Thermal Receipt Printer

PROGRAM MANUAL

1. COMMANDS

1.1 Command Notation

[Name] The name of the command.

[Format] The code sequence.ASCII,Hex, Decimal 3 kinds of formats, default Decimal format.

[Range] Gives the allowable ranges for the arguments.

[Description] Describes the command’s function.

[Details] Describes the usage of the command in detail.

[Notes] Provides important information on setting and using the printer command, if necessary.

[Default] Gives the default values, if any, for the command parameters.

[Reference] Lists related commands.

2. HT

[Name] Horizontal tab

[Format] ASCII HT

Hex 09

Decimal 9

[Description] Moves the print position to the next horizontal tab position.

[Details]

•

This command is ignored unless the next horizontal tab position has been set.

•

If the next horizontal tab position exceeds the printing area, the printer sets the

• printing position to [Printing area width + 1].

Horizontal tab positions are set with ESC D.

•

If this command is received when the printing position is at [printing area width

+ 1], the printer executes print buffer-full printing of the current line and horizontal tab processing from the beginning of the next line.

•

The default setting of the horizontal tab position for the paper roll is font A

(12

╳

24) every 8th character (9th, 17th, 25th, ... column).

[Reference] ESC D

3. LF

[Name] Print and line feed

[Format] ASCII LF

Hex 0A

Decimal 10

[Description] Prints the data in the print buffer and feeds one line based on the current line spacing.

[Note] This command sets the print position to the beginning of the line.

[Reference] ESC 2, ESC 3

4. FF

[Name] Print and return to standard normal mode in page mode

[Format] ASCII FF

Hex 0C

Decimal 12

[Description] Prints the data in the print buffer collectively and returns to normal mode.

[Details] The buffer data is deleted after being printed.

The printing area set by ESC W is reset to the default setting.

The printer does not execute paper cutting.

This command sets the print position to the beginning of the line.

This command is enabled only in page mode.

[Reference] ESC FF, ESC L, ESC S

5. 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.

[Details] This command is enabled only in page mode.

If data that existed in the previously specified printing area also exists in the currently specified printing area, it is deleted.

[Reference] ESC L, ESC W

6. 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

[Details] The status is transmitted whenever the data sequence.

This command should not be used among the command that consists of 2 or more bytes.

Even though the printer is not selected using ESC = (select peripheral device), this command is effective.

The printer transmits the current status. Each status is represented by onebyte data.

1

The printer transmits the status without confirming whether the host computer can receive data.

The printer executes this command upon receiving it.

This command is ony available for serial port printer. The printer executes this

command upon receiving it any status. n = 1: Printer status

Bit 0/1

0 0

Hex Decimal Function

00 0 Fixed to “0”.

1 1

2 0

1

3 0

02

00

04

00

2

0

4

0

Fixed to “1”.

One or two drawer open

Two drawers closed

On-line

1

4 1

5,6

7 0

08

10

00

8

16

00

Off-line

Fixed to “1”.

Undefined.

Fixed to “0”.

4

5

0

1 n = 2: Off-line status

Bit 0/1 Hex

2

0

1

0

1

00

02

00

04

3 0 00

6

7

0

1

1

1

0

1

0 00

08

10

00

20

00

40 n = 3: Error status

Bit 0/1 Hex

0 0 00

1 1

2 -

3 0

1

4 1

5 0

1

02

-

00

08

10

00

20

4

0

8

16

0

32

2

0

Decimal Function

0 Fixed to “0”

Fixed to “1”.

Cover is closed.

0

64

0

Cover is open.

Not press FEED button. press FEED button

Fixed to “1”

No paper-end

Paper end

No error.

Error occurs.

Fixed to “0”

Decimal Function

0

0

8

2

-

16

0

32

Fixed to “0”

Fixed to “1”

Undefined.

No auto-cutter error.

Auto-cutter error occurs.

Fixed to “1”

No unrecoverable error.

Unrecoverable error occurs.

2

6 0

1

7 0

00

40

00

0

64

0

Normal print head temperature and voltage

Abnormal print head temperature and voltage

Fixed to “0” n = 4: Continuous paper sensor status

Bit 0/1 Hex Decimal Function

0 0 00 0 Fixed to “0”.

1 1

2,3 0

1

4 1

5,6 0

1

7 0

02

00

0C

10

00

60

00

2

0

12

16

0

96

0

Fixed to “1”.

Paper enough

Paper near-end

Fixed to “1”.

Paper enough

Paper end

Fixed to “0”.

[Reference] DLE ENQ, GS a, GS r

7. 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] Responds to a request from the host computer. n specifies the requests as follows: n Request

1 Recover from an error and restart printing from the line where the error occurred

2 Recover from an error after clearing the receive and print buffers

[Details] This command is effective only when an auto-cutter error occurs.

The printer starts processing data upon receiving this command under serial port.

With a parallel interface model, this command can not be executed when the printer is busy.

This command should not be contained within another command that consists of two or more bytes.

When the printer is disabled with ESC = (Select peripheral device), the error recovery functions (DLE ENQ 1 and DLE ENQ 2) are enabled, and the other functions are disabled.

When the pulse is output to the connector pin specified while ESC p or DEL

DC4 is executed while this command is processed, this command is ignored.

The printer executes this command upon receiving it under serial port.

With a parallel interface model, this command cannot be executed when the printer is busy.

If print data includes the same character strings as this command, the printer

3

performs the same operation specified by this command. The user must consider above condition.

This command should not be used within the data sequence of another command that consists of 2 or more bytes.

This command is effective even when the printer is disabled with ESC = (Select peripheral device).

[Reference] ESC p

8. ESC FF (*)

[Name] Print data in page mode

[Format] ASCII ESC FF

Hex 1B 0C

Decimal 27 12

[Description] In page mode, prints all buffered data in the printing area collectively.

[Details] This command is enabled only in page mode.

After printing, the printer does not clear the buffered data, setting values for

ESC T and ESC W, and the position for buffering character data.

[Reference] FF, ESC L, ESC S

9. ESC SP n

[Name] Set right-side character spacing

[Format] ASCII ESC SP n

Hex 1B 20 n

Decimal 27 32 n

[Range] 0 ≤ n ≤ 255

[Description] Sets the character spacing for the right side of the character to [ n

 horizontal or

[Details] vertical motion units].

•

When characters are enlarged n times, the right-side character spacing is n

• times normal value.

This command sets values independently in each mode (standard and page

• modes).

The horizontal and vertical motion unit are specified by GS P. Changing the

• horizontal or vertical motion unit does not affect the current right-side spacing.

The GS P command can change the horizontal (and vertical) motion unit.

However, the value cannot be less than the minimum horizontal movement amount, and it must be in even units of the minimum horizontal movement

• amount.

In standard mode, the horizontal motion unit is used.

•

In page mode, the horizontal or vertical motion unit differs in page mode, depending on starting position of the printable area as follows:

1 When the starting position is set to the upper left or lower right of the printable area using ESC T, the horizontal motion unit ( x) is used.

2 When the starting position is set to the upper right or lower left of the

• printable area using ESC T, the vertical motion unit ( y) is used.

The maximum right-side spacing is 31.91mm ( 255/203) inches. Any setting exceeding the maximum is converted to the maximum automatically.

[Default] n = 0

[Reference] GS P

10. ESC ! n

4

[Name] Select print mode(s)

[Format] ASCII ESC ! n

Hex 1B 21 n

Decimal 27 33 n

[Range] 0 ≤ n ≤ 255

[Description] Selects print mode(s) using n as follows:

Bit 1/0 Hex Decimal Function

0 0

1

00

01

0

1

Character font A (12

Character font B (9

╳

24).

╳

17).

1

2

3

4

0

1

-

-

0

-

-

00

08

00

0

8

-

-

0

Undefined.

Undefined.

Emphasized mode not selected.

Emphasized mode selected.

Double-height mode not selected.

5

6

7

1

-

1

0

0

1

10

00

20

-

00

80

16

0

32

-

0

128

Double-height mode selected.

Double-width mode not selected.

Double-width mode selected.

Undefined.

Underline mode not selected.

Underline mode selected.

[Details]

•

When both double-height and double-width modes are selected, quadruple size

• characters are printed.

The printer can underline all characters, but can not underline the space set by

•

HT or 90° clockwise rotated characters.



• character size.

When some characters in a line are double or more height, all the characters

• on the line are aligned at the baseline.

ESC E can also turn on or off emphasized mode. However, the setting of the

• last received command is effective.

ESC

—  can also turn on or off underline mode. However, the setting of the last

• received command is effective.

GS ! can also select character size. However, the setting of the last received

• command is effective.

Emphasized mode is effective for alphanumeric and Kanji. All print modes except emphasized mode is effective only for alphanumeric.

[Default] n = 0

[Reference] ESC -, ESC E, GS !

11. ESC $ nL nH

[Name] Set absolute print position

[Format] ASCII ESC $ nL nH

Hex 1B 24 nL nH

Decimal 27 36 nL nH

[Range] 0 ≤ nL ≤ 255

0 ≤ nH ≤ 255

[Description] Sets the distance from the beginning of the line to the position at which

5

[Details] subsequent characters are to be printed.

•

The distance from the beginning of the line to the print position is

•

•

•

[( nL + nH

╳

256)

╳ 

( vertical or horizontal motion unit)] inches.

Settings outside the specified printable area are ignored.

The horizontal and vertical motion unit are specified by GS P.

The GS P command can change the horizontal (and vertical) motion unit.

However, the value cannot be less than the minimum horizontal movement amount, and it must be in even units of the minimum horizontal movement

•

• amount.

In standard mode, the horizontal motion unit ( x) is used.

In page mode, horizontal or vertical motion unit differs depending on the starting position of the printable area as follows:

1 When the starting position is set to the upper left or lower right of the printable area using ESC T, the horizontal motion unit ( x) is used.

2 When the starting position is set to the upper right or lower left of the printable area using ESC T, the vertical motion unit ( y) is used.

[Reference] ESC \, GS $, GS \, GS P

12. ESC % n

[Name] Select/cancel user-defined character set

[Format] ASCII ESC % n

Hex 1B 25 n

Decimal 27 37 n

[Range] 0 ≤ nL ≤ 255

[Description] Selects or cancels the user-defined character set.

•

•

When the LSB of n is 0, the user-defined character set is canceled.

When the LSB of n is 1, the user-defined character set is selected.

[Details]

•

When the user-defined character set is canceled, the internal character set is automatically selected.

• n is available only for the least significant bit.

[Default] n = 0

[Reference] ESC &, ESC ?

13. ESC & y c1 c2 [x1 d1...d(y

╳ x1)]...[xk d1...d(y

╳ xk)]

[Name] Define user-defined characters

[Format] ASCII ESC & y c1 c2 [

╳

1 d1...d(y

╳

x1)]...[xk d1...d(y

╳

xk)]

Hex 1B 26 y c1 c2 [

╳

1 d1...d(y

╳

x1)]...[xk d1...d(y

╳

xk)]

Decimal 27 38 y c1 c2 [

╳

1 d1...d(y

╳

x1)]...[xk d1...d(y

╳

xk)]

[Range] y = 3

32 ≤ c1 ≤ c2 ≤ 126

0 ≤ x ≤ 12 Font A (12

0 ≤ x ≤ 9 Font B (9

╳

24)

╳

17)

0 ≤ d1 ... d(y

╳

xk) ≤ 255

[Description] Defines user-defined characters.

•

y specifies the number of bytes in the vertical direction.

[Details]

•

•

c1 specifies the beginning character code for the definition, and c2 specifies the final code.

x specifies the number of dots in the horizontal direction.

•

The allowable character code range is from ASCII code <20>H to <7E>H (95

•

• characters).

It is possible to define multiple characters for consecutive character codes.

If only one character is desired, use c1 = c2.

d is the dot data for the characters. The dot pattern is in the horizontal direction

6

•

•

•

• from the left side. Any remaining dots on the right side are blank.

The data to define a user-defined character is (y

╳

x) bytes.

Set a corresponding bit to 1 to print a dot or 0 to not print a dot.

This command can define different user-defined character patterns by each fonts. To select a font, use ESC !

A user-defined character and a downloaded bit image cannot be defined

• simultaneously. When this command is executed, the downloaded bit image is cleared.

The user-defined character definition is cleared when:

①

ESC @ is executed.

②

ESC ? is executed.

③

FS q is executed.

④

GS

*

•

⑤ is executed.

The printer is reset or the power is turned off.

When the user-defined characters are defined in font B (9 significant bit of the 3rd byte of data in vertical direction is effective.

[Default] The internal character set

╳

17), only the most

[Reference] ESC %, ESC ?

[Example]

•

When font A (12

╳

24) is selected.

•

When font B (9

╳

17) is selected.

7

14. ESC

*

m nL nH d1... dk

[Name] Select bit-image mode

[Format] ASCII ESC

*

m nL nH d1...dk

Hex 1B 2A m nL nH d1...dk

Decimal 27 42 m nL nH d1...dk

[Range] m = 0, 1, 32, 33

0 ≤ nL ≤ 255

0 ≤ nH ≤ 3

8

0 ≤ d ≤ 255

[Description] Selects a bit-image mode using m for the number of dots specified by nL and nH, as follows:

Vertical Direction Horizontal Direction m

0

1

Mode

8-dot single-density

8-dot double-density

32 24-dot single-density

33 24-dot double-density

8

8

Number of

Dots

24

24

Dot

Density

67 DPI

67 DP

200DPI

200 DPI

Dot

Density

100 DPI

200DPI

Number of Data

(K)

100 DPI nL + nH

200 DPI nL + nH

(nL + nH

(nL + nH

╳

╳

╳

╳

256

256

256)

256)

╳

╳

3

3

[dpi:dot/25.4mm{1”}]

[Details]

•

•

If the values of m is out of the specified range, nL and data following are processed as normal data.

The nL and nH indicate the number of dots of the bit image in the horizontal

•

•

•

•

•

•

• direction. The number of dots is calculated by nL + nH

If the bit-image data input exceeds the number of dots to be printed on a line, required by the data sent with the ESC

*

╳

256. the excess data is ignored.

d indicates the bit-image data. Set a corresponding bit to 1 to print a dot or to 0 to not print a dot.

If the width of the printing area set by GS L and GS W less than the width

command, the following will be performed on the line in question (but the printing cannot exceed the maximum printable area):

①

The width of the printing area is extended to the right to accommodate the

② amount of data.

If step

①

does not provide sufficient width for the data, the left margin is reduced to accommodate the data.

After printing a bit image, the printer returns to normal data processing mode.

This command is not affected by print modes (emphasized, double-strike, underline, character size or white/black reverse printing), except upside-down printing mode.

The relationship between the image data and the dots to be printed is as follows:

When 8-dot bit image is selected:

9

•

When 24-dot bit image is selected

15. ESC – n

[Name] Turn underline mode on/off

[Format] ASCII ESC - n

Hex 1B 2D n

Decimal 27 45 n

[Range] 0 ≤ n ≤ 2, 48 ≤ n ≤ 50

[Description] Turns underline mode on or off, based on the following values of n: n Function

0, 48 Turns off underline mode

1, 49 Turns on underline mode (1-dot thick)

2, 50 Turns on underline mode (2-dots thick)

[Details]

•

•

The printer can underline all characters (including right-side character spacing), but cannot underline the space set by HT.

The printer cannot underline 90

 clockwise rotat ed characters and white/black

• inverted characters.

When underline mode id turned off by setting the value of n to 0 or 48, the following data is not underlined, and the underline thickness set before the mode is turned off does not change. The default underline thickness is 1 dot.

•

Changing the character size does not affect the current underline thickness.

•

Underline mode can also be turned on or off by using ESC !. Note, however,

• that the last received command is effective.

This command does not affect the setting of Kanji characters.

[Default] n = 0

[Reference] ESC !

16. ESC 2

[Name] Select default line spacing

10

[Format] ASCII ESC 2

Hex 1B 32

Decimal 27 50

[Description] Selects 3.75mm line spacing.

[Details]

•

The line spacing can be set independently in standard mode and in page mode.

[Reference] ESC 3

17. ESC 3 n

[Name] Set line spacing

[Format] ASCII ESC 3 n

Hex 1B 33 n

Decimal 27 51 n

[Range] 0 ≤ n ≤ 255

[Description] Sets the line spacing to [ n

[Details]

•

╳

vertical or horizontal motion unit] inches.

The line spacing can be set independently in standard mode and in page mode.

•

The horizontal and vertical motion unit are specified by GS P. Changing the

• horizontal or vertical motion unit does not affect the current line spacing.

The GS P command can change the horizontal (and vertical) motion unit.

However, the value cannot be less than the minimum vertical movement amount, and it must be in even units of the minimum vertical movement

• amount.

In standard mode, the vertical motion unit (y) is used.

•

In page mode, this command functions as follows, depending on the starting position of the printable area:

①

When the starting position is set to the upper left or lower right of the

② printable area using ESC T, the vertical motion unit (y) is used.

When the starting position is set to the upper right or lower left of the print able area using ESC T, the horizontal motion unit ( x) is used.

• The maximum paper feed amount is 956mm . Even if a paper feed amount of more than 956mm is set, the printer feeds the paper only 956mm.

[Default] Line spacing equivalent to approximately 3.75mm.

[Reference] ESC 2, GS P

18. ESC = n

[Name] Choose printer

[Format] ASCII ESC = n

Hex 1B 3D n

Decimal 27 61 n

[Range] 0 ≤

 n ≤ 1

[Description] Selects device to which host computer sends data, using n as follows:

Bit

1/0

Hex Decimal Function

[Details]

0

1-7

0

1

-

00

01

-

0

1

-

Printer disabled

Printer enabled

Undefined



When the printer is disabled, it ignores all data except for error-recovery commands

(DLE EOT, DLE ENQ, DLE DC4).

11

[Default] n = 1

19. ESC ? n

[Name] Cancel user-defined characters

[Format] ASCII ESC ? n

Hex 1B 3F n

Decimal 27 63 n

[Range] 32 ≤ n ≤ 127

[Description] Cancels user-defined characters.

[Details]

•

This command cancels the pattern defined for the character code specified by n. After the user-defined characters is canceled, the corresponding pattern for the internal character is printed.

•

If a user-defined character has not been defined for the specified character code, the printer ignores this command.

[Reference] ESC &, ESC %

20. ESC @

[Name] Initialize printer

[Format] ASCII ESC @

Hex 1B 40

Decimal 27 64

[Description] Clears the data in the print buffer and resets the printer mode to the mode that

[Details] was in effect when power on.

•

The DIP switch settings are not checked again.

•

The data in the receive buffer is not cleared.

•

The macro definition is not cleared.

•

The NV bit image data is not cleared.

•

The data of the user NV memory is not cleared.

21. ESC D n1...nk NUL

[Name] Set horizontal tab positions

[Format] ASCII ESC D n1...nk NUL

Hex 1B 44 n1...nk 00

Decimal 27 68 n1...nk 0

[Range] 1 ≤ n ≤ 255

0 ≤ k ≤ 32

[Description] Sets horizontal tab positions.

[Details]

•

n specifies the column number for setting a horizontal tab position from the

• beginning of the line.

k indicates the total number of horizontal tab positions to be set.

•

The horizontal tab position is stored as a value of [character width

╳

n] measured from the beginning of the line. The character width includes the right-side character spacing, and double-width characters are set with twice the width of normal characters.

12

•

This command cancels the previous horizontal tab settings.

•

When setting n = 8, the print position is moved to column 9 by sending HT.

•

Up to 32 tab positions ( k = 32) can be set. Data exceeding 32 tab positions is

• processed as normal data.

Transmit [ n] k in ascending order and place a NUL code 0 at the end.

•

When [ n] k is less than or equal to the preceding value [ n] k-1, tab setting is

• finished and the following data is processed as normal data.

ESC D NUL cancels all horizontal tab positions.

•

The previously specified horizontal tab positions do not change, even if the

• character width changes.

The character width is memorized for each standard and page mode.

[Default] The default tab positions are at intervals of 8 characters (columns 9, 17, 25,...) for font A (12

╳ 

24).

[Reference] HT

22. ESC E n

[Name] Turn emphasized mode on/off

[Format] ASCII ESC E n

Hex 1B 45 n

Decimal 27 69 n

[Range] 0

 n



255

[Description] Turns emphasized mode on or off

• 

When the LSB of n is 0, emphasized mode is turned off.

• 

When the LSB of n is 1, emphasized mode is turned on.

[Details]

• 

Only the least significant bit of n is enable d.

• 

This command and ESC ! turn on and off emphasized mode in the same way.

Be careful when this command is used with ESC !.

[Default] n = 0

[Reference] ESC !

23. ESC G n

[Name] Turn on/off double-strike mode

[Format] ASCII ESC G n

Hex 1B 47 n

Decimal 27 71 n

[Range] 0 ≤ n ≤ 255

[Description] Turns double-strike mode on or off.

•

When the LSB of n is 0, double-strike mode is turned off.

[Details]

•

When the LSB of n is 1, double-strike mode is turned on.

•

Only the lowest bit of n is enabled.

•

Printer output is the same in double-strike mode and in emphasized mode.

[Default] n = 0

[Reference] ESC E

24. ESC J n

13

[Name] Print and feed paper

[Format] ASCII ESC J n

Hex 1B 4A n

Decimal 27 74 n

[Range] 0 ≤ n≤ 255

[Description] Prints the data in the print buffer and feeds the paper [ n motion unit] inches.

╳

vertical or horizontal

[Details]

•

After printing is completed, this command sets the print starting position to the

• beginning of the line.

The paper feed amount set by this command does not affect the values set by

•

ESC 2 or ESC 3.

The horizontal and vertical motion unit are specified by GS P.

•

The GS P command can change the vertical (and horizontal) motion unit.

However, the value cannot be less than the minimum vertical movement amount, and it must be in even units of the minimum vertical movement

• amount.

In standard mode, the printer uses the vertical motion unit ( y).

•

In page mode, this command functions as follows, depending on the starting position of the printable area:

①

When the starting position is set to the upper left or lower right of the

② printable area using ESC T, the vertical motion unit (y) is used.

When the starting position is set to the upper right or lower left of the print

• able area using ESC T, the horizontal motion unit ( x) is used.

The maximum line spacing is 956mm. When the setting value exceeds the maximum, it is converted to the maximum automatically.

[Reference] GS P

25. ESC L

[Name] Select page mode

[Format] ASCII ESC L

Hex 1B 4C

Decimal 27 76

[Description] Switches from normal mode to page mode.

[Details]

•

This command is enabled only when processed at the beginning of a line in standard mode.

•

This command has no effect in page mode.

•

After printing by FF is completed or by using ESC S, the printer returns to standard mode.

• 

This command sets the position where data is b uffered to the position specified by ESC T within the printing area defined by ESC W.

•

This command switches the settings for the following commands (in which the values can be set independently in standard mode and page mode) to those for page mode:

①

Set right-side character spacing: ESC SP, FS S

②

Select default line spacing: ESC 2, ESC 3

•

Only valve settings is possible for the following commands in page mode; these commands are not executed.

① 

Turn 90

° clockwise rotation mode on/off: ESC V

② 

Select ju stification: ESC a

14

③ 

Turn upside -down printing mode on/off: ESC {

④ 

Set left margin: GS L

⑤ 

Set printable area width: GS W

•

The following command is ignored in page mode:

① 

Execute test print: GS ( A

•

The following command is not available in page mode:

① 

Print NV bit image: FS p

②

③

Define NV bit image: FS q

Write to user NV memory: FS g 1

④ 

Print raster bit image: GS v 0

•

The printer returns to standard mode when power is turned on, the printer is reset, or ESC @ is used.

[Reference] FF, CAN, ESC FF, ESC S, ESC T, ESC W, GS $, GS \

26. ESC M n (*)

[Name] Select character font

[Format] ASCII ESC M n

Hex 1B 4D n

Decimal 27 77 n

[Range] n = 0, 1, 48, 49

[Description] Selects character fonts. n

Function

0,48 Character font A (12 24) selected.

1,49 Character font B (9 17) selected.

27. ESC R n

[Name] Select an international character set

[Format] ASCII ESC R n

Hex 1B 52 n

Decimal 27 82 n

[Range] 0 ≤n ≤15

[Description] Selects an international character set n from the following table: n

0

1

2

3

Character

U.S.A.

France

Germany

U.K.

15

11

12

13

7

8

9

10

4

5

6

Denmark I

Sweden

Italy

Spain I

Japan

Norway

Denmark II

Spain II

Latin

Korea

14

15

Slovenia/Croatia

Chinese

[Default] n = 0

28. ESC S (*)

[Name] Select standard mode

[Format] ASCII ESC S

Hex 1B 53

Decimal 27 83

[Description] Switches from page mode to standard mode.

[Details] This command is effective only in page mode.

Data buffered in page mode are cleared.

This command sets the print position to the beginning of the line.

The printing area set by ESC W are initialized.

This command switches the settings for the following commands (in which the values can be set independently in standard mode and page mode) to those for standard mode:

①

Set right-side character spacing: ESC SP, FS S

②

Select default line spacing: ESC 2, ESC 3

The following commands are enabled only to set in standard mode.

①

Set printing area in page mode: ESC W

②

Select print direction in page mode: ESC T

The following commands are ignored in standard mode.

①

Set absolute vertical print position in page mode: GS $

②

Set relative vertical print position in page mode: GS \

Standard mode is selected automatically when power is turned on, the printer is reset, or command ESC @ is used.

[Reference] FF, ESC FF, ESC L

29. ESC T n (*)

[Name] Select print direction in page mode

[Format] ASCII ESC T n

Hex 1B 54 n

Decimal 27 84 n

16

[Range] 0 n 3

48 n 51

[Description] Selects the print direction and starting position in page mode. n specifies the print direction and starting position as follows: n

0, 48

1, 49

2, 50

3, 51

Print Direction

Left to right

Bottom to top

Right to left

Top to bottom

Starting Position

Upper left

Lower left

Lower right

Upper right

[Details] When the command is input in standard mode, the printer executes only internal flag operation. This command does not affect printing in standard mode.

This command sets the position where data is buffered within the printing area set by ESC W.

Parameters for horizontal or vertical motion units ( x or y) differ as follows, depending on the starting position of the printing area:

①

If the starting position is the upper left or lower right of the printing area, data is buffered in the direction perpendicular to the paper feed direction:

Commands using horizontal motion units: ESC SP, ESC $, ESC \

②

Commands using vertical motion units: ESC 3, ESC J, GS $, GS \

If the starting position is the upper right or lower left of the printing area, data is buffered in the paper feed direction:

Commands using horizontal motion units: ESC 3, ESC J, GS $, GS \

Commands using vertical motion units: ESC SP, ESC $, ESC \

[Default] n = 0

[Reference] ESC $, ESC L, ESC W, ESC \, GS $, GS P, GS \

30. ESC V n

[Name] Turn 90clockwise rotation mode on/off

[Format] ASCII ESC V n

Hex 1B 56 n

Decimal 27 86 n

17

[Range] 0 n 1, 48 n 49

[Description] Turns 90clockwise rotation mode on/off n is used as follows: n

0, 48

1, 49

Function

Turns off 90clockwise rotation mode

Turns on 90clockwise rotation mode

[Details] This command affects printing in standard mode. However, the setting is always effective.

When underline mode is turned on, the printer does not underline 90 clockwise-rotated.

Double-width and double-height commands in 90rotation mode enlarge characters in the opposite directions from double-height and double- width commands in normal mode.

[Default] n = 0

[Reference] ESC !, ESC 

31. ESC W x L x H y L y H dx L dx H dy L dy H (*)

[Name] Set printing area in page mode

[Format] ASC II ESC W xL xH yL yH dxL dxH dyL dyH

Hex 1B 57 xL xH yL yH dxL dxH dyL dyH

Decimal 27 87 xL xH yL yH dxL dxH dyL dyH

[Range] 0 xL, xH, yL, yH, dxL, dxH, dyL, dyH 255 (except dxL= dxH=0 or dyL= dyH=0)

[Description] The horizontal starting position, vertical starting position, printing area width, and printing area height are defined as x0, y0, dx (inch), dy (inch), respectively.

Each setting for the printing area is calculated as follows: x0 = [( xL + xH 256) (horizontal motion unit)] y0 = [( yL + yH 256) (vertical motion unit)] dx = [ dxL + dxH 256] (horizontal motion unit)] dy = [ dyL + dyH 256] (vertical motion unit)]

The printing area is set as shown in the figure below.

[Details] If this command is input in standard mode, the printer executes only internal flag operation. This command does not affect printing in standard mode.

If the horizontal or vertical starting position is set outside the printable area, the printer stops command processing and processes the following data as normal data.

If the printing area width or height is set to 0, the printer stops command processing and processes the following data as normal data.

This command sets the position where data is buffered to the position specified by ESC T within the printing area.

If (horizontal starting position + printing area width) exceeds the printable area, the printing area width is automatically set to (horizontal printable area - horizontal starting position).

If (vertical starting position + printing area height) exceeds the printable area, the printing area height is automatically set to (vertical printable area - vertical starting position).

18

The horizontal and vertical motion unit are specified by GS P. Changing the horizontal or vertical motion unit does not affect the current printing area.

The GS P command can change the horizontal (and vertical) motion unit.

However, the value cannot be less than the minimum horizontal movement amount, and it must be in even units of minimum horizontal movement amount.

Use the horizontal motion unit ( x) for setting the horizontal starting position and printing area width, and use the vertical motion unit ( y) for setting the vertical starting position and printing area height.

When the horizontal starting position , vertical starting position, printing area width, and printing area height are defined as X, Y, Dx, and Dy respectively, the printing area is set as shown in the figure below.

This printable area for this printer is approximately 73 mm in the horizontal direction and approximately 150mm in the vertical direction.

[Default] xL = xH = yL = yH = 0 dxL = 72, dxH = 2, dyL = 176, dyH = 4

[Reference] CAN, ESC L, ESC T, GS P

32. ESC \ nL nH

[Name] Set relative print position

[Format] ASCII ESC \ nL nH

Hex 1B 5C nL nH

Decimal 27 92 nL nH

[Range] 0 ≤ nL ≤ 255

0 ≤ nH ≤ 255

[Description] Sets the print starting position based on the current position by using the horizontal or vertical motion unit.

•

This command sets the distance from the current position to [( nL + nH horizontal or vertical motion unit]

[Details]

•

Any setting that exceeds the printable area is ignored.

•

When pitch N is specified to the right: nL+ nH

╳

256 = N

╳

256)

╳

19

When pitch N is specified to the left (the negative direction), use the complement of 65536.

When pitch N is specified to the left: nL+ nH

╳

256 = 65536 - N

•

The print starting position moves from the current position to [ N

• vertical motion unit]

The horizontal and vertical motion unit are specified by GS P.

╳  horizontal or

•

The GS P command can change the horizontal (and vertical) motion unit.

However, the value cannot be less than the minimum horizontal movement amount, and it must be in even units of the minimum horizontal movement

• amount.

In standard mode, the horizontal motion unit is used.

•

In page mode, the horizontal or vertical motion unit differs as follows, depending on the starting point of the printing area:

①

When the starting position is set to the upper left or lower right of the

② printable area using ESC T, the horizontal motion unit ( x) is used.

When the starting position is set to the upper right or lower left of the printable area using ESC T, the vertical motion unit ( y) is used.

[Reference] ESC $, GS P

33. ESC a n

[Name] Select justification

[Format] ASCII ESC a n

Hex 1B 61 n

Decimal 27 97 n

[Range] 0 n 2, 48 n 50

[Description] Aligns all the data in one line to the specified position n selects the justification as follows: n

0,48

1, 49

2, 50

Justification

Left justification

Centering

Right justification

[Details] The command is enabled only when processed at the beginning of the line in standard mode.

If this command is input in page mode, the printer performs only internal flag operations.

This command executes justification in the printing area.

This command justifies the space area according to HT, ESC $ or ESC \.

[Default] n = 0

[Example]

34. ESC c 3 n

[Name] Select paper sensor(s) to output paper end signals

[Format] ASCII ESC c 3 n

Hex 1B 63 33 n

20

Decimal 27 99 51 n

[Range] 0 n 255

[Description] Selects the paper sensor(s) to output paper end signals

•  Each bit of n is used as follows:

Bit Off/On Hex Decimal Function

0

Off

On

00

01

0

1

Paper roll near-end sensor disabled

Paper roll near-end sensor enabled

00 0 Paper roll end sensor disabled

1

Off

On

Off

2

On

Off

3

On

4-7 -

02

00

04

00

08

-

4

0

2

0

8

-

Paper roll near-end sensor enabled

Paper roll end sensor disabled

Paper roll near-end sensor enabled

Paper roll end sensor disabled

Paper roll near-end sensor enabled

Undefined

[

Note

] It is possible to select multiple sensors to output signals. Then, if any of the sensors detects a paper end, the paper end signal is output.

The command is available only with a parallel interface and is ignored with a serial interface.

Sensor is switched when executing this command. The paper end signal switching be delayed depending on the receive buffer state.

If either bit 0 or bit 1 is on, the paper roll near-end sensor is selected as the paper sensor outputting paper-end signals

If either bit 2 or bit 3 is on, the paper roll end sensor is selected as the paper sensor outputting paper-end signals.

When all the sensors are disabled, the paper end signal always outputs a paper present status.

[

Default

] n = 0

35. ESC c 4 n

[Name] Select paper sensor(s) to stop printing

[Format] ASCII ESC c 4 n

Hex 1B 63 34 n

Decimal 27 99 52 n

[Range] 0 n255

[Description] Selects the paper sensor(s) used to output paper short singnal.

using n as follows:

Bit Off/On Hex Decimal Function

0

1

Off

On

Off

On

00

01

00

02

0

1

0

2

Paper roll near-end sensor disabled

Paper roll near-end sensor enabled

Paper roll near-end sensor disabled

Paper roll near-end sensor enabled

21

2-7 - - - Undefined

[Details] When one paper sensor is enabled with this command, printing is stopped only when the corresponding paper is selected for printing.

When a paper-end is detected by the paper roll sensor, the printer goes offline after printing stops.

When either bit 0 or 1 is on, the printer selects the paper roll near-end sensor for the paper sensor to stop printing.

[

Default

] n = 0

36. ESC c 5 n

[Name] Enable/disable panel buttons

[Format] ASCII ESC c 5 n

Hex 1B 63 35 n

Decimal 27 99 53 n

[Range] 0 ≤ n ≤ 255

[Description] Enables or disables the panel buttons.

•

When the LSB of n is 0, the panel buttons are enabled.

[Details]

•

When the LSB of n is 1, the panel buttons are disabled.

•

Only the lowest bit of n is valid.

•

When the panel buttons are disabled, none of them are usable when the printer

• cover is closed.

In this printer, the panel buttons are the FEED button.

•

In the macro ready mode, the FEED button are enabled regardless of the settings of this command; however, the paper cannot be fed by using these buttons.

[Default] n = 0

37. ESC d n

[Name] Print and feed n lines

[Format] ASCII ESC d n

Hex 1B 64 n

Decimal 27 100 n

[Range] 0 ≤ n ≤ 255

[Description] Prints the data in the print buffer and feeds n lines.

[Details]

•

•

This command sets the print starting position to the beginning of the line.

This command does not affect the line spacing set by ESC 2 or ESC 3.

•

The maximum paper feed amount is 1016 mm (40 inches). If the paper feed amount ( nx line spacing) of more than 1016 mm (40 inches) is specified, the printer feeds the paper only 1016 mm (40 inches).

[Reference] ESC 2, ESC 3

22

38. ESC p m t1 t2

[Name] Generate pulse

[Format] ASCII ESC p m t1 t2

Hex 1B 70 m t1 t2

Decimal 27 112 m t1 t2

[Range] m = 0, 1, 48, 49

0 ≤ t1 ≤ 255, 0≤ t2 ≤ 255

[Description] Outputs the pulse specified by t1 and t2 to connector pin m as follows: m Connector pin

0, 48 Drawer kick-out connector pin 2.

1, 49 Drawer kick-out connector pin 5.

[Details]

•

The pulse ON time is [ t1

╳

2 ms] and the OFF time is [ t2

╳

2 ms].

•

If t2 < t1, the OFF time is [ t1x 2 ms]

[Reference] DLE DC4

39. ESC t n

[Name] Select character code table

[Format] ASCII ESC t n

Hex 1B 74 n

Decimal 27 116 n

[Range] 0 ≤n ≤, 16 ≤n ≤19

[Description] Selects a page n from the character code table.

1

2 n

0

3

Page

PC437 [U.S.A.Standard Europe]

Katakana

PC850:Multilingual

PC860:Portuguese

16

17

18

19

20

21

8

9

10

6

7

4

5

PC863 [Canadian French]

PC865:Nodic

West Europe

Greek

Hebrew

PC755:East Europe

Iran

WPC1252

PC866:Cyrillic#2

PC852:Latin2

PC858

IranII

Latvian

[Default] n = 0

23

40. ESC { n

[Name] Turns on/off upside-down printing mode

[Format] ASCII ESC { n

Hex 1B 7B n

Decimal 27 123 n

[Range] 0 n 255

[Description] Turns upside-down printing mode on or off.

When the LSB of n is 0, upside-down printing mode is turned off.

When the LSB of n is 1, upside-down printing mode is turned on.

[Details] Only the lowest bit of n is valid.

This command is enabled only when processed at the beginning of a line in standard mode.

When this command is input in page mode, the printer performs only internal flag operations.

This command does not affect printing in page mode.

In upside-down printing mode, the printer rotates the line to be printed by 180 and then prints it.

[Default] n = 0

[Example]

41. FS p n m

[Name] Print NV bit image

[Format] ASCII FS p n m

Hex 1C 70 n m

Decimal 28 112 n m

[Range] 1 n 255

0 m 3 , 48 m 51

[Description] Prints a NV bit image n using the mode specified by m.

m Mode Vertical Dot Density

Horizontal Dot Density

0, 48 Normal 200 dpi

1, 49 Double-width 200 dpi

2, 50

3, 51

Double-height 100 dpi

Quadruple 100 dpi

200 dpi

100 dpi

200 dpi

100 dpi

24

[dpi: dots per 25.4 mm {1"}]

n is the number of the NV bit image (defined using the FS q command).

m specifies the bit image mode.

[Details] NV bit image means a bit image which is defined in a non-volatile memory by

FS q and printed by FS p.

This command is not effective when the specified NV bit image has not been defined.

In standard mode, this command is effective only when there is no data in the print buffer.

In page mode, this command is not effective.

This command is not affected by print modes (emphasized, double-strike, underline,character size, white/black reverse printing, or 90rotated characters, etc.), except upside-down printing mode.

If the printing area width set by GS L and GS W for the NV bit image is less than one vertical line, the following processing is performed only on the line in question.

However, in NV bit image mode, one vertical line means 1 dot in normal mode (m0,

48) and in double-height mode (m2, 50), and it means 2 dots in double-width mode

(m1, 49) and in quadruple mode(m3, 51).

①

The printing area width is extended to the right in NV bit image mode up to one line vertically. In this case, printing does not exceed the printable area.

②

If the printing area width cannot be extended by one line vertically, the left margin is reduced to accommodate one line vertically.

If the downloaded bit-image to be printed exceeds one line, the excess data is not printed.

This command feeds dots (for the height n of the NV bit-image) in normal and double-widthmodes, and (for the height n 2 of the NV bit-image) in double-height and quadruple modes,regardless of the line spacing specified by ESC 2 or ESC 3.

After printing the bit image, this command sets the print position to the beginning of the lineand processes the data that follows as normal data.

[References] ESC , FS q, GS /, GS v 0

42. FS q n [xL xH yL yH d1...dk]1...[xL xH yL yH d1...dk]n

[Name] Define NV bit image

[Format] ASCII FS q n [xL xH yL yH d1...dk]1...[ xL xH yL yH d1...dk]n

Hex 1C 71 n [xL xH yL yH d1...dk]1...[ xL xH yL yH d1...dk]n

Decimal 28 113 n [xL xH yL yH d1...dk]1...[ xL xH yL yH d1...dk]n

[Range] 1 n 255

0 xL 255

1 ≤ ( xL + xH × 256) ≤ 1023

1 ≤ ( yL + yH × 256) ≤ 288

0 ≤ d ≤ 255 k = ( xL + xH × 256) × ( yL + yH × 256) × 8

Total defined data area = 0.5M bits (64K bytes)

[Description] Define the NV bit image specified by n .

25

n specifies the number of the defined NV bit image.

xL, xH specifies (xL xH

╳

256)

╳

8 dots in the horizontal direction for the NV bit image you are defining.

yL, yH specifies (yL yH

╳

256)

╳

8 dots in the vertical direction for the NV bit image you are defining.

[Details] This command cancels all NV bit images that have already been defined by this command.The printer can not redefine only one of several data definitions previously defined. In this case, all data needs to be sent again.

From the beginning of the processing of this command till the finish of hardware reset,mechanical operations (including initializing the position of the printer head when the cover is open, paper feeding by using the FEED button, etc.) cannot be performed.

During processing this command, the printer is in BUSY when writing the data to the

NV user memory and stops receiving data. Therefore it is prohibitted to transmit the data including the real-time commands during the execution of this command.

NV bit image means a bit image which is defined in a non-volatile memory by FS q and printed by FS p.

In standard mode, this command is effective only when processed at the beginning of the line.

In page mode, this command is not effective.

This command is effective when 7 bytes <FSyH> is processed as a normal value.

When the amount of data exceeds the capacity left in the range defined by xL, xH, yL, yH, the printer processes xL, xH, yL, yH out of the defined range.

In the first group of NV bit images, when any of the parameters xL, xH, yL, yH is out of the definition range, this command is disabled.

In groups of NV bit images other than the first one, when the printer processes xL, xH, yL, yH out of the defined range, it stops processing this command and starts writing into the NV images. At this time, NV bit images that haven¡¯t been defined are disabled (undefined), but any NV bit images before that are enabled.

The d indicates the definition data. In data (d) a 1 bit specifies a dot to be printed and a 0 bit specifies a dot not to be printed.

This command defines n as the number of a NV bit image. Numbers rise in order from NV bit image 01H. Therefore, the first data group [xL xH yL yH d1...dk] is NV bit image 01H, and the last data group [xL xH yL yH d1...dk] is NV bit image n. The total agrees with the number of NV bit images specified by command FS p.

A definition data of a NV bit image consists of [xL xH yL yH d1...dk]. Therefore, when only one NV bit image is defined n=1, the printer processes a data group [xL xH yL yH d1...dk] once. The printer uses ([data: (xL xH

╳

256)

╳

(yL yH

╳

256)

╳

8]

[header :4])bytes of NV memory.

The definition area in this printer is a maximum of 0.5M bits (64K bytes). This command can define several NV bit images, but cannot define a bit image data whose total capacity [bit image data header] exceeds 0.5M bits (64K bytes).

The printer is busy immediately before writing into NV memory.

The printer does not transmit ASB status and perform status detection during processing of this command even when ASB is specified.

26

When this command is received during macro definition, the printer ends macro definition,and begins performing this command.

Once a NV bit image is defined, it is not erased by performing ESC @, reset, and power off.

This command performs only definition of a NV bit image and does not perform printing.Printing of the NV bit image is performed by the FS p command.

[Details] Frequent write command execution may cause damage the NV memory.

Therefore, it is recommended to write the NV memory 10 times or less a day.

[Reference] FS p

The printer performs a hardware reset after the procedure to place the image into the

NV memory. Therefore, user-defined characters, downloaded bit images, and macros should be defined only after completing this command. The printer clears the receive and print buffers and resets the mode to the mode that was in effect at power on. At this time, DIP switch settings are checked again.

27

43. GS ! n

[Name] Select character size

[Format] ASCII GS ! n

Hex 1D 21 n

Decimal 29 33 n

[Range] 0 n 255

(1 vertical number of times 8, 1 horizontal number of times 8)

[Description] Selects the character height using bits 0 to 2 and selects the character width using bits 4 to 7, as follows:

Off/On Hex Decimal

Bit Function

0~3 Character height selection. See Table 2.

4~7 Character width selection. See Table 1.

Table 1 Table 2

Character Width Selection

Hex

00

10

20

30

40

Decimal

0

16

32

48

64

Width

1(normal)

2(double-width)

3

4

5

50

60

80

96

70 112

Character Height Selection

Hex Decimal

00

01

02

03

04

05

06

07

0

1

2

3

4

5

6

7

5

6

3

4

7

8

6

7

8

Width

1(normal)

2(double-height)

[Details] This command is all characters (alphanumeric and Kanji) effective except for

HRI characters.

If n is outside of the defined range, this command is ignored.

In standard mode, the vertical direction is the paper feed direction, and the horizontal direction is perpendicular to the paper feed direction. However, when character orientation changes in 90clockwise-rotation mode, the relationship between vertical and horizontal directions is reversed.

28

In page mode, vertical and horizontal directions are based on the character orientation.

When characters are enlarged with different sizes on one line, all the characters on the line are aligned at the baseline.

The ESC ! command can also turn double-width and double-height modes on or off. However, the setting of the last received command is effective.

[Default] n = 0

[Reference] ESC !

44. GS $ nL nH

[Name] Set absolute vertical print position in page mode

[Format] ASCII GS $ nL nH

Hex 1D 24 nL nH

Decimal 29 36 nL nH

[Range] 0 nL 255, 0 nH 255

[Description] Sets the absolute vertical print starting position for buffer character data in page mode.

This command sets the absolute print position to [( nL + nH 256) (vertical or horizontal motion unit)] inches.

[Details] This command is effective only in page mode.

If the [( nL + nH 256) (vertical or horizontal motion unit)] exceeds the specified printing area, this command is ignored.

The horizontal starting buffer position does not move.

The reference starting position is that specified by ESC T.

This command operates as follows, depending on the starting position of the printing area specified by ESC T:

①

When the starting position is set to the upper left or lower right, this command sets the absolute position in the horizontal direction.

②

When the starting position is set to the upper right or lower left, this command sets the absolute position in the vertical direction.

The horizontal and vertical motion unit are specified by GS P.

[Reference] ESC $, ESC T, ESC W, ESC \, GS P, GS \

45. GS * x y d1...d(x × y × 8)

[Name] Define downloaded bit image

[Format] ASCII GS

*

x y d1...d(x

Hex 1D 2A x y d1...d(x

Decimal 29 42 x y d1 ...d(x

╳

y

╳

y

╳

y

╳

8)

╳

8)

╳

8)

[Range] 1 ≤ x ≤ 255

1≤ y ≤ 48 x ≤ y ≤ 912

0 ≤ d ≤ 255

29

[Description] Defines a downloaded bit image using the number of dots specified by x and y

•

x specifies the number of dots in the horizontal direction.

•

y specifies the number of dots in the vertical direction.

[Details]

•

The number of dots in the horizontal direction is x

• is y

If x

╳

╳

8.

 y

╳ 

8 , in the vertical direction it

is out of the specified range, this command is disabled.

•

The d indicates bit-image data. Data ( d) specifies a bit printed to 1 and not

• printed to 0.

The downloaded bit image definition is cleared when:

①

ESC @ is executed.

②

ESC & is executed.

③

FS q is executed.

④

Printer is reset or the power is off.

•

The following figure shows the relationship between the downloaded bit image and the printed data.

[Reference] GS /

46. GS ( A pL pH n m

[Name] Save printed hex data

[Format] ASCII GS

（

A pL pH n m

Hex 1D 28 41 pL pH n m

Decimal 29 40 65 pL pH n m

[Range] pL=2,pH=0; n=0,48 ;m=1,49;

47. GS / m

[Name] Print downloaded bit image

[Format] ASCII GS / m

Hex 1D 2F m

30

Decimal 29 47 m

[Range] 0 ≤ m ≤ 3, 48 ≤ m ≤ 51

[Description] Prints a downloaded bit image using the mode specified by m. m selects a mode from the table below: m

0, 48

1, 49

2, 50

Mode

Normal

Double-width

Double-height

Vertical Dot Density (DPI)

200

200

100

Horizontal Dot Density (DPI)

200

100

200

3, 51 Quadruple 100 100

[Details]

•

This command is ignored if a downloaded bit image has not been defined.

•

In standard mode, this command is effective only when there is no data in the

• print buffer.

This command has no effect in the print modes (emphasized, double-strike, underline, character size, or white/black reverse printing), except forupsidedownprinting mode.

•

If the downloaded bit-image to be printed exceeds the printable area, the excess data is not printed.

[Reference] GS *

48. GS :

[Name] Start/end macro definition

[Format] ASCII GS :

Hex 1D 3A

Decimal 29 58

[Description] Starts or ends macro definition.

[Details] Macro definition starts when this command is received during normal operation.

Macro definition ends when this command is received during macro definition.

When GS ^ is received during macro definition, the printer ends macro definition and clears the definition.

Macro is not defined when the power is turned on.

The defined contents of the macro are not cleared by ESC @. Therefore,

ESC @ can be included in the contents of the macro definition.

If the printer receives GS : again immediately after previously receiving GS : the printer remains in the macro undefined state.

The contents of the macro can be defined up to 2048 bytes. If the macro definition exceed 2048 bytes, excess data is not stored.

[Reference] GS ^

49. GS B n

[Name] Turn white/black reverse printing mode

[Format] ASCII GS B n

Hex 1D 42 n

Decimal 29 66 n

[Range] 0 n 255

31

[Description] Turns on or off white/black reverse printing mode.

When the LSB of n is 0, white/black reverse mode is turned off.

When the LSB of n is 1, white/black reverse mode is turned on.

[Details] Only the lowest bit of n is valid.

This command is available for all characters,except HRI characters .

When white/black reverse printing mode is on, it also applied to character spacing set by ESC SP.

This command does not affect bit image, user-defined bit image, bar code, HRI characters, and spacing skipped by HT, ESC $, and ESC \.

This command does not affect the space between lines.

White/black reverse mode has a higher priority than underline mode. Even if underline mode is on, it is disabled (but not canceled) when white/black reverse mode is selected.

[Default] n = 0

50. GS H n

[Name] Select printing position for HRI characters

[Format] ASCII GS H n

Hex 1D 48 n

Decimal 29 72 n

[Range] 0 n 3, 48 n 51

[Description] Selects the printing position of HRI characters when printing a bar code. n selects the printing position as follows: n Printing position

0, 48

1, 49

2, 50

Not printed

Above the bar code

Below the bar code

3, 51 Both above and below the bar code

HRI indicates Human Readable Interpretation.

[Details] HRI characters are printed using the font specified by GS f.

[Default] n = 0

[Reference] GS f, GS k

51. GS L nL nH

[Name] Set left margin

[Format] ASCII GS L nL nH

Hex 1D 4C nL nH

Decimal 29 76 nL nH

[Range] 0 ≤ nL ≤ 255

0 ≤ nH ≤ 255

[Description] Sets the left margin using nL and nH.

32

•

The left margin is set to [( nL + nH

Printable area

Left margin Printing area width

╳ 

256)

╳  horizontal motion unit]] inches.

[Details]

•

This command is effective only processed at the beginning of the line in

• standard mode.

If this command is input in page mode, the printer performs only internal flag

• operations.

This command does not affect printing in page mode.

•

If the setting exceeds the printable area, the maximum value of the printable

• area is used.

The horizontal and vertical motion units are specified by GS P. Changing the

• horizontal and vertical motion unit does not affect the current left margin.

The horizontal motion unit (x) is used for calculating the left margin. The calculated result is truncated to the minimum value of the mechanical pitch.

[Default] nL = 0, nH = 0

[Reference] GS P, GS W

52

、

GS P x y

[Name] Set horizontal and vertical motion units

[Format] ASCII GS P x y

Hex 1D 50 x y

Decimal 29 80 x y

[Range] 0 x 255

0 y 255

[Description] Sets the horizontal and vertical motion units to approximately 25.4/ x mm { 1/ x inches} and approximately 25.4/ y mm {1/ y inches}, respectively.

When x and y are set to 0, the default setting of each value is used.

[Details] The horizontal direction is perpendicular to the paper feed direction and the vertical direction is the paper feed direction.

In standard mode, the following commands use x or y, regardless of character rotation (upside-down or 90clockwise rotation):

①

Commands using x: ESC SP, ESC $, ESC \, FS S, GS L, GS W

②

Commands using y: ESC 3, ESC J, GS V

In page mode, the following command use x or y, depending on character orientation:

①

When the print starting position is set to the upper left or lower right of the printing area using ESC T (data is buffered in the direction perpendicular to the paper feed direction):

Commands using x: ESC SP, ESC $, ESC W, ESC \, FS S

Commands using y: ESC 3, ESC J, ESC W, GS $, GS \, GS V

②

When the print starting position is set to the upper right or lower left of the printing area using ESC T (data is buffered in the paper feed direction):

33

Commands using x: ESC 3, ESC J, ESC W, GS $, GS \

Commands using y: ESC SP, ESC $, ESC W, ESC \,FS S, GS V

[Default]

[Reference]

The command does not affect the previously specified values.

The calculated result from combining this command with others is truncated to the minimum value of the mechanical pitch.

x = 200, y = 200, horizontal 1/8mm, vertical 1/7mm

。

ESC SP, ESC $, ESC 3, ESC J, ESC W, ESC \, GS $, GS L, GS V, GS W, GS \

53.

①

GS V m

②

GS V m n

[Name] Select cut mode and cut paper

[Format]

①

ASCII GS V m

Hex 1D 56 m

Decimal 29 86 m

[Range]

②

ASCII GS V m n

Hex 1D 56 m n

Decimal 29 86 m n

①

m =0, 48, 1,49

②

m = 66, 0 ≤ n ≤ 255

[Description] Selects a mode for cutting paper and executes paper cutting. The value of m m selects the mode as follows:

Print mode

0, 48

1, 49

66

Full cut

Partial cut

Feeds paper (cutting position + [ n partial

╳ 

(vertical motion unit)]), and cuts the paper in

[Note]

•

This command is effective only processed at the beginning of a line.

•

When m = 0, 48, 1, 49, the printer cut paper directly.

• 

• motion unit]) and cuts it.

The horizontal and vertical motion unit are specified by GS P.

•

The paper feed amount is calculated using the vertical motion unit (y).

54. GS W nL nH

[Name] Set printing area width

[Format] ASCII GS W nL nH

Hex 1D 57 nL nH

Decimal 29 87 nL nH

[Range] 0 ≤ nL ≤ 255

0 ≤ nH ≤ 255

34

[Description] Sets the printing area width to the area specified by nL and nH.

•

The printing area width is set to [( nL + nH inches.

╳ 

256)

╳  horizontal motion unit]]

[Details]

•

This command is effective only processed at the beginning of the line.

•

In page mode, the printer performs only internal flag operations.

•

This command does not affect printing in page mode.

•

If the [left margin + printing area width] exceeds the printable area, [printable

• area width - left margin) is used.

The horizontal and vertical motion units are specified by GS P. Changing the

• horizontal and vertical motion units does not affect the current left margin.

The horizontal motion unit ( x) is used for calculating the printing area width.

[Default] nL = 76, nH = 2

[Reference] GS L, GS P

55. GS \ nL nH

[Name] Set relative vertical print position in page mode

[Format] ASCII GS \ nL nH

Hex 1D 5C nL nH

Decimal 29 92 nL nH

[Range] 0 ≤ nL ≤ 255

0 ≤ nH ≤ 255

[Description] Sets the relative vertical print starting position from the current position in page mode.

• This command sets the distance from the current position to [(nL + nH

×

256)

×

vertical or horizontal motion unit].

[Details] • This command is ignored unless page mode is selected.

• When pitch N is specified to the movement downward: nL + nH

×

256 = N

When pitch N is specified to the movement upward (the negative direction), use the complement of 65536.

When pitch N is specified to the movement upward: nL + nH

×

256 = 65536 - N

• Any setting that exceeds the specified printing area is ignored.

• This command function as follows, depending on the print starting position set by ESC T:

When the starting position is set to the upper left or lower right of the printing, the vertical motion unit (y) is used.

When the starting position is set to the upper right or lower left of the printing area, the horizontal motion unit (x) is used.

• The horizontal and vertical motion unit are specified by GS P.

35

• The GS P command can change the horizontal (and vertical) motion unit. However, the value cannot be less than the minimum horizontal movement amount, and it must be in even units of the minimum horizontal movement amount.

[Reference] ESC $, ESC T, ESC W, ESC \, GS $, GS P

56. GS ^ r t m

[Name] Execute macro

[Format] ASCII GS ^ r t m

Hex 1D 5E r t m

Decimal 29 94 r t m

[Range] 0 r 255

0 t 255 m 0, 1

[Description] Executes a macro.

r specifies the number of times to execute the macro.

t specifies the waiting time for executing the macro.

m specifies macro executing mode.

When the LSB of m = 0: t × 100 ms as the waiting time, macro executes r times.

When the LSB of m = 1:

After waiting for the period specified by t × 100 ms , the PAPER OUT LED indicators blink and the printer waits for the FEED button to be pressed. After the button is pressed, the printer executes the macro once. The printer repeats the operation for r times.

[Details] The waiting time is t 100 ms for every macro execution.

If this command is received while a macro is being defined, the macro definition is aborted and the definition is cleared.

If the macro is not defined or if r is 0, nothing is executed.

When the macro is executed (m = 1), paper always cannot be fed by using the

FEED button.

[Reference] GS :

57. GS a n

[Name] Enable/Disable Automatic Status Back (ASB)

[Format] ASCII GS a n

Hex 1D 61 n

Decimal 29 97 n

[Range] 0 n 255

[Description] Enables or disables ASB and specifies the status items to include, using n as follows:

Hex Decimal Status for ASB

36

0 Off

On

1

2

-

Off

On

3 Off

On

4-7 -

00

01

00

08

-

-

00

04

0

1

0

8

-

-

0

4

Drawer kick-out connector pin 3 status disabled.

Drawer kick-out connector pin 3 status enabled.

Undefined.

Error status disabled.

Error status enabled.

Paper roll sensor status disabled.

Paper roll sensor status enabled.

Undefined.

First bit

（ printer status

）

:

Hex

0,1 Off

2 On

3 Off

4 On

5 Off

6 Off

00

04

00

10

00

00

On

7 Off

40

00

Second bit (printer status):

Hex

0-4 Off

5

6

Off

On

Off

00

00

20

00

Decimal Status for ASB

0

0

0

4

0

16

64

0

Undefined.

Undefined.

Undefined.

Undefined.

Undefined.

Default 0

Default 1

Default 0

Default 1

Default 0

Feed paper without pressing on FEED

Feed paper by pressing FEED

Undefined. Default 0

0

0

32

0

Decimal Status for ASB

Undefined. Default 0

No unretrievable error

With unretrievable error

No retrievable error

On

7 Off

40

00

Third bit (printer status):

Hex

64

0

With retrievable error

Undefined. Default 0

Decimal Status for ASB

0,1 Off

2,3 Off

On

4-7 Off

00

00

0C

00

0

0

12

0

Undefined.

Undefined.

Default 0

Paper enough

Paper short

Default 0

Fourth bit

（

Paper sensor status

）：

0,3 -

4-7 Off

Hex

-

00

Decimal Status for ASB

-

0

Undefined

Undefined. Default 0

。

37

58. GS f n

[Name] Select font for Human Readable Interpretation (HRI) characters

[Format] ASCII GS f n

Hex 1D 66 n

Decimal 29 102 n

[Range] n = 0, 1, 48, 49

[Description] Selects a font for the HRI characters used when printing a bar code. n selects a font from the following table: n Font

0, 48

1, 49

Font A (12 24)

Font B (9 17)

[Details] HRI indicates Human Readable Interpretation.

HRI characters are printed at the position specified by GS H.

[Default] n = 0

[Reference] GS H, GS k

59. GS h n

[Name] Select bar code height

[Format] ASCII GS h n

Hex 1D 68 n

Decimal 29 104 n

[Range] 1 n 255

[Description] Selects the height of the bar code. n specifies the number of dots in the vertical direction.

[Default] n = 162

[Reference] GS k

60.

①

GS k m d1...dk NUL

②

GS k m n d1...dn

[Name] Print bar code

[Format]

①

ASCII GS

Hex 1D

Decimal 29 k

6B m d1...dk NUL

m d1...dk 00

107 m d1...dk 0

② 

ASCII GS k m n d1...dn

Hex

Decimal

1D

29

6B

107 m n d1...dn m n d1...dn

[Range]

①



0 m 6 (k and d depends on the bar code system used)

② 

65 m 73 (n and d depends on the bar code system used)

[Description] Selects a bar code system and prints the bar code. m selects a bar code system as follows:

38

①

② m Barcode type Number of

Characters

0 UPC-A

1 UPC-E

11 ≤ k ≤ 12

11 ≤ k ≤ 12

2 JAN13

(EAN13)

12 ≤ k ≤ 13

3 JAN8 (EAN8) 7 ≤ k ≤ 8

4

5

6

CODE39

ITF

CODABAR

Character

0

0

0

～

～

～

9

9

9

1 ≤ k ≤ 255

0

～

9

0

～

9

，

-

A

～

Z

，

SP

，

，

., /

$

，

%

，

+

，

* (on/off)

1 ≤ k ≤255

（ even

）

0

～

9

1 ≤ k ≤ 255

0

～

A

～

9,

D

$, +, -, .,

/,:

Remark

48 ≤ d ≤ 57

48 ≤ d ≤ 57

48 ≤ d ≤ 57

48 ≤ d ≤ 57

45 ≤ d ≤ 57

，

65 ≤ d ≤ 90

45, 46, 47

， d = 32, 36, 37, 43, d = 42(on/off)

48 ≤ d ≤ 57

48 ≤ d ≤ 57,

65 ≤ d ≤ 68, d = 36, 43, 45, 46,

47, 58

48 ≤ d ≤ 57

48 ≤ d ≤ 57

65 UPC-A

66 UPC-E

67 JAN13

(EAN13)

11 ≤ n ≤ 12

11 ≤ n ≤ 12

68 JAN8 (EAN8) 7 ≤ n ≤ 8

69 CODE39

70 ITF

71 CODABAR

12 ≤ n ≤ 13

1 ≤ n ≤ 255

0

～

9

0

～

9

0

～

9

0

～

9

0

～

9

，

A

～

Z

，

SP

，

., /

$

，

%

，

+

，

-

，

1 ≤ n ≤ 255

* ((on/off))

1 ≤ n ≤ 255

（ even

）

0

～

9

0

～

9,

A

～

/,:

D

$, +, -, .,

48 ≤ d ≤ 57

48 ≤ d ≤ 57

45 ≤ d ≤ 57

，

65 ≤ d ≤ 90

46, 47

， d = 32, 36, 37, 43, 45, d = 42((on/off))

48 ≤ d ≤ 57

48 ≤ d ≤ 57,

65 ≤ d ≤ 68, d = 36, 43, 45, 46,

47, 58

72 CODE93

73 CODE128

[Details for

①

]

1 ≤ n ≤ 255

2 ≤ n ≤ 255

NUL

～

SP(7FH)

NUL

～

SP(7FH)

0 ≤ d ≤ 127

0 ≤ d ≤ 127

This command ends with a NUL code.

When the bar code system used is UPC-A or UPC-E, the printer prints the bar code data

after receiving 12 bytes bar code data and processes the following data as normal data.

When the bar code system used is JAN13 (EAN13), the printer prints the bar code after receiving 13 bytes bar code data and processes the following data as normal data.

When the bar code system used is JAN8 (EAN8), the printer prints the bar code after receiving 8 bytes bar code data and processes the following data as normal data.

The number of data for ITF bar code must be even numbers. When an odd number of data is input, the printer ignores the last received data.

39

[Details for

②

]

n indicates the number of bar code data, and the printer processes n bytes from the next character data as bar code data.

If n is outside of the specified range, the printer stops command processing an processes the following data as normal data.

[Details in standard mode]

If d is outside of the specified range, the printer only feeds paper and processes the following data as normal data.

If the horizontal size exceeds printing area, the printer only feeds the paper.

This command feeds as much paper as is required to print the bar code, regardless of the line spacing specified by ESC 2 or ESC 3.

This command is enabled only when no data exists in the print buffer. When data exists in the print buffer, the printer processes the data following m as normal data.

After printing bar code, this command sets the print position to the beginning of the line.

This command is not affected by print modes (emphasized, double-strike, underline, character size, white/black reverse printing, or 90rotated character, etc.), except for upside-down printing mode.

[Details in page mode]

This command develops bar code data in the print buffer, but does not print it. After processing bar code data, this command moves the print position to the right side dot of the bar code.

If d is out of the specified range, the printer stops command processing and processes the following data as normal data. In this case the data buffer position does not change.

If bar code width exceeds the printing area, the printer does not print the bar code but

moves the data buffer position to the left side out of the printing area.

When CODE128 (m = 73) is used:

• Refer appendix A

，

CODE 128 coding as following:

①

Before making barcode data, choose one type of character from CODE A

②

CODE B and CODE C.

Sending

、

“

{

” and another character to choose character type. Sending

“

{

” for two times to get ASCII characters.

Specific character ASCII

Sending data

Hex

SHIFT {S

CODE A {A

CODE B {B

7B, 53

7B, 41

7B, 42

Decimal

123,83

123, 65

123, 66

CODE C {C

FNC1

FNC2

FNC3

FNC4

"{"

{1

{2

{3

{4

{{

[For example] Print

“

No. 123456

”

7B, 43

7B, 31

7B, 32

7B, 33

7B, 34

7B, 7B

123, 67

123, 49

123, 50

123, 51

123, 52

123, 123

40

Print

“

No.

” by CODE B

， and then print next numbers by CODE C

GS k 73 10 123 66 78 111 46 123 67 12 34 56

• If it is not character option before barcode data, printer will stop excuting this command, and excute following as simple data.

• “

“

{

”

+character” is not appointed string, printer will stop excuting command, and excute following as simple data.

• If the data printer received is not barcode data, printer will stop excuting this command, and excute following as simple data.

• When printer prints an HRI character, without printing SHIFT characters and character

type data.

• HRI characters for function won’t be printed out.

• HRI of controlling character

[Reference] GS H, GS f, GS h, GS w

（

<00>H to <1F>H and <7F>H

） won’t be printed out.

<Addition> Must be with spacing betweenleft and right side,gap is different with different barcode.

61

、

GS r n

[Name] Transmit status

[Format] ASCII GS r n

Hex 1D 72 n

Decimal 29 114 n

[Range] n = 1, 2, 49, 50

[Description] Transmits the status specified by n as follows: n Function

1, 49

2, 50

Transmits paper sensor status

Transmits drawer kick-out connector status

[Details] This command is only available for serial interface

This command is executed when the data in the receive buffer is operated. Therefore,there may be a time lag between receiving this command and transmitting the status,depending on the receive buffer status.

The status types to be transmitted are shown below:

Paper sensor status (n = 1, 49):

Bit

0,1

2,3

4

1

0

1

0

0/1

0

Hex Decimal

00

03

00

0C

00

0

3

0

12

0

Status for ASB

Paper roll near-end sensor: paper adequate.

Paper roll near-end sensor: paper near end.

Paper roll end sensor: paper adequate.

Paper roll near-end sensor: paper near end.

Not used. Fixed to 0.

41

5,6

7

-

0

-

00

-

0

Cash drawer ( n = 2, 50)

：

Bit 0/1 Hex

0 0 00

1-3

4

5

，

7

6

1

0

0

01

---

00

---

00

[Reference] DLE EOT

，

GS a

62. GS v 0 m xL xH yL yH d1...dk

Undefined.

Not used. Fixed to 0.

Decimal Status

0 Drawer kick-out

1

---

0

---

Drawer doesn’t kick-out undefined

Not used. Fixed to 0 undefined

0 Not used. Fixed to 0

[Name] Print raster bit image

[Format] ASCII GS v 0 m xL xH yL yH d1...dk

Hex 1D 76 30 m xL xH yL yH d1...dk

Decimal 29 118 48 m xL xH yL yH d1...dk

[Range] 0 m 3, 48 m 51

0 xL 255

0 xH 255

0 yL 255

0 d 255 k = ( xL + xH 256) ( yL + yH 256) ( k 0)

[Description] Selects Raster bit-image mode. selects the mode by “m” value, as follows: m

0, 48

1, 49

2, 50

3, 51

Mode

Normal

Double-width

Double-height

Quadruple

Vertical Dot Density Horizontal Dot ensity

200 DPI 200 DPI

200 DPI

100 DPI

100 DPI

100 DPI

200 DPI

100 DPI

xL, xH, select the number of data bits ( xL+ xH256) in the horizontal direction for the bit image.

yL, yH, select the number of data bits ( yL+ yH256) in the vertical direction for the bit image.

[Details] In standard mode, this command is effective only when there is no data in the print buffer.

This command is invalid for character size, emphasized,double-strike, upside-down,

 underline, white/black reverse printing, etc.

Image beyond print area won’t be printed out.

The ESC a (Select justification) setting is also effective on raster bit images.

When this command is received during macro definition, the printer cancel macro definition, and begins performing this command. This command is not one part of macro definition.

42

d indicates the bit-image data. Set time a bit to 1 prints the dot and setting it to 0 does not print the dot.

[For example] xL+ xH × 256 = 64

63. GS w n

[Name] Set bar code width

[Format] ASCII GS w n

Hex 1D 77 n

Decimal 29 119 n

[Range] 2n6

[Description] Set the horizontal size of the bar code. n specifies the bar code width as follows: n Module Width (mm) for

Multi-level Bar Code

2

3

4

0.25

0.375

0.5

Binary-level bar codes

Thin element width (mm) Thick element width (mm)

0.25 0.625

0.375

0.5

1.0

1.25

5

6

0.625

0.75

0.625

0.75

1.625

1.875

Multi-level bar codes are as follows:

UPC-A, UPC-E, JAN13 (EAN13), JAN8 (EAN8), CODE93, CODE128

Binary-level bar codes are as follows:

CODE39, ITF, CODABAR

[Default] n = 3

[Reference] GS k

Kanji charaters command list

64. FS ! n

[Name] Set print mode(s) for Kanji characters

43

[Format] ASCII FS ! n

Hex 1C 21 n

Decimal 28 33 n

[Range] 0 ≤ n ≤ 255

[Description] Sets the print mode for Kanji characters, using n as follows:

Bit 0/1 Hex

0, 1

2

3

0

1

0

---

00

04

00

Decimal Function

--- Undefined

0 Double-width mode is OFF.

4

0

Double-width mode is ON.

Double-height mode is OFF.

1 08 8 Double-height

4-6 -- -- mode is ON.

Undefined

7

0

1

00

80

0

128

Underline OFF

Underline ON

[Details]

•

When both double-width and double-height modes are set (including right- and

• left-side character spacing), quadruple-size characters are printed.

The printer can underline all characters (including right- and left-side character

• spacing), but cannot underline the space set by HT and 90° clockwise-rotated characters.



• character size.

When some of the characters in a line are double or more height, all the

• characters on the line are aligned at the baseline.

It is possible to emphasize the Kanji character using FS W or GS !, the setting

• of the last received command is effective.

 last received command is effective.

[Default] n = 0

[Reference] FS -, FS W, GS !

65. FS &

[Name] Select Kanji character mode

[Format] ASCII FS &

Hex 1C 26

Decimal 28 38

[Description] Selects Kanji character mode.

[Reference] FS .

44

66. FS - n

[Name] Turn underline mode on/off for Kanji characters

[Format] ASCII FS - n

Hex 1C 2D n

Decimal 28 45 n

[Range] 0 ≤ n ≤ 2, 48 ≤ n ≤ 50

[Description] Turns underline mode for Kanji characters on or off, based on the following values of n. n

0, 48

1, 49

2, 50

Function

Turns off underline mode for Kanji characters

Turns on underline mode for Kanji characters (1-dot thick)

Turns on underline mode for Kanji characters (2-dot thick)

[Details]

•

The printer can underline all characters (including right- and left-side character spacing), but cannot underline the space set by HT and 90° clockwise-rotated characters.

•

After the underline mode for Kanji characters is turned off by setting n to 0, underline printing is no longer performed, but the previously specified underline thickness is not changed. The default underline thickness is 1 dot.

•

The specified line thickness does not change even when the character size

• changes.

It is possible to turn underline mode on or off using FS !, and the last received command is effective.

[Default] n = 0

[Reference] FS !

67. FS .

[Name] Cancel Kanji character mode

[Format] ASCII FS .

Hex 1C 2E

Decimal 28 46

[Description] Cancels nKanji character mode.

[Reference] FS &

68. FS 2 c1 c2 d1...dk

[Name] Define user-defined Kanji characters

[Format] ASCII FS 2 c1 c2 d1...dk

Hex 1C 32 c1 c2 d1...dk

Decimal 28 50 c1 c2 d1...dk c1 = FEH

A1H ≤ c2 ≤ FEH

0 ≤ d ≤ 255

45

k = 72

[Description] Defines user-defined Kanji characters for the character codes specified by c1 and

[Details] c2.

•

c1 and c2 indicate character codes for the defined characters. c1 specifies for the first byte, and c2 for the second byte.

•

d indicates the dot data. Set a corresponding bit to 1 to print a dot or to 0 to not print a dot.

[Default] All spaces.

[Reference] FS C

[ Default ] No defined Kanji

Relation between User-defined Chinese character and data:

69. FS S n1 n2

[Name] Set left- and right-side Kanji character spacing

46

[Format] ASCII FS S n 1 n2

Hex 1C 53 n 1 n2

Decimal 28 83 n 1 n2

[Range] 0 ≤ n 1 ≤ 255

0 ≤ n 2 ≤ 255

[Description] Sets left- and right-side Kanji character spacing n1 and n2, respectively.

•

When the printer model used supports GS P, the left-side character spacing is

[Details]

[n1

[ n2

╳

╳

horizontal or vertical motion units], and the right-side character spacing is

horizontal or vertical motion units].

•

When double-width mode is set, the left- and right-side character spacing is twice as the normal value.

•

The horizontal and vertical motion units are set by GS P. The previously specified character spacing does not change, even if the horizontal or vertical motion unit is changed using GS P.

•

In standard mode, the horizontal motion unit is used.

•

In page mode, the horizontal or vertical motion unit differs in page mode, depending on starting position of the printable area as follows:

①

When the starting position is set to the upper left or lower right of the

② printable area using ESC T, the horizontal motion unit ( x) is used.

When the starting position is set to the upper right or lower left of the

③ printable area using ESC T, the vertical motion unit ( y) is used.

The maximum right-side spacing is 255/180 inches for the paper roll and is approximately 36mm. Any setting exceeding the maximum is converted to the maximum automatically.

[Default] n1 = 0, n2 = 0

[Reference] GS P

70. FS W n

[Name] Turn quadruple-size mode on/off for Kanji characters

[Format] ASCII FS W n

Hex 1C 57 n

Decimal 28 87 n

[Range] 0 ≤ n ≤ 255

[Description] Turns quadruple-size mode on or off for Kanji characters.

•

When the LSB of n is 0, quadruple-size mode for Kanji characters is turned off.

•

When the LSB of n is 1, quadruple-size mode for Kanji characters is turned on.

[Details]

•

Only the lowest bit of n is valid.

•

In quadruple-size mode, the printer prints with same size characters as when

• double-width and double-height modes are both turned on.

When quadruple-size mode is turned off using this command, the following

• characters are printed in normal size.

When some of the characters on a line are different in height, all the characters

• on the line are aligned at the baseline.

FS ! or GS ! can also select and cancel quadruple-size mode by selecting double-height and double-width modes, and the setting of the last received command is effective.

[Default] n = 0

[Reference] FS !, GS !

Beeping commands

47

71. ESC B n t

[Name] Beeping on printing job (GP-80XXX series)

[Format] ASCII ESC B n t

Hex 1B 42 n t

Decimal 27 66 n t

[Range] 1<=n<=9

，

1<=t<=9

[Description] printer beeps when it get a printing job.

• n indicates times of beeping

• t indicates beeping time (t × 50)ms.

72. ESC C m t n

[Name] Beeping when printout and indiator flashing (GP-80250 series)

[Format] ASCII ESC C m t n

Hex 1B 43 m t n

Decimal 27 67 m t n

[Range] 1<=m<=20

，

1<=t<=20

，

0<=n<=3,

[Description] Beeping when printout and indiator flashing.

• m

：

1<=m<=20

• t

：

1<=t<=20

，

， times of indicator flashing or beeper sound time spacing between indicator flashing, or beeper sound (t*50 ms)

•n=0, no beeping, indicator not flashing

n=1, beeping

n=2, indicator flashing

n=3, beeping and indicator flashing.

48

APPDENIX X: 128 code

X.1 128 Introduction:

128 code can alternate from character A, B, C, and code 128 ASCII characters, numbers from00~99, each character set as following:

• Character A

：

• Character B

：

ASCII character 00H ~ 5FH

ASCII character 20H ~ 7FH

• Character C

：

numbers 00~99

128code can code following character:

• SHIFT characters

“

SHIFT

” convert the first character A following barcode SHIFT character to character B, or covert from character B to character. From the second character, will return back to character set before SHIFT, SHIFT characters only can alternated from character A and B, it can not use character C.

• Character options

（

• Function characters

CODE A

（

FNC1

、

、

CODE B

FNC2

、

、

CODE C

FNC3

、

）

These characters can convert following characters into character A, B, C.

FNC4

）

These characters are used for application software, only FNC1 is available in character C.

49

LF

VT

FF

CR

SO

SI

DLE

DC1

DC2

DC3

NUL

L

SOH

STX

ETX

EOT

ENQ

ACK

BEL

BS

HT

DC4

NAK

SYN

ETB

CAN

EM

SUB

ESC

FS

GS

X.2 Character Set

Character A

Char

Sending data

1A

1B

1C

1D

1E

15

16

17

18

19

10

11

12

13

14

0B

0C

0D

0E

0F

06

07

08

09

0A

00

01

02

03

04

05

Hex Decimal

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

21

22

23

24

25

16

17

18

19

20

26

27

28

29

30

Char

8

9

:

;

<

3

4

5

6

7

.

/

0

1

2

(

,

-

)

*

+

B

C

D

E

F

=

>

?

@

A

Sending data

3D

3E

3F

40

41

38

39

3A

3B

3C

42

43

44

45

46

33

34

35

36

37

2E

2F

30

31

32

28

Hex Decimal

40

29

2A

2B

2C

2D

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

61

62

63

64

65

56

57

58

59

60

66

67

68

69

70 char

FNC

1

FNC

2

FNC

[

\

]

^

_

V

W

X

Y

Z

P

Q

R

S

T

U

3

FNC

4

SHIF

T

COD

EB

COD

EC

Sending data

7B,31

7B,32

7B,33

7B,34

7B,53

7B,42

7B,43

5B

5C

5D

5E

5F

56

57

58

59

5A

50

Hex Decimal

80

51

52

53

54

55

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

123,49

123,50

123,51

123,52

123,83

123,66

123,67

50

$

%

&

!

"

*

RS

US

SP

1F

20

21

22

23

24

25

26

27

31

32

33

34

35

36

37

38

39

G

H

I

J

K

L

M

N

O

47

48

49

4A

4B

4C

4D

4E

4F

71

72

73

74

75

76

77

78

79

51

Character B

Char

Sending data

44

45

46

47

3F

40

41

42

43

3A

3B

3C

3D

3E

35

36

37

38

39

30

31

32

33

34

2B

2C

2D

2E

2F

26

27

28

29

2A

20

21

22

23

24

25

Hex Decimal

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

53

54

55

56

57

48

49

50

51

52

63

64

65

66

67

58

59

60

61

62

68

69

70

71

D

E

F

G

?

@

A

B

C

:

;

<

=

>

5

6

7

8

9

0

1

2

3

4

.

/

+

,

-

)

*

&

'

(

SP

!

"

*

$

%

Char l m n o g h i j k b c d e f

]

^

_

` a

[

\

X

Y

Z

S

T

U

V

W

N

O

P

Q

R

H

I

J

K

L

M char

Hex

FNC

1

FNC

2

FNC

{

|

}

—

DEL y z v w x p q r s t u

3

FNC

4

SHIF

T

COD

EA

COD

EC

Sending data

67

68

69

6A

6B

62

63

64

65

66

6C

6D

6E

6F

5D

5E

5F

60

61

58

59

5A

5B

5C

53

54

55

56

57

4E

4F

50

51

52

48

Hex Decimal

72

49

4A

4B

4C

4D

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

103

104

105

106

107

98

99

100

101

102

93

94

95

96

97

88

89

90

91

92

108

109

110

111

Sending data

7B,31

7B,32

7B,33

7B,34

7B,53

7B,41

7B,43

76

77

78

79

7A

7B,7B

7C

7D

7E

7F

Decimal

70

71

72

73

74

75

123,49

123,50

123,51

123,52

123,83

123,65

123,67

十进制码

112

113

114

115

116

117

118

119

120

121

122

123,123

124

125

126

127

52

Character C

Char

Sending data

24

25

26

27

1F

20

21

22

23

1A

1B

1C

1D

1E

15

16

17

18

19

10

11

12

13

14

0B

0C

0D

0E

0F

06

07

08

09

0A

00

01

02

03

04

05

Hex Decimal

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

21

22

23

24

25

16

17

18

19

20

31

32

33

34

35

26

27

28

29

30

36

37

38

39

36

37

38

39

31

32

33

34

35

26

27

28

29

30

21

22

23

24

25

16

17

18

19

20

11

12

13

14

15

6

7

8

9

10

0

1

2

3

4

5

Char

76

77

78

79

71

72

73

74

75

66

67

68

69

70

61

62

63

64

65

56

57

58

59

60

51

52

53

54

55

46

47

48

49

50

40

41

42

43

44

45

Sending data

47

48

49

4A

4B

42

43

44

45

46

4C

4D

4E

4F

3D

3E

3F

40

41

38

39

3A

3B

3C

33

34

35

36

37

2E

2F

30

31

32

28

Hex Decimal

40

29

2A

2B

2C

2D

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

71

72

73

74

75

66

67

68

69

70

76

77

78

79

61

62

63

64

65

56

57

58

59

60 char

Hex

96

97

98

99

FNC

91

92

93

94

95

86

87

88

89

90

80

81

82

83

84

85

1

COD

EA

COD

EB

Sending data

60

61

62

63

7B,31

7B,41

7B,42

5B

5C

5D

5E

5F

56

57

58

59

5A

Decimal

50

51

52

53

54

55

96

97

98

99

123,49

123,65

123,66

91

92

93

94

95

86

87

88

89

90

十进制码

80

81

82

83

84

85

53