Epson TM-T81 Technical & Specifications Manual

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TM-T81
Specification
(STANDARD)
ESC $ nL nH
[Name] Set absolute print position
[Format] ASCII ESC $ n
L nH
Hex 1B 24 n
L nH
Decimal 27 36 n
L nH
[Range] 0 ≤ (n
L + nH × 256) ≤ 65535 (0 ≤ nL ≤ 255 , 0 ≤ nH ≤ 255)
[Description] • Moves the print position to [(n
L + nH × 256) × (horizontal or vertical motion unit)] from
the left edge of the print area.
ESC % n
[Name] Select/cancel user-defined character set
[Format] ASCII ESC % n
Hex 1B 25 n
Decimal 27 37 n
[Range] 0 ≤ n ≤ 255
[Default] n = 0
[Description] • Selects or cancels the user-defined character set.
• When the LSB of n is 0, the user-defined character set is canceled.
• When the LSB of n is 1, the user-defined character set is selected.
ESC & y c1 c2 [x1 d1...d(y × x1)]...[xk d1...d(y × xk)]
[Name] Define user-defined characters
[Format] ASCII ESC & y c1 c2 [ x1 d1...d(y × x1)]...[ xk d1...d(y × xk)]
Hex 1B 26 y c1 c2 [ x1 d1...d(y
× x1)]...[ xk d1...d(y × xk)]
Decimal 27 38 y c1 c2 [ x1 d1...d(y
× x1)]...[ xk d1...d(y × xk)]
[Range] y = 3
32 ≤ c1 ≤ c2 ≤ 126
0 ≤ x ≤ 12 [when Font A (12 × 24) is selected]
0 ≤ x ≤ 9 [when Font B (9 × 17) is selected]
0 ≤ d ≤ 255
k = c2 – c1 +1
[Description] • Defines the user-defined character pattern for the specified character codes.
• y specifies the number of bytes in the vertical direction.
• c1 specifies the beginning character code for the definition, and c2 specifies the final
code.
• x specifies the number of dots in the horizontal direction from the left edge.
• d specifies the defined data (column format).
[Note] • User-defined characters and a downloaded bit image (GS ∗) cannot be defined
simultaneously. When this command is executed, the downloaded bit image is
deleted.

Epson TM-T81 Specifications

General

Print Method	Thermal line printing
Autocutter	Yes
Interface	USB, Ethernet
Dimensions	140 mm (W) x 199 mm (D) x 146 mm (H)
Power Supply	AC 100 V - 240 V, 50 Hz - 60 Hz
Paper Width	79.5 ±0.5 mm