Star Micronics MP111MP-24G-A Bedienungsanleitung

DOT MATRIX PRINTER MECHANISMMP111MP-24G-AMP115MP-24G-ASPECIFICATIONANDOPERATION MANUAL

– 7 –3.3 Ink Ribbon Specifications1) MP111Item SpecificationsType Dedicated cartridgeColor Purple (standard)Ribbon material Nylon 66Ribbon size Width:

– 8 –2) MP115Item SpecificationsType Dedicated cartridgeColor Black and redRibbon material Nylon 66, (#40 denier)Ribbon size Width: 13 mmModel No. Bla

– 9 –3.4 Connector Specifications1 HD #62 HD CMN3 HD #44 HD #55 HD #16 HD CMN7 HD #28 HD #39 HD CMN10 HD #711 HD #812 HD #913 LF-ø414 LF-CMN A, B15 LF

– 10 –Fig. 3-5 Connector connectionsMLF-ø116LF-CMN A,B14LF-ø317LF-ø215LF-ø413+5V 26T1-sig 25T2-sig 24HP-sig 22PE-sig 20(RS-sig) *1 18S-GND 19M(RS-SOL

– 11 –3.5 Print TimingFig. 3-6 Print Timing135246642 642 642246 24677531 7531 73111357135712345 123454325432151234T2T1 T3 T5 T7 T9T11T13 T15 T17 T19

– 12 –3.6 Timing Chart(1) Printing ActionFig. 3-7 Printing actionONMOTORPF MOTOROFFHIGHHP-sigLOWHIGHT2-sigLOWHIGHT1-sigLOWPRINTT1-sig: Type 1660 Hz, M

– 13 –(2) Ribbon Shift Operation (Only with 2 color printing on the MP115)Fig. 3-8 Release actionRelease ActionMOTORTIMING SIG-1RIBBON SHIFTRIBBON SHI

– 14 –3.7 Print Head Specifications(1) Basic SpecificationsItem SpecificationsSupply voltage 24 VDC ± 2.4 VResponse frequency Max. 900 HzEnergized tim

– 15 –We employ a zener diode to control spike voltages that occur when the transistor is turned OFF. The following figureshows and example of the d

– 16 –(2) Pre-fireThis operation applies minute vibrations to the needle wire to allow for its smooth movement as printer warmup.Pre-fire is performed

NOTICE• All rights reserved. Reproduction of any part of this manual in any form whatsoever, without STAR’sexpress permission is forbidden.• The conte

– 17 –When you use the specific wires many times, make sure the maximum print ratio is not over the print duty shown in Fig.3-13. Fig. 3-13 shows ope

– 18 –3.8 CR Motor SpecificationsItem SpecificationsType DC motorSupply voltage 24 VDC + 1.2 VStart current Max. 1.6 AAverage current Approx. 0.15 AFi

– 19 –Notes: Adjust motor speed with VRadjustment and T1 signal to1660 Hz ± 30 Hz.Fig. 3-15 Motor drive circuit (example)R1 10 KΩ TR1 2SA950R2 3.3 KΩ

– 20 –3.9 Paper Feed Motor SpecificationsItem SpecificationsType PM type stepping motorDrive method 2-Phase excitation unipolar methodTerminal voltage

– 21 –3.10 Ribbon Shift Solenoid (RS-SOL) SpecificationsMP115MP onlyItem SpecificationsSupply voltage 24 VDC ± 1.2 VPulse width T1-sig 18 pulses (Appr

– 22 –3.11 Timing Signal Detector SpecificationsThe timing signal detector is composed of a detection slit mounted on the motor shaft, a photo interru

– 23 –3.12 Home Position Detector (HP-sig) SpecificationsThe home position detector is composed of the mechanical switch. While the carriage is locate

– 24 –3.14 Ribbon Position Detector (RS-sig) Specifications (MP115MP only)The ribbon position is made up by a mechanical switch.When the ribbon is at

– 25 –Figure 3-24 MP111MP External dimension (unit: mm)Paper EntrancePaper EntrancePaper EntrancePaper EntrancePaper EntranceConnectorPositionPrint Ce

– 26 –Figure 3-25 MP115MP External dimension (unit: mm)Paper EntrancePaper EntrancePaper EntrancePaper EntrancePaper EntranceConnectorPositionPrint Ce

Contents1. GENERAL DESCRIPTION ... 12. CO

– 27 –4. RELIABILITY SPECIFICATIONSItem Specification RemarksLifeOperatingenvironmentStorageenvironmentPrinter reliabilityPrint head lifeTemperatureRe

– 28 –5. SETTING THE RIBBON CARTRIDGE1. Turn the ribbon feed knob of ribbon cartridge in the direction of the arrow to remove slack in the ribbon.2. P

– 29 –6. SETTING THE PAPER6.1 Setting the Paper1. Cut straight the leading edge of the paper.2. Insert the paper squarely into the paper guide.3. Turn

– 30 –7. INSTALLATION1. At the time of mounting the printer mechanism into its housing cabinet, put cushion material, such as,rubber foot, on the prin

– 31 –Fig. 7-3 Installation space (example) (unit: mm)Roll Diameter(Paper TubeInner DiameterPaper EntrancePaper EntrancePaper EntranceMechanism Attac

– 32 –Fig. 7-4 Printer installation (example) (unit: mm)Roll DiameterPaper EntrancePaper EntrancePaper EntranceMechanism AttachmentPosition (4 Places)

– 33 –Fig. 7-5 Printer installation (Placing the roll paper without using the roller.)Roll DiameterPaper EntrancePaper EntrancePaper EntranceMechanism

– 34 –Fig. 7-6 Printer installationBe careful of thesolderedside of the PCB.(MP111MP)(MP115MP)

– 35 –8. OPERATIONAL NOTES8.1 Power ON/OFF NoteIf the 5 V power supply line for logic has not fully risen or fallen immediately after the power supply

– 36 –TR1 2SD2041 (ROHM)HRT TypeR1 1 kΩR2 330 ΩVH 23 V+VCE (Sat.) ofTR1=24 VFig. 8-3 Circuit to control drive circuit (example)8.2 Carriage Motor Prot

– 1 –1. GENERAL DESCRIPTIONMP111MP-24G-A and MP115MP-24G-A are serial impact dot matrix printer mechanisms used to recorddata and as electrical equipm

– 37 –9. POWER SUPPLY CAPACITY9.1 24 V LineArrange for the following power supply, taking into account the voltage drop (about 1 V) of VCE (sat) of th

– 38 –10. OPTIONSYou can also use 1.75 inch (44.5 mm) width roll paper by removing the paper guide B and attaching theoptional guide C.(1) Removing th

HEAD OFFICEELECTRONIC PRODUCTS DIVISIONSTAR MICRONICS CO., LTD.536 Nanatsushinya, Shimizu,Shizuoka, 424-0066 JAPANTel : 0543-47-0112Fax: 0543-48-52

– 2 –2. CONSTRUCTION2.1 ConfigurationThis printer mechanism is composed of the following components.Printer mechanism Drive unit, gears, and carriage

– 3 –Fig. 2-1 MP111MP External viewHome Position DetectorPaper Guide APaper Guide BPlatenPaper-outDetectorConnectorInk RibbonCassettePrint HeadMotorTi

– 4 –Fig. 2-2 MP115MP External viewHome Position DetectorPaper Guide APaper Guide BPlatenPaper-outDetectorConnectorInk Ribbon CassettePrint HeadMotorT

– 5 –3. GENERAL SPECIFICATIONS3.1 Printing SpecificationsItem SpecificationsPrinting method Impact Dot MatrixPrinting configuration 7 x 9 (half dot) o

– 6 –3.2 Paper SpecificationsItem SpecificationsPaper type Ordinary roll paper (1P) and carbonless roll paper (2P or 3P)Paper width 57.5 ± 0.5 mm (2.2