Mitsubishi Electric MELSERVO-J4 MR-J4 TM Instruction Manual page 411

14. USING A LINEAR SERVO MOTOR
14.1.2 Servo system with auxiliary equipment
CAUTION
(1) When using serial linear encoder
The configuration diagram is an example of MR-J4-20TM. When using the other servo amplifiers, the
configuration will be the same as rotary servo motors except for connections of linear servo motors and
linear encoders. Refer to section 1.8 depending on servo amplifiers you use.
R S T
(Note 2)
Power
supply
Molded-case
circuit breaker
(MCCB)
(Note 3)
Magnetic
contactor
(MC)
(Note 1)
Line noise
filter
(FR-BSF01)
L1
L2
L3
Power factor P3
improving DC
reactor
P4
(FR-HEL)
P+
Regenerative
option
C
Connecting a linear servo motor for different axis to the U, V, W, or CN2 may
cause a malfunction.
POINT
Equipment other than the servo amplifier and linear servo motor are optional or
recommended products.
When using the linear servo motor, set [Pr. PA01] to "_ _ 4 _".
D (Note 5)
U
V
W
L11
L21
MR Configurator2
CN5
Network module dependence (Note 7)
CN8
CN3
CN2
14 - 2
Personal
computer
To safety relay or
MR-J3-D05 safety
logic unit
Junction
terminal
block
(Note 6)
SCALE
THM
(Note 4)
Thermistor
Linear
servo motor
Serial linear encoder
Encoder
cable