Table Of Functions Of The Memory Switch - JUKI LK-1941 Manuel D'utilisation

3. Table of functions of the memory switch

Note) Contents of the memory switch may vary in accordance with the system ROM revision. (The following contents are in case of "005D".)
Display
Setting of the max. sewing speed limitation
(in a unit of 100 sti/min)
Starting speed of 1st to 5th stitch at the sewing start
is set in a unit of 100 sti/min
This function sets whether or not the calling of the
service pattern data is acceptable.
This function sets the indication of change of pattern
No, X/Y scale rate, max. sewing speed limitation and
heat cutter temperature, and whether or not the
change is acceptable. (Prevention of maloperation)
Setting of the counter operation
Production counter :
Bobbin thread counter : Subtracting counter
This function sets the needle bar stop position.
Under the needle-up stop mode, the machine rotates
in the reverse direction from the upper stop position
and stops.
This function sets the base point of enlargement/
reduction.
This function selects whether or not to execute the
origin retrieval after the completion of the sewing.
(When performing sewing with the normal pattern
No. or P1 to P7.)
This function selects whether or not to execute the
origin retrieval after the completion of the sewing.
(When performing sewing with the combined
pattern.)
This function selects the pedal specifications.
This function selects whether or not the wiper
operates.
This function selects the temporary stop switch input.
(When the panel reset is selected, temporary stop
input is effective only during sewing operation.
This function selects the feed timing.
Setting to 1 or 0 will be more effective when the
thread is not well-tightened.
NOTE)
This function selects whether or not the thread
breakage detection function is provided.
(This function detects at 8 stitches of the start of
sewing, and at 3 stitches on the way.)
Note) When material is excessively thick, there is a danger of needle breakage if the timing is slow, So, be
careful.
50
Function
Adding counter
Setting range
200 to 2,200 sti/min 2,200 sti/min
1st stitch : 200 to 900 1 : 200 sti/min
2nd stitch : 200 to 2,200 2 : 600 sti/min
3rd stitch : 200 to 2,200 3 : 1000 sti/min
4th stitch : 200 to 2,200 4 : 2,200 sti/min
5th stitch : 200 to 2,200 5 : 2,200 sti/min
Pattern Nos. 1 to 64 can be No. 51 : 1
set individually. No. 52 : 1
0 : Calling ineffective No. 53 : 1
1 : Calling effective No. 54 : 1
0 : OFF
1 : ON (key-lock)
0 : Adding
1 : Subtracting
0 : Upper stop position
H, G types 53˚
Z type 40˚
1 : Upper dead point stop 22˚
0 : Origin
1 : Sewing start point
0 : Ineffective
1 : Effective
0 : Ineffective
1 : Effective
0 : 1-pedal
1 : 2-step pedal
2 : 1-pedal (PK-57)
3 : 3-step pedal
(priority to the right)
4 : 3-step pedal
(priority to the left)
5 : 3-step pedal (no priority)
0 : Ineffective
1 : Effective
0 : Ineffective
1 : Panel reset key
2 : Switch on the machine
head
0 : 161˚ Slow
1 : 149˚
2 : 137˚
3 : 125˚
4 : 113˚
5 : 101˚ Fast
0 : Ineffective
1 : Effective
2 : Not adjusted
State when
Remarks
delivered
No. 60 : 1 Nos. 1 to 30
m o u n t t h e
b a r t a c k i n g
p a t t e r n s o f
LK-1900.
0
0
0
0
0
0
0
1
2
2 Start of feed
can be set by
the angle of
main shaft.
1 Do not use the
setting "2".