ā 37 ā
9
Sewing counting function (Function setting No. 14)
The function counts up every time thread trimming is completed and counts the number of completion of the
sewing process.
0 : off Sewing counting function is inoperative.
1 : on Sewing counting function is operative. (Every time thread trimming
is performed)
2 : on External sewing counter switch input.
The counter indication changes as shown below according to the combination of setting No. 6 and setting
No. 14.
!0
Neutral automatic presser lifting function (with A
K device only) (Functionsetting No. 21)
This function can automatically lift the presser foot when the pedal is in the neutral position.
Automatic lifting time of the pedal depends on the automatic lifting time after thread trimming and when the
presser foot is automatically lowered, it is automatically lifted at the second neutral position after it has come
off the neutral position once.
0 : off Function of neutral automatic presser lifting is not operative.
1 : on Selection of function of neutral automatic presser lifting
!1
Needle up/down switch function changeover function (Function setting No. 22)
The
needle up/down switch function can be changed over between the needle up/down compensation and
one stitch compensation.
0 : Needle up / down compensating stitching
1 : One stitch compensating stitching
!2
Setting of the suction time of the back-tack solenoid (Function setting No. 29)
Th
is function can change the suction time of the back-tack solenoid.
It is effective to decrease the value when the heat is high.
(Caution) When the value is excessively decreased, failure of motion or defective pitch will follow.
Be careful when changing the value.
Setting range : 50 to 500 ms <10 / ms>
1
4 1
2 1 0
2 2 0
2 9 52 0
Setting No. 6 Setting No. 14 Counter
1 1 Bobb
in counter
1 0 Bobb
in counter
0 1 Sew
ing counter
0 0 Counter funct
ion is ineffective.
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