Setting The Correction Speed Effect Parameters; Setting The Light Barrier Parameters - DURKOPP ADLER D868 Service Instructions Manual

17.4.16 Setting the Correction speed effect parameters

Various settings can be made for the correction of the effects of high
speed. The possibilities are explained in more detail in the table.
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17.4.17 Setting the Light barrier parameters

Various settings can be made for the light barrier. The possibilities are explained in more
detail in the table.
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138
Menu items
Hysterese
Tolerance at which the correction speed
nd
effect based on the 2 stitch length, the
nd
2 needle thread tension and/or the
nd
2 sewing foot stroke switches back.
This tolerance is designed to ensure that
there is no constant alternating between
activation and deactivation in the boundary
range.
Menu items
Light barrier
Sewing speed
The last stitches after the detection of the
end of the material (approx. 50 mm) can
be sewn at a defined speed.
Pedal start
Pedal can be pressed, and the machine
sews as soon as the material breaks the
light barrier.
Sense
Depending on the setting, the signal is
given when the light barrier is broken
(Dark) or complete (Bright).
Automatic
Service Instructions D868 M-TYPE DELTA - 00.0 - 06/2020
Programming
Value range
• Value range
0.0 – 2.0 [mm]
Value range
• Value range
On/Off
• Value range
0010 – 2000 [rpm]
• Value range
On/Off
• Value range
Bright/Dark
• Value range
On/Off
On: A seam is started
with the pedal and then
completed automatically
at a defined sewing
speed until the end of
the material is detected