Creating / Modifying Vario Programs In The Buttonhole Mode - Pfaff 3119 Instruction Manual

11

Creating / modifying vario programs in the buttonhole mode

.05.02
A variable program is written with the parameters of the function group "300".
The variable program can be adapted to individual requirements by altering individual para-
meters.
As illustrated below variable programs consist of 4 sections:
●
Seam A
●
Seam C
●
Bar B
●
Bar D
In addition to the purely geometrical data a variable program is also defi ned by further para-
meters:
●
Buttonhole mod
●
Number of stitches A, B, C, D
●
Secondary thread tension A, B, C, D
+ Distance B -
Seam A
+ Distance A -
Width A
+ Distance D -
els (1 to 31), see Chapter 11.05.04 Buttonhole and bartack model
Width B
Seam C
+ Distance C -
Width C
Width D
Parameter
301
302
303
304
305
306
307
Bar B
308
309
310
311
312
313
314
315
316
317
318
Bar D
319
320
321
322
323
324
325
326
327
Input
Description
Program number
Cut length (mm)
Buttonhole model
Distance A (mm)
Width A (mm)
Length A (mm)
Number of stitches A
Secondary thread tension A
Width B (mm)
Width B1 (mm)
Length B (mm)
Length B1 (mm)
Number of stitches B
Distance B (mm)
Secondary thread tension B
Distance C (mm)
Width C (mm)
Length C (mm
Number of stitches C
Secondary thread tension C
Width D (mm)
Width D1 (mm)
Length D (mm)
Length D1 (mm)
Number of stitches D
Distance D (mm)
Secondary thread tension D
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