4.14 Paper Retraction

1.This printer has a function of automatically collecting the ejected paper. This function is enabled or disabled by the memory switch. For memory switch setting, refer to “7.2 Memory Switch Functions”.

2.After print paper is cut, paper is collected after a certain period of time has passed with the presenter loaded with paper.

3.The time can be adjusted by a command.

4.Before collecting the ejected paper, allow a space for paper path at the mounting area and at the bottom of the printer and prepare a collection box. For details, refer to “5.2 Notes on Paper Collection Hole and Collection Path”.

4.15 Self-printing

1.This printer has a function of printing a set of predetermined characters. Turn on the printer while pressing the FEED switch. Hold the FEED switch pressed for about 1 second and then release the FEED switch. Then the printer starts self-printing. Model name, ROM version, DIP switch status, memory switch status, and built-in characters are printed.

2.After self-printing is completed, the printer performs initialize operation and is ready for printing.

CAUTION!

Do not print with low paper supply.

4.16 Hexadecimal Dump Feature

1.This printer has the function to print data sent from the host in hexadecimal numbers and the corresponding characters. With the printer cover open and pressing and holding the FEED switch, turn the printer power on and then close the cover. The printer starts initialization and prints “HEX DUMP PRINT MODE” followed by printing of data received thereafter in hexadecimal numbers and characters.

2.After the printer stops printing, turn the printer power off or press the FEED switch three times or apply a reset signal from the interface, then the printer executes initialization and enters the standby state.

CAUTION!

Do not print in paper low condition.

If there is no character corresponding to data, the printer prints “.”.

During hexadecimal dump printing, commands other than DLE EOT, DLE ENQ, and DLE DC4 provide no function.

If the print data is less than a line, printing is caused by the occurrence of a certain offline factor (pressing the FEED switch or the like).

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Citizen PPU-700 user manual Paper Retraction, Self-printing, Hexadecimal Dump Feature