Specifications

Confidential
SHEET
120
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SHEET
REVISION
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TITLE
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121
TM-U590 series
Specification
(STANDARD)
GS ∗
∗∗
∗ x y d1 ... d(x ×
××
× y ×
××
× 8)
[Name] Define user-defined bit-image
[Format] ASCII GS ∗ x y d1 ... d(x × y × 8)
Hex 1D 2A x y d1 ... d(x × y × 8)
Decimal 29 42 x y d1 ... d(x × y × 8)
[Range] 1 ≤ x ≤ 255
1 ≤ y ≤ 255
x × y ≤ 404
0 ≤ d ≤ 255
[Description] Defines a user-defined bit-image using the number of dots specified by x and y
• x specifies the number of dots in the horizontal direction.
• y specifies the number of dots in the vertical direction.
[Notes] • The number of dots in the horizontal direction is x × 8, in the vertical direction it is
y × 8.
• If x × y is out of the specified range, this command is disabled.
• The d indicates bit-image data. Data (d) specifies a bit printed to 1 and not
printed to 0.
• A user-defined character and a user-defined bit-image cannot be defined
simultaneously. When this command is executed, the user-defined character is
cleared.
• After a user-defined bit-image is defined, it is available until ESC @ or ESC & is
executed; the printer is reset; or the power is turned off.
[Reference] ESC &, GS /