Beisler 1282-4 - Manual (Page 67)

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Closing Seam Machine 1282-4 Working Instructions Beisler Automated Sewing Equipment
D.3
Programming
Functions of special parameters:
K
Top feeding
L Differential feeding
To ensure correct width distribution, the feeding characteristics of diffe-
rential feeding and top feeding must be fit to match the material of the
knee lining. This is required when fullness is to be incorporated in the
rear trousers component.
For this purpose, the quick adjust-
ment can be used to change the ori-
entation of the differential feeding
unit or of the top feeding unit to the
sewing unit in a value range of -19
to +19. This setting affects only
the section of the seam for which
fullness has been activated.
Fig. 5: Splitting the seam into
sections:
Within the sewing range, the trou-
sers panel splits into sections:
•
Side seam A with basic setting
S1 - S4 = 15 cm, S5 is the remai-
ning trousers length.
• Crotch seam with basic setting
S1 - S4 = 10 cm, S1 is the remai-
ning length of the trousers as
from photocell 15.
• The length of each individual section is always measured from the
beginning of the seam.
The quantity of top feeding or differential feeding is switched
between the section end points, e.g. quantity in section 3 is activa-
ted between section end points 2 and 3.
For each section, the length can be varied and the pertaining fullness
(quantity) can be preset with the program
control.