JUKI IP-420 Instruction Manual Download Page 132

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Item

Ordnary sewng ptch

Offset sewng ptch

Zgzag sewng ptch

Reverse sewng ptch

Zgzag wdth

Offset wdth

Double orderly sewng wdth

Double reverse sewng wdth

Jump feed speed

Sewng speed

Meda pattern No.

Sewng machne memory No.

X drecton enlargement/reducton rato

Y drecton enlargement/reducton rato

External nput termnal No.

External output termnal No.

Delay

Number of sttches at the start of sewng
(Automatc back-tack, condensaton sewng)
Number of sttches at the end of sewng
(Automatc back-tack, condensaton sewng)
Intermedate presser heght settng

Thread tenson settng

Thread tenson reference value

Intermedate presser heght reference value

Functon No.

Min. value

0.1 mm

10 mm/s

400 st/mn

20.00%

0 msec

Max. value

10.0 mm

99.9 mm

500 mm/s

3000 st/mn

999

200

200.00%

3100 msec

200

137

Initial value

2.0 mm

3.0 mm

1.0 mm

10.0 mm

500 mm/s

3000 st/mn

100.00%

100 msec

100

Increase/
decrease

unit.

0.1 mm

10 mm/s

100 st/mn

0.01%

100 msec

* 1 : For LK-1903A, the max. sewing speed value and the initial value will be 2,700 sti/min.

<LK-1900A series>

Summary of Contents for IP-420

Page 1: ...IP 420 INPUT INSTRUCTION MANUAL ENGLISH ...

Page 2: ... PATTERN 23 4 1 Ordinary sewing 23 1 Jump feed 020 23 2 Linear ordinary sewing 023 25 3 Spline ordinary sewing 024 27 4 Arc ordinary sewing 025 29 5 Circle ordinary sewing 026 30 6 Point sewing 021 31 7 Ordinary sewing 022 32 4 2 Zigzag sewing 030 to 033 33 4 3 Offset sewing 034 to 037 35 4 4 Double sewing 37 1 Double orderly sewing 040 to 043 37 2 Double reverse sewing 044 to 047 39 3 Overlapped ...

Page 3: ...nt adding 076 65 5 2 Vertex modification 67 1 Vertex deletion 072 and 077 67 2 Vertex move 073 and 078 68 5 3 Element deletion 063 69 5 4 Jump feed speed change 060 70 5 5 Sewing speed section change 061 71 5 6 Sewing pitch change 062 72 5 7 Symmetry 73 1 X axis symmetry 082 73 2 Y axis symmetry 083 73 3 Point symmetry 084 74 4 Y symmetry pattern inversion orderly sewing 098 74 5 8 Shape point mod...

Page 4: ...NFORMATION ON THE CURRENT NEEDLE POSITION 103 14 PERFORMING SETTING OF DISPLAY 105 15 ELEMENT FORWARD BACKWARD 130 and 131 109 16 DIRECT INSTRUCTIONS BY TOUCHING THE SCREEN 110 16 1 Coordinate direct instructions 110 16 2 Needle entry shape points direct instructions 112 17 PERFORMING SETTING OF THE MEMORY SWITCH DATA 113 17 1 Setting of the memory switch data is performed 113 17 2 Change over the...

Page 5: ... welcome screen was displayed 2 Display the mode screen In order to move from the normal sewing mode to the body input mode press MODE button A to display the mode screen in the state that the data input screen of the normal sewing screen is displayed 1 START AND END OF THE BODY INPUT MODE Data input screen A A AMS E series LK 1900A series A AMS EN series A AP 876 ...

Page 6: ...lection state 4 Move to the body input mode When MODE button C is pressed in the state that the body input mode is selected the mode moves to the body input mode and the backup data use confirmation screen is displayed For LK 1900A series the standard screen is directly displayed Mode screen B C B C AMS E series LK 1900A series B C AMS EN series B C AP 876 ...

Page 7: ...A USE button D is pressed the body input mode standard screen is displayed in the state that the backup data is used When ENTER button E is pressed new creation can be performed D E Standard screen AMS E series LK 1900A series AMS EN series AP 876 ...

Page 8: ...ODE button in the 6tandard screen to display the mode screen 2 Select the normal sewing mode Press MODE SELECTION button A and change over the display from body input mode selection state to normal sewing mode selection state 3 Change over to the normal sewing mode When MODE button B is pressed in the state that the normal sewing mode is selected the sewing mode move confirmation screen is display...

Page 9: ...ed is destroyed Scrolls the button or display upward Scrolls the button or display downward Performs the release of error Ten key screen is displayed and input of numeral can be performed Every time this button is pressed intermediate presser is moved to the position of up medium down Medium position Maximum position of the setting of the sewing machine Down position Input position of intermediate...

Page 10: ...83 Pattern writing screen is displayed See 6 5 Pattern writing p 89 Coordinate direct instructions screen is displayed See 16 2 Needle entry shape points direct instructions p 112 Returns needle position to UP position upper dead point Return position depends on the setting of the sewing machine Every time this button is pressed intermediate presser is moved to the position of up medium down Mediu...

Page 11: ...present needle position by one stitch forward and backward The mode becomes the continuous move mode when holding pressing a fixed number of stitches Returns present needle position to the origin Performs backup of pattern data to sewing machine Caution Overwriting is performed on the present pattern data When the pattern data is selected from the media in the normal sewing mode or the users patte...

Page 12: ...es sewing speed section change 5 5 Sewing speed section change p 71 The function you desire can be allocated to each button by means of function selection and setting function code 112 and this button can be used as the function button When the function is allocated pictograph showing the allocated function is displayed See 11 ALLOCATING FUNCTIONS TO F1 THROUGH F5 BUTTONS p 99 Part where pattern i...

Page 13: ...Kind of element of present element is displayed In case of sewing data pictograph in accordance with the kind of element jump feed broken line spline etc is displayed In case of machine control command kind of machine control command thread trimming etc is displayed with pictograph For the other pictographs refer to 19 FUNCTION CODE LIST p 118 Kind regarding needle entry position is displayed Top ...

Page 14: ...NCTION CODE INPUT button C is pressed the function code input screen is displayed and the function code can be direct inputted Direct input the function code with TEN KEYS to E or select the function code with or button F When CONFIRMATION button G is pressed the information on the function corresponding to the inputted function code is displayed in the function name display column H When the func...

Page 15: ...vious input values are moved up by one digit each In addition the input value can be increased or decreased with or button B Changeable unit depends on the kind of setting item When ENTER button E is pressed the input value is determined and the screen moves When CANCEL button F is pressed the input value is destroyed and the screen moves 2 Input the machine control command parameter The figure on...

Page 16: ... the shape point or the needle entry point At K the number of input points is displayed PASSING POINT button B may not be displayed according to the selected function 2 Press BACKWARD button D after moving with MOVE key The position returns to the preceeding determined position When it is pressed immediately after the determination of input position one point of the determined input points is canc...

Page 17: ...d and the screen returns to the standard screen By pressing ENTER button at inputting of the last point pressing down of the deciding point button can be omitted 5 Press COORDINATE DIRECT INSTRUCTIONS button F The coordinate direct instructions screen 16 1 Coordinate direct instructions p 110 is displayed and the coordinate can be direct specified I F N ...

Page 18: ...f jump feed Press JUMP FEED button A in the standard screen to display the jump feed setting screen 3 EXAMPLE OF OPERATING PROCEDURE Press ENTER button B in the jump feed setting screen to display the jump feed position specifying screen B 1 2 3 4 5 X mm 5 0 5 0 5 0 0 0 5 0 Y mm 5 0 5 0 1 0 3 0 1 0 1 2 5 3 4 Linear line pitch 3 mm Thread trimming Jump feed Origin Input point Standard screen A ...

Page 19: ... the stitch length setting screen Return to the linear ordinary sewing setting screen confirm that the display of stitch length setting button is 3 0 mm and press ENTER button H Move the needle position up to 1 using MOVE key C in the jump feed position specifying screen press DECIDING POINT button D and press ENTER button E 2 Input of the linear ordinary sewing Press CODE LIST button F in the sta...

Page 20: ...tton K The standard screen is displayed and is displayed at N With the aforementioned operation a pattern as shown in the figure on the left hand side is created 3 Input of thread trimming Press THREAD TRIM button L in the standard screen to display the thread trimming confirmation screen Press ENTER button M and input thread trimming to the position of 5 At this time the presser moves So be caref...

Page 21: ...em of trial sewing change in accordance with machine models Description below is the example regarding AMS 210EN 1 Display the trial sewing preparation screen Press TRIAL SEWING button in the standard screen to display the trial sewing preparation screen 2 Display the trial sewing screen When SEWING PREPARATION button A is pressed the trial sewing screen is displayed Perform the normal sewing mach...

Page 22: ... screen and press ENTER button C in the confirmation screen Jump feed up to 1 is deleted and the needle position returns to the origin At this time linear sewing from 1 through 5 is in the state of starting from the origin 2 Insertion of jump feed Select the jump feed function E move the needle position up to D in the position specifying screen and insert jump feed It is confirmed that the positio...

Page 23: ...he figure below 3 Deletion of point Move the needle position up to the position of E in the standard screen using FEED FORWARD BACKWARD buttons A Select ABSOLUTE POINT DELETION function code 074 from the function code list to display the range specifying screen In case of deleting plural needle entry points press FEED FORWARD button F to move the needle position and specify the section of the poin...

Page 24: ...on up to section M you desire to change the speed When ENTER button S is pressed the speed of the specified section is changed and the screen returns to the standard screen 5 Move of point Move the needle position up to the position of L in the standard screen using FEE FORWARD BACKWARD buttons A and select ABSOLUTE POINT MOVE function code 075 Move the needle position up to the position M of the ...

Page 25: ...is changed in color When the media is selected press ENTER button F to return to the pattern writing screen 4 Select pattern No Press TEN key to C or or button D in the pattern writing screen to specify the pattern No which is open next 5 Write pattern When ENTER button B is pressed writing to the media is started When writing is ended the standard screen is displayed When a pattern exists in the ...

Page 26: ... pattern reading screen 4 Select the object media Press OBJECT MEDIA SELECTION button A to display the object media selection screen Select MEDIA press ENTER button and the screen returns to the pattern reading screen PATTERN button D of the pattern existing in the part of E is displayed 5 Select the pattern Press PATTERN button D of the pattern No you desire to read in The selected pattern button...

Page 27: ...is is used when moving the presser to the specified position without driving the sewing machine 2 Set the jump feed Present jump feed speed set value is displayed at JUMP FEED SPEED SETTING button B in the jump feed setting screen When changing the jump feed speed press the jump feed speed setting button and the jump feed speed input screen is displayed After setting or when it is not necessary to...

Page 28: ... as the shape point passing point 6 End the setting of jump feed When ENTER button I is pressed the set data is inputted and the screen returns to the standard screen It is possible to input by repeating the operation of steps 4 and 5 as well 3 Set the jump feed speed Direct input the value with TEN keys to D or increase decrease the value with or button E in the jump feed speed input screen and s...

Page 29: ...layed at STITCH LENGTH INPUT button A and the set value of the present sewing speed is displayed at SEWING SPEED INPUT button B in the linear ordinary sewing setting screen When the button of the item you desire to change the setting the input screen of the set value is displayed Set the value in the input screen with TEN keys to D or or button E press ENTER button F and the input value is determi...

Page 30: ...s 4 Input the coordinate When the needle position has moved to the specified position and DECIDING POINT button H is pressed the position is inputted as the shape point passing point 5 End the setting of linear ordinary sewing When ENTER button I is pressed the set data is inputted and the screen returns to the standard screen It is possible to input by repeating the operation of steps 3 and 4 as ...

Page 31: ... and sewing speed is the same as that of the linear ordinary sewing After setting or when it is not necessary to change press ENTER button C and the coordinate input screen is displayed 3 Move the needle position Press MOVE key D in the coordinate input screen and the needle position moves in the specified direction 4 Input the coordinate When the needle position has moved to the specified positio...

Page 32: ...center of the section having loose bulge as the input points 3 7 and 1 4 Select the points near both ends and the last point as the input points 2 2 and 3 2 Ellipse can be inputted using the spline ordinary sewing 1 Take the joint of the curve at the gentle section of the curve 2 Take the input points so as to be symmetrical if possible Input the input points selected by the steps above in order A...

Page 33: ...needle position is inputted as the specified stitch length Sewing direction is in the order of the specified points and either clockwise direction or counterclockwise one can be inputted 1 Display the arc ordinary sewing setting screen When selecting and executing ARC ORDINARY SEWING function code 025 in the code list screen the arc ordinary sewing setting screen is displayed 2 Perform setting of ...

Page 34: ... desire to change is pressed the input screen of the set value is displayed Setting procedure of stitch length and sewing speed is the same as that of the linear ordinary sewing After setting or when it is not necessary to change press ENTER button C and the coordinate input screen is displayed 3 Move the needle position Press MOVE key D in the coordinate input screen and the needle position moves...

Page 35: ... not necessary to change press ENTER button C and the coordinate input screen is displayed This function is used when direct inputting the needle entry point one stitch by one stitch 6 Point sewing 021 3 Move the needle position Press MOVE key D in the coordinate input screen and the needle position moves in the specified direction 4 Input the coordinate When the needle position has moved to the s...

Page 36: ...ng procedure of the stitch length and the sewing speed is the same as that of the linear ordinary sewing When ENTER button C is pressed the coordinate input screen is displayed 3 Specify the position Press MOVE key D in the coordinate input screen and the needle position moves in the specified direction When DECIDING POINT button F is pressed the shape point of the linear ordinary sewing is inputt...

Page 37: ...nged is pressed the corresponding set value input screen is displayed The procedure for inputting a set value on the corresponding item input screen is similar to that for the linear ordinary sewing The position and direction to start zigzag sewing can be selected using START DIRECTION button D E F or G The button which is displayed in reverse video represents the currently selected position and d...

Page 38: ...tive sewings is the same as that of the ordinary sewing H G I No Button Type of direction to start sewing Description Example 1 Leftward of the center of stitch base line Sewing is started from the left side toward the direction of travel with the stitch base line set at the center of zigzag width Stitches are produced in the zigzag form 2 Rightward of the center of stitch base line Sewing is star...

Page 39: ...H LENGTH INPUT button A the set value of present offset width is displayed at OFFSET WIDTH INPUT button B and the set value of present sewing speed is displayed at SEWING SPEED INPUT button C in the linear offset sewing screen When the button of the item you desire to change is pressed the set value is displayed in the input screen Setting procedure of the respective items in the input screen is t...

Page 40: ...oint can be omitted Setting procedure of the offset sewing of other shapes is the same as that of the linear offset sewing Inputting procedure of the coordinate of the respective sewings is the same as that of the ordinary sewing 1 Start the shape as shown in the left hand figure from the position of 1 and input in the order of 2 3 4 1 Then the pattern as shown in the broken line is created When s...

Page 41: ...gth is displayed at STITCH LENGTH INPUT button A the set value of present double sewing width is displayed at DOUBLE SEWING WIDTH INPUT button B and the set value of present sewing speed is displayed at SEWING SPEED INPUT button C in the linear double orderly sewing setting screen When the button of the item you desire to change is pressed the input screen of the set value is displayed Setting pro...

Page 42: ...5 End setting of the linear double orderly sewing When ENTER button I is pressed the set data is inputted and the screen returns to the standard screen DECIDING POINT button of the last point can be omitted Setting procedure of the double orderly sewings of other shapes is the same as that of the linear double orderly sewing Coordinate inputting procedure of the respective sewings is the same as t...

Page 43: ...ewing so that the sewing composed at the input point and that of the offset figure are in the reverse direction There are 4 kinds of the double reverse sewings below Linear double reverse sewing function code 044 Spline double reverse sewing function code 045 Arc double reverse sewing function code 046 Circle double reverse sewing function code 047 1 is inputting point and 3 is the last point In c...

Page 44: ...E SEWING function code 050 on the code list screen the linear overlapped reverse sewing setting screen is displayed 2 Performing setting of the linear overlapped reverse sewing On the linear overlapped reverse sewing setting screen the current set value of stitch length is indicated on STITCH LENGTH INPUT button A and the current set value of speed of stitch is indicated on SPEED OF STITCH INPUT b...

Page 45: ...E is pressed the position is inputted as the shape point passing point It is possible to input by repeating the steps of 3 and 4 as well 5 End setting of the linear reverse sewing When ENTER button F is pressed the set data is inputted and the screen returns to the standard screen DECIDING POINT button of the last point can be omitted Setting procedure of the reverse sewings of other shapes is the...

Page 46: ...et the present needle position to one point on the pattern of jump feed 2 Select the 2nd origin When selecting and executing 2ND ORIGIN function code 002 in the code list screen the left hand screen is displayed 3 Input the 2nd origin When ENTER button A is pressed in the right hand screen the 2nd origin is inputted and the screen returns to the standard screen 2 The 2nd origin 002 This function c...

Page 47: ... Stop position Presser lifting position Presser lowering position 1 Select the Stop When selecting and executing STOP function code 003 in the code list screen the left hand screen is displayed 2 Specify the stop state The presser state at the time of stop is displayed at PRESSER STATE SETTING button B and the needle position at the time of stop is displayed at NEEDLE POSITION SETTING button C To ...

Page 48: ...ting ONE REVOLUTION OF SEWING MACHINE function code 006 in the code list screen the left hand screen is displayed 2 Input one revolution of sewing machine When ENTER button A is pressed in the left hand screen one revolution of sewing machine is inputted and the screen returns to the standard screen This function combined with jump feed is used for basting or the like A Button display Stop positio...

Page 49: ...reen This function inputs the thread tension controller No 3 command 6 Thread tension controller No 3 007 1 Select the thread tension controller No 3 When selecting and executing THREAD TENSION CONTROLLER NO 3 function code 007 in the code list screen the left hand screen is displayed 2 Input the thread tension controller No 3 When ENTER button A is pressed in the left hand screen the thread tensi...

Page 50: ...ne in case of setting refer to the Engineer s Manual 8 External input 011 This function performs waiting for signal from input terminal of the sewing machine main unit 1 Select the external input When selecting and executing EXTERNAL INPUT function code 011 in the code list screen the left hand screen is displayed 2 Perform setting of the input terminal No Set the terminal No to which input is per...

Page 51: ...n the code list screen the left hand screen is displayed 2 Perform setting of the output terminal No Set the terminal No to which output is performed with TEN key to A and or button B in the left hand screen and press ENTER button C Then external output is inputted and the screen returns to the standard screen For the terminal No and the operation of the sewing machine refer to the Engineer s Manu...

Page 52: ...rgement reduction reference point 004 1 Select the enlargement reduction reference point When selecting and executing ENLARGEMENT REDUCTION REFERENCE POINT function code 004 in the code list screen the left hand screen is displayed 2 Perform setting of the enlargement reduction reference point When ENTER button A is pressed in the left hand screen the enlargement reduction reference point is input...

Page 53: ... only when the inversion state is set to the optional inversion at clamp inversion setting 9 2 Clamp inversion setting p 96 11 Inversion point 005 1 Select the inversion point When selecting and executing INVERSION POINT function code 005 in the code list screen the left hand screen is displayed 2 Perform setting of the inversion point When ENTER button A is pressed in the right hand screen the in...

Page 54: ... value of thread tension with TEN key to A and or button B in the left hand screen and press ENTER button C Then the value of the set thread tension is inputted and the screen returns to the standard screen The value which is really inputted as the command is Thread tension setting No 014 Thread tension reference value No 113 value to be inputted to the data increase decrease value When 50 is set ...

Page 55: ...alue of the set thread tension is inputted and the screen returns to the standard screen When or button B is pressed with the intermediate presser lowered the intermediate presser interlocks and becomes the inputted height The value which is really inputted as the command is Intermediate presser height setting No 018 Intermediate presser height reference value No 115 value to be inputted to the da...

Page 56: ...TION function code 016 in the code list screen the left hand screen is displayed 2 Input the area Classification When ENTER button A is pressed in the right hand screen the area Classification command is inputted and the screen returns to the standard screen For the operation of the sewing machine in case of setting refer to the Engineer s Manual A ...

Page 57: ...selected button is changed 3 Input the sewing machine stop When ENTER button B is pressed in the left hand screen stop command is inputted and the screen returns to the standard screen A B Button display Stop position Upper dead point UP position DOWN position UP position error will be produced at the time of sewing when the needle position is set to DOWN position at the end of sewing or before ju...

Page 58: ...e machine control command deletion When ENTER button A is pressed in the left hand screen the machine control command is deleted and the screen returns to the standard screen A Sewing speed is inputted 17 Sewing speed 092 1 Select the sewing speed When selecting and executing SEWING SPEED function code 092 in the code list screen the left hand screen is displayed 2 Set the sewing speed Set the sew...

Page 59: ...WING SETTING button B in the automatic back tack setting screen When the button of the item you desire to change is pressed the input screen of the set value is displayed When the number of stitches is set with TEN key to F and or buttons G in the number of stitches setting screen press ENTER button H Then the set number of stitches is inputted and the screen returns to the automatic back tack scr...

Page 60: ...g is displayed at NUMBER OF STITCHES AT RHE END OF SEWING SETTING button B and the set value of present pitch is displayed at PITCH SETTING button C in the condensation sewing setting screen When the button of the item you desire to change is pressed the input screen of the set value is displayed Set the value with TEN key to E and or buttons F in the input screen and press ENTER button G Then the...

Page 61: ...s displayed 2 Perform setting of the overlapped sewing When FEED BACKWARD button A or FEED FORWARD button B is pressed the needle entry point can be traced The present needle position is displayed in red When DECIDING POINT button C is pressed the needle position becomes the object of overlapped sewing which is displayed in pink When ENTER button D is pressed the overlapped sewing element which is...

Page 62: ...ing function code 024 in the code list screen and perform the coordinate input of the spline ordinary sewing Input points 1 2 and 4 with PASSING POINT button A and point 3 and point 5 with DECIDING POINT button B and press ENTER button C at point 5 Points 3 and 5 become the breakpoints and the number of input shape points display D is added by two The result is as shown in the figure below The spl...

Page 63: ...point 2 is the linear sewing and point 5 and point 7 become the breakpoints number of shape points 2 since the point before the points 5 and 7 is the spline sewing 3 Perform modification of the shape point with the breakpoint It is necessary to be careful when performing the modification of the shape point 5 8 Shape point modification p 75 since the breakpoint is the point where the shape point is...

Page 64: ... the same coordinates When performing the shape point deletion of either point of rear 2 or point of front 3 the breakpoint becomes the normal passing point and the continuous spline sewing is formed 5 1 3 4 2 5 1 2 4 3 5 1 4 3 2 R 5 1 3 4 When you desire to move point R to point S the result will be changed by selecting either shape point of rear 2 or front 3 4 1 5 3 2 S R ...

Page 65: ...orehand FEED BACKWARD key or FEED FORWARD key in the standard screen 5 1 Point modification 1 Point deletion 070 and 074 5 MODIFICATION OF THE PATTERN 1 Select the relative point deletion Select and execute RELATIVE POINT DELETION function code 070 in the code list screen 2 Specify the relative point deletion range Move the needle position and specify the section of the deleting points by pressing...

Page 66: ...ct and execute ABSOLUTE POINT DELETION function code 074 in the code list screen In this case the pattern data after the deleted point does not move Absolute point deletion 1 As the result of deleting the point be careful that the distance of change does not exceed the maximum stitch length of the sewing machine 2 As the result of deleting the point there is a case where a part of the created patt...

Page 67: ...sewing 1 Select the relative point move Select and execute RELATIVE POINT MOVE function code 071 in the code list screen 2 Specify the relative point move position Specify the move position of the point using MOVE key B and press ENTER button C 3 Confirm the point change The point change confirmation screen shows that the point change may be changed to the point sewing In case of continuing press ...

Page 68: ...uch a case as this modify the pattern data so that it is put within the sewing area using the modification function In case of the absolute point move select and execute ABSOLUTE POINT MOVE function code 075 in the code list screen In this case the pattern data after the moved point does not move In case of the relative point move the whole pattern data after the moved point moves while holding th...

Page 69: ...point adding Select and execute ABSOLUTE POINT ADDING function code 076 in the code list screen 2 Specify the absolute point adding position Specify the adding position of the point using MOVE key A and press ENTER button B Absolute point adding 3 Confirm the absolute point adding The point change confirmation screen shows that the point change may be changed to the point sewing In case of continu...

Page 70: ...e is a case where a part of the created pattern data exceeds the sewing area In such a case as this modify the pattern data so that it is put within the sewing area using the modification function 4 Execute the absolute point adding When ENTER button D is pressed in the absolute point adding confirmation screen point adding is executed and the screen returns to the standard screen D ...

Page 71: ...en ENTER button A is pressed in the relative vertex deletion confirmation screen the relative vertex deletion is executed and the screen returns to the standard screen Relative vertex deletion In case of the absolute vertex deletion select and execute ABSOLUTE VERTEX DELETION function code 077 in the code list screen In this case the pattern data after the deleted point does not move Absolute vert...

Page 72: ...function code 073 in the code list screen 2 Specify the relative vertex move position Specify the moving position of the vertex using MOVE key B in the relative vertex move position specifying screen and press ENTER button C Then the machine control command deletion confirmation screen is displayed Absolute vertex move As the result of moving the point there is a case where a part of the created p...

Page 73: ... code list screen the element deletion executing screen is displayed 2 Execute the element deletion When ENTER button B is pressed in the element deletion screen the element deletion is executed and the screen returns to the standard screen When the elements to which the present needle position belongs are deleted the whole pattern data after the deleted elements moves so as to advance and the nee...

Page 74: ...mp feed speed change setting screen is displayed 2 Input the changing jump feed speed Set the jump feed speed after change with TEN key to A and or button B in the jump feed speed change setting screen When ENTER button C is pressed the confirmation screen is displayed 3 Execute the jump feed speed change When ENTER button D is pressed in the jump feed speed change confirmation screen the speed of...

Page 75: ...change setting screen is displayed 2 Input the changing speed The speed after change is set with TEN key to A and or button B in the sewing speed section change setting screen When ENTER Button C is pressed the sewing speed section change range specifying screen is displayed 3 Specify the range of changing speed When FEED BACKWARD button D or FEED FORWARD button E is pressed the needle entry point...

Page 76: ...ewing pitch Set the sewing pitch after change with TEN key to A and or button B in the sewing pitch change setting screen When ENTER button C is pressed the sewing pitch change range specifying screen is displayed 3 Specify the range of changing the sewing pitch When FEED BACKWARD button D FEED FORWARD button E is pressed the needle entry point can be traced When ENTER button F is pressed the sewi...

Page 77: ...which is symmetrical to Y axis passing the present needle position is created The present pattern is kept as it is and the symmetrical pattern is added after it 1 Execute X axis symmetry When selecting and executing X AXIS SYMMETRY function code 082 in the code list screen the confirmation screen is displayed When ENTER button A is pressed in the confirmation screen X axis symmetry is executed 1 E...

Page 78: ...figure which is symmetrical to Y axis passing the present needle position is created The present pattern is erased and jump feed is added up to the top of the symmetrical pattern 1 Execute the Y symmetry pattern inversion orderly sewing Select Y SYMMETRY PATTERN INVERSION ORDERLY SEWING function code 098 in the code list screen press ENTER button in the confirmation screen and Y symmetry pattern i...

Page 79: ...firmation screen is displayed When ENTER button A is pressed the presser moves up to the 1st shape point and the shape point specifying screen is displayed 2 Specify the shape point Specify the shape point of the adding source using FEED BACKWARD button B or FEED FORWARD button C The new shape point is added after the shape point specified here The specifying shape point is displayed in red I When...

Page 80: ...on the way of element may be deleted Then the shape point adding is executed and the screen returns to the standard screen Example that shape point J is added after shape point I is as shown in the figure below G F I J I 3 Specify the adding position Using MOVE key E specify the position of adding destination of shape point with CURSOR J and press ENTER button F E J ...

Page 81: ...at of 5 8 1 Shape point adding p 75 After confirming the move of presser select the shape point to be moved and specify the position of moving destination in the position specifying screen of the right hand figure After specifying the position and performing confirmation of the machine control command deletion the shape point move is executed Example that shape point A is moved to shape point B is...

Page 82: ...nction code 137 in the code list screen the presser move confirmation screen is displayed When ENTER button A is pressed the presser moves and the shape point specifying screen is displayed 2 Specify the shape point Specify the deleting shape point using FEED BACKWARD button B or FEED FORWARD button C Select the shape point and press ENTER button D A C B D G ...

Page 83: ...f the machine control command on the way of element may be deleted 4 Execute the shape point deletion When ENTER button F is pressed in the shape point deletion confirmation screen the shape point deletion is executed and the screen returns to the standard screen Example that shape point G is deleted is as shown in the figure below E F ...

Page 84: ...sed the confirmation screen is displayed 5 When ENTER button F is pressed in the pattern copy confirmation screen the pattern copy is executed and the screen returns to the standard screen 1 Operation of 2 and 3 can input repeatedly up to the maximum 10 times Number of input points is displayed at E 2 In operation of 4 the copy point already inputted can be deleted with BACKWARD button D before pr...

Page 85: ... screen the pattern move position specifying screen is displayed 3 Specify the move destination of the pattern Adjust the move destination to the position you desire using MOVE KEY A 4 Execute the pattern move When ENTER button B is pressed the confirmation screen is displayed 5 When ENTER button C is pressed in the pattern move confirmation screen the pattern move is executed and the screen retur...

Page 86: ... returns to the standard screen All inputted pattern data are erased the feed moves and the needle position returns to the origin 1 Erased pattern data cannot be restored 2 When creating a new pattern again after writing the pattern data to the media once or when reading other pattern from the media use this function and erase the pattern data once When performing the pattern reading without erasi...

Page 87: ...sing these buttons the pattern displayed in section A can be changed over 3 Specify direct the pattern No When PATTERN NO SPECIFYING BUTTON C is pressed the pattern No specifying screen is displayed Pattern No can be inputted with TEN key to H or or key I When or key is pressed the pattern No existing next the pattern inputted now is inputted When ENTER button J is pressed the screen returns to th...

Page 88: ...mp feed read button and the setting is changed over alternately and every time the button is pressed 3 When PATTERN ERASE button G is pressed the pattern erase screen is displayed When ENTER button L is pressed it is possible to erase the pattern data of the pattern No which is being selected now from the inside of media Taking the present needle position of the pattern data which has been already...

Page 89: ...tion ratio setting button 2 Input X enlargement reduction ratio Input enlargement reduction ratio with TEN key to D or or key E Press or key and the value increases decreases in increments of 0 01 When ENTER button F is pressed the ratio is set at the inputted value and the screen returns to the pattern reading screen 3 Set Y enlargement reduction ratio When Y ENLARGEMENT REDUCTION RATIO SETTING b...

Page 90: ...ITCHES INCREASE DECREASE G or STITCH LENGTH INCREASE DECREASE H in the enlargement reduction procedure selection screen The color of the selected button is changed When ENTER button I is pressed the setting is selected and the screen returns to the pattern reading screen I H G 1 In case of the point sewing enlargement reduction can be performed by the stitch length increase decrease even when the ...

Page 91: ...g media 3 Set the kind of reading data Object media to read the pattern data and the kind of pattern data can be selected Object media Sewing machine memory Media Pictograph It is possible to select the media below Media which is being selected now is displayed at section A with pictograph Folder structure of the media Media drive VDATA SDATA AMS Vector format data Example VD00001 VDT Sewing stand...

Page 92: ...n returns to the pattern reading screen 2 Set the kind of pattern When KIND OF PATTERN SELECTION button E is pressed the kind of pattern setting screen is displayed B E Select the kind of pattern to read in from vector format standard format and writing style data of F The color of the selected button is changed When ENTER button G is pressed the setting has been selected and the screen returns to...

Page 93: ...sing ENTER button C and inserting thread trimming F or not inserting G can be selected When either button is pressed the pattern writing is executed 3 Execute the pattern writing When ENTER button C is pressed the created pattern data is written to the inputted No and the screen returns to the standard screen When the pattern data of the specified pattern No already exists the overwriting confirma...

Page 94: ...MAT function code 090 is selected in the code list screen the format screen can be selected as well Media is formatted When performing formatting all data disappear It is not possible to restore the data 2 Start formatting of the media Set the media you desire to format to the media slot press ENTER button B after closing the cover and formatting starts When formatting ends the screen returns to t...

Page 95: ...pare the trial sewing a When thread clamp button A is pressed ON OFF of thread clamp can be changed alternately b When BOBBIN WINDER button B is pressed the bobbin winder pop up is displayed When the pedal is depressed the sewing machine rotates and bobbin winding starts When STOP button E is pressed the sewing machine stops and the screen returns to the trial sewing preparation screen Bobbin wind...

Page 96: ... When the pattern was selected from the media or users pattern was edited in the normal sewing mode the data will disappear d When PRESSER HEIGHT SETTING button D is pressed the intermediate presser reference value setting screen is displayed Input the value with TEN keys to and keys H determine the value with ENTER button I and return to the trial sewing preparation screen F G H I K J c When THRE...

Page 97: ...the intermediate presser height reference value can be set b Speed is displayed in C section Speed can be set with SPEED VARIABLE RESISTOR D When RABBIT button is pressed speed is increased and when TORTOISE button is pressed speed is decreased When the bar section between them is pressed speed can be directly specified c When THREAD TENSION SETTING button E is pressed the same as the trial sewing...

Page 98: ... speed of travel increases When COMMAND SEARCH FORWARD button M is pressed the feed automatically moves to the sewing end position When COMMAND SEARCH BACKWARD button N is pressed the feed automatically moves to the sewing start position To stop the feed before it reaches the sewing end start position press J K M N O or P button When the INTERMEDIATE PRESSER button O is pressed the intermediate pr...

Page 99: ...sed at the position the character is inserted to the position of the cursor When DELETION button G is pressed the character located on the left hand side of the cursor is deleted As many as 255 characters can be inputted When ENTER button H is pressed the inputted comment becomes effective and the screen returns to the standard screen When the setting of pattern information display section is the ...

Page 100: ...ence value setting 113 1 Display the thread tension reference value setting screen Select and execute THREAD TENSION REFERENCE VALUE function code 113 in the code list screen and the thread tension reference value setting screen is displayed 2 Set the thread tension reference value Directly input the value with TEN keys to A or increase decrease the value one by one with buttons or B in the thread...

Page 101: ...alue setting screen is displayed 2 Set the intermediate presser height reference value Directly input the value with TEN keys to A or increase decrease the value with and buttons B in the intermediate presser height reference value setting screen and set the intermediate presser height reference value When ENTER button C is pressed the set value is determined and the screen returns to the standard...

Page 102: ...the ending procedure Select whether returning to the input start point one point by one point at the time of end of the graphic form input and performing the trace of the needle entry point of the created sewing element A or ending as it is B The color of selected button is changed When ENTER button C is pressed the selected setting is determined and the screen returns to the standard screen When ...

Page 103: ...utton is displayed in B section 3 Select the function to be allocated Select the code No of the function you desire to allocate F button from code list C or press CODE INPUT button D and input the code in the code input screen When UP DOWN SCROLL button or E is pressed the code list to be displayed can be changed over For the operating procedure of the function code selection refer to 2 3 Selectio...

Page 104: ...buttons through H and allocation to the next F button can be continued When CANCEL button I is pressed the screen returns to the standard screen 5 Using F button For the F button to which the function is allocated as button J a pictograph to indicate the allocated function is displayed When this button is pressed the allocated function can be directly called H G I J ...

Page 105: ...ay the set value reference screen Select and execute SET VALUE REFERENCE function code 093 in the code list screen and the set value reference screen is displayed Contents to be displayed can be changed over with UP DOWN SCROLL buttons and A When CANCEL button B is pressed the screen returns to the standard screen B B A A ...

Page 106: ... 6 7 8 Contents Total number of stitches Inversion setting X enlarging ratio Y enlarging ratio Enlarging reducing reference point X coordinate Enlarging reducing reference point Y coordinate Tracing setting JOG RVL Display Tracing Automatic inversion Optional inversion Without tracing ...

Page 107: ... POSITION 1 Display the contents of pattern display screen Press PATTERN CONTENTS DISPLAY button in the standard screen and the contents of pattern display screen is displayed Contents to be displayed can be changed over with UP DOWN SCROLL buttons and A When CANCEL button B is pressed the screen returns to the standard screen A A B B ...

Page 108: ...le position is displayed Intermediate presser height of the current needle position is displayed List of the display of contents in the contents of pattern display screen Actual sewing machine motion becomes the value of ABS minus may be displayed according to the input order of reference value and set value However motion with the sewing machine becomes 0 Actual sewing machine motion becomes the ...

Page 109: ...ng selected at present is displayed in each button When CANCEL button F is pressed the screen returns to the standard screen 2 Perform Setting of the display update setting Press DISPLAY UPDATE SETTING button A in the display setting screen The display update setting screen is displayed Whether updating the contents of display G or not updating H at the time of tracing can be selected The color of...

Page 110: ...e display setting screen The zoom setting screen is displayed Select the magnification you desire to display from ZOOM AMOUNT button J The color of the selected button is changed When ENTER button K is pressed the screen returns to the display setting screen and the set contents can be reflected J In case of 100 display the display is enlarged reduced so that all of the sewing possible region can ...

Page 111: ...e reflected For LK 1900A series the display button is not displayed with the intermediate presser height set value Q O R P Kind of point Current point 3 stitches in the direction of sewing start 3 stitches in the direction of sewing end Others Display color Red Yellow Yellow green Gray Color display according to the current point Display color Gray Purple Blue Light blue Green Yellow green Orange ...

Page 112: ...y point display setting screen is displayed Displaying all needle entry points S and displaying 3 points of current before and after and top and end only of the pattern T can be selected The color of the selected button is changed When ENTER button U is pressed the screen returns to the display setting screen and the set contents can be reflected S U T ...

Page 113: ... element moves to the last position of the next element 2 Select the element backward Select and execute ELEMENT BACKWARD function code 131 in the code list screen the element moves to the top position of the element including the current needle position In case of the top position the element moves to the top position of the previous element Moving between the respective elements is performed lin...

Page 114: ...nstructions screen When COORDINATE INSTRUCTIONS button A is pressed in the screen to specify the position such as the specifying position of the sewing pattern screen the specifying position of the point move screen the specifying position of the point addition etc the coordinate instructions screen is displayed 2 Instruct the coordinate When PATTERN DISPLAY REGION B is pressed in the coordinate i...

Page 115: ...esser move confirmation screen the presser moves to the position instructed with the cross cursor and the screen returns to the specifying position screen The presser moves linearly When there is any obstacle on the way the presser interferes with it So be careful E ...

Page 116: ...CANDIDATE RETRIEVAL key D is pressed the needle entry near the cross cursor is retrieved and the next or the previous candidate is set to the selected state 16 2 Needle entry shape points direct instructions Needle entry shape points can be directly selected 4 Determine the entry shape points When ENTER button E is pressed the presser move confirmation screen is displayed Here when ENTER button F ...

Page 117: ...screen When MEMORY SWITCH button A is pressed the memory switch data list screen is displayed 17 PERFORMING SETTING OF THE MEMORY SWITCH DATA 17 1 Setting of the memory switch data is performed 3 Select the memory switch to be set Data item buttons of the memory switch that can be set is displayed at B Press the data item button you desire to change A B ...

Page 118: ...ory switch list screen and the display language is changed over Selection of the language is common to the language setting of the normal sewing mode When setting is changed the language of the normal sewing mode will change 17 2 Change over the display language 1 Display the language selection screen When LANGUAGE SELECTION button A is pressed in the memory switch list screen the language selecti...

Page 119: ...played is pressed from among to at section G the pressed button changes the color and the color becomes the display color of the point which is selected at section E When ENTER button H is pressed the screen returns to the memory switch list screen and the setting is reflected When CLEAR button F is pressed the colors of all points return to the initial values 17 3 Changing the display color of th...

Page 120: ...e point sewing data 1 Displaying the zigzag sewing output method select screen When ZIGZAG SEWING OUTPUT METHOD SELECT button A is pressed on the MEMORY switch list screen the zigzag sewing output method select screen is displayed 2 Selecting the zigzag sewing output method The zigzag sewing output method is displayed Select OUTPUT WITH ZIGZAG SHAPE KEPT B or OUTPUT WITH ZIGZAG SHAPE CONVERTED TO ...

Page 121: ... selected in the code list screen 2 Select the function code to be displayed Function code buttons are displayed at section B of the code list display selection screen When the function code button is pressed Display color is changed and Not display in the code list screen are changed over alternately The display contents of B can be scrolled with SCROLL buttons and C When ENTER button D is presse...

Page 122: ...s inputted Reference point to perform enlarging reducing is set Clamp inversion command is inputted Sewing machine one revolution is inputted ON OFF of thread tension controller No 3 is performed Mark 1 is created Mark 2 is created Delay command is inputted Waiting for the signal from external device is performed Signal is output to external device Thread tension value is set ...

Page 123: ... feed is created Sewing data of point sewing is created Sewing data of linear line and curve is created Sewing data of linear line is created Sewing data of spline curve is created Sewing data of arc is created Sewing data of circle is created Sewing data of linear zigzag sewing is created Sewing data of spline zigzag sewing is created Sewing data of arc zigzag sewing is created Sewing data of cir...

Page 124: ... data of spline double orderly sewing is created Sewing data of arc double orderly sewing is created Sewing data of circle double orderly sewing is created Sewing data of linear double reverse sewing is created Sewing data of spline double reverse sewing is created Sewing data of arc double reverse sewing is created Sewing data of circle double reverse sewing is created Sewing data of linear overl...

Page 125: ...ped reverse sewing is created Mechanical control command is deleted Speed of the created jump feed data is changed Speed of the created sewing data is changed Stitch length of the created sewing data is changed Created data is deleted in element unit Back tack data is created Condensation sewing data is created Overlapped sewing data is created ...

Page 126: ... entry point is moved and rear data does not move Needle entry point is added and rear data does not move Vertex of linear line is deleted and rear data does not move Vertex of linear line is moved and rear data does not move Pattern symmetrical to X axis of needle position is added Pattern symmetrical to Y axis of needle position is added Pattern which is point symmetry in terms of the center of ...

Page 127: ...101 102 103 104 105 Function Media is formatted Setting of clamp inversion is performed Sewing speed is inputted Set value of pattern data is displayed Current needle position is taken as the reference and orderly sewing pattern of Y symmetry is created ...

Page 128: ... Function Function code is inputted Tracing not tracing of data at the time of end execution is set Function is allocated to F button Thread tension reference value is set Intermediate presser height reference value is set For LK 1900A series it is not possible to select ...

Page 129: ...ding current needle position In case of the last position it moves to the last position of the next element Element moves to the top position of element including current needle position In case of the top position it moves to the top position of the previous element Shape point is added Shape point is moved Shape point is deleted ...

Page 130: ...g Thread tension reference value Intermediate presser height reference value Function No Min value 0 1 mm 0 1 mm 0 1 mm 0 1 mm 0 1 mm 0 1 mm 0 1 mm 0 1 mm 10 mm s 200 sti min 1 1 1 00 1 00 0 0 0 msec 0 0 0 0 mm 0 0 0 0 mm 0 Max value 12 7 mm 12 7 mm 12 7 mm 12 7 mm 10 0 mm 99 9 mm 99 9 mm 99 9 mm 500 mm s 2700 sti min 1 999 200 400 00 400 00 15 15 3100 msec 9 9 7 0 mm 200 200 7 0 mm 137 Initial va...

Page 131: ...mediate presser height setting Thread tension setting Thread tension reference value Intermediate presser height reference value Function No Min value 0 1 mm 0 1 mm 0 1 mm 0 1 mm 0 1 mm 0 1 mm 0 1 mm 0 1 mm 10 mm s 200 sti min 1 1 1 00 1 00 0 0 0 msec 0 0 0 0 mm 0 0 0 0 mm 0 Max value 12 7 mm 12 7 mm 12 7 mm 12 7 mm 10 0 mm 99 9 mm 99 9 mm 99 9 mm 500 mm s 2800 sti min 999 200 400 00 400 00 15 15 ...

Page 132: ...ght setting Thread tension setting Thread tension reference value Intermediate presser height reference value Function No Min value 0 1 mm 0 1 mm 0 1 mm 0 1 mm 0 1 mm 0 1 mm 0 1 mm 0 1 mm 10 mm s 400 sti min 1 1 20 00 20 00 0 0 0 msec 0 0 0 0 0 Max value 10 0 mm 10 0 mm 10 0 mm 10 0 mm 10 0 mm 99 9 mm 99 9 mm 99 9 mm 500 mm s 3000 sti min 1 999 200 200 00 200 00 15 15 3100 msec 9 9 200 200 137 Ini...

Page 133: ...k tack condensation sewing Intermediate presser height setting Thread tension setting Thread tension reference value Intermediate presser height reference value Function No Min value 0 1 mm 0 1 mm 0 1 mm 0 1 mm 0 1 mm 0 1 mm 0 1 mm 0 1 mm 10 mm s 400 sti min 1 1 20 00 20 00 0 0 0 msec 0 0 0 0 0 Max value 6 0 mm 6 0 mm 6 0 mm 6 0 mm 10 0 mm 99 9 mm 99 9 mm 99 9 mm 500 mm s 4000 sti min 999 200 200 ...

Page 134: ... performing backup or trial sewing For this reason when the pattern was selected from the media in the normal sewing mode or users pattern was edited the data will disappear It is necessary to select the pattern again in the normal sewing mode Also the backup data is overwritten when the pattern was selected from the media in the normal sewing mode or users pattern was edited The backup data which...

Page 135: ...ormed External media capacity over Capacity of external media is insufficient When an error occurs during motion of the body input mode the error screen is displayed Error code is displayed at A pictograph showing description of error at B and error message at C in the error screen Press RESET button D to return to the normal operation 22 ERROR CODE LIST Error code list of the body input mode is d...

Page 136: ...r position When RESET switch is pressed needle returns to UP position Air pressure drop Air pressure is dropped File cannot be read It cannot be handled due to the problem of compatibility or breakage of file Moving limit is over Operation error Operation cannot be performed When two points of the shape point are overlapped at the time of enlargement reduction Max pitch is exceeded Pattern data is...

Page 137: ...arc two points of the shape point are not specified When two points of the shape point are in the same point successively Limit of number of stitches is over Hardware error has occurred Set value exceeds the range Function cannot be selected Function cannot be selected at the present point Execution error execution processing function Function cannot be executed Back up data does not exist Display...

Page 138: ...confirmation Erasing is performed OK Point change confirmation Point change is performed OK When the shape of the element is not kept it is changed to the point Overwriting confirmation Overwriting is performed OK Execution confirmation Execution is performed OK Thread trimming insertion confirmation Thread trimming is automatically inserted OK This error No is displayed when there is no thread tr...

Page 139: ...element mechanical control command deletion conﬁrmation Mechanical control command of some midpoint of element is deleted OK Delete the command when re operation of element is necessary Shape point deletion conﬁrmation Shape point is deleted OK Needle entry point deletion conﬁrmation Needle entry point is deleted OK Element deletion conﬁrmation Element is deleted OK Mechanical control command dele...

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Summary of Contents for IP-420

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JUKI IP-420, Instruction Manual, Page: 132 / 139

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Summary of Contents for IP-420

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