Yaskawa SGDS Sigma III Servo Amplifier - Manual (Page 28)

1.4 Examples of Servo System Configurations
1-9
(3) Connecting to SGMCS Servomotor
A
View A
Digital
operator
Connection cable
for digital operator
(Refer to 2.5.1.)
LED indicator or
External device
Note: For connecting a reactor, refer to
5.6.5 AC/DC Reactor for Harmonic
Suppression.
YASKAWA SERVOPACK 200V
SGDS - 02A12A
C
N
3
C
N
6
C
N
1
A/B
C
N
2
C
N
4
SW1
CHARGE
L1
L1C
L2C
B1/
B2
U
V
W
L2
Connect to the
MECHATROLINK-II
Servomotor
main circuit cable
Servomotor
main circuit cable
Encoder
cable
Regenerative
resistor
Noise filter
Molded-case
circuit breaker
(MCCB)
Magnetic
contactor
I/O signal cable
SGDS SERVOPACK
SGMCS Servomotor
Power supply
Single-phase 100 or 200 VAC
R T
Protects the power supply
line by shutting the
circuit OFF when
overcurrent is detected.
(Refer to 2.5.2.)
Used to eliminate
external noise from the
power line.
(Refer to 2.5.3.)
Connect an external
regenerative resistor
to terminals B1 and B2
if the regenerative capacity
is insufficient.
(Refer to 2.5.4.)
Turns the servo
ON and OFF.
Install a surge
protector.
(Refer to
2.5.3.)
Encoder
cable
Nameplate
(Refer to 2.4.3.)
(Refer to 2.4.3.)
Note: Refer to 4.4.10 AC/DC Reactor for Harmonic
Suppression for the connection of AC/DC
reactor Suppression.