– 26 –
38 One-shot speed One-shot speed (The max. value depends on the number of ro-
tation of the sewing machine head.)
200 to MAX
(r.p.m.)
3 8 2 5 0 0
35
*
39 Pedal stroke
at the start of
rotation
Position where the sewing machine starts rotating from pedal
neutral position (Pedal stroke)
10 to 50
(0.1 mm)
3 9 3 0
*
40 Low speed
section of pedal
Position where the sewing machine starts accelerating from
pedal neutral position (Pedal stroke)
10 to 100
(0.1 mm)
4 0 6 0
*
41 Starting position
of lifting presser
foot by pedal
Position where the cloth presser starts lifting from pedal neutral
position (Pedal stroke)
– 60 to –10
(0.1mm)
4 1 – 2 1
*
42 Starting position
of lowering
presser foot
Starting position of lowering presser foot
Stroke from the neutral position
8 to 50
(0.1 mm)
4 2 1 0
*
43
Pedal stroke 2 for
starting thread
trimming
Position 2 where the thread trimming starts from pedal neutral
position(When the function of lifting presser foot by pedal is pro-
vided.) (Pedal stroke)
– 60 to –10
(0.1 mm)
4 3 – 5 1
*
44
Pedal stroke
for reaching the
maximum number
of rotation
Position where the sewing machine reaches its highest sewing
speed from pedal neutral position (Pedal stroke)
10 to 150
(0.1 mm)
4 4 1 5 0
*
45
Compensation of
neutral point of
the pedal
Compensation value of the pedal sensor
–15 to 15
4 5 0
*
46
Auto-lifter
selecting function
Auto-lifter selection
0 : Solenoid drive system
1 : Pneumatic drive system
0/1
4 6 0
*
47
Auto-lifter
selecting function
Limitation time of waiting for lifting solenoid type auto-lifter de-
vice
10 to 600
(second)
4 7 6 0
35
*
48
Pedal stroke 1 for
starting thread
trimming
Position where thread trimming starts from pedal neutral position
(Standard pedal) (Pedal stroke)
– 60
to – 10
(0.1 mm)
4 8 – 3 5
49
Lowering time of
presser foot
Lowering time of presser foot after the pedal has been de-
pressed.
(Start of rotation of the sewing machine is delayed during this
time.)
0
to 250
(10 ms)
4 9 1 4 0
37
51 Compensation of
solenoid-on timing
of reverse feed
stitching at the
start of sewing
Compensation of starting the solenoid for reverse feed stitching
when reverse feed stitching at the start of sewing is performed.
– 36 to 36
(10°)
5 1 – 1 8
35
52 Compensation of
solenoid-off timing
of reverse feed
stitching at the
start of sewing
Compensation of releasing the solenoid for reverse feed stitch-
ing when reverse feed stitching at the start of sewing is per-
formed.
– 36 to 36
(10°)
5 2 – 5
35
53 Compensation of
solenoid-off timing
of reverse feed
stitching at the
end of sewing
Compensation of releasing the solenoid for reverse feed stitch-
ing when reverse feed stitching at the end of sewing is per-
formed.
– 36 to 36
(10°)
5 3 – 5
35
55
Foot lift after
thread trimming
Function of lifting presser foot at the time of (after) thread trimming
0 : Not provided with the function of lifting presser foot after
thread trimming
1 : Provided with the function of lifting presser foot
automatically
after thread trimming
0/1
5 5 1
36
56
Reverse
revolution to lift
the needle after
thread trimming
Function of reverse revolution to lift the needle at the time of (af-
ter) thread trimming
0 : Not provided with the function of reverse revolution to lift
the needle after thread trimming
1 : Provided with the function of reverse revolution to lift the
needle after thread trimming
0/1
5 6 0
36
57
Bobbin thread
remaining amount
detection function
Function of detecting bobbin thread remaining amount at the
time of (after thread trimming
0 : Not provided with the function of detecting bobbin thread
remaining amount
1 : Provided with the function of detecting bobbin thread re-
maining amount
0/1
5 7 0
36
58
Function
of holding
predetermined
upper/lower
position of the
needle bar
Function of holding predetermined upper/lower position of the needle bar
0 : Not provided with the function of holding predetermined up-
per/lower position of the needle bar
1 : Provided with the function of holding predetermined upper/
lower position of the needle bar
0/1
5 8 0
36
59
Function of Auto/
Manual change-
over of reverse
feed stitching at
the start of sewing
This function can specify the sewing speed of reverse feed
stitching at the start of sewing.
0 : The speed will depend on the manual operation by pedal, etc.
1 :
The speed will depend on the specied reverse feed stitching speed (No. 8).
0/1
5 9 1
36
No
Item Description
Setting range
Indication of function setting
Ref. page
*
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.
(Descriptions of setting in this list are the standard values at the time of delivery of DDL-9000A.)
However, contents of function setting are subject to change for improvement of function and performance without notice.
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