Operation Manual
Page 2
... and if not installed and used according to the instruction manual, may cause harmful interference to receive print data even during printing. 5. RS-232C(SRP-270), RS-485 serial interface (SRP-270S), Parallel interface (SRP-270P),USB interface(SRP-270U). 4. These limits are designed for use with the limits for radio interference as cash drawer. High speed printing : 4.6 lines per seconds. 2. 2 color dot-matrix printer. 3. Operation of communications radio interference regulations. NOTE : The power-outlet should...
... and if not installed and used according to the instruction manual, may cause harmful interference to receive print data even during printing. 5. RS-232C(SRP-270), RS-485 serial interface (SRP-270S), Parallel interface (SRP-270P),USB interface(SRP-270U). 4. These limits are designed for use with the limits for radio interference as cash drawer. High speed printing : 4.6 lines per seconds. 2. 2 color dot-matrix printer. 3. Operation of communications radio interference regulations. NOTE : The power-outlet should...
Operation Manual
Page 3
...PAPER INSTALLATION 9 CHAPTER 4. SETTING THE DIP SWITCHES 13 CHAPTER 5. CONTROL COMMANDS LIST 25 APPENDIX A 29 CONNECTORS 29 Interface Connector 30 Drawer Connector 32 APPENDIX B 33 SPECIFICATION 33 APPENDIX C 34 REMOVING JAMMED PAPER 34 3 CHECKING THE CONTENTS OF THE PRINTER BOX 4 1-2. LOCATING THE PRINTER 4 1-3. CONNECTING INTERFACE CABLE AND DRAWER 7 CHAPTER 3. RIBBON CASSETTE INSTALLATION 8 3-2. THE SELF TEST 17 CHAPTER 7. CONNECTING THE AC ADAPTER TO THE PRINTER 6 2-2. CODE TABLE 18 CHAPTER 8. FUNCTIONS 5 CHAPTER 2. UNPACKING 4 1-1. CONNECTING THE CABLES...
...PAPER INSTALLATION 9 CHAPTER 4. SETTING THE DIP SWITCHES 13 CHAPTER 5. CONTROL COMMANDS LIST 25 APPENDIX A 29 CONNECTORS 29 Interface Connector 30 Drawer Connector 32 APPENDIX B 33 SPECIFICATION 33 APPENDIX C 34 REMOVING JAMMED PAPER 34 3 CHECKING THE CONTENTS OF THE PRINTER BOX 4 1-2. LOCATING THE PRINTER 4 1-3. CONNECTING INTERFACE CABLE AND DRAWER 7 CHAPTER 3. RIBBON CASSETTE INSTALLATION 8 3-2. THE SELF TEST 17 CHAPTER 7. CONNECTING THE AC ADAPTER TO THE PRINTER 6 2-2. CODE TABLE 18 CHAPTER 8. FUNCTIONS 5 CHAPTER 2. UNPACKING 4 1-1. CONNECTING THE CABLES...
Operation Manual
Page 5
Functions l The power switch is used to turn the printer on when the printer is in paper end. 5 l The ERROR light (red) is in error state. l The POWER light (green) is on when the printer is turned on when the printer is on and off . l The Paper Out light(red) is on and is off when the printer is used to feed roll paper. 1-3. l The FEED button is turned off .
Functions l The power switch is used to turn the printer on when the printer is in paper end. 5 l The ERROR light (red) is in error state. l The POWER light (green) is on when the printer is turned on when the printer is on and off . l The Paper Out light(red) is on and is off when the printer is used to feed roll paper. 1-3. l The FEED button is turned off .
Operation Manual
Page 7
... serial interface cable connector into the drawer kick-out connector on both sides of the connector. Plug the drawer cable into the printer's interface connector, then tighten the screws on the Printer and Host computer(POS/ECR). 7 Connecting Interface Cable and Drawer Cable to the printer Connect the Host Computer(POS/ECR) to the printer using an interface cable that matches the printer's specification. 1). Do not connect a telephone line to the interface...
... serial interface cable connector into the drawer kick-out connector on both sides of the connector. Plug the drawer cable into the printer's interface connector, then tighten the screws on the Printer and Host computer(POS/ECR). 7 Connecting Interface Cable and Drawer Cable to the printer Connect the Host Computer(POS/ECR) to the printer using an interface cable that matches the printer's specification. 1). Do not connect a telephone line to the interface...
Operation Manual
Page 8
... ribbon cassettes are used in the cassette. Ribbon Cassette Installation 1). Insert the ribbon cassette as shown below and pay particular attention to make sure the ribbon moves freely in the printer. Contact your dealer or place of the ribbon behind the Print Head. 3). Installing the roll paper 3-1. During inserting the ribbon cassette, turn the knob clockwise to prevent twisting the ribbon. 2). Chapter 3. NOTE : Malfunctions and other problems...
... ribbon cassettes are used in the cassette. Ribbon Cassette Installation 1). Insert the ribbon cassette as shown below and pay particular attention to make sure the ribbon moves freely in the printer. Contact your dealer or place of the ribbon behind the Print Head. 3). Installing the roll paper 3-1. During inserting the ribbon cassette, turn the knob clockwise to prevent twisting the ribbon. 2). Chapter 3. NOTE : Malfunctions and other problems...
Operation Manual
Page 9
" SRP-270 A/C : 1Ply Paper # SRP-270 D : 2Ply Paper 3). Open the printer cover and remove the used paper roll core if there is one. 3-2. When possible, make sure that matches the printer's specifications. 1). Roll Paper Installation Be sure to use a new roll paper, unroll the paper and tear off the end of the paper correctly. 9 To use roll paper that the printer has no un-printed data. This data may be lost. 2).
" SRP-270 A/C : 1Ply Paper # SRP-270 D : 2Ply Paper 3). Open the printer cover and remove the used paper roll core if there is one. 3-2. When possible, make sure that matches the printer's specifications. 1). Roll Paper Installation Be sure to use a new roll paper, unroll the paper and tear off the end of the paper correctly. 9 To use roll paper that the printer has no un-printed data. This data may be lost. 2).
Operation Manual
Page 12
NOTE : Push upper face of the auto cutter cover for printing. 12 When the ERROR light is ready for completely locking of it two or three times and load the Roller-Pulley onto the groove of the roll paper into the groove on and PAPER OUT light blinks, please press the FEED button. Insert the end of the Case. 8). After that, the printer is on the Roller-Pulley, warp the paper around it . 9). 7). Push the auto-cutter cover as shown below and close the printer cover.
NOTE : Push upper face of the auto cutter cover for printing. 12 When the ERROR light is ready for completely locking of it two or three times and load the Roller-Pulley onto the groove of the roll paper into the groove on and PAPER OUT light blinks, please press the FEED button. Insert the end of the Case. 8). After that, the printer is on the Roller-Pulley, warp the paper around it . 9). 7). Push the auto-cutter cover as shown below and close the printer cover.
Operation Manual
Page 13
... DIP switches are on the printer. Move the DIP switches using tweezers or another narrow-ended tool. Changes made with the power on have no effect until you turn the printer off when down in the figure below. 4. Turn the printer power switch off . Turn the printer over and remove the dip switch cover. 3. Setting the DIP switches The DIP switches are located on again. 13 NOTE : Always change DIP switch settings when the printer is turned off . 2. Switches are used to set the printer...
... DIP switches are on the printer. Move the DIP switches using tweezers or another narrow-ended tool. Changes made with the power on have no effect until you turn the printer off when down in the figure below. 4. Turn the printer power switch off . Turn the printer over and remove the dip switch cover. 3. Setting the DIP switches The DIP switches are located on again. 13 NOTE : Always change DIP switch settings when the printer is turned off . 2. Switches are used to set the printer...
Operation Manual
Page 14
... check OFF status. 14 Serial Interface (RS-232C/RS-485) Specification DIP Switch 1 Setting SW FUNCTION 1 2 Emulation Selection 3 Auto-Cutter 4 FONT SPACE 5 Function for 6 service 7 Engineer 8 RESERVED ON OFF Refer to the following table Enable 2 Disable 3 Emulation mode selection SW - 1 OFF OFF ON SW - 2 OFF ON OFF MODE Epson Citizen Star DEFAULT OFF OFF OFF OFF OFF OFF Dip Switch 2 Setting SW FUNCTION 1 Data Receive Error 2 Hexadecimal dump 3 Hand Shaking 4 Word length 5 Parity check 6 Parity selection 7 8 Baud Rate selection ON Print "?"
... check OFF status. 14 Serial Interface (RS-232C/RS-485) Specification DIP Switch 1 Setting SW FUNCTION 1 2 Emulation Selection 3 Auto-Cutter 4 FONT SPACE 5 Function for 6 service 7 Engineer 8 RESERVED ON OFF Refer to the following table Enable 2 Disable 3 Emulation mode selection SW - 1 OFF OFF ON SW - 2 OFF ON OFF MODE Epson Citizen Star DEFAULT OFF OFF OFF OFF OFF OFF Dip Switch 2 Setting SW FUNCTION 1 Data Receive Error 2 Hexadecimal dump 3 Hand Shaking 4 Word length 5 Parity check 6 Parity selection 7 8 Baud Rate selection ON Print "?"
Operation Manual
Page 15
Parallel/USB Interface Specification DIP Switch 1 Setting SW FUNCTION 1 2 Emulation Selection 3 Auto-Cutter 4 FONT SPACE 5 Function for 6 service 7 Engineer 8 RESERVED ON OFF Refer to the following table Enable 2 Disable 3 DEFAULT OFF OFF OFF OFF OFF OFF Emulation mode selection SW - 1 OFF OFF ON SW - 2 OFF ON OFF MODE Epson Citizen Star Dip Switch 2 Setting SW FUNCTION ON OFF 1 Reserved - - 2 Hex Dump YES NO 3 Reserved - - 4 Reserved - - 5 Reserved - - 6 Reserved - - 7 Reserved - - 8 Reserved - - DEFAULT OFF OFF OFF OFF OFF ...
Parallel/USB Interface Specification DIP Switch 1 Setting SW FUNCTION 1 2 Emulation Selection 3 Auto-Cutter 4 FONT SPACE 5 Function for 6 service 7 Engineer 8 RESERVED ON OFF Refer to the following table Enable 2 Disable 3 DEFAULT OFF OFF OFF OFF OFF OFF Emulation mode selection SW - 1 OFF OFF ON SW - 2 OFF ON OFF MODE Epson Citizen Star Dip Switch 2 Setting SW FUNCTION ON OFF 1 Reserved - - 2 Hex Dump YES NO 3 Reserved - - 4 Reserved - - 5 Reserved - - 6 Reserved - - 7 Reserved - - 8 Reserved - - DEFAULT OFF OFF OFF OFF OFF ...
Operation Manual
Page 16
... experienced users to help you find specific commands. This can be useful in finding software problems. When you make sure that the printer is printed for each code that no ASCII equivalent. Turn on the hexadecimal dump function, the printer prints all commands except DLE EOT and DLE ENQ are disabled. Set DIP switch 2-2 On. 3. Run any software program that correspond to the printer. B . Turn on the printer and then the hexadecimal mode is...
... experienced users to help you find specific commands. This can be useful in finding software problems. When you make sure that the printer is printed for each code that no ASCII equivalent. Turn on the hexadecimal dump function, the printer prints all commands except DLE EOT and DLE ENQ are disabled. Set DIP switch 2-2 On. 3. Run any software program that correspond to the printer. B . Turn on the printer and then the hexadecimal mode is...
Operation Manual
Page 17
... continue printing. Press the FEED button to receive data when it completes the self-test. 17 The self-test automatically ends after printing the following , and pause (The PAPER LED light blinks). Turn on the power while holding down the FEED button. The printer prints a pattern using the built-in character set. 6. Please press the FEED button 5. The self-test prints the current printer status, which provides the control ROM version and the DIP switch setting. 4. The self test The self-test checks whether the printer has any problems...
... continue printing. Press the FEED button to receive data when it completes the self-test. 17 The self-test automatically ends after printing the following , and pause (The PAPER LED light blinks). Turn on the power while holding down the FEED button. The printer prints a pattern using the built-in character set. 6. Please press the FEED button 5. The self-test prints the current printer status, which provides the control ROM version and the DIP switch setting. 4. The self test The self-test checks whether the printer has any problems...
Operation Manual
Page 25
... bit-image mode Turn underline mode on/off Select default line spacing Set line spacing Return home Set peripheral device Cancel user-defined characters Initialize printer Set horizontal tab position Turn emphasized mode on/off Turn double-strike mode on/off Print and feed paper Print and Reverse feed Select an international character set Turn unidirectional printing mode Select justification Select paper sensor to output paper end signals Select paper sensor to stop printing Enable/Disable panel button Print and feed n lines Generate pulse Select character code table 25 Control Commands List...
... bit-image mode Turn underline mode on/off Select default line spacing Set line spacing Return home Set peripheral device Cancel user-defined characters Initialize printer Set horizontal tab position Turn emphasized mode on/off Turn double-strike mode on/off Print and feed paper Print and Reverse feed Select an international character set Turn unidirectional printing mode Select justification Select paper sensor to output paper end signals Select paper sensor to stop printing Enable/Disable panel button Print and feed n lines Generate pulse Select character code table 25 Control Commands List...
Operation Manual
Page 26
... Select print color Execute partial cut Turn on/off upside-down printing mode Print and reverse feed n lines Transmit printer ID Select cut mode and cut paper Enable/Disable Automatic status back Transmit status Function "n" -lines paper feed command Paper feed command Enlarged character command Normal character command Initial set command Inverted character command Red color print command Clear command Paper partial cut command Paper partial cut command Underline command 1/9 inch paper feed preset command 2/9 inch paper feed preset command Page length set command Form feed command Second...
... Select print color Execute partial cut Turn on/off upside-down printing mode Print and reverse feed n lines Transmit printer ID Select cut mode and cut paper Enable/Disable Automatic status back Transmit status Function "n" -lines paper feed command Paper feed command Enlarged character command Normal character command Initial set command Inverted character command Red color print command Clear command Paper partial cut command Paper partial cut command Underline command 1/9 inch paper feed preset command 2/9 inch paper feed preset command Page length set command Form feed command Second...
Operation Manual
Page 27
...55 n 1B 2D n Function Set page length at n lines Select international character set. Select 9×7(Half dots) character size Select expanded character mode Select upside-down Cancel upside-down character Cancel expanded character mode(Default setting) Select expanded character mode Cancel expanded character mode (Default setting) Red color print selection Red color print deselection Emphasized print mode selection Emphasized print mode deselection (Default setting) Feed paper n lines Adjust drive pulse width for peripheral unit(Default setting) Deferred drive command "A" for peripheral unit...
...55 n 1B 2D n Function Set page length at n lines Select international character set. Select 9×7(Half dots) character size Select expanded character mode Select upside-down Cancel upside-down character Cancel expanded character mode(Default setting) Select expanded character mode Cancel expanded character mode (Default setting) Red color print selection Red color print deselection Emphasized print mode selection Emphasized print mode deselection (Default setting) Feed paper n lines Adjust drive pulse width for peripheral unit(Default setting) Deferred drive command "A" for peripheral unit...
Operation Manual
Page 28
Control code "z" "1" "z" d "0" d "1" "-" "1" "-" "-" "0" "-" "e" "1" "e" "e" "0" "e" "f" "1" "f" "f" "0" "f" Hexadecimal code 1B 7A 31 1B 7A 01 0C 1B 64 30 1B 64 31 1B 5F 31 1B 5F 01 1B 5F 30 1B 5F 00 1B 65 31 1B 65 01 1B 65 30 1B 65 00 1B 66 31 1B 66 01 1B 66 30 1B 66 00 Function Set 1/6 inch line feed Page feed (form feed) Partial cut Partial cut Select overline mode Cancel overline mode Set the control panel switch invalid Set the control panel switch valid Set the ON LINE switch invalid Set the ON LINE switch valid 28
Control code "z" "1" "z" d "0" d "1" "-" "1" "-" "-" "0" "-" "e" "1" "e" "e" "0" "e" "f" "1" "f" "f" "0" "f" Hexadecimal code 1B 7A 31 1B 7A 01 0C 1B 64 30 1B 64 31 1B 5F 31 1B 5F 01 1B 5F 30 1B 5F 00 1B 65 31 1B 65 01 1B 65 30 1B 65 00 1B 66 31 1B 66 01 1B 66 30 1B 66 00 Function Set 1/6 inch line feed Page feed (form feed) Partial cut Partial cut Select overline mode Cancel overline mode Set the control panel switch invalid Set the control panel switch valid Set the ON LINE switch invalid Set the ON LINE switch valid 28
Operation Manual
Page 32
... open/close signal 4 +24V 5 Drawer kick-out drive signal 2 6 Signal ground Direction Output Input Output - * SRP-270 Series Model Listing Model Name : SRP-27xyz x 0 Ivory 5 Dark Gray y A Basic C Basic + Auto cutter D Basic + Auto cutter + Spool 32 Blank S P U z RS-232C RS-485 IEEE-1284 USB Shell 1 2 3 4 Signal Name Assignment Function (Color) Shield Drain Wire Frame Ground VBUS Red Host Power D- USB Interface Pin No.
... open/close signal 4 +24V 5 Drawer kick-out drive signal 2 6 Signal ground Direction Output Input Output - * SRP-270 Series Model Listing Model Name : SRP-27xyz x 0 Ivory 5 Dark Gray y A Basic C Basic + Auto cutter D Basic + Auto cutter + Spool 32 Blank S P U z RS-232C RS-485 IEEE-1284 USB Shell 1 2 3 4 Signal Name Assignment Function (Color) Shield Drain Wire Frame Ground VBUS Red Host Power D- USB Interface Pin No.
Operation Manual
Page 33
...¢ µ) 10% ~ 95% 33 Appendix B Specification Printer Ribbon Printing method Number of head pin Printing direction Lines per second Characters per line Ribbon type Color Ribbon life Paper Adapter Auto Cutter ETC Paper type Paper width Roll diameter Thickness Overall dimensions Weight Types Cutter type Cutting width Cutting thickness Data buffer Overall dimension Weight Rating Power consumption EMI Safety standards Reliability Operation temperature Operation humidity Storage temperature Storage humidity Serial impact dot matrix 9 wires Bi-directional Approx. 4.6 LPS 40 (9*7), 33...
...¢ µ) 10% ~ 95% 33 Appendix B Specification Printer Ribbon Printing method Number of head pin Printing direction Lines per second Characters per line Ribbon type Color Ribbon life Paper Adapter Auto Cutter ETC Paper type Paper width Roll diameter Thickness Overall dimensions Weight Types Cutter type Cutting width Cutting thickness Data buffer Overall dimension Weight Rating Power consumption EMI Safety standards Reliability Operation temperature Operation humidity Storage temperature Storage humidity Serial impact dot matrix 9 wires Bi-directional Approx. 4.6 LPS 40 (9*7), 33...
Operation Manual
Page 34
CAUTION : The printer head becomes very hot during printing. Allow it to be cool before you reach into the printer. 34 Appendix C Removing Jammed Paper 1) Open the printer cover 2) Raise the auto cutter unit by lifting the knob lock. 3) Remove the ribbon cassette. 4) Loosen the manual screw. 5) Remove the head cover.
CAUTION : The printer head becomes very hot during printing. Allow it to be cool before you reach into the printer. 34 Appendix C Removing Jammed Paper 1) Open the printer cover 2) Raise the auto cutter unit by lifting the knob lock. 3) Remove the ribbon cassette. 4) Loosen the manual screw. 5) Remove the head cover.
Operation Manual
Page 35
6) Move the print head carriage to the reverse direction of the print head as shown in the illustration. 7) Remove the jammed paper by rotating the paper-feed knob. the side of paper jam. By pushing on 8) Replace the head cover and secure it with screw. 9) Replace the ribbon cassette and roll paper, then close the printer cover. 35
6) Move the print head carriage to the reverse direction of the print head as shown in the illustration. 7) Remove the jammed paper by rotating the paper-feed knob. the side of paper jam. By pushing on 8) Replace the head cover and secure it with screw. 9) Replace the ribbon cassette and roll paper, then close the printer cover. 35