2 system configuration, Caution, Warning – Yaskawa Junma Series SERVOPACK User Manual
Page 24: English, 2 system configuration e-23, Sjde servopack sjme servomotors
3.2 System Configuration
E-23
English
3.2 System Configuration
* 1. A 100 VAC power supply can be used with a SERVOPACK version 03404 or firmware version 0004 or later.
* 2. A digital operator or JunmaWin can be used with a SERVOPACK version 03303 or firmware version 0003 or later.
* 3. Prepare a 24-VDC power supply for the brake separately from the sequence power supply.
Connectors for motor
main circuit cable (CNB)
Connectors for power
supply/regenerative unit
(CNA)
To the control
circuits of
magnetic
contactor
Encoder cable (for relay)
Motor main circuit cable
(for relay)
I/O signal cable
Host controller
SJDE
SERVOPACK
SJME
Servomotors
L1 L2
REF
Brake relay
24-VDC
power
supply
*
3
Used for a
servomotor
with a brake.
Used for a
regenerative unit.
C
0
8
9
AB
DE
F
45
3
2
6
7
1
C
0
8
9
AB
DE
F
45
3
2
6
7
1
Noise filter
Used to eliminate suppress noise
from power lines for CE marking
requirements.
Molded-case circuit breaker
To protect the equipment and wiring,
always connect a molded-case circuit
breaker.
Magnetic contactor
Used to turn OFF the servo
power supply when using a
regenerative unit or in case
of emergency.
Power supply
Single-phase 100 VAC*
1
Single-phase 200 VAC
Regenerative unit
Used if regenerative
energy is high.
AC reactor
Used for a power
supply harmonic
suppression.
Fuse
To protect the
equipment, always
install fuses.
Surge absorber
(for lightning
surge)
When not using a digital operator or
JunmaWin, never open the protective
cover for the connector.
If the connector is used, a
SERVOPACK failure may result.
CAUTION
Correctly connect the
connectors CNA and CNB.
Incorrect wiring may
result in electric shock,
injury, or damage to
the equipment.
After wiring, install the
connectors as explained
in 3.8 Wiring the Power
Supply/Regenerative
Unit Connector (CNA)
and 3.9 Wiring the
Servomotor Main Circuit
Cable Connector (CNB).
WARNING
Varistor
APA-OY
Communication unit
VCMP
SVON
C O I N
TGON
REF
CHARGE
ALARM
DATA
JOG
SVON
SCROLL
MODE/SET
RESET
SERVO
READ
WRITE
SERVO
YASKAWA
DIGITAL OPERATOR JUSP-OP05A-1-E
PC running
JunmaWin
Digital operator
When using a digital operator, or JunmaWin*
2