Samsung STP131 Series, Operator'S Manual

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DLE EOT n
[Name]
[Format]
[Range]
[Description]
Real-time status transmission.
ASCII
Hex
Decimal
1 < n < 4
Transmits the selected printer status specified by n in real time, according to
the following parameters:
DLE
10
16
n = 1 : Transmit printer status.
n = 2 : Transmit off-line status.
n = 3 : Transmit error status.
n = 4 : Transmit paper roll sensor status.
n = 1 : Printer status.
0
1
2
3
4
5-6
7
Off
On
Off
On
Off
On
On
-
Off
00
02
00
04
00
08
10
-
00
0
2
0
4
0
8
16
-
0
Not used, Fixed to Off.
Not used. Fixed to On.
Drawer open/close signal is LOW
(connecotor pin 3).
Drawer open/close signal is HIGH
(connector pin 3).
On-line.
Off-line.
Not used. Fixed to On.
Undefined.
Not used. Fixed to Off.
Bit Off/On Hex Decimal Function
EOT
04
4 n
n
n
n = 3 : Error status
0
1
2
3
4
5
6
7 Off
On
-
Off
On
Off
Off
Off 00
02
-
00
10
00
00
00 0
2
-
0
16
0
0
0 Not used, Fixed to Off.
Not used. Fixed to On.
Undefined.
Not used. Fixed of Off.
Not used. Fixed to On.
Not used. Fixed of Off.
Not used. Fixed of Off.
Not used. Fixed to Off.
Bit Off/On Hex Decimal Function
n = 4 : Continuous paper sensor status.
0
1
2,3
4
5, 6
7
Off
On
Off
On
On
Off
On
Off
00
02
00
0C
10
00
60
00
0
2
0
12
16
0
96
0
Not used, Fixed to Off.
Not used. Fixed to On.
Paper roll near-end sensor. Paper adequate.
Paper near-end is detected by the paper
roll near-end sensor.
Not used. Fixed to On.
Not roll end sensor. Paper present.
Paper is detected by the paper roll end sensor.
Not used. Fixed to Off.
Bit Off/On Hex Decimal Function
n = 2 : Off-line status.
Bit 5 : Becomes on when the paper end sensor detects paper end and printing stops.
Bit 3 : If these errors occur due to paper jams or the like, it is possible to recover by correcting
the cause of the error and executing DLE ENQ n(1 < n < 2).
If an error due to a circuit failure (e.g. wire break) occurs, it is impossible to recover.
Bit 6 : When printing is stopped due to high print head temperature until the print head
temperature drops sufficiently or when the paper roll cover is open during printing,
bit 6 is On.
0
1
2
3
4
5
6
7
Off
On
Off
On
Off
On
On
Off
Off
Off
00
02
00
04
00
08
10
00
00
00
0
2
0
4
0
8
16
0
0
00
Not used. Fixed to off.
Not used. Fixed to On.
Cover is closed.
Cover is open.
Paper is not being feed by using the PAPER
FEED button/
Paper is being feed by the PAPER FEED
button.
Not used. Fixed to On.
Not used. Fixed of Off.
Not used. Fixed of Off.
Not used. Fixed of Off.
Bit Off/On Hex Decimal Function