YASKAWA Sigma-V Series User Manual

1 Outline
1.5.2 Three-phase 400 V
1-12
1.5.2 Three-phase 400 V
Control
power
supply
L1
+
B2
L2
+24 V
0 V
U
V
W
+5 V
Voltage sensor
gate drive
-
1
Voltage
sensor
Fan
2
L3
MC drive
Voltage
sensor
-
2
CHARGE
P24 V
Fan
1
SPD
+15 V
+24 V×2
P
N
+24 V
24C
+24 V
24C
CN103
CN104
CN901
Fan
Temperature
sensor
P
N
CHARGE
Voltage
sensor
Current
sensor
Gate drive
Fan
4
Fan 3
(for 55-kW
models only)
Temperature
sensor
Converter I/O
SERVOPACK
control power supply
Servomotor
ENC
M
CN103
CN104
P24 V
0 V
CN901
Control
power
supply
+24 V×6
24 V
+5 V
±15 V
ASIC
(PWM control, etc.)
CPU
(Position and speed
calculation, etc.)
CN2
P24 V P24 V P24 V
24 V
DU
DV
-
B1
Panel operator
DW
CN115
Dynamic
brake
unit
PC
I/O signals
CN5
CN3
Digital
operator
CN7 CN8
Safety
function signals
CN1
Analog
voltage
converter
Analog monitor
output
Encoder pulse output
I/O
Reference voltage input
A/D
Reference pulse input
CN21
CN22
CN31
Feedback
option
Safety option
Regenerative
resistor unit
㧗
㧙
㧗
㧙
Control power supply
Main circuit
power supply
The 24-VDC power
supply is not included.
(
)
Analog

YASKAWA Sigma-V Series Specifications

General

Brand	YASKAWA
Model	Sigma-V Series
Category	Servo Drives
Language	English