Citizen PPU-700 Command Reference Manual page 134

GS ( A pL pH n m
[Function] Execution of test printing
[Range]
（pL＋（pH×256））＝2 （pL＝2、pH＝0）
0≦n≦2、48≦n≦50
1≦m≦7、49≦m≦55
[Outline] Specified test printing will be executed.
• pL, pH will specify the number of subsequent parameters by (pL + (pH×256))bytes.
• "n" will specify the paper for test printing in the following table.
• "m" specifies the type of test printing shown in the following table.
[Caution] • This command is only valid when processed at the head of a line during the
STANDARD MODE.
• The command will be ignored in PAGE MODE.
• During macro definition, if this command is processed, the macro definition is
suspended, and the command starts being processed.
• Printer will reset its hard disk after finishing test printing. Therefore, the printer makes
download characters, bit map images and macros undefined, clears the reception
buffer/print buffer, and returns the various settings to defaults. At this time, the DIP
switches are read again.
• Paper cutting is performed at the end of test printing.
• Printer will be BUSY when the processing of the command starts.
n Paper Type
0,48 Basic paper (Paper rolls)
1,49
Paper rolls
2,50
m Test Printing Type
1,49 Hexadecimal dump
2,50 Printer's status printing
3,51 Rolling pattern printing
4,52 Demo pattern printing
5,53 Printer status concatenated printing
6,54 Rolling pattern concatenated printing
7,55 Demo pattern concatenated printing
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