EFKA FP220A5911
71
Function with control panel V820
Tape cutter/Fast scissors at the start of the seam On/Off 1 key
Tape cutter/Fast scissors at the seam end On/Off 2 key
Light barrier On/Off 3 key
Chain suction On/Off 4 key
Blow fabric onto stack from light barrier uncovered onwards On/Off 5 key
Tape cutting at the seam end On/Off 6 key
Reverse motor rotation On/Off 7 key
Unlocking the chain On/Off 8 key
Sewing foot in the seam and/or at the seam end On/Off 9 key
Basic position 1 or 2 0 key
The 7 and 8 key settings on the V820 control panel have priority over the setting of parameter 019.
Functions 2 key 6 key
Tape cutting at the seam end Off, count c4 until stop Off Off
Tape cutting at the seam end On, count c4 until stop On Off
Tape cutting at the seam end Off, count c3 until stop On/Off On
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".
! 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 M8 (ST2/24) fast scissors AH2 (kd4) 286
ON period for output M8 (ST2/24) fast scissors AH2 (kt4) 287
Selection of signal M8 functions (m08) 296
!
Parameter 232 must be set at "1".
!
The delay times for "fast scissors" are usually set at "0".
Function “Blow Fabric onto Stack”
Function with or without control panel Parameter
Function “blow fabric onto stack” (bLA) 194
ON period for output M7 (kt5) 289
Parameter 194 = 0 Blow fabric onto stack (output M7) at the seam end over the time (kt5), which can be set by means
of parameter 289.
Parameter 194 = 1 Blow fabric onto stack (output M7) from light barrier uncovered to seam end; after the seam end
over the time (kt5).
See also List of Parameters chapter “Timing Diagrams“!
11.27 Manual Tape Cutter/Fast Scissors
Upon pressing an external key depending on the preselection of parameters 240...249, the tape cutter or fast scissors can
be enabled anywhere in the seam or at standstill.
See chapter "Connection Diagram" in the List of Parameters!
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