Three-Phase 200 V, Sgdv-3R8A05A, -5R5A05A, -7R6A05A Models; Three-Phase 200 V, Sgdv-120A05A Model - YASKAWA E-V Series User Manual

1.4.5 Three-phase 200 V, SGDV-3R8A05A, -5R5A05A, -7R6A05A Models

Three-phase
+10%
200 to 230 V
−15%
(50/60 Hz)
Noise
filter
1KM
Varistor
L1
L2
L3
−
1
−
2
Varistor
L1C
L2C
Power Power
Open during
servo alarm
OFF
ON
1Ry
1KM

1.4.6 Three-phase 200 V, SGDV-120A05A Model

Three-phase
+10%
200 to 230 V
15%
(50/60 Hz)
Noise
filter
1KM
L1
Varistor
L2
L3
1
2
Varistor
L1C
L2C
Power Power
Open during
servo alarm
OFF
ON
1Ry
1KM
Voltage Relay
drive
sensor
Control
+
power
−
supply
1KM
Surge
Panel operator
absorber
CN3
Digital operator
Voltage
Relay
sensor
drive
Control
+
power
supply
1KM
Surge
Panel operator
absorber
CN3
Digital operator
1.4 SERVOPACK Internal Block Diagrams
B1/ + B2 B3
+
−
Gate drive
Temperature
Voltage Gate
overcurrent
sensor
drive
sensor protector
+17V
ASIC
(PWM control, etc.)
+5V
±12V
CPU
(Position/speed
calculation, etc.)
CN7
Personal
computer
B1/ + B2 B3
+
Overheat protector,
overcurrent protector
Voltage
Gate drive
sensor
+15V 4
ASIC
(PWM control, etc.)
+5V
12V
CPU
(Position/speed
calculation, etc.)
CN7
Personal
computer
Fan
Servomotor
± 12 V
U
V
M
W
Dynamic
brake circuit
Current
sensor
ENC
CN2
CN5
Analog monitor
Analog
output
voltage
converter
CN1
Reference pulse
input
Encoder output
pulse
Speed/force
A/D
reference input
I/O signal
I/O
CN8
Signal for safety fuction
Fan
Servomotor
± 12 V
U
V
M
W
Dynamic
brake circuit
Current
sensor
ENC
CN2
CN5
Analog monitor
Analog
voltage
output
converter
CN1
Reference pulse
input
Encoder output
pulse
Speed/force
A/D
reference input
I/O I/O signal
CN8
Signal for safety fuction
1
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