Epson FX-880 User Manual - Page 213

default A value or setting that takes effect when the equipment is turned on, reset, or initialized. Also known as a factory setting. dithering A way of arranging dots on a page to simulate a shade or tone. dot matrix A method of printing in which each letter or symbol is formed by a pattern (matrix) of individual dots. draft The print mode used by your printer when you select Draft or Draft Condensed as the font. The Draft font uses fewer dots per character for faster printing. See also high-speed draft and near letter quality. driver See printer driver. ESC/P Abbreviation for EPSON Standard Code for Printers. This is the system of commands your computer uses to control your printer. It is standard for all EPSON printers and supported by most application software for personal computers. fanfold paper See continuous paper. font A style of type designated by a name such as Roman or Sans Serif. form feed (FF) A control code and control panel button that advances the paper to the next top-of-form position. halftones Patterns of black or colored dots used to reproduce an image. halftoning A method of using dot patterns to represent an image. Halftoning makes it possible to produce varying shades of gray using only black dots, or a nearly infinite array of colors using only a few colors of dots. hex dump A troubleshooting feature that helps identify the cause of communication problems between the printer and the computer. When the printer is in hex dump mode, it prints each code that it receives in hexadecimal notation and ASCII characters. Also called data dump. 2 Glossary