20X Bar-tacking and Button Sewing Machine(LCD N)
Service Parameter Setting
70
K027
Dropping speed of presser foot at
depressing pedal
100
～
4000pps
4000
K028
Lifting speed of presser foot at stepping
pedal
100
～
4000pps
1500
K029
Lifting speed of thread-trimming presser
foot at sewing end
100
～
4000pps
3000
K043
Speed of Thread-trimming
300
～
800
400
K044
Selection on whether to feed cloth in the
direction for easy thread-trimming
0: Not Feed
1: Feed
0
K045
Guide diameter of needle hole for feeding
cloth at thread-trimming (by an increment
of 0.2mm)
16
～
40
（
1.6mm
～
4.0mm
）
16
K056
Limited range of motion in +X direction
(Right)
0
～
50mm
20
K057
Limited range of motion in -X direction
(Left)
0
～
50mm
20
K058
Limited range of motion in +Y direction
(Back)
0
～
30mm
15
K059
Limited range of motion in -Y direction
(Front)
0
～
30mm
15
K064
Select thread wiping method
0: solenoid
1: motor
1
K066
Impulse number for coactions of presser
foot and wiper
10
～
60
35
K074
Presser foot control mode shift
0: air valve control
1: motor control
1
K095
Thread-trimming angle
0
～
9
5
K097
Thread-trimming method at pause
0: automatic thread-trimming
1: manual thread-trimming
1
K102
X stepping motor full-current parameter
1
～
15
6
Effective after
restart
K104
Y stepping motor full-current parameter
1
～
15
6
Effective after
restart
K106
Thread-catching stepping motor full-current
parameter
1
～
15
10
Effective after
restart
K108
Presser stepping motor full-current
parameter
1
～
15
9
Effective after
restart
K109
X stepping motor semi-current parameter
1
～
15
8
Effective after
restart
K110
Y stepping motor semi-current parameter
1
～
15
8
Effective after
restart
K111
Presser foot stepping motor semi-current
parameter
1
～
15
5
Effective after
restart
