Epson TM-U220 Series Service Manual page 13

Confidential
Printer status print
Normal printout result
7
9
Rev. A
TM-U220 (TypeB/TypeD) Service Manual
Explanation
Version information
Main program version
Boot program version
Interface classification
Interface information
Receive buffer capacity *1)
Busy release conditions for receive buffer full *2)
Busy condition *3)
Resident character *4)
7Paper roll width *5)
Dot spacing between characters *6)
9Characters per line *7)
Autocutter unit installed/not installed *8)
Note:
*1)Differs depending on DIP SW1-2.
*2)Differs depending on MSW 8-7. Prints only when the
receive buffer capacity is 4KB. (Does not print when the
receive buffer capacity is 40 bytes.)
*3)Differs depending on DIP SW1-8.
*4)Performs a multilingual CG judgment when printing resident
characters.
*5)Differs depending on the paper roll width set with the
memory switch (customized value).
*6)Differs depending on DIP SW2-1.
*7)Differs depending on the paper roll width and dots
between characters.
*8)Differs depending on DIP SW2-2.
Repair Guide 2-3