No. Item Description Level Setting range Default
P138 Function of pedal curve
selection
Pedal curve is selected. (Improving pedal inching operation)
Sewing speed
Pedal stroke
2
0
1
U 0-2 0
P139 Function of reverse feed
stitching on the way
The function activated when the reverse feed stitching on the way
switch is pressed is selected with this function setting item.
0: Normal back-tack function
1: Function of reverse feed stitching on the way is enabled
U 0-1 0
P140 Number of stitches of
reverse feed stitching on the
way
The number of stitches of reverse feed stitching on the way is set
with this function setting item.
U 1-19 4
P141 Condition to be satised
to enable the reverse feed
stitching on the way while
the sewing machine is at
rest
The condition to be satised to enable the reverse feed stitching
switch while the sewing machine is at rest is set with this function
setting item.
0: Disabled while the sewing machine is at rest
1: Enabled while the sewing machine is at rest
U 0-1 0
P142 Thread trimming function
after performing reverse
feed stitching on the way
Automatic thread trimming operation after performing the reverse
feed stitching on the way is set with this function setting item.
0: Automatic thread trimming is not performed after the comple-
tion of reverse feed stitching on the way
1: Automatic thread trimming is performed after the completion
of reverse feed stitching on the way
U 0-1 0
P143 Sewing speed for reverse
feed stitching on the way
Sewing speed during the reverse feed stitching on the way is set
with this function setting item.
U 200-3000
(sti/min)
1900
P145 ON/OFF of the data output
to JANET
Output of data to JANET is set with this function setting item.
0: Data is not output to JANET
1: Data is output to JANET
S 0-1 0
P146 Waiting time to start opera-
tion of thread pulling cylinder
Waiting time until the start of operation of the (bird's nest prevent-
ing) thread pulling cylinder is set with this function setting item.
U 0-990 150
P147 Thread pulling cylinder ON
time
The time to turn ON the (bird's nest preventing) thread pulling
cylinder is set with this function setting item.
U 0-990 120
P148 Time until sewing starts
after turning OFF the thread
pulling cylinder
The waiting time required until the sewing machine starts next
sewing after turning OFF the (bird's nest preventing) thread pull-
ing cylinder is set with this function setting item.
S 0-990 30
*
P149 Back-tack solenoid ON
parameter
Back-tack solenoid ON parameter
* Refer to the explanation of operation of the BT solenoid in the
Engineer's Manual for details.
S 50-100 50
*
P150 Back-tack solenoid OFF
parameter
Back-tack solenoid OFF parameter
* Refer to the explanation of operation of the BT solenoid in the
Engineer's Manual for details.
S 2-500 2
P151 ON/OFF of the bird's nest
preventing operation
(Bird's nest preventing) ON/OFF of the bird's nest preventing
operation is set with this function setting item.
U 0-1 0
P152 Waiting time until the wiper
cylinder starts operation
(Bird's nest preventing)The waiting time required until the wiper
cylinder starts operation is set with this function setting item.
S 0-990(ms) 10
P153 Wiper cylinder ON time (Bird's nest preventing) ON time of the wiper cylinder is set with
this function setting item.
U 0-990(ms) 150
P154 Time until sewing starts
after turning OFF the wiper
cylinder
(Bird's nest preventing) The waiting time required until the sewing
machine starts the next sewing after turning OFF the wiper cylin-
der is set with this function setting item.
S 0-990(ms) 30
P155 Wiper output duty (Bird's nest preventing) ON duty of the wiper output is set with this
function setting item.
S 0-100(%) 90
P159 Suction ON/OFF (Bird's nest preventing) ON/OFF of the suction device is set with
this function setting item.
S 0-1 1
P160 Suction time (Bird's nest preventing) Suction time is set with this function set-
ting item.
S 5-5000(ms) 500
P161 The presser foot lifting
operation ON/OFF when the
thread clamp works
The presser foot lifting operation ON/OFF when the thread clamp
works is set with this function setting item.
0: OFF
1: ON
S 0-1 0
P162 The angle at which the
presser foot starts going
up when the thread clamp
works.
The angle at which the presser foot starts going up when the
thread clamp work is set with this function setting item.
S 0-359 100
P163 Ending angle of soft start for
the thread clamp
The ending angle of the soft start for the thread clamp is set with
this function setting item.
* Refer to the explanation of operation of the thread clamp
solenoid in the Engineer's Manual for details.
U 0-359 340
P164 Setting of the lifting amount
of the presser foot when the
thread clamp works
The lifting amount of the presser foot when the thread clamp
works is set with this function setting item.
S 0-500 50
P165 Time during which the
presser foot goes up when
clamping the thread
The time during which the presser foot goes up when clamping
the thread is set with this function setting item.
S 1-990 20
P166 1st electric current time for
thread clamp
Period of time during which the 1st electric current is fed applied
to the thread clamp is set with this function setting item.
* Refer to the explanation of operation of the thread clamp sole-
noid in the Engineer's Manual for details.
U 1-990 7
*
Do not change the set values with asterisk (*) mark as they are functions for maintenance. If the standard set value set at the time
of delivery is changed, it is in danger of causing the machine to be broken or the performance to be deteriorated. If it is necessary to
change the set value, please purchase the Engineer’s Manual and follow the instructions.
– 40 –