Yaskawa Sigma II Series Servo System - Manual (Page 43)

Sigma II User’s Manual Chapter 3: Wiring
3 - 5
3.1.2 Three-Phase (200V) Main Circuit Specifications
Host
Controller
Connect the SGDH servo amplifier
to a Yaskawa host controller or to
one made by another company.
MEMOCON GL120, GL130
with a motion module.
Molded-Case Circuit
Breaker (MCCB)
Noise Filter
Magnetic Contactor
Brake Power Supply
Regenerative Resistor
Digital Operator
Personal Computer
Encoder
Cable
Encoder
Connector
JUSP-OPO2A-1
Allows the user to
set parameters or
operation references
and to display opera-
tion or alarm status.
Communication
and control is also
possible with a
personal computer.
Cable model: YS-12
Used to eliminate external
Protects the power
Used for a servomotor
Connect an external regenerative
line by shutting
OFF the circuit
when overcurrent
is detected.
HI Series
noise from the power line.
Turns the servo
ON and OFF.
Install a surge
suppressor on
the magnetic
contactor.
with a brake.
resistor to terminals B1 and B2 if
the regenerative capacity is
insufficient.
and JZSP-CMS00-1
(cable)
Brake
power
supply
Magnetic
Magnetic
contactor
contactor
Power
supply
ground
line
Noise filter
Power supply
Three-phase 200V
AC
R S T
MCCB
Regenerative
resistor
(optional)
For 6kW or higher, an external
resistor is required.