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BIXOLON SMP6350 User Manual Download Page 57

 

Rev. 2.03 

- 57 - 

SMP6350 

- Assembly (Including Platen Roller Block) 

 

 

 

 

Summary of Contents for SMP6350

Page 1: ...User s Manual SMP6350 Thermal Printer Mechanism Rev 2 03 http www bixolon com...

Page 2: ...7 K H JEON K H JEON J S LEE 2 00 14 09 17 K H JEON J S LEE J G KIM 16 29 Modified TPH and STEPMOTOR spec 2 01 20 09 17 K H JEON J S LEE J G KIM 17 23 Modified TPH spec 2 02 30 11 17 K H JEON J S LEE J...

Page 3: ...cations 26 4 2 Example drive circuits 26 4 3 Drive sequence Motor rotates in counterclockwise direction 27 4 4 Drive Frequency Acceleration Acceleration Control 27 5 Sensor 29 5 1 Paper Detection Sens...

Page 4: ...to release the jamming of moving blade 50 11 Thermal Paper Exit Design 51 12 Precautions for Outer Case Design 52 13 Frame Ground 53 14 Printer Mechanism Handling Method 54 14 1 Installation of therma...

Page 5: ...l head Head is marked as a core part that applies heat to paper for printing d Paper Feeding It means ejecting paper after printing e Paper Jam it means paper feed fail during printing f Platen roller...

Page 6: ...ct sales department of BIXOLON if it is to be used for products with higher responsibilities involved with injury to body or life and property loss as additional design or performance verification wil...

Page 7: ...ile the cutter is in operation d Precautions for preventing overheating of thermal head When the thermal device of thermal head remains activated continuously due to a malfunction the overheating of t...

Page 8: ...closed Design the control so that the printer driver motor does not operate when the outer case and platen roller block are open Also design the outer case so that external objects do not contact the...

Page 9: ...d from electrolytic corrosion by blocking the head supply voltage VH while not printing Also design the product so that the GND signal of the thermal head and the frame ground of the printer mechanism...

Page 10: ...vot system in the outer case that holds platen roller block must be installed by pressing the center of platen roller block If only one end of the platen roller block is pressed and installed it might...

Page 11: ...head touches with the roller without paper for long time If this occurs take out the platen roller and install the paper again before using it b Do not clean the coating of the cutter moving cutter b...

Page 12: ...t removing the cut paper it might cause a problem such as a paper jam or to the cutting paper depending on the mounting position m When replacing the thermal paper due to damage to the thermal paper o...

Page 13: ...mm Small and economic size Printing function and cutting function are combined into a small sized system No cutter jam Cutter jam does not occur due to paper jam or unclosed cover One touch Jam Free I...

Page 14: ...gic Max 55mA Paper cutting type Guillotine Paper cutting method Full cut and Partial cut Cutter operating time Max 30 cuts min Product life at 25o C and rated energy Activation pulse resistance 100mil...

Page 15: ...Rev 2 03 15 SMP6350 Operating conditions For temperature humidity Printing quality is guaranteed Printer can be operated...

Page 16: ...PH Latch 19 nSTB2 TPH Strobe 2 20 nSTB1 TPH Strobe 1 21 NC No connection 22 TH TPH Thermistor 23 GND TPH Ground 24 GND TPH Ground 25 GND TPH Ground 26 GND TPH Ground 27 GND TPH Ground 28 GND TPH Groun...

Page 17: ...tter Feeding motor 7 C_FEED_BP Cutter Feeding motor 8 C_FEED_BM Cutter Feeding motor User recommended connector Number of terminals 50 pin with 0 5mm pitch 50 pin MAIN FPC 8 pin SUB FPC Recommended co...

Page 18: ...ng Data from DI terminals are transferred to the shift registers at the rising edge of the CLK After transferring one line of data the data is stored to the latch register by making the LAT signal Low...

Page 19: ...tion in print density 3 3 Printing position of transferred data Block No Strobe number Heating element number Dots STB 1 STROBE1 1 192 192 2 STROBE2 193 320 128 3 STROBE3 321 448 128 4 STROBE4 449 576...

Page 20: ...Rev 2 03 20 SMP6350 3 4 Dimensions of thermal device...

Page 21: ...High VIH 0 7xVDD VDD V 5 0V 0 8xVDD VDD V 3 3V Low VIL 0 0 3xVDD V 5 0V 0 0 2xVDD V 3 3V High input current LATCH IIH 1 5 VIH VDD STROBE 1 5 CLOCK 1 5 DATA IN 1 5 Low input current LATCH IIL 1 5 VIL...

Page 22: ...VH 26 4V Include Peak Voltage Supply Energy E0 0 18mJ dot S L T 0 50ms at 250mm s Head Temperature Tmax 70 Temperature detected by Thermistor Logic Supply Voltage VDD 5 25V 3 8 Standard conditions he...

Page 23: ...Historical control conditions Item Symbol Standard Conditions Maximum Conditions Unit Note Supply Voltage 24V Print Speed S L T 0 5 ms line At 250mm s Heater power consumption Po 0 62 W dot Ndot 576do...

Page 24: ...esistance R25 30 k 5 at 25 2 B value constant 3 950 K 3 RX R25 EXP B 1 TX 1 T25 T Absolute Temperature Temperature R std k Temperature R std k 40 1205 579 25 30 000 35 844 731 30 24 111 30 600 612 35...

Page 25: ...en the software detects a temperature higher than 60 C from the thermistor of the thermal head the software must stop the operation of the heating element and reactivate the heating element when the t...

Page 26: ...cifications Type PM type Step Motor Drive method Bi polar chopper Excitation type 2 2 Phase Terminal voltage DC 21 6V 26 4V Wiring resistance 26 Phase 10 Motor control current Max 0 385A Phase Motor d...

Page 27: ...nd software In order to stop the motor apply excitation for one step period using the same phase as the last phase of the printing step 4 4 Drive Frequency Acceleration Acceleration Control Accelerati...

Page 28: ...5 1 227 51 1 401 714 87 1 805 554 16 837 1 195 52 1 412 708 88 1 815 551 17 858 1 166 53 1 425 702 89 1 825 548 18 879 1 138 54 1 437 696 90 1 835 545 19 899 1 112 55 1 449 690 91 1 842 543 20 919 1 0...

Page 29: ...CEO 30 V Emitter Collector Voltage VECO 3 V Collector current Ic 20 Collector power consumption Pc 50 Operating temperature TOPR 25 85 Storage temperature TSTG 30 100 5 1 2 Electrical Characteristics...

Page 30: ...tection Signal level of paper detection sensor PS_OUT Paper is detected Low Paper is not detected High Caution As the detection voltage difference changes depending on the reference voltage of LM393 a...

Page 31: ...ence circuit diagram for platen roller block detection 1 3 3V Drive circuits 2 5V Drive circuits Platen Roller Block Platen roller block detection sensor signal level Platen Roller Block is detected L...

Page 32: ...mes Guaranteed life depends on the thickness of the paper Cutting period less than 30 cycle min Cutting speed maximum 0 39sec 1 Cycle 7 4 4 is based on deceleration table Environment condition Operati...

Page 33: ...3 33 SMP6350 Full cut Forward full cut 137 steps after Sensor OFF Backward full cut 39 steps after Sensor ON Partial cut Forward full cut 98 steps after Sensor OFF Backward full cut 39 steps after Sen...

Page 34: ...stepping motor Drive method Bi polar chopper Excitation method 2 2 Phase Motor drive voltage DC 21 6V 26 4V Wiring resistance 8 5 Phase 10 Motor control current Max 0 6A Phase Motor drive pulse Max 1...

Page 35: ...4 5 V Collector current Ic 30 Collector power dissipation Pc 80 Operating temperature Topr 30 85 Storage temperature Tstg 40 85 electrical optical characteristics Ta 25 Parameter Symbol MIN TYP MAX Un...

Page 36: ...Chattering protection circuit hardware or program software is compulsory 1 The number of corrective action increase may lead sensor recognition time delay which results in cutting issues Measure the c...

Page 37: ...tion Command Cutter_ Sensor H 1 Forward 1 Step Step_ Counter If Step_ Counter 50 Cutter Error Cutter_ Switch L 1 Yes Forward X Steps Partial Cut X 98 Full Cut X 137 Cutter_ Sensor H 1 17 ms Stop Backw...

Page 38: ...5 511 1 957 22 831 1 203 39 1 059 944 6 535 1 869 23 846 1 182 40 1 070 935 7 558 1 792 24 861 1 161 41 1 082 924 8 581 1 721 25 876 1 142 42 1 094 914 9 602 1 661 26 890 1 124 43 1 105 905 10 623 1...

Page 39: ...ng the printer mechanism The figure below shows the dimensions required to position and fix the printer mechanism Fixed the printer firmly by applying a Hook feature to the front such as SECTIOIN B B...

Page 40: ...Rev 2 03 40 SMP6350 Fig 6 2 How to mount the mechanism on the hook...

Page 41: ...Rev 2 03 41 SMP6350 Fig 6 3 Dimension related to mounting...

Page 42: ...aper jam or printing noise Mount the printer on a flat surface and set the printer so that it does not move Care must be taken to avoid damage in FPC such as folding or denting while mounting the prin...

Page 43: ...r block The platen roller block can be mounted in the area between min 50 mm and max 200 mm from the outer case and the installation area depends on the distance Mount the roller block rotation system...

Page 44: ...age of holes to mount the platen roller block on the pivot system of the outer case The dimensions of 8 6 mm and 10 1 mm in the picture that determine the mounting position of the platen roller block...

Page 45: ...oles The size and height of the boss shall be within 2 and1 2mm respectively Holes at b 3 positions are for fixing the platen roller block using screws M2 6 Recommended screws specifications M2 6 x 6...

Page 46: ...e is applied to the outer case while installing or removing the platen roller block Use shaft materials for the pivot axis of the door pivot system and the platen roller block must be mounted in a sta...

Page 47: ...e paper path angle within a range of 30 degrees as shown in the drawing below The larger the paper path angle the significantly reduced paper feed force on the printer and the result of paper feed fai...

Page 48: ...tion of the platen roller block removal lever Take precautions with the following while designing lever or button for removing the platen roller block Design the operating area of the lever so that th...

Page 49: ...the following recommendations when designing the position of the paper holder When roll paper is used design the center axis of the roll paper to be parallel with the printer mechanism so that the pa...

Page 50: ...device If the power cycling does not clear the condition then select and design one of the four methods to clear the cutter jam condition Designing the structure to clear the condition using tools De...

Page 51: ...bout 4 0 5 0 may cause problems such as shortening the life of cutter or paper jam therefore design the system with the correct dimensions Check performance by actually using the device Design the pap...

Page 52: ...ling effects and check performance When designing the outer case secure enough space for the parts close to the printer mechanism except for parts that are connected to the mechanism directly so that...

Page 53: ...ground terminal FG terminal No 8 9 of the FPC cable 50 pins to the frame ground FG of the outer case Connect the frame ground FG of the outer case to the earth hole of the platen roller block Use the...

Page 54: ...14 2 Removing thermal paper Press the release lever of the platen roller block Move up the platen roller block and remove the thermal paper 14 3 Procedure to clear thermal paper jam Press the release...

Page 55: ...elasticity in an environment of high humidity which causes problems in printing and cutting Check the performance sufficiently in high humidity situations 14 6 Cleaning thermal head The thermal head m...

Page 56: ...Rev 2 03 56 SMP6350 15 Appearance and Dimensions Assembly Excluding Platen Roller Block...

Page 57: ...Rev 2 03 57 SMP6350 Assembly Including Platen Roller Block...

Page 58: ...Rev 2 03 58 SMP6350 Platen Roller Block...

Page 59: ...Rev 2 03 59 SMP6350 Product Approval Sheet Product Name SMP6350 Manufacturer BIXOLON Product Specifications SMP6350 User s Manual Rev 2 03 Customer Approved Date Approver Signature...

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