Changing Contents Of Pattern Button - JUKI LK-1900B/IP-420 Instruction Manual

17. CHANGING CONTENTS OF PATTERN BUTTON

① Display the data input screen at the time of pattern button
selection.
Only in case of the data input screen (blue) at the time of
pattern selection, it is possible to change the contents of
pattern. In case of the sewing screen (green), press READY key
to display the data input screen at the time of the pattern
button selection.
② Display the pattern button data change screen.
When PATTERN BUTTON DATA CHANGE button
pressed, the pattern button data change screen is displayed.
③ Display the input screen of the item data you desire to change.
Data which are possible to be changed are 12 items below.
Item
Scale rate in X
B
direction
Scale rate in Y
C
direction
D
Thread tension
Max. speed
1901 and 1902 : 400 to 3000 (sti/min)
E
limitation
1903 and 1900 double-capacity hook :
Travel amount in X
F
direction
Travel amount in Y
G
direction
H
Sewing shape
I
Folder No.
J
Thread clamp
K 2-step stroke height
Last stitch position
L
X-travel amount
Last stitch position
M
Y-travel amount
When each button from B to M is pressed, the item data input screen is displayed. When the buttons of
I and J are pressed, Folder Nos. and With/without thread clamp are changed over.
* B Scale rate in X direction and C Scale rate in Y direction can be changed to the actual size value input
by selection of memory switch
* Range of max input of max. limitation speed E and the initial value are determined with memory switch
* When the prohibition of thread clamp is set with memory switch
* For 2-step work clamp height stroke K , display/hide can be selected with memory switch
setting: Hide)
When "Hide" is selected, the stroke is not displayed on the data edit screen.
* For the last stitch position X-travel amount L and the last stitch position Y-travel amount M , display/hide
can be selected with memory switch
When "Hide" is selected, the stroke is not displayed on the data edit screen.
Input range
20 to 200 (%)
20 to 200 (%)
0 to 200
1900：400 to 3200 (sti/min)
400 to 2700 (sti/min)
–20.0 to 20.0 (mm)
–20.0 to 10.0 (mm)
–
1 to 5
With/without
50 to 90
– 2.0 to 2.0
– 2.0 to 2.0
.
. (Initial setting: Hide)
– 44 –
A is
H
Initial
value
100
I
100
50
D
3200
F
3000
K
2700
M
0.0
0.0
–
–
With
70
0.0
0.0
, the button of thread clamp J is not displayed.
A
J
B
C
E
G
L
.
. (Initial