Solenoid Valve Circuit Diagam - JUKI LK-1910 Engineer's Manual

(8) Solenoid valve circuit diagam

LK-1910, 1920
P17
+24V 1
AIR OPRE-R (N)
2
+24V 3
AIR OPRE-L (N)
4
+24V
5
AIR 1 6
+24V
7
AIR 2 8
+24V 9
AIR 3
10
+24V 11
AIR 4 12
P19
+5V 1
AIR SW 2
GND 3
LK-1930
P17
+24V 1
AIR OPRE-R (N) 2
+24V 3
4
AIR OPRE-L (N)
+24V 5
OUT 0ÅiNÅj 6
+24V 7
OUT 1 8
9
+24V
OUT 2 10
+24V 11
OUT 3 12
+24V 13
14
OUT 4
+24V 15
OUT 5 16
17
18
AIR SW 19
GND
20
* In case of LK-1930, connector connecting No. of such optionals as inverting clamp (FU-02S (L)), tension controller No. 3, and needle cooler varies in accordance with the memory switch setting.
P79
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
P79
J79
RED
1 1
BLACK
2 2
RED
3 3
BLACK
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
WHITE
19 19
BLACK
20 20
− 173 −
J79
RED
1
BLACK
2
RED
3
BLACK
4
5
6
RED
7
BLACK
8
RED
9
BLACK
10
11
12
13
14
15
16
17
18
WHITE
19
BLACK
20
P91
*
RED
BLACK
RED
BLACK
P78
P91
+ +24V
–
AIR OPRE-R (N) P92
+24V
+
AIR OPRE-L (N)
–
+
Needle cooler (OPTION)
–
+
FU-02S (L) or Tension controller No.3 (OPTION)
–
P78 J78
1 1
AIR SW
4 4
+ +24V
AIR OPRE-R (N)
– P92
+24V
+
AIR OPRE-L (N)
–
+
Needle cooler (OPTION)
–
+
FU-02S (L) or Tension controller No.3 (OPTION)
–
J78
1 1
AIR SW
4 4