Mitsubishi Electric MELSERVO-J4 series, Instruction Manual

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1 FUNCTIONS AND CONFIGURATION
1.8 Configuration including peripheral equipment
75
1
100 V class
The diagram shows MR-J4-20GF1-RJ.
*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
CN4
CN5
MR Configurator2
CN3
CN8
CN2
CN2L *4
W
V
U
D *5
CN1A
CN1B
P+
C
L11
L21
L1
L2
*1
R T
*1
Line noise
filter
(FR-BSF01)
Regenerative
option
Servo motor
Personal
computer
Magnetic
contactor
*3
(MC)
Junction
terminal block
Safety relay or
MR-J3-D05
safety logic unit
Battery
Molded-case
circuit breaker
(MCCB)
Power supply
*2
Servo system controller or
servo amplifier
Servo system controller or
servo amplifier
Power factor
improving
AC reactor
(FR-HAL)