Mitsubishi Electric MDS-D-SPJ3 Specification Manual page 33

MITSUBISHI CNC
1 Introduction
1-1 Servo/spindle drive system configuration
1-1-1 System configuration
3-phase
200 to 230VAC
L1
L2
L3
Circuit
protector
fuse
(Note)
Prepared
by user
Option
L1 L2 L3
Regene-
rative
resistor
L11
L21
U V
Servomotor
Linear scale (in full closed control)
(Note)
Prepared by user
1 - 2
Circuit protector
(Note)
Prepared by user
Contactor
(Note)
Prepared by user
Servo
drive unit
(MDS -D- SVJ3)
P
CN1A
C
CN1B
CN2
W
CN3
BAT
Mitsubishi serial
signal output
Circuit
protector
or
fuse
(Note)
Prepared
by user
Regene-
rative
resistor
L11
From NC
L21
U
Spindle motor
Circuit protector
(Note)
Prepared by user
Contactor
(Note)
Prepared by user
Spindle
drive unit
(MDS-D-SPJ3)
L1 L2 L3
P
CN1A
C
CN2
V W
CN3
Spindle side detector