
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CODES
CODES
CODES
CODES
CODES
According to the American Standard Code of Information
Interchange (ASCII), there are 32 control codes in addition
to the codes for the printable characters. (Control codes
are sent as data, but the receiving device interprets them
as abbreviated ‘’instructions”, communication - status
messages, etc.)
The printer recognizes these control codes:
The printer will ignore all other control codes.
24
24
24
24
24
Code
Code
Code
Code
Code
FFFFFunction
unction
unction
unction
unction
Abbreviation
Abbreviation
Abbreviation
Abbreviation
Abbreviation
Hex
Hex
Hex
Hex
Hex
Decimal
Decimal
Decimal
Decimal
Decimal
-
NUL
00
0
-
SOH
01
1
Reserved
STX
02
2
Reserved
ETX
03
3
-
EOT
04
4
-
ENQ
05
5
Reserved
ACK
06
6
-
BEL
07
7
Back Space
BS
08
8
-
HT
09
9
Line Feed
LF
0A
10
-
VT
0B
11
-
FF
0C
12
Carriage Return
CR
0D
13
Double Height
SO
0E
14
Double Width
SI
0F
15
Reset Seq. # to 0000
DLE
10
16
Inhibit Line Space
DC1
11
17
Dot Graphics
DC2
12
18
User Character
DC3
13
19
Set Time & Date
DC4
14
20
Reserved
NAK
15
21
Get time and date
SYN
16
22
-
ETB
17
23
Stop Reverse Field
CAN
18
24
Reverse Field
EM
19
25
Escape
ESC
1B
27
-
FS
1C
28
24 Column Mode
GS
1D
29
32 Column Mode
RS
1E
30
40 Column Mode
US
1F
31
Summary of Contents for 122X
Page 1: ...User s Manual Model 122X MiniPrinter Series...
Page 39: ...Notes...