Setting the basic functions
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12.13.2.2 End backtack
Pre-control angle when switching on the backtack magnet.
(Switchover of forward backward at the bartack)
Pre-control angle when turning the backtack magnet off. (Changing of
backward forward at the bartack)
Backtack magnet stays switched on (simple with the last backward
way final backtack and multiple backtack ends) till the needle has
been reached the Pos. 2.
0 =
off;
1 =
on
The end interlock starts either when the pedal goes back, with a seam with stitch counting at the end of the
counting. The reverse feed lever is switched on when the machine comes to a stop.
The first incoming "needle down" position is then always considered stitch 0 if the function is started outside the
"needle down" position. Counting and switching the reverse feed lever off are synchronised at the "needle down"
position.
At full speed the end backtack is only switched on when speed n is reached ( parameter t 00 36) and
synchronisation is switched on at the "needle down" position.
12.13.2.2.1 Correcting stitch pattern
Pre-control angle when switching on the backtack magnet.
(Switchover of forward backward at the bartack)
Pre-control angle when turning the backtack magnet off. (Changing
of backward forward at the bartack)
12.13.2.3 Ornamental backtack
Ornamental backtack speed
Stop time at the ornamental backtack
Difference between this and the standard backtack:
The drive stops to switch the feed dog.
The stopping time can be set with parameter t 00 32.
The speed of the ornamental backtack is set with parameter t 00 31.