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Summary of Contents for MP212FP-24-A

Page 1: ...DOT MATRIX PRINTERMECHANISM WP212FP 24 A tWP216FP 24 A SPECIFICATION AND OPERATION MANUAL l STARMICRONICSCO LTD...

Page 2: ...are subject to change without notice All efforts have been made to ensure the accuracy of the contents of this manual at the time of going to press However should any errors be detected STAR would gre...

Page 3: ...Specifications 18 Solenoid Specifications m titi ti u mti 19 Timing Signal Detector Specifications fi m m m 21 Home Position Detector Specifications 22 Paper out Detector Specifications n 22 Dimensio...

Page 4: ......

Page 5: ...pment such as in POS or data recorder and so on Model Name Notation EImlml 24 T 1 Voltage 24 24VDC Paper outdetector P Paper outdetectoroperates Paperfeed methodI F Frictionfeed method Mechanismtwe I...

Page 6: ...al movements along a groove that is carved on this drive shaft consequently moving the print head 2 2 3 Print timing Printing is done when the timing signal is generated synchronized with the rotation...

Page 7: ...Can Prinl n i t hirning detector v Motor Connector Ribbon cartridge Drive shaft I_ Home position detector feed solenoid Paper out detector Fig 2 1 1 External view of MP212 3...

Page 8: ...Ribbon shift solenoid Timing detector Platen Paper out I R 1111 r Motor Connector Ribbon cartridge Ribbon position detector Drive shaft Home position detector feed solenoid Fig 2 1 2 External view of...

Page 9: ...ng cjO 33mm in diameter 1 6 inch fixed 1 In the bidirectional printing the horizontal drift is liable to occur more than in the unidirectional printing Dot Column space Specifications 1 Paper width 3...

Page 10: ...0 inch Max 85mm 3 35 inch Single 0 07 mm to 0 10 mm Copies Original 1 copy Total thickness within O 14mm with each sheet 0 05 to 0 08mm thick Original 2 copies Total thickness within 0 2mm with each...

Page 11: ...ibbon material Nylon 66 40 denier Ribbon size Width 13mm Model No Purple standard Part No 3O98OO1O Part Name INK RIBBON CARTRIDGE RC200P Black option Part No 30980110 Part Name INK RIBBON CARTRIDGE RC...

Page 12: ...No Ribbon life Specificaitons Special cartridge Black and red Nylon 66 40 denier Width 13mm Black and red Part No 3O98O21O Part Name INK RIBBON CARTRIDGE RC200BR Black Approx 600 000 characters Red Ap...

Page 13: ...e 551 MadisonAvenue New York Mail PO Box 5200Norwalk NY 10022 U S A CT 06856 U S A TEL 413 863 4757 TEL 203 838 4444 FAX 413 863 2305 FAX 203 852 6227 6228 EC FRAMATOME CONNECTORS SUMITOMOELECTRIC EUR...

Page 14: ...HD 2 t ma o t 8 LHD 3 m 9 I HD 7 m I 10 HD 1 mum 11 HD CMN 4 12 HD CMN I 13 S GND 1 T T 3 14 RS siq f LA 15 CR MOTOR l 16 PE sig fw 17 RS SOL m 18 HP sig f 1 19 LF SOL m 4 I 20 T2 sig 21 T1 sig 22 5V...

Page 15: ...more of timing signal 1 ControlSignal Min 1111ps 360 td d PrintPulse prin so enold CurrentWaveform 1 l 360Fs Typ Max Peak current 0 9A 1 OA Power 4 8 mj dot 5 3 mj dot Consumption Condition 24V 25 2V...

Page 16: ...Solenoid ControlSignal A r TR1 PrintPulse u I b F R2 330Q VH 23V VcE Sat of TR1 24V Fig 3 7 3 5 2 Pre fire This operation is the warming up Q 1 GND Print solenoid drive of printer in which circuit exa...

Page 17: ...temperature of print head lowers down to below 105 C resume the bidirectional printing of above item a Below is given a conversion table of internal temperature of print head and resistance values of...

Page 18: ...you print by using the wires evenly the print duty of the continuous print is curved as shown in Figure 3 9 The possible dot number D of a character is calculated by the numerical formula N Print Rat...

Page 19: ...these print timings The make time cycle of the same pin should be over 2 pulses at timing signal 1 7 X 7 dot matrix half dot P n Ocammoooooo 20 000000000 3oooooo o 4ooo 5000 70 goo goo Print direction...

Page 20: ...1 1 I a L g Y A 9 cc e IQ C J P C J c1 u I c r 3 0 OJ 0 16...

Page 21: ...OFF I T1T2T3 T30 T156 T282 T408 T534 T1 sig LF SOL TURN STOP Paperfeed clutchgear halfturn 18 x 6 108 puls operation for MP216 only 1 MOTOR I T1 sig RS SOL TURN RS GEAR STOP Ribbonshiftcam gear halftu...

Page 22: ...current Max 0 5A Average current Approx 80mA Approx 90mA Max 0 5A h Ave 80mA I Ii J Ave 90mA Fig 3 12 Current waveform of the motor 5V Control Signal 4 DriveSignal I VH 24V D1 I I R2 Q R1 I IKQ Fig 3...

Page 23: ...2V Pulse width T1 sig 18 pulse Approx 12ms Coil resistance Approx 57 00 Average current Approx 400mA I Approx 400mA t Fig 3 14 Current waveform of LF SOL 19i TRJ _ RI DriveSignal I Q GND Fig 3 15 LF S...

Page 24: ...se Approx 12ms Coil resistance Approx 57 OQ Average current Approx 400mA I Control G I t Fig 3 16 Current waveform of RS SOL VH 24V 5V Signal RI D1 w 17 TRj 1 DriveSignal u l Fig 3 17 RS SOL drive cir...

Page 25: ...ted 1 pulse every time the motor rotates by 1 turn Photo interruptor Ps ON1OO4R MATSUSHITA TR1 2SC1740 R1 4 7Kf2 R2 56Kfl R3 1500 cl 2200PF CPU ITL etc User sside 5V A i 5V 4 I RI I 21 I R3 cl I Print...

Page 26: ...turning on the power etc Detect the L level after having detected the H level of the HP sig and then after having carried out 92 pulse counts for the T1 sig detect the H level 2 When the T1 sig is de...

Page 27: ...I cl I I 03 I I p l te User sside I Mechanismside Fig 3 22 Example of ribbon position detection circuit In order to improve the reliability we recommend that the RS sig is detected while the motor is...

Page 28: ...L 96 3 u 90 3 5 3 4 R3 4 Printer foot holes 3 90 5 Printing surface paper exit 22 w o v 1 Unit mm Fig 3 23 1 MP212 External Dimension 24...

Page 29: ...96 u 3 90 0 5 3 4 R3 1 4 Printer foot holes 3 90 0 5 Printing surface paper exit 22 rl N o Fig 3 23 2 MP216 External Dimension 25...

Page 30: ...6 hours and under normal temperature and humidity for two environment Relative humidity 5 to 95 0 RH at 40 C hours the printer mechanism must satisfy general specification Vibration 10 55 10Hz Amplitu...

Page 31: ...ress it to set in the Unit When the ribbon cartridge is hard to set to the proper position turn the ribbon feed knob in the direction of the arrow Insert the ink ribbon between the print head and the...

Page 32: ...motor and turn on the solenoid to feed the paper 4 When the paper comes out of the paper outlet turn the feed motor off and stop the paper feed Caution The roll paper has a mark that gives you a Pape...

Page 33: ...and paper thrust direction to within 2mm and ensure that the roll paper holder doesn t hold back the edge of paper Set the paper inserting angle to within 40 Attach R of size R2 or larger at places w...

Page 34: ...k 98 9 I I I I I I I 1 1 I I I I I I I I I I I I I _ I I I I I 1 I I I I I i I I L 1 1 I I I I I I i I i I I I I Fig 7 3 1 MP2121nstallation space example 30...

Page 35: ...98 9 1 1 I I I I I I I I I I I i i 1 I i 7la w Fig 7 3 2 MP216 Installation space example 31...

Page 36: ...Details of printer foot a f Paoer holder 6 Screw 30 Printer foot Chassis E o nter of u l nting o L J 22 Paper exit 4 foot r foot Unit mm Fig 7 4 Printer installation example 32...

Page 37: ...has fully risen Similarly cut off the 5V line after the 24V line has fully fallen 5V line For logiccircuits 24V line For printercircuits Fig 8 1 8 1 2 Method of controlling Power supply ON OFF timing...

Page 38: ...more 450 ms or less b Outside print interval 200ms or more 8 3 Other Notes 1 2 3 4 5 6 Do not attempt to print when the paper or ribbon cartridge are not loaded in the mechanism as this could damage...

Page 39: ...ower transistor for driving print solenoid Power supply voltage 23V IV 24V 5 Similarly arrange for 1 5A or larger power supply capacity and connect an electrolytic condenser of 4700PF to 6800wF 35V to...

Page 40: ...2 5095 STAR MICRONICSASIA LTD 18 F Tower11 Enterprise Square 9 Sheung YuetRoad Kowloon Bay HongKong Tel 7962727 Fax 7999344 STAR MICRONICSOEUTSCHLANOGMBH STAR MICRONICS U K LTD Westerbachstra13e 59 St...

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