GS L nL nH
[Name] Set left margin
[Format] ASCII GS L nL nH
Hex 1D 4C nL nH
Decimal 29 76 nL nH
[Range] 0
≤
nL
≤
255 0
≤
nH
≤
255
[Description] • Sets the left margin using nL and nH.
• The left margin is set to [( nL + nH
×
256)
×
horizontal motion unit]] inches. Printable area Left margin Printing
area width
[Details] • This command is effective only processed at the beginning of the line in standard mode.
• If this command is input in page mode, the printer performs only internal flag operations.
• This command does not affect printing in page mode.
• If the setting exceeds the printable area, the maximum value of the printable area is used.
• The horizontal and vertical motion units are specified by GS P. Changing the horizontal and vertical motion unit does
not affect the current left margin.
• The horizontal motion unit (x) is used for calculating the left margin. The calculated result is truncated to the minimum
value of the mechanical pitch.
Default] nL = 0, nH = 0
[Reference]
GS P, GS W
Printable area
Left margin
Printing area width
GSPxy (*)
[Name] Set horizontal and vertical motion units
[Format] ASCII GS P x y
Hex 1D 50 x y
Decimal 29 80 x y
[Range] 0
≤
x
≤
255
0
≤
y
≤
255
[Description] Sets the horizontal and vertical motion units to approximately 25.4/ x mm { 1/ x inches} and approximately 25.4/ y
mm {1/ y inches}, respectively. When x and y are set to 0, the default setting of each value is used.
[Details] • The horizontal direction is perpendicular to the paper feed direction and the vertical direction is the paper feed direction.
• In standard mode, the following commands use x or y, regardless of character rotation (upside-down or 90° clockwise
rotation):
①
Commands using x:
ESC SP, ESC $, ESC \, FS S, GS L, GS W
②
Commands using y:
ESC 3, ESC J, GS V
• In page mode, the following command use x or y, depending on character orientation:
①
When the print starting position is set to the upper left or lower right of the printing area using
ESC T
(data is buffered
in the direction perpendicular to the paper feed direction): Commands using x:
ESC SP, ESC $, ESC W, ESC \, FS S
Commands using y:
ESC 3, ESC J, ESC W, GS $, GS \, GS V
②
When the print starting position is set to the upper right or lower left of the printing area using ESC T (data is buffered
in the paper feed direction): Commands using x:
ESC 3, ESC J, ESC W, GS $, GS \
Commands using y:
ESC SP,
ESC $, ESC W, ESC \,FS S, GS V
• The command does not affect the previously specified values.
• The calculated result from combining this command with others is truncated to the minimum value of the mechanical
pitch.
[Default] x = 180, y = 360
[Reference]
ESC SP, ESC $, ESC 3, ESC J, ESC W, ESC \, GS $, GS L, GS V, GS W, GS \
Programmer
Manual
Содержание RPT008
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