ZOJE ZJ-5780S User manual

ZOJE ZJ-5780S
Computerized Controller for High
Speed Buttonhole Machine
Owner’s Manual
Forewords

Thanks for using the Computerized Buttonhole Control System.
It is appreciated that you do read this manual carefully in order to
operate the machine correctly and effectively. If the user operates the
machine contrary to regulations, thus cause loss to user or third party, we
will not take responsibility. Besides, you should keep this manual for
future use. For any fault or problem of machine, please ask the
professionals or the technicians authorized by us for repair service

Contents
1 General Information 1
1.1 General..................................................................................................................1
1.2 Functions and Parameter Index.............................................................................1
1.3 Standardization......................................................................................................2
1.4 Operation Method..................................................................................................2
2 Operating Instruction 2
2.1 Name and Description of Each Part on SC500.....................................................2
2.2 Buttons used in common on SC500......................................................................3
2.3 Basic Operations....................................................................................................4
2.4 Operation of Normal Pattern..................................................................................5
2.5 Pattern Registration...............................................................................................8
2.6 Copy a Pattern.......................................................................................................9
2.7 Name a Pattern....................................................................................................10
2.8 Threading.............................................................................................................11
2.9 Winding.................................................................................................................11
2.10 Select the Type of Presser.................................................................................12
2.11 Select a Pattern..................................................................................................13
2.12 Selection of Sewing Shape................................................................................14
2.13 Set Data for Sewing...........................................................................................16
2.14 Direct Selection of Pattern.................................................................................24
2.15 Trail Sewing........................................................................................................24
2.16 Set Needle Thread Tension................................................................................25
2.17 Operation of Counter.........................................................................................27
2.18 Stop in Emergency.............................................................................................28
3 Interface of Parameter Setting Mode 29
3.1 Instruction on Functions.......................................................................................30
3.2 Set Parameter of Level 1.....................................................................................31
3.3 Set Parameter of Level 2.....................................................................................35
3.4 Counter Setting....................................................................................................40
3.5 Settings on User Management............................................................................41
3.6 Edition of Sewing Data.........................................................................................43
3.7 Changing sewing mode.......................................................................................44
3.8 Register pattern to the direct button.....................................................................44
3.9 Inspection Mode...................................................................................................45
3.10 Brightness Adjustment.......................................................................................52
3.11 Operation of Keyboard Lock..............................................................................52
3.12 Initialize U disk...................................................................................................54
4 Data of Cycle Stitching Input Interface 55
4.1 Instruction on Functions.......................................................................................55
4.2 Pattern Registration.............................................................................................56
4.3 Copy a Pattern.....................................................................................................57
4.4 Select the patterns for cycle stitching..................................................................58

4.5 Edit pattern for cycle stitching..............................................................................58
4.6 Change the clothes for sewing.............................................................................59
5 Interface for Cycle Stitching 60
5.1 Instruction on Functions.......................................................................................60
6 Interface for Continuous Stitching Data Input 62
6.1 Instruction on Functions.......................................................................................62
6.2 Select Pattern for Continuous Stitching...............................................................63
6.3 Pattern Edition for Continuous Stitching..............................................................63
7 Interface for Continuous Stitching 66
7.1 Instruction on Functions.......................................................................................66
8 Communication Function67
8.1 Handling Possible Data........................................................................................67
8.2 Take-in of the Data...............................................................................................68
8.3 Instruction for Updating........................................................................................71
9 Information Function72
9.1 Checking the Repair and Inspection Information.................................................73
9.2 Input the Maintenance and Repair Time..............................................................74
9.3 Method to Release the Warning...........................................................................76
9.4 Information of Production Control........................................................................76
9.5 Information of Production Control Setting............................................................78
9.6 Display the Threading Diagram...........................................................................81
9.7 Warning Record...................................................................................................82
9.8 Running Record...................................................................................................82
10 Operation of VDT Pattern 83
11 Appendix 85
11.1 Warning List........................................................................................................85
11.2 Hint List...............................................................................................................89
11.3 Original Data List................................................................................................90

1 General Information
1 General Information1 General Information
1 General Information
1.1 General
SC500 Series Computerized Control System for Sewing Machine is characterized by the advanced
technology it adopted. Its main shaft motor features large torque, high efficiency, stable running and low noise
by adopting the advanced AC Servo Control Technology; its operating panel can meet various demands from
clients in attaching; its structure of system is designed in German style which is easy to repair and install; and
its system control software can be updated remotely, providing convenience to client in improving the function
of product continuously.
1.2 Functions and Parameter Index
Refer to table 1 for the functions and parameters of SC500 Series computerized AC Servo Control System.
Table 1: Functions and Parameters
Type of controller SC500 Buttonhole Model
Bar tacking width 5mm（with special specification part: 0.05mm）
Size of cloth cutting knife 6.4~31.8mm（1/4”~11/4”）
Length of Sewing Stitch（Max.）41mm（When the optional is used：120mm）
Sewing speed Normal:3600rpm Max.:4200rpm
Speed control type Control panel input
Needle DP×5 # 11J ~ # 14J
Needle bar stroke 34.6mm
Take-up lever chain stitch take-up lever
Shuttle DP type full autorotation Lubricating oil
Lift of the work clamp 14mm（Random setting）
Max. 17mm（When the reverse-rotation needle –up function is used）
Lifter driven type Pulse motor（1 pedal·2 pedal）
Bobbin thread winder Built-in the machine head（Only winding during the machine running）
Cloth feeding knife drive system By a pulse motor
Needle throwing drive system By a pulse motor
Cloth cutting knife drive system By the time after time acting solenoid
Sewing stitch type 30 types
Memory patterns no. 99
Data memory medium U disk
1/2 again switch Each pattern can be set.
1

Input Voltage AC175V~AC265V
Motor Minitype AC servo motor 400Wdirect driving
Figure measurement Machine tool width 185mm、Height 364mm、Length 630mm
Machine head weight 55Kg
Machine type specification S：Standard K：Knitting specification
Presser Foot 1 Presser Foot 2 Presser Foot 3 Presser Foot 5
Width 4mm 5mm 5mm 3-10mm(Random setting)
Length of Sewing
Stitch（Max.）
25mm 35mm 41mm 10-120mm（Random
setting）
1.3 Standardization
The function keys use the general figures with the meaning agreed in the trade. The figures are the internationalized
language that users in each country can recognize it.
1.4 Operation Method
The function keys include Ready Key, Information Key, Mode Key and Communication Key. For the specific operating
method, please take the operating instruction for reference.
2 Operating Instruction
2 Operating Instruction2 Operating Instruction
2 Operating Instruction
2.1 Name and Description of Each Part on SC500
（Front） （Right Side）
2

1
11
1Touch Panel • LCD Displayer
2
22
2READY key →Changeover of the data input screen and the sewing screen can be performed.
3
33
3INFORMATION key →Changeover of the data input screen and the information screen can be
performed
④COMMUNICATION key →Changeover of the data input screen and the communication screen can be
performed.
5MODE key →Changeover of the data input screen and the mode changeover screen which performs
various detail settings can be performed
6Connecting cables
⑦U Disk slot
2.2 Buttons used in common on SC500
The buttons which perform common operations in each screen of SC500 are as follows:
No. Figure Functions Remarks
1CANCEL Button →Quit interface of setting at present.
In case of the data change screen, cancel the data being changed.
2ENTER Button →Determine the changed data.
3

3Plus Button →Increase the value of data.
4Reduction Button →Decrease the value of data.
5Reset Button →Enable the release of error.
6Numeral Input Button →Display ten keys and enable input of numerals
2.3 Basic Operations
①
①①
① Turn on the power
First, make sure that the set presser type (A) is the
same as that of the presser actually mounted.
②
②②
② Select the wanted pattern No.
When the power is on, the data input screen is
displayed. Pattern No(Button B) which is marked at
present is displayed in the Ａupper section of the
screen. Press Button B to select the pattern No. (The
unregistered Pattern No. will not be displayed）
4

③
③ ③
③ Set
Set Set
Set machine to sewing possible state
to sewing possible state to sewing possible state
to sewing possible state
Press READY key (C). The back-light of LCD
displayer changes to blue color and the machine is ready
for sewing. Area A is to set the speed and Area B is to
display the customer management.
④
④ ④
④ Start sewing
Set the sewing product to the presser portion,
operate the pedal to start the sewing machine,
and sewing starts.
2.4 Operation of Normal Pattern
（
（（
（1）
））
）Interface of sewing data input
The interface of data input is shown as the Figure
at right. For the detailed functions, please take the
Instruction of Function Keys for reference.
5

Instruction of Function Keys：
：：
：
No. Figure Function Remarks
1Register the Pattern
2Copy the Pattern
3Name the Pattern
4Thread (Lower the presser
foot )
The needle Can be changed
5Winding
6Select Pattern Enter Pattern Selection Interface
7Set Needle Thread Tension
（S51，S52，S55，S56）
S52 and S56 will be influenced by the data switch
of sewing.
8（
）
Set/Return to Left Over-edging
Width
For the pattern from No.1~ No.26, this button
means to set left over-edging width; while for the
patterns from No.27~ No.30, this button means to
return to the Width Setting.
9Set Left Width of Knife Groove Unavailable for Pattern No.27 &No.29
10 Set Right Width of Knife
Groove
Unavailable for Pattern No.27 &No.28
11 Length of Cloth Cutting
12 Set Double Stitching or Single
Stitching
Unavailable for Pattern No.27, No.28&No.29
13 Set Numbers of Basting Unavailable for Pattern No. 30
14 Set Sewing Data
15 Select Type of Presser foot
16 Customer management Set 4 buttons on the main interface for the 4 most
frequently used sewing data groups
17 Directly Select Pattern by
Number
18 Display Sewing Pattern
6

（
（（
（2
22
2）
））
）Interface of Sewing
Press to enter the Sewing Interface shown as
the figure at right. For detailed functions please take
the Instruction of Function Keys for reference.
Instruction of Function Key：
：：
：
No. Figure Function Remarks
1 P Pattern Selection Key
2 Trial sewing
3：Knife
: No Knife
Shift the Knife function
4 Thread （Lower the presser）
5 Winding
6 Display the pattern No.
7 Set Needle Thread Tension
8 Display Left Over-edging Width
9 Display Left Width of Knife Groove
7

10 Display Right Width of Knife Groove
11 Display Length of Cloth Cutting
12 Display single stitching/ double stitching
13 Display Numbers of Basting
14 Display the Total Number of stitches
15 Display the Sewing Speed at present
16 Display value of counter ：sewing counter
：No. of piece counter
17 Set Speed
18 Display of Customer Management
2.5 Pattern Registration
99 normal patterns can be registered for the most. press
to enter the interface of Pattern Registration
（shown as the right figure）：
1
11
1Input Pattern No
Input the number of the pattern via key board. If the
pattern number is already existed in the system, the
look and relevant information of the registered
pattern will be shown on the upper interface. The
used number can’t be reuse, but by pressing ，
the unregistered number can be sought.
8

2
22
2 Select the 1st bar-tacking
Select the 1st bar-tacking Select the 1st bar-tacking
Select the 1st bar-tacking section
section section
section shape
shapeshape
shape
After determined the pattern number, user can press
to enter the interface for selecting the 1st
bar-tacking shape (as shown in right figure).
3
33
3 Finish the selection of sewing shape
Finish the selection of sewing shapeFinish the selection of sewing shape
Finish the selection of sewing shape
After user selects the 1st bar-tacking shape, the
system will enter the interface of selecting the
finish shape (as shown in the right figure). Press
to finish the registration of new pattern and
return to the main interface. According to the
selected shape for sewing, the initial value of
sewing data will be set
Note: The amount of sewing patterns is influenced
by the parameter K04, please take the 2.12
Selection of Sewing Shape for reference.
9

2.6 Copy a Pattern
①
①①
①select the pattern wanted
Press to enter the interface for copying the
pattern (as shown in right figure). Among the
registered patterns, select the pattern number of the
copied one and press .
②
②②
②Input the newly registered pattern number
In the interface, the upper area displays the shape
and relevant sewing data of the copied pattern. The
user can select the unregistered pattern number via
the numeral keys. The registered pattern number
can’t be registered again. Press to finish the
operation of copying the pattern.
10

2.7 Name a Pattern
Press to enter the interface for naming the
pattern (as shown in the right figure), 14 figures can be
inputted at the most.
：Icon Right-moving
：Icon Left-moving
：Eraser
Select the figure wanted, press to end the
operation of naming the pattern. The position of figure
can be determined by moving the icon, the Eraser is
used to delete the figure.
2.8 Threading
Press to enter the interface of threading, the
presser foot is lowering at this moment, press the
Presser Foot Up the presser foot will be up and the
screen will return to the main interface too.
：Presser foot down
：Presser foot up
11

2.9 Winding
①
①①
①Set the bobbin
Set the bobbinSet the bobbin
Set the bobbin
Fit a bobbin fully onto the bobbin winder
shaft. hen push the bobbin thread guide in
the direction of the arrow mark (as shown in
the figure in right).
②
②②
②Display the bobbin winding screen
Display the bobbin winding screenDisplay the bobbin winding screen
Display the bobbin winding screen
Press BOBBIN WINDER button in
the data input screen (orange) or the sewing
screen (blue) and the bobbin winding screen
will be displayed (as shown in the right
figure).
③
③③
③Start bobbin winding
Start bobbin windingStart bobbin winding
Start bobbin winding.
Depress the start pedal, and the sewing
machine rotates and starts winding bobbin
thread。
④
④④
④Stop the sewing machine
Stop the sewing machineStop the sewing machine
Stop the sewing machine
Press STOP button and the sewing machine
stops and returns to the normal mode. Or, depress
the start pedal twice during winding bobbin and the
sewing machine stops while the bobbin thread
winding mode stays as it is. Depress the start pedal
again and the bobbin winding starts again. Use this
way when winding bobbin thread around plural
bobbins.
12

2.10 Select the Type of Presser
①
①①
①Display the data input screen
Display the data input screenDisplay the data input screen
Display the data input screen
Only in case of the data input screen (orange), the
contents of setting can be changed. In case of the
sewing screen (blue), press READY key and
display the data input screen.。
②
②②
②Call the presser type selection screen
Call the presser type selection screenCall the presser type selection screen
Call the presser type selection screen
Press PRESSER TYPE SELECTION button (A)
and the presser type selection screen is displayed.
（as shown in the figure in right）
4
44
4Select the presser type
Select the presser typeSelect the presser type
Select the presser type
Press button (B) of the presser type mounted on the
sewing machine. The button pressed is shown in
reverse video. Set the presser type referring to Table
below.
Type
TypeType
Type T
TT
Type No. of
ype No. of ype No. of
ype No. of
presser
presser presser
presser
Type １
Type ２
Type ３
Type ５ －
※ Set type 5 when using the presser foot other than
type 1 to 3. Change U15 Presser size width and U16
Presser size length of the memory switch (level 1) to
adjust to the presser to be used。 When using type 5 with
stitch width of 6 mm or more and 41 mm or more in
length, it is necessary to replace components such as
presser arm, feed plate, etc.
④
④④
④Determine the presser type
Determine the presser typeDetermine the presser type
Determine the presser type
Press EN ER button and the presser type
change screen is closed. hen the change has
been finished.
13

2.11 Select a Pattern
Press to enter the interface of pattern selection
(as shown in the right figure), the upper area shows the
shape and relevant data of the selected pattern while the
lower area shows the registered number the pattern.
：Input the number to inquire pattern
：Delete the pattern
①
①①
①Pattern Selection
Every 20 numbers will be showed in one page, if
exceeding, the page-turning key will be displayed
in the interface. When the number of the registered
pattern is selected, the upper area of the interface
will show the details of the pattern. Press to
finish the operation of pattern selection.
②
②②
②Pattern Inquiry
Press to activate the interface of Pattern
Inquiry, input the number of pattern via the numeral
keys.
③
③③
③Pattern Deletion
Select the registered pattern and then press ,
the pattern will be deleted. However, the patterns
of following three kinds can’t be deleted:
A： Patterns included in continuous
stitching
B：Patterns included in cycle stitching
C：Patterns registered in P
14

2.12
2.122.12
2.12 Selection of Sewing Shape
Press to enter the interface of selecting the sewing
shape.
①
①①
①Select the 1st bar-tacking section
The five shapes of 1st bar-tacking section are:
Square Type, Radial Type, Eyelet Type, Semi-lunar
Type and the Round Type. When the parameter K04
is set to 30 kinds of Sewing Shape, another 4 types
of bar-tacking section can be used, which are bar-
tacking section sewing, bar-tacking with left cut,
bar-tacking with right cut and bar-tacking with
middle cut. Select the 1st bar-tacking section to
enter the interface for selecting the shape. For the
pattern from No.27 ~No.30, the user can press
to end the selection
②
②②
②Finish the sewing shape selection
Finish the sewing shape selectionFinish the sewing shape selection
Finish the sewing shape selection
Select the finishing shape of sewing, press to
return to the main interface.
③
③③
③Influence brought by K04
K04 = 12 shapes K04 = 20 shapes K04 = 30 shapes
Square Type 1 1，18，19，20 1，18，19，20，21，22
Radial Type 3，4，5，6 3，4，5，6 3，4，23，24，5，6
Eyelet Type 7，8，9，10 7，8，16，17，9，10 7，8，16，17，9，10
Semi-lunar Type 11 13，11，14，15 13，25，11，26，14，15
Round Type 12，2 12，2 12，2
Remarks 1：
：：
：The number in the table is the number of pattern
15

Remark 2：
：：
：The patterns of No.27, No.28, No.29 and No.30 are available only when the K04 is set to “30
shapes”.
④
④④
④Sewing Shape List
01 Square type 02 Round type 03 Radial square
type
04 Radial type 05 Radial straight
bar-tacking type
06 Radial taper
bar-tacking type
07 Eyelet square
type
08 Eyelet radial type 09 Eyelet straight
bar-tacking type
10 Eyelet taper
bar-tacking type
11 Semi-lunar type 12 Round square
type
13 Semi-lunar
square type
14 Semi-lunar
straight bar-tacking
type
15 Semi-lunar taper
bar-tacking type
16 Eyelet
Semi-lunar type
17 Eyelet round
type
18 Square radial
type
19 Square
Semi-lunar type
20 Square round
type
21 Square straight
bar-tacking type
22 Square taper
bar-tacking type
23 Radial
Semi-lunar type
24 Radial round
type
25 Semi-lunar radial
type
26 Semi-lunar round
type
27 Bar-tacking 28 Bar-tacking,
right cut
29 Bar-tacking, left
cut
30 Bar-tacking,
center cut
16