SPRT Micro Dot Matrix Printers User's Manual
Contents
1. 105 2 E 10847 04 103 1 10 2 57401 FART Figure 2 4 DVI Ct FART Figure 2 5 10 2 2 Paper Roll Installation SP series dot matrix printer uses 44 5mm 57 5mm paper roll the paper has already been installed at ex factory for SP micro dot matrix printers but the paper head has not been inserted in the print head this is in order to prevent the print head from damage vyhile transporting the printer for long distance or storing it for a long time so must insert the head of the paper roll in the print head firstly before using the printer The general steps of installing the paper for SP series printers are as follows A 1 Take down the front cover of the printer as Fig 2 6 shows Figure 2 6 2 Take down the whole printer from the instrument panel please according to Fig 2 7 shows clamp the two sides movable handle of the printer with fingers take down the whole printer from the instrument panel please confirm the power of the printer has already been turned off before taking down the printer 11 Figure 2 7 3 Take down the paper roller from the printer see Fig 2 8 if there is already paper in the printer can jump over this step to the fifth step Figure 2 8 4 Put the new paper on the paper roller and install the roller firmly according to Fig 2 9 12 shows so that it won t lose out2. Figure 2 9 5 Cut the paper end like Fig 2 10 13 Figure 2 10 6 Put through the povver of printer press SEL button make SEL indicator to put out then press LF button make the print head to turn and insert the end of paper into the paper in slot by hand and make sure that the paper end appears from above the print head the paper should appear for a certain length press LF button or SEL button again Turn off the povver and close the front cover pull the paper end out through the paper out slot in the front cover 7 Install the whole printer to the instrument panel according to following Fig C DN series is opening front panel and press feed T series is opening front cover first press ESL button then feed button Notice pls not use hand to pull paper forward or back DVI 1 As figure 2 11 Push panel center inward then inner shell will auto eject when released Figure2 11 2 After inner shell ejected hold both sides and pull them outward until the end as direction of figure 2 12 rotate it upward and press the whole downward until fastened THEME PAW Pinching Position Bath sides Figure 2 12 3 Install paper roll to paper reel as figure 2 13 hold both sides of paper reel put paper roll into paper case then release paper reel and fastened it i a Paper roll _ mii r Paper reel J Figure 13
3. ESC 6 Format ASCII ESC 6 Decimal 27 54 37 of this command are as Enlarge the width and height twice Select up line print dot matrix print with up line Cancel up line print Select Character Set I Hexadecimal 1B 36 Explanation All characters following this command are printed using the character set I There are two character sets are available for SP micro dot matrix printers character set I is selected at power on or on ESC command ESC 7 Select Character Set II Format ASCII ESC 7 Decimal 27 55 Hexadecimal 1B 37 Explanation All characters following this command are printed using the character set II please refer to ESC 6 SO Set double width character print Format ASCII SO Decimal 14 Hexadecimal OE Explanation All characters following this command on the same line are printed at twice their normal width this command can be deleted by a carriage return or DC4 command Normal characters and width enlarged characters can be printed on the same line DC4 Cancel double width character print Format ASCII DC4 Decimal 20 Hexadecimal 14 Explanation Double width print mode which is set by SO command can be canceled by DC4 command This command doesn t cancel width enlarging print which set by ESC U and ESC W ESC i Select cancel Reverse White Print Format ASCII ESC i n Decimal 27 105 n Hexadecimal 1B 69 n Explanation 38 When n 1 select reverse white print wh
4. This command is to set Chinese character misplace print The characters that put in the printer after this command will be printed out in misplace mode namely Chinese characters will become thicker and heavier than normal single line ones can be used for printing titles or printing heavily FS H Cancel Chinese Character Misplace Print Format ASCII FS H Decimal 28 72 Hexadecimal 1C 48 Explanation This command is to cancel Chinese character misplace print and restore to normal single line Chinese character print mode 4 3 Printer default parameter setting commands The setting command is used to set printer default parameters only set once before using the parameter will be stored into inner FLASH it doesn t change after power off Notice some commands could change parameter in normal mode but the content can not be stored into FLASH the setting still be the former default after power off or initialization 4 3 1 Enter exit setting mode ESC HT Enter setting mode Format ASCII ESC HT Decimal 27 09 Hexadecimal 1B 09 Explanation Enter setting mode Only enter into setting mode you can change parameter setting value ESC NAK Exit setting mode Format ASCII ESC NAK Decimal 27 21 Hexadecimal 1B 15 Explanation Exit setting mode The setting parameter can be stored only after carry out exit setting mode 49 command rightly 4 3 2 Printer basic parameter setting ESC Serial parameter setting Format ASCII E
5. nm CR Decimal 27 39 m nl n2 nm 13 Hexadecimal IB 27 m ni m nm 0D Explanation This command is designed to print curving graphics along with the paper feeding direction The 42 value of mis the line number of the printing curve it should be within the range of the max dots number of each line of this model printer There arem curving dots in one horizontal line nl n2 nm denote the position of m curves The value of nm should equal m and each nm should be within the range of the max dots number of each line of this model printer The last CR Carriage Return lets the printer print out the current dot line so a set of dot lines will be printed out form m line curving graphics based on the data of n1 n2 Nm 4 2 6 Initialization Commands ESC Initialize Printer Format ASCII ESC Decimal 27 64 Hexadecimal 1B 40 Explanation This command is to initialize the following contents of the printer Clear the data in the print buffer Restore the default Select character set 1 Delete user defined characters 4 2 7 Data Control Commands CR Carriage Return Format ASCII CR Decimal 13 Hexadecimal 0D Explanation If a CR command is sent to printer the total data in the print buffer will be printed out and paper will be fed for one line forwards The result is same as LF if use both LF and CR commands at the same time only one command will be effective CAN Cancel One Li
6. SPRM Print character string NEXT I The print result in dot matrix series is as following ESC Select cancel Underline Print Format ASCII ESC n Decimal 27 45 n Hexadecimal 1B 2D n Explanation When n 1 select underline print when n 0 cancel underline print All characters including spaces will be printed out with underline after selecting underline print command unless cancel the underline print command The BASIC programs for observing the effect of this command are as below LPRINT CHR 27 CHR 57 CHR 2 Enlarge the width and height twice LPRINT SPRM LPRINT CHR 27 CHR 45 CHR 1 Select underline print LPRINT SPRM Dot matrix print with underline LPRINT CHR 27 CHR 45 CHR 0 Cancel underline print 36 LPRINT SPRM The print result in dot matrix is as follovving ESC t Format ASCII ESC Decimal 27 43 Hexadecimal 1B 2B Explanation Select cancel Up line Print When n 1 select up line print when n 0 cancel up line print All characters including spaces will be printed out with up line after selecting up line print command unless cancel the up line print command The BASIC programs for observing the effect below LPRINT CHR 27 CHR 57 CHR 2 LPRINT SPRM LPRINT CHR 27 CHR 43 CHR 1 LPRINT SPRM LPRINT CHR 27 CHR 45 CHR 0 LPRINT SPRM The print result in dot matrix series is as following
7. The value of n should be in the range from 0 to the line width of this model printer Default n 0 that means no left margin This command sets absolute position and won t be influenced by character enlarging commands ESC U and ESC W Example set left margin value to 12 you can send the following commands ASCII ESC 1 FF Decimal 27 108 12 Hexadecimal 1B 6C 0C The BASIC programs for this example are as below LPRINT 1234567890123456 Ruler LPRINT CHR 27 CHR 108 CHR 12 ESC 1 command LPRINT 123456789012345678901234567890 The print result in dot matrix is as following ESC Q Set Right Margin 33 Format ASCII ESC Q n Decimal 27 81 n Hexadecimal 1B 51 n Explanation The value of n should be in the range from 0 to the line width of this model printer Default n 0 that means no right margin This command sets absolute position and won t be influenced by character enlarging commands ESC U and ESC W After setting this command the printer will auto add feed line as long as the right margin position is reached Example set right margin value to 12 you can send the following commands ASCII ESC Q ACK Decimal 27 81 12 Hexadecimal 1B 51 0C The BASIC programs for this example are as below LPRINT 12345678901234567890123456789012 Ruler LPRINT CHR 27 CHR 81 CHR 12 ESC Q command LPRINT 123456789012345678901234567890 LPRINT 12345678901234567890 The p
8. 4 Switch on press feed button and insert paper from feeding paper slot press feed button again to stop feeding after paper comes out As figure2 14 Figure2 14 5 Hold two sides of inner shell rotate inner shell downward and push it inward as the same time MN V AFER rotate directions ee r st Figure 2 15 6 Figure 2 16 Push inner shell fully fastened with outer paper installation is over As figure 2 16 Notice 1 The fluffy paper roll will not be pushed easily and happen paper jam hold the paper tightly and push it inward as the direction of figure 2 17 until inner shell is inserted 16 fully Figure 2 17 2 When fail to push inner shell invvard pis pull out then push again not use too big strength or the printer will be damaged 2 3 Povver Supply Connection Dot matrix printer use 5V DC power SP micro dot matrix printers adopt single DC 5V power supply A two line power cable with plug has been offered The plug has polarity protection mechanisms can be inserted directly in the socket which is on the control panel of SP micro dot matrix printers The red line of the power cable should be connected to the positive pole of power the white line should be connected to the negative pole of power Please note that the polarity of the power shouldn t be connected incorrectly the voltage of the power must be in the permitting range otherwise will cause
9. RAM until power off If many ESC amp commands use same m value only the last one is valid User can define at most 32 characters Please referto ESC and ESC commands ESC Replace with User defined Characters Format ASCII ESC ml nl m m mk nk NUL Decimal 27 37 ml nl m m mk nk 0 Hexadecimal IB 25 ml nl m m mk nk 00 Explanation This command is used to replace the character n with the user defined character m and the user defined character m will be printed out as the replacement of character n ml m2 mk are the codes of user defined characters nl n2 nk are codes of characters in the current character set the replaced characters The values of m and n both should be in the range 32 to 255 The subscript K 1 32 the maximum number of replaced characters is 32 Character NUL added to the end means the command is over Please refer to ESC amp and ESC commands ESC Restore Characters that in Character Set Format ASCII ESC Decimal 27 58 Hexadecimal 1B 3A Explanation This command is used to restore the original characters in the character set replaced by 40 user defined characters using ESC command However user defined characters won t be deleted from the RAM in printer and may brought back again with ESC command The BASIC programs for observing the effect of ESC amp ESC and ESC are as below 10 LPRINT CHR 27 W CHR 8 Enlarge width ei
10. light shows printer works or printer is outline or busy 1 Self test mode Hold down SEL button and turn it on the printer will print out the self test receipt As two buttons series printer first press SEL button to turn off SEL indicator then hold LF button and press SEL at the same time the printer will print self test receipt 2 Paper feeding mode For one button printer hold down LF button the printer will feed paper then release it the printer will stop feeding for two buttons printer first hold down SEL button then press LF button the printer will feed paper hold down LF button again it will stop feeding 3 4 Self test The self test will check the condition of printer if the printer prints out the self test receipt correctly it means the printer works normally Otherwise it needs to repair 3 5 Printer Initialization There are three kinds of modes for printer initialization The first one is that the host sends command to the printer with control code ESC realizing initialization through software The second one is that realizing initialization through self test The third one is that power on initialization The contents of initialization include select default of each control code namely the dot number of line spacing is 3 no binding length vertical and horizontal tab value are both 0 left and right margin width are both 0 enlarging multiple is 2 cancel all the user defined characters or graphics charact
11. some adjustments according to your demands Select the proper baud rate as figure3 12 It has set the baud rate to 9600bps at ex factory transmission speed bps Figure 3 12 Baud rate setting The data structure of serial interface is as Fig 3 13 shows Start bit Data bit Parity bit Stop bit lbit 7 8bit lbit lbit Figure3 13 Asynchronous transfer format The start bit and stop bit are both 1 bit Data bit is 7 or 8 bits Parity bit is 1 bit Only even parity is allowed when the data is 7 bits The checking mode can be selected through DIP switch K5 and K6 as Fig 3 14 shows It has set no parity and 8 bits data at ex factory Checking mode and K5 K6 data bit 8bits data data odd ON OFF parity 22 Figure 3 14 Asynchronous transfer format There are two kinds of handshaking modes for selection one is mark control mode another is X ON X OFF protocol mode they can be selected by DIP switch K4 It is K4 OFF at ex factory Mark signal still be effective in the X ON X OFF mode The description for the two kinds of handshaking mode is as Fig 3 15 shows Handshaking DIP s K4 Mod Data Direction RS 232C interface signal oae DCD and RTS signal line are Mark SPACE status Control DCD and RTS signal line are Mark status Send X ON code 11H on TXD X ON X OFF signal line Control Send X OFF code 13H on TXD signal line Figure 3 15 Two Kinds of Handshaking Modes Various serial int
12. 14 IC QE FS SO Set double widthprint o 34 Chinese character 28 20 1C 14 FS DC4 Cancel FS SO 35 40 e MAJ FS SI Select vertical DBC case Chinese 36 character print Cancel vertical DBC case 36 28 18 1C 12 FS DC2 Chinese character print B level I II Chi font 28 38 IC 26 FS amp P Select GB leve Chinese fonts 34 library Print Chinese characters with 36 2845 n 1C 2D n SF n underline 28 46 1C 2E FS ss Cancel Chinese print mode 34 T 1647 FS G Select Chinese character misplace 37 print 56 Cancel Chinese character misplace at 28 72 1C 48 FS H print t Chi h t tati l 2873n 1C49n FSIn Set Chinese character rotationa 35 print 28 74 1C 4A FS J Set vertical print 35 28 75 1C 4B FS K Set horizontal print 35 28 87 n 10 57 n EC Wn Set the enlarging multiple of 35 Chinese character 28 105n 1C 69n FSIn Select Chinese character bit map 37 28 114 1C72n FSrn Select superscript and subscript 36 Explanation only the Chinese commands with are effective in series CF and TF and only receive Chinese commands and CR LF 57
13. B25 needle Control code ESC FS control codes 6 Reliability MCBF Average lines of none error Reliability MCBF 515 x 10 Power DC5V 5 1 5A Operation temp 0 50 C relative temp 10 80 Installation dimension details see the chapter 2 The Main Characteristics of SP Series Printers Model Character line Character Dots line Speed line s 5x7 dimension mm 16Series 16 1 8x2 5 WxH 96 1 2 24 Series 24 1 7x2 4 WxH 144 0 7 AOSeries 40 1 1x2 4 WxH 240 0 4 24F Series 24 1 7x2 6 WxH 144 2 5 AOF Series 40 1 1x2 6 WxH 240 1 5 Chapter 2 System Installation 2 1 Installation Size The printer s outline dimension is as Fig 2 1 shows A 110 8 SPRT ia gh asinina 62 3 108 5 Figure2 1 106 159 Figure2 2 403 Q FA n E _ Nje lt SE lt Mey Me YA a 7 J X 7 ee a eer L 106 7 408 9702 L 121 8 E 0 1 108 2 LI NS oo lt 1 FARSH Figure 2 3 DN
14. EL Delete the last character 33 27 34 n 1B 22 ESC n Select cancel hexadecimal print 33 24 34 B 25 ESC ml nl mk nk Replacing code nk is defining 30 NUL code mk 27 38 1B 26 ESC amp m n n n2 n6 User defined characters 29 27 39 1B 27 ESC m n1 n2 nk Print m curving dots 32 27 43 n 1B 2B n ESC n Select cancel up line print 27 2745n 1B 2D n ESC n Select cancel underline print 26 27 49 n 1B 31 n ESC In Set line spacing tondotlines 19 27 54 1B 36 ESC 6 Select character set I 28 27 55 1B 37 ESC 7 Select character set II 28 re BA ESC Restore original codes restore 30 character set 27 64 1B 40 ESC Initialize printer 32 27 66 1B 42 ESC B nl nkNUL 20 Set vertical tab value 55 t l th t 2767 1B 43 ESCCn a une g lines 27 68 1B 44 ESC D nl nk NUL Set horizontal tab value 21 27 74 n 1B 4A n ESC J N Feed line n dot lines 18 27 78 n 1B 4E ESC N n Set binding length to n lines 20 I bindi 2779n 1B4F ESCOn i A length 27 81 n 1B 51 n ESC Qn Set right margin width 24 27 85 n 1B 55 n ESCUn Enlarge width n times 25 27 86 n IB 56 n ESC Vn Enlarge height n times 23 27 87 n 1B 57 n ESC W n Enlarge width and height n times 26 27 99 n 1B 63 n ESC Cn Select cancel reverse print 29 27 102 m 23 1B 66 ESC fmn Print blank or feed line n 27105n 1B 690 ESCin Pn 8 reverse white print 27108n 1B6Cn ESC In Set left margin width 23 t l idth print of 28
15. Hr 0 ESC B command LPRINT CHR 11 VT command LPRINT SPRMI Print character string LPRINT CHR 11 VT command LPRINT SPRM2 Print character string LPRINT CHR 11 VT command LPRINT SPRM3 Print character string 30 The print result in dot matrix is as follovving VT Carry out Vertical Tab Value Format ASCII VT Decimal 11 Hexadecimal 0B Explanation Feed paper to the next vertical tab position which is set by ESC B command Notice if there is no vertical tab value setting or the current position equals or is beyond the last vertical tab position VT command is to feed paper one line only same to LF command ESC D Set Horizontal Tab Value Format ASCII ESC D nl n2 m NUL Decimal 27 68 nl n2 n3 0 Hexadecimal 1B 44 nl m2 n3 00 Explanation The tabpositions areentered as nl n2 and so on all of these should be within the line width of this model printer Command NUL added at the end indicates the command is over All horizontal tab positions that set can be deleted by using this command in ESC D NUL format HT command is to carry out horizontal tab dth th Example set three horizontal tab values at 9 9 line 14 character position in one line you can send the following commands ASCII ESC D STX HT SO NUL Decimal 27 68 2 9 14 0 Hexadecimal 1B 44 02 09 QE 00 31 The BASIC programs for this example are as below LPRINT 1234567890123456789
16. Ruler LPRINT CHR 27 CHR 68 CHR 2 CHR 9 CHR 14 CHR 0 ESC Dcommand LPRINT CHR 9 HT command LPRIN HTI Print character string LPRINT CHR 9 HT command LPRINT HT2 Print character string LPRINT CHR 9 HT command LPRINT HT3 Print character string LPRINT CHR 13 The print result in dot matrix is as following HT Carry out Horizontal Tab Value Format ASCII HT Decimal 9 Hexadecimal 09 Explanation The print position is advanced to the next horizontal tab position vyhich is set by ESC D command Note Ifthere is no horizontal tab value setting or the current position equals or is beyond the last horizontal tab position HT command won tbe carried out ESC f Print Blank Characters or Lines Format ASCII ESC f m n Decimal 27 102 m n Hexadecimal 1B 66 m n Explanation When m 0 ESC f NUL n will commandtoprint n blank characters the value of n should be within the line width of this model printer 32 When m 1 ESC f SOH n will command to print n blank lines n 0 255 Example print 6 blank characters in one line you can send the following commands ASCII ESC f NUL ACK Decimal 27 102 0 6 Hexadecimal 1B 66 00 06 Another example print 6 blank lines you can send the following commands Format ASCII ESC f SOH ACK Decimal 27 102 1 6 Hexadecimal 1B 66 ol 06 ESCI Set Left Margin Format ASCII ESC 1 n Decimal 27 108 n Hexadecimal 1B 6C n Explanation
17. SC n Decimal 27 35 n Hexadecimal 1B 23 n Explanation The command set serial parameter n means serial baud rate and data format as following figure Bit Function 0 1 DO Baud rate 000 111 are DI 1200 2400 4800 9600 19200 38400 57600 115200 D2 D3 handshaking XON XOFF RTS CTS protocol D4 Character length Tbits 8bits D5 Parity Have None D6 Parity method Even parity Odd parity option D7 Data receive error Ignore Print handling Default n FBH 9600 no parity 8bits data RTS CTS handshaking protocol print 2 printer will return value of n after received commands ESC Font dots setting Format ASCII ESC n Decimal 27 33 n Hexadecimal 1B 21 n Explanation Set Chinese character dots in Chinese mode n 00H 16x16 dots Chinese 8xl6dots character n 01H 12x12dots Chinese 6x12dots character default n 00H printer will return value of n after received commands FS amp Default Chinese mode set when power on Format ASCII FS amp Decimal 28 38 Hexadecimal 1C 26 50 Explanation Set default is Chinese mode when switched on printer will return to 01H after received command FS Default ANK mode set when power on Format ASC FS Decimal 28 46 Hexadecimal 1C 2E Set default is Chinese mode when switched on printer will return to OIH after received command Default is ANK mode when exit factory ESC c Print direction setting Format ASCII ESC c n D
18. SPRT Micro Dot Matrix Printers User s Manual V1 1 Beijing Spirit Technology Development Co Ltd Before using this product please read the manual and keep it for later use 2010 6 File version description Date Version Amended content 2008 V1 0 2010 V1 1 Add content of DVII series Content V i disi c s E E nts ndod ons devs p e r ehe E E E D et E 3 Product Briefs ere drit de dere P rdit duert ase Pren dete r 5 Chapter 1 Feature and Per fo AN GQ eccna en a zene ee ee eee e eee eee ee eee e teke zene t n tere nene tere tere rete 6 1 1 Features V uc na ores o ss ndertuan dre donatore dekore dado thertore 6 1 2 Performance TNd X nran nana e esence eee ever eee eee eee eee terror eee eee ebbe EEE DETR EAS aE RAEES Th 6 Chapter 2 System Installation gat tk 8 2 1 Installation Dim nsiofi ni cos sd dt d 8 A model diagram2 Nini ini drei re 8 T mod l dias tat 2 2 ieee creat NE T E CN ELE O AD attests C an d 9 C model diagranm 2S 3 de 9 DN model diagrams F Agani adet dendi en t dil tetit de dt nt 10 DVllmod l diagram 2 Sn 10 2 2 Paper Roll Installation 221 6 soci tshuoditeri dini dosido deti v n desh S v d dor vdes deka v n denoi deti vde dert de sd 11 E u R A A A A A A aa n Ren 11 DYESEMES atit kate Reiter dt th tt doi et 14 2 3 Power Supply Connection grecs dh i a preii ienes ieissa 16 Chapter 3 Operation 2009299599228999 teke teke teke teke teke teke tere te
19. al 28 87 n Hexadecimal 1C 57 n Explanation Characters following this command are printed at twice their normal width and height When n 1 this command is selected when n 0 it is canceled FS J Set Vertical Print Format ASCII FS J Decimal 28 74 Hexadecimal 1C 4A Explanation This command is to print Chinese characters vertically namely printing by rotating widdershins for 90 FS K Set Horizontal Print Format ASCII FS K Decimal 28 75 Hexadecimal 1C 4B Explanation This command is to print Chinese characters horizontally if have not set rotation the Chinese characters will be printed horizontally that is normal print status FS I Set Chinese Character Rotational Print Format ASCII FS I n Decimal 28 73 n 46 Hexadecimal 1C 49 n Explanation This command is to rotate Chinese characters the values of n are as following n Chinese characters rotated widdershins 0 09 1 909 2 1809 3 2709 FS Chinese Character vvith Underline Print Format ASCII FS n Decimal 28 45 n Hexadecimal 1C 2D n Explanation The specified Chinese characters after this command are printed with underline When n 1 underline selected when n 0 it canceled FS r Select Superscript and Subscript Print Format ASCII FS r n Decimal 28 114 n Hexadecimal 1C 72 n Explanation This command is to select the position for superscript and subscript n 0 is superscript and n 1 is subscri
20. d If you need to feed paper immediately but no carriage return can use ESC J command Line spacing will be adjusted automatically when using commands ESC V ESC W and FS W for enlarge characters ESC 1 Set n Dot line Spacing Format ASCII ESC 1 n Decimal 27 49 n Hexadecimal 1B 31 n Explanation FOR I 1 TO 11 STEP 2 LPRINT CHR 27 CHR 49 CHRS D ESC 1 Set line space LPRINT RMWD TEST print characters and feed line NEXT I The print result of the said programs is as following Explanation The line spacing is set to n dot lines for future Line Feed command n 0 255 default setting n 3 for text printing n 0 for bit map printing when using ESC K command The BASIC programs for observing the effect of this command are as below FOR I 1 TO 11 STEP 2 28 LPRINT CHR 27 CHR 49 CHR I ESC 1 set line spacing LPRINT RMWD TEST print character string and feed line NEXT I 4 2 2 Format Setting Commands FF Feed Page Format ASCII FF Decimal 12 Hexadecimal 0C Explanation Feed paper to the beginning of the next page ESC C Set Page Length Format ASCII ESC C n Decimal 27 67 n Hexadecimal 1B 43 n Explanation The page length is set to n character lines n 0 255 when n 0 the page length is 256 lines Default n 40 ESC N Set Binding Length Format ASCII ESC N n Decimal 27 78 n Hexadecimal 1B 4E n Explanation The binding length is set to n lines n 0 255 default
21. dix 2 Printing commands table aa naaahaanaa aaa nana nana aa na nenes eee eee rene ee eee ever e ee eee tere cer ee tere ee eee eee tereni 51 Introduction SP series dot panel printer is dot matrix smart printer developed by Beijing Spirit Technology Development Co Ltd facing the 21 century Machine itself uses the new import core comes with single chip computer small volume light weight fully featured high speed high definition good appearance easy operation and easy connection etc SP series dot matrix printers have complete models standard installation dimension is the ideal matching product for updating by Medical equipment fire control industry control and other instruments SP micro dot matrix printers not only can print ASCII characters but also can print English Greek German French Russian Japanese katakana and GB Chinese character library level I Il a large number of mathematics symbols special purpose symbols and various kinds of graphic and curving symbols May by commands replace the printed word line spacing and character size self define partial code character and self test SP micro dot matrix printers have windows driver can print various characters chinese and figures directly under WINDOWS of PC Chapter 1 Feature and Performance 1 1 Features Adopt impact dot matrix print method Special design for available being installed on the vertical panel of the instrument or equipment conveniently Com
22. ecimal 27 99 n Hexadecimal 1B 63 n Explanation Set character printing direction n 00H forward printing n 01H inverse printing default desktop type n 00H panel type n 01H printer will return to value n when received command 51 Chapter 5 Operation and maintenance 5 1 Print head protection In order to guarantee the printer works normally please especially pay attention not to dismantle the print head at random As to the users who don t use the outer cover of the printer should give their attention to protect the print head even more 1 If you do not use the printer for a long time please don t put through the printer on the power 2 If the printer vvorks abnormally please turn off the printer povver 3 The power Used must meet the requirements otherwise it will be disadvantageous to the print head 4 Don t lubricate the print head 5 While changing the paper roll please notice whether there is paper scrap on the print head if there is please blow it away gently 6 While changing the ribbon cassette don t press the ribbon cassette heavily otherwise may damage the plastic roller on the printer 7 Keep the circuit board of the printer clean and dustless 5 2 Other Please notice the following aspects too 1 Don t insert and pull out the chip if there is abnormity please hand over to the producer for repairing 2 Don t lubricate the ribbon cassette otherwise damage the print head 3 When you supp
23. eee eee rere ner eee eee 33 4 2 4 User defined Character Setting Commands kann aa nana aaa nane anes enen ene e eee eee eee ner eee eee eee 37 4 2 5 Graphics Print Commands areae zene ze never e vene vene vene vene zere zere tere vere E 39 4 2 6 Initialization Command aaa naaaaaa nana nana ane nes sene eee ever eee re eee rete terre rene ter emer e ee eee eee eee 40 4 2 1 Data Control Commands sieneen dd kit 40 4 2 8 Chinese Print Control Commands aa aha nana nana nana sans sene eee eve e eee eee eee rere ee eee eee eee eee eee 42 4 3 Printer default parameter setting COMM AN AS aa aaa ahaanaa aaa nana ae n ee nene eee eee eee eee vere ee eee e eter 45 4 3 1 Enter Exit setting mode aa aanaaanaanaa nana ane ane enes eee ee vere eee ee eee eee eee rere merte rene e rene eee eee eee 46 4 3 2 printer basic parameter SO t Qa aaa aaaaaaan nane anen ever eee eee eee eee eee e eee eee bere ee rere ner eee eee 46 Chapter 5 Printer Model Alteration and Protection aaa naauaaaa ananas anus nene anes enes enes enes ever ever ever ever ever enes 48 3 5 1 Print Head Protection iioii nda under ud arave 2000 C2000004 2042030 Pota raisa a aaa d 48 5 2 011115 AE dh 48 Chapter 6 Printer Using under Windows nana aaa nana aaa enen ee eee eee eee ner eee ece rere mee tee eee eee eee eee eee eee tere 48 Appendix 1 Effective code table au aaaaanaaan nana nana sans sna ze nese ne eee e eeee eee e eee e eee e eee e eee eee ee tere eee ho eee tere tere 49 Appen
24. en n 0 cancel reverse white print Reverse white print is printing in the black background just like the film of photography It is normal print that printing black characters in white background the default is canceling reverse white print The BASIC programs for reverse white print are as below LPRINT CHR 27 CHR 105 CHR 1 Select reverse white print LPRINT SPRD The print result in dot matrix series is as following ESC c Select cancel Reverse Print Format ASCII ESC c n Decimal 27 99 n Hexadecimal 1B 63 n Explanation When n l select reverse print when n 0 cancel reverse print SP T printers default n 0 others n 1 Notice Reverse print not only supports character mode but also supports graphics and Chinese mode When print the graphics in reverse direction pay attention to the print order of graphic units please see ESC K command 4 2 4 User defined Character Setting Commands ESC amp User defined Characters Format ASCII ESC amp m nl n2 n6 Decimal 27 38 m nl DA n6 Hexadecimal 1B 26 m nl n2 n6 Explanation This command allows a character to be defined parameter m is the code of user defined character m 32 255 Parameter nl n2 n6 are the structure codes of user defined character The character size is 6 X 8 dots Each row is denoted by one byte data the 39 MSB is on the top as the below figure shows 02H 40H The user defined characters are stored in printer
25. erface and PC standard serial connecting method as figure 3 16 Signal Pin No of printer Pin No of PC Signal instruction interface DB IDC10 5PIN DB25 DB9 25 RXD 2 3 3 2 3 Printer receives data from host TXD 3 2 2 3 2 Printer sends data connect to the host according to if needs connecting or not RTS 5 8 4 5 8 The mark of printer is busy connect to the host according to if needs connecting or not DSR 6 6 1 6 6 The mark of printer is online connect to the host according to if needs connecting or not GND 7 5 5 7 5 povver ground 23 DCD 8 1 8 1 same as CTS connect to the host according to if needs connecting or not Figure 3 16 Two Kinds of Handshaking Modes DB25 hole printer and PC serial wiring as figure3 17 psr 16 DSR JE anD E GND RTS RTS TxD TxD RxD RxD 2 FT EREN IBM PC T TENH IBM PC E 4 7H oO 25PIN H E O DB 9 25PIN ERE DB 25 Figure3 17 Connection diagram of DB25 hole printer and PC serial 3 2 Parallel interface connection SP micro dot matrix printers adopt parallel interface which is compatible with CENTRONICS standard and the interface socket are IDC26 pin needle cable socket and DB25 needle socket the pin order of various parallel port is as following Pin Order of IDC26 Parallel Port is as figure 3 18 2 26 Fig 3 18 Pin Order of IDC26 Parallel Port Pin Order of DB25 Para
26. ers select character set 1 and select non reverse white print etc For watching the receipt bar conveniently the default direction are different for example T series is 26 forvvard others are inverse Chapter 4 Print command 4 1 Summary Dot matrix printer support printing commands all compatible with traditional ESC printing commands Each command is described in following format Command name Function Format ASCII the standard ASCII character sequence Decimal the Decimal number sequence Hexadecimal the Hexadecimal number sequence Explanation what the command does and how to use it Example some examples are listed to illustrate the command for better understanding The folloving is the description of each command according to the function of each command The following examples all printed with A series and inverse the bottom of receipt bar is printed first 4 2 Commands details 4 2 1 Paper Feeding Commands LF Feed Line Format ASCII LF Decimal 10 Hexadecimal 0A Explanation All the data in buffer will be printed and feeds paper forwards one line when send one LF The effect is the same as CR if using both LF and CR commands only one command will work ESC J n Dot Line Feed Format ASCII ESC J n Decimal 27 74 n 27 Hexadecimal 1B 4A n Explanation The printer feeds paper n dot lines n 0 255 This command sends carriage return and feed line It won t influence the latter feed line comman
27. es with single chip processor have standard parallel or serial could online use with various microcomputers or smart instruments conveniently Real time commands to print chinese character figure and others also can print standard 6xTASCII character and 16x16 12x12 chinese Command set could compatible with traditional printer Speed have 1 2line s 0 7line s 0 4 linefs 2 5 linefs 1 5 line s by model Self test print full codes character has high definition and elegant fonts Power DC 5V 5 1 5A Operation temp 0 50 C Can work under DOS and Windows interface 1 2 Performance Index Print Method impact dot matrix Print paper plain white paper vvidth 44 5 0 5mm or 57 5 0 5mm Inner diameter 40mm max Outer diameter 80mm max GB level I II Chinese fonts library Enough buffer 32K Print font total 448 characters including 96 ASCII characters Greek German French letters Russian Japanese katakana and partial Chinese characters mathematics symbols print symbols and graphic symbols Character structure ANK 6x7 dots Chinese 8x16 or 6x12 Chinese character 1616 1212 Graphic symbols 6x8 dots Interface parallel interface compatible vvith CENTRONICS or serial interface compatible vvith RS 232C or TTL Interface connector parallel port 26 pin flat cable socket T is DB25 orifice serial port 10 pin flat cable socket or 5 pin single row socket T is D
28. ghteen times 20 LPRINT CHR 27 amp CHR 65 ESC command 30 LPRINT CHR amp H02 CHR amp H7C CHR amp H40 40 LPRINT CHR amp HC0 CHR amp H40 CHR amp H00 50 LPRINT CHR 27 CHRS 65 CHR 65 CHR 0 ESC command 60 LPRINT CHR 65 CHR 13 Print user defined characters 70 LPRINT CHR 27 CHR 58 ESC command 80 LPRINT CHR 65 Restore characters in the character set The print result in dot matrix series is as follovving 4 2 5 Graphics Print Commands ESC K Print bit map graphics Format ASCII ESC K nl n2 data Decimal 27 75 nl m data Hexadecimal 1B 4B nl m data Explanation This command is used to print n2x256 n1 x8bit map The width of this graphics is n2x256 n1 dots Each column has 8 dots and can be presented by a 8 bit byte the MSB is on the top The values of n1 n2 denote a 16 bit binary data n1 is LSB n2 is MSB n2 x256 n1 denotes the width of this printing graphics in dot matrix series n2 0 n1 should be in the range from 1 to the max dots number of each line of this model printer Data are the bytes of relative columns in the graphics sequential from left to right the number of bytes should equal nl when the height of the graphics is larger than 8 dots it can be marked off several units according to 8 dot lines for each graphic unit when the dots are fewer than 8 al with ESC when use blank do
29. ke tere teket tere 17 3 1 Serial Interface Connection anha nana nana nan nan nene aneve e eee ece eee eee em rore merre eee rere eee eee eee eee eee terre 17 3 1 1 CFseries interface pinsdefinition sarsii aaa anna sene zene zene zene eee e eee e even EN 18 3 1 2 DVlseriesinterface pins definition aannanaaana ana ana ana au none ane one eee cen ente ne cer core ene e ne cer eee 18 3 1 3 Other series except CF DVII interface pins definition 19 3 144 Grand TF series S QUP o nn kut At 900 Geen eens ae Steet 19 2 1 5 DVI s ries Setups niset e 20 3 1 6 Other series except CF TF and DVI setup oo aua ana ana ns aee neurone oreve rere 21 S2 Parall l conn ctlon en e A Mic AA ET O OTE 23 3 3 Buttons and INdicators i vdesisske ris r tkes t dr deti ke st d r it h r d 24 I e 25 3 5 printer Initialization seks ngreh v nde dei z n dat n d n nd n dt dd ndod 25 Chapter 4 gt Print Commands sussie s anes o neser es nes ene sere s emer ve sete r ever eter eter eter eter e tere tee eter eter eter eee ee 26 ASS UMIM ATY ne Shtetrore dt 26 4 2 Command details ssc nisma based terso o EE 26 4 2 1 Paper Feed Commands eeii aaa nana nes nane none none none nore 002 AEE 26 4 2 2 Format Setting Commands kana nana nana ane sense eee ner eee rere ner eee eee rere merre e eee eee rere eee 27 4 2 3 Character Setting Commands aa aaahaa aaa aan nana an nene aneve e vere eee eee vere ee rere ner
30. llel Port is as figure 3 19 1 13 eeese ee eee 14 25 Fig 3 19 Pin Order of DB25 Parallel Port 24 Pin assignment of tyvo kinds of parallel interface is as figure 3 20 Pin No Pin No Signal J Direction Instruction of IDC26 of DB25 1 A STB In Strobe pulse to latch data reading occurs at falling edge t t These signals represent the bit to g bit of the parallel data representatively each signal is at HIGH level when data is logic 1 and LOW when data is logic 0 Ansvvering pulse LOW level signal indicates that data have already been received and the printer gets ready to receive the next data HIGH level signal indicates that the printer is BUSY and can not receive data end Lovy level indicates having paper resistor indicates the printer is on line No connection Grounding logical 0 level Fig 3 20 Pin Assignment of Parallel Interface 25 Notice 1 In denotes input to the printer Out denotes output from the printer 2 Signal level is TTL standard 3 3 Buttons and Indicators SP series micro printer have two kinds of two buttons and one button series of A DHI DIV T have two buttons B C DN DVII have one two button are on line button SEL and feed button LF One button only has LF SP series micro printers have two kinds of two indicators and one indicator series of CDIIIDIVT have two the power and on line indicator SEL ABDNDVIlhave one SEL when SEL indicator
31. n 0 In SP T binding length denotes the number of blank line between one page and the next page Example set binding length to 3 lines send the following sequence to the printer ASCII ESC N ETX Decimal 27 78 3 Hexadecimal 1B 4E 03 LPRINT CHR 27 N CHRSG 29 The BASIC programs for sending the said sequence are as below LPRINT CHR 27 N CHR 3 ESC O Cancel Binding Length Format ASCII ESC O Decimal 27 79 Hexadecimal 1B 4F Explanation The binding length is set to 0 line it means the printer will print line by line won t vacate blank lines between each page ESC B Set Vertical Tab Value Format ASCII ESC B nl nm n3 NUL Decimal 27 66 nl n2 n3 0 Hexadecimal 1B 42 nl m2 7n3 00 Explanation The vertical tab positions are entered as nl n2 and so on all of these should be within the page length set by ESC C command Command NUL added at the end indicates the command is over All vertical tab positions that input can be deleted by using this command in ESC B NUL format VT command is to carry out vertical tab the paper fed to the next vertical position d th th Example set three vertical tab values at 2 line 5 line 8 line in one page you can send the following commands ASCII ESC B STX ENQ BS NUL Decimal 27 66 2 5 8 0 Hexadecimal 1B 42 02 05 08 00 The BASIC programs for this example are as below LPRINT CHR 27 CHR 66 CHRS 2 CHR 5 CHR 8 C
32. ne 43 Format ASCII CAN Decimal 24 Hexadecimal 18 Explanation This command is to cancel all the characters in the print buffer before this command code and return to the last carriage return code It doesn t cancel any control code sequences in the current line DEL Delete One Character Format ASCII DEL Decimal 127 Hexadecimal 7F Explanation This command is to delete one character in the print buffer it doesn t delete the control code unless this character has been printed NUL NUL Format ASCII NUL Decimal 0 Hexadecimal 00 Explanation NUL command is used as the final code in some commands such as ESC B ESC D ESC and ECS denotes these commands are over NUL command is ignored when used alone ESC Select cancel Hexadecimal print Format ASCII ESC 7 n Decimal 27 34 n Hexadecimal 1B 22 n Explanation Hexadecimal dump print mode is turned on if n 1 and turned off if n 0 when Hexadecimal dump print mode is turned on all data sent from the host computer will be printed out in hexadecimal For example when send the following data from the host computer to the printer LPRINT CHR 0 CHR 27 A CHR 24 44 These data will be printed out in hexadecimal 00 1B 41 18 Hexadecimal print mode carries out print only when the print buffer is full 4 2 8 Chinese Character Print Control Commands Chinese character print commands adopt FS standard commands The Chine
33. nter Signal SPACE indicates that the printer is ONLINE GND 5 7 5 Signal Ground DCD 1 8 Printer Same to signal CTS Figure 3 7 Pin assignment of serial interface socket except CF Notice Source denote the source that signal come from Logical signal level is EIA 3 1 4 Serial setting of CF and TF series About CF and TF serial the baud rate in serial interface mode is selected in the range of 1200 2400 4800 and 9600bps and it is set by DIP svvitch on the control panel You can do some adjustments according to your demands Also you can select suitable baud rate according to Fig 3 8 It has set the baud rate to 9600bps at ex factory transmission speed bps Figure 3 8 CF and TF series baud rate setting The data structure of serial interface is as Fig 3 9 shows Start Bit Data Bit Parity Bit Stop Bit lbit 7 8bits lbit lbit Fig 3 9 Data Structure of Serial Interface Thereof the start bit and stop bit are both 1 bit Data bit is 7 or 8 bits parity bit is lbit The checking mode and data bit can be selected through DIP switch K4 K5 and K as Fig 3 10 shows It has set no parity 8bit data at ex factory Checking mode and K4 data bit 20 8bits data odd parity OFF OFF 8bits data even parity OFF OFF 8bits data no parity OFF OFF OFF Tbits data even parity OFF Tbits data no parity OFF OFF Figure 3 10 Asynchrono
34. permanent damage to the printer Chapter 3 Printer Operation 3 1 Serial Interface Connection The serial interface of SP micro dot matrix printers is compatible with RS 232C standard or TTL support RTS CTS and XON XOFF protocols the interface sockets are IDC10 needle socket DB25 hole socket 5 pin single row socket The pin order of serial port is as Fig 3 1 shows IDC10 needle socket No as figure 3 1 1 9 Figure 3 1 Pin order of IDC10 needle serial interface DB25 hole serial interface socket No as figure 3 2 14 Figure 3 2 DB25 hole serial interface socket No SPIN single row serial interface socket No as figure3 3 Figure3 3 5PIN single row serial interface socket No 3 1 1 Pin assignment of CF series interface CF series interface use IDC 10 socket pin assignment as figure3 4 Signal Pin No source Instruction RXD 3 Host Printer receives data from host TXD 5 Printer Printer transmits control code X ON X OFF and data to host when using X ON X OFF handshaking protocol CTS 4 Printer Signal MARK indicates that the printer is BUSY and unable to receive data SPACE indicates that the printer is READY for receiving data GND 9 Signal Ground Figure 3 4 Pin assignment of CF series serial interface socket 18 3 1 2 Pin assignment of DVI series interface DVI series serial sockets have COMI and COM2 both use IDC 10 their function are the same onl
35. pt Notice this command is only valid for 16x8 8 x8 Chinese characters and 5x7 or 6x8 ASCII characters so before using this command the Chinese characters or ASCII characters which are regarded as superscript and subscript for print should be set firstly using FS i or FS command FS SI Select Vertical DBC Case Chinese Character Print Format ASCII FS SI Decimal 28 15 Hexadecimal 1C OF 47 Explanation After the printer received this command it will print Chinese characters with 8x16 dots the command only be effective forl6x16 dots FS DC2 Cancel Vertical DBC Case Chinese Character Print Format ASCII FS DC2 Decimal 28 18 Hexadecimal 1C 12 Explanation This command cancels FS SI restore to print Chinese characters with 16x16 dots the command only be effective forl6x16 dots FS i Select Chinese Character Bit Map Format ASCII FS i n Decimal 28 105 n Hexadecimal 1C 69 n Explanation This command is to select Chinese characters with different bit map as the following tab shows n WE A PEChinese Character Bit Map 0 16 16 1 8 16 2 16 8 3 8 8 Characters with different bit map can be printed in one line but before the Chinese character code should set the bit map with FS i or FS SIcommand firstly the command only be effective for16x16 dots FS G Select Chinese Character Misplace Print Format ASCII FS G Decimal 28 71 Hexadecimal 1C 47 48 Explanation
36. ress to join the electric wire by yourself should pay attention to whether your printer port is parallel interface or serial interface don t connect to the host computer incorrectly Chapter 6 Printer Using under Windows SP micro dot matrix printers can be used under Windows of PC Installation method is same to the large scale EPSON printer 1 start set printer add the printer default 2 Key in the contents 3 Set the paper width to 44mm or 57mm spacing and the length of page are optional 4 Select serial or parallel interface 5 Carry out printing at this time the printer can print out the contents that you have selected or input Appendix 1 Valid Codes Tab The serial number of valid codes is from 00H to OFFH among them 52 00H IFH are control codes 20H OFFH are character codes Character codes composed by two character sets the character codes of each character set are all 20H OFFH permutation Character Set I 53 Character Set II 54 Appendix 2 Print Commands Decimal Hexadecimal Command Name Function Page 0 0 NUL Ending symbol 33 9 9 HT Carry out horizontal tab 22 10 0A LF Feed line 18 11 0B VI Carry out vertical tab al 12 0C FF Feed page 19 13 0D CR Carriage return aa 14 0E SO Set double width character print ES 20 14 DC4 Cancel SO Command 28 5a 18 CAN Cancel the characters in current 33 line 127 7F D
37. rint result in dot matrix is as following 4 2 3 Character Setting Commands ESC U Enlarge Width Format ASCII ESC U n Decimal 27 85 n Hexadecimal 1B 55 n Explanation The characters and graphics following this command are printed at n times of normal width 34 n 1 4 default n 1 that means normal width no width enlarging The BASIC programs for observing the enlarging effect of this command are as below FOR I 1 TO 3 LPRINT CHR 27 CHR 85 CHR D ESC U command LPRINT SPRM Print character string NEXTI The print result in dot matrix is as following ESC V Enlarge Height Format ASCII ESC V n Decimal 27 86 n Hexadecimal 1B 56 n Explanation The characters and graphics following this command are printed at n times of normal height n 1 4 default n 1 This command should be sent at the beginning of one line The BASIC programs for observing the enlarging effect of this command are as below FOR I 1 TO 3 from 1 to 3 times LPRINT CHR 27 CHR 86 CHR I ESC V command LPRIN SPRM Print character string NEXTI The print result in dot matrix is as follovving ESC W Enlarge Width and Height 35 Format ASCII ESC W n Decimal 27 87 n Hexadecimal 1B 57 n Explanation The characters and graphics following this command are printed at n times of normal width and height n 1 4 default n 1 FOR I 1 TO 3 from 1 to 3 times LPRINT CHR 27 CHR 87 CHR D ESC W command LPRINT
38. se character library is the level I II Chinese characters graphics and symbols which all meet the specifications of GB2312 80 Each Chinese character or character is presented by 2 byte GB code This series adopt internal code which is corresponding GB code to denote the Chinese characters Notice only the commands with are effective in series CF and TF and only receive Chinese command and CR LF The following is the description for these commands FS amp Select Chinese Print Mode Format ASCII FS K Decimal 28 38 Hexadecimal 1C 26 Explanation After printer received this command it will switch from ASCII character print mode to Chinese character print mode Using GB Chinese character library level I II FS Cancel Chinese Print Mode Format ASCII FS Decimal 28 46 Hexadecimal 1C 2E Explanation After printer received this command it will switch from Chinese character print mode to character print mode FS SO Set Chinese Double Width Print Format ASCII FS SO Decimal 28 14 Hexadecimal 1C OE Explanation 45 Characters following this command are printed at twice their normal width does not enlarge the height Notice the command only be effective in one line FS DC4 Cancel Chinese Double Width Print Format ASCII FS DC4 Decimal 28 20 Hexadecimal 1C 14 Explanation This command is to cancel FS SO command FS W Set the Enlarging Multiple of Chinese Character Format ASCII FS W n Decim
39. ts K command orderly at last to make up it then print out every graphic unit compose an intact graphics Notice adopting reverse print mode you should print every graphic unit sequentially according to the order from top to bottom of the graphics For example If you want to print two Chinese characters P 3C with ESC K command the bit map for the two Chinese is as the below figure shows to 7 columns thereis a Each character is composed by 7x8 dots space between thetwo characters so totally there are 15 columns then nl 15 n2 0 the 15 byte data showed in hexadecimal are as follows 7C 44 44 FF 44 44 7C 00 41 62 54 C8 54 62 41 7C 44 44 FF 44 44 1C 00 41 62 54 C8 54 62 41 Ent E E BERGE MMA H H H E H E H E HH E H E E ENESESSE HH H E H set m E E TCH 41H The BASIC programs for this example are as below LPRINT CHR 27 W CHRS 4 LPRINT CHRS 27 K CHRS 15 CHR 0 LPRINT CHR amp H7C CHR amp H44 LPRINT CHRS 8 H44 CHR amp H44 LPRINT CHR amp H41 CHR amp H62 LPRINT CHR amp H54 CHRS 8 H62 LPRINT CHR 10 CHRS 13 Enlarge the width and height 4 times ESC K command CHRS 8 H44 CHRS 8 HFF CHRS 8 H7C CHR amp H00 CHR amp H54 CHRS 8 HC8 CHR amp H41 CR to print this line The print result in dot matrix series is as following C lt ESC lt Print Curve Format ASCII ESC m nl n2
40. us transfer format There are two kinds of handshaking modes for selection one is mark control mode another is X ON X OFF protocol mode they can be selected by DIP switch K3 as Fig 3 6 shows It is K3 OFF at ex factory Mark signal still be effective in the X ON X OFF mode The description for the two kinds of handshaking mode is as Fig 3 11 shows Handshaking DIP s K3 Mod Data Direction RS 232C Interface Si gna ode Mark Signal CTS and RTS are SPACE status Gontrol Signal CTS and RTS are Mark status Send X ON code 11H on TXD signal line Send X OFF code 13H on TXD signal line Figure 3 11 Two handshaking modes 3 1 5 DVII series serial setting About CF and TF serial the baud rate in serial interface mode is selected in the range of 1200 2400 4800 9600 19200 38400 57600 and115200 bps and it is set by setup tool It has set the baud rate to 9600bps at ex factory The default printing direction and Chinese method are optional default are inverse and ANK Integrate 16x16 12x12 Chinese and default could select from 16x16 12x12 Chinese default value 16x16 Setting commands of serial parameter printing direction Chinese method and font matrix detail see chapter4 3 3 1 6 Other series except CF TF and DVII serial interface setting About other serial the baud rate in serial interface mode is selected in the range of 150 300 21 1200 2400 4800 9600 and 19200 bps and it is set by DIP switch You can do
41. y the orders of pin assignment are different assignment detail see the figure 3 Sand 3 6 Notice Do not use both sockets at the same time Signal Pin No Source Function TXD 2 Printer Printer sends data to host RXD 3 Host Printer receives data from host CTS 8 Printer Printer and host flow control signal Busy DSR 6 Printer Same to signal CTS DCD 1 Printer Same to signal CTS GND 5 Figure 3 5 Pin assignment of DVI series COMI socket Signal Pin No Source Function TXD 3 Printer Printer sends data to host RXD 5 Host Printer receives data from host CTS 6 Printer Printer and host flow control signal Busy DSR 2 Printer Same to signal CTS DCD Printer Same to signal CTS GND 9 Figure 3 6 Pin assignment of DVI series COM2 socket 3 1 3 Pin assignment of other series except CF DVII interfaces Pin assignment of serial interface except CF as figure3 7 Signal Pin No of Pin No of Pin No of Source Instruction IDC10 DB25 SPIN socket socket socket RXD 3 2 3 Host Printer receives data from host 2 Printer Printer transmits control code X ON X OFF and data to host TXD 3 2 when using X ON X OFF handshaking protocol CTS 8 5 8 4 Printer Signal MARK indicates that the printer is BUSY and unable to receive data SPACE indicates that the printer is READY for receiving data DSR 6 6 1 Pri
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