Epson TM-T81 Technical & Specifications Manual

Confidential
EPSON
TITLE
SHEET
REVISION
NO
SHEETNEXT
86 87
A
TM-T81
Specification
(STANDARD)
<Function 66> GS ( L pL pH m fn kc1 kc2 (fn = 66)
[Name] Delete the specified NV graphics data
[Format] ASCII GS ( L p
L pH m fn kc1 kc2
Hex 1D 28 4C p
L pH m fn kc1 kc2
Decimal 29 40 76 p
L pH m fn kc1 kc2
[Range] (p
L + pH × 256) = 4 (pL = 4 , pH = 0)
m = 48
fn = 66
32 ≤ kc1 ≤ 126
32 ≤ kc2 ≤ 126
[Description] • Deletes the NV graphics data defined by the key codes (kc1 and kc2).
<Function 67>
GS ( L pL pH m fn a kc1 kc2 b xL xH yL yH [c d1…dk]1…[c d1....dk]b (fn = 67)
[Name] Define the NV graphics data (raster format)
[Format] ASCII GS ( L p
L pH m fn a kc1 kc2 b xL xH yL yH [c d1...dk]1...[c d1...dk]b
Hex 1D 28 4C p
L pH m fn a kc1 kc2 b xL xH yL yH [c d1...dk]1...[c d1...dk]b
Decimal 29 40 76 p
L pH m fn a kc1 kc2 b xL xH yL yH [c d1...dk]1...[c d1...dk]b
[Range] (p
L, pH) for GS ( L:
12 ≤ (p
L + pH × 256) ≤ 65535 (0 ≤ pL ≤ 255 , 0 ≤ pH ≤ 255)
(p1, p2, p3, p4) for GS 8 L:
12 ≤ (p1 + p2 × 256 + p3 × 65536 + p4 × 16777216) ≤ 4294967295
(0 ≤ p1 ≤ 255 , 0 ≤ p2 ≤ 255 , 0 ≤ p3 ≤ 255 , 0 ≤ p4 ≤ 255)
Common parameters for GS ( L and GS 8 L:
m = 48
fn = 67
a = 48
32 ≤ kc1 ≤ 126
32 ≤ kc2 ≤ 126
b = 1
1 ≤ (x
L + xH × 256) ≤ 8192 (0 ≤ xL ≤ 255 , 0 ≤ xH ≤ 32)
1 ≤ (y
L + yH × 256) ≤ 2304 (0 ≤ yL ≤ 255 , 0 ≤ yH ≤ 9)
c = 49
0 ≤ d ≤ 255
k = (int ((x
L + xH × 256) + 7) / 8) × (yL + yH × 256)
The entire capacity size = 256KB.

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