JUKI LK-1900AN Engineer's Manual page 69

Indication Level
U Origin retrieval setting is pos-
sible after cycle sewing.
U State of work clamp foot when
machine stopped by temporary
stop command can be selected.
U Needle bar stop position is set. 0 : Up position (53˚)
S Selection of sewing speed dur-
ing thread trimming
S Selection of whether the thread
is moved in the direction of easy
trimming.
S Needle hole guide diameter
when feeding is moved for
thread cutting. (Setting possible
in the unit of 0.2 mm)
U Thread trimming can be dis-
abled at the end of sewing.
S Thread trimming can be dis-
abled.
U The origin reset route can be
selected with the reset key.
U Bobbin winding speed can be
set (Setting possible in the unit
of 100 rpm)
U Operation timing of material
closing is selected.
(LK-1901AN only)
U Wiper operation method can be
selected.
S Magnet wipe-out time
(Setting possible in the unit of
10 ms)
S Magnet wipe-in time
(Setting possible in the unit of
10 ms)
S Wipe-out timing at the time of
upper dead point stop
U The stitching at the start of sew-
ing the pattern for button sewing
can be prohibited.
(For LK-1903AN only)
S Moving limit range in +X direc-
tion (right side)
S Moving limit range in -X direc-
tion (left side)
S Moving limit range in +Y direc-
tion (back side)
S Moving limit range in -Y direc-
tion (front side)
Functions Setting range
0 : No origin retrieval
1 : Origin retrieval after the end of
one pattern.
2 : Origin retrieval after the end of
one cycle.
0 : Work clamp foot goes up.
1 : Work clamp foot goes up with
work clamp foot switch.
2 : Lift of work clamp foot is prohib-
ited.
1 : Upper dead point (22˚)
0 : 400 sti/min
1 : 800 sti/min
0 : Feeding disabled.
1 : Feeding enabled.
16 to 40
(1.6 to 4.0 mm)
0 : Normal
1 : Thread trimming disabled
0 : Normal
1 : Thread trimming disabled
0 : Linear reset
1 : Pattern returning
800 to 2000 rpm
0 : Output prohibited
1 : Operation when work clamp foot
comes down.
2 : Operation at the time of start
0 : Without wiper at the time of
thread trimming on the way
1 : With wiper at the time of thread
trimming on the way 1
2 : With wiper at the time of thread
trimming on the way 2
3 : Magnet wiper
10 to 500 ms
10 to 500 ms
0 : Sewing machine returned and
upper dead point stop after
wiper operation in up position.
1 : Wiper operation after upper
dead point stop
0 : The stitching effective
1 : The stitching ineffective
-20 to 20 mm
-20 to 20 mm
-20 to 10 mm
-20 to 10 mm
– 57 –
State when Remarks
delivered
0
0
0 Needle bar rotates the reverse direction
after the UP position stop and stops
when upper dead point stop is set.
1 This is the sewing machine rpm of
the thread spreading by moving knife.
When the sewing machine has stopped,
thread trimmer is function.
1
16 When the setting value is increased, the
(1.6 mm) amount of feeding becomes larger.
0 After tentative stoppage, thread trim-
ming is not disabled.
0 All thread trimming operation is dis-
abled.
0
1600
2 For the machines other than LK-
1901AN, this function is not indicated.
1 1 : Without return of the last wiper
2 : With return of the last wiper (When
the setting No. 37:1 of the memory
switch, wiper operation method can not
be used.)
50 Effective only if the magnet wiper has
been selected.
100 Effective only if the magnet wiper has
been selected.
0 Effective only if upper dead point stop is
selected.
0 For the machines other than LK-
1903AN, this function is not indicated.
20 In the state of shipment, no clamp
configuration is considered.
-20 In the state of shipment, no clamp
configuration is considered.
10 In the state of shipment, no clamp
configuration is considered.
-20 In the state of shipment, no clamp
configuration is considered.