Specifications

TH230/TH230+ Programmers Guide
91
GS $
Function:
Set absolute vertical print position in page mode
Code ASCII: GS $ n
L
n
H
Code HEX: 0x1D 0x24 n
L
n
H
Range:
0 ≤ n
L
≤ 255, 0 ≤ n
H
≤ 255
Default: None
Description: In page mode, sets the vertical printing position to (n
L
+ n
H
× 256) ×
(vertical or horizontal motion unit) from the starting position set by ESC T.
Notes:
• This command is enabled only in page mode. If this command is
processed in standard mode, it is ignored.
• The printer ignores any setting that exceeds the printing area set by
ESC W.
• The horizontal or vertical motion unit is used for the print direction set
by ESC T.
• When the starting position is set to the upper left or lower right of the
printing area using ESC T, the vertical motion unit is used.
• When the starting position is set to the upper right or lower left of the
printing area using ESC T, the horizontal motion unit is used.
• Even if the vertical or horizontal motion unit is changed after changing
the printing position, the printing position will not be changed.
• The vertical or horizontal motion unit is specified by GS P.