Mitsubishi Electric MELSERVO-J3 Series Instruction Manual page 24

1. FUNCTIONS AND CONFIGURATION
(3) MR-J3-500B-RJ080W
(Note 3)
R S T
Power supply
Molded-case
circuit breaker
(MCCB) or fuse
Magnetic
contactor
(MC)
(Note 2)
Line noise
filter
(FR-BLF)
L
3
L
2
L
1
Note 1. The battery (option) and absolute position storage unit (option) are used for the absolute position detection system. (Refer to chapter
9.)
2. The power factor improving AC reactor can also be used. In this case, the power factor improving DC reactor cannot be used. When
not using the power factor improving DC reactor, short P
3. Refer to section 1.2 for the power supply specification.
Servo amplifier
L L
11 21
(Note 1)
CN1A
Battery
MR-J3BAT
CN1B
CN2
CN4
P
P
P C
Regenerative option
and P .
1 2
1 - 11
MR Configurator
CN5
CN3
Servo system
controller or Front axis
servo amplifier CN1B
Rear servo amplifier
CN1A or Cap
1
2
(Note 2)
Power factor
improving DC
reactor
(FR-BEL)
(Note 1)
U V W
Absolute position
storage unit
MR-BTAS01
Direct drive motor
Personal
computer
Junction
terminal
block