Introduction
Function block diagram
1 - 2
1.2
Function block diagram
1.2.1
Servo amplifiers 200V
Up to 750 W a 1-phase power supply is possible. For details of connecting the power
supply please see section 3.5.
The connection of terminals shown for the optional regenerative braking resistor applies
exclusively to servo amplifiers MR-J2S-350B or smaller. For exact descriptions of the
wiring of terminals for other performance classes, please see tab. 3-4.
S001002C
Fig. 1-1:
Block diagram for Servo amplifier MR-J2-Super
L3
L1 1
L2 1
L2
L1
P
C
D
U
U
V
V
W
W
M
+
I>
I>
I>
CN
2
C
ON1
24 VDC
EMG
C N 1A
C N 1B
R S -23 2C
D /A
C N 3
Main circuit
Servo amplifier
Power supply
3-phase, 200-230VAC;
1-phase, 230VAC
Regenerative
brake option
Fan
MR-J2S-200B or more
Control
circuit
power
supply
Regenerative
brake
Base
amplifier
Voltage
detection
Over-
current
protection
Servo motor
Electro-
magnetic
brake
Encoder
Current
detection
MR-BAT
Position
command
input
Model position
control
Model speed
control
Virtual
encoder
Virtual
motor
Model torque
Model
position
Model
speed
Actual position
control
Actual speed
control
Current
control
Optional battery
(for absolute position
detection system)
Analog monitor
(2 channels)
Personal computer
I/F Control
Controller
or
servo amplifier
Servo amplifier
or
termination
connector
Содержание MELSERVO MRJ2S-B
Страница 2: ......
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Страница 14: ...VIII ...
Страница 18: ...Contents XII ...
Страница 48: ...Introduction System configuration 1 30 ...
Страница 58: ...Installation General environmental conditions 2 10 ...
Страница 86: ...Connection Station number setting 3 28 ...
Страница 122: ...Operation Gain 4 36 ...
Страница 134: ...Absolute position detection system General description 6 6 ...
Страница 146: ...Accessories Special accessories 7 12 ...
Страница 148: ...Maintenance and Inspection Life 8 2 ...
Страница 174: ...Specifications Standard specifications 10 16 ...
Страница 176: ...EMC Directives Requirements 11 2 ...
Страница 198: ...Index iv ...
Страница 199: ......