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GT856D

COMPUTER

 C

ONTR

OLLED

, DIREC

T DRIVE

,

ZIG-ZA

G

 SE

WING

 M

A

CHINE

CONTR

OL

 BO

X

 INSTRUCTION BOOK 

Summary of Contents for GT856D

Page 1: ...GT856D COMPUTER CONTROLLED DIRECT DRIVE ZIG ZAG SEWING MACHINE CONTROL BOX INSTRUCTION BOOK...

Page 2: ......

Page 3: ...End Condensation Operation 17 2 13 Setting the Position of the Sewing Base line 18 2 14 Needle Left Right Stopping 18 2 15 Needle Up Down Stopping 19 2 16 Flip operation 19 2 17 Stitch counted Sew 19...

Page 4: ...3 1 Control Box Hardware 1 1 Inner structure of the Control Box Step Motor Driver Control Board Servo Motor Driver IO board Fan 5V DC Pedal switch Transformer...

Page 5: ...2 Interface Operation Panel Interface Sensor Interface Servo Motor Encoder Interface Solenoid Interface Servo Motor Interface Zigzag Motor Interface Feed Motor Interface Foot lift Solenoid Interface C...

Page 6: ...mputer is DB9 female connector Computer Serial Port Line is the common serial port line We use 2 3 5 three wires in the inner parts The list of the J8 Interface Signal Socket No Signal 2 PC RXD 3 PC T...

Page 7: ...pper solenoid Thread Trimmer solenoid 10 4 Thread Trimmer solenoid Thread Wiper Solenoid 11 5 Thread Wiper Solenoid 12 6 7 Servo motor interface J1 The list of the J1 Interface Signal No Signal 1 Eart...

Page 8: ...t solenoid 1 3 Power Specification Power Voltage Signal Phase 220V 20 Supply Current Average Current is lower than 3 A Peak Current is lower than 7 A 1 4 Change the Fuse There are 3 piece fuses on the...

Page 9: ...c pattern No 2 Select basic pattern No 2 3 Basic pattern No 3 Select basic pattern No 3 4 Basic pattern No 4 Select basic pattern No 4 5 Basic pattern No 5 Select basic pattern No 5 6 Basic pattern No...

Page 10: ...Switch Enable or Disable Thread Wiper 20 Speed Control Set Max sew speed 21 Half Stitch Motion Move needle bar by half cycle 22 Parameter View and set system parameters 23 Set Enter changed mode Conf...

Page 11: ...ial condition The typical setting status is as follows 2 Press one of the basic pattern keys 1 to 8 The indicator nearby that key will turn on The system load that pattern and search for step motor or...

Page 12: ...Right callop stitch 1 24 stitch 6 1 2 12 stitch 6 2 3 24 stitch 6 3 4 24 stitch 6 4 7 Left bline stitch 7 L stitch 7 8 Right bline stitch 8 L stitch 8 9 ROM Pattern P such as P007 2 4 Sewing of the Le...

Page 13: ...the Standard Pattern 7 key The indicator nearby that key will turn on At same time the main display area show 7 05 for a second and show the work width of the pattern after that 2 If you want to chan...

Page 14: ...means the T stitch will be repeated 2 times The repeated time can be set from 1 to 99 If you set digit to 7 00 the shape becomes Bline stitch pattern 5 If you press N2 key the main display show 7 05 a...

Page 15: ...key to change normal feed pitch data 2 The data in Normal Feed Pitch Display blinks Continue to press key to change data 3 Press Set key to confirm the change The data stop blinks 2 10 Sewing Speed Se...

Page 16: ...he number of condensation stitches in the A side Such as A 2 Press Start condensation key for sencond time the main display will show the number of condensation stitches in the B side Such as b 3 Pres...

Page 17: ...tion stitches in the A side You can press the conrresponding key to change this value The data range is 0 99 stitches 2 Press Start condensation key for sencond time the main display will show the num...

Page 18: ...densation is on the specified numbers of stitches for condensation is sewed first then follwed is the action of trimming thread Setting steps for condensation stitches and width 1 Press End condensati...

Page 19: ...ightward change of the base line The main display will show r Or press N1 key to select the leftward change of the base line In that case the main display will show L 4 Press the corresponding key to...

Page 20: ...the work width of the pattern after that 2 Press Set key The width data in main display area will blink At this time you press the Standard Pattern 5 key the main display will show pattern shape code...

Page 21: ...tical side E can work also 2 Press Stitch counted Sew key by 3 times to cancel this function 3 The sewing speed can be controlled by control panel 2 18 The Enable and Disable of the Presser Foot Lifte...

Page 22: ...e mirroring function is on the pattern will be sewed with the shape which is mirrored horizontally When the state is off the pattern will be sewed in original shape Note that this function is only app...

Page 23: ...ey press The main display will show U OP which means U Disk operation Now the machine enters the U Disk operation state In this state there are only 3 function keys N1 key Copy user patterns from U Di...

Page 24: ...store up to 1000 ROM patterns User can edit these patterns from PC and download them to the machine through RS232 port The pattern edit tool in PC is Style Edit The following is the main view of the e...

Page 25: ...utaneously Prog will show on main display 2 Press N1 key L PC will show on main display The machine enters the communication mode and wait the commands from the PC 3 If the pattern download transactio...

Page 26: ...inate for feed pitch is relative value to the previous stitch We note that the y coordinates of the 3 stitch equal to each other We name this type of pattern as constant feed pattern To input the stit...

Page 27: ...N1 key to stop input the display will show End 17 Press Set key to save the pattern and return to normal state Example 2 We need to create a pattern which drawing is as follows There are 4 stitches in...

Page 28: ...rrent value of data No 4 Actually y value of stitch No 2 19 Use key to adjust this value to o 2 5 20 Press N1 key the display will show the current data number n 4 again 21 Use key to adjust current d...

Page 29: ...ing speed while trimming 100 500 200 spm P 08 Latency time after trimmer 4 100 4 ms P 09 Open angle of the thread trimmer 0 180 30 P 10 Close angle of the thread wiper 0 360 210 P 11 Close angle of th...

Page 30: ...resent encoder s position 0 1439 Read only P 30 Inner high gear s start speed 100 2000 1500 Read only P 31 Min time interval from the pedal stop to re start 0 500 200 ms P 32 Offset of zigzag start mo...

Page 31: ...enable 0 P 58 X pos switch when cut 0 disable 1 enable 0 P 59 Up stop position offset for trimming thread 120 120 0 P 60 The angle to slow down on the last work cycle 180 340 315 5 2 The Setting of t...

Page 32: ...r backward that means the feed origin is not accurate Now you can adjust the mechanical parts or set the P 06 system parameter item to solve the problem The latter is better for fine tuning of feed or...

Page 33: ...ut signal of Up stop position sensor Switch on or off i 5 on oFF Reverse Feed Switch Switch on or off i 6 key index Show the index of the key pressed i 7 0 1023 Show current ADC value of the voltage o...

Page 34: ...2 Abnormal arm shaft motor speed Check the arm shaft motor power line and the encoder wiring Er03 Abnormal encoder signal Check the arm shaft motor encoder wiring Er04 Arm shaft motor overload Check i...

Page 35: ...8 Read failure from U Disk Check U Disk connection Er59 U Disk File Format Uncompatible Convert the file format of U Disk Er61 Power Off Check the AC power supply Er62 Voltage too high Check the AC po...

Page 36: ...35 8 Appendix ROM Pattern Table No Pattern No Pattern No Pattern 1 11 21 2 12 22 3 13 23 4 14 24 5 15 25 6 16 26 7 17 27 8 18 28 9 19 29 10 20 30...

Page 37: ...36 No Pattern No Pattern No Pattern 31 41 51 32 42 52 33 43 53 34 44 54 35 45 55 36 46 56 37 47 57 38 48 58 39 49 59 40 50 60...

Page 38: ...37 No Pattern No Pattern No Pattern 61 71 81 62 72 82 63 73 83 64 74 84 65 75 85 66 76 86 67 77 87 68 78 88 69 79 89 70 80 90...

Page 39: ...38 No Pattern No Pattern No Pattern 91 101 111 92 102 112 93 103 113 94 104 114 95 105 115 96 106 116 97 107 117 98 108 118 99 109 119 100 110 120...

Page 40: ...39 No Pattern No Pattern No Pattern 121 131 141 122 132 142 123 133 143 124 134 144 125 135 145 126 136 146 127 137 147 128 138 148 129 139 149 130 140 150...

Page 41: ...40 No Pattern No Pattern No Pattern 151 161 171 152 162 172 153 163 173 154 164 174 155 165 175 156 166 176 157 167 177 158 168 178 159 169 179 160 170 180...

Page 42: ...41 Table No Pattern No Pattern No Pattern 181 185 182 186 183 187 184...

Page 43: ...Product CertificateforEnergy ConservationProduct VETRON TYPICAL EUROPE GmbH Clara Immerwahr Str 6 67661 Kaiserslautern Germany Tel 49 6301 320 75 0 Fax 49 6301 320 75 11 info vetrontypical com www vet...

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