CAN

[Name]

Cancel print data in page mode.

[Format]

ASCII

CAN

 

Hex

18

 

Decimal

24

[Description]

In page mode, deletes all the print data in the current printable area.

DLE EOT n

[Name]

Real-time status transmission.

 

[Format]

ASCII

 

DLE

EOT

n

 

 

Hex

 

10

04

n

 

 

Decimal

16

4

n

 

[Range]

1 n 4

 

 

 

 

[Description]

Transmits the selected printer status specified by n in real-time, according

 

to the following parameters :

 

 

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

Bit Off/On Hex Decimal Function

 

 

 

 

 

 

n = 3 : Error status

Bit

 

Off/On

Hex

Decimal

 

Function

0

 

Off

00

0

Not used. Fixed to Off.

1

 

On

02

2

Not used. Fixed to On.

2

 

-

-

-

 

Undefined.

3

 

Off

00

0

No auto-cutter error.

 

 

On

08

8

Auto-cutter error occurs.

4

 

On

10

16

Not used. Fixed to On.

5

 

Off

00

0

No unrecoverable error.

 

 

On

20

32

Unrecoverable error occurs.

6

 

Off

00

0

No auto-recoverable error.

 

 

On

40

64

Auto recoverable error occurs.

7

 

Off

00

0

Not used. Fixed to Off.

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).

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

Off

00

0

Not used. Fixed to Off.

1

On

02

2

Not used. Fixed to On.

2

Off

00

0

Drawer open/close signal is LOW (connector pin 3).

 

On

04

4

Drawer open/close signal is HIGH (connector pin 3).

3

Off

00

0

On-Line

 

On

08

8

Off-Line

4

On

10

16

Not used. Fixed to On.

5-6

-

-

-

Undefined.

7

Off

00

0

Not used. Fixed to Off.

 

 

 

 

n = 2 : Off-line status

Bit

Off/On

Hex

Decimal

Function

0

Off

00

0

Not used. Fixed to Off.

1

On

02

2

Not used. Fixed to On.

2

Off

00

0

Cover is closed.

Bit

Off/On

Hex

Decimal

0

Off

00

0

1

On

02

2

2

Off

00

0

3

On

0C

12

 

 

 

 

4

On

10

16

5

Off

00

0

6

On

60

96

 

 

 

 

7

Off

00

0

n = 4 : Continuous paper sensor status

Function

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.

Paper roll end sensor : Paper present.

Paper roll end detected by the paper roll-end sensor.

Not used. Fixed to Off.

 

On

04

4

Cover is open.

3

Off

00

0

Paper is not being fed by using the PAPER FEED button.

 

On

08

8

Paper is being fed by the PAPER FEED button.

4

On

10

16

Not used. Fixed to On.

5

Off

00

0

No paper-end stop.

 

On

20

32

Printing stops due to paper end.

6

Off

00

00

No error.

 

On

40

64

Error occurs.

7

Off

00

0

Not used. Fixed to Off.

Bit 5 : Becomes on when the paper end sensor detects paper end and printing stops.

DLE ENQ n

[Name]

Real-time request to printer.

[Format]

ASCII

DLE

ENQ

n

 

Hex

10

05

n

 

Decimal

16

5

n

[Range]

1 n 2

 

 

 

[Description]

Recovers from an error and restart printing from the line where the error

 

occurred.

 

 

 

28

29

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Image 15
Samsung SRP-350 specifications Can, DLE EOT n, DLE ENQ n