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Содержание LQ1/1

Страница 1: ...PEBHTinc mnnuni Cardco LQ 1 Daisy wheel letter quality printer Dual interface built in Fully interfaced for Commodore VIC20 C 64 264 364 computers and all computers using standard parallel printer output ...

Страница 2: ... does cause interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient the receiving antenna Relocate the equipment with respect to the receiver Move the equipment away from the receiver Plug the equipment into a different outlet so that the equ...

Страница 3: ...the line print mode the printer automatically prints bidirectionally The printer is provided with a Centronics compatible parallel interface WordStar is a registered trademark of MicroPro Inter national Corporation Diablo is a registered trademark of Xerox Corporation 1 Description 2 2 Preparing the Machine for Operation 3 3 Control Panel 8 4 DIP Switch 9 5 Bell BEL Functions 10 6 Power On and Rem...

Страница 4: ... Bail Lever 8 Control Panel 9 TOF SET Switch 10 FORM FEED Switch 11 LINE FEED Switch 12 ON LINE Switch 13 ON LINE Lamp 14 ALERT Lamp 15 POWER Lamp 16 Top Cover Type wheel ribbon replacement is easily accomplished by opening the top cover Opening the top cover interrupts the printing and after closing the top cover printing can be resumed with the ON LINE switch 17 Platen Knob Platen Variable 18 Up...

Страница 5: ... the daisy wheel or ribbon To remove the top cover raise it and pull it upwards Platen Variable The platen can rotate freely and be set at any line regardless of the line spacing by turning the platen knob while pulling it out Protector Switch The protector switch is provided inside the printer When the top cover is opened the protector switch will go on and interrupt the printing To resume printi...

Страница 6: ...ver 2 Hold the ribbon with both hands and lift it up from the front while pulling it towards you 3 Turn the ribbon feed disk a on the new ribbon clockwise to tighten the ribbon b 4 Position the recess c of the cassette at the ribbon cassette retainer d on the carriage 5 Push down the cassette until it clicks into position with ribbon tape placed between the daisy wheel and the platen 6 Turn the ri...

Страница 7: ...h d Code number for character arrangement 6421 4 digits ASCII Type styles 10 pitch 6421 COURIER 10 ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz 12 pitch 6422 COURIER 12 ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghi j lmnopqrstuvwxyz 15 pitch 6423 GOTHIC MINI ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz Optional Daisy Wheels of 12 pitch and 15 pitch are available ...

Страница 8: ...ot d of the daisy wheel with the daisy wheel holder e and mount the daisy wheel onto the guide pin f 5 Close the lever by pushing it with a forefinger until it CLICKS into position 6 Make one turn of the daisy wheel with a finger to confirm it is set properly 7 Restore the daisy wheel holder unit to the original position using the red lever 8 Remount the ribbon in the position See page 4 Notes Whe...

Страница 9: ...ff the printer before tur ning off the host computer 9 Be sure to turn off both of the printer and host com puter before connecting or disconnecting them Paper Guide_ This guide is responsible for positioning the paper in the horizontal direction Paper Release Lever Pulling the lever a towards you permits you to adjust the paper position as desired Used in conjunction with the paper bail lever Pap...

Страница 10: ...SET position is automatically cleared Without using the TOF SET switch the TOF SET position is set at the present printing position when the power is turned on or when the paper is loaded by means of the automatic paper insertion 5 Automatic Paper Insertion Insert the paper in the back of the platen Depress the FORM FEED switch while depressing the TOF SET switch then the paper will automatically ...

Страница 11: ...m feed must be preset to either an 11 or 12 inch paper length This switch condition is read when A The power is turned on B ESC CR P code is received C TOF SET or FORM FEED is executed or D The PRIME signal is received SW3 LENGTH OFF 11 inches ON 12 inches 3 SW4 Auto Line Feed SW4 selects whether or not a line feed LF is automatically carried out with the execution of a car riage return CR In the ...

Страница 12: ...g and moves the carriage to the center To resume printing set the paper and depress the ON LINE switch 5 A bell sounds five times and printing is interrupted in case the type wheel gets entangled with the rib bon In this case remove the fault and turn on the power before you resume printing Upon a power on b receipt of the PRIME signal pin 31 of the connector or c receipt of the ESC CR P sequence ...

Страница 13: ... Feed X ESC HT n Absolute Horizontal Tab X ESC VT n Absolute Vertical Tab X ESC RS n Vertical Motion Index VMI X ESC US n Horizontal Motion Index HMI X ESC CR P Initial Remote Reset X FF Form Feed X X HT Horizontal Tab normal X LF Line Feed X X SP Space X X 7 2 Explanation of Functions In this section the codes to control the functions of the printer are explained according to the above table As t...

Страница 14: ... the remainder is ignored ESC U 1BH 55H Feeds the paper upward by half of the amount specified by ESC RS n In case the line feed spacing pitch is an odd number of 1 48 inch increments the remainder is ignored ESC Y 1BH 59H ESCZ 1BH 5AH Used for printing any two characters not included in the 94 character ASCII code As for the characters to be printed see the Code Table of your typing wheel number ...

Страница 15: ...et by DIP Switches SW1 and SW2 Note The value of n 1 is called HMI Horizontal Motion Index Refer to Appendix B ESCCRP 1BH 0DH 50H This code resets the printer in the same manner as the power on Refer to Item 7 Power On and Remote Reset on page 10 FF OCH A Serial print mode Feeds the paper to the TOF SET position on the next page B Line print mode Feeds the paper to the TOF SET position on the next...

Страница 16: ...is bit is ignored 10 ACK OUT A pulse of approx 10 iS which when LOW indicates that data has been received and that the printer is ready to accept more data 11 BUSY OUT When this signal is HIGH it indicates that the printer cannot receive data This signal will go into the HIGH state upon the following conditions a While data is being accepted b During a printing operation c When the printer is take...

Страница 17: ... pulse width of this signal must always exceed 50 s at the printer input 32 FAULT OUT This signal will go LOW if the ribbon is entangled with the daisy wheel or operation is attempted without a daisy wheel in place 33 Not used 34 Not used 35 Not used 36 Not used Note No more than 5 mlA may be drawn from pin 18 Applicable connectors Plug on cable side Amphenol 57 30360 or equal Receptacle on printe...

Страница 18: ...t Circuits 8 3 Timing Chart 74LS04 5V 2 2kQ STROBE O ACK BUSY ALERT FAULT SELECT 1000PF C PRIME O 74LS32 7777 74LS32 74LS32 74LS04 DATA 1 8 500ns min 500ns min STROBE 0 5 us min 500 sec max 500ns max BUSY ACK lO s 16 ...

Страница 19: ...s Paper feed Friction feed system Paper feed speed 3 5 inch second Line feed Controllable to 1 48 inch minimum by means of host computer Ribbon Multi strike film ribbon standard One time film ribbon Fabric ribbon Control panel Switches ON LINE LINE FEED FORM FEED TOF SET Lamps POWER ALERT ON LINE Operating levers Paper release lever Paper bail lever Power rating 100 115 220 240 VAC 50 60Hz Power c...

Страница 20: ...g will not be the same as shown 1 Margin Setting Codes ESC CR P Initial Remote Reset ESC 9 Set Left Margin ESC Set Right Margin 10 LPRINT 20 LPRINT 30 LPRINT 40 LPRINT 50 LPRINT 60 LPRINT 70 LPRINT 80 LPRINT 90 LPRINT 100 LPRINT 110 LPRINT 120 LPRINT 130 LPRINT 140 LPRINT 150 END 160 END CHR 27 CHR 13 P LEFT MARGIN 10 RIGHT MARGIN 40 0 LPRINT SPC 9 10 LPRINT SPC 8 20 LPRINT SPC 8 30 LPRINT SPC 8 4...

Страница 21: ...9 CHRS 9 CHRS 27 160 LPRINT 170 LPRINT CHRS 9 180 LPRINT CHR 9 190 LPRINT CHR 9 X 200 END X X 012 3 45 6789012 3 456789012 3 456789012 3 456789012345678901234 5 6789 X X X X X XXX 3 Setting the Horizontal Spacing Pitch Codes ESC CR P Initial Remote Reset ESC US n Horizontal Motion Index 10 LPRINT CHRS 27 CHR 13 P 20 FOR N 8 TO 15 30 LPRINT CHRS 27 CHR 31 CHR N 40 LPRINT PRINT SAMPLE OF n N 50 NEXT...

Страница 22: ...C CR P Initial Remote Reset ESC HT n Absolute Horizontal Tab ESC VT n Absolute Vertical Tab 10 20 30 40 50 60 70 80 90 LPRINT CHR 27 CHR 13 FOR N l TO 4 0123456789 P LPRINT NEXT LPRINT FOR N l TO 8 LPRINT USING N NEXT LPRINT CHR 27 CHR 9 CHR 10 100 LPRINT CHR 27 CHR 11 CHR 5 110 LPRINT CHR 27 CHR 9 CHR 20 A 120 130 140 150 160 170 180 190 200 210 LPRINT LPRINT LPRINT LPRINT LPRINT LPRINT LPRINT LP...

Страница 23: ... 20 LPRINT SAMPLE OF 3 A BOLDFACE 40 FOR N l TO LEN A 50 LPRINT CHR 27 CHR 31 CHR 2 60 LPRINT MID A N 1 70 LPRINT CHR 27 CHR 31 CHR 12 80 LPRINT MID A N 1 90 NEXT 100 END SAMPLE OF BOLDFACE 8 Graphics Mode Codes ESC CR P Initial Remote Reset ESC 3 Graphics Mode On 10 LPRINT CHR 27 CHR 13 P 20 WIDTH 255 30 LPRINT CHR 27 3 40 FOR N l TO 50 5 LPRINT 60 NEXT 70 FOR N l TO 20 80 LPRINT CHR 10 90 NEXT 1...

Страница 24: ... 10 inches 4 Vertical Position This is the value which represents the distance bet ween the current printing line and the designated first line in the corresponding page in 1 48 inch in crements ranging from a minimum of to a max imum of 520 11 inches paper Print Position The print position is indicated by the number calculated form the maximum left margin setting the position the carriage goes up...

Страница 25: ...8 6 36 54 F 46 70 V 56 86 66 102 76 V 118 1 1 1 7 BEL 7 7 ETB 23 i 27 39 7 37 55 G 47 71 w 57 87 67 9 103 77 W w 119 8 BS 8 8 CAN 28 40 8 38 56 H 48 72 X 58 88 h 104 78 X 120 1 9 HT 9 9 EM 19 i_m 25 29 41 9 39 57 I 49 1 73 Y 59 89 69 1 105 79 y 121 1 A LF A 10 SUB 2A 42 3A 58 J 4A 74 z 5A 90 6A J 106 7A z 122 1 1 B VT B 11 ESC 1 2 B 7 2B 43 3B 59 K 4B 75 5B 91 k 6B 107 7B 123 1 C FF C 12 FS 1C hb ...

Страница 26: ...ean the exterior of the printer periodically to keep its appearance Do not use the printer in an environment where electro static or electro magnetic fields exist Service It is recommended that the printer be periodically checked by an authorized service engineer only A recommended period is once a year at least Should difficulties be encountered the following is a quick check list for possible ca...

Страница 27: ... cassette ribbon to the front dismount the white packing C for transportation on the carriage upward Das Kassettenband nach vorne Ziehen und dann die weiBe Packung C die fur den Transport auf dem Schlitten ange bracht ist abnehmen Tout en tirant tout d abord le ruban de la cassette demonter la garniture blanche C pour le transport sur le chariot Extraiga la cinta cassete y quite la empaquetadura b...

Страница 28: ...cardco inc 313Mathewson Ave Wichita Kansas 67214 316 267 3807 Specifications are sublet to chanyt wiinoul noiice H3773 Printed in Japan 8403 I E ...

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