iDP3420/3421/3423 User’sMa nual
74 CITIZEN
ESC "L" n1 n2 m1 m2 ...[Function] Specifying the 8-dot double density bit image
[Code] <1B>H<4C>Hn1n2m1m2...
[Range] 1 ≤n1+ 256 ×2≤378
[Outline] This command prints the 8-dot double density (Half-dot print) bit image. Printing will be
unidirectiona l. The surplus dat a exceeding the printable quantity in o ne line will be i gnored.
Thepri nter will automatically return to the ch aracter mode after printing the bit ima ge .
The relations be tween the printing head pin n umbers and the data a re the same as the 8-dot
standard densit y bit image command. When printing the doub le density bit image, the
horizontally adjacent dot s cannot be printed.