1 - 4
1. FUNCTIONS AND CONFIGURATION
(3) MR-J3-11KT(4) to 22KT(4)
0
0
80
80
0
1000
100
100
1000
1
1000
1000
80
80
0
0
2
2000
2000
100
100
0
0
3
4000
2000
70
60
500
1
4
500
2000
60
70
1000
1
5
1000
2000
80
80
0
0
6
2000
1000
80
80
7
1000
1000
0
8
1000
0
0
1000
100
100
0
0
255
2000
2000
80
80
0
0
P
C
N
U
V
W
U
V
W
M
B
Servo amplifier
MC
MCCB
L
1
L
2
L
3
Diode
stack
Thyristor
CHARGE
lamp
Regene-
rative
TR
Cooling fan
Current
detector
Servo motor
L
11
L
21
RA
24VDC
B2
B1
Electro-
magnetic
brake
Base
amplifier
Current
detection
Overcurrent
protection
Voltage
detection
CN2
Encoder
Current
control
Speed
control
Position
control
Position
command
creation
Point table
No.
Position
data
Speed
Acceleration
time
constant
Deceleration
time
constant
Dwell
Auxil-
iary
CN6
USB
RS-422
CN5
CN3
DI/O Control
Servo on
Start
Failure, etc
USB
Personal
computer
CC-Link
Controller
RS-422
CN4
MR-J3BAT
Optional battery
(for absolute position
detection system)
Power factor
improving DC
reactor
Regenerative
option
(Note 1)
Power
supply
Control
circuit
power
supply
(Note 3)
External
dynamic brake
(optional)
(Note 2)
M
odel
adapti
ve control
CN1
P
1
Note 1. Refer to section 1.2 for the power supply specification.
2. For the case when 2 stations are occupied. When 1 station is occupied, the point table ends at No.31.
3. Use an external dynamic brake for this servo amplifier. Failure to do so will cause an accident because the servo motor
does not stop immediately but coasts at emergency stop. Ensure the safety in the entire equipment.
Содержание Melservo-J3 Series MR-J3-B
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Страница 55: ...1 36 1 FUNCTIONS AND CONFIGURATION MEMO ...
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Страница 385: ...11 28 11 TROUBLESHOOTING MEMO ...
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