Wincor Nixdorf TH250, Programmer'S Manual

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TH250 Programmer’s Guide
96
Error Correction code words (employs the Reed-Solomon Error Detection and Correction
algorithm)
Pad codeword
Number of bits in Character Count Indicator Mode Indicator
Terminator
Alignment Patterns (when model 2 is selected)
Extension Patterns (when model 1 is selected)
Printing of symbol is not affected by print mode (emphasized, double-strike, underline,
white/black reverse printing, or 90° clockwise-rotated), except for character size and upside-down
print mode.
In standard mode, this command executes paper feeding for the amount needed for printing the
symbol, regardless of the paper feed amount set by the paper feed setting command, The print
position returns to the left side of the printable area after printing the symbol, and printer is in the
status “beginning of the line,” or “there is no data in the print buffer.”
In page mode, the printer stores the symbol data in the print buffer without executing actual
printing. The printer moves print position to the next dot of the last data of the symbol.
A quiet zone of four times the size of one module is required on all sides of the QR code symbol,
but it is not included in the printing data. Be sure to add a quiet zone when using this function.
Select printing position of HRI characters
ASCII
Hexadecimal
Decimal
Value of
n :
GS H n
1D 48 n
29 72 n
Printing position
0 = Not printed
1 = Above the bar code 2 = Below the bar code
3 = Both above and below the bar code
Default:
0 (Not printed)
Prints HRI (human readable interface) characters above or below the bar code using the pitch
specified by 1D 66. Setting is effective until the printer is initialized, reset, or powered off.
Select pitch of HRI characters
ASCII
Hexadecimal
Decimal
Value of
n :
GS f n
1D 66 n
29 102 n
Printing position
0, 48 = Standard Pitch at 15 CPI
1, 49 = Compressed Pitch at 20 CPI
Default: 0 (Standard Pitch at 15 CPI)
Selects standard and compressed font for printing bar code characters using 1D 48 n (see above).