Single-Phase 200 V, Sgdv-120A11A008000 Model; Three-Phase 200 V, Sgdv-R70A11, -R90A11, -1R6A11 Models - YASKAWA SGMJV User Manual

1 Outline

1.4.3 Single-phase 200 V, SGDV-120A11A008000 Model

1.4.3

Single-phase 200 V, SGDV-120A11A008000 Model

L1 Varistor
Main circuit
power supply
L2
L3
1
2
Varistor
L1C
Control power
L2C
supply
1.4.4
Three-phase 200 V, SGDV-R70A11, -R90A11, -1R6A11 Models
L1
L2
Main circuit
power supply
L3
1
2
L1C
Control power
L2C
supply
∗
The following SERVOPACKs do not have cooling fans: SGDV-B
1-10
Voltage
Relay
sensor drive
Control
+
power
–
supply
Panel display
Varistor
Voltage
sensor
Varistor
Control
+
power
–
supply
B1/ B2
+
–
Overheat protector,
overcurrent protector
Voltage
sensor
+15 V × 4
(PWM control, etc.)
+5 V
±12 V
(Position/speed
calculation, etc.)
CN3 CN7
Digital operator Personal
computer
B1/
+
–
Relay Voltage Gate
drive drive
sensor
+17 V
+5 V
±12 V
Panel display
CN3 CN7
Digital operator Personal
computer
B3
Fan 1 Fan 2
± 12 V ± 12 V
U
V
W
Dynamic
brake circuit
Current
Gate drive
sensor
CN2
CN5
Analog
voltage
ASIC
converter
CN1
I/O
CPU
CN6A
I/F
CN6B
CN8
Signal for safety function
B2 B3
Fan
+ 12 V
Dynamic
brake circuit
Current
Gate drive
Temperature
overcurrent
sensor sensor
protector
CN2
Analog
voltage
ASIC
converter
(PWM control, etc.)
I/O
CPU
CN6A
(Position/speed
calculation, etc.) I/F
CN6B
CN8
Signal for safety function
Servomotor
M
ENC
Analog monitor
output
Encoder output
pulse
I/O signal
II
MECHATROLINK-
communications
∗
Servomotor
U
V
M
W
ENC
CN5
Analog monitor
output
CN1
Encoder output
pulse
I/O signal
II
MECHATROLINK-
communications