Instruction manual

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1. FUNCTIONS AND CONFIGURATION
(2) MR-J3-200A MR-J3-350A
Line noise filter
(FR-BSF01)
3-phase 200V
to 230VAC power
supply
Magnetic
contactor
(MC)
No-fuse breaker
(NFB) or fuse
Regenerative
brake
P
C
L21
(Note2)
Power factor
improving DC
reactor
(FR-BEL)
P1
P2
U
V
W
Servo amplifier
CN5
CN3
Analog monitor
CN2
CN4
CN1
Junction terminal block
CN6
MR Configurator
(Servo configuration
software)
Personal
computer
Servo motor
(Note1)
Battery unit
MR-J3BAT
L3
(Note2)
L11
L2
L1
(Note3)
R S T
Note 1. The battery unit(option) is used for the absolute position detection system in the position control mode.
2. The AC reactor can also be used. In this case, the DC reactor cannot be used.
3. For MR-J3-350A, use FR-BLF.