Yaskawa Sigma-5 User Manual: Design and Maintenance - Rotary Motors MECHATROLINK-III Communications Reference - Manual (Page 37)

1.5 Examples of Servo System Configurations
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Outline
1.5 Examples of Servo System Configurations
This section describes examples of basic servo system configuration.
1.5.1 Connecting to SGDV- F21A SERVOPACK
∗1. Use a 24-VDC power supply. (Not included.)
∗2. Before connecting an external regenerative resistor to the SERVOPACK, refer to 3.7 Connecting Regenerative Resis-
tors.
Servomotor main
circuit cable
Encoder cable
Battery case
Brake power supply *1
Magnetic contactor
Regenerative
resistor
*2
Noise filter
Molded-case
circuit breaker
(MCCB)
Magnetic
contactor
I/O signal cable
SGDV- F21A
SERVOPACK
SGMJV/SGMAV/SGMPS/SGMCS
Servomotor
Power supply
Single-phase 100 VAC
R T
Protects the power line
by shutting the circuit
OFF when overcurrent
is detected.
Eliminates external
noise from the power
line.
Used for a servomotor with
a brake.
Turns the servo
ON and OFF.
Install a surge
absorber.
Turns the brake power supply
ON and OFF.
Install a surge absorber.
(when an absolute encoder
is used.)
Personal
computer
Connection cable
for personal computer
Digital
operator
When 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
specially for the safety function.
Safety function
devices
Connection cable
for digital operator
100 VAC
Host controller
Connect to the
MECHATROLINK-
III
100V
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