YASKAWA SGMJV User Manual page 65

(3) Wiring Example with DC Power Supply Input
 200-V SERVOPACK SGDV-A
R S T
1QF
3SA
∗
Terminal names differ depending on model of SERVOPACK. Refer to (2) DC Power Supply Input Terminals for the
Main and Control Circuits.
 400-V SERVOPACK SGDV-D
1QF
3SA
∗ Terminal names differ depending on model of SERVOPACK. Refer to (2) DC Power Supply Input Terminals for the
Main and Control Circuits.
1FLT
2KM
AC/DC
1KM
(For servo
alarm display)
1Ry
1PL
Servo power Servo power
supply ON supply OFF
1KM
1KM
1SA
2KM
1KM 1Ry
2SA
1QF: Molded-case circuit breaker
1FLT: Noise filter
1KM: Magnetic contactor (for control power supply)
2KM: Magnetic contactor (for main circuit power supply)
1Ry: Relay
R S T
1FLT
2KM
AC/DC
AC/DC
(For servo
alarm display)
1Ry
Servo power Servo power
supply ON supply OFF
1KM
1KM
1SA
2KM
1Ry
1KM
2SA
1QF: Molded-case circuit breaker
1FLT: Noise filter
1KM: Magnetic contactor (for control power supply)
2KM: Magnetic contactor (for main circuit power supply)
1Ry: Relay
200-V SERVOPACK
SGDV- A
U
V
1FU
*
+ W
B1/
2
L1C
L2C
CN1
3
ALM
+
−
4
ALM
1PL: Indicator lamp
1SA: Surge absorber
2SA: Surge absorber
3SA: Surge absorber
1D: Flywheel diode
400-V SERVOPACK
SGDV- D
U
V
1FU
*
W
B1
2
1KM
24 V
0 V
CN1
ALM
3
4 ALM
1PL
1PL: Indicator lamp
1SA: Surge absorber
2SA: Surge absorber
3SA: Surge absorber
1D: Flywheel diode
3.1 Main Circuit Wiring
M
ENC
+24 V
1Ry
1D 0 V
M
ENC
+24 V
1Ry
+
−
1D
0 V
3
3-15