Servo Drive System Configuration; System Configuration - Mitsubishi Electric CNC Specifications And Instruction Manual

Direct Drive Motor Specifications and Instruction Manual
1 Introduction

1.1 Servo Drive System Configuration

1.1.1 System Configuration

< MDS-E Series >
1-axis
servo drive unit
(MDS-E-V1)
From NC
Optical
communication
cable
CN2
CN20
CN2L
CN3L
Brake
CN2M
connector
CN3M
L+
L-
Grounding
wire
Power
connector
Servo
encoder
cable
< Motor side
encoder
cable >
U V W
CAUTION
Keep the detection sensor cable away from the power cable.
IB-1501068-C
Spindle
2-axis
drive unit
servo drive unit
(MDS-E-SP)
(MDS-E-V2)
Battery cable
Power supply
communication
cable
CN4
Optical
communication
cable
CN2
For external
emergency
stop
CN3
Grounding
wire
Power
To 2nd
connector
axis servo
To 3rd
axis servo
Spindle encoder cable
< Motor side PLG cable >
Spindle encoder cable
< Spindle side encoder cable >
MR sensor head (twin-head)
Preamplifier
CN3
CN1-2
CN1-1
CN2
Thermistor signal
Direct-drive motor
Power cable
Power supply
Battery option
or
unit
cell battery
(MDS-E-CV)
for servo drive unit
< Battery option >
Battery box
DOCOM DOCOM
DO(ALM) DO(ALM)
LG LG
+5V +5V (MDSBTBOX-LR2060)
LG LG
BT(3.6V) BT(3.6V)
BTO1 BTO1 BTO1 BTO1 BTO2 BTO2 BTO2 BTO2 BTO3 BTO3 BTO3 BTO3
CH1 CH1 CH1 CH1 CH2 CH2 CH2 CH2
CN24
< Cell battery >
Cell battery built in
CN23
drive unit
(MDS-BAT6V1SET)
Circuit protector or
protection fuse
(Note) Prepared by user.
Contactor control output
Power cable (Only connector is supplied.)
Spindle side encoder
Encoder (MBA405W)
* Prepared by user.
2
MDS-E Series:
3-phase 200VAC power supply
Circuit protector
(Note) Prepared
by user.
AC reactor
(D-AL)
Contactor
(Note) Prepared
by user.
Spindle motor