Citizen Systems PPU-231II manual Gs S

GS S

[Function]	Detecting a black mark
[Code]	<1D>H<53>H
[Outline]	• This command is valid only when a black mark is set in the
	paper selection with DIP switch.
	• Entering this command allows detection of a black mark.
	• When a black mark is detected, the print paper is cut and
	ejected.
	• Also at the time of printer power on, a black mark is detected
	and the print paper is cut and ejected. (Settable with DIP switch)
	• If the 18-in. black mark cannot be detected, a mark detection
	error occurs, causing BUSY and FAULT to be generated while
	cutting and ejecting the print paper.
[Caution]	This command is ignored when normal thermal paper is set in
	the paper selection with DIP switch.

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