Bixolon SRP-270 dot matrix printer
Contents
1. 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 specifications of the printer and the Host computer POS ECR Be sure to use a drawer that matches the printer s specification Turn off both the printer and the Host computer POS ECR Plug the serial interface cable connector into the printer s interface connector then tighten the screws on both sides of the connector In case of the parallel interface squeeze the wire clips on the printer together until they lock in place on both sides of the connector Plug the drawer cable into the drawer kick out connector on the back of the printer next to the interface connector Do not connect a telephone line to the drawer kick out connector otherwise the printer and the telephone line may be damaged Turn on the Printer and Host computer POS ECR Interface Drawerkick 6ul Drawer kick out Serial Connector Connector Cable Interface Cable Rev 1 00 10 SRP 270 2 2 1 Serial Interface RS 232C RS 232 Ver 2 4 Ne o Interface Connector Drawer kick out Power supply connector connector x When the Dip Switch is ON on the Serial Interface Board DTR and RTS are connected each other Printer Side Host Side Printer S2. Loosen the manual screw 6 5 Remove the head cover Xx CAUTION The printer head becomes very hot during printing Allow it to be cool before you reach into the printer Rev 1 00 23 SRP 270 6 6 Move the print head carriage to the reverse direction of paper jam By pushing on the side of the print head as shown in the illustration 6 7 Remove the jammed paper by rotating the paper feed knob Paper jam N Paper Feed Knob 6 8 Replace the head cover and secure it with screw 6 9 Replace the ribbon cassette and roll paper then close the printer cover Rev 1 00 24 SRP 270 x NOTE If you are troubled with reloading the paper the cutter blade may not be in its normal position Insert a screw driver into the hole at the bottom side of auto cutter unit as shown followed picture and turn the gear inside the cutter unit to move the cutter blade to its normal position Rev 1 00 25 SRP 270 7 Self Test The self test checks whether the printer has any problems If the printer does not function properly contact your dealer 7 1 Make sure paper roll has been installed properly 7 2 Turn on the power while holding down the FEED button The self test begins 7 3 The self test prints the current printer status which provides the control ROM version and the DIP switch setting 7 4 After printing the current printer status self test printing will print the foll
3. disabled Insufficient print data to fill the last line can be printed by pressing the FEED button 8 5 When the printing finishes turn off the printer and then change DIP switch 2 2 OFF 8 6 Turn on the printer and then the hexadecimal mode is off Rev 1 00 27 SRP 270 9 Specification Printer Printing method Serial impact dot matrix Number of head pin 9 wires Printing direction Bi directional Lines per second Approx 4 6 LPS Characters per line 40 9 7 33 9 9 Ribbon Ribbon type Cartridge type ERC 38 Black Red Color Black amp Red Ribbon life Approx Black 1 5 Million characters Red 0 75 Million characters Paper Paper type Roll paper Paper width W76mm 0 5mm 2 99 0 22 Roll diameter Max 680mm 3 14 Thickness 0 06mm 0 085mm 0 002 0 003 Adapter Overall dimensions 120mm 63mm 33mm 4 71 2 47 1 29 Weight 215gr 0 5 Ibs Types AD 270 Free Voltage 50Hz 60Hz Auto Cutter type Guillotine type Cutter Cutting width Max 85 mm Cutting thickness Max 0 1mm ETC Data buffer 4k bytes Overall dimension SRP 270A AS AP AU 160 W 249 D 130 H mm 6 3 9 8 5 12 SRP 270C CS CP CU 160 W 249 D 149 H mm 6 3 9 8 5 87 SRP 270D DS DP DU 160 W 294 D 160 H mm 6 3 11 57 6 3 Weight Weight printer only Weight with box amp accessories SRP 270A TYPE 2 2 Kg 4 9 Ibs 3 2 Kg 7 1 Ibs SRP 270C TYPE 2 5 Kg 5 5 I
4. for details of where and how they can take this item for environmentally safe recycling Business users should contact their supplier and check the terms and conditions of the purchase contract This product should not be mixed with other commercial wastes for disposal B Label Material Control Label PC Other Labels PET Rev 1 00 4 SRP 270 B Introduction The SRP 270 Roll Printers are designed for use with electronic instruments such as system ECR POS banking equipment computer peripheral equipment etc The main features of the printer are as follows 1 High speed printing 4 6 lines per seconds 2 2 color dot matrix printer 3 RS 232C SRP 270 RS 485 serial interface SRP 270S Parallel interface SRP 270P USB interface SRP 270U 4 The data buffer allows the unit to receive print data even during printing 5 Peripheral units drive circuit enables control of external devices such as cash drawer Please be sure to read the instruction in this manual carefully before using your new SRP 270 series x NOTE The power outlet should be near the equipment and it should be easy accessible X All specifications are subjected to change without notice Rev 1 00 5 SRP 270 E Table of Contents 1 Setting Up the Printer 7 TT UNPACKING 2 na ANA ANA NA EA ANA T un ui 7 1 2 Installing th PIN ter oo 7 e F
5. BIXOLON EDP SAMSUNG mini printers User s Manual SRP 270 Impact Printer Rev 1 00 http www samsungminiprinters com B Safety Precautions SRP 270 In using the present appliance please keep the following safety regulations in order to prevent any hazard or material damage WARNING Violating following instructions can cause serious injury or death Do not plug several products in one multi outlet e This can provoke over heating and a fire If the plug is wet or dirty dry or wipe it before usage gt If the plug does not fit perfectly with the outlet do not plug in Be sure to use only standardized multi outlets K PROHIBITED x Do not pull the cable to unplug This can damage the cable which is the origin of a fire or a breakdown of the printer PROHIBITED Do not plug in or unplug with your hands wet You can be electrocuted PROHIBITED 9 Rev 1 00 You must use only the supplied adapter It is dangerous to use other adapters ONLY SUPPLIED ADAPTER PROHIBITED Keep the plastic bag out of children s reach If not a child may put the bag on his head PROHIBITED Do not bend the cable by force or leave it under any heavy object gt A damaged cable can cause a fire PROHIBITED CAUTION SRP 270 Violating following instructions can cause slight wound or damage the appliance If you observe a strange smoke odor or noise from the printer unplu
6. UNCIONS enak aan Sae uyata amas ass apk BN DN LAN one 8 2 Connecting the cables says 9 2 1 Connecting the AC adapter to the printer 9 2 2 Connecting Interface Cable and Drawer Cable to the printer 10 2 2 1 Serial Interface RS 232C r Nan nana Nana 11 2 2 2 Serial Interface RS 4851 na 12 2 2 3 Parallel Interface IEEE1284 a nana 13 2 21 US B INterra o nst naas Kunti saia San ena 14 2 2 5 Drawer Connector a RI Na 14 3 Setting the Dip Switches 15 3 1 Seral IA Ea LAILA INA NATAL ATI NISSAN SIK TANK 16 3 2 Parallel USB Interface u ana em em maa 17 4 Ribbon Cassette Installation I J 18 5 Roll Paper Installation 11 sese 19 6 Removing Jammed Paper 23 Is Self Test ee ee ae RATA 26 8 Hexadecimal Dumping J 27 9 Specificatii a m D aQ ayau an ua u 28 Rev 1 00 6 SRP 270 1 Setting Up the Printer 1 1 Unpacking After unpacking the unit check that all the necessary acc
7. bs 3 5 Kg 7 7 lbs SRP 270D TYPE 2 6 Kg 5 7 Ibs 3 6 Kg 7 9 Ibs Rating DC 24V 1 0A Power consumption Standby 8 W Operation 24 W EMI FCC class A CE Safety standards UL CSA TUV Reliability Printer MCBF 7 500 000 lines Except print head life Print head life 300 000 000 Dots Operation Temperature 0 C 40 C 32 F 104 F Operation humidity 30 80 Storage temperature 5 C 50 23 F 122 F Storage humidity 10 95 Rev 1 00 28
8. essories are included in the package Power Cord Manual AC Adapter 1 2 Installing the Printer 1 2 1 Avoid locations in direct sunlight or subject to excessive heat 1 2 2 Avoid using or storing the printer in places subject to excessive moisture 1 2 3 Do not use or store the printer in a dusty or dirty area Avoid places subject to intense vibration or shock 1 2 4 Choose a stable and flat place for proper use of the printer 1 2 5 Make sure that there is enough space around the printer so that it can be used easily Rev 1 00 7T SRP 270 1 3 Functions O The power switch is used to turn the printer on and off O The FEED button is used to feed roll paper O The POWER light green is on when the printer is turned on and is off when the printer is turned off O The ERROR light red is on when the printer is in error state O The Paper Out light red is on when the printer is in paper end O Paper Out s Error Power Rev 1 00 8 SRP 270 2 Connecting the cables 2 1 Connecting the AC adapter to the printer 2 1 1 Make sure that the printer is turned off 2 1 2 CHECK the label on the AC adapter to make sure the voltage required by the AC adapter matches that of your electrical outlet 2 1 3 Plug the DC cord connector into the printer s power connector 2 1 4 Plug the AC adapter power cord into the wall outlet Rev 1 00 9 SRP 270 2 2
9. g it before taking following measures Switch off the printer and unplug the set from the mains e After the disappearance of the smoke call your dealer to repair it TO UNPLUG Install the printer on the stable surface e If the printer falls down it can be broken and you can hurt yourself PROHIBITED Do not let water or other foreign objects in the printer If this happened switch off and unplug the printer before calling your dealer PROHIBITED Rev 1 00 Keep the desiccant out of children s reach If not they may eat it a PROHIBITED Use only approved accessories and do not try to disassemble repair or remodel it for yourself Call your dealer when you need these services Do not touch the blade of auto cutter DISASSEMBLING PROHIBITED Do not use the printer when it is out of order This can cause a fire or an electrocution Switch off and unplug the printer before calling your dealer TO UNPLUG SRP 270 B Warning U S A 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 This equipment generates uses and can radiate radio frequency energy and if not installed and used according to the instruction manual may cause harmful interference to radi
10. ide Host Side 25P 25P 9P Shield G Shield G Shield G TXD 2 TXD 2 3 TXD RXD 3 RXD 3 2 RXD 7 RTS 8 CTS DSR 6 DSR 6 6 DSR DTR 20 DTR 20 4 DTR S GND 7 S GND 7 7 S GND wampun lt P PTT Output Transmit Data p38 RD Jj Input S Receive Dala 6 DSR Input DataSetReady O7 S6 oo Signa Ground Rev 1 00 11 SRP 270 2 2 2 Serial Interface RS 485 Interface Connector Drawer kick out Power supply connector connector x When the Dip Switch is ON on the Serial Interface Board DTR and RTS are connected each other Printer Side 485 232 Host Side CONVERTER S G 3 RXD TXD CTS DSR RTS 20 DTR N Z Send Data Receive Data Signal Ground 7 SGND min Same as DTR RS 232 I G Same as DSR RS 232 Rev 1 00 12 SRP 270 2 2 3 Parallel Interface IEEE1284 PARALLEL Ver 2 4 I XO W Interface Connector Drawer kick out Power supply connector connector Pin No Source E Nibble Mode Byte Mode 1 HostClk HostClk 2 Host Printer DataO LSB Data 0 LSB 3 Host Printer Datar Dala 4 Host Printer Data Data2 5 Host Printer Data3 Data3 6 Host Printer Data4 Dalai 7 Host Printer Data Dala 8 H
11. ng takes effect when you turn on the printer SW1 SW2 Ba et gs ease x NOTE Always change DIP switch settings when the printer is turned off Changes made with the power on have no effect until you turn the printer off and then on again Rev 1 00 15 SRP 270 3 1 Serial Interface SW FUNCTION ON OFF DEFAULT 1 Emulation Selector Refer to the following OFF 2 table OFF 3 Auto Cutter Enable Disable OFF 4 FONT SPACE 2 3 OFF 2 Function for 7 Service Engineer OFF 8 Buffer size 40Bytes 4KBytes OFF DIP switch Setting 1 Function SW 1 SW 2 MODE OFF OFF EPSON OFF ON Citizen ON OFF Star Emulation Selection FUNCTION DEFAULT Always Always AEE S dn Bk Enabled Disabled Hexadecimal dump Cv 3 Hand Shaking XON OFF DTR DSR Word length Parity check _ 6 Parity selection EVEN ODD OFF Baia Rata ae Sahar Refer to the following ao 8 table DIP switch Setting 2 Function 19200 BAUD 2400 baud 4800 baud 9600 baud Baud Rate selection x NOTE When the word length is 7 bits you can not parity check OFF status Rev 1 00 16 SRP 270 3 2 Parallel USB Interface SW FUNCTION ON OFF DEFAULT 1 Emulation S lection Refer to the following OFF 2 table OFF 3 Auto Cutter Enable Disable OFF 4 FONT SPACE 2 3 OFF 2 Func
12. o communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense B Notice Canada This Apparatus complies with class A limits for radio interference as specified in the Canadian department of communications radio interference regulations Get appareil est conforme aux normes class A d interference radio tel que specifier par ministre canadien des communications dans les reglements d interference radio B Caution Some semiconductor devices are easily damaged by static electricity You should turn the printer OFF before you connect or disconnect cables This will help protect the printer against static electricity If the printer is damaged by the static electricity you should turn the printer OFF and refer to your local service provider II Waste Electrical and Electric Equipment WEEE This marking shown on the product or its literature indicates that is should not be disposed with other household wastes at the end of its working life To et prevent possible harm to the environment or human health from uncontrolled waste disposal please separate this from other types of wastes and recycle it MERE responsibly to promote the sustainable reuse of material resources Household users should contact either the retailer where they purchased this product or their local government office
13. ost Printer Data6 Data6 9 Host Printer Data7 MSB Data 7 MSB 10 PtrClk PtrClk 11 PtrBusy Data3 7 PtrBusy 12 AckDataReq Data2 6 AckDataReq 13 Xflag 14 HostBusy 5 NC NC NC 6 GN GND GND 71 FG j FG FG 18 Logic H 19 30 GN GND CT GND 31 nlnit 32 nDataAvail 3 GND j N ND 34 ND 35 ND 36 Host nSelectin 1284 Active 1284 Active Rev 1 00 13 SRP 270 2 2 4 USB Interface Ver 2 4Y USB Connector Drawer kick out Power supply connector connector Pin No Signal Name Assignment Color Function Shell Frame Ground 1 NBUS Red Host Power 2 D White Data Line D 3 Data Line D 4 GND Black Signal Ground 2 2 5 Drawer Connector Frameground 2 Drawer kick out drive signal 1 Output 3 Drawer open close signal 24V E a ee 5 Drawer kick out drive signal 2 Output 6 Signal ground Input Rev 1 00 14 SRP 270 3 Setting the Dip Switches The DIP switches are located on the bottom of the printer The DIP switches are used to set the printer to perform various functions Follow these steps when changing DIP switch settings Turn the printer power switch off Turn the printer over and remove the dip switch cover Move the DIP switches using tweezers or another narrow ended tool Switches are on when up and off when down in the figure below The new setti
14. owing and pause The PAPER LED light blinks Self test printing Please press the FEED button 7 5 Press the FEED button to continue printing The printer prints a pattern using the built in character set 7 6 The self test automatically ends after printing the following Character Test Completed 7 7 The printer is ready to receive data when it completes the self test Rev 1 00 26 SRP 270 8 Hexadecimal Dumping This feature allows experienced users to see exactly what data is coming to the printer This can be useful in finding software problems When you turn on the hexadecimal dump function the printer prints all commands and data in hexadecimal format along with a guide section to help you find specific commands To use the hexadecimal dump function follow these steps 8 1 After you make sure that the printer is off 8 2 Set DIP switch 2 2 On 8 3 Turn on the printer then the printer enters the hexadecimal dump mode 8 4 Run any software program that sends data to the printer The printer will print 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 1B 21 00 1B 26 02 40 40 amp 02 OD 1B 44 0A 14 1E 28 sau De 2 2 t 00 01 OA 41 OD 42 OA 43 A B C A period is printed for each code that no ASCII equivalent During the hex dump all commands except DLE EOT and DLE ENQ are
15. re if there is one SRP 270 A C 1Ply Paper SRP 270 D 2Ply Paper 270A Type 270C Type 270D Type Rev 1 00 19 SRP 270 5 4 Put the roll paper on the paper holder and insert the paper in the printer SRP 270 A C 1Ply Paper SRP 270 D 2Ply Paper 270A Type 270C Type Incorrect Paper Spool A C Roll r Correct Rev 1 00 20 SRP 270 5 5 Insert the end of the roll paper straight into the paper inlet The printer feeds the paper automatically and then the printer will cut the paper automatically SRP 270C type series and SRP 270D type series Refer to the attached label inside the cover Rev 1 00 21 SRP 270 5 7 Insert the end of the roll paper into the groove on the Roller Pulley warp the paper around it two or three times and load the Roller Pulley onto the groove of the Case O Paper Out CLOSE a 3 Error O Power x NOTE Push upper face of the auto cutter cover for completely locking of it 5 9 When the ERROR light is on and PAPER OUT light blinks please press the FEED button After that the printer is ready for printing Rev 1 00 22 SRP 270 6 Removing Jammed Paper 6 1 Open the printer cover 6 2 Raise the auto cutter unit by lifting the knob lock 6 3 Remove the ribbon cassette 6 4
16. tion for 7 Service Engineer OFF 8 Buffer size 40Bytes 4KBytes OFF DIP switch Setting 1 Function SW 1 SW 2 MODE OFF OFF EPSON OFF ON Citizen ON OFF Star Emulation Selection Sw FUNCTION DEFAULT 1 Enabled Disabled Reseved OF Reseved OF Reseved OF Reseved OF 7 Reseved J OF Pe ee Sill OE Reseved DIP switch Setting 2 Function Rev 1 00 17 SRP 270 4 Ribbon Cassette Installation 4 1 Before inserting the ribbon cassette turn the knob clockwise to prevent twisting the ribbon 4 2 Insert the ribbon cassette as shown below and pay particular attention to the placement of the ribbon behind the Print Head 4 3 During inserting the ribbon cassette turn the knob clockwise again to make sure the ribbon moves freely in the cassette x NOTE Malfunctions and other problems may arise if other than specified ribbon cassettes are used in the printer The Warranty may be voided if other than specified ribbon cassettes are used Contact your dealer or place of purchase for more information about proper ribbon cassettes Rev 1 00 18 SRP 270 5 Roll Paper Installation Be sure to use roll paper that matches the printer s specifications 5 1 When possible make sure that the printer has no un printed data This data may be lost 5 2 Open the printer cover and remove the used paper roll co
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