[Caution]

For (1):

 

• This command ends with a NUL code.

 

• For UPC-A or UPC-E, the bar code is printed when 12 bytes of

 

bar code data have been entered, and the subsequent data is

 

handled as normal data.

 

• For JAN13, the bar code is printed when 13 bytes of bar code

 

data have been entered, and the subsequent data is handled

 

as normal data.

 

• For JAN8, the bar code is printed when 8 bytes of bar code

 

data have been entered, and the subsequent data is handled

 

as normal data.

 

• The data of ITF bar code must have an even number of

 

columns. Should the data have an odd number of columns,

 

the last column is ignored.

For (2):

Numeral “n” indicates the number of data items, and the subsequent “n” bytes of data are handled as bar code data.

If “n” is out of the range, the processing of the command is aborted, and the subsequent data is handled as normal data.

For STANDARD MODE:

If “d” is out of the range, only a paper feed is executed, and the subsequent data is handled as normal data.

If the bar code is wider than the print area for one line, the bar code is not printed, but only a paper feed is executed.

The amount of paper feed corresponds to the height of the bar code (Including the HRI characters if HRI character printing is specified), irrespective of the line feed width set by a command such as ESC 2 or ESC 3.

This command only works if no data exists in the print buffer. If any data exists in the print buffer, the data subsequent to “m” is handled as normal data.

After the bar code is printed, the beginning of the line is taken as the start position for the next print.

This command is not affected by any print modes (Emphasis, double strike, underline, and character size), except for the inverted character mode.

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Citizen Systems PPU-231II manual For Standard Mode