Bematech LR2000 Owner's manual

LR2000 POS THERMAL PRINTER
PROGRAMMING MANUAL

LR2000 Programming Manual V1.2
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LR2000 Programming Manual V1.2
TABLE OF CONTENTS
1Overview ...........................................................................................................................................5
1.1 Appearance ....................................................................................................................................5
1.2Rear panel I/O connectors ...........................................................................................................5
2Command List ....................................................................................................................................6
3Command Set Details .........................................................................................................................9
HT..............................................................................................................................................................9
LF.............................................................................................................................................................10
CR............................................................................................................................................................10
DLE EOT n................................................................................................................................................10
DLE ENQ n...............................................................................................................................................12
DLE DC4 n m t .........................................................................................................................................13
ESC SP n ..................................................................................................................................................14
ESC ! n.....................................................................................................................................................14
ESC $ nL nH .............................................................................................................................................15
ESC % n ...................................................................................................................................................16
ESC & y c1 c2 [x1 d1...d(y x1)]...[xk d1...d(y xk)] ..............................................................................16
ESC m nL nH d1...dk.............................................................................................................................19
ESC - n .....................................................................................................................................................21
ESC 2 .......................................................................................................................................................22
ESC 3 n ....................................................................................................................................................22
ESC = n ....................................................................................................................................................22
ESC ? n ....................................................................................................................................................23
ESC @......................................................................................................................................................23
ESC B n t(Only for page mode and general 347) ....................................................................................23
ESC E n ....................................................................................................................................................24
ESC G n....................................................................................................................................................25
ESC J n .....................................................................................................................................................25
ESC M n...................................................................................................................................................25
ESC R n ....................................................................................................................................................26

LR2000 Programming Manual V1.2
ESC V n ....................................................................................................................................................27
ESC \ nL nH..............................................................................................................................................27
ESC a n ....................................................................................................................................................28
ESC c 5 n..................................................................................................................................................28
ESC d n ....................................................................................................................................................29
ESC p m t1 t2...........................................................................................................................................29
ESC t n.....................................................................................................................................................30
ESC { n .....................................................................................................................................................31
ESC i (for cut) ..........................................................................................................................................31
ESC m (for cut) ........................................................................................................................................31
ESC 9 n ....................................................................................................................................................32
FS p n m ..................................................................................................................................................32
FS q n [xL xH yL yH d1...dk]1...[xL xH yL yH d1...dk]n .............................................................................33
GS ! n.......................................................................................................................................................36
GS * x y d1…d(x×y×8)..........................................................................................................................37
GS / m .....................................................................................................................................................38
GS B n......................................................................................................................................................38
GS I n.......................................................................................................................................................39
GS（H pl pH fn m d1 d2 d3 d4 (fn=48)...................................................................................................40
GS H n .....................................................................................................................................................40
GS L nL nH ...............................................................................................................................................41
①GS V m ②GS V m n ............................................................................................................................41
GS W nL nH .............................................................................................................................................42
GS :..........................................................................................................................................................43
GS ^ r t m ................................................................................................................................................44
GS a n......................................................................................................................................................44
GS f n.......................................................................................................................................................45
GS h n......................................................................................................................................................46
①GS k m d1...dk NUL②GS k m n d1...dn .............................................................................................46
GS r n ......................................................................................................................................................49
GS v 0 m xL xH yL yH d1....dk ..................................................................................................................50
GS w n.....................................................................................................................................................51

LR2000 Programming Manual V1.2
GS x n ......................................................................................................................................................52
GS P x y ...................................................................................................................................................52
KANJI CONTROL COMMANDS ...................................................................................................................52
FS ! n .......................................................................................................................................................52
FS &.........................................................................................................................................................53
FS - n .......................................................................................................................................................54
FS ............................................................................................................................................................54
FS 2 c1 c2 d1...dk ....................................................................................................................................55
FS S n1 n2................................................................................................................................................55
FS W n .....................................................................................................................................................56
PAGE MODE COMMANDS .........................................................................................................................57
FF ............................................................................................................................................................57
ESC FF......................................................................................................................................................57
ESC L........................................................................................................................................................58
ESC S .......................................................................................................................................................58
ESC T n ....................................................................................................................................................59
ESC W xL xH yL yH dxL dxH dyL dyH .......................................................................................................59
GS $ nL nH...............................................................................................................................................61
GS \ nL nH ...............................................................................................................................................61
SPECIAL PRINTING COMMANDS................................................................................................................62
ESC Z m n k dL dH d1…dn........................................................................................................................62
GS Z n......................................................................................................................................................62
GS ( k pL pH cn fn n (cn=48, fn=65)........................................................................................................63
GS ( k pL pH cn fn n (cn=48, fn=66).........................................................................................................63
GS ( k pL pH cn fn n (cn=48, fn=67).........................................................................................................63
GS ( k pL pH cn fn n (cn=48, fn=68).........................................................................................................64
GS ( k pL pH cn fn m n (cn=48, fn=69) ....................................................................................................64
GS ( k pL pH cn fn n (cn=48, fn=70).........................................................................................................65
GS ( k pL pH cn fn m d1 ... dk (cn=48, fn=80)..........................................................................................66
GS ( k pL pH cn fn m (cn=48, fn=81) .......................................................................................................66
GS ( k pL pH cn fn m (cn=48, fn=82) .......................................................................................................67
GS ( k pL pH cn fn n1 n2 (cn=49, fn=65).................................................................................................68

LR2000 Programming Manual V1.2
GS ( k pL pH cn fn n (cn=49, fn=67).........................................................................................................69
GS ( k pL pH cn fn n (cn=49, fn=69).........................................................................................................69
GS ( k pL pH cn fn m d1…dk (cn=49, fn=80)............................................................................................69
GS ( k pL pH cn fn m (cn=49, fn=81) .......................................................................................................70
GS ( k pL pH cn fn m (cn=49, fn=82) .......................................................................................................70
GS ( A pL pH n m .....................................................................................................................................71
GS ( F pL pH a m nL nH............................................................................................................................72
GS FF .......................................................................................................................................................73
GS C 0 n m...............................................................................................................................................73
GS C 1 aL aH bL bH n r.............................................................................................................................74
GS C 2 nL nH............................................................................................................................................75
GS C ; sa ; sb ; sn; sr; sc; ..........................................................................................................................75
GS c .........................................................................................................................................................76

LR2000 Programming Manual V1.2
1 Overview
The LR2000 is a fast high quality POS printer using thermal technology for printing. It is
compatible with most point-of-sale systems on the market. The printer can be used with
computer peripheral systems, ECR and POS systems. The LR2000 was designed to facilitate
simple and efficient operations.
1.1 Appearance
1.2 Rear panel I/O connectors
At the rear panel of the LR2000 is a row of external I/O device connectors detailed as
follows:
USB
RS232
ETHERNET
(LE2000E)
CASH
DRAWER
DC IN

LR2000 Programming Manual V1.2
2 Command List
A command set describes the behavior of the printer when sequences of bytes are received
through the communication interface. The command set available with LR2000 is ESC/POS®.
It is a standard defined by Seiko Epson Corporation. ESC/POS® commands can be classified as
executing or setting. An executing command cause the printer to execute something and does
not affect further incoming data. On the other hand, a setting command cause the printer to
change its internal flags that may affect incoming data. ESC/POS® commands supported by
LR2000 are summarized in the following table.
Type
Command
Name
Print Command
LF
Print and line feed
CR
Print and carriage return
HT
JMP to the next TAB position
ESC D n
Set horizontal tab positions
ESC J n
Print and Feed n dots paper
ESC d n
Print and Feed n lines
ESC = n
Toggle the printer online or offline
DC2 T
Printing test page
Line spacing
Command
ESC 2
Select default line spacing
ESC 3 n
Set line spacing
ESC a n
Select justification
GS L nL nH
Set the left blank margin with dots
ESC \nl nh
Set relative print position
GS W nL nH
Set printing area width
ESC $
Set absolute print position
Character
Command
ESC ! n
Select print mode(s)
GS ! n
Set or Cancel the double width and height
GS B
Turn white/black reverse printing mode
ESC V n
Turn 90°clockwise rotation mode on/off
ESC M n
Select character font
ESC G n
Turn on/off double-strike mode
ESC E n
Set or Cancel bold font
ESC SP n
Set the space between chars

LR2000 Programming Manual V1.2
Type
Command
Name
ESC { n
Turn upside-down printing mode on/off
ESC - n
Set the underline dots(0,1,2)
ESC % n
Select/Cancel user-defined characters
FS &
Select Chinese mode
FS .
Select character mode
FS!
Set print mode for Kanji characters
FS-n
Turn underline mode on/off for characters
FS 2 c1 c2
Define user-defined Kanji characters
FS S n1 n2
Set left and right -side Kanji character spacing
ESC &
Define user-defined characters
ESC ? n
Cancel user-defined characters
ESC R n
Select and international character set
ESC t n
Select character code table
Bit Image
Command
ESC *
Select bit-image mode
GS *
Define downloaded bit image
GS /
Print downloaded bit image
GS v
Print the bitmap with width and height
FS p n m
Print NV bitmap
FS q n
Define NV bitmap
Init Command
ESC @
Initialize printer
Status
Command
DLE EOT n
Real-time status transmission
DLE ENQ n
Real-time request to printer
DLE DC4 n m t
Generate pulse at real-time
GS r n
Transmit status
ESC p m
Generate pulse
GS a n
Enable/Disable ASB
GS I
Read Print ID
GS ( H
Set process ID response
Bar Code
Command
GS H
Select printing position of human readable characters
GS h
Set bar code height
GS w
Set bar code width
GS f n
Select font for HRI characters
GS k
Print bar code

LR2000 Programming Manual V1.2
Type
Command
Name
GS x
Set barcode printing left space
Printer Control
Command
ESC c 5 n
Select/Cancel panel button。
①GS V m
②GS V m n
Select cut mode and cut paper
GS :
Start/end macro definition
GS^ r t m
Execute macro
ESC B n t
Set beep tone
ESC i
Cut Paper (For cut)
ESC m
Partial Cut Paper (For cut)
ESC 9
Select Chinese code format
Page mode
command
ESC FF
Print data in mode page
FF
Print and return to standard mode in page mode
ESC L
Select page mode
ESC S
Select standard mode
ESC T
Select print direction in page mode
ESC W
Set printing area in page mode
ESC Z
Print 2D barcode
FS W
Turn quadruple-size mode on/off for Kanji characters
GS FF
Feed marked paper to print starting position
GS $
Set absolute vertical print position in page mode
GS ( A
Execute test print
GS C 0
Select counter print mode
GS C 1
Select count mode (A)
GS C 2
Set counter
GS C;
Select count mode (B)
GS Z
Select 2D barcode type
GS \
Set relative vertical print position in page mode
GS c
Print counter
GS P
Set horizontal and vertical motion unit