Mitsubishi Electric Melservo MR-J3-100B, Handbook

Page: 157 / 590

Part 4: Replacement of MR-J3W-_B with MR-J4W2-_B
4 - 12
3.3 Comparison of Networks
POINT
Refer to "Part 6: Common Reference Material".
3.4 Comparison of Standard Connection Diagrams
(1) MR-J3W-_B/MR-J4W2-_B 200 V class
MR-J3W-_B MR-J4W2-_B
Setup software
(SETUP221E)
SSCNET cable
(option)
(option)
SSCNET cable
A-axis
B-axis
Personal
computer
23
10
CN3
19
±10 V DC Analog monitor 1
±10 V DC Analog monitor 2
Plate
2
LBR-B
1
MO1
LG
11
MO2
12
24
ALM-A
25
ALM-B
MBR-B
3
16
LA-A
4
LAR-A
LB-A
17
5
LBR-A
18
LA-B
LAR-B
Servo amplifier
(1 axis/2 axis)
26
CN3
6
LB-B
A-axis malfunction
A-axis electromagnetic
brake interlock
B-axis malfunction
Forced
A-axis upper stroke limit (FLS)
A-axis lower stroke limit (RLS)
A-axis proximity dog(DOG)
B-axis upper stroke limit (FLS)
DICOM
EM1
7
DOCOM
DI1-A
8
9 DI2-A
B-axis lower stroke limit (RLS)
B-axis proximity dog(DOG)
DI3-A
CN1A
Servo system
controller
CN1B
SW1
1 2
SW2
MR-J3W-B
(3 axis 4 axis)
SW1
1 2
SW2
MR-J3W-B
Cap
(n-1 axis n axis)
SW1
1 2
SW2
LG
SD
15
14
CN5
20
21
DI1-B
USB cable
MR-J3USBCBL3M
(option)
22
DI2-B
DI3-B
MBR-A
RA1
B-axis electromagnetic
brake interlock
RA2
RA3
RA4
1
SW3
O N
2
CN1A
CN1A
CN1B
CN1B
Fro
nt
si
de
1
O N
SW3
A-axis
B-axis
21
SW3
O N
A-axis
B-axis
2
F
ront
si
de
(Differential line driver)
F
ront
si
de
24 V DC
10 m or less 10 m or less
A-axis encoder A-phase pulse
(Differential line driver)
A-axis encoder B-phase pulse
(Differential line driver)
B-axis encoder A-phase pulse
(Differential line driver)
B-axis encoder B-phase pulse
DI3-B
Plate SD
23
10
CN3
19
AND malfunction
LBR-B
14 LG
11 CALM
12
25
MBR-B
3 LA-A
16
LAR-A
4 LB-A
17
LBR-A
5
LA-B
18
LAR-B
Servo amplifier
Electromagnetic brake
interlock A-axis
CN3
6
LB-B
Encoder A-phase pulse A-axis
Encoder B-phase pulse A-axis
Encoder A-phase pulse B-axis
Encoder B-phase pulse B-axis
(differential line driver)
(differential line driver)
(differential line driver)
Control common
(differential line driver)
Forced stop 2
A-axis FLS
A-axis RLS
A-axis DOG
B-axis FLS
B-axis RLS
B-axis DOG
DICOM
EM2
7
DI1-A
8
DI2-A
9
DI3-A
SSCNET III cable
(option)
Servo system
controller
CN1A
CN1B
Cap
MR Configurator2
+
Personal
computer
CN5
USB cable
MR-J3USBCBL3M
(option)
20 DI1-B
21 DI2-B
22
MBR-A
RA1
RA2
RA3
24 V DC
10 m or less 10 m or less
Electromagnetic brake
interlock B-axis
CN8
Short-circuit connector
(Packed with the servo amplifier)
Main circuit
power supply
CN1A
CN1B
Servo amplifier
The last servo amplifier
CN1B CN1A
24 CINP
SSCNET III cable
(option)
26
DOCOM
24 V DC