DURKOPP ADLER 580 Operating Instructions Manual page 41

Menu item Description
Eye settings
Eye type: up to 6 different eye types can be programmed.
Number of stitches in the eye: the number of stitches to be set for the circle of the
buttonhole eye is min 4 to max 25 stitches.
Eye inclination: the buttonhole eye can be slightly inclined to the left or to the right.
Throw width: the mechanically regulated throw width (stitch width) can be enlarged or
reduced up to 1,0 mm.
Cut settings
Cutting mode: depending on the sewing equipment, the buttonhole can be cut after sewing
(1), before (2), or not cut at all.
0 = no cutting
CA = cutting after sewing
CB = cutting before sewing
Cutting area: the inner distance between the lips of the buttonhole is called cutting area.
Modus Multiflex 580-312000 / 580-321000 / 580-341000
Cutting area: 1 = complete cut, 2 = medium cut, 3 = eye cut or edge cut.
Cutting length with complete cut : it is only possible to reduce the cutting length
about 2 mm.
Cutting position with medium cut: the position is changeable and can be given as
percentage, it rises from the eye (0%) to the rearmost (100%) position.
Cut correction in x-direction: the knife's position can be moved to the right or to the left
within the buttonhole.
Cut correction in y-direction: the knife's position can be moved to the front or to the rear
within the buttonhole.
Correction of cutting pressure: automatic adjustment (4 steps) of the cutting force of the
buttonhole knife depending on the buttonhole length.
-buttonhole length (eyelets) up to 14 mm
-buttonhole length from 15 mm to 30 mm
-buttonhole length from 31 mm
In this menu item the preset cutting force can be increased or decreased, depending on the
buttonhole length.
Knife Shape Buttonhole shape for
No. cutting after sewing/
no cutting
(X x Y) (X x Y)
0 0,0x0,0
1 1,3x3,0
2 2,1x3,2
3 2,8x4,3
4 3,0x4,6
5 3,2x5,4
Buttonhole shape for
cutting before sewing
(X x Y)
0,0x0,0
1,6x3,5
2,4x3,9
3,3x4,6
3,6x4,8
3,6x6,1
2 steps
3 steps
4 steps
0,0x0,0
1,1x2,6
1,7x2,8
2,4x3,9
2,6x4,1
2,8x4,7
1
39