Yaskawa Sigma-5 User Manual: Setup for Linear Motors - Manual (Page 89)

3.2 System Configuration Diagram
3-5
3
Wiring and Connection
(2) SGDV-A05 SERVOPACK
 Using a Three-phase, 200-V Power Supply
∗1. Before connecting an external regenerative resistor to the SERVOPACK, refer to 3.4 Con-
necting Regenerative Resistors.
∗2. The connected device and cable depend on the model of the linear scale.
R S T
SGDV- A05
SERVOPACK
Power supply
Three-phase 200 VAC
Noise filter
Molded-case
circuit breaker
(MCCB)
Protects the power supply
line by shutting the
circuit OFF when
overcurrent is
detected.
Used to eliminate
external noise from
the power line.
Magnetic
contactor
Turns the servo
ON and OFF.
Install a surge
absorber.
Regenerative
resistor* 1 When not using the safety
function, use the SERVOPACK
with the safety function 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
I/O signal cable
Connection cable
for digital operator
Connection cable
for personal computer
Digital
operator
Personal
computer
Host controller
Linear servomotor
main circuit cable
Serial converter unit* 2
Cable for connecting a
serial converter unit* 2
Linear servomotor
with core
Linear scale
(Not included)
Cable for connecting a
hall sensor
Cable for connecting a
linear scale* 2