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1-4 System Block Diagrams
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OMNUC G5-Series AC Servo Drives Users Manual (Built-in MECHATROLINK-II communications type)
Features and System Configuration
1-4 System Block Diagrams
This is the block diagram of the OMNUC G5-Series AC Servo Drive (Built-in MECHATROLINK-II
communications support type).
GR
Display and
setting circuit
area
Gate drive
SW power
supply main
circuit control
Internal
control power
supply
GR
L2C
L1C
L3
L2
L1
FUSE
FUSE
FUSE
CN A
+
−
+
−
15 V
G1
5 V
2.5 V
1.5 V
±
12 V
E5 V
G2
3.3 V
Overcurrent
detection
Current detection
Voltage
detection
Regeneration
control
Relay
drive
GR
Control
interface
CN2
CN4
CN5
CN7
B1
B2
B3
CN B
U
V
W
MPU&ASIC
Position, speed and torque calculation control area
• PWM control
CN8
Encoder
External
encoder
Analog
monitor
USB
Safety
CN1
Internal Regeneration
Resistor R88D-KN10H-ML2
or more only
Cooling fan
R88D-KT10H or more only
Содержание OMNUC G5 R88D-KN series
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