Mitsubishi Electric MELSERVO-J4 Instruction Manual page 28

1. FUNCTIONS AND CONFIGURATION
(a) For MR-J4-200A4(-RJ) or less
The diagram is for MR-J4-60A4-RJ.
(1)
(2)
MODE UP DOWN
(3)
(16)
(4)
(12)
(5)
(6)
(14)
(7)
(8)
(15)
(17)
(9)
(13)
Side
(10)
(11)
SET
Inside of the display cover
(18)
No. Name/Application
Display
(1) The 5-digit, seven-segment LED shows the servo
status and the alarm number.
Operation section
Used to perform status display, diagnostic, alarm,
and parameter setting operations. Push the
"MODE" and "SET" buttons at the same time for 3 s
or more to switch to the one-touch tuning mode.
MODE UP DOWN SET
(2)
USB communication connector (CN5)
(3)
Connect with the personal computer.
Analog monitor connector (CN6)
(4)
Outputs the analog monitor.
RS-422 communication connector (CN3)
(5)
Connect with the personal computer, etc.
STO input signal connector (CN8)
(6)
Used to connect MR-J3-D05 safety logic unit and
external safety relay.
I/O signal connector (CN1)
(7)
Used to connect digital I/O signals.
Encoder connector (CN2)
(8)
Used to connect the servo motor encoder.
Battery connector (CN4)
(9) Used to connect the battery for absolute position
data backup.
Battery holder
(10)
Install the battery for absolute position data backup.
Protective earth (PE) terminal
(11)
Grounding terminal
Main circuit power supply connector (CNP1)
(12)
Connect the input power supply.
(13) Rating plate
Control circuit power supply connector (CNP2)
(14)
Connect the control circuit power supply and
regenerative option.
Servo motor power output connector (CNP3)
(15)
Connect the servo motor.
Charge lamp
(16)
When the main circuit is charged, this will light.
While this lamp is lit, do not reconnect the cables.
External encoder connector (CN2L)
(17)
Used to connect the external encoder.
(Note)
Manufacturer setting connector (CN2L)
This connector is attached on MR-J4-_A4-RJ servo
(18)
amplifier, but not for use. MR-J4-_A4 servo amplifier
does not have this connector.
Note. This is for MR-J4-_A4-RJ servo amplifier. MR-J4-_A4 servo
amplifier does not have CN2L connector.
1 - 15
Detailed
explanation
MR-J4-_A
section 4.5
Used to set data. Push
this button together with
MR-J4-_A
the "MODE" button for
section 4.5
3 s or more to switch to
the one-touch tuning
mode.
Used to change the
display or data in each
mode.
Used to change the
mode. Push this button
together wish the "SET"
button for 3 s or more to
switch to the one-touch
tuning mode.
MR-J4-_A
section
MR-J4-_A
section 3.2
MR-J4-_A
chapter 14
MR-J4-_A
chapter 13
MR-J4-_A
section 3.2
Section 3.4
MR-J4-_A
section 3.4
MR-J4-_A
chapter 12
MR-J4-_A
section
Section 3.1
Section 1.4
Section 3.1
Linear
Encoder
Instruction
Manual
11.7
12.4