Mitsubishi Electric Melservo-J3 Series MR-J3-B Instruction Manual page 34

1. FUNCTIONS AND CONFIGURATION
(3) MR-J3-200B MR-J3-350B
SW1 ON 4F
TEST
SW2
1
Cooling fan
Fixed part
(3 places)
8
0
2
Name/Application
Display
The 3-digit, seven-segment LED shows the servo
status and alarm number.
Rotary axis setting switch (SW1)
SW1
Used to set the axis No. of servo amplifier.
8
0
Test operation select switch (SW2-1)
SW2
Used to perform the test operation
mode by using MR Configurator.
Spare (Be sure to set to the "Down"
1 2 position).
Main circuit power supply connector (CNP1)
Connect the input power supply.
USB communication connector (CN5)
Connect the personal computer.
I/O signal connector (CN3)
Used to connect digital I/O signals.
More over an analog monitor is output.
SSCNET cable connector (CN1A)
Used to connect the servo system controller or the front
axis servo amplifier.
Servo motor power connector (CNP3)
Connect the servo motor.
SSCNET cable connector (CN1B)
Used to connect the rear axis servo amplifier. For the final
axis, puts a cap.
Encoder connector (CN2)
Used to connect the servo motor encoder.
Battery connector (CN4)
Used to connect the battery for absolute position data
backup.
Control circuit connector (CNP2)
Connect the control circuit power supply/regenerative
option.
Battery holder
Contains the battery for absolute position data backup.
Charge lamp
Lit to indicate that the main circuit is charged. While
this lamp is lit, do not reconnect the cables.
Protective earth (PE) terminal (
Ground terminal.
Rating plate
1 - 13
Explanation
Section 3.13
Section 3.13
Section 3.1
Section 3.3
Section 11.8
Section 3.2
Section 3.4
Section 3.2
Section 3.4
Section 3.1
Section 3.3
Section 3.2
Section 3.4
Section 3.4
Section 11.1
Section 11.9
Chapter 12
Section 3.1
Section 3.3
Section 12.3
)
Section 3.1
Section 3.3
Section 1.5
Detailed
Chapter 4