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BIXOLON SMP6200II User Manual Download Page 30

 

Rev. 1.00 

- 30 -

SMP6200II

-

 

5V Drive circuit 

 

 

 

Limit the maximum motor drive time in order to prevent overheating of the motor. 
When the motor runs continuously, the drive ratio should not exceed 30%. 
- Maximum drive time: 100 seconds (1225 pps) 
- Pause time for maximum drive: 233 seconds   
- Drive ratio: 30% 
                                                Drive time 

Drive ratio (%) = ---------------------------------- x 100 

                                  Drive time + Pause time 

 

The temperature of the motor may rise differently depending on operating conditions. 
Maintain the temperature of the external case of the motor below 85

℃

. Check 

performance while actually using the device.

 

Summary of Contents for SMP6200II

Page 1: ...User s Manual SMP6200II Thermal Printer Mechanism Rev 1 00 http www bixolon com...

Page 2: ...Rev 1 00 2 SMP6200II REVISION SHEET Revisions Design section Revision REV Date WRT CHK APL Page Description 1 00 14 11 17 M W LEE J S LEE J T KIM...

Page 3: ...perature of thermal head 28 6 Step Motor Paper Feed 29 6 1 SPECIFICATIONS 29 6 2 EXAMPLE DRIVE CIRCUITS 29 6 3 DRIVE SEQUENCE MOTOR ROTATES IN COUNTERCLOCKWISE DIRECTION 31 6 4 MOTOR TIMING DIAGRAM 32...

Page 4: ...TOOLS 55 12 1 1 Designing the structure to clear the condition using tools 55 12 1 2 Designing the structure to clear the condition by pressing the button with finger 56 12 1 3 Designing the structur...

Page 5: ...tact 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 w...

Page 6: ...ng the thermal paper design the structure with a cover on outer case or attach a warning label to warn the users for safe operation c Precautions with portable blade drive Set the control so the motor...

Page 7: ...he printer mechanism The printer mechanism has many sharp corners and rough surface on the metal parts Design the outer case so that users do not get injured by touching the sharp edges and attach a l...

Page 8: ...Always monitor the platen roller block detection switch and the output of the paper detection sensor Never activate the thermal head when platen roller block is open and there is no paper Activating t...

Page 9: ...it might cause a problem such as printing defects paper jam cut failure or damage to the cutter blade Check performance by actually using the device Mark the instruction to install platen roller block...

Page 10: ...l 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...

Page 11: ...ting and cutting after removing the completely cut thermal paper If the printing or cutting continues without removing the cut paper it might cause a problem such as a paper jam or to the cutting pape...

Page 12: ...high density printing head of 8 dots 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...

Page 13: ...type Guillotine Paper cutting method Full cut and Partial cut Cutter operating time Approx 0 5s cycle Cutting period Max 30 cuts min Paper feeding load Max 100gf Product life at 25oC and rated energy...

Page 14: ...Rev 1 00 14 SMP6200II Operating conditions For temperature humidity Printer can be operated Printing quality is guaranteed...

Page 15: ...Rev 1 00 15 SMP6200II 2 Disassembly diagram...

Page 16: ...7 KM05 00036A Gear deceleration A POM 1 Y 8 KM05 00037A Gear deceleration B POM 1 Y 9 KM05 00038A Gear deceleration C POM 1 Y 10 KD05 00046A Frame gear ZnDc 1 Y 11 KC05 00015A Screw machine M1 7 3 1...

Page 17: ...etector switch 17 VH TPH Supply voltage 18 VH TPH Supply voltage 19 VH TPH Supply voltage 20 VH TPH Supply voltage 21 NC No connection 22 CLK TPH Clock 23 nLAT TPH Latch 24 nSTB1 TPH Strobe 1 25 TH TP...

Page 18: ...use shorting failures between the t erminals due to the peeling of FPC plated film ZIF type connectors must be used 4 2 FPC aux cable BMS option PIN NO SIGNAL Description 1 BMS_IN Black Mark sensor in...

Page 19: ...of data the data is stored to the latch register by making the LAT signal Low Depending on the stored printing data the thermal device is activated by making STB signal Low Split printing with three...

Page 20: ...Relationship between STB terminal and thermal device activation 5 3 Printing position of transferred data Block No STB number Heating element number Dots STB 1 STB1 1 144 144 2 STB2 145 288 144 3 STB3...

Page 21: ...Rev 1 00 21 SMP6200II 5 4 Dimensions of thermal device...

Page 22: ...urrent DI H IIH DI 0 5 VIH 5V VIL OV L IIL DI 0 5 Strobe input current STB H IIH STB 0 5 L IIL STB 30 Clock input current CLK H IIH CLK 1 5 L IIL CLK 1 5 Latch input current LAT H IIH LAT 1 5 L IIL LA...

Page 23: ...SMP6200II 5 6 Thermal Head Drive Timing Diagram VH can fluctuate in big amplitude if the sufficient driver output delay time cannot be guaranteed Design the circuit so that VH does not exceed the peak...

Page 24: ...VDD 7V Include Peak Voltage Logic Input Voltage Vin 0 5 VDD 0 5 5 8 Head Supply Voltage Input voltage on TPH side is as follows Item Voltage range Head drive voltage VH 24V 10 Head logic voltage VDD 5...

Page 25: ...lse width when temperature changes Detect temperature changes by reading the thermistor resistor values built into the thermal head It is advisable to calibrate the pulse width to adjust the energy wi...

Page 26: ...ing density as shown in the above example Voltage higher than necessary and pulse width higher than specified can significantly shorten the life of thermal head 5 10 4 Thermistor specifications Electr...

Page 27: ...10 20 30 40 50 60 70 80 TEMPERATURE RESISTANCE Temperature R std k Temperature R std k 20 316 97 45 13 03 15 234 22 50 10 75 10 175 07 55 8 92 5 132 29 60 7 45 0 100 99 65 6 25 5 77 85 70 5 27 10 60...

Page 28: ...tly Detection of abnormal temperature through hardware The thermal head might overheat if the software to detect abnormal temperature does not operate properly if there are problems in the control sys...

Page 29: ...ecifications Type PM type Step Motor Drive method Bi polar chopper Excitation type 2 2 Phase Terminal voltage Vp DC 21 6V DC 26 4V Wiring resistance 26 Phase 10 Motor control current 0 33A Phase Motor...

Page 30: ...hould not exceed 30 Maximum drive time 100 seconds 1225 pps Pause time for maximum drive 233 seconds Drive ratio 30 Drive time Drive ratio x 100 Drive time Pause time The temperature of the motor may...

Page 31: ...PH1 H H L L PH2 H L L H H High L Low Precaution in designing motor control circuit and software In order to stop the motor apply excitation for one step period using the same phase as the last phase o...

Page 32: ...ting the motor is as follows Produce the step signal start time Produce the first step during the first step acceleration time Produce the second step during the second step acceleration time Produce...

Page 33: ...1147 75 1177 850 12 211 4728 44 857 1121 76 1180 847 13 235 4262 45 872 1101 77 1184 845 14 259 3855 46 892 1088 78 1187 842 15 287 3482 47 908 1073 79 1191 840 16 322 3110 48 919 1060 80 1195 837 17...

Page 34: ...VCEO 30 Output Emitter Collector Voltage VECO 3 Collector current Ic 20 Collector power consumption Pc 50 Operating temperature TOPR 25 85 Storage temperature TSTG 30 100 7 1 2 Electrical Characteris...

Page 35: ...r detection Signal level of paper detection sensor PS_OUT Paper is detected Low Paper is not detected High As the detection voltage difference changes depending on the reference voltage of LM393 and i...

Page 36: ...l of black mark detection sensor BMS_OUT black mark is detected High black mark is not detected Low As the detection voltage for black mark identification depends on the density check performance by a...

Page 37: ...ion So chattering protection circuit in hardware or chattering protection program in software is compulsory and the performance should be tested by actual device first Platen Roller Block Cover switch...

Page 38: ...thickness of 65 Cut 1 000 000 times Guaranteed life depends on the thickness of the paper Cutting period less than 30 cycle min Cutting speed maximum 0 5sec 1 Cycle Environment condition Operation te...

Page 39: ...ensor ON Full cut Forward full cut 121 step CUT_SENSOR ON OFF Backward full cut 25 step Hold time 17ms Partial cut Forward partial cut 80 steps after sensor OFF Backward partial cut 25 steps after sen...

Page 40: ...e stepping motor Drive method Bi polar chopper Excitation method 2 2 Phase Motor drive voltage Vp 21 6V 26 4V Wiring resistance 30 Ohm Phase 10 Motor control current 0 33A Phase Motor drive pulse 700p...

Page 41: ...D VREF1 VREF2 RC1 RC2 I02 I01 I12 I11 LOGIC LOAD PHASE1 PHASE2 GROUND GROUND OUT1A OUT1B OUT2A OUT2B SENSE1 E1 SENSE2 E2 100 100 7 4 2 Auto Cut Sensor Home Sensor Absolute maximum rating Ta 25 Paramet...

Page 42: ...VCE 10V Collector emitter Saturation Voltage VCE sat 0 4 V IF 20 Ic 0 1 Falling Rising time tf tr 30 150 Vcc 5V Ic 0 1 RL 1 Sensor Drive circuits Caution Chattering may occur due to mechanically oper...

Page 43: ...Execution Command Cutter_ Sensor H Forward 1 Step Step_ Counter If Step_ Counter 50 Cutter Error Cutter_ Switch L 1 Forward X Steps Partial Cut X 80 Full Cut X 121 Cutter_ Sensor H 1 17 msec Stop Bac...

Page 44: ...time usec 1 237 4224 2 252 3968 3 269 3712 4 289 3456 5 313 3200 6 340 2944 7 372 2688 8 411 2432 9 446 2240 10 488 2048 11 521 1920 12 558 1792 13 579 1728 14 601 1664 15 625 1600 16 640 1562 17 657...

Page 45: ...ding stop Feeding Feeding CUT_SENSOR 7 5 Operating Sequence FEED_1A FEED_2A FEED_1B FEED_2B stop start 1 step first dot line 2 step second dot line CLK DAT nLAT nSTB1 nSTB2 nSTB3 One strobe in case of...

Page 46: ...Mounting Position 8 1 1 Method of mounting the printer mechanism The following picture shows the dimensions required to set the position and mount the printer mechanism Fig 8 1 Position holes and bos...

Page 47: ...Rev 1 00 47 SMP6200II Fig 8 2 Dimension related to mounting...

Page 48: ...rinting quality paper tilting paper 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...

Page 49: ...t system of the platen roller block of the outer case and the position of the platen roller block must be within the shaded area in Fig 8 4 8 3 2 Mounting position of the platen roller block The plate...

Page 50: ...re that determine the mounting position of the platen roller block are important numbers that define the mounting performance of platen roller block and cutting status and these dimensions must be con...

Page 51: ...ation by actually using the device Design the secure door pivot system as the force is applied to the outer case while installing or removing the platen roller block Use shaft materials for the pivot...

Page 52: ...9 Recommended Placement of Thermal Paper Design the path of the paper in printer mechanism as shown in Fig 9 1 Fig 9 1 Paper Path The distance between the paper detection sensor and head heating line...

Page 53: ...n 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 the p...

Page 54: ...he center axis of the roll paper to be parallel with the printer mechanism so that the paper is not shifted to the side axis during printing Conduct sufficient verification by actually using the devic...

Page 55: ...ear the condition then select and design one of the four methods to clear the cutter jam condition 12 1 Designing the structure to clear the condition using tools 12 1 1 Designing the structure to cle...

Page 56: ...button will cause idle spinning in this case stop pressing the button Operating load of the push button is about 2 5 kgf 12 1 2 Designing the structure to clear the condition by pressing the button wi...

Page 57: ...length Max 4 0 mm Secure the space with the outer case to avoid interference while operating the push button lever Otherwise it might cause a problem in the operation of the cutter When the cutter jam...

Page 58: ...wheel optional specifications When designing the structure to clear a cutter jam with knob wheel install the device to open the case to secure the space for operating the knob wheel by hand When cutte...

Page 59: ...r case of a size so the hand driver can be inserted Fig 12 8 Example using hand driver and the recommended size of the hole When the cutter jam occurs turn the hand driver in the direction of the arro...

Page 60: ...Secure enough space so that paper exit is free from external force during printing Among the dimensions shown in Fig 13 2 especially incorrect dimension about 2 2 5mm 12 6 0 1 and 31 may cause proble...

Page 61: ...cutter blade so that the moving cutter blade does not interfere with the paper exit Design the paper exit of a size so that human fingers cannot enter Otherwise people may get injured by the cutter Th...

Page 62: ...rling 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 63: ...nd FG 16 Activation Control of Dots of Thermal Head Printing width of the thermal head is 54mm 432dots When thermal paper with a width narrower than specified is used printing area may be outside the...

Page 64: ...pecifications Refer to the dimensions in the following picture when using black mark function Fig 18 1 Dimensions related to black mark and recommended size of black mark The distance from the photo s...

Page 65: ...al paper 19 3 Procedure to clear thermal paper jam Press the release lever of the platen roller block Separate the platen roller block from the printer mechanism and move it up Remove the jammed paper...

Page 66: ...elasticity in an environment of high humidity which causes problems in printing and cutting Check the performance sufficiently in high humidity situations 19 6 Cleaning thermal head The thermal head...

Page 67: ...Rev 1 00 67 SMP6200II 20 Appearance and Dimensions Mechanical Device Assembly Excluding Platen Roller Block...

Page 68: ...Rev 1 00 68 SMP6200II Mechanical Device Assembly Including Platen Roller Block...

Page 69: ...Rev 1 00 69 SMP6200II Platen Roller Block...

Page 70: ...00 70 SMP6200II Product Approval Sheet Product Approval Sheet Product Name SMP6200II Manufacturer BIXOLON Product Specifications SMP6200II User s Manual Rev 1 00 Customer Approved Date Approver Signa...

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