JUKI SC-510 Engineer's Manual page 30

!5 Function of changeover of compensating switch on the operation panel function (Function setting
No. 22)
Function of compensation switch on the operation panel of CP-160 can be changed over to needle up /
down compensating stitching or one stitch compensating stitching.
2 2
!6 Function of input of presser for standing work (Function setting No. 24)
Motion of presser lifting pedal when pedal for standing work is used can be set.
2 4
!7 Thread trimming motion condition (Function setting No. 25)
This function makes the thread trimming motion ineffective when depressing the back part of the pedal after
DOWN detection position has been off by turning handwheel by hand or the like.
2 5
!8 Setting of the suction time of the back-tack solenoid (Function setting No. 29)
This function can change the suction time of the back-tack solenoid.
It is effective to decrease the value when the heat is high.
(Caution) When the value is excessively decreased, failure of motion or defective pitch will follow.
Be careful when changing the value.
2 9
2
0 : Needle up / down compensating stitching
0
1 : One stitch compensating stitching
0 : Normal presser lifting motion (Presser goes up only when presser lifting
2
pedal is depressed.)
1 : Normal presser lifting motion (When presser lifting pedal is depressed,
presser goes up, and it is held up
even when it is released. When presser lifting pedal is depressed again,
presser comes down.
2 : In case of LU with DL device, function is same as that of alternate vertical
switch.
(Alternate vertical amount becomes maximum only when pedal is
depressed.)
3 : In case of LU with DL device, function is same as that of alternate vertical
switch.
(Alternate vertical amount is held as maximum by depressing pedal, and
alternate vertical amount returns to
the setting by depressing pedal again.)
4 : Level input wrapper control and presser synchronizing control
5 : Level input wrapper control
6 : Alternate input wrapper control
0 : Thread trimming motion is effective.
1
1 : Thread trimming motion is prohibited.
Setting range : 50 to 500 ms <10 / ms>
5 0
25
− −