Confidential
EPSON
TITLE
SHEET
REVISION
NO.
SHEET
NEXT
F
174 173
TM-T90
Specification
(STANDARD)
➀
➀➀
➀ GS k m d1...dk NUL
➁
➁➁
➁ GS k m n d1...dn
[Name] Print bar code
[Format] ➀ ASCII GS k m d1...dk NUL
Hex 1D 6B m d1...dk 00
Decimal 29 107 m d1...dk 0
➁ ASCII GS k m n d1...dn
Hex 1D 6B m n d1...dn
Decimal 29 107 m n d1...dn
[Range] ➀ 0 ≤ m ≤ 6 (k and d depend on the bar code system used)
➁ 65 ≤ m ≤ 73 (n and d depend on the bar code system used)
[Description] • Selects a bar code system and prints the bar code.
<For ➀>
m Bar Code System Range of k Range of d
0 UPC-A
11 ≤ k ≤ 12 48 ≤ d ≤ 57
1 UPC-E
11 ≤ k ≤ 12 48 ≤ d ≤ 57
2 JAN13(EAN13)
12 ≤ k ≤ 13 48 ≤ d ≤ 57
3 JAN8(EAN8)
7≤ k ≤ 8 48 ≤ d ≤ 57
4 CODE39
1 ≤ k
48 ≤ d ≤ 57,65 ≤ d ≤ 90,
d = 32,36,37,43,45,46,47
5 ITF
1 ≤ k (even number) 48 ≤ d ≤ 57
6 CODABAR
1 ≤ k
48 ≤ d ≤ 57,65 ≤ d ≤ 68,
d = 36,43,45,46,47,58
<For ➁ >
m Bar Code System Range of n Range of d
65 UPC-A
11 ≤ n ≤ 12 48 ≤ d ≤ 57
66 UPC-E
11 ≤ n ≤ 12 48 ≤ d ≤ 57
67 JAN13(EAN13)
12 ≤ n ≤ 13 48 ≤ d ≤ 57
68 JAN8(EAN8)
7 ≤ n ≤ 8 48 ≤ d ≤ 57
69 CODE39
1≤ n ≤ 255 48 ≤ d ≤ 57,65≤ d ≤ 90,
d = 32,36,37,43,45,46,47
70 ITF
1 ≤ n ≤ 255 (even number) 48 ≤ d ≤ 57
71 CODABAR
1 ≤ n ≤ 255 48 ≤ d ≤ 57,65 ≤ d ≤ 68,
d = 36,43,45,46,47,58
72 CODE93
1 ≤ n ≤ 255 0 ≤ d ≤ 127
73 CODE128
2 ≤ n ≤ 255 0 ≤ d ≤ 127
[Note] • The user must consider the quiet zone of the bar code (left and right spaces beside the bar
code).