Mitsubishi Electric MELSERVO-J4 MR-J4 A Series - Page 27

1 Functions and configuration
1 - 12
(3) MR-J4-500A
POINT
The servo amplifier is shown with the front cover open. The front cover cannot
be removed.
No. Name/Application
Detailed
explanati
on
(1)
Control circuit terminal block (TE2)
Used to connect the control circuit power supply.
(2)
Main circuit terminal block (TE1)
Connect the input power supply.
Section
3.1
Section
3.3
(3)
Battery holder
Install the the battery for absolute position data
backup.
Chapter
12
(4)
Rating plate Section
1.6
(5)
Regenerative option/power factor improving reactor
terminal block (TE3)
Used to connect regenerative options and a power
factor improving DC reactor.
(6)
Servo motor power supply terminal block (TE4)
Connect the servo motor.
Section
3.1
Section
3.3
(7)
Charge lamp
Lit to indicate that the main circuit is charged. While
this lamp is lit, do not reconnect the cables.
(8)
Protective earth (PE) terminal
Ground terminal.
Section
3.1
Section
3.3
(1)
(3)
(2)
(ὀ)
(8)
(4)
ഃ㠃
(5)
(6)
(7)
◚⥺ෆࡣMR-J4-200
A
௨ୗ࡜ඹ㏻࡛ࡍࠋ
Note. Lines around the battery holder are omitted from the illustration.
(Note)
Side
The broken line area is the same as MR-J4-200A or less.
Section
12.4