Instruction manual

1 - 3
1. FUNCTIONS AND CONFIGURATION
(2) MR-J3-500A MR-J3-700A
CN5 CN3 CN6
RADS
C
P
NFB MC
L
1
L
2
L
3
L
11
L
21
E2
I/F
CN2
U
V
W
U
V
W
M
E1
USB RS-422 D/AA/D
USB RS-422
CN4
MR-J3BAT
CN1
P
1
P
2
N
Regenerative
brake option
Power
supply
3-phase
200 to
230VAC
Servo amplifier
Power factor
improving DC
reactor
CHARGE
lamp
Regene-
rative
TR
Base amplifier
Voltage
detection
Overcurrent
protection
Encoder
Dynamic
brake
Current
detector
Control
circuit
power
supply
Electro-
magnetic
brake
Servo motor
Current
detection
Regenerative
brake
Model position
control
Model speed
control
Pulse
input
Model
position
Actual position
control
Actual speed
control
Current
control
Model
torque
Virtual
motor
Virtual
encoder
Model
speed
Analog
(2 channels)
Optional battery
(for absolute position
detection system)
Personal
computer Controller
Analog monitor
(2 channels)
D I/O control
Servo on
Start
Failure, etc.
Fan