– 18 –
*
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.
No
Item Description
Setting range
Indication of function setting
Ref. page
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
23
56
Reverse revolution
to lift the needle after
thread trimming
Function of reverse revolution to lift the needle at the time of (after) thread trim-
ming
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
23
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 upper/lower posi-
tion of the needle bar
1 : Provided with the function of holding predetermined upper/lower position of
the needle bar
(Holding force weak)
2 : Provided with the function of holding predetermined upper/lower position of
the needle bar (
Holding force medium)
3 : Provided with the function of holding predetermined upper/lower position of
the needle bar (
Holding force strong
)
0 to 3
5 8 0
23
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
23
60
Function of stop
immediately after
reverse feed stitching
at the start of sewing
Function at the time of completion of reverse feed stitching at the start of sewing
0 :
Not provided with the function of temporary stop of the sewing machine at the time of
completion of reverse feed stitching at the start of sewing
1 :
Provided with the function of temporary stop of the sewing machine at the time of comple-
tion of reverse feed stitching at the start of sewing.
0/1
6 0 0
23
64
Change-over speed of
EBT (end back tack)
Initial speed when starting reverse feed stitching at the sewing end
0 to 250
(r.p.m.)
6 4 1 8 0
73
Retry function
This function is used when needle cannot pierce materials .
0 : Normal
1 : Retry function is provided.
0/1
7 3 1
24
*
84
Presser lifter solenoid
initial motion suction
time
Suction motion time of presser lifter solenoid
50 to 500 ms
50 to 500
(ms)
8 4 2 5 0
87
Function of
pedal
curve selection
Pedal curve is selected. (Improving pedal inching operation)
0
/
1
/
2
8 7 0
24
90 Initial motion up
stop function
This function sets automatic up stop function immediately after turning ON the power.
0 : on
1 : off
0/1
9 0 1
*
91
Function of prohibiting
compensation operation
after turning handwheel by
hand
It is effective in combination with the machine head provided with tension release
function.
0 : Tension release function is ineffective.
1 : Tension release function is effective.
0
/
1
9 1 1
92
Function of reducing
speed of reverse feed
stitching at the start of
sewing
Function to reduce speed at the time of completion of reverse feed stitching at
the start of sewing.
0 : Speed is not reduced.
1 : Speed is reduced.
0
/
1
9 2 0
23
93
Function added to
needle up/down
compensating switch
Operation of needle up/down compensating switch is changed after turning ON
the power or thread trimming.
0 : Normal (needle up/down compensating stitching only)
1 : One stitch compensating stitching is performed only when aforementioned
changeover is made. (Upper stop
/
upper
stop)
0
/
1
9 3 0
24
95
Head selection
This function selects the head to be connected.
dlAM : DDL-9000A SS/MA/MS
dlAd : DDL-9000A DS
dlAH : DDL-9000A SH
9 5 d L A M
24
96
Max. number of
rotation setting
Max. number of rotation of the sewing machine head can be set.
150 to MAX
(r.p.m.)
9 6 4 0 0 0
24
120 Main shaft reference
angle compensation
Main shaft reference angle is compensated.
–35 to 35
1
2 0 –
＊ ＊
24
121 Up position starting
angle compensation
Angle to detect UP position starting is compensated.
–15 to 15
1
2 1 5
24
122
DOWN position
starting angle
compensation
Angle to detect DOWN position starting is compensated.
–15 to 15
1
2 2
＊
24
Number of rotations
Pedal stroke
2
0
1
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