Mitsubishi Electric MELSERVO-J4 MR-J4 A Series - Page 18

1 Functions and configuration
1 - 3
(2) MR-J4-700A
U U
U
ࣔࢹࣝ఩⨨
㟁ὶไᚚ
ᐇ఩⨨
ไᚚ
ᐇ㏿ᗘ
ไᚚ
௬᝿
࣮ࣔࢱ
௬᝿
࢚ࣥࢥ࣮ࢲ
L11
L21
෭༷ࣇ࢓ࣥ
࢚ࣥࢥ࣮ࢲ
㟁☢
ࣈ࣮ࣞ࢟
N-C
L3
L2
L1
ࢲ࢖ࢼ࣑ࢵࢡ
ࣈ࣮ࣞ࢟ᅇ㊰
ຊ⋡ᨵၿ
DCࣜ࢔ࢡࢺࣝ
㟁ὶ᳨ฟ
㐣㟁ὶ
ಖㆤ
㟁ᅽ᳨ฟ
(ὀ1)
㟁※
MCMCCB
࣮࣋ࢫ
࢔ࣥࣉ
STO
ᅇ㊰
఩⨨ᣦ௧
ධຊ
ࢧ࣮࣎࢔ࣥࣉ
U
V
W
U
V
W
P3 P4
ࢲ࢖࣮࢜ࢻ
ࢫࢱࢵࢡ
࣮ࣜࣞ
(ὀ2)
P+
+
+
B
RA
DC24V
B1
B2
࢜ࣉࢩࣙࣥࣂࢵࢸࣜ
(⤯ᑐ఩⨨᳨ฟࢩࢫࢸ࣒
ࡢሙྜ
)
CN4
MR-BAT6V1SET
STO
ࢫ࢖ࢵࢳ
ࣔࢹࣝ㏿ᗘ ࣔࢹࣝࢺࣝࢡ
M
CN2
CN8
ไᚚᅇ㊰
㟁※
ࣔࢹࣝ
఩⨨ไᚚ
ࣔࢹࣝ
㏿ᗘไᚚ
ࢧ࣮࣮࣎ࣔࢱ
CHARGE
ࣛࣥࣉ
ᅇ⏕
TR
㟁ὶ
᳨ฟჾ
ᅇ⏕
࢜ࣉࢩࣙࣥ
CN5 CN3 CN6
࢔ࢼࣟࢢࣔࢽࢱ
(2ࢳࣕࣥࢿࣝ)
I/F
USB RS-422 D/AA/D
USB RS-422
ࢥࣥࢺ࣮ࣟࣛ
(ὀ3)
ࣃ࣮ࢯࢼࣝ
ࢥࣥࣆ࣮ࣗࢱ
࢔ࢼࣟࢢ
(2ࢳࣕࣥࢿࣝ)
D I/O
ไᚚ
࣭ࢧ࣮࣎࢜ࣥ
࣭ᣦ௧ࣃࣝࢫิධຊ
࣭ጞື
࣭ᨾ㞀࡞࡝
CN1
㝆ᅽ
ᅇ㊰
Note 1.
2.
3.
For power supply specifications, refer to section 1.3.
MR-J4 servo amplifier has P3 and P4 in the upstream of the inrush current suppression circuit. They are different from P1 and
P2 of MR-J3 servo amplifiers.
Available in the future.
Power factor improving
DC reactor
Regenerative
option
Servo amplifier
(Note 4)
Servo motor
(Note 2)
Power
supply
Diode
stack
Relay
Dynamic brake
circuit
Current
detector
CHARGE
lamp
Regene-
rative TR
Cooling fan
24V DC
Electro-
magnetic
brake
Control
circuit
power
supply
STO
circuit
Base
amplifier
Voltage
detection
Overcurrent
detection
Current
detection
Encoder
STO
switch
Position
command
input
Model position
control
Model speed
control
Virtual
encoder
Virtual
motor
Step-down
circuit
Model
position
Model
speed
Model torque
Option battery
(for absolute position
detection system)
Actual position
control
Actual speed
control
Current
control
Analog
(2 channels)
DI/O control
Servo-on
Input command pulse
Start
Malfunction, etc
Personal
computer
Controller
(Note5)
Analog monitor
(2 channels)