PFAFF 27
Programming procedure of programs 3 to
24
Programs 3 to 24 are freely programmable with up
to 15 seam segments each for the right and left
hand sleeve.
There are two possibilities of incrementing the
seam segments:
1. Via knee switch (knee switch must be enabled)
The operator sews the seam segment right up
to the mark (pink) and increments by means of
the knee switch to the following seam segment.
Grading is not possible in this case.
2. Via measurement of length (knee lever must be
disabled)
The control increments automatically to the
following seam segment as soon as the pro-
grammed seam segment is finished. In this case
grading is possible.
Programming example Incrementing with knee
switch
INPUT
_._
_._
SWITCH FUNCT.
_._
_._
KN. SW. OFF-0 ON-1
_._
_._
INPUT
_._
_._
PROGRAM NO.
_
_._
_._
PROGRAM NO.
3
_._
_._
STITCH LENGTH
_._
_._
and
STITCH LENGTH
_._
2.5
SEGMENT
R1
_._
2.5
FEED ROLL. PR.
_._
2.5
and
FEED ROLL. PR.
2.7
2.5
or
until:
CONTINUE SEAM
2.7
2.5
SEGMENT
R2
2.7
2.5
FEED ROLL. PR
2.7
2.5
and
FEED ROLL. PR.
2.9
2.5
or
until:
CONTINUE SEAM
2.9
2.5
Содержание 3834-3/11
Страница 4: ...4 PFAFF...
Страница 13: ...PFAFF 13 Fig 11 Fig 12 Regulating the needle thread tension Regulating the bobbin thread tension...
Страница 16: ...16 PFAFF...