Z- 4
WZ03-7602E
Electric Circuit (Upper) (Crane)
Z- 4
Z- 4
18
1
344-125-65200
18
IWZ03-7602E05
4.8 Electric circuit (boom, ESP)
[NOTICE]
Cord reel (ESP)
c
b
a
Z
Y
X
W
V
U
T
S
R
P
N
M
L
K
J
H
G
F
E
D
C
B
A
c
b
a
Z
Y
X
W
V
U
T
S
R
P
N
M
L
K
J
H
G
F
E
D
C
B
A
W
W
W
W
W
W
L
B
BR
L
B
BR
L
B
BR
L
B
BR
L
B
BR
L
B
BR
B
B
V
GR
Y/W
B
Y/R
L/W
Y
G/R
G/W
G/B
G
Y/G
L/W
B
L/W
B
L/W
B
L/W
B
L/W
B
L/W
B
B
L/W
R/G
R/B
R
W/G
W/B
W
GR
V
L/W
B
B
GR
V
L/W
R/G
R/B
R
W/G
W/B
W
Y/G
Y/R
Y/W
Y
G/R
G/W
G/B
G
CN1212
To cord reel (ESP)
CN1211
Not used
Boom mounting/dismounting detection
Boom section detection switch (right center)
Not used
C-pin lock detection switch 1
B-pin unlock detection switch (right)
Not used
C-pin unlock detection switch 1
Boom section detection switch (right upper)
Boom section detection switch (left upper)
Not used
B-pin lock detection switch (right)
Not used
Boom section detection switch (right lower)
Boom section detection switch (left lower)
Boom section detection switch (left center)
SHIELD
Proximity sensor power 24V
C-pin lock detection switch 2
Solenoid valve power supply GND
C-pin unlock detection switch 2
B-pin lock detection switch (left)
Proximity sensor power supply GND
B/C-pin lock solenoid valve
B/C-pin selection solenoid valve
B-pin unlock detection switch (left)
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
S
T
U
V
W
X
Y
Z
a
b
c
+
-
B
L
Br
+
-
B
L
Br
+
-
B
L
Br
+
-
B
L
Br
+
-
B
L
Br
+
-
B
L
Br
+
-
+
-
+
-
+
-
+
-
+
-
output
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
3
1
2
C-pin unlock detection switch 1
(contact close: unlock)
CNC3
3
1
2
B-pin lock detection switch (left)
(contact close: lock)
CNC5
3
1
2
B-pin lock detection switch (right)
(contact close: lock)
CNC6
3
1
2
B-pin unlock detection switch (left)
(contact close: unlock)
CNC7
3
1
2
B-pin unlock detection switch (right)
(contact close: unlock)
CNC8
3
1
2
C-pin lock detection switch 1
(contact close: lock)
CNC1
1
2
3
1
2
1
2
1
2
B/C-pin selection solenoid valve
(SOL V4) (energized: B-pin)
CNV4
1
2
CNV5
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
4
3
2
Boom section detection switch (left upper)
(contact close: detected)
CNLU
1
4
3
2
CNLC
Boom section detection switch (left center)
(contact close: detected)
1
4
3
2
CNLL
Boom section detection switch (left lower)
(contact close: detected)
1
4
3
2
CNRU
Boom section detection switch (right upper)
(contact close: detected)
1
4
3
2
CNRC
Boom section detection switch (right center)
(contact close: detected)
1
4
3
2
CNRL
Boom section detection switch (right lower)
(contact close: detected)
B/C-pin lock solenoid valve
(SOL V5) (energized: lock)
output
output
output
output
output
output
output
output
output
output
output
To circuit (slewing table, left)
1. If not specified, wire type is AVS and wire size is 0.5mm
2
.
C-pin lock detection switch 2
(not used)
C-pin unlock detection switch 2
(not used)
1
3
2
3
1
2
CNC2
1
3
2
3
1
2
CNC4
Содержание GR-1600XL
Страница 1: ......
Страница 8: ...7 WA04 5330E 6 Group index System Diagrams Data Adjustment and Checks Y Z Y Z ...
Страница 28: ...14 WY02 2020E Y 2 Y 2 Adjusting Pressure Hydraulic Pressure ...
Страница 30: ...16 WY02 2020E Y 2 Y 2 Adjusting Pressure Hydraulic Pressure ...
Страница 33: ...19 WY02 2020E Y 2 Y 2 Adjusting Pressure Hydraulic Pressure ...