Brother TD-4100N - Manual (Page 57)

Paper formatting
ESC (c Specify page format
[ASCII] ESC （ c nL nH tL tH BL BH
[Decimal] 27 40 99 nL nH tL tH BL BH
[Hexadecimal] 1B 28 63 nL nH tL tH BL BH
[Parameters] nL=4,nH=0
（ tL + tH * 256）<（BL + BH * 256）
Top margin < bottom margin
[Description]
・ Specifies settings for the top and bottom margins.
・ The physically printable area depends on the media.
The top margin and the bottom margin are set in units of 1/300 inch (= 1 dot) using the
top edge of the physically printable area as the reference.
(The left margin and the right margin use the left edge of the physically printable area as
the reference.)
Top margin = tL + tH * 256
Bottom margin = BL + BH * 256
・ The top margin position is the TOF in the vertical direction.
・ All text content before this is cleared.
・ The character baseline for the first line is 24/300 inch (24 dots) below the top margin.
・ When this code is set, previously set top and bottom margins are deleted.
・ The standard unit is not used.
・ If the print media is continuous length label and, the print direction is landscape, and the
page length is not set, commands specifying the page format are ignored.
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