Mitsubishi Electric MELDASMAGIC64 Connection Manual page 19

Example of connection when using V1/V2 in the drive section
R S T
Connection to base I/O unit
SV1 and SV2
SH21 cable
AC servomotor
SM
PG
Motor end detector
(Note) (1) Drive section connections differ according to the configuration of the servo drive unit and
motor used.
(2) When connecting the spindle drive unit, set the axis No. to the value after the last servo
axis.
(3) Connect the last axis (the axis to be connected to the battery unit) to the power supply unit.
(4) When using a terminator, connect to the last axis.
(5) Always wire the control unit's signal wire away from the drive section's drive lines/power
lines.
CAUTION
Separate the signal wire from the drive line/power line when wiring.
3. Installation
3.2 General System Diagram
Note (1)
Servo drive unit
MDS-B/C1 Series
Note (2)
SH21 cable
CN1A CN1B
P
N
R0
S0
AC servomotor
U
V
SM
W
E
CN2 PG
Motor end detector
Servo drive unit
MDS-B/C1 Series
CN1A CN1B
CN4
U
V
W
E
CN2
7
Terminator
A-TM
SH21 cable
Battery
unit
CN4
MDS-A-BT-4(4 axes)
P
MDS-A-BT-2(2 axes)
N
R0
S0
MC1
Power
supply unit
R S T E
MC
B-AL