3. PRINTER FUNCTIONS
3. PRINTER FUNCTIONS
TG558
1
3-
3.1 CONTROL CHARACTERS
LEGEND :
Symbol
Function
$
indicates the representation of the command hexadecimal value (for example $40 means HEX
40).
{ }
indicates an ASCII character not performable.
n, m, t, x, y
are additionals/optional parameters that can have different values.
The command table lists all the commands for the management of the printer functions.
The commands can be transmitted to the printer at any moment, but they will only be carried out when the
characters previously transmitted have been printed or the commands previously transmitted have been carried
out. There are no commands with priority status; all the commands are carried out when the circular buffer is
free to do so.
COMMAND TABLE
(Table 3.1)
X
E
H
II
C
S
A
n
o
i
t
p
i
r
c
s
e
D
s
e
t
o
N
0
0
$
L
U
N
s
r
e
t
c
a
r
a
h
c
ll
a
m
s
n
i
s
t
n
ir
P
1
0
$
H
O
S
h
t
d
i
w
e
l
b
u
o
d
n
i
s
t
n
ir
P
2
0
$
X
T
S
t
h
g
i
e
h
e
l
b
u
o
d
n
i
s
t
n
ir
P
3
0
$
X
T
E
g
n
it
n
ir
p
d
e
d
n
a
p
x
E
4
0
$
T
O
E
g
n
it
n
ir
p
r
e
t
c
a
r
a
h
c
ll
a
m
s
s
e
r
o
t
s
e
R
8
0
$
S
B
r
e
t
c
a
r
a
h
c
e
n
o
f
o
k
c
a
b
g
n
i
v
o
M
A
0
$
F
L
e
n
il
e
n
o
s
d
e
e
f
d
r
a
w
r
o
F
B
0
$
)
n
(
T
V
e
n
il
)
n
(
s
d
e
e
f
d
r
a
w
r
o
F
D
0
$
R
C
r
e
ff
u
b
e
n
il
s
t
n
ir
P
F
0
$
I
S
e
d
o
m
F
L
R
C
s
t
e
S
)
n
(
4
0
$
0
1
$
n
T
O
E
E
L
D
n
o
i
s
s
i
m
s
n
a
r
t
s
u
t
a
t
s
e
m
it
-l
a
e
R
1
1
$
1
C
D
e
d
o
m
c
i
h
p
a
r
G
2
1
$
2
C
D
e
t
a
d
d
n
a
e
m
it
s
t
n
ir
P
.t
p
o
K
C
T
R
,
D
-
8
5
5
G
T
3
1
$
3
C
D
e
t
a
d
d
n
a
e
m
it
s
t
e
S
.t
p
o
K
C
T
R
,
D
-
8
5
5
G
T
4
1
$
4
C
D
l
a
ir
e
s
n
i
e
t
a
d
d
n
a
e
m
it
s
ti
m
s
n
a
r
T
.t
p
o
K
C
T
R
,
D
-
8
5
5
G
T
8
1
$
N
A
C
a
t
a
d
t
n
ir
p
l
e
c
n
a
C
n
3
2
$
B
1
$
n
#
C
S
E
D
I
r
e
t
n
ir
p
ti
m
s
n
a
r
T
H
n
L
n
8
2
$
B
1
$
H
n
L
n
v
(
C
S
E
n
o
it
i
s
o
p
t
n
ir
p
l
a
c
it
r
e
v
e
v
it
a
l
e
r
t
e
S
)
n
(
D
2
$
B
1
$
n
-
C
S
E
ff
o
/
n
o
e
d
o
m
e
n
il
r
e
d
n
u
n
r
u
T
0
3
$
B
1
$
0
C
S
E
g
n
i
c
a
p
s
e
n
il
h
c
n
i-
8
/
1
t
c
e
l
e
S
2
3
$
B
1
$
2
C
S
E
g
n
i
c
a
p
s
e
n
il
h
c
n
i-
6
/
1
t
c
e
l
e
S
)
n
(
3
3
$
B
1
$
n
3
C
S
E
s
ti
n
u
m
u
m
i
n
i
m
g
n
i
s
u
g
n
i
c
a
p
s
e
n
il
t
e
S
0
4
$
B
1
$
@
C
S
E
r
e
t
n
ir
p
e
h
t
s
t
e
s
e
R
1
4
$
B
1
$
A
C
S
E
d
e
e
f
e
n
il
s
t
o
d
]
n
[
s
e
t
u
c
e
x
E
4
4
$
B
1
$
D
C
S
E
r
e
ff
u
b
t
n
ir
p
n
i
e
t
a
d
s
r
e
t
n
E
t
p
o
K
C
T
R
,
D
-
8
5
5
G
T
9
4
$
B
1
$
I
C
S
E
A
t
n
o
F
s
t
c
e
l
e
S
)
n
(
A
4
$
B
1
$
n
J
C
S
E
r
e
p
a
p
d
e
e
f
d
n
a
t
n
ir
P
D
4
$
B
1
$
)
d
d
(
M
C
S
E
)
d
d
(
e
d
o
m
t
n
ir
p
n
i
)
d
d
(
e
u
l
a
v
s
e
ti
r
W
E
4
$
B
1
$
N
C
S
E
g
n
it
n
ir
p
e
d
o
m
l
a
m
r
o
n
s
t
e
S
1
5
$
B
1
$
Q
C
S
E
g
n
i
n
il
r
e
d
n
u
s
e
l
b
a
n
E
2
5
$
B
1
$
R
C
S
E
g
n
it
n
ir
p
e
d
o
m
e
s
r
e
v
e
r
s
t
e
S
4
5
$
B
1
$
T
C
S
E
r
e
ff
u
b
t
n
ir
p
n
i
e
m
it
s
r
e
t
n
E
t
p
o
K
C
T
R
,
D
-
8
5
5
G
T
5
5
$
B
1
$
U
C
S
E
r
e
ff
u
b
t
n
ir
p
n
i
)
y
y
:
d
d
:
m
m
(
e
t
a
d
s
r
e
t
n
E
t
p
o
K
C
T
R
,
D
-
8
5
5
G
T
7
5
$
B
1
$
W
C
S
E
i
p
d
0
0
2
f
o
e
n
il
c
i
h
p
a
r
g
s
t
n
ir
P
8
5
$
B
1
$
X
C
S
E
d
e
r
n
i
s
t
n
ir
P