Examples Of Servo System Configurations - YASKAWA SGDV User Manual

1 Outline
1.5

Examples of Servo System Configurations

This section describes examples of basic servo system configuration.
Power supply
Single-phase 100/200 VAC
R T
Molded-case
circuit breaker
(MCCB)
Protects the power
line by shutting the
circuit OFF when
overcurrent is
detected.
Noise filter
Eliminates
external noise from
the power line.
Magnetic
contactor
Turns the servo
ON and OFF.
Install a surge
absorber.
100/200 VAC
Non-isolated
AC/DC converter
for main circuit power
supply
Brake power supply ∗
Used for a servomotor
with a brake.
Magnetic contactor
Turns the brake power supply
ON and OFF.
Install a surge absorber.
∗
Use a 24-VDC power supply. (Not included.)
1-8
Encoder cable
Non-isolated
AC/DC converter
for control power supply
Servomotor
main circuit
cable
Grounding
wire for
power
supply
SGMMV Servomotor
SGDV- ES1A
SERVOPACK
or
SGDV- EP1A
SERVOPACK
Battery case
(when an absolute
encoder is used.)
Power supply
cable
Analog
Host controller
I/O signal cable
Digital
operator
Relay cable for
digital operator
Digital
operator
Connection
Analog
cable for
monitor
analog
unit
monitor unit
Cable for
analog
monitor
Personal
Connection cable
computer
for personal
computer
ＳＶＯＮ ＣＯ Ｉ Ｎ ＴＧＯＮ REF ＣＨＡＲＧＥ
ＶＣＭＰ
YASKAWA
ＳＣＲＯＬ Ｌ ＭＯＤＥ／ＳＥＴ
ALARM
ＲＥＳＥ Ｔ
ＪＯＧ
SVON ＤＡＴＡ
READ WRITE
SERVO SERVO
DIGITAL OPERATOR Ｊ ＵＳＰ−ＯＰ０５Ａ−１−Ｅ
ＳＶＯＮ ＣＯ Ｉ Ｎ ＴＧＯＮ REF ＣＨＡＲＧＥ
ＶＣＭＰ
YASKAWA
ALARM ＳＣＲＯＬ Ｌ ＭＯＤＥ／ＳＥＴ
ＲＥＳＥ Ｔ
ＪＯＧ
ＤＡＴＡ
SVON
READ WRITE
SERVO SERVO
DIGITAL OPERATOR Ｊ ＵＳＰ−ＯＰ０５Ａ−１−Ｅ