Mitsubishi Electric Melservo MR-J3- 350B4, Instruction Manual

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1. FUNCTIONS AND CONFIGURATION
1.8 Configuration including auxiliary equipment
POINT
Equipment other than the servo amplifier and servo motor are optional or
recommended products.
(1) MR-J3-100B or less
(a) For 3-phase or 1-phase 200V to 230VAC
W
CN5
P C
L
11
L
21
P
1
P
2
U V
Servo amplifier
L
1
L
2
L
3
MR Configurator
Personal
computer
Servo system
controller or Front axis
servo amplifier CN1B
Rear servo amplifier
CN1A or Cap
CN3
CN1A
CN1B
CN2
CN4
R S T
Line noise
filter
(FR-BSF01)
Magnetic
contactor
(MC)
No-fuse breaker
(NFB) or fuse
Regenerative option
Power factor
improving DC
reactor
(FR-BEL)
(Note 2)
(Note 2)
Junction terminal
block
Servo motor
(Note 1)
Battery
MR-J3BAT
(Note 3)
Power supply
Note 1. The battery (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. When not using DC reactor, short P
1
-P
2
.
3. A 1-phase 200V to 230VAC power supply may be used with the servo amplifier of MR-J3-70B or less.
For 1-phase 200V to 230VAC, connect the power supply to L
1
L
2
and leave L
3
open. Refer to section 1.3 for the power supply
specification.