![background image](http://html1.mh-extra.com/html/efka/ab320a5200/ab320a5200_manual_2367395060.webp)
EFKA AB320A5200
62
Technician Level
Code no. 190 with control operation
Code no. 1907 with control panel operation
Parameter
Designation
Unit
max
min
Preset
Ind.
150
t8
Stitch correction of the double start backtack
ms
500
0
0
A
(prolongation of the stitch regulator ON period /
not effective with ornamental backtack)
151
t9
Stitch correction of the double end backtack
ms
500
0
0
A
(prolongation of the stitch regulator ON period /
not effective with ornamental backtack)
152
thP
Run-out time of the high lift walking speed
ms
500
80
150
*)
A
153
brt
Braking power at machine standstill
50
0
10
*)
A
155
LSG
Mode signal “run”
4
0
1
A
0 = Signal Off.
1 = Signal “run” On.
2 = Signal “run” enabled when the speed is >3000 RPM.
3 = Signal with pedal <> 0.
4 = Signal enabled only after motor synchronization
(one rotation at positioning speed after power On)
156
t05
Switch-off delay for the signal “run” or
ms
2550
**)
0
0
A
signal with pedal in pos. 0 (neutral)
157
SFS
Stitches until thread tension release Off after
stitches
254
0
0
A
light barrier covered at the start of the seam
(effective only in overlock mode)
158
dnL
Delay time until light barrier speed release
ms
500
0
100
*)
A
159
cb2
Stitches after light barrier uncovered until
stitches
254
0
10
A
signal M9 “hemming blow 2“ Off
161
drE
Direction of motor rotation
1
0
1
*)
A
0 = Clockwise rotation
1 = Counterclockwise rotation
170
Sr1
Setting the reference position:
-
Press the
E
key.
-
Press the
>>
key.
-
Turn handwheel until symbol on display goes off.
Then set the handwheel to the reference position.
-
Press the
P
key twice.
171
Sr2
Setting the needle positions:
1E =
Start position 1
degrees
359
0
56
A
2E =
Start position 2
281
A
1A =
End position 1
98
A
2A =
End position 2
323
A
172
Sr3
Display on the control:
Pos. 1 to 1A (LED 7 lights up)
Pos. 2 to 2A (LED 8 lights up)
172
Sr3
Display on the V810 control panel:
Pos. 1 to 1A (lefthand arrow above the 4 key On)
Pos. 2 to 2A (righthand arrow above the 4 key On)
172
Sr3
Display on the V820 control panel:
Pos. 1 to 1A (lefthand arrow above the 7 key On)
Pos. 2 to 2A (righthand arrow above the 7 key On)
*)
Depending on the selected mode. See table at the beginning of the List of Parameters!
**)
When programming the 3-digit or 4-digit control parameter values (without control panel), the 2-digit or 3-digit
value displayed must be multiplied by 10.