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1. FUNCTIONS AND CONFIGURATION
1.8 Servo system with auxiliary equipment
WARNING To prevent an electric shock, always connect the protective earth (PE) terminal
(terminal marked ) of the base unit to the protective earth (PE) of the control box.
C
P
L2
L1L3
Options and auxiliary equipment
No-fuse breaker
Magnetic contactor
MR Configurator
(servo configuration software)
Regenerative brake option
Reference
Section 12.2.2
Section 12.2.2
Section 12.1.4
Section 12.1.1
Options and auxiliary equipment Reference
Cables Section 12.2.1
Power factor improving reactor Section 12.2.3
3-phase 200V to 230VAC
power supply
(Note) 1-phase 200V to 230VAC
No-fuse
breaker
(NFB) or
fuse
Magnetic
contactor
(MC)
Powe
r
f
acto
r
improving
reacto
r
(FR-BAL)
MR Configurator
(servo configuration software
MRZJW3-SETUP151E or later)
Personal computer
Power supply lead
Encoder cable
Regenerative brake
option
L21
L11
Control circuit
power supply
To CNP1A To CNP1B
To CN1A To CN1B
Command device
(For 1 to 4 slots)
Command device
(For 5 to 8 slots)
To CNP3
To CN5
To CN3
Main circuit power supply
Note. For 1-phase 200 to 230VAC, connect the power supply to L1, L2 and leave L3 open.
Machine contact