TELPAR MTP-600 Receipt Thermal Printer User Manual
MTP-600 User Manual – Part No. 090102-0010 (Rev. B – 6/03)
Page 19
The number of data bytes required per dot line may be reduced if the
margins are changed by command GS L +
m
and/or GS W + m.
With BR defined as the number of data bytes required per dot line, the
number of data bytes required to complete this sequence =
(
n
1+256*
n
2)*BR).
Data format for Bit Image Printing. Each byte is printed with the bit 7 to
the left side and bit 0 to the right side.
Data byte 1 is printed at the left side of the paper; byte 2 is printed
immediately to the right of byte 1; and so on until the last byte of a dot
line is printed at the right side of the paper (total number of bytes per
line varies with the mechanism width as shown above). The next byte
becomes data byte 1 of the next dot line and this process continues
until all data specified by the values of n1 and n2 have been processed.
To print one dot line (or raster scan) the command sequence (all hex
value) is:
for an MTP-630:
1B 2A 98 01 00 followed by 72 bytes of data.
or
1B 2A 97 01 00 followed by 36 bytes of data.
The MAXIMUM size bit image that can be defined by one ESC *
command sequence is the width of the page X 5.03 inches down the
page. This is derived by 3*256+255 = 1023 dot lines. 1023 dot lines @
8 dot lines per mm = 127.875 mm = 5.034 inches.
For the MTP-620 printer this maximum size is 448 dots wide X 1023
dots high. Since the dot size is 8 dots/mm, the printed size is 56 mm
wide by 127.875mm high (2.2 inches wide by 5.034 inches high).
The number of data bytes required to print this maximum size is
1023*56 = 57288 when using m=98 for maximum resolution.
For the MTP-640 printer this maximum size is 832 dots wide X 1023
dots high. Since the dot size is 8 dots/mm, the printed size is 56 mm
wide by 127.875mm high (2.2 inches wide by 5.034 inches high).
The number of data bytes required to print this maximum size is
1023*104 = 106,392 when using m=98 for maximum resolution.
4.2.7.3 Printer Reset
ESC @ [1B 40]
Initializes the printer.
The print buffer is cleared, the receive buffer is retained
The character code set and the international character set are set to
Japan. The character typeface is set to the 12x24 dots per character.
The line pitch is set to 26 dot lines. Double wide and double high print
modes are cleared. Reverse video and Inverted printing are disabled.
Horizontal tab positions at set at every 8 columns. The page length is
set to 44 lines.
Error detection is enabled for paper out, head up, thermal error, and
voltage error. The paper low detection is disabled. The paper feed
function is enabled.
Print quality is set to standard paper. Printing speed is set to high speed
mode. The paper type is set to continuous roll.
Label head detection is set to mark detection. The mark head detection
distance is set to 2 mm in the forward direction.
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