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8. Function setting list
No.
Item
1
Soft start function
2
Material end sensor
function
3
Thread trimming
function by material end
sensor
4
Number of stitches for
material end sensor
5
Flicker reducing function Flicker reducing function
*
7
Unit of bobbin thread
counting down
*
8
Sewing speed of re-
verse feed stitching
12
Optional switch function
selection
*
13
Function of prohibiting
start of the sewing ma-
chine by bobbin thread
counter
15
Thread clamp function
at the start of sewing
21
Function of automatic
presser foot lifting at
pedal's neutral position
22
Needle up/down correc-
tion switch changeover
function
25
Thread trimming oper-
ation after turning the
handwheel by hand
27
Thread clamp sewing
speed
29
Back-tack initial opera-
tion time
30
Function of reverse feed
stitching on the way
31
Number of stitches of
reverse feed stitching on
the way
32
Effective condition of
reverse feed stitching on
the way when the sew-
ing machine is stopping.
33
Thread trimming
function by reverse feed
stitching on the way
* 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.
Description
The number of stitches to be sewn at a low speed when the soft-start
function is used at the start of sewing.
(* This setting is enabled when the thread clamp function is in the OFF
state.)
0 : The function is not selected.
1 to 9 : The number of stitches to be sewn under the soft-start mode.
Material end sensor function.
0 : Material end detection function is not operative.
1 : After detecting material end, the specified number of stitches (No. 4)
will be sewn, and the sewing machine will stop.
Thread trimming function by material end sensor.
0 : Automatic thread trimming function after detection of material end is
not operative.
1 : After detecting material end, the specified number of stitches (No.
4) will be sewn, and the sewing machine will stop and perform auto-
matic thread trimming.
Number of stitches for material end sensor.
Number of stitches from detection of material end to stop of the sewing
machine.
0 : Flicker reducing function is not operative.
1 : Flicker reducing function is effective.
Unit of bobbin thread counting down
0 : 1 Count/10 stitches
1 : 1 Count/15 stitches
2 : 1 Count/20 stitches
Sewing speed of reverse feed stitching is set.
Switching of function of optional switch.
Function of prohibiting start of the sewing machine by bobbin thread
counting
0 : When counting is out (-1 or less) Function of prohibiting start of the
sewing machine is not operative.
1 : When counting is out (-1 or less) Function of prohibiting start of the
sewing machine after thread trimming is operative.
2 : When counting is out (-1 or less), the sewing machine stops once.
Function of prohibiting start of the sewing machine after thread
trimming is operative.
Operation of the thread clamp at the start of sewing is set.
0 : Thread clamp does not operate
1 : Thread clamp operates
Function of lifting presser foot when the pedal is in neutral position.
0 : Function of neutral automatic presser lifting is not operative.
1 : Selection of function of neutral presser lifting.
Function of the needle up/down correction switch is changed over.
0 : Needle up/down compensation
1 : One stitch compensation
Thread trimming operation after moving the needle away from its upper
or lower position by turning the handwheel by hand is specified.
0 : Thread trimming operation is carried out after turning the handwheel
by hand.
1 : Thread trimming operation is not carried out after turning the hand-
wheel by hand.
The sewing speed when the thread clamp operates is set.
This function sets the suction time of initial motion of back-tack solenoid.
Function of reverse feed stitching on the way
0 : Normal one-touch type reverse feed stitching function
1 : Function of reverse feed stitching on the way is operative.
(In the case the function of reverse feed stitching on the way is enabled,
function No. 26 cannot be used.)
Number of stitches of reverse feed stitching on the way
Effective condition of reverse feed stitching on the way
0 : Function is not operative when the sewing machine stops.
1 : Function is operative when the sewing machine stops.
Thread trimming function by reverse feed stitching on the way
0 : Automatic thread trimming function after completion of reverse feed
stitching on the way is not operative.
1 : Automatic thread trimming after completion of reverse feed stitching
on the way is performed.
– 27 –
Setting range
Default
page
0 to 9
3
(Stitches)
0/1
0
0/1
0
0 to 19
5
(Stitches)
0/1
0
0 to 2
0
150 to 3,000
1 9 0 0
(sti/min)
o P T _
0 to 2
0
0/1
1
0/1
0
0/1
0
0/1
1
100 to MAX
3 0 0
(sti/min)
50 to 500
7 0
(ms)
0/1
0
0 to 19
4
(Stitches)
0/1
0
0/1
0
Ref.
31
31
31
35
35
35
35
35
35
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