Star Micronics LC24-10 user manual Character width

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The normal character height is 24 cells, and the width is varied by the

character mode as shown below.

 

Character

mode

Character width

Draft characters

9

LQ

pica

characters

 

LQ

elite

characters

2:

LQ

semi-condensed

 

LQ

proportional

::

Figure C-l shows the matrix with the telephone symbol filled in. Note

that there are no pairs of horizontally adjacent dots. The pins in the print head cannot fire fast enough to print adjacent dots in the horizontal direction.

To the printer, a normal character is represented three bytes for each column. If you are working by hand, you can calculate the data as shown in Figure C- 1 and enter them via the < ESC > “8~” < 0 > printer command.

If you use the program in this appendix, proceed as follows.

The program starts by asking whether you want to read characters from an existing file. If you are going to add the telephone symbol to a file of

download characters you have already generated, answer yes; if you are going to create a new file, answer no. The arrow on the screen toggles between Yes and No when any key except Return is pressed. The Return key enters your choice.

In the same way the program asks you to select Standard or IBM mode;

normal or super/subscript, and character mode, then to confirm whether

to continue or start over. Continuing, on the next screen the program asks

what character you want to redefine, offering the exclamation mark(!) as a suggestion. If you want to print the telephone symbol in place of the ex- clamation mark, press Return. If you want to assign the telephone symbol to another character, press the key of that character.

Next you must choose the spaces between characters. After you have defined the character width and left space, the cursor enters the character

box. You can move the cursor with the numeric keypad. For example, pressing the “6” key moves to the right; pressing the “3” key moves diagonally down to the right. The function keys control the setting and clearing of dots. After Fl is pressed the cursor clears the dot in each position it is moved to. F3 causes the cursor to set dots. F2 allows the cursor to pass over dots without either setting or clearing them.

Each dot is represented by two adjacent solid blocks, occupying its own position and the position to the right. This reflects the fact that the printer

cannot print horizontally adjacent dots. The program automatically censors adjacent dots.

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Contents LC24-10 Self Declaration HOW to USE this Manual Features of the Printer Quad-sized Tableofcontents Commercial Software Index Unpacking and Inspection Check fhe carton contentsLocating the Printer Page Remove the top cover Setting UPMount the platen knob Lnstaii the ribbon cartridge Removing the top coverReplace the top cover Lnsfall the optional IC cardMount the paper guide Connect the printer’s power cordConnect the printer to the computer Loading Single SheetsSemiautomatic loading Mounting the paper guide for single sheetsManual loading Loading and Parking Fanfold Forms Opening the rear coverClamp Lever Paper parking Figure I-12. Mounting the paper guide tor tantola formsTest Printing Short se/f testPaper unparking Long self test Interface testAdjusting the Printing GAP DIP Switch SettingsInternational character set Print style and pitch selection Page Page OFF 1 OFF Power indicator Switches and IndicatorsOn Line switch Paper feed switchQuiet Mode switch Sty/e/Pitch switchShort test pattern On Line switch POWER-UP FunctionsLprint CHR$I Next Return Switch Combination Functions Switch combination functions of control panelPage Page Memo Installing Your Software Printer menuPrinter command options Type stylesLnitializa tion sequence Setting the DIP SwitchesUsing Your Software AlignmentOther printer commands Type style and pitch selectionCan help you to use italic print Memo Using the Printer with DOS and Basic HARD-COPYING the Screen MS-DOS and PC-DOSProgramming the Printer with DOS Commands Name of list device PRNNew file Programming the Printer with Basic Acopy LQELITE.DAT PRN Aprint README.DOCLprint Lprint the Spacings are Changed Next ROW How the program works IBM Lprint E$=CHR$oc!iR$60cHR$60 Lprint IQ= CHR$0CHR$60CHR$60 Cleaning the Printer Replacing the RibbonReplacing the Print Head Page Replacing the Battery in the RAM Card Troubleshooting If the printer doesn’t printIf the printed characters don’t match the characters on If you have problems with graphicsIf you have problems with download characters ScreenAppendix Dot Matrix Size Character SetsOnly1 Environmental Requirements Electrical SpecificationsFnterface Signals OptionPaper Memo Font Control Commands Select draft quality charactersSelect ornament character Select LQ charactersSelect LQ type style Select italic charactersSelect Upright Characters Cancel EmphasizedCancel double-strike printing Emphasized PrintingStart Overlining Cancel superscript or subscriptStop Underlining Stop overliningCharacter SET Commands SetSelect Ash Zero Enable printing of a// character codesEnable printing of a// character codes on next character SelectHigh-speed elite pitch Pica pitchElite pitch High-density elite pitchPrinting Cancel condensed printingCancel expanded printing Expanded printingCaucel one-line expanded printing Print Double-height Characters Increase character SpacingSelect double or quadruple size Return To normal HeightSelect Character WidthSet line spacing to l/8 inch CommandsSelect character type and print pitch Set line spacing to 7160 or 7172 inchSet line spacing to n/780 or n/276 inch Set line spacing to l/6 inchSet base unit for line spacing Set line spacing to n/360 inchSelect Forward Feed Select Reverse FeedFeed paper n lines Perform one n/180-inch or n/276-inch line feedPerform one nl7804nch reverse line feed Set top of page at current positionSet top margin Cancel top and bottom marginsSet page length to n inches Set bottom MarginSet vertical tab stops Disable paper-out detectorEnable paper-out detector Set vertical tab stops every n linesVertical tab Horizontal Position CommandsSelect Vertical Tab Channel Set left marginSet left and right margins 27 88 nlRight justify Left justifyCenter text Full JustifySet horizontal tab stops Horizontal tabAbsolute horizontal tab in inches Relative horizontal TabRelative horizontal tab in inches Absolute horizontal tab in columnsSing/e-density Graphics Print 8-MPrint b-bit double-density graphics Select graphics mode Print 24bit hex-density graphicsDensity Select graphics ModeDownload Character Commands Copy standard characters from ROM into RAMDefine Download Characters Select download character setAccept MSB as is Select ROM characterSet MSB to Delete last character sentRepeat data Cancel LastCancel Quiet Print Quiet PrintSet printer on-line PrintSet printer off-line Stop printingOne-line unidirectional printing PrintingUnidirectional printing Manual feedSet print start position on ASF Reset printerEject paper From ASF Memo Appenciix Download Normal characterCharacter width Figure C-2. Telephone symbol, super/subscript Super/subscript character1120 1600 2440 Else CS$=STRINGQ2,2 Output Diskette AppendixD Standardcharacterset Page IBM Character SET #2 Page IBM Character SET #l Additional Character SET International Character Sets Index DEI 107 Command Summary ESC EfjC O O O ESC ‘I=‘ ESC pCO 111

LC24-10 specifications

The Star Micronics LC24-10 is a robust and high-performance dot matrix printer that caters primarily to the needs of businesses requiring reliable and efficient printing solutions. Known for its durability and versatility, the LC24-10 is ideal for environments such as retail, manufacturing, and warehousing, where multi-part forms and continuous printing are crucial.

One of the standout features of the LC24-10 is its ability to handle various paper types and formats. It can print on single-sheet paper, multi-part forms, and labels, making it a versatile choice for myriad applications. The printer supports both standard and custom paper sizes, ensuring it meets the diverse needs of end-users.

In terms of technology, the LC24-10 utilizes a 24-pin print head which offers high-speed and high-quality printing. This print head technology enables the printer to produce sharp and clear characters, even when printing on thick or multi-part media. The printer can reach print speeds of up to 550 characters per second, significantly improving productivity in fast-paced environments.

The LC24-10 is designed with user-friendliness in mind. It features a simple control panel that allows for easy configuration and status monitoring. Additionally, the printer supports a variety of connectivity options, including parallel, serial, and USB interfaces, making it compatible with a wide range of systems and devices. This flexibility allows businesses to integrate the printer seamlessly into their existing operations.

Durability is another key characteristic of the LC24-10. Its rugged design ensures that it can withstand the rigors of busy working environments, with a mean time between failure (MTBF) rated at over 10,000 hours. This reliability translates to less downtime and lower overall maintenance costs for businesses.

Furthermore, the LC24-10 is equipped with advanced features such as a slip-feed mechanism that allows for easy loading of various media types without jamming. It also boasts multiple character sets and emulations, enabling it to cater to different printing needs without compromising on quality.

In summary, the Star Micronics LC24-10 stands out in the world of dot matrix printers due to its robust design, versatility in handling various media, high-speed performance, and user-friendly features. These characteristics make it an excellent choice for businesses that require heavy-duty printing capabilities.