iDP3550/3551 User’s Manual
49
CITIZEN
ESC "∗"n1n2
[Function] Specifying the bit image mode
[Code] <1B>H <2A>H n1 n2
[Range] 1 ≤ n1 + 256 × n2 ≤ 230 (for DP650 mechanism)
1 ≤ n1 + 256 × n2 ≤ 280 (for DP652 mechanism)
1 ≤ n1 + 256 × n2 ≤ 360 (for DP654 mechanism)
1 ≤ n1 + 256 × n2 ≤ 400 (for DP657 mechanism)
[Outline] This command allows printing in the bit image mode. Divide the number of dots printed
by 256 and assume its quotient to be n2 and remainder to be n1. Therefore, the number of
horizontal dots will be n1 + 256 × n2.
If the bit image data is entered beyond the dot positions printable in one line, the surplus
data will be discarded. Normal data processing is restored after bit image printing.
Printing is done in a single direction.
ESC "−"n
[Function] Specifying/Canceling the underline
[Code] <1B>H <2D>H n
[Outline] This command selects/deselects an underline. The underline is selected at n = 1 and
deselected at n = 0.
[Default] n = 0