Citizen Systems iDP-3420, iDP-3421, iDP-3423 user manual ESC U n, Esc @

iDP-3420/3421/3423 User’s Manual

ESC "U" n

[Function]	Selecting the Unidirectional/Bidirectional print mode
[Code]	<1B>H <55>H n
[Range]	0 £ n £ 255
[Outline]	This commands selects or deselects unidirectional print.
		n0 = 0	Bidirectional print
		n0 = 1	Unidirectional print
ESC "@"
[Function]	Initializing the printer
[Code]	<1B>H <40>H
[Outline]	This command cancels various conditions set after power-on to initializes the
	printer to the conditions having existed at power-on. However, the input buffer
	is not initialized.

96 CITIZEN