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ASEM SR 85, Service Manual

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2.5.4 Ethernet Interface 
2.5.4.1 Ethernet Signal Specification 

Pin No 

Signal Name 

Signal Direction 

Function 

1 

ENET TX+ 

OUT 

Ethernet Transmit Data Line(+) 

2 

ENET TX- 

OUT 

Ethernet Transmit Data Line(-) 

3 

ENET RX+ 

IN 

Ethernet Receive Data Line(+) 

4 N.C 

- 

- 

5 N.C 

- 

- 

6 

ENET RX- 

IN 

Ethernet Receive Data Line(+) 

7 N.C 

- 

- 

8 N.C 

- 

- 

ETHERNET

 

( EXPLODED VIEW ) 

 

2.5.4.2 Ethernet Interface Cable 

 

 

 

 

 

 

 

 

HOST SIDE 

1

8

1

8

MAX 100M

 

5(N.C)

7(N.C)
8(N.C)

4(N.C)

5(N.C)

6(ENET RX-)

7(N.C)

1(ENET TX+)
2(ENET TX-)
3(ENET RX+)

6(ENET RX-)

1(ENET TX+)
2(ENET TX-)
3(ENET RX+)

4(N.C)

8(N.C)

 

( PRINTER to HOST IRC I/F CABLE )

 

7(N.C)
8(N.C)

6(ENET RX-)

7(N.C)

2(ENET TX-)
3(ENET RX+)

4(N.C)

6(ENET RX-)

4(N.C)

2(ENET TX-)
3(ENET RX+)

5(N.C)

1(ENET TX+)

8(N.C)

5(N.C)

1(ENET TX+)

 

( PRINTER to HUB IRC I/F CABLE ) 

 

 

 

 

 

 

 

 

 P RINTER

 

SIDE 

 

SR 85 - Service Manual

Summary of Contents for SR 85

Page 1: ...SERVICE MANUAL POS PRINTER SR 85 All specifications are subject to change without notice ...

Page 2: ...ase contact Technical Support Schematics and specifications provide the needed information for the accurate troubleshooting All information in this manual is subject to change without prior notice Therefore you mu st check the correspondence of your manual with your machine No part of this manual may be copied or reproduced in any form SR85 Service Manual Version A01 Code 88060042 Date 15 02 2016 ...

Page 3: ... injury if the user does not perform the procedure correctly This indicates a hazardous situation could result in personal injury if the user does not perform the procedure correctly This indicates a h azardous situation could result in minor or moderate personal injury if th e user does not perform the procedure correctly This alert signal also indicates that damages to the product or other prope...

Page 4: ... 6 2 3 4 Reliability and Environment Specification 2 6 2 3 5 Printable Area 2 7 2 3 6 TPH Specification 2 8 2 3 7 TPH Maximum Condition 2 8 2 3 8 Other Component Specification 2 8 2 4 SMPS Specification 2 9 2 4 1 SMPS Specification 2 9 2 4 2 SMPS Output Connector 2 9 2 5 Interface Specification 2 10 2 5 1 RS 232C Serial Interface 2 10 2 5 1 1 RS 232C Specification 2 10 2 5 1 2 RS 232C DSUB25 Signa...

Page 5: ...9 CHAPTER 3 INSTALL ATION AND OPERATION 3 1 3 1 Installation 3 2 3 1 1 AC Adapter Interface and Drawer Cable Installation 3 2 3 1 2 Paper Roll Installation 3 4 3 1 3 Partition Installation 3 5 3 1 4 Wall Mount Installation 3 6 3 2 Operation 3 7 3 2 1 Setting the DIP Switch 3 7 3 2 1 1 DIP Switch Setting 1 Function 3 7 3 2 1 2 Baud Rate Selection 3 8 3 2 1 3 DIP Switch Setting 2 Function 3 8 3 2 1 ...

Page 6: ...4 6 Roller Assy Block 4 8 4 7 Printer Block 4 8 SR 85 Service Manual ...

Page 7: ...2 Servicing Precaution 1 3 Precaution for Electrostatic Sensitive Device 1 4 Operational Precaution Follow these safety servicing and ESD precautions to prevent damage and to protect against potential hazards such as electrical shock SR 85 Service Manual ...

Page 8: ... dress especially near the following areas sharp edges and especially the AC and high voltage supplies Always inspect for pinched out of place or frayed wiring Do not change the spacing between components and the printed circuit board Check the AC power cord for damage Make sure that leads and components do not touch thermally hot parts 1 1 7 Product Safety Notice Some electrical and mechanical pa...

Page 9: ...blades of the AC plug and accessible conductive part Example metal panels and input terminals 1 2 6 Insulation Checking Procedure Disconnect the power cord from the AC source and turn the power switch ON Connect an insulation resistance meter 500V to the blades of AC plug The insulation resistances between each blade of the AC plug and accessible conductive parts see above should be greater than 1...

Page 10: ...electrically shorted together by conductive foam aluminum foil or other conductive materials 1 3 8 Immediately before removing the protective m aterial from the leads of a replacement ESD touch the protective material to the chassis or circuit assembly into which the device will be installed 1 3 9 Minimize body motions when handling unpackaged replacement ESDs Motions such as brushing clothes toge...

Page 11: ...ter Product Specification 2 1 General Specification 2 2 Appearance 2 3 Thermal Printer Specification 2 4 SMPS Specification 2 5 Interface Specification 2 6 Drawer Kick Out Specification SR 85 Service Manual ...

Page 12: ...Stop Bit and Parity Are determined by DIP S W position Interface Parallel Mode Forward Mode Compatibility Mode Reverse Mode Nibble Byte Mode Connector 36 Pin Centronics Ribbon Type USB Transfer Type BULK Speed 12 Mbps Full Speed Power Self Powered Ethernet Network Interface Static and Dynamic IP Address Speed 10 100 Mbps Wireless LAN RF Protocol IEEE802 11b g n compatible WIFI MODE Infrastructure ...

Page 13: ...l Temperature Operation 5 4 5 Storage 10 50 Humidity Operation 10 90 RH Storage 10 90 RH Except for Paper Option Wall Mount Kit Paper Separator 58mm Splash Cover Weight 2 0 Kg Only Set 3 3 Kg With Packing Dimensions mm 144 W 195 D 137 H 2 2 Appearance 2 2 1 Printer Dimension mm 144 W X 195 D X 137 H SR 85 Service Manual ...

Page 14: ...C Adapter Dimension mm 56 D X 120 D X 31 H 2 2 3 Feature Location Cover Open Power switch Open Button Power Jack Feed Button Drawer Connector Cover Led USB port Cover brand Interface Port SR 85 Service Manual ...

Page 15: ...cter Spacing 0 28mm 0 01 2 dots Font A 0 28mm 0 01 2 dots Font B Printing Speed Mono Paper 80mm Max 220 mm sec 52 ines Sec Mono Paper 58mm Max 150 mm sec 35 5 ines Sec Two Color Paper Max 100 mm sec 23 6 ines Sec Paper feeding Speed Approx 220 mm Sec Mono Paper 80mm 2 3 2 Character Specification Item Description Remark Alphanumeric Characters 95 Extended Characters 128 11 Page Including one space ...

Page 16: ...nside Dia 12 mm 0 47 Spool Outside Dia 18 mm 0 71 2 3 4 Reliability and Environment Specification Item Description Remark Life Head 1 10 8 Pulses 150Km Auto Cutter 1 500 000 Cut MCBF 70 000 000 Line Environmental Temperature Operating 5 4 5 Storage 10 50 Humidity Operating 10 90 RH Storage 10 90 RH Except for Paper SR 85 Service Manual ...

Page 17: ...57 5 mm is 50 76 mm 360 Dots and the space on the right and left sides are approximately 3 14 and 3 6 mm b c d e a a 79 5 mm 0 5 mm Paper Width b 0 141mm 1 Dot c 72 192mm 512 Dots Printable Area d 3 6mm Left Space e 3 6mm Right Space All the numeric values are typical b c d e a a 57 5 mm 0 5 mm Paper Width b 0 141mm 1 Dot c 50 76mm 360 Dots Printable Area d 3 6mm Left Space e 3 14mm Right Space Al...

Page 18: ... Energy 0 233 mJ Dot Tsub 25 Supply Voltage 26 4 V Vp 28 0V Vp Peak of VH Substrate Temperature 65 Thermister Temperature Number of Dots to be Energized simultaneously 512 Dots Logic Supply Voltage Vdd 7 V Include Peak Voltage of Vdd Logic Input Voltage Vin 0 5 Vdd 0 5 V 2 3 8 Other Component Specification Item Description Remark Auto Cutter Type Guillotine Type Motor Stepping Motor SP 20RF 410 Vo...

Page 19: ...AC Min 90V AC Max 264V AC Input Current Max 1 5 A When 120V 0 75A When 230V In rush Current Max 40 A Peak to Peak Line Regulation 24V 1 Load Regulation 24V 5 Ripple Noise Peak 300mV O C P Over Current Protect 3 0 A 6 0 A S C P Short Current Protect Fold Back Method 2 4 2 SMPS Output Connector Pin Number Signal Name 1 DC 24V 2 GND 3 N C Shield Frame GND SR 85 Service Manual ...

Page 20: ...5200 bps Default 115200 bps Data Word Length 7 Bit 8 Bit Parity None Even Odd Connector DB25P Female DB9P Female RJ45 Modular Jack I F PBA The Hand Shaking Flow Control Baud Rate Data Word Length Parity functions depend on the DIP switch settings Refer to Chap 3 2 2 5 1 2 RS 232C DSUB25 Signal Description PIN NO DSUB25 Female Signal Name Direction Function 3 RXD IN Receive Data 2 TXD OUT Transmit ...

Page 21: ...GND 6 DSR 4 RTS 8 DCD 3 RXD 2 TXD 4 DTR 8 CTS F GND 20 DTR 5 CTS F GND INTERFACE CABLE PIN CONNECTION PRINTER SIDE DSUB25 MALE HOST SIDE RJ4 5 5 RTS 7 S GND 8 DTR 3 TXD 4 RXD 4 RTS 7 S GND 6 DSR 2 TXD 3 RXD 6 CTS 2 DSR 5 CTS 20 DTR INTERFACE CABLE PIN CONNECTION PRINTER SIDE DSUB25 MALE 15m 15m SR 85 Service Manual ...

Page 22: ...7 GND 6 5 DSR IN Data Terminal Ready 7 6 RTS OUT Request To Send 8 8 CTS IN Clear To Send 5 6 9 1 8 1 EXPLODED VIEW 2 5 1 5 RS 232C DSUB9 RJ45 COMBO Interface Cable HOST SIDE DSUB9 FEMALE 9 RI 7 RTS 6 DSR 2 RXD 3 TXD 4 DTR F GND 9 RI 5 S GND 6 DSR 7 RTS 2 RXD 3 TXD F GND 5 S GND 8 CTS 1 DCD 4 DTR 8 CTS 1 DCD INTERFACE CABLE PIN CONNECTION PRINTER SIDE DSUB9 MALE 15m SR 85 Service Manual ...

Page 23: ... DSUB9 RJ45 COMBO Interface Cable HOST SIDE RJ4 5 5 RTS 6 CTS 3 TXD 7 S GND 2 DSR 7 RTS 8 CTS 5 S GND 3 TXD 4 DTR 8 DTR 4 RXD 6 DSR 2 RXD INTERFACE CABLE PIN CONNECTION PRINTER SIDE DSUB9 MALE 15m SR 85 Service Manual ...

Page 24: ...Signal Description IEEE 1284 DSUB 25P Pin No Conn Pin Out Pin No Conn Pin Out Pin No Conn Pin Out 1 STROBE 10 ACK 19 GND 2 DATA1 11 BUSY 20 GND 3 DATA2 12 PAPER ERROR 21 GND 4 DATA3 13 AUTO FEED 22 GND 5 DATA4 14 FAULT 23 GND 6 DATA5 15 INIT 24 GND 7 DATA6 16 SERECTIN 25 GND 8 DATA7 17 GND 9 DATA8 18 GND 1 13 14 25 HOST SIDE PRINTER SIDE EXPLODED VIEW 18 36 1 14 PARALLEL I F PCB BOTTOM SIDE VIEW S...

Page 25: ...ata 6 9 Host Printer Data 7 MSB Data 7 MSB 10 Printer nAck PtrClk PtrClk 11 Printer Busy PtrBusy Data3 7 PtrBusy 12 Printer Perror AckDataR Data2 6 AckDataReq 13 Printer Select Xflag Data1 5 Xflag 14 Host nAutoFd HostBusy HostBusy 15 NC NC NC 16 GND GND GND 17 FG FG FG 18 Printer Logic H Logic H Logic H 19 30 GND GND GND 31 Host nInit nInit nInit 32 Printer nFault nDataAvail Data0 4 nDataAvail 33 ...

Page 26: ...e Sensitivity 200 mV Single End Receive Threshold 0 8 2 5 V Speed 12 Mbps Power Supply Self Power Cable Connector Cable 5m 2m Connector A type Support Spec USB Spec Version 2 0 2 5 3 2 USB Signal Description Pin No Signal Name Color Function SHELL Shield Drain Wire Frame GND 1 VBUS Red 2 D White Differential Data Line 3 D Green Differential Data Line 4 GND Black Signal GND 2 5 3 3 USB Interface Ca...

Page 27: ...et Receive Data Line 7 N C 8 N C ETHERNET EXPLODED VIEW 2 5 4 2 Ethernet Interface Cable HOST SIDE 1 8 1 8 MAX 100M 5 N C 7 N C 8 N C 4 N C 5 N C 6 ENET RX 7 N C 1 ENET TX 2 ENET TX 3 ENET RX 6 ENET RX 1 ENET TX 2 ENET TX 3 ENET RX 4 N C 8 N C PRINTER to HOST IRC I F CABLE 7 N C 8 N C 6 ENET RX 7 N C 2 ENET TX 3 ENET RX 4 N C 6 ENET RX 4 N C 2 ENET TX 3 ENET RX 5 N C 1 ENET TX 8 N C 5 N C 1 ENET T...

Page 28: ...ocol WPA WPA2 PSK WEP Enterprise Networking Protocol TCP IP IPv4 DHCP HTTP HTTPS Client and Server LINK RESET WLAN EXPLODED VIEW 2 5 5 2 Wireless LAN Interface Block Diagram LAN or USB UART PARALLEL POS or HOST Device HOST SIDE WIFI PRINTER SIDE AP or Wireless LAN CARD WIFI MODULE WIZFI220 UART TO PARALLEL CONVERTER SC16C850 I F CONN Wireless LAN I F CARD SR 85 Service Manual ...

Page 29: ...ose Signal 4 24V Supply DC 24 V 5 DRAWER 2 OUT Drawer Kick Out Driver Signal 2 6 F G Frame GND Make sure that a 24V Cash Drawer is used Make sure that the Cash Drawer Solenoid Resistance is more than 20 Ohm 24V is always output through PIN4 during power on 2 6 2 Drawer Interface Cable PRINTER SIDE 6 1 DRAWER COMPULSORY RJ11 6P DRAWER I F CABLE 6 1 DRAWER CONNECTOR HOST SIDE SR 85 Service Manual ...

Page 30: ...Chapter Installation and Operation 3 1 Installation 3 2 Operation SR 85 Service Manual ...

Page 31: ...o connect the interface plug the interface connector into the interface port on the printer 3 Plug the DC cord connector into the power jack on the printer 4 If it is necessary to connect the drawer plug the drawer connector into the drawer port on the printer Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 SR 85 Service Manual ...

Page 32: ...not plugged into an electrical outlet Otherwise you may damage the power supply or the printer If the power supply s rated voltage and your outlet s voltage do not match contact your dealer for assistance Do not plug in the power cord Otherwise you may damage the power supply or the printer To remove the DC cable connector make sure that the power supply s power cord is unplugged then grasp the co...

Page 33: ...note the correct direction that the paper comes off the roll 5 Pull out a small amount of paper as shown Then close the cover Fig 10 6 Tear off the paper as shown Fig 10 Be sure to use paper rolls that meet the specifications Do not use paper rolls that have the paper glued to the core because the printer cannot detect the paper end correctly Figure 7 Figure 8 Figure 9 Figure 10 SR 85 Service Manu...

Page 34: ... ELLIX30 40 1 Push the Open Button and open the cover Fig 11 12 2 Insert the Partition into the Paper Supply as shown Fig 13 3 Push the Partition until it looks firmly in plate Fig 14 The Paper partition is dealer option item Figure 11 Figure 12 Figure 14 Figure 13 SR 85 Service Manual ...

Page 35: ... put the three anchors into the each hole Notice the ⓐ position of the holes 2 Tighten the three screws into the each anchor to fix the BRKT ⓑ Wall to the wall as shown Fig 15 3 Hang the printer on the three hooks and fix it down Fig 16 Wall mount hole data Figure 15 Figure 16 SR 85 Service Manual ...

Page 36: ...n up and off when down in the Figure 4 The new setting takes effect when you turn on the printer Always change DIP switch settings only when the printer is turned off Change made with the power on have no effect until the powered off and then on again 3 2 1 1 DIP Switch1 Setting Function Switch No Function ON OFF Default SW 1 Handshaking XON XOFF DSR DTR OFF SW 2 Word Length 7 Bits 8 Bits OFF SW 3...

Page 37: ...ng Function Switch No Function ON OFF Default SW 1 Mode Selection STAR EPSON OFF SW 2 Kitchen Bell Enable Disable OFF SW 3 Auto Cutter Enable Disable OFF SW 4 Self Test Hexa Dump Mode Self Test Mode OFF SW 5 OFF SW 6 Select Print Density Refer to the following table OFF SW 7 Download Mode USB M S I F OFF SW 8 Black Mark ON OFF OFF 3 2 1 4 Printing Density Selection Density Level SW 5 SW 6 Remark 1...

Page 38: ...un 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 HEXADECIMAL DUMP MODE PRESS PAPER FEED BUTTON THREE TIMES TO EXIT DUMP MODE 1D 57 00 02 1D 48 02 42 61 72 W H B a r 43 6F 64 65 20 50 72 69 6E 74 C...

Page 39: ...test prints the current printer status which provides the control ROM version and the printer setting 4 After printing the current printer status self test printing will print the following and pause The PAPER LED The LCD light blinks 5 Press the FEED button to continue printing The printer prints a pattern using the built in character set 6 The self test automatically ends and cuts the paper afte...

Page 40: ...3 2 4 The Self Test Mode continue The printer is ready to receive data as soon as it completes the self test Self Test sheet SR 85 Service Manual ...

Page 41: ...3 Installation and Operation Self Test sheet SR 85 Service Manual ...

Page 42: ...n the current line spacing FF Name Print and return to standard mode in page mode Format ASCII FF Hex 0C Decimal 12 Description Print the data in the print buffer collectively and returns to standard mode CR Name Print and carriage return Format ASCII CR Hex 0D Decimal 13 Description This command is ignored CAN Name Cancel print data in page mode Format ASCII CAN Hex 18 Decimal 24 Description In p...

Page 43: ... 3 OFF 00 0 On line 3 ON 08 8 Off line 4 ON 10 16 Not used Fixed to on 5 6 Undefined 7 OFF 00 0 Not used Fixed to off n 2 Off line status Bit ON OFF Hex Decimal Function 0 OFF 00 0 Not used Fixed to off 1 ON 02 2 Not used Fixed to on OFF 00 0 Cover is closed 2 ON 04 4 Cover is open OFF 00 0 Paper is not being fed by using the PAPER FEED button 3 ON 08 8 Paper is being fed by the PAPER FEED button ...

Page 44: ...e of the error and executing DLE ENQ n 1 n 2 If an error due to a circuit failure e g wire break occurs it is impossible to recover Bit 6 When printing is stopped due to high print head temperature until the print head temperature drops sufficiently or when the paper roll cover is open during printing Bit 6 is on n 4 Continuous paper sensor status Bit ON OFF Hex Decimal Function 0 OFF 00 0 Not use...

Page 45: ...e error occurred 2 Recovers from an error after clearing the receive and print buffers DLE DC4 fn m t fn 1 Name Generate pulse in real time Format ASCII DLE DC4 fn m t HEX 10 14 1 m t Decimal 16 20 1 m t Range 0 m 8 1 t 8 Description Output the pulse specified by t in real time to the connector pin specified by m as follows m Connector Pin 0 2 1 5 The pulse ON time and OFF time is set to t x 100 m...

Page 46: ...37 1 byte NUL 00H 0 1 byte Enter standard mode ESC FF Name Print data in page mode Format ASCII ESC FF Hex 1B 0C Decimal 27 12 Description In page mode print all buffered data in the printing area collectively ESC SP n Name Set right side character spacing Format ASCII ESC SP n Hex 1B 20 n Decimal 27 32 n Range 0 n 255 Default n 0 Description Set the character spacing for the right side of the cha...

Page 47: ... Off 00 0 Double width mode not selected 5 On 20 32 Double width mode selected 6 Undefined Off 00 0 Underline mode not selected 7 On 80 128 Underline mode selected ESC nL nH Name Set absolute print position Format ASCII ESC nL nH Hex 1B 24 nL nH Decimal 27 36 nL nH Range 0 nL 255 0 nH 255 Description Set the distance from the beginning of the line to the position at which subsequent characters are...

Page 48: ...d y xk Hex 1B 26 y c1 c2 x1 d1 d y x1 xk d1 d y xk Decimal 27 38 y c1 c2 x1 d1 d y x1 xk d1 d y xk Range y 3 32 c1 c2 126 0 x 12 Font A 12 24 0 x 9 Font B 9 17 0 d1 d y xk 255 Description Define user defined characters y specifies the number of bytes in the vertical direction c1 specifies the beginning character code for the definition and c2 specifies the final code x specifies the number of dots...

Page 49: ...ensity 24 180 DPI 90 DPI nL nH x 256 x 3 33 24 dot double density 24 180 DPI 180 DPI nL nH x 256 x 3 ESC _ n Name Turn underline mode on off Format ASCII ESC _ n Hex 1B 2D n Decimal 27 45 n Range 0 n 2 48 n 50 Default n 0 Description Turn underline mode on or off based on the following values of n n Function 0 48 Turn off underline mode 1 49 Turn on underline mode 1 dot thick 2 50 Turn on underlin...

Page 50: ...ion Select device to which host computer sends data using n as follows Bit ON OFF Hex Decimal Function Off 00 0 Printer disabled 0 On 01 1 Printer enabled 1 7 Undefined ESC n Name Cancel user defined characters Format ASCII ESC n Hex 1B 3F n Decimal 27 63 n Range 32 n 126 Description Cancel user defined characters ESC Name Initialize printer Format ASCII ESC Hex 1B 40 Decimal 27 64 Description Cle...

Page 51: ...of horizontal tab positions to be set ESC E n Name Turn emphasized mode on off Format ASCII ESC E n Hex 1B 45 n Decimal 27 69 n Range 0 n 255 Default n 0 Description Turn emphasized mode on or off When the LSB is 0 emphasized mode is turned off When the LSB is 1 emphasized mode is turned on ESC G n Name Turn on off double strike mode Format ASCII ESC G n Hex 1B 47 n Decimal 27 71 n Range 0 n 255 D...

Page 52: ...mode Format ASCII ESC L Hex 1B 4C Decimal 27 76 Description Switch from standard mode to page mode ESC M n Name Select character font Format ASCII ESC M n Hex 1B 4D n Decimal 27 77 n Range n 0 1 48 49 Default n 0 Description Select character fonts n Function 0 48 Character font A 12 24 selected 1 49 Character font B 9 17 selected ESC R n Name Select an international character set Format ASCII ESC ...

Page 53: ... 0 U S A 7 Spain 1 France 8 Japan 2 Germany 9 Norway 3 U K 10 Denmark II 4 Denmark I 11 Spain II 5 Sweden 12 Latin America 6 Italy 13 Korea ESC S Name Select standard mode Format ASCII ESC S Hex 1B 53 Decimal 27 83 Description Switch from page mode to standard mode ESC T n Name Select print direction in page mode Format ASCII ESC T n Hex 1B 54 n Decimal 27 84 n Range 0 n 3 48 n 51 Default n 0 SR 8...

Page 54: ...ckwise rotation mode on off Format ASCII ESC V n Hex 1B 56 n Decimal 27 86 n Range 0 n 1 48 n 49 Default n 0 Description Turn 90 clockwise rotation mode on off n is used as follows n Function 0 48 Turn off 90 clockwise rotation mode 1 49 2 50 Turn on 90 clockwise rotation mode ESC W xL xH yL yH dxL dxH dyL dyH Name Set printing area in page mode Format ASCII ESC W xL xH yL yH dxL dxH dyL dyH Hex 1...

Page 55: ...l motion unit ESC nL nH Name Set relative print position Format ASCII ESC nL nH Hex 1B 5C nL nH Decimal 27 92 nL nH Range 0 nL 255 0 nH 255 Description Set the print starting position based on the current position by using the horizontal or vertical motion unit This command sets the distance from the current position to nL nH 256 horizontal or vertical motion unit ESC a n Name Select justification...

Page 56: ...abled 2 On 04 4 Paper roll end sensor enabled Off 00 0 Paper roll end sensor disabled 3 On 08 8 Paper roll end sensor enabled 4 7 Undefined This command is available only with a parallel interface and is ignored with a serial interface ESC c 4 n Name Select paper sensor s to stop printing Format ASCII ESC c 4 n Hex 1B 63 34 n Decimal 27 99 52 n Range 0 n 255 Default n 0 Description Select the pape...

Page 57: ...SB is 1 the panel buttons are disabled Bit ON OFF Hex Decimal Function OFF 00 0 FEED button enable 0 ON 01 1 FEED button disable 1 7 Undefined ESC d n Name Print and feed n lines Format ASCII ESC d n Hex 1B 64 n Decimal 27 100 n Range 0 n 255 Description Print the data in the print buffer and feed n lines ESC p m t1 t2 Name Generate pulse Format ASCII ESC p m t1 t2 Hex 1B 70 m t1 t2 Decimal 27 112...

Page 58: ... 0 n 5 n 14 16 n 19 n 21 n 26 33 n 34 36 n 37 n 41 n 45 n 46 n 47 49 n 51 95 n 99 n 255 Default n 0 Description Select a page n from the character code table n page n page 0 PC437 U S A standard Europe 36 PC862 Hebrew 1 Katakana 37 PC864 Arabic 2 PC850 Multilingual 41 Farsi 3 PC860 Portuguese 45 WPC1250 4 PC863 Canadian French 46 WPC1251 5 PC865 Nordic 47 WPC1253 14 PC737 Greek 49 WPC1255 16 WPC12...

Page 59: ... n 255 0 m 3 48 m 51 Description Print a NV bit image n using the mode specified by m m Mode Vertical Dot Density DPI Horizontal Dot Density DPI 0 48 Normal 180 180 1 49 Double width 180 90 2 50 Double height 90 180 3 51 Quadruple 90 90 n is the number of the NV bit image defined using the FS q command m specifies the bit image mode FS q n xL xH yL yH d1 dk 1 xL xH yL yH d1 dk n Name Define NV bit...

Page 60: ...command is processed when NV graphics are defined with GS L or GS 8 L deletes all NV graphics data then defines the bit image data with this command GS n Name Select character size Format ASCII GS n Hex 1D 21 n Decimal 29 33 n Range 0 n 255 1 vertical number of times 8 1 horizontal number of times 8 Default n 0 Description Select the character height using bits 0 to 3 and selects the character wid...

Page 61: ...r horizontal motion unit inches GS A pL pH n m Name Execute test print Format ASCII GS A pL pH n m Hex 1D 28 41 pL pH n m Decimal 29 40 65 pL pH n m Range pL pH 256 2 pL 2 pH 0 0 n 2 48 n 50 1 m 3 49 m 51 Description Execute a test print with a specified test pattern on a specified paper type roll paper n specify the paper type as listed below to be tested n Paper type 0 48 1 49 2 50 Roll paper m ...

Page 62: ... in the NV user memory pL pH specify pL pH 256 for the number of bytes after pH m fn b c1 c2 d1 dk c1 c2 specify the key code which identifies the record GS C pL pH m fn b c1 c2 fn 0 48 Function 0 Format ASCII GS C pL pH m fn b c1 c2 Hex 1D 28 43 pL pH m fn b c1 c2 Decimal 29 40 67 pL pH m fn b c1 c2 Range pL pH 256 5 pL 5 pH 0 m 0 b 0 32 c1 126 32 c2 126 Description Delete the specified record sp...

Page 63: ...wing data is transmitted Hexadecimal Decimal Amount of Data Header 37H 55 1 byte Flag 70H 112 1 byte Status 40H 64 1 byte NUL 00H 0 1 byte After Header NUL is transmitted the printer receives a response from the host Then it performs the process defined in the response See the tables below When the status existence of the next data block is Hexadecimal 41H Decimal 65 Response ASCII Decimal Process...

Page 64: ...yte Flag 28H 40 1 byte Number of Bytes of Memory Used 30H 39H 48 57 1 6 bytes NUL 00H 0 1 byte GS C pL pH m fn b fn 4 52 Function 4 Format ASCII GS C pL pH m fn b Hex 1D 28 43 pL pH m fn b Decimal 29 40 67 pL pH m fn b Range pL pH 256 3 pL 3 pH 0 m 0 b 0 Description Transmit the number of bytes of remaining memory unused area in the NV user memory Hexadecimal Decimal Amount of Data Header 37H 55 1...

Page 65: ...smitted data are as follows Hexadecimal Decimal Amount of Data Header 37H 55 1 byte Flag 71H 113 1 byte Status 40H 64 1 byte NUL 00H 0 1 byte After the Header NUL is transmitted the printer receives a response from the host Then it performs the process defined by the response See the tables below When the status existence of the next data block is Hexadecimal 41H Decimal 65 Response ASCII Decimal ...

Page 66: ...a1 b1 ak bk Range 3 pL pH 256 65535 m 20 a 1 2 b 0 1 48 49 Default a Type s of Real Time Commands Default 1 DLE DC4 fn m t fn 1 Generate pulse in real time Enabled b 1 2 DLE DC4 fn a b fn 2 Execute power off sequence Disabled b 0 Description Enable or disable the following real time commands a b Function 0 48 DLE DC4 fn m t fn 1 Not processed disabled 1 1 49 DLE DC4 fn m t fn 1 Processed enabled 0...

Page 67: ...efined page 8 GS E pL pH fn y c1 c2 x d1 d y x k 8 Defines data in column format for the character code page in the active area 9 GS E pL pH fn x c1 c2 y d1 d y x k 9 Defines data in raster format for the character code page in the active area 10 GS E pL pH fn c1 c2 10 Deletes the data in the character code page in the active area 11 12 GS E pL pH fn a 12 Transmits the communication conditions for...

Page 68: ... 79 d2 85 d3 84 Description End the user setting mode and performs a software reset Therefore the printer clear the receive and print buffers and reset all settings user defined characters downloaded bit images macros and the character style to the mode that was in effect at power on This function code fn 2 is enabled only in the user setting mode GS E pL pH fn a1 b18 b11 ak bk8 bk1 fn 3 Function ...

Page 69: ...g 31H 49 1 byte NUL 00H 0 1 byte This function code fn 3 is enabled only in the user setting mode GS E pL pH fn a fn 4 Function 4 Format ASCII GS E pL pH fn a Hex 1D 28 45 pL pH fn a Decimal 29 40 69 pL pH fn a Range pL pH 256 2 pL 2 pH 0 a 1 2 Description Transmit the setting value s of the memory dip switch specified by a Hexadecimal Decimal Amount of Data Header 37H 55 1 byte Flag 21H 33 1 byte...

Page 70: ...d value that is specified with a as nL nH 256 a Function 1 Specify the capacity of the NV user memory 2 Specify the capacity of the NV graphics memory 3 Select the paper width 116 Select the type of paper single color or two color 118 Select the black color density in two color printing When a 1 the capacity of the NV user memory is selected as the size specified with nL nH 256 Value of nL nH 256 ...

Page 71: ...f nL nH 256 Paper Width 2 58 mm 6 80 mm When a 116 the paper is selected as the paper specified with nL nH 256 Value of nL nH 256 Paper 1 Specified single color paper 257 Recommended two color paper When a 118 the black color density is selected as the number specified with nL nH 256 Value of nL nH 256 Black Color Density 70 Light 85 Medium 100 Dark Adjustment of black color density The black colo...

Page 72: ... 1 byte Customized Value Number 30H 39H 48 57 1 3 bytes Separator 1FH 31 1 byte Customized Value 30H 39H 48 57 1 5 bytes NUL 00H 0 1 byte The customized value number is as follows Transmission Data a 1st Byte 2nd Byte 3rd Byte 1 49 2 50 3 51 116 49 49 54 118 49 49 56 Configuration of the customized value When the NV user memory capacity a 1 is specified Setting Status Transmission Data Data to be ...

Page 73: ... Status Transmission Data Data to be Stored Paper width 1st Byte 2nd Byte 3rd Byte 4th Byte 5th Byte 2 58 mm 50 6 80 mm 54 When the type of paper a 116 is specified Setting Status Transmission Data Data to be Stored Print Control Method 1st Byte 2nd Byte 3rd Byte 4th Byte 5th Byte 1 Single color paper 49 257 Two color paper 50 53 55 When black color density a 118 is specified for two color Setting...

Page 74: ...in Horizontal Direction Number of Dots in Vertical Direction 10 9 17 9 17 12 12 24 12 24 d1 d2 Function 31 30 Load the character code page data of the font specified with a in the storage area to the active area 30 31 Save the character code page data in the active area to the storage area specified by the font specified with a Active area Volatile memory RAM Storage area Non volatile memory Flash...

Page 75: ...elected k c2 c1 1 Description Define the data for each character on the character code page in the active area RAM The character pattern is defined as the column type This function code fn 8 is enabled in the user setting mode The data configuration is as follows Example 9 dots horizontally 17 dots vertically Bit d1 d3 d4 d6 d7 d9 d10 d12 d13 d15 d16 d18 d19 d21 d22 d24 d25 d27 7 6 5 4 3 2 1 0 7 6...

Page 76: ...in the active area RAM The character pattern is defined as the raster type This function code fn 9 is enabled only in the user setting mode The data configuration is as follows Example 12 dots horizontally 24 dots vertically Bit 7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 d1 d 2 d3 d 4 d5 d 6 d7 d 8 d9 d 10 d11 d 12 d13 d 14 d15 d 16 d17 d 18 d19 d 20 d21 d 22 d23 d 24 d25 d 26 d27 d 28 d29 d 30 d31 d 32 d33 ...

Page 77: ... is enabled only in the user setting mode GS E pL pH fn a fn 12 Function 12 Format ASCII GS E pL pH fn a Hex 1D 28 45 pL pH fn a Decimal 29 40 69 pL pH fn a Range pL pH 256 2 pL 2 pH 0 1 a 4 Description Transmit the communication conditions of the serial interface specified by a a Communication Conditions 1 Baud rate 2 Parity 3 Handshake control 4 Data length Hexadecimal Decimal Amount of Data Hea...

Page 78: ...49 49 53 50 48 48 When the parity setting a 2 is specified Parity d1 No parity 48 Odd parity 49 Even parity 50 When the handshake control a 3 is specified Handshake control d1 DSR DTR 48 XON XOFF 49 When the data length a 4 is specified Data Length d1 7 bits 55 8 bits 56 If is out of range this command ignores the value specified with a GS K pL pH fn m Name Print control method s Description Set t...

Page 79: ...3 ladder bar code 4 52 Select print control mode 4 2 dimensional code GS L pL pH m fn parameters GS 8 L p1 p2 p3 p4 m fn parameters Name Select graphics data Format ASCII GS L pL pH m fn parameters Hex 1D 28 4C pL pH m fn parameters Decimal 29 40 76 pL pH m fn parameters ASCII GS 8 L p1 p2 p3 p4 m fn parameters Hex 1D 38 4C p1 p2 p3 p4 m fn parameters Decimal 29 56 76 p1 p2 p3 p4 m fn parameters I...

Page 80: ... b 67 Defines the raster graphics data in the non volatile memory 69 GS L pL pH m fn kc1 kc2 x y 69 Prints the specified NV graphics data 112 GS L pL pH m fn a bx by c xL xH yL yH d1 dk 112 Stores the raster graphics data in the print buffer memory pL pH specify pL pH 256 as the number of bytes after pH or p4 m fn and parameter GS L pL pH m fn fn 0 48 Function 48 Format ASCII GS L pL pH m fn Hex 1...

Page 81: ...m fn fn 3 51 Function 3 51 Format ASCII GS L pL pH m fn Hex 1D 28 4C pL pH m fn Decimal 29 40 76 pL pH m fn Range pL pH x 256 2 pL 2 pH 0 m 48 Description Transmit the number of bytes of remaining memory unused area in the NV graphics memory Hexadecimal Decimal Amount of Data Header 37H 55 1 byte Flag 31H 49 1 byte Data 30H 39H 48 57 1 8 bytes NUL 00H 0 1 byte The number of bytes of remaining memo...

Page 82: ...divide the key code by 40 for transmission The status if the continuous transmission data block is present is 41H The status if the continuous transmission data block is not present is 40H After the Header NUL is transmitted the printer receives a response from the host then it performs the process defined by the response See the tables below When the status existence of the next data block is Hex...

Page 83: ...29 40 76 pL pH m fn kc1 kc2 Range pL pH 256 4 pL 4 pH 0 m 48 32 kc1 126 32 kc2 126 Description Delete the NV graphics data defined by the key codes kc1 and kc2 GS L pL pH m fn a kc1 kc2 b xL xH yL yH c d1 dk 1 c d1 dk b fn 67 Function 67 Format ASCII GS L pL pH m fn a kc1 kc2 b xL xH yL yH c d1 dk Hex 1D 28 4C pL pH m fn a kc1 kc2 b xL xH yL yH c d1 dk Decimal 29 40 76 pL pH m fn a kc1 kc2 b xL xH...

Page 84: ...6 pL 6 pH 0 m 48 x 1 2 y 1 2 32 kc1 126 32 kc2 126 Description Print the NV graphics data defined by the key codes kc1 and kc2 The graphics data is enlarged by x and y in the horizontal and vertical directions GS L pL pH m fn a bx by c xL xH yL yH d1 dk fn 112 Function 112 Format ASCII GS L pL pH m fn a bx by c xL xH yL yH d1 dk Hex 1D 28 4C pL pH m fn a bx by c xL xH yL yH d1 dk Decimal 29 40 76 ...

Page 85: ...able automatic loading of the setting upon initialization Active area Volatile memory RAM Storage area Non volatile memory Flash ROM Lists of command that is affect by this command Setting Value Command Status ESC c 3 GS a Defined data GS Kind of character ESC M ESC R ESC t Style ESC ESC ESC E ESC G ESC V ESC GS GS B GS b GS N Characters Etc ESC SP ESC 2 ESC 3 Bar codes GS H GS f GS h GS w 2 dimen...

Page 86: ... 3 Format ASCII GS M pL pH fn m Hex 1D 28 4D pL pH fn m Decimal 29 40 77 pL pH fn m Range pL pH 256 2 pL 2 pH 0 m 0 1 48 49 Description When m 0 48 does not load data in the storage area to the active area upon initialization When m 1 49 loads data in the storage area to the active area upon initialization GS N pL pH fn parameters Name Select character style Description Execute commands for the ch...

Page 87: ...7 66 GS k pL pH cn fn n 066 Sets the number of rows for PDF417 67 GS k pL pH cn fn n 067 Sets the module width of PDF417 68 GS k pL pH cn fn n 068 Sets the module height of PDF417 69 GS k pL pH cn fn m n 069 Sets the error correction level of PDF417 80 GS k pL pH cn fn m d1 dk 080 Stores received data in the symbol storage area for PDF417 48 81 GS k pL pH cn fn m 081 Prints symbol data in the symb...

Page 88: ...number of columns of the data area to n code words Notes The following data is not included in the number of columns Start and stop patterns Left and right indicator code words GS k pL pH cn fn n fn 66 Function 66 Format ASCII GS k pL pH cn fn n Hex 1D 28 6B pL pH cn fn n Decimal 29 40 107 pL pH cn fn n Range pL pH 256 3 pL 3 pH 0 cn 48 3 n 90 n 0 Default n 0 Description Set the number of rows of ...

Page 89: ...Function 69 Format ASCII GS k pL pH cn fn m n Hex 1D 28 6B pL pH cn fn m n Decimal 29 40 107 pL pH cn fn m n Range pL pH 256 4 pL 4 pH 0 cn 48 m 48 49 48 n 56 when m 48 is specified 1 n 40 when m 49 is specified Default m 49 n 1 Description Set the error correction level for PDF417 symbols When m 48 the error correction level is set by the Level Setting error correction code word n Function Error ...

Page 90: ...rrection level 2 8 11 20 Error correction level 3 16 21 45 Error correction level 4 32 46 100 Error correction level 5 64 101 200 Error correction level 6 128 201 400 Error correction level 7 256 401 or more Error correction level 8 512 GS k pL pH cn fn m d1 dk fn 80 Function 80 Format ASCII GS k pL pH cn fn m d1 dk Hex 1D 28 6B pL pH cn fn m d1 dk Decimal 29 40 107 pL pH cn fn m d1 dk Range 4 pL ...

Page 91: ...5 Format ASCII GS k pL pH cn fn n1 n2 Hex 1D 28 6B pL pH cn fn n1 n2 Decimal 29 40 107 pL pH cn fn n1 n2 Range pL pH 256 4 pL 4 pH 0 cn 49 fn 65 n1 50 n2 0 Default n1 50 n2 0 Description Selects the model for QR Code n1 Function 50 Selects model 2 conversion processing GS k pL pH cn fn n cn 49 fn 67 Function 67 Format ASCII GS k pL pH cn fn n Hex 1D 28 6B pL pH cn fn n Decimal 29 40 107 pL pH cn f...

Page 92: ...pprox figure of recovery 48 Select error correction level L 7 49 Select error correction level M 15 50 Select error correction level Q 25 51 Select error correction level H 30 GS k pL pH cn fn m d1 dk cn 49 fn 80 Function 80 Name ASCII GS k pL pH cn fn m d1 dk Hex 1D 28 6B pL pH cn fn m d1 dk Decimal 29 40 107 pL pH cn fn m d1 dk Range 4 pL pH 256 7092 0 pL 255 0 pH 27 cn 49 fn 80 m 48 0 d 255 k p...

Page 93: ... secure the quiet zone left right upward and downward space areas defined by the QR Code symbol specifications for QR Code printing GS x y d1 d x y 8 Name Define downloaded bit image Format ASCII GS x y d1 d x y 8 Hex 1D 2A x y d1 d x y 8 Decimal 29 42 x y d1 d x y 8 Range 1 x 255 1 y 48 x y 1536 0 d 255 Description Define a downloaded bit image using the dots specified by x and y x indicate the n...

Page 94: ...rizontal Dot Density DPI 0 48 Normal 180 DPI 180 DPI 1 49 Double width 180 DPI 90 DPI 2 50 Double height 90 DPI 180 DPI 3 51 Quadruple 90 DPI 90 DPI GS Name Start End macro definition Format ASCII GS Hex 1D 3A Decimal 29 58 Description Start or end macro definition GS B n Name Turn white black reverse printing mode on off Format ASCII GS B n Hex 1D 42 n Decimal 29 66 n Range 0 n 255 Default n 0 De...

Page 95: ...n Decimal 29 72 n Default n 0 Description Select the printing position of HRI characters when printing a bar code n selects the printing position as follows n Printing Position 0 48 Not printed 1 49 Above bar code 2 50 Below bar code 3 51 Both above and below the bar code HRI indicate Human Readable Interpretation GS I n Name Transmit printer ID Format ASCII GS I n Hex 1D 49 n Decimal 29 73 n Rang...

Page 96: ...ends on firmware version 66 Manufacturer Asem 67 Printer name SR85 68 Product ID 69 Type of model STD ENGLISH 112 Status of DIP switches See DIP switch status information on the next sheet Type ID Bit ON OFF Hex Decimal Function Off 00 0 Two byte code characters not supported 0 On 01 1 Two byte code characters supported Off 00 0 Auto cutter not installed 1 On 02 2 Auto cutter installed 2 Off 00 0 ...

Page 97: ... 0 DIP1 SW 4 Off 3 On 08 8 DIP1 SW 4 On 4 Off 00 0 Reserved 5 Off 00 0 Reserved 6 On 40 64 Fixed 7 Off 00 0 Fixed 2nd byte of DIP switch status information Bit ON OFF Hex Decimal Function Off 00 0 DIP1 SW 5 Off 0 On 01 1 DIP1 SW 5 On Off 00 0 DIP1 SW 6 Off 1 On 02 2 DIP1 SW 6 On Off 00 0 DIP1 SW 7 Off 2 On 04 4 DIP1 SW 7 On Off 00 0 DIP1 SW 8 Off 3 On 08 8 DIP1 SW 8 On 4 Off 00 0 Reserved 5 Off 00...

Page 98: ... 0 DIP2 SW 4 Off 3 On 08 8 DIP2 SW 4 On 4 Off 00 0 Reserved 5 Off 00 0 Reserved 6 On 40 64 Fixed 7 Off 00 0 Fixed 4nd byte of DIP switch status information Bit ON OFF Hex Decimal Function Off 00 0 DIP2 SW 5 Off 0 On 01 1 DIP2 SW 5 On Off 00 0 DIP2 SW 6 Off 1 On 02 2 DIP2 SW 6 On Off 00 0 DIP2 SW 7 Off 2 On 04 4 DIP2 SW 7 On Off 00 0 DIP2 SW 8 Off 3 On 08 8 DIP2 SW 8 On 4 Off 00 0 Reserved 5 Off 00...

Page 99: ...tal motion unit inches Printable area Left margin Printing area width GS P x y Name Set horizontal and vertical motion units Format ASCII GS P x y Hex 1D 50 x y Decimal 29 80 x y Range 0 nL 255 0 nH 255 Default x 180 y 360 Description Set the horizontal and vertical motion unit to approximately 25 4 x mm 1 x inch and approximately 25 4 y mm 1 y inches respectively When x and y are set to 0 the def...

Page 100: ...ncut 66 Feeds paper cutting position n vertical motion unit and cuts the paper partially one point left uncut GS W nL nH Name Set printing area width Format ASCII GS W nL nH Hex 1D 57 nL nH Decimal 29 87 nL nH Range 0 nL 255 0 nH 255 Default nL nH 256 512 nL 0 nH 2 for 80 mm of the paper width nL nH 256 360 nL 104 nH 1 for 58 mm of the paper width Description Set the printing area width to the are...

Page 101: ...te macro Format ASCII GS r t m Hex 1D 5E r t m Decimal 29 94 r t m Range m 0 1 0 r 255 0 t 255 Description r specify the number of times to execute the macro t specify the waiting time for executing the macro m specify macro executing mode When the LSB of m 0 the macro executes r times continuously at the interval specified by t When the LSB of m 1 after waiting for the period specified by t the P...

Page 102: ... 00 0 Error status disabled 2 On 04 4 Error status enabled Off 00 0 Paper roll sensor status disabled 3 On 08 8 Paper roll sensor status enabled 4 7 Undefined The status to be transmitted is the four bytes that follow First byte printer information Bit ON OFF Hex Decimal Function 0 Off 00 0 Fixed 1 Off 00 0 Fixed Off 00 0 Drawer kick out connector pin 3 is LOW 2 On 04 4 Drawer kick out connector p...

Page 103: ...e error has occurred Off 00 0 No automatically recoverable error 6 On 40 64 Automatically recoverable error has occurred 7 Off 00 0 Fixed Third byte paper sensor information Bit ON OFF Hex Decimal Function Off 00 0 Roll paper near end sensor Paper adequate 0 On 01 1 Roll paper near end sensor Paper near end Off 00 0 Roll paper near end sensor Paper present 1 On 02 2 Roll paper near end sensor Pape...

Page 104: ...rd Status Fourth Status 0001 0000 0000 0000 0000 0000 0000 1111 When a sequence of operations Is performed the near end is detected the printer cover is opened and then the printer cover is closed the following pieces of data are accumulated First Status Second Status Third Status Fourth Status 0001 0000 0000 0000 0000 0011 0000 1111 Near end detection 0011 1000 0000 0000 0000 0011 0000 1111 The p...

Page 105: ...t B 9 17 GS h n Name Set bar code height Format ASCII GS h n Hex 1D 68 n Decimal 29 104 n Range 1 n 255 Default n 162 Description Set the height of the bar code n specify the number of dots in the vertical direction GS k m d1 dk NUL GS k m n d1 dn Name Print bar code Format ASCII GS k m d1 dk NUL Hex 1D 6B m d1 dk 00 Decimal 29 107 m d1 dk 0 ASCII GS k m n d1 dn Hex 1D 6B m n d1 dn Decimal 29 107 ...

Page 106: ...system it is possible to represent 128 ASCII characters and 2 digit numerals using one bar code character that is defined by combining one of the 103 bar code characters and 3 code sets Each code set is used for representing the following characters Code set A ASCII characters 00H to 5FH Code set B ASCII characters 20H to 7FH Code set C 2 digits numeral characters using one character 100 numerals ...

Page 107: ...45 P 50 80 VT 0B 11 2E 46 Q 51 81 FF 0C 12 2F 47 R 52 82 CR 0D 13 0 30 48 S 53 83 SO 0E 14 1 31 49 T 54 84 SI 0F 15 2 32 50 U 55 85 DLE 10 16 3 33 51 V 56 86 DC1 11 17 4 34 52 W 57 87 DC2 12 18 5 35 53 X 58 88 DC3 13 19 6 36 54 Y 59 89 DC4 14 20 7 37 55 Z 5A 90 NAK 15 21 8 38 56 5B 91 SYN 16 22 9 39 57 5C 92 ETB 17 23 3A 58 5D 93 CAN 18 24 3B 59 5E 94 EM 19 25 3C 60 _ 5F 95 SUB 1A 26 3D 61 FNC1 7B...

Page 108: ...A 42 L 4C 76 o 6F 111 2B 43 M 4D 77 p 70 112 2C 44 N 4E 78 q 71 113 _ 2D 45 O 4F 79 r 72 114 2E 46 P 50 80 s 73 115 2F 47 Q 51 81 t 74 116 0 30 48 R 52 82 u 75 117 1 31 49 S 53 83 v 76 118 2 32 50 T 54 84 w 77 119 3 33 51 U 55 85 x 78 120 4 34 52 V 56 86 y 79 121 5 35 53 W 57 87 z 7A 122 6 36 54 X 58 88 7B 7B 123 123 7 37 55 Y 59 89 7C 124 8 38 56 Z 5A 90 7D 125 9 39 57 5B 91 7E 126 3A 58 5C 92 DE...

Page 109: ...45 2D 45 80 50 80 11 0B 11 46 2E 46 81 51 81 12 0C 12 47 2F 47 82 52 82 13 0D 13 48 30 48 83 53 83 14 0E 14 49 31 49 84 54 84 15 0F 15 50 32 50 85 55 85 16 10 16 51 33 51 86 56 86 17 11 17 52 34 52 87 57 87 18 12 18 53 35 53 88 58 88 19 13 19 54 36 54 89 59 89 20 14 20 55 37 55 90 5A 90 21 15 21 56 38 56 91 5B 91 22 16 22 57 39 57 92 5C 92 23 17 23 58 3A 58 93 5D 93 24 18 24 59 3B 59 94 5E 94 25 1...

Page 110: ... paper present 2 3 On 0C 12 Roll paper end sensor paper not present 4 Off 00 0 Fixed 5 Off 00 0 Reserved 6 Off 00 0 Reserved 7 Off 00 0 Fixed Bits 2 and 3 This command cannot be executed since the printer goes offline when the roll paper end sensor detects that the paper is not present Therefore the status of bit 2 1 and bit 3 1 is not transmitted Drawer kick out connector status n 2 50 Bit ON OFF...

Page 111: ...ruple 90 DPI 90 DPI xL xH select the number of data bits xL xHx256 in the horizontal direction for the bit image yL yH select the number of data bits yL yHx256 in the vertical direction for the bit image GS w n Name Set bar code width Format ASCII GS w n Hex 1D 77 n Decimal 29 119 n Range 2 n 6 Default n 3 Description Set the horizontal size of the bar code n specifies the bar code width as follow...

Page 112: ...g ESC 1B 3A Select 16 dot pitch Printing ESC SP n 1B 20 n Set character spacing SO 0E Sets the printing magnified double in character width DC4 14 Resets the printing magnified in character width ESC W n 1B 57 n Sets the magnification rate in character width ESC SO 1B 0E Sets the printing magnified double in character height ESC DC4 1B 14 Resets the printing magnified in character height ESC h n 1...

Page 113: ...7A 31 Set line spacing to 4mm ESC 0 1B 30 Set line spacing to 3mm ESC J n 1B 4A n One time n 4 mm feed ESC I n 1B 49 n One time n 8 mm feed ESC B n1 n2 0 1B 42 n1 n2 00 Set vertical tab stops ESC D n1 n2 0 1B 43 n1 n2 00 Set horizontal tab stops ESC GS A n1 n2 1B 1D 41 n1 n2 Absolute position setting ESC GS R n1 n2 1B 1D 52 n1 n2 Relative position setting ESC GS a n 1B 1D 61 n Alignment ESC K n1 n...

Page 114: ...Printing of download nit image ESC BEL n1 n2 1B 07 n1 n2 Define drive pulse width for peripheral device 1 BEL 07 Control peripheral device 1 FS 1C Control peripheral device 1 immediately EM 19 Control peripheral device 2 SUB 1A Control peripheral device 2 immediately ESC d n 1B 64 n Partial cut command to the auto cutter CAN 18 Cancel last line Initialize printer immediately DC3 13 Deselect printe...

Page 115: ... Range pL pH 256 4 pL 4 pH 0 m 2 a 0 48 0 nL nH 256 65535 0 nL 255 0 nH 255 Default nL 0 nH 0 Description This command sets the value for the adjustment of paper cutting position after sensing BM pL pH specifies pL pH 256 as the number of bytes after pH m a nL and nH nL nH specifies nL nH 256 vertical motion units as the adjustment value Remarks This command affects to the cutting operations as fo...

Page 116: ...pecifies pL pH 256 as the number of bytes after pH m aL aH bL bH bL bH specifies as bL bH 256 vertical motion units as the BM interval Remarks The BM interval ranges from 40 to 400 mm If the BM interval specified is out of range this command is ignored GS Name Black mark initialization Format ASCII GS Hex 1D 3C Decimal 29 60 Description This command performs the black mark initialization Remarks T...

Page 117: ...allation be sure to turn off the power switch Use gloves to protect your hand from being cut by the angle and the chassis Connect all the cables correctly When connecting or disconnecting the cables be careful not to apply stress to the cables It may cause disconnection Be careful not to bind interface cables and AC power cord together To install reverse the removal procedure SR 85 Service Manual ...

Page 118: ...e Lower ass y 1 Push the Open Button ⓐ to open the Cover Open 2 Remove the screw and separate the GND Cable ⓑ When assemble surely assemble the GND Cable ⓑ with the screw 3 Separate the two hinge pins and s eparate the Cover Open from the Paper Supply W A R N I N G SR 85 Service Manual ...

Page 119: ...r LED in the direction of the arrows in the figure and p ull the Hinge Part ⓑ out of the Paper Supply 1 Turn the Printer upside down as shown 2 Separate the five Cable ⓐⓑⓒⓓⓔ from the Main board 3 Remove the two screws and Separate the Paper Supply from the Main board SR 85 Service Manual ...

Page 120: ...he LED Cover from Holder Display 2 Remove the two screws and separate the LED Board from the Holder Display 3 Separate the Cap Hinge and separate the Cable ⓐ from the LED Board and Holder Display 4 Separate the Holder Button from the LED Board SR 85 Service Manual ...

Page 121: ...e surely assemble the GND Cable ⓐ with Roller ass y 3 Separate the Roller ass y from the Cover Hinge 4 Remove the one sc rew and separate the GND Cable ⓐ from the Roller ass y 4 4 Paper Supply Block 1 Remove the two screws and separate the Cover Dummy from the Paper Supply 2 Remove the two screws and separate the Printer Mechanism from the Paper Supply 4 4 Paper Supply Block continue W A R N I N G...

Page 122: ...rate the Lever and two Near End from the Paper Supply 4 Separate the two Cables ⓐ ⓑ from the Near End and Paper Supply 5 Remove the two screws and sep arate the Button ass y and Open Lever 1 Remove the two screws and separate the Lef t Hinge and Damper 2 Remove the three screws and separate the KitchenBell Board and Cable ⓐ SR 85 Service Manual ...

Page 123: ...eparate the BRKT PCB Lower from the BRKT PCB Upper 3 Remove the screw to separate the Plate Ground PRT When assemble surely assemble the Plate Ground PRT w ith the BRKT PCB Upper 4 Remove the f our screws and separate the Main Board from the BRKT PCB Upper 5 Pull the Power Switch out of the BRKT PCB Upper W A R N I N G SR 85 Service Manual ...

Page 124: ...arate the Fixed Blade and three springs 6 Separate the Plate GND From the Fixed Blade 4 7 Printer Block 1 Remove the four screws and separate the Cover Frame 2 Separate the Rack gear Cutter and Movable Blade 3 Separate the Hol der Cover Sensor and Separate the gears 4 Remove the Po ly washer and separate the gear spring Assy cutter gear 5 Remove the two screws and separate the Auto Cutter Motor 6 ...

Page 125: ...ASEM S p A Via Buia 4 33011 Artegna UD Italy Tel 39 0432 9671 Fax 39 0432 977465 asem asem it www asem it ...

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