1.2.1 General Features of EPSON OPOS ADK (OPOS Control) . . . 2-3 2.1.2.2 EPSON OPOS ADK Contents ......2-4 2.1.2.3 EPSON OPOS ADK Supported Environment .
  • Page 12 3.5.1.1 Install and Set up........3-34 3.5.1.2 Package contents of EPSON OPOS ADK....3-37 3.5.2 Advanced Printer Driver (APD) .
  • Page 13 TM-U220 Technical Reference Guide 4.3 Autocutter Jam ........... 4-3 4.4 Printer Stops Printing / Printer Repeats Printing on a Line .
  • Page 14 6.1.7 Use for Journal ..........6-7 6.1.8 New functions added .
  • Page 15 TM-U220 Technical Reference Guide C.4 Page 3 (PC860: Portuguese) ........C-4 C.5 Page 4 (PC863: Canadian-French) .
  • Page 16 Rev. D...

  • Page 17: Chapter 1 General Information

    TM-U220 Technical Reference Guide Chapter 1 General Information 1.1 Features The TM-U220 is a POS printer that can print receipt paper (paper roll). The TM-U220 is designed to be compatible with existing systems built around a TM-U210. 1.1.1 General Compact and lightweight. 3 model types are provided.

  • Page 18: Product Structure

    1.2 Product Structure 1.2.1 Printer types TM-U220 has 3 model types: A, B, D. The features are as following. Type A Type B Type D Two color printing Autocutter Take up device paper width (mm) 76/ 69.5/ 57.5 76/ 69.5/ 57.5 wall hanging install Supported Alphanumeric model:...

  • Page 19: Related Materials For Tm-U220

    DC-21 This is optional power supply cable to gain power from user’s power supply. PS-180 EPSON power supply unit DM-D105/D205, Direct connection customer display (available only for some DM-D106/DM-D206 serial interface models and some USB models) (See the below NOTE also.) UB-S01/02, Various interface boards.

  • Page 20: Consumables

    1.3.1 Ribbons This printer needs a ribbon cassette to print receipts. We provide 3 ribbon cassettes: EPSON ribbon cassette, ERC-38 (B) (Life: 3,000,000 characters / Color: Black) EPSON ribbon cassette, ERC-38 (P) (Life: 4,000,000 characters / Color: Purple) EPSON ribbon cassette, ERC-38 (B/R) (Life: 1,500,000 characters / Color: Black)

  • Page 21: Product Specifications Overview

    User NV memory: 8KB Power supply Power supplied by included AC adapter ANK model: AC Adapter.C or PS-180 ((option)) Multilingual model: PS-180 Operating voltage 24 VDC 7% (optional power supply: EPSON PS-180) Power Operating:Mean: Alphanumeric model: Approximately 31W consumption Multilingual* model: Approximately 38W (except for Standby: Mean: Approximately 2.2W...

  • Page 22: Printing And Paper Specifications

    1.5 Printing and paper Specifications Printing method: Serial impact dot matrix Head wire 9-pin serial configuration configuration: Printing direction: Bidirectional printing (logic seeking) Print speed: *1 Approximately 4.7 lps (printing 40 columns per line at 16 cpi) Approximately 6.0 lps (printing 30 columns per line at 16 cpi, with 1/8" line spacing) (except data transmission and processing time) Paper width:...
  • Page 23 TM-U220 Technical Reference Guide The dot width of the printable area depends on DIP switch setting and paper width as shown in the following table. Dot width of Printable area Paper width DIP SW2-1 setting 76 mm 385 half dots 400 half dots 69.5 mm 360 half dots...

  • Page 24: Autocutter (For Type A / B)

    1.5.1 Autocutter (for Type A / B) Cutting method: By separated-blade scissors Cutting type: Partial cut (one point left uncut) (default) Full cut (completely cut off) See “Select Autocutter action” (page 3-28) for changing cut type. Note: It is recommended to feed approximately 2.116 mm or more in advance before printing to prevent dot displacement after cutting.

  • Page 25: Paper Roll Supply

    TM-U220 Technical Reference Guide 1.5.2 Paper Roll Supply Drop-in method Supply method: Paper roll end detection: Detection method: Mechanical microswitch Detection position: Positioned within the paper path for the roll paper; detects the end of the roll paper Near-end detector: Detection method: Mechanical microswitch Inner diameter of the roll paper core: 10.5 to 12.5 mm Near-end adjustment: Adjusting screw...

  • Page 26: Paper Specifications

    1.5.2.1 Paper Specifications Paper feeding method: Friction feed Paper feed interval: Initial setting: Approximately 4.23mm {1/6"} Can be set in units of approximately 0.18mm {1/144"} by ESC/POS command Paper feed speed: 30 lps (approximately 4.99" /s) (during continuous feeding) [lps: lines per second] Roll paper width: 76 0.5 mm (3"...

  • Page 27: Printable Area

    TM-U220 Technical Reference Guide 1.5.2.2 Printable Area Cutting position (manual cutter) (Type A, B) Cutting position (autocutter) (Type A, B) Cutting position (manual cutter) (Type D) 34.9 22.1 (6.8) (5.8) 63.4 Maximum 200dots, 400 positions [Units: mm] Printable area for 76mm width paper Rev.
  • Page 28 Cutting position (manual cutter) (Type B) Cutting position (autocutter) (Type B) Cutting position (manual cutter) (Type D) 34.9 22.1 (6.7) (5.8) Maximum 180 dots, 360 positions [Units: mm] 69.5 Printable area for 69.5mm width paper 1-12 General Information Rev. D...

  • Page 29: Other Specifications

    [Units: mm] 57.5 Printable area for 57.5mm width paper 1.6 Other Specifications 1.6.1 EMI and Safety Standards Applied 1.6.1.1 Printer (TM-U220) EMC is Tested Using the EPSON’s AC adapter. Europe: CE Marking Directive 89/336/EEC EN55022 Class B EN55024 IEC 61000-4-2...

  • Page 30: Ac Adapter C (Packaged In Ank Model)

    Safety Standards: UL1950-2TH-D3 C-UL Japan: EMI: VCCI Class 1 Safety Standards: Electrical Appliance and Material Control Law of Japan. This unit meets EMI and EMC Standards, whether or not it is connected to an EPSON product. 1-14 General Information Rev. D...

  • Page 31: Reliability

    Wearout and Random Failures up to the life of 7.5 million lines. Print head life: 150 million characters (using an average of 2 dots/wire per character). (The printing pattern is EPSON test pattern). 800,000 cuts Autocutter life: End of life is defined as the point at which the printer reaches the beginning of the wearout period.

  • Page 32: Installation

    No external or internal damage should be found after the vibration test, and the unit should operate normally. Impact resistance: When packed: Package: EPSON standard package Height: 60 cm (2 feet) Directions: 1 corner, 3 edges, and 6 surfaces No external or internal damage should be found after the drop test, and the unit should operate normally.

  • Page 33: External Dimensions And Mass

    {5.5 lb} Type D 160 mm 138.5 mm 248 mm Approximately 2.5 kg {Approximately 6.3"} {Approximately 5.5"} {Approximately 9.8"} {5.1 lb} (All the numeric values are typical.) Color:EPSON standard color (ECW, EDG) 1.7.1.1 Overview (Type A) Rev. D General Information 1-17...

  • Page 34: Overview (Type B)

    1.7.1.2 Overview (Type B) 1-18 General Information Rev. D...

  • Page 35: Overview (Type D)

    TM-U220 Technical Reference Guide 1.7.1.3 Overview (Type D) Rev. D General Information 1-19...
  • Page 36 1-20 General Information Rev. D...

  • Page 37: Chapter 2 System Planning

    VisualBasic. This makes it possible to have bi-directional communication with the TM printer under the Windows standard printer driver environment. Note: The statusAPI is the API for controlling the printer, which is supplied exclusively by EPSON. Using this enables obtaining printer status and transmitting ESC/POS commands. Rev. D...

  • Page 38: Epson Advanced Printer Driver Components

    Status API: Reference Manual 2.1.1.3 EPSON Advanced Printer Driver Support Environment Supported interfaces • Serial, Parallel, USB, Ethernet Supported Operating Systems: Epson has confirmed performance with the following: • Windows 95 English Version Standard OSR2.5 • Windows 98 English Version Second Edition •...

  • Page 39: Epson Opos Adk

    When developing an OPOS confirmed application, use the following control methods. EPSON OPOS ADK has the following features. EPSON OPOS ADK supports not only the OPOS Control (CO + SO) proposed by the OPOS committee but also totally supports the OPOS application development environment such...

  • Page 40: Epson Opos Adk Contents

    Logs for device status (acquires causes for offline and errors in devices) 2.1.2.2 EPSON OPOS ADK Contents Any installer later than EPSON OPOS ADK Ver2.10 supports the silent install function that can install the OPOS environment without a user interface, which offers easier installation. With this installer, OPOS Control for EPSON devices that are compatible with OPOS, manuals, utilities and sample programs described below can be installed.

  • Page 41: Epson Opos Adk Supported Environment

    2.1.3 ESC/POS Command Print/control by ESC/POS commands is direct control for TM printers using the ESC/POS commands proposed by EPSON. Sending ESC/POS commands to the printer from an application enables direct control of the printer. For the detailed information regarding the ESC/POS commands, contact the dealer where you purchased the product.

  • Page 42: Connection Form And Cables

    2.2 Connection Form and Cables 2.3 Serial Connection When the TM printer is connected to the host PC with a serial interface, the following connection forms are possible: • Stand alone • Y-connection • Pass-through connection Connections for usable serial cross cables are as follows: The type of cable that should be used depends on the operation and the handshake method for the TM printer.

  • Page 43: Stand Alone

    TM-U220 Technical Reference Guide 2.3.1 Stand alone Both TM printer and customer display (DM-D) are connected to the host PC via serial port. Application XON/XOFF DTR/DSR RTS/CTS TM side control (except OPOS) (DOS, OPOS, Visual C) (DOS, Windows driver, Visual C, control setting Visual Basic, MSComm) XON/XOFF...

  • Page 44: Pass-Through Connections

    2.3.3 Pass-through connections The TM printer is connected to the customer display (DM-D) via a serial port, and the DM-D is connected to the host PC via a serial port. Note: On the DM-D (DM-D500 etc...) which has a DIP switch to select Y-type connection, confirm that the DIP switch has been set to “Y-type connection: Disable.”...

  • Page 45: Ethernet Connection

    Adapter C” can’t provide power to a DM-D. The host PC needs to have an installed “USB device driver” for using USB model TM printer. Please contact EPSON or your dealer about the USB device driver and the procedure for installing. 2.6 Ethernet connection Rev.
  • Page 46 TM printer. We provide the IP address setup utility“EPSON TMNet WinConfig,” for setting the IP address of the Ethernet model TM printer on the host PC. Please contact EPSON or your dealer about “EPSON TMNet WinConfig” and the procedure for installing.

  • Page 47: Chapter 3 Setup

    TM-U220 Technical Reference Guide Chapter 3 Setup 3.1 Part Name and Basic Operation 3.1.1 Part name unit (Type A only) roll paper cover ribbon casette cover manual cutter power switch control panel This figure is Type A. 3.1.1.1 Connectors WARNING: Do not connect a telephone line to the drawer kick-out connector or the display module connector;...

  • Page 48: The Control Panel

    You can connect up to four cables to the printer. They all connect to the connector panel (on the bottom rear of the printer), which is shown below. interface connector power supply drawer kick-out connector connector Note: This illustration shows the serial interface model. The other interface connector looks slightly different. 3.1.2 The Control Panel The control panel is shown below.

  • Page 49: Control Panel Buttons

    TM-U220 Technical Reference Guide PAPER OUT The roll paper near end (*1) or real end is detected. Off: Paper is loaded (normal condition). Flashing: Self-test waiting state for test print. Note: The roll paper near-end sensor is available as an factory option. If the printer is not equipped with the roll paper near-end sensor, the roll paper near-end is always detected as paper present.

  • Page 50: Setup Flow

    3.2 Setup Flow You have to set up your printer to use it. And you can adjust some features by customizing them. This section describes the setup. The set up flow of preparing to use printer is below. 1. Printer set up Install Ribbon Cassette Install Paper Roll Connect the Printer to the Power Supply...
  • Page 51 TM-U220 Technical Reference Guide Note: When you use OPOS (OCX driver from EPSON) or the Advanced Printer Driver, you need to install the driver. When you use ESC/POS commands, you don’t have to install drivers. For information on these drivers, see “Control Method” on page 2-1 and “Install a Printer Driver in the Host PC / POS Terminal”...

  • Page 52: Printer Setup

    3.3.1 Installing or Replacing the Ribbon Cassette EPSON recommends the use of genuine EPSON ribbon cassettes. Ribbon cassettes not manufactured by EPSON may cause damage to your printer that is not covered by EPSON’s warranties. To install the ribbon cassette for the first time or to replace a used ribbon, follow the steps below: 1.

  • Page 53: Installing The Roll Paper

    TM-U220 Technical Reference Guide 3.3.2 Installing the Roll Paper The installing procedure is little different between Type A and Type B, D. CAUTION: Be sure to use roll paper that meets the specifications. Be sure not to touch the manual cutter. Otherwise your fingers might be injured. Rev.

  • Page 54: Installing Rhe Roll Paper For Type B, D

    3.3.2.1 Installing rhe Roll Paper for Type B, D 1. Using scissors, cut the leading edge of the roll paper, as shown in the left figure. 2. Turn on the printer and open the roll paper cover by using the tab, as shown in the left.

  • Page 55: Installing The Roll Paper For Type A

    TM-U220 Technical Reference Guide 3.3.2.2 Installing the Roll Paper for Type A 1. Using scissors, cut the leading edge of the roll paper, as shown in the left figure. 2. Turn on the printer and open the roll paper cover by using the tab, as shown in the left.
  • Page 56 4. Insert the roll paper, as shown in the left. Note: Note the direction the paper comes off the roll, as shown in following When using 2-ply roll paper, be sure that the top and bottom sheets are aligned at the paper exit. See below illustration.
  • Page 57 TM-U220 Technical Reference Guide 8. Close the unit, as shown in the left illustration. 9. Insert the end of the bottom paper (journal paper) into the paper take-up spool, as shown in following. 10. Insert the paper take-up spool in the printer.

  • Page 58: Replacing The Roll Paper

    Note: Since the printer does not feed even if the roll paper cover is open when the printer is turned off, make sure not to pinch the paper when the cover is closed. Do not open the roll paper cover during printing or paper feeding. When using the printer, be sure to cut the roll paper with the manual cutter after paper feeding is complete.

  • Page 59: Connecting The Power Supply Unit

    Chinese, Traditional Chinese, Thai characters, or Korean characters. WARNING: Make sure you use the AC Adapter C or EPSON PS-180 power supply or equivalent. Don’t use the PA-#### or PB-#### power supply unit with TM-U220. Using an incorrect power supply may cause fire or electrical shock.

  • Page 60: Adjusting Various Settings

    3. Plug the power supply cord into the connector shown below. Power supply connector Note: To remove the DC cable connector, make sure the power supply’s power cord is unplugged; then grasp the connector and pull it straight out. When you connect the power supply unit to the printer, we recommend to do a self test to confirm the operation.

  • Page 61: Adjusting The Dip Switches

    TM-U220 Technical Reference Guide 3.4.2 Adjusting the DIP Switches The printer has two sets of DIP switches. The function of the DIP switches is different for each interface model. If you need to change settings, follow the steps below to make your changes: CAUTION: Turn off the power while removing the DIP switch cover to prevent an electric short, which can damage the printer.
  • Page 62 Parallel / USB / Ethernet model (Except serial) (DIP Switch 1) (DIP Switch 2) Function SW Function Auto line feed Enabled Disabled Print column selection 42/35 40/33 Receive buffer 40 bytes 4 KB Reserved Type A, B Type D capacity (Auto cutter enable/ Fixed to On Fixed to Off...

  • Page 63: When The Letters Are Us

    TM-U220 Technical Reference Guide 3.4.2.2 When the letters are US Serial model (DIP Switch 1) (DIP Switch 2) SW Function SW Function Printing mode Right side up Normal Print column 42/35 40/33 printing printing mode mode Receive buffer 40 bytes 4 KB Reserved Type A, B...
  • Page 64 Note: See the previous page for “When the letters are STD.” See “Notes for DIP switch 2-1” (page 3-19) about the DIP SW 2-1 setting. When you use serial interface model with 1200bps, 2400bps, or 19200bps, you have to adjust DIP switch “Serial interface selection“...

  • Page 65: Notes For Dip Switch 2-1

    TM-U220 Technical Reference Guide 3.4.2.3 Notes for DIP switch 2-1 The DIP switch 2-1 defines the print columns as listed in the following table. DIP switch 2-1 status Paper width Character font 76 mm Font A (9 x 9) Font B (7 x 9) 69.5 mm Font A (9 x 9) Font B (7 x 9)
  • Page 66 Memory Switch 2 Function Reserved Fixed to Off Reserved Fixed to Off Selection of the character code system of GB2312 GB18030 the Simplified Chinese 4 ~ 8 Reserved Fixed to Off Note: Msw 2-3: The memory switch Msw 2-3 affects the Simplified Chinese model only. Memory Switch 8 Function 1 ~ 4 Reserved...

  • Page 67: Memory Switch Setup Mode

    TM-U220 Technical Reference Guide Note: These setting can be set by “Memory switch setup mode.“ See “Memory Switch Setup Mode” on page 3- See “Adjusting Roll paper width” (page 3-26) also to adjust roll paper width. Serial communication Function Selectable value baud rate 1200 bps 2400 bps...

  • Page 68: Starting The Memory Switch Setup Mode

    3.4.4.1 Starting the memory switch setup mode Use the following procedure to start the memory switch setup mode. 1. Open the roll paper cover. 2. Turn the power on while pressing the paper FEED button. 3. Press the FEED button twice while POWER, ERROR, and PAPER OUT LEDs are lit. 4.

  • Page 69: Operating Procedure

    TM-U220 Technical Reference Guide 3.4.4.3 Operating procedure The procedures used for this process are described below. Entering Memory Switch Setting Mode 1. Open the paper roll cover and turn the power on while pressing the paper FEED button. 2. Press the paper FEED button twice while POWER, ERROR, and PAPER OUT LED are lighting. 3.
  • Page 70 Selecting individual settings Basic serial interface setting To select transmission conditions, first choose “Serial interface settings”; then select “Data length, handshake, or parity.” Press the FEED button the number of times required to select the desired “Serial interface settings” used for transmission conditions. Press FEED button Setting selected 0 ~ 3 times:...
  • Page 71 TM-U220 Technical Reference Guide Receive buffer full release condition Press the FEED button the number of times required to select the desired receive buffer full release condition setting. Press FEED button Receive buffer full release condition 0 times: No change 1 time: 256 bytes remain (Msw 8-7: Off) 2 times:...

  • Page 72: Adjusting Roll Paper Width

    3.4.5 Adjusting Roll paper width The TM-U220 accommodates 76 mm {3"},69.5 mm {2.74"}, 57.5 mm {2.26"} wide paper rolls. Note: When you use a near-end detector equipped model, be sure not to pinch the lead wires of the near-end detector between the roll paper guide and the roll paper holder, and to push the lead wires inside so that the lead wire of the paper-end detector does not contact the motor gear.

  • Page 73: Adjusting Position Of Roll Paper Near End Detector

    TM-U220 Technical Reference Guide 5. Tighten the spacer with two screws included with the guide. (See figure above.) 6. Set the memory switch (customize value) for the paper width. (See “Memory Switches” (page 3-19)) 3.4.6 Adjusting Position of Roll Paper Near End Detector Below are two reasons for the roll paper to require an NE detector adjustment.

  • Page 74: Select Autocutter Action

    3.4.7 Select Autocutter action The autocutter action on the TM-U220 can be either “partial cut“ or “full cut.“ The procedure to change from one to the other is described below. Note: It is recommended to feed approximately 2.116 mm or more in advance of printing to prevent dot displacement after cutting.
  • Page 75 TM-U220 Technical Reference Guide 4. Loosen the screw as indicated in following figure. Remove the screw Loosen the screw Emergency cutter 5. Lift the top of the cutter unit upward towards you and remove from the dowel. dowel Cutter unit Rev.

  • Page 76: Connecting The Printer To The Host Pc / Pos Terminal

    6. When you select partial cut (default), you have to adjust the dowel to the right, as shown. When you select full cut, you have to adjust the dowel to left as shown. Partial cut Full cut 7. Tighten the two screws. 8.

  • Page 77: Serial Interface Model

    TM-U220 Technical Reference Guide 3.4.8.1 Serial Interface model Before connecting any of the cables, make sure that both the printer and the host PC are turned off. 1. Plug the cable connector securely into the printer’s interface connector. 2. If the cable connector has screws on it, tighten the screws on both sides of the connector. 3.
  • Page 78 (A UB-U02II can be directly connected to a UB-U01 hub.) 5. Install the UB-U01II/02II device driver on the host computer. Note: For information on how to obtain the required device drivers and their installation procedures, contact the nearest EPSON service center. 3-32 Setup Rev. D...

  • Page 79: Ethernet Interface

    TM-U220 Technical Reference Guide 3.4.8.4 Ethernet interface The following view shows the part names of the UB-E01. Switch 10BASE-T Ethernet LED (green) LED (red) interface If you press and hold connector Be sure not to push the this switch when the LEDs by accident printer is on, the interface will be...

  • Page 80: Connecting A Drawer

    2. The connecting is finished. 3.5 Install a Printer Driver in the Host PC / POS Terminal EPSON provides printer drivers for the TM-U220. The drivers are OPOS and Advanced Printer Driver (APD). They are for the Windows environment. 3.5.1 OPOS 3.5.1.1 Install and Set up.
  • Page 81 TM-U220 Technical Reference Guide Outline of install and Setup procedure is as follows. START 1. Installation OPOS ADK (Execute the Setup.exe in DISK1, and continue to installation by wizard) Is installation completed? ERROR Completed For detail refer to [ User Manual] 2.
  • Page 82 2.2. Device communication test by executing the CheckHealth ResultCode ERROR SUCCESS Confirm the error condition by The OPOS and device settings are right. referring to the [User's manual] & The Install and Setup are completed. (3. Confirmation by sample program) 4.

  • Page 83: Package Contents Of Epson Opos Adk

    Visual Basic, Visual C++ programs. In this manual, it is introduced in the form of Visual Basic. 3.5.1.2 Package contents of EPSON OPOS ADK. Package contents of EPSON OPOS ADK are same as that of the previous one. Installer SetupPOS Utility...

  • Page 84: Advanced Printer Driver (Apd)

    3.5.2 Advanced Printer Driver (APD) 3.5.2.1 Installing and Setting Up When you install and set up the APD, please refer to the “EPSON Advanced Printer Driver Install Manual.“ The Manual is a PDF file, which is provided with other manuals for the APD.
  • Page 85 4. Set up the printer port After installing APD (and “USB driver” or “EPSON Net Direct print“) you need to adjust the printer port setting for the printer interface model. See the Installation manual and the User’s manual for details.

  • Page 86: Self Test

    Note: You can use the printer with sample program (written in Microsoft Visual Basic, Visual C++). The sample program is provided separately. 3.6 Self Test The self test lets you know if your printer is operating properly. It checks the control circuits, printer mechanisms, print quality, control software version, and DIP switch settings.

  • Page 87: Chapter 4 Troubleshooting

    TM-U220 Technical Reference Guide Chapter 4 Troubleshooting This section describes general troubleshooting. 4.1 LED Blinking Pattern 4.1.1 Error Types The printer stops all printer operations for the selected paper section, goes offline, and the ERROR LED blinks when an error is detected. 4.1.1.1 Errors that automatically recover ERROR LED Blinking Pattern 160 ms...

  • Page 88: Recoverable Errors

    4.1.1.2 Recoverable Errors When a recoverable error occurs, after the cause of the error is removed, the printer can recover from the error by receiving an error recovery command without turning off the power: ERROR LED Blinking Pattern 160 ms ERROR Description Recovery...

  • Page 89: Removing A Paper Jam

    TM-U220 Technical Reference Guide 4.2 Removing a Paper Jam CAUTION: Be sure not to touch the manual cutter. Otherwise your finger might be injured. 1. Turn the power off. 2. Open the roll paper cover by using the tab, as shown in the below illustration. 3.

  • Page 90: Printer Stops Printing / Printer Repeats Printing On A Line

    2. Turn off the printer, and close the roll paper cover, and turn it back on. Then the cutter blade returns to the normal position. If you would like not to turn off the printer, send an error recovery command and initialize printer command instead. 3.
  • Page 91 TM-U220 Technical Reference Guide Note: *Multilingual means the printer model that can print any one of the following: Japanese Kanji, Simplified Chinese, Traditional Chinese, Thai characters, or Korean characters. Use the self test to confirm what model of printer you have, and then use the correct power supply. (See “Self Test Procedure”...

  • Page 92: Troubleshooting

    Alphanumeric model SELF-TEST Resident Character Alphanumeric The following models are called Multilingual SELF-TEST SELF-TEST Resident Character Resident Character Alphanumeric Alphanumeric Traditional Chinese Chinese GB18030 Simplified Chinese model Traditional Chinese model SELF-TEST SELF-TEST Resident Character Resident Character Alphanumeric Alphanumeric Thai 3 pass Korean Korean model Thai model...

  • Page 93: Printer Prints "?" Or Incorrect Data With Serial Interface

    For other errors, we recommend confirming the transmission setting of DIP switch 1-3: Handshaking. 4.6 Print Speed is Slow When Using Windows Printer Driver When the printer prints a Windows font using the EPSON Advanced Printer Driver, the print speed is slow. To improve the print speed, use a printer font.
  • Page 94 4. Run any software program that sends data to the printer. The printer prints “Hexadecimal Dump” and then all the codes it receives in a two-column format. The first column contains the hexadecimal codes and the second column gives the ASCII characters that correspond to the codes.

  • Page 95: Chapter 5 Application Development Information

    TM-U220 Technical Reference Guide Chapter 5 Application Development Information This section contains usable information to develop POS systems that use this printer. 5.1 Various Status Categories This printer is able to send various status reports to the host PC. This section describes about the kind of statuses and handling.

  • Page 96: Opos

    5.1.2 OPOS Note This section describes the summary of status handling. Refer to “OPOS ADK Application Development Guide General Functions” for details. 5.1.2.1 Checking the printer state The state of the printer can be checked through properties supported by the printer. For example, if the user wants to check if the printer cover is open, the CoverOpen property can be used.

  • Page 97: Printer Errors And Status

    TM-U220 Technical Reference Guide method, change the FlagWhenIdle property to TRUE. When all data has finished printing, the printer becomes idle and a StatusUpdateEvent is fired to the application with the value of PTR_SUE_IDLE. 5.1.2.2 Printer Errors and Status A change in printer status when asynchronous data is being sent is made available to the program by the firing of an ErrorEvent and StatusUpdateEvent.

  • Page 98: Cash Drawer Control

    5.2 Cash Drawer Control 5.2.1 Advanced Printer Driver 5.2.1.1 Drawer Open When you control a drawer which is connected to this printer using APD, you have 2 methods to open the drawer. The first method is using “Control font,” second is using “Status API.“ Below is as example of a program (Visual Basic) to open a cash drawer using Control font.

  • Page 99: Checking Drawer Status

    TM-U220 Technical Reference Guide 5.2.1.2 Checking Drawer Status You can get drawer status by using Status API. Below is examples of program which checks the drawer status. 'get the current printer status rtn = BiGetStatus(m_hApi, getstatus) If rtn < 0 Then ErrMsg (rtn) íError handling Exit Sub End If...

  • Page 100: Esc/Pos

    When you drive a cash drawer which is connected to this printer, please refer to “FAQ about ESC/POS command.“ About “FAQ about ESC/POS command,“ please contact your dealer or EPSON. 5.3 NV memory This printer has NV memory (Non-volatile). The data of NV memory remains after you turn off the power.
  • Page 101 When you use User NV memory area by using OPOS or APD, you have to use “Direct I/O method” or “Control A font.” Please contact EPSON or your dealer for details. Note the following when writing to and erasing NV memory.

  • Page 102: Nv Bit-Image Printing

    EPSON provides a tool, “TMFLogo” that enables registration of a bitmap image in the NV memory of an EPSON TM series printer. The bitmap image in the NV memory can be printed with the printer by using each control method.

  • Page 103: Letterquality

    TM-U220 Technical Reference Guide The available NVRAM size for the TM-U220 is 128KB. 5.4.2.2 LetterQuality It is possible to change the speed and quality of a bitmap by using the XXXLetterQuality property. RecLetterQuality = TRUE ‘print Receipt’s bitmap in quality mode. RecLetterQuality = FALSE ‘print Receipt’s bitmap in speed mode.

  • Page 104: Printing For Journal Used

    5.5 Printing for journal used This printer can print on carbon paper (original + 1 copy.) This is available to use for journal. When you use this printer “Type A” model, you can take up the copied paper with Auto take-up unit.

  • Page 105: Faq List

    5.7.1.1 A. Drawer specifications differ, depending on the manufacturer and the part number. We recommend to use a Drawer that is made by EPSON. These conditions also apply to any other devices that use the drawer kick-out connector. Any devices that do not satisfy all the following conditions must not be used.
  • Page 106 5-12 Application Development Information Rev. D...

  • Page 107: Chapter 6 Notices For Replacement Of The Tm-U210/Tm-U300

    TM-U220 Technical Reference Guide Chapter 6 Notices for Replacement of the TM-U210/TM-U300 TM-U220 is designed to smoothly replace the TM-U210/TM-U300. This section gives answers to your questions. 6.1 For Replacement of the TM-U210 When you replace TM-U210 with the TM-U220, you have to set the memory switch [MemSW8-5: OFF (default)] and [MemSW 8-8: OFF (default)] to get the same statas provided by the TM-U210.

  • Page 108: Characters

    6.1.1.2 Characters TM-U220 has almost the same character spec as the TM-U210. Therefore, the TM-U220 can print the same contents as the TM-U210 without adjusting any original control sources. Character spec TM-U210 (Type A,B,D) TM-U220 (Type A,B, D) Character Font A (9 x 9) 33 (35) cpl 33 (35) cpl par line...

  • Page 109: Cutting Method

    TM-U220 Technical Reference Guide Paper feed direction TM-U210 (Type A, B, D) Manual cut position line 22.1 mm Print start position line Paper feed direction Manual cut position line TM-U220 (Type A, B) 34.9 mm (When using 76mm roll paper) Auto cut position line 27 mm Print start position line...

  • Page 110: Dimensions

    6.1.3 Dimensions Some dimensions of the TM-U220 are smaller than those of the TM-U210 except Type D. Therefore, the TM-U220 Type A and B printers can be installed in the same space as the TM-U210 Type A and B. TM-U210 TM-U220 Dimensions Type A...

  • Page 111: Effect On The Application In The Condition Of Release Full State

    TM-U220 Technical Reference Guide 6.1.4.2 Effect on the application in the condition of release full state The time from buffer full to releasing full state becomes longer than for the TM-U210. There is a possibility that the application gets a time-out. For countermeasure, Memory switch [MemSW8-7] assigned for selection of buffer-full release condition, 256 bytes (default) of 138 bytes.
  • Page 112 See the next tables for the behavior. The status behavior is as following two tables. This printer doesn’t have cover open sensor. U210 Printer status bit Therefore, there are no status. Off-line Paper- Waiting Cover out LED on-line open Operation when paper-end recovery ASB(Auto Status Back) notification does not...

  • Page 113: Use For Journal

    TM-U220 Technical Reference Guide You don't have to be afraid when you use the printer with OPOS or Advanced Printer Driver (APD) and you set the memory switch as [MemSW 8-5: OFF], [MemSW 8-8: OFF]. Because the status behavior normally doesn't affect your application. When you use the printer with ESC/POS commands (when you control printer without any driver), read the sentences below: The TM-U210 uses the "waiting on-line recover"...

  • Page 114: Memory Switch And Memory Switch Setup Mode

    6.1.8.4 Memory Switch and memory switch setup mode The TM-U220 has a Memory switch which is a software DIP switch. The memory switch setup mode is for adjusting the memory switches by printer only (No host PC needed.) See “3.4.3 Memory Switches (3-19 page)”...

  • Page 115: Printing Area

    TM-U220 Technical Reference Guide 6.2.1.1 Printing area The TM-U220 has almost the same printing area as the TM-U300 as shown in the following table and figures. Therefore, the TM-U220 can print same contents as the TM-U300 without any adjustment of original control sources. Printing areaItem TM-U300 (Type A,B, C, D) TM-U220 (Type A,B, D)

  • Page 116: Cutting Position From Print Start Position

    6.2.1.3 Cutting position from print start position The TM-U220 has almost the same distance from the auto cut position to the print start position as the TM-U300. Therefore the top margin is same as previous one when you replace the TM-U300 with the TM-U220 with an autocutter.

  • Page 117: Cutting Method

    TM-U220 Technical Reference Guide 6.2.2 Cutting Method The TM-U220 (Type A, B) has auto cutting with partial cut or full cut method. These methods are switched by user operation. (See “3.4.7 Select Autocutter action (3-28 page)” for detail.) However, the partial cut method is little different from the TM-U300. The TM-U300 can select the partial cut method from Driver or ESC/POS command control.

  • Page 118: Effect To The Application When Condition Of Buffer Full Is Changed

    The “Byte number from buffer full to release full state” is larger than TM-U300. It is for improvement. However, you should pay attention to the following: 6.2.4.1 Effect to the application when condition of buffer full is changed The time from buffer empty to buffer full becomes longer. However, there are no cases in which the host PC watches the time;...

  • Page 119: Provided Statuses And Detectors

    TM-U220 Technical Reference Guide 6.2.6 Provided statuses and detectors TM-U220 has same statuses as TM-U210/TM-U300. In addition, the TM-U220 has new statuses. The following sections describe them. 6.2.6.1 Newly added Status The following statuses have been added for the TM-U220. About the use of these statuses , See “5.1 Various Status Categories (5-1 page).”...

  • Page 120: Advanced Printer Driver

    6.2.9.1 Advanced Printer Driver The TM-U220 does not have compatibility with the TM-U300 in the Advanced Printer Driver (APD). Therefore, the TM-U300 APD can’t drive the TM-U220. However, you can print almost the same output as the TM-U300 APD by using the TM-U220 APD. The print margin is little different from original output.
  • Page 121 TM-U220 Technical Reference Guide Rev. D Comparison table for TM-U220/U210/U300 A-1...

  • Page 122: Appendix A Comparison Table For Tm-U220/U210/U300

    Rev. D A-2 Comparison table for TM-U220/U210/U300...
  • Page 123 TM-U220 Technical Reference Guide Rev. D Comparison table for TM-U220/U210/U300 A-3...
  • Page 124 Rev. D A-4 Comparison table for TM-U220/U210/U300...

  • Page 125: Appendix B How To Install The Printer On A Wall With The

    TM-U220 Technical Reference Guide Appendix B How to Install the Printer on a Wall with the WH-10 WH-10 is a option for the TM printer series, with it you can install a TM-U220 on a wall. This section describes how to install wall hanging TM-U220. See the “WH-10 installation Manual“ for details.

  • Page 126: Unpacking

    B.1.2 Unpacking Open the package and confirm that it contains all of the parts listed in the illustration. If any parts are missing or damaged, please contact your dealer for assistance. wall-mount (note: screws for wall-mount not included; see brackets (2 pieces) control panel sheets the installation section.) Please attach the appropriate sheet.

  • Page 127: Installing The Wall-Mount

    TM-U220 Technical Reference Guide B.1.3.1 Installing the wall-mount CAUTION: The weight of the printer is approx. 2.5 kg for the TM-U220 Type B, and approx. 2.3 kg for the TM-U220 Type D. In order to insure that the wall-mount can properly support the weight of the printer, please secure it with screws appropriate to the type of wall the wall-mount is installed on.
  • Page 128 2. Loosen the detector adjustment screw a little bit by using a tool such as a coin and then loosen the screw gently by hand as until it stops. It must not be removed completely. detector adjustment screw 3. Remove the two screws of the roll paper guide. roll paper guide For a model that does not have a roll-paper near-end detector , jump to step 6.
  • Page 129 TM-U220 Technical Reference Guide roll paper roll paper holder guide 76 mm 70 mm 58 mm 7. Align the hole on the roll paper holder for hanging bracket with the dowel on the roll paper guide. (For a model that needs a change of paper width, the hole to be used will be different to match your roll paper width.) Putting the screw (3×6) in the hole on the roll paper holder for hanging bracket makes it easier for you to tighten the screw in the next step.
  • Page 130 9. Tighten the screw (3×10) to fix the roll paper holder for hanging bracket and the roll paper holder. 10. Check that the brake arm is up as shown in the illustration below. brake arm CAUTION: Do not move the brake arm until the roll paper holder for hanging bracket is attached onto the base frame.
  • Page 131 TM-U220 Technical Reference Guide 12. While you make sure the pin of the brake arm is in the groove on the inner side of the cam, rotate the cam along with the surface of the platen frame in the direction indicated by the arrow until it clicks into position.

  • Page 132: Installing The Brackets

    14. Turn the printer over and then put it on a packing box as a platform horizontally. Fold this part inside and insert it into holes to assemble the package. 15. See the “Installing the Brackets” section for attaching the brackets. Removing the cam While you push the cam through the hole on the platen frame with a pointed tool such as tweezers, rotate the cam in the upper direction to remove it.

  • Page 133: Mounting The Printer On The Wall

    TM-U220 Technical Reference Guide B.1.7 Mounting the printer on the wall CAUTION: When mounting the printer, make sure that the wall-mount is securely fastened to the wall. When the brackets are attached properly for the TM-U220B/U220D, the printer’s operation panel will be on the top and the connector side on the bottom. If this is not the case, please see the installing the brackets section and reattach the brackets in the proper position.

  • Page 134: Exterior Overviews

    B.2 Exterior Overviews B.2.1 TM-U220 (Type B) Rev. D B-10 How to Install the Printer on a Wall with the WH-10...

  • Page 135: Tm-U220 (Type D

    TM-U220 Technical Reference Guide B.2.2 TM-U220 (Type D) Rev. D How to Install the Printer on a Wall with the WH-10 B-11...
  • Page 136 Rev. D B-12 How to Install the Printer on a Wall with the WH-10...

  • Page 137: Appendix C Character Code Table

    TM-U220 Technical Reference Guide Appendix C Character Code Table C.1 Page 0 (PC437: USA, Standard Europe) (International character set: when U.S. is selected.) Rev. D Character Code Table C-1...

  • Page 138: Katakana

    C.2 Page 1 (Katakana) Rev. D C-2 Character Code Table...

  • Page 139: Pc850: Multilingual

    TM-U220 Technical Reference Guide C.3 Page 2 (PC850: Multilingual) Rev. D Character Code Table C-3...

  • Page 140: Pc860: Portuguese

    C.4 Page 3 (PC860: Portuguese) Rev. D C-4 Character Code Table...

  • Page 141: Pc863: Canadian-French

    TM-U220 Technical Reference Guide C.5 Page 4 (PC863: Canadian-French) Rev. D Character Code Table C-5...

  • Page 142: Pc865: Nordic

    C.6 Page 5 (PC865: Nordic) Rev. D C-6 Character Code Table...

  • Page 143: Hiragana

    TM-U220 Technical Reference Guide C.7 Page 6 (Hiragana) This page is available on the Japanese model only. Rev. D Character Code Table C-7...

  • Page 144: One-Pass Printing Kanji Characters

    C.8 Page 7 (One-pass printing Kanji characters) This page is available on the Japanese model only. Rev. D C-8 Character Code Table...

  • Page 145: C.9 Page 8 (One-Pass Printing Kanji Characters)

    TM-U220 Technical Reference Guide C.9 Page 8 (One-pass printing Kanji characters) This page is available on the Japanese model only. Rev. D Character Code Table C-9...

  • Page 146: Wpc1252

    C.10 Page 16 (WPC1252) Rev. D C-10 Character Code Table...

  • Page 147: Pc866: Cyrillic #2

    TM-U220 Technical Reference Guide C.11 Page 17 (PC866: Cyrillic #2) Rev. D Character Code Table C-11...

  • Page 148: Pc852: Latin2

    C.12 Page 18 (PC852: Latin2) Rev. D C-12 Character Code Table...

  • Page 149: Pc858: Euro

    TM-U220 Technical Reference Guide C.13 Page 19 (PC858: Euro) Rev. D Character Code Table C-13...

  • Page 150: Thai Character Code 42

    C.14 Page 20 (Thai character code 42) This page is available on the Thai model only. Rev. D C-14 Character Code Table...

  • Page 151: Thai Character Code 11

    TM-U220 Technical Reference Guide C.15 Page 21 (Thai character code 11) This page is available on the Thai model only. Rev. D Character Code Table C-15...

  • Page 152: Thai Character Code 13

    C.16 Page 22 (Thai character code 13) This page is available on the Thai model only. Rev. D C-16 Character Code Table...

  • Page 153: Thai Character Code 14

    TM-U220 Technical Reference Guide C.17 Page 23 (Thai character code 14) This page is available on the Thai model only. Rev. D Character Code Table C-17...

  • Page 154: Thai Character Code 16

    C.18 Page 24 (Thai character code 16) This page is available on the Thai model only. Rev. D C-18 Character Code Table...

  • Page 155: Thai Character Code 17

    TM-U220 Technical Reference Guide C.19 Page 25 (Thai character code 17) This page is available on the Thai model only. Rev. D Character Code Table C-19...

  • Page 156: Thai Character Code 18

    C.20 Page 26 (Thai character code 18) This page is available on the Thai model only. Rev. D C-20 Character Code Table...

  • Page 157: Blank Page

    TM-U220 Technical Reference Guide C.21 Page 254 (Blank page) Rev. D Character Code Table C-21...

  • Page 158: C.22 Page 255 (Blank Page)

    C.22 Page 255 (Blank page) Rev. D C-22 Character Code Table...

  • Page 159: International Character Sets

    TM-U220 Technical Reference Guide C.23 International Character Sets ASCII code (hexadecimal number) Country U.S. France Germany Denmark I Sweden Italy Spain I Japan Norway Denmark II Spain II Latin America Korea Rev. D Character Code Table C-23...
  • Page 160 Rev. D C-24 Character Code Table...

  • Page 161: Appendix D Power Supply Unit

    TM-U220 Technical Reference Guide Appendix D Power Supply Unit D.1 AC Adapter C This power supply unit can be used with the TM-U220 ANK model only. When you use any other model of the TM-U220, please use PS-180. D.1.1 Case specifications Size: 54 mm(D) ×...

  • Page 162: D.2 Ps-180

    D.2 PS-180 This power supply unit can be used with all models of the TM-U220. D.2.1 Case specifications Size: 68 mm(D) × 136 mm(L) × 32 mm(H) {2.68 (D) × 5.35 (L) × 1.26" (H)} (excluding projections) Refer to the figure below. Mass: Approx.
  • Page 164 EPSON SEIKO EPSON CORPORATION Printed in Japan...

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