VETRON 5000 Programming Manual page 27

NR. PARAMETER
» START BACKTACK
B Stitch length
125
126 AB Speed
NR. PARAMETER
» IN THE SEAM
Stitch counted seam track
130
Free sewing,
normal seam
135 Bobbin thread counter
PROGRAMMING MANUAL
DESCRIPTION
You can choose between:
STD = Stitch length for B in backtack same as length set in parameter 010
(main stitch length).
4.0 mm = Stitch length for B in backtack can be choosen irrespective of the
main stitch length (parameter 010) (e.g. 4.0 mm).
-4.0 mm = When the stitch length for B in backtack is entered in the minus range
this part of the backtack will done in reverse.
You can choose between:
PEDAL = The speed for sewing the backtack will be regulated with the foot pedal.
800 S/min = You can select a speed of 50 – 2000 S/min.
DESCRIPTION
You can choose between:
OFF = The seam is done manually. Free sewing, normal seam.
1 – 20.000 = Stitch counted seam. The seam will be ended automatically
when the entered amount of stitches is done (e.g. 30 stitches).
You can choose between:
OFF = The bobbin thread counter is switched o .
50 – 20.000 = You can enter the amount of back counting stitches here
(max. 20.000 stitches).
INFO!
The red LED in the safety switch (X Key) will flash when the entered amount of
back counting stitches are made. The machine will continue to work to next
thread cut. The machine is blocked after the thread cut and on the display you
will see the request to change the bobbin. After changing the bobbin you
have to press the safety switch (X Key) to reset the bobbin thread counter.
12. PROGRAM PARAMETER
PROGRAMMING MANUAL VETRON 5000 27
-12-14