ZOJE ZJ5820 Operating Manual
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ZOJE ZJ5820 Operating Manual

Automatic eyelet buttonhole sewing machine
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Summary of Contents for ZOJE ZJ5820

  • Page 28 5. Basic Operating Instruction 5 Basic Operating Instruction 5-1 Operation Panel （Front Side） （Right Side） ① Pattern Data Display Area ② Function Mode Button Area ③ Power Cable ④ Disk Port...

  • Page 29: Basic Operation

    5. Basic Operating Instruction 5-2 Basic Operation ① Turn on Power After user turns on the power, the system will display the contents at below in order at the Pattern Data Display Area： Welcome to using SC511 Buttonhole Machine →SC511-00（01or 02）→Create Data→ Please Start Switch.
  • Page 30 5. Basic Operating Instruction 5-3 Settting Methods of Patten Program 5-3-1 Interface for Inputting Sewing Data The data input interface is shown In the right figure. For detailed functional instructions, please refer to Table 1: Button Instruction Table. Table 1：Button Instruction Table： Figure Functions Remarks...
  • Page 31 5. Basic Operating Instruction Figure Functions Remarks Display the value in Counter Quickly change 6 parameter relating to Hot Keys the pattern Five available sewing modes: Auto, Sewing Mode Manual, Test, Cycle and Program Release the display of incorrect RESET information THREAD Have access to the threading mode...
  • Page 32 5. Basic Operating Instruction 5-3-2 Setting of Pattern Program It is advised to preset the pattern data parameters which are frequently used so that user would only need to select the pattern code to have access to the set pattern in the future usage, thus saves time resetting...
  • Page 33 5. Basic Operating Instruction 5-3-3 About Hot Keys Among the Hot Keys (4), the following 6 parameters are registered for their frequent usage: （ 5 ） Sewing Speed (Parameter code No.01) （6）Length of Lockstitch Sewing at Buttonhole (Parameter code No.02) （7）Pitch of Knife（Parameter code No.03）...
  • Page 34 5. Basic Operating Instruction Parameter Default Content Range Unit Code Value Length of Linear Bar-tacking 2.0~6.0mm （Each side at 3.0mm as 5.0mm MAX） Stitch Number Linear 5~18 Stitches 7 Stitches Bar-tacking Stitch Number Round 5~17 Stitches 7 Stitches Bar-tacking （select the proper knife, according to the different Shape of Knife knife code）...
  • Page 35 5. Basic Operating Instruction Parameter Default Content Range Unit Code Value Adjustment in Y Direction -1~6 -3~3 θ1Adjustment -3~3 θ2Adjustment Taper Bar-tacking Angle -5~5 Adjustment Bar-tacking -1.0~0.0mm 0.0mm Width Coincidence Amount 0.0mm~2.0mm 1.0mm Bar-tacking Adjustment of Bar-tacking in -1.0mm~1.0mm 0.0mm X Direction Adjustment of incline angle of -3~1...
  • Page 36 5. Basic Operating Instruction Parameter Default Content Range Unit Code Value Pattern Copy OFF~P01~P20 1：No Bar-tacking 2：Taper Bar-tacking 3：Linear Bar-tacking Type of Bar-tackin 4： Round Bar-tackin 5：Ra dial Hole 0：Forbid Double Sewing 1：Permit Adjustment of Round Head -0.5~0.8 Adjus tment of Stitch Form at -0.2~0.8 0.05 Joint...
  • Page 37 5. Basic Operating Instruction ③ Step Presser Pedal Step the left pedal (5) to lower the presser ④ Step the Start Pedal Step the right pedal (6) to make the cloth-feeding board move to the position of sewing start. ⑤ Step Pedal（6）or press to start the sewing under Test Mode.
  • Page 38 5. Basic Operating Instruction ⑦ During the cloth-feeding, if user wants cloth-feeding board to return to the former sewing position: Please press , 2 stitches will be returned at each pressing. The leftover stitch number (4) will add 2 stitches at each time. ⑧...
  • Page 39 5. Basic Operating Instruction 5-5 Shift of Knife Actions ① Non-Cut No knife action during the sewing. At this time, the interface shows as the picture at right. Press the Knife Mode Key to shift the status to Non-Cut (1). ②...
  • Page 40 5. Basic Operating Instruction ③ Cut-after-Sewing The sewing actions are before the cutting action. In the interface as shown in right, press Knife Mode Key to shift the status to Cut-after-Sewing (4). At this time, this mode will be displayed at area (5). 5-6 Method for Shifting Cloth Position Because this function can move the cloth-feeding board to a position more forward...

  • Page 41: Threading Mode

    5. Basic Operating Instruction ② Move cloth-feeding board to backside (standard position for setting cloth) Press the Cloth Position Shift Key (2) again . At to change the cloth-feeding mode to the moment， the cloth-feeding board will return to the backside (the standard position for setting cloth).
  • Page 42 6. Instructions on Sewing Operations 6. Instructions on Sewing Operations 6-1 Auto Mode  For the automatic sewing at first time, do please perform the trial sewing.  When using SC511 in the environment with low temperature, user shall perform the trial sewing for several times, so as to warm up the motor.

  • Page 43: Manual Mode

    6. Instructions on Sewing Operations 6-2 Manual Mode Due to the knife will act during the manual sewing, please keep hand away from the knife. Otherwise the operator may suffer serious injury. Under manual mode, turn the wheel to move the cloth-feeding board in stitch by stitch. This will simplify the operation in synchronizing adjustment of yarn-divider.
  • Page 44 6. Instructions on Sewing Operations ⑤ Reverse of Hand-wheel at Upper Axis The cloth-feeding board will move to the sewing position of the next stitch at each turning round of upper axis hand-wheel. When the wheel reverses for half a cycle, the leftover stitch number (5) at sewing data display area will reduce 1 stitch Caution：...
  • Page 45 6. Instructions on Sewing Operations ⑦ At Last Stitch The needle rod stops at the upper position of needle. Step start pedal (7) at this time. (Hold it until the cloth-feeding board returns to the position for laying cloth.) In thread-trimming actions, when the cloth-feeding board returns to the position for laying cloth, the system will hint “END OF MANUAL MODE”...
  • Page 46 6. Instructions on Sewing Operations 6-3-2 Method for Releasing Pause (For Stopping the Work) ① Press (2) when the interface displays “InstancyStop Error”. Then the operation penal will show the sewing interface, and the pattern data display area shows “Press ‘Reset’ or ‘Down’” ②...
  • Page 47 6. Instructions on Sewing Operations reversing. ⑤ Select the position for continuing the sewing, step the start pedal (5) to continue the automatic sewing of the existing pattern. 6-4 Usage Instructions on Cyclical Sewing Function In the single pattern program (P01~P20), system can combine several edited single patterns together and register them into a “Cyclical Pattern Program”...
  • Page 48 6. Instructions on Sewing Operations ① ress to select C1, the pattern number of that cyclical pattern program. The pattern code will change in the following sequence: P01→P02→…P20→C1 →C2…C9…P01 at each pressing on （Press to reverse the sequence.） ② Press Cycle Mode Key (2) The sewing data display area will show the following contents: （3）Step Code...
  • Page 49 6. Instructions on Sewing Operations ⑥ Press to change the step code （3）to S2. ⑦ Repeat the operations in steps 4 & 5 at above to set the content of S2 as “P01”, which is as same as that of S1 Repeat the operations in steps 4 &...
  • Page 50 Interface of Parameter Setting Mode 7. Interface of Parameter Setting Mode In the interface for inputting sewing data, press to shift the data input interface parameter setting mode interface (as shown in right). In the interface of parameter mode, user can make some detailed settings and edition operations.
  • Page 51 7. Interface of Parameter Setting Mode 7-1 Description of Functions Setting Mode Level 2： Figure Functions Inquiry of software version. Lightness adjustment Error information record Communication mode U level parameter Recovery to default setting Parameter back-up & recovery 7-2 Software Version Inquiry In Level 1 of Setting Mode, press have access to the interface for inquiring the software version (as shown in the right figure).
  • Page 52 Interface of Parameter Setting Mode 7-3 Lightness Adjustment In Level 1 of Setting Mode, press have access to the interface of lightness adjustment (as shown in the right figure), whose range is from 20 to 100. User can press adjust the value and it is also possible to input the value via the number keys.
  • Page 53 7. Interface of Parameter Setting Mode 7-5 Communication Function The communication mode contains the following functions: 1、 Update Panel Software via U Disk； 2、 Transfer U Level Parameters between Panel and U disk 7-5-1 Operation Penal Update ① Have access to the interface of communication function Insert U disk, in Level 2 of Setting Mode, press...
  • Page 54 Interface of Parameter Setting Mode ③ Finish Updating After the update, the system will display the hint information. Please restart the machine.
  • Page 55 7. Interface of Parameter Setting Mode 7-5-2 Input/ Output U Level Parameters ① Display the Communication Interface Insert U disk. In the level 2 of Setting Mode, press to have access to the Communication function mode A: Input Parameter from U disk to Panel B: Output Parameter from Panel to U disk ※...
  • Page 56 Interface of Parameter Setting Mode ③ Press Button B to Output Parameters to Operation Panel A、Press to output parameters from operation panel to U disk and quit B、Press to quit directly...
  • Page 57 7. Interface of Parameter Setting Mode 7-6 Parameter Setting 7-6-1 Method for Setting Parameters ① Have Access to Parameter Setting Interface In Level 2 of Setting Mode, press to have access to the interface for setting U level parameters (as shown in right picture). Press to quit the setting interface When some parameters are changed, the system...
  • Page 58 Interface of Parameter Setting Mode ② Parameter Encryption Press “Encryption” to enter the password input interface. Press to clear all the content Press to erase one figure at each pressing ③ Change the Parameter Input the right password to enter the interface for parameter encryption A、Select the parameter for encryption B、Press 【Select All】...
  • Page 59 7. Interface of Parameter Setting Mode ④ Check the changed parameter A、 When parameter is changed, the system will display “Modified” key at parameter setting interface. B、 In the parameter setting interface, press 【 Modified 】 to check the changed parameters.
  • Page 60 Interface of Parameter Setting Mode Functions Description Range Changing Default Step Setting 1：ON After sewing, the presser doesn’t rise until the cloth-feeding board moves to the position for laying cloth; during the process of searching origin, the presser keeps going down when each axis return to origin.
  • Page 61 7. Interface of Parameter Setting Mode Functions Description Range Changing Default Step Setting 1~9：Detect the origin position after sewing in certain times. 1：Sewing length Parameter column U301 in Auto Mode 2：Interval 0：OFF General Conditions Forbid Program U350 1：ON Mode Forbid to enter program mode, the hotkeys are invalid.
  • Page 62 Interface of Parameter Setting Mode Functions Description Range Changing Default Step Setting Number of effective cycle Max cycle program number (if user doesn’t U451 program number use the cycle program number, this parameter can be set at 0). 0：OFF Product count for Count after sewing a hole U452 cycle pattern...
  • Page 63 7. Interface of Parameter Setting Mode Functions Description Range Changing Default Step Setting delay of trimming upper thread is set, the leftover upper thread may be increase after sewing. The larger value, the longer the Time for loosing U556 time for loosing upper thread after 0~100 upper thread thread-trimming.
  • Page 64 Interface of Parameter Setting Mode Functions Description Range Changing Default Step Setting 0~200 ： Start time adjustment of Upper thread U580 taking-up action 0~200 upper thread taking-up time Upper thread 0~250：Adjust upper thread U581 0~250 tension adjustment solenoid current Fast moving time Adjust fast frame-moving time U586 -90~100...
  • Page 65 7. Interface of Parameter Setting Mode Functions Description Range Changing Default Step Setting detection detection adjustment 0：360 wire motor U912 Main motor type 1：256 wire motor Temporary adjusting parameter U913 DIP1 -100~100 （reserved） Temporary adjusting parameter U913 DIP2 -100~100 （reserved） 7-7 Initialization of Parameters ①...
  • Page 66 Interface of Parameter Setting Mode ② Select the parameter for initialization, then press for confirmation. The right interface will be displayed on the screen, press to initialize the parameter. 7-8 Parameter Back-up & Recovery User can save 8 groups of U level parameter for future use. In setting mode level 2, press to enter the interface of parameter back-up &...
  • Page 99 10. Appendix 1 10. Appendix 1 Hint List 10-1. Name Content Please input value within range M-001 Set value too large M-002 Set value too small Please input value within range Press Enter to recover default setting M-003 Parameter save error Communication error between operation panel M-004 Communication error...
  • Page 100 10. Appendix 1 Content Name M-028 USB is pulled out USB is pulled out Software version is saved to the root directory M-029 Save software version successful of U disk M-030 Counter at set value Press ENTER to release it Please make sure the pattern is within the M-031 Over sewing range...
  • Page 101 10. Appendix 1 Content Name M-055 Cyclic sewing pattern open error Pattern file has mistake M-056 Open file failed Open file failed M-057 Clear all customized parameters Are You Sure？Yes：enter No：X M-058 Over set range 10-2. Malfunctions Settlement Malfunction Reasons Solutions Thread-tension is so high.
  • Page 102 10. Appendix 1 The needle is too thin. Select needles sewing conditions The upper knife is not so sharp Replace a new upper knife The pressure is too low to let upper Adjust the pressure knife cut to bottom. The upper knife can’t catch the upper Install a upper thread bend needle, thread.
  • Page 103 10. Appendix 1 10-3. Alarm Information List Malfunction Name of Malfunction Method for Settlement code System Malfunction Turn off machine and check the device as below: 1、 Check the input voltage； 2、 Initialize the main motor again； 3、 Check the load at the main-shaft and the blockage at the mechanism；...
  • Page 104 10. Appendix 1 Malfunction Name of Malfunction Method for Settlement code detector connection error 1、 Check the connection of main motor cable 2、 Check the main motor Turn off machine and check the device as below： 1、 Check the connection of the cable at X motor Can not find X feeding motor sensor；...
  • Page 105 10. Appendix 1 Malfunction Name of Malfunction Method for Settlement code condition of the bottom thread-trimming detection sensor； 4、 Check the cables on the bottom thread-trimming sensor 5、 Change the parameter U558 and U559 to deactivate the bottom thread-trimming device or sensor Turn off machine and check the device as below：...
  • Page 106 10. Appendix 1 Malfunction Name of Malfunction Method for Settlement code E-029 Hammer can not go down Turn off machine to increase the knife pressure Turn off machine and check the device as below： 1、 Check the connection between the stepping Stepping board communication board and the mother board；...
  • Page 107 10. Appendix 1 Malfunction Name of Malfunction Method for Settlement code 1、Check the connection of emergency stop switch Turn off machine and check the device as below： 1、 Check the cable connection between the stepping board and main controller； E-040 SPI communication busy 2、...
  • Page 108 10. Appendix 1 11. Appendix 2 11-1. Eyelet Buttonhole Machine System Diagram...

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