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R
SPRT
SP-POS58Ⅳ
Line Thermal Printer
User’s Manual
Beijing Spirit Technology
Development Co, Ltd.
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Content
Content. ..............................................................................................................................................3
Introduction. .......................................................................................................................................3
Chapter1 Characteristic Specification ...........................................................................................3
1.1 Printing Specification.......................................................................................................... 3
1.2 Printing Paper...................................................................................................................... 3
1.3 Printing Font........................................................................................................................4
1.4 Printing Interface.................................................................................................................4
1.5 Printing Control Command ................................................................................................. 4
1.6 Power Supply ......................................................................................................................4
1.7 Operation Environment.......................................................................................................5
1.8 Outline Dimension ..............................................................................................................5
Chapter 2
System Installation and Operation
...........................................................................6
2.1 Printer Appearance .............................................................................................................. 7
2.2 Paper Installation.................................................................................................................8
2.3 Interface Connection ........................................................................................................... 8
2.3.1 Interface Connection.. .............................................................................................................10
2.3.2 Parallel Interface .................................................................................. .................................. 11
2.3.3 Cash drawer Interface.................................................................................. ...........................12
2.3.4 Power connection ...................................................................................................................12
2.4 Buttons and Indicators.......................................................................................................13
Chapter3 Print Controling Commands........................................................................................13
3.1 Summary ...........................................................................................................................13
3.2 Command Descriptions.....................................................................................................14
3.2.1 Printing Commands .................................................................................... ........................14
3.2.2 Line Spacing Setting Commands......................................................................................... 14
3.2.3 Character Printing Commands ............................................................................................15
3.2.4 Special Control Commands ......................................................... .......................................17
3.2.5 Graphics Printing Commands ............................................................................................. 17
3.2.6 Barcode Printing Commands ...................................................... ........................................20
3.2.7 . Other Commands............................................................................................... ................... 22
Appendix 1 Performance Index.......................................................................................................28
Appendix 2 Index of Printing Commands.......................................................................................30
Appendix 3 Index of Printing Characters ............................................ ..........................................33
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Introduction
POS58Ⅳprinter is a new type line thermal printer ,it features in fast
speed printing, low
printing noise, high reliability, perfect printing quality and
ribbon needless avoiding the
vexation of regular maintenance.
POS58Ⅳ printer: small in outline dimension, simple operation, and extensive application,
especially suitable for commercial cash register,
PC-POS, bank POS and all kinds of
receipts printing.
Chapter 1 Characteristic Specification
1.1Printing Specification
●
Printing method: direct thermal
●
Printing paper width:57.5±0.5mm
●
Printing density:8dots/mm,384dots/line
●
Printing speed:approx.60mm／sec.
●
Reliability:
Printing head life:100km
Using condition:
＊Print 12 × 24 ASCII characters, print 50 lines each time, intermittent print repeatedly
＊
Each dot-line printing at the same time should not exceed 25%, each character-line and
one dot vertically printing repeatedly
should not exceed11 times
＊
Use specified thermal paper
●
Valid printing width:48mm
1.2
Printing Paper
●Thermal paper model:TF50KS－E（Japan paper co. ltd）
AF50KS-E(JUJO THERMAL)
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●Thermal paper: Width－－－－－－－－ 57.5±0.5mm
Outer Diameter －－－80mm（max.）
Inner Diameter －－－ 13mm（min.）
Thickness－－－－－－ 53～60g／m
2
1.3
Printing Font
●IBM Character set II (ANK):
12×24dots，1.25（W）×3.00（H）mm;
●
GB2312-80(Chinese):
24×24dots，3.00（W）×3.00（H）mm.
1.4
Interface
●
Serial interface (POS58s)
:
DB25 socket (orifice), supports RTS/CTS protocol,
Baud rate: 1200~115200bps.
Adjustable.
Data structure: one start bit +seven or eight data bits +one or over one stop bit (s),
no parity.
●Parallel interface(POS58P):
DB25 sockets (needle), 80bit parallel interface, supports BUSY/ACK
handshaking protocol ,TTL signal level.
●
Ethernet Interface:
It is a way to connect to Ethernet for ordinary printer. Can work on full duplex or half-duplex
mode.
Ethernet 802.3 protocol, upper layer protocols have TCP、UDP、ICMP、IP、ARP、HTTP.
●Cash drawer control
DC12V，1A，60pinRJ-11socket.
1.5
Printing Control Command
●
Character printing command: supports double width and double height print
of ANK characters, user-defined characters and Chinese characters, the
character line spacing is adjustable.
●
Graphics printing command: supports the print of bit map graphics and
download bit map graphics with different density
●GS barcode printing command: supports EAN-13，EAN-8 barcode printing.
1.6
Power Supply
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● DC12V±10％，2A，A-1009-3P Power socket
1.7
Operation Environment
Operation temperature:5～40℃ Relative humidity:10～80％
Storage temperature:-20～60℃ Relative humidity:10～90%
1.8
Outline Dimension
● 138（W）×200×(L)×120(H) mm
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2.1Printer Appearance
Chapter 2 Installation and Operation
Such as figure 2－1，figure 2－2
Figure 2－1 Printer appearance（Planform）
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Figure 2－2 Printer appearance（back view）
2.2Paper Installation
POS58Ⅳadopts57.5±0.5mm width thermal paper.
The steps of thermal paper installation are as the following:
1.When there is no paper in the print head, please don’t press【FEED】button ,avoiding to
influence the printing head life; as figure2-3，hold down【PUSH】，so open the paper case
and change paper.
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Figure 2－3 Paper Installation
2
.
Please don’t draw the paper forwards or backwards with hands .
2.3
Interface Connection
2.3.1
Serial Interface Connection
The serial interface of SP-POS58 Ⅳ printer is compatible with RS232C standard,
supports RTS/CTS handshaking protocol, it uses DB25 socket (orifice),the pin order of
the serial port is as Fig.2-4 shows:
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Fig.2-4Pin Order of the Serial Port
The pin assignment of serial interface is shown in Fig.2-1:
Pin No.
Signal
2 RXD
3 TXD
Source
Host
Printer
Description
Printer receives data from host
Printer transmits control code X-ON/X-OFF and
data to host
5 CTS
Printer
Signal “MARK” indicates that the printer is
“BUSY” and unable to receive data; “SPACE”
indicates that the printer
is “READY”
for receiving data.
6
DSR
Printer Signal“space”indicates that the printer is” online”
“
7 GND
8 DCD
Printer
Signal Ground
The same as CTS
Note:
Fig.2-1Pin Assignment of Serial Interface
① “Source” denotes the source that signal comes from;
② Logical signal level is EIA .
The baud rate and data structure in serial interface mode are set to 9600bps,8 data
bits ,no parity bit and1or over1stopbit(s).
The serial interface of POS58
Ⅳ
can be connected to standard RS-232C interface.
When connected to IBM PC or compatible machine, connection can according to
Fig2-5.
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Fig.2-5Connection between POS58S and IBM PC Serial Interface Sketch Map
2.3.2
Parallel Interface Connection
The parallel interface of SP-POS58P printer is compatible with
CENTRONICS, supports
BUSY and /ACK handshaking protocol, it uses
DB25socket (needle), the pin order of parallel
port is as Fig.2-6 shows:
Fig.2-6Pin Order of the Parallel Port
The pin assignment of parallel interface is shown in Fig.2-2show
Note:
①“In” denotes inputting to the printer，“Out” denotes outputting
from the printer
②Signal level is TTL standard
2.3.4
Cash Drawer Interface
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The cash drawer interface of POS58Ⅳ adopts RJ-1160 pin socket ,as Fig2-7 shows:
Pin No.
Signal
Direction Description
1
/STB
In
Strobe pulse to latch data, reading occurs at falling
edge.
2
DATA1
In
These signals represent the 1st
3
DATA2
In
bit to 8th bit of the parallel
4
DATA3
In
interface data, each signal is at
5
DATA4
In
HIGHT level when data is
6
DATA5
In
logic1,and is LOW when data is
7
DATA6
In
logic 0.
8
DATA7
In
9
DATA8
In
10 /ACK Out
Answer pulse, LOW level signal indicates that data
have
already been received and the printer gets
ready to receive the next data
Fig.2-2 The pin assignment of parallel interface
Figure 2－7
Cash Drawer Interface
The pin assignment of the cash drawer interface is as follows：
11
Busy Out HIGH level signal indicates that the printer
is BUSY and cannot receive data.
12 PE Out HIGH level signal indicates that paper is end.
13
SEL Out Pulling up to HIGH level signal by a resistor
Indicates the printer is online
15 /ERR Out Pulling up to HIGH level signal by a resistor
Indicates there is no error
14.16.17
NC --- No connection
18-25
GND
--- Grounding logical 0 level
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Pin No.
Signal
Direction
1
2
3
4
5
6
Cash is Ground
Cash drawer driver signal
Cash drawer on/off status signal
+12VDC
N.C
Cash drawer on/off status signal ground
---
Out
In
Out
---
---
Figure 2-8 The pin assignment of the cash drawer interface
2.3.5
Power Connection
POS58Ⅳ uses external power supply as12V DC±10％,3.5A, power socket is A-1009-3P model,
as Fig.2-8 shows:
2
3 1
Fig.2-9 Power Socket
2.4
Buttons and Indicators
Power switch
Control the status of power
The feeding button
is power off，to push “－” is switch on.
Hold down FEED, start paper feeding, release the button paper feeding stops
(If install buzzer, it will ring when feeding paper, stop ring when feeding stops)
Opening button
Hold down the opening button，the upper cover will open.
Power indicator (red) show the power switch status.
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Status indicator(green)
Indicator status
bright
turn off
Scintillation 1 times out
Scintillation 2 times out
2.5
Self-test
The assignment
as follows
：
Figure 2－10
Introduction
Online
Offline
Lack paper
Printer head
over temperature
The self-test can check the condition of printer, if the printer prints out the self-test receipt
correctly, It means the printer works normally. Otherwise it needs to repair .
The self-test will print out the firm ware version, interface setting and 128ANK characters.
Holding down【FEED】button and turn on the power, then release the button, self-test begins
automatically.
Chapter 3 Printing Control Commands
3.1
Summary
POS58Ⅳ offers ESC/POS printing command sets
Each command is described in following format :
Printing Command
Function
Format: ASCII
:
the standard ASCII character sequence
Decimal
: the decimal numbers sequence
Hex:
the Hex number sequence
Explanation: what the command does and how to use it.
Example: some examples are listed to illustrate the command
for better
understanding.
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3.2
Command Specifications
3.2.1
Printing Command
LF Print and Feed Line
Format
:
Explanation:
ASCII: LF
Decimal: 10
Hex: 0A
Print the content in the buffer and feed paper one line. Only feed paper
Forwards one line if the buffer is empty
ESC J
Print and Feed n Line
Format:
ASCII: ESC J n
Decimal: 27 74 n
Hex: 1B 4A n
Explanation：
Print the content in the buffer and feed paper n dot lines.(n/203 inch),
n=0~255.
This command is only valid for current line and will not change the space
Example:
A A A
BBB
n / 2 0 3inch （n dot lines ）
3.2.2
Line Space Setting Commands
ESC 2
Set Line Spacing to 1/6 Inch
Format
：
ASCII:
ESC 2
Decimal: 27 50
Hex: 1B 32
Explanation:
：
Set line spacing to1/6 inch.
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ESC 3
Set Line Spacing to n Dot Lines(n/203inch)
Format
：
ASCII
：
ESC
3 n
Decimal：
27
51 n
Explanation：
Hex:
1B 33 n
n=0～255。Set line spacing to n dot lines .n=0~255
One dot line is 1/203 inch for POS58Ⅳ, this command sets the dot-line spacing
to n/203inch.Default n=10.
Example:
A A A
BBB
n = 3 0 , 3 0
dot spacing
（3 0 / 2 0 3inch ）
3.2.3
Character Printing Commands
ESC ！
Format:
ASCII:
ESC ！ n
Decimal:
27
33 n
Hex: 1B
21
n
Explanation：
Set Character Print Mode
ESC ！n is a comprehensive command to set character print mode, is used
for selecting print character size . Each bit of print parameter n is defined :
× × D5 D4 × × × ×
1: Double Height Print
1: Double Width Print
Default n=0,that means no character enlargement
ESC SO
Format： ASCII: ESC SO
Decimal: 27
Hex:
1
Set Double Width Character
Printing
14
0E
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Explanation:
All characters following this command on the same line are printed in
double width, this command can be canceled by a carriage return or DC4
command
.
ESC DC4
Cancel Double Width Character Print
Format：
Explanation：
ASCII
：
Decimal：
Hex
ESC DC4
27 20
1B
14
After carrying out this command, the characters will be printed in normal width.
ESC %
Select/Cancel User-defined Characters
Format
:
ASCII
:
ESC
％
n
Decimal:
27
37 n
Explanation
：
Hex:
1B
25
n
When n=1, select user-defined character set; When n=0, select internal
character set.
Default n=0.
ESC & Define User-defined Characters
Format: ASCII ESC & s n m [a [p]s×a]m-n+1
Decimal: 27 38 s n m [a [p]s×a]m-n+1
Hex: 1B 26 s n m [a [p]s×a]m-n+1
Explanation
：
ESC & is used to define user-defined characters。s=3，32≤n≤m≤127,
0≤a≤12,0≤p≤255,
◆s is the number of bytes inverted direction ,s=3here。
◆
n is the starting ASCII code of user-defined character。
◆
m is the stopping ASCII code of user-defined character。
When define only one character, n=m, the maximum number of user-defined characters
is 96
。
◆a is the number of dots in horizontal direction。
◆
p is the data of self-defined characters, there are s×a bytes for each character, the total
number of user-defined characters is m-n+1
。
◆
User-defined characters are valid until re-defined, reset or power off, format of the userdefined characters is shown as follows:
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d1
d2
d3
d 4
d 5
d 6
MSB
LSB
3.2.4
Special Control Commands
ESC c 5
Enable/Disable Switch Button Function
Format
：
ASCII
：
Decimal
：
Hex
：
Explanation：
ESC
c 5
27
99
53
1B
63
35
n
n
n
When n=1,button【LF】is enabled;
When n=0,button【FEED】is disabled; Default n=0
3.2.5
Graphics Printing Commands
ESC
*
Set Bit-map Graphics
Format：ASCII： ESC * m n1 n2 [d]k
Decimal： 27 42 m n1 n2 [d]k
Hex： 1B 2A m n1 n2 [d]k
Explanation:
Select bit-map command, m is for setting bit-map mode; n1, n2 are for
setting number of dots; [d]k is for setting contents of bit-map.
m=0,1,32,33，n1=0～ 255。n2=0～1。d=0～255。
k=n1+256×n2 (m=0，1)
k=(n1+256×n2)×3 (m=32,33)
◆
The number of horizontal dots of the graphics is n1+256×n2
◆If the number of dots is more than one line, the extra portion will be
Ignored (referring the following table)
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◆
d is the bit map data,for1of bit means the related dot will be printed
And for 0 of bit means the related dot will not be printed.(k is the total
number of dot
◆
m is the selected bit map mode
M
0
1
Mode
8-dot single
density
80dot double
density
Vertical
Dot
8
8
Density
68DPI
68DPI
Horizontal
Density
101DPI
203DPI
Max.Dots
192
384
32
33
24-dots single 24
density
24-dots double
density 24
203DPI
203DPI
101DPI
203DPI
192
384
◆
n is used to select bit-map graphics mode
GS /
print download bit-map graphics
Format： ASCII： GS ／
n
Decimal：
29 47 n
Hex： 1D 2F
n
Explanation
：
This command is used to print download bit-map graphics .n=0～3
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To define downloading bit-map graphics using
GS* command:
N
Bit-map mode
Vertical density
Horizontal density
0
Normal
203DPI
203DPI
1
2
Double width
203DPI
Double height
101DPI
101DPI
203DPI
3
Double height
And double
width
101DPI
101DPI
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GS *
Define download bit-map graphics
Format
： ASCII：
GS * n1 n2 [d]k
Decimal
：
29 42 n1 n2 [d]k
Hex：
1D 2A n1 n2 [d]k
Explanation
：
This command is used to define download bit-map graphics
.
n1=1～48，n2=1～255，n1×n2<1200,k=n1×n2×8。
◆d is the bit-map data。
◆
The horizontal size of this graphics is n1×8 dots, and vertical size is
n2×8dots
。
◆
The definition is valid until re-define, power off or system reset。Format of the download
bit-map data is shown as follows
：
3.2.6
Barcode Print
GS W
Set barcode width
Format： ASCII： GS W n1 n2
Decimal： 29 87 n1 n2
Hex： 1D 57 n1 n2
Explanation：
n1:barcode narrow bar width, unit: dot . Each dot for POS58Ⅳ
printer is 1/203 inch or 0.125mm. Default n1=3.
n2:barcode broad bar width
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GS k
Printing barcode
Format: ASCII
：
GS k n ［d］ NUL
Decimal
：
29 107 n ［d］ 0
Hex
：
1D 6B n ［d］ 00
n---Select the printing barcode system ：
n
2
3
Barcode
EAN-13
EAN-8
Pay attention to the specified character number of each barcode.EAN-13 and EAN-8 can
generate parity characters automatically
［d］－－－is the printing barcode data.
NUL－－－
NUL denotes GS K command is over，and carry out barcode print
.
GS H
Select/cancel printing HRI characters
Format： ASCII： GS H n
Decimal： 29 72 n
Hex
：
1D 48 n
Explanation：
n=0，don’t print HRI characters .Default n=0
n=1，print HRI characters under barcode
GS h
Set barcode height
Format： ASCII：
GS h n
Decimal： 29 104 n
Hex： 1D 68 n
Explanation：
Set the height of printing barcode.
n=0～255,its unit is dot. When n=0,it is 256dots。
Each dot for POS58Ⅳ printeris1/203inch or 0.125mm.
Default n=60
GS w
Set barcode width
Format： ASCII： GS w n
Hex： 1D 77 n
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Explanation:
Set the width of printing barcode
。
n＝1～4. When n is different, the width of bar code will be different, as
shows in the following tab
n
1
2
3
4
Narrow size
1
2
3
4
Broad size
3
5
7
9
Its unit is dot. Each dot forPOS58 Ⅳis1/203 inch or 0.125mm.
Default n=3
3.2.7
Other Commands
ESC @
Initialize printer
Format：
ASCII： ESC @
Decimal： 27 64
Hex： 1B 40
Explanation：
ESC@ command is to initialize the following
contents of the printer:
·
Clear the data in the printing buffer;
·
Restore the default of each printing command
·
Select character printing mode;
·
Delete user-defined characters.
ESC p
Cash Drawer Control
Format：
ASCII
：
ESC p m n l n2
Decimal：
27 112 m n 1 n2
Hex：
1B 70 m n1 n2
Explanation：
This command is to generate a pulse to trigger the opening and closing
of the cash drawer,n1,n2 define the duration of the trigger pulse
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m=0 or 30H,0＜nl≤n2≤255。
Opening time is nl×2ms,closing time is n2×2ms
ESC v
Format： ASCII：
ESC
v
Decimal：
27
118
Hex： 1B
76
Explanatio
n：
Send printer status to the host
Transmit Status of Printer
When printer received the command, it transfers one byte through TXD
serial interface. Definition of said byte is shown as below:
Bit
0
1
2
3
4
5
6
7
Function
Printer head
temperature
Not in use
Paper tester
Undefined
Not in use
Not in use
Undefined
Undefined
0
Normal
0
With paper
―――
0
0
－－－
－－－
1
Printer head
over temperature
0
Without paper
―――
0
0
－－－
－－－
ESC u
Transmit Status of Equipment
Format
：
ASCII
：
Decimal：
Hex：
Explanation
：
ESC
u n
27
117
n
1B
75
n
Send the peripheral equipment status to the host:
Default n=0
When printer received this command, it transmits one byte through TXD
Line of the serial interface to the host.
The definition of any bit in this byte is as follows:
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Bit
Function
0
1
0
Cash drawer on/
off signal level LOW
High
1
2
3
4
5
6
7
Undefined
Undefined
Undefined
Not in use
Undefined
Undefined
Undefined
―――
―――
―――
0
―――
－－－
－－－
―――
―――
―――
0
―――
－－－
－－－
ESC # n Setting serial command
Format: ASCII： ESC # n
Decimal： 27 35 n
Hex: 1B 23 n
[Description]：The command set serial n show serial baud and data format as follows
：
Bit
1
Function
Baud
0
000~111
respectively are
1
2
3
1200，2400，4800，9600，19200，
38400，57600，115200
4
SSL
XON/XOFF
5
6
7
8
Character interval
Checking
Checking ways select
Data reception the bug
handle
7 bit
Have
Even parity check
Neglect
8 bit
Without
Odd
Print“？”
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The default is；9600，without check，8 bit data，RTS/CTS SSL
The method of this command setup leads for passing printer connecting orifice sending into the
command to setup baud rate. Note :when the set is over ,if have not power ,the baud still be the
baud before setting, the set baud will be effective until renew give power. The printer will be
always use this baud till renew setting , need not repeat set when give power each time..
DLE EOT n
Real time status transmission
[Format] ASCII： DLE EOT n
Decimal：
Hex：
10 04 n
16 4 n
[Description] Sending the printer state that designated by parameter n just in time：
n=1：Sending state of the printer
n=2：Sending off line state
n=3：Sending error state
n=4：Sending state of paper sensor
·When printer receives the command ,returns to the interrelated status immediately
·Avoiding to put this command in the command sequence of more than2 characters.
·This command will be also valid even though the printer is set to forbid by the command
of ESC=(selecting peripheral )
·When sending printer current state ,each state is indicated by 1byte
·Transmission state value of the printer can not confirm whether the master computer
received. Printer will carry out the command immediately once received
·This command is just available to the serial printer. The printer will carry out the
command immediately under any state.
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n = 1: Printer state
Bit 0/1 HEX
Decimal
Function
0
1
2
3
4
5,6
7
0
1
0
1
0
1
1
0
00
02
00
04
00
08
10
00
0
2
0
4
0
8
16
00
Fix as 0
Fix as 1
One or two cash boxes are opening
Both of cash boxes are closed
Online
Offline
Fix as 1
undefined
Fix as 0
n = 2:
Off line state
Bit 0/1
HEX
Decimal
Function
0
1
1
0
02
00
2
0
Fix as 1
Fix as 0
2
3
4
5
6
7
0
1
0
1
1
0
1
0
1
0
00
04
00
08
10
00
20
00
40
00
0
4
0
8
16
0
32
0
64
0
Close
the top cover, POS58Ⅳ fix as 0
Open the top cover
Not holding down the feed button
Holding down the feed button
Fix as 1
Printer is not lack of paper
Printer is lack of paper
No error state
E
rror state
Fix as 0
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n = 3:
Error state
Bit 0/1 HEX
Decimal
Function
0
1
2
3
4
5
6
7
0
1
-
0
1
1
0
1
0
1
0
00
02
-
00
08
10
00
20
00
40
00
0
2
-
0
8
16
0
32
0
64
0
Fix as 0
Fix as 1
Undefined
Noun cutter error
POS58Ⅳ fix as 0
Cutter error
Fix as 1
Noun unrecoverable error，fix as 0
Have unrecoverable error
Printer head’s temperature is normal
Printer head’s temperature is over range
Fix as 0
n = 4: Feeding paper state
Bit 1/0 HEX
Decimal
Function
0
1
2,3
4
5,6
7
0
1
0
1
1
0
1
0
00
02
00
0C
10
00
60
00
0
2
0
12
16
0
96
0
Fix as 0
Fix as 1
Have paper pos58Ⅳ fix as 0
The paper is going out
Fix as 1
Have paper
Noun paper
Fix as 0
SPRT
28
Appendix 1 Performance Index
Printing method: Direct thermal
Printing width:57.5±0.5mm
Valid printing width:48mm
Printing density:8dots/mm,384dots/line
Printing speed:approx.70mm/sec or 20lines/s.
Reliability:
Printing head life:100 km
Using condition
:
＊Print 12 × 24 ASCII characters, print 50 lines each time, intermittent print repeatedly
＊ Each dot-line printing at the same time should not exceed 25%,each character line
and one dot vertical printing repeatedly should not exceed11 times
＊Use specified thermal paper
＊Thermal paper roll model : TF50KS－E（Japan Paper co .ltd）
AF50KS-E(JUJO THERMAL)
Thermal paper roll
: Width－－－57.5±0.5mm
Outer Diameter －－－50mm（max.）
Printing Font：
Inner Diameter－－－13mm（min.）
Thickness－－－53～60g／m²
12×24dots，1.25（W）×3.00（H）mm;
GB2312-80 (Chinese):
24×24dots，3.00（W）×3.00（H）mm.
·Serial interface:
DB25 socket (orifice), supports RTS/CTS protocol.
Baud rate : 1200～115200bps。
Datastructure:1start bit+8data bits+1stop bit. No parity.
·
Parallel interface :
·DB25 or 36 socket (needle), 8bit parallel interface, BUSY/ACK handshaking
protocol ,TTL signal level.
Cash drawer control:DC12V，1A，6 pin RJ-11 socket
。
·Power Supply：
DC12V±10％，2A，A-1009-3P socket
Operation Environment:
SPRT
29
Operation temperature:5～50℃ Relative humidity:10～80％
Storage temperature:-20～60℃ Relative humidity:10～90℃
SPRT
30
Appendix 2
Index of Printing Commands
Command name
Print commands
Command
LF
Description
Print and feed line
Page
14
Line spacing
setting commands
ESC J Print and feed n dot lines
ESC 2 Set character line spacing
14
14
ESC 3 Set line spacing to n dot lines(n/203inch) 15
Character printing
Commands
ESC！
Set character print mode
ESC SO
Set double width character print
ESC DC4
Cancel double width character
print
ESC％
Select/Cancel User-defined characters
ESC & Define user-defined characters
Special control ESC c 5 On/Off switch Button function
commands
Graphics print ESC * Print bit-map graphics
commands
GS ／
Print download bit-map graphics
GS *
Define download bit-map graphics
Barcode print
GS W
Set barcode width
commands
15
15
16
16
16
17
17
18
20
20
GS H
GS h
Select/cancel printing HRI characters
Set barcode height
21
21
SPRT
31
GS k
GS w
Print barcode
Set barcode horizontal size
21
21
Other commands
ESC @
Initialize printer
ESC p
Cash drawer control
ESC v
Transmit status of printer
ESC u
Transmit status of equipment
ESC # Serial setting commands
DLE
EOT n
State in time
22
22
23
23
24
25
SPRT
32
Appendix 3 Index of Printing Characters
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