Chapter 1 Product Overview R/E (Receipt Enhancement) Graphics, such as shop logos can be printed on top or bottom of receipts by setting R/E (Receipt Enhancement). For information about R/E, see "Setting the Memory Switches/Receipt Enhancement" on page 43 . User-defined Page You can store character data in the user-defined page (character code table: page 255) so that you can also print characters not resident in the printer. 1 Maintenance Counter With this function, printer information, such as the number of lines printed, the number of autocuts, and printer operation time after the printer starts working, is automatically stored in NV memory.
You can read the information with the Status API of the APD or OPOS ADK to use it for periodical checks or part replacement. You can also check the head running length and number of times of autocutting with the self-test (see "Self-test Mode" on page 68 .) and the TM-T20 Utility. 21