MITSUBISHI ELECTRIC MELSERVO MR-J2S- A - Manual (Page 23)

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1. FUNCTIONS AND CONFIGURATION
(3) MR-J2S-11KA or more
CN2
DS
CON1
L
1
L 2
L
3
L
11
L
21
NFB MC
MR-BAT
P C
U
V
W
U
V
W
SM
B1
B2
N P1
A/D
RS-232C
RS-422 D/A
RS-422/RS-232C
I/F
CN3 CN4
Power
supply
3-phase
200 to
230VAC,
1-phase
230VAC
Servo amplifier
Regenerative brake option
CHARGE
lamp
Regene-
rative
TR
Current
detector
Servo motor
Electro-
magnetic
brake
Encoder
Current
detection
Overcurrent
protection
Voltage
detection
Base
amplifier
Regenerative
brake
Control
power
supply
Fan
Model position
control
Model speed
control
Virtual
encoder
Virtual
motor
Model
torque Model
speed Model
position
Actual position
control
Actual speed
control
Current
control
Analog
(2 channels)
D I/O control
Servo on
Start
Failure, etc.
Analog monitor
(2 channels)
Controller
Optional battery
(for absolute position
detection system)
Position
command
input
CN1A CN1B