Specify Watermark Print Position - Seiko RP-F10 Series Technical Reference

Notes In the standard mode, this command is valid only when there is no print data in the line buffer.
This command only stores graphics data in the print buffer in the standard mode. Actual
printing is performed by the "Print Graphics Data Stored in Print Buffer" command (GS '(' 'L'),
line feeds, or sending characters.
When the print area width set by the "Set Left Margin" command (GS 'L') or "Set Print Area
Width" command (GS 'W') is less than the minimum width, the print area width is extended to
the minimum width only for that line. The minimum width is 1 dot when bx = 1 and 2 dots
when bx = 2.
The data outside of the printable area is discarded in dots. The print start position of the
graphics data can be freely specified by the "Horizontal Tab" command (HT), "Specify
Absolute Position" command (ESC '$'), "Specify Relative Position" command (ESC '\'), or "Set
Left Margin" command (GS 'L'). The setting of the "Alignment" command (ESC 'a') is valid for
graphics data as well.
d1
Related Commands GS '(' 'L'
GS '(' 'L' pL pH '0' fn kc1 kc2 n w yL yH
Code 1DH 28H 4CH pL pH 30H fn kc1 kc2 n w yL yH
Definition Range
Function Overlaps and prints NV graphics data corresponding to the key code at the specified print
position. The horizontal print area is specified with w × 8 dots and the vertical print area with
(yH × 256 + yL) dots, where the NV graphics data is mapped. The print position of the NV
graphics data is as shown in the figure.
pL, pH:
fn:
kc1, kc2:
w:
yL, yH:
(xH × 256 + xL) dots
d2
pL = 8, pH = 0
fn = 71
32 ≤ kc1 ≤ 126, 32 ≤ kc2 ≤ 126
1 ≤ n ≤ 9
1 ≤ w ≤ 72 (MS4-4 (Paper Width Selection) is set to 80 mm, and MS4-5
(Number of Effective Dots Selection) is set to 576 dots)
1 ≤ w ≤ 64 (MS4-4 is set to 80 mm and MS4-5 is set to 512 dots)
1 ≤ w ≤ 54 (MS4-4 is set to 58 mm and MS4-5 is set to 432 dots)
1 ≤ w ≤ 45 (MS4-4 is set to 58 mm and MS4-5 is set to 360 dots)
1 ≤ (yH×256+yL) ≤ 32768
Number of bytes of the following parameter
Function selection number
Key code
Horizontal print area
Vertical print area
d (int (X + 7 / 8))
dk
7 6 5 4 3 2
MSB

Specify Watermark Print Position

6-55
(yH × 256 + yL) dots
0
1
LSB