Rongta Technology RP76 User Manual
RP76
User Manual
Xiamen Rongta Technology Co., Ltd
Table of Contents
1、INSTRUCTION ........................................................................................... 3
2、SUMMARISATION ..................................................................................... 4
2.1、MAIN FEATURES ................................................................................. 4
3、TECHNICAL SPECIFICATIONS ................................................................. 4
4、PRINTER INSTALLATION AND OPERATION............................................ 6
4.1、PRINTER DISASSEMBLING AND ASSEMBLY......................................6
4.2、PRINTER CONNECTION METHOD .................................................... 7
4.3、PAPER ROLL INSTALLATION .............................................................. 8
4.4、RIBBON INSTALLATION ...................................................................... 9
5、PRINTER SWITCHES, BUTTONS AND INDICATOR LIGHT.................... 10
5.1 POWER SWITCH .............................................................................. 10
5.2 BUTTONS AND INDICATOR ............................................................. 10
5.3 DIP SWITCH SETTINGS ................................................................... 11
6、PRINTER SELF-TEST PRINTING ........................................................... 12
7、PRINTER SERIAL PORT ......................................................................... 12
8、PRINTER PARALLEL PORT .................................................................... 13
9、PRINTER CASH DRAWER PORT .......................................................... 134
10、BLACK MARK POSITION CONTROL INSTRUCTIONS ......................... 15
10.1 PRINTING MECHANISM AND PRINTING CONTROL RELEVANT
PARAMETERS ................................................................ ...................... 155
10.2 BLACK MARK PRINTING NOTE................................................... 155
10.3 BLACK MARK POSITIONING ....................................................... 155
11、PRINTER CLEANING ........................................................................... 166
12、TROUBLESHOOTING ......................................................................... 166
12.1 INDICATOR LIGHT ON THE CONTROL BOARD DOES NOT LIGHT
.............................................................................................................. 166
12.2 INDICATOR LIGHT NORMAL , BUT PRINTER NOT PRINT ......... 167
12.3 PRINTER HAS SOUND , BUT DID NOT PRINT ............................. 17
12.4 PRINTING VAGUELY .................................................................... 177
12.5 PRINTING LACK OF A LINE ......................................................... 177
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1、INSTRUCTION
RP76 printer is POS impact dot matrix receipt printer with stable performance ,
high reliability and simple operation. It is widely used in supermarkets,
shopping malls , hospitals , restaurants , banks , gas stations , toll collection
and other places for its high cost effective .
Safety Instruction
Please read the content of the following carefully before using the printer , and
strictly followed it.
1.Warnings:
Warning: Do not touch the printer cutter or paper tearing cutter.
Warning: The print head is the heat components. Do not touch the print
head and the peripheral components during the printing process or just
finishing the printing.
2. Precautions
(1) The printer should be put on solid place. Don’t put printer on
vibration and shocking place .
(2) Don’t print or save printer in high-temperature, hight-humidity and heavily
polluted place.
(3) Printer adapter should be connected to a properly grounded socket.
Don’t use the same socket together with large motors or other
equipment that may cause voltage fluctuations.
(4) Avoid water or conductive material ( such metal ) going into the inside of
the printer, once happen, should turn off the power immediately.
(5) If long time not use printers, should disconnect the adapter power.
(6) Don't disassemble the printer for overhaul or transformation.
(7) Please only use the adapter, which is together with printer
(8) To ensure the quality and lifetime of printer , we recommend to use
high-quality thermal paper and ribbon .
(9) Make sure the printer power is turned off when Pull or plug connetion
lines.
(10) When Pull or plug power cord, please hold at the cord end, which is
marked with arrow( do not pull the soft part of the cord) .
(11) Please keep this manual for reference.
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2、SUMMARISATION
2.1、Main Features
● High quality printing
●Low noise and high speed.
●Support cash drawer driver
●Compact and attractive appearance
●Reasonable structure , easy operation and maintenance
●Interface optional : USB, parallel, serial
●Paper source sensor , automatic paper loading , and automatic detection
of paper loading
●Character can be enlarged , bold , underlined print; character line spacing
and left &right print spacing could be adjusted.
●Support different densities bitmap and download graphics print
●Support black mark detection position printing.
●Less power consumption and low running costs
●Compatilbe with ESC / POS
2、TECHNICAL SPECIFICATIONS
●Print Method: 9-pin Impact Dot Matrix
●Print head performance：
Print head pins : 9-pin impact Diameter : 0.305 mm
Print density : 385 dots / line ( half dot ) , 400 dots / line ( half dot )
Print head life: 300 X 106 impacts per needle
●Effective print width : 42CPL ( 7X9 ) / 35CPL ( 9X9 )
40CPL(7X9)/33CPL(9X9)
●Print speed : 4.5lines / sec
●Feed speed : 120 mm / sec
●Printer interface：
USB interface: Universal USB interface (B standard).
Serial Interface: DB9 female interface , baud rate can be 4800bps,
9600bps, 19200bps or 38400bps.optional( can be adjusted via DIP
switches ) . No parity data structure, 8 data bits , 1 stop bit , supports
RTS / CTS and XON / XOFF handshake protocol.
Serial Port USB Cash Drawer Power
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Parallel interface: 25PIN Parallel(male) bi-directional parallel interface,
8-bit parallel interface, support the BUSY/nAck handshake protocol.
Parallel Interface USB Cash Drawer Power
Cash Drawer control : 6-wire RJ-11 socket, drive the cash drawer
action via output DC 24V/1A signals
● Printer Character
ASCII Character set:
Font A, 9X9 dots , 1.6 (W ) X3.1 ( H) mm
Font B, 7X9 dots , 1.2 (W ) X3.1 ( H) mm
GB2312: 16X16 dots , 2.7 ( W ) X2.7 ( H) mm
Code Page：PC437、Katakana、PC850、PC860、PC863、PC865、
WPC1252、PC866、PC852 and PC858. Support up to 10 International
Language.
● Paper Specification
Paper types：high-quality 1 linked ordinary continuous paper or 2-3
self - copy paper.
Paper width : 76.0 ± 0.5 mm
Paper roll outer diameter ( Max. ) : Φ75 mm
Paper roll diameter ( Min. ) : Φ12 mm
Single-layer paper thickness : 0.06 to 0.085 mm
Multi layer paper thickness: 0.05 to 0.08 mm, total thickness<0.20 mm
● Ribbon Model: Cassette Ribbon ERC-39(purple or black)
● Printer Reliability : 10 million lines (MCBF)
●Black mark Detection: black mark printed on front right side, the black
mark length (along feed paper direction ) 5 mm, minimum Width 8 mm.
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Printer
Adapter
Power Cord
Black mark reflectivity < 10% , the other part of the page with black mark
reflectivity > 75%
● Command type: compatible with ESC/POS
Character printing：support ANK character , self- defined characters
and chinese characters double width , double
height printing and character space is adjustable.
Dot printing : support different density dot and download graphics
printing
● Printer adaptor：
Adpator input voltage: AC 110V/220V，50〜60Hz
Adapter Output Voltage: DC 24V/2.5A
Printer input voltage: DC 24V/2.5A
● Printer weight : about 1.6 kg (excluding paper roll )
● Size：260 (L ) x 160 ( W ) x 130 ( H) mm
● Environment :
Operating temperature : 0 ~ 50 ° C Operating Humidity : 10 to 80%
Storage Temperature : -10 ~ 60 ° C Storage Humidity : 10 to 90%
● Model::
RP76US USB + SERIAL
RP76UP USB + PARALLEL
4、RINTER INSTALLATION AND OPERATION
4.1、Printer Disassembling And Installation
Checking spare parts:
After opening the box, please check the Matching parts , if something is
missing please contact the supplier or manufacturer .
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