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(2) Adjusting the timing of needle thread tension
The timing to change the needle thread tension can be adjusted.
Data No. 31 : 1st bar-tacking at the start
Data No. 32 : Stitch width, right at the start
Data No. 33 : 2nd bar-tacking at the start
Set value : The thread tension changes early in the direction of “–”.The thread tension changes late in the direction
of “+”.
Ex. : In case of the purl stitching, when the crest of seam at right parallel secion is formed late, set the data
No. 32, Stitch width, right at the start to “–” direction.
Data No. 31
Data No. 32
Data No. 33
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