1 - 4
1. FUNCTIONS AND CONFIGURATION
(3) MR-J3-11KT(4) to MR-J3-22KT(4)
Cooling fan
W
CP
NFB MC
L
1
L2
L3
L11
L21
B2
CN2
U
V
W
U
V
M
B1
CN4
MR-J3BAT
P
1
N
1
No.
1000 1000 80 80 0 0
2
2000 2000 100 100 0 0
3
4000 2000 70 60 500 1
4
500 2000 60 70 1000 1
5
1000 2000 80 80 0 0
6
2000 1000 80 80 0 0
7
1000 1000 80 80 0 0
8
1000 1000 100 100 0 0
1000 1000 100 100 0 0
255 2000 2000 80 80 0 0
M code
0
1
99
5
7
2
20
27
99
USB
CN3CN5
CN6
MR-J3-D01
RS-422USB
RS-422
CN10 CN20 CN30
Power factor
improving DC
reactor
Servo amplifier
Servo motor
CHARGE
lamp
Current
detector
Encoder
Electro-
magnetic
brake
Control
circuit
power
supply
Current
detection
Overcurrent
protection
Voltage
detection
Base
amplifier
Model adaptive control
Current
control
Speed
control
Position
control
Position
command
creation
DI/O Control
Servo on
Start
Failure, etc
Controller
Personal
Computer
Optional battery
(for absolute position
detection system)
Regene-
rative
TR
DI/O Control
Point table
Auxiliary
Dwell
Position
data
Speed
Acceleration
time
constant
Deceleration
time
constant
Analog input
Analog output
Digital display
(Note)
Power
supply
Diode
stack
Thyristor
Regenerative
option
Note. Refer to section 1.2 for the power supply specification.