Instruction manual

EFKA AB221A/AB321A + AB222A/AB322A (BA)
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9.29 Tape Cutter/Fast Scissors (Modes 6/7/15/16)
9.29.1 Tape Cutter/Fast Scissors in Mode 6
The signal tape cutter/fast scissors is issued only at the seam end. Furthermore, the manual tape cutter/fast scissors
function can be set. See also chapter "Manual Tape Cutter/Fast Scissors ".
Function with or without control panel Parameter
Tape cutter at the seam end On/Off 014
Output and Times for Tape Cutter
Function with or without control panel Parameter
Delay time for output M3 (ST2/27) tape cutter AH (kd3) 284
ON period for output M3 (ST2/27) tape cutter AH (kt3) 285
 Parameter 232 must be set at "0" (tape cutter function).
 The delay time for the tape cutter is usually set at "0".
Output and Times for Fast Scissors
Function with or without control panel Parameter
Delay time for output M3 (ST2/27) fast scissors AH1 (kd3) 284
ON period for output M3 (ST2/27) fast scissors AH1 (kt3) 285
Delay time for output M4 (ST2/36) fast scissors AH2 (kd4) 286
ON period for output M4 (ST2/36) fast scissors AH2 (kt4) 287
 Parameter 232 must be set at "1" (fast scissors function).
 The delay times for "fast scissors" are usually set at "0".
9.29.2 Tape Cutter/Fast Scissors in Mode 7
The signal tape cutter/fast scissors can be set separately for start and end counting. See also chapter "Manual Tape
Cutter/Fast Scissors ".
Function without control panel Control
Tape cutter/Fast scissors at the start of the seam On LED 3 On Key S3
Tape cutter/Fast scissors at the seam end On LED 4 On
Tape cutter/Fast scissors at the start and at the end of the seam On LED 3 and 4 On
Tape cutter/Fast scissors at the start and at the end of the seam Off LED 3 and 4 Off
 When using the V810 control panel, parameter 291 will automatically be set to slide-in strip "7" if 290 = 7.
 When using the V820 control panel, parameter 292 will automatically be set to slide-in strip "5" if 290 = 7.
Function with control panel V810 V820
Tape cutter/Fast scissors at the start of the seam On left-hand arrow above key On Key 2 Key 4
Tape cutter/Fast scissors at the seam end On right-hand arrow above key On
Tape cutter/Fast scissors at the start and at the end both arrows above key On
of the seam On
Tape cutter/Fast scissors at the start and at the end both arrows above key Off
of the seam Off
The tape cutter signal can be influenced by parameter 020 in such a way that the signal remains on at the seam end and is
off when you start sewing again after some run-out stitches, which can be set by means of parameter 021. This action
serves as clamp.
Function with or without control panel Parameter
Clamp at the seam end (output ST2/27) On/Off (mode 7) (kLm) 020
Run-out stitches of the clamp at the start of the seam (mode 7) or (ckL) 021
stitch counting after light barrier uncovered until tape cutter On (mode 15)