Mitsubishi Electric MELSERVO-J4 Series Instruction Manual page 77

100 V class
The diagram shows MR-J4-20GF1-RJ.
R T
*2
Power supply
Molded-case
circuit breaker
(MCCB)
Magnetic
contactor *3
(MC)
Power factor *1
improving
AC reactor
(FR-HAL)
Line noise
filter
(FR-BSF01)
L1
L2
P+
Regenerative
option
C
L11
L21
*1 The power factor improving DC reactor cannot be used.
*2 For the power supply specifications, refer to the following.
Page 30 Servo amplifier standard specifications
*3 Depending on the main circuit voltage and operation pattern, bus voltage decreases, and that may cause the forced stop deceleration to
shift to the dynamic brake deceleration. When dynamic brake deceleration is not required, delay the time to turn off the magnetic
contactor.
*4 When this is used as a fully closed loop system, the external encoder status is returned. Refer to the following and "Linear Encoder
Instruction Manual" for the compatible external encoders.
Page 18 Summary
*5 Be sure to connect between P+ and D terminals. When using the regenerative option, refer to the following.
Page 335 Regenerative options
*1
*5
D
U
V
W
MR Configurator2
CN5
Safety relay or
CN8
MR-J3-D05
safety logic unit
CN3
CN1A
Servo system controller or
servo amplifier
CN1B
Servo system controller or
servo amplifier
CN2
CN2L *4
CN4
Battery
1 FUNCTIONS AND CONFIGURATION
1.8 Configuration including peripheral equipment
1
Personal
computer
Junction
terminal block
Servo motor
75