Yaskawa Sigma-5 User Manual: Design and Maintenance - Linear Motors MECHATROLINK-III Communications Reference - Manual (Page 38)

1.5 Examples of Servo System Configurations
1-17
1
Outline
(2) Using a Single-phase, 200-V Power Supply
The Σ-V Series 200 V SERVOPACK generally specifies a three-phase power input but some models can be
used with a single-phase 200 V power supply. Refer to 3.1.3 Using the SERVOPACK with Single-phase, 200 V
Power Input for details.
∗ Before connecting an external regenerative resistor to the SERVOPACK, refer to 3.7 Connecting Regenerative Resis-
tors.
R T
Noise filter
Molded-case
circuit breaker
(MCCB)
Magnetic
contactor
I/O signal cable
Power supply
Single-phase 200 VAC
Protects the power
line by shutting
the circuit OFF when
overcurrent is
detected.
Eliminates external
noise from the
power line.
Turns the servo
ON and OFF.
Install a surge
absorber.
Wne not using the safety function,
use the SERVOPACK with the safety
function’s jumper connector (JZSP-CVH05-E,
provided as an accessory) inserted.
When using the safety function, insert
a connection cable specifically for
the safety function.
Safety function
devices
Servomotor with core
Linear scale
(not included)
Connection cable
for hall sensor
Connection cable
for linear scale
Servomotor
main circuit cable
Serial converter unit
Connection cable for
serial converter unit
SGDV- A25
SERVOPACK
Personal
computer
Connection cable
for personal computer
Connection cable
for digital operator
Digital
operator
Connect to the
MECHA
TROLINK- III
Regenerative
resistor *
Host controller
65