1. FUNCTIONS AND CONFIGURATION
1 - 23
1.7 Structure
1.7.1 Parts identification
(1) 200 V class
(a) MR-J4-200A(-RJ) or less
The diagram is for MR-J4-10A-RJ.
Inside of the display cover
MODE
UP
DOWN
SET
(1)
(2)
(4)
(12)
(14)
(13)
(17)
Side
(9)
(5)
(6)
(7)
(16)
(15)
(8)
(3)
(18)
(10)
(11)
(19)
No. Name/Application
Detailed
explanation
(1)
Display
The 5-digit, 7-segment LED shows the servo status and the
alarm number.
Section 4.5
(2)
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.
Used to set data.
Push this button
together with the "MODE"
button for 3 s or more
to switch to the
one-touch tuning mode.
MODE UP DOWN SET
Used to change the
display or data in each
mode.
Used to change the mode.
Push this button
together with the "SET"
button for 3 s or more
to switch to the
one-touch tuning mode.
Section 4.5
(3)
USB communication connector (CN5)
Connect with the personal computer.
Section
11.7
(4)
Analog monitor connector (CN6)
Outputs the analog monitor.
Section 3.2
(5)
RS-422/RS-485 communication connector (CN3)
Connect with the RS-422/RS-485 communication controller,
parameter unit, etc.
Chapter 14
(6)
STO input signal connector (CN8)
Used to connect the MR-J3-D05 safety logic unit and
external safety relay.
Chapter 13
App. 5
(7)
I/O signal connector (CN1)
Used to connect digital I/O signals.
Section 3.2
Section 3.4
(8)
(Note
2)
Encoder connector (CN2)
Used to connect the servo motor encoder or external
encoder. Refer to table 1.1 for the compatible external
encoders.
Section 3.4
"Servo Motor
Instruction
Manual (Vol.
3)"
(9)
Battery connector (CN4)
Used to connect the battery for absolute position data
backup.
Chapter 12
(10)
Battery holder
Install the the battery for absolute position data backup.
Section
12.2
(11)
Protective earth (PE) terminal
Grounding terminal
Section 3.1
Section 3.3
(12)
Main circuit power supply connector (CNP1)
Connect the input power supply.
(13)
Rating plate
Section 1.6
(14)
Control circuit power supply connector (CNP2)
Connect the control circuit power supply and regenerative
option.
Section 3.1
Section 3.3
(15)
Servo motor power output connector (CNP3)
Connect the servo motor.
(16)
Charge lamp
When the main circuit is charged, this will light up. While
this lamp is lit, do not reconnect the cables.
(17)
(Note
1, 2)
External encoder connector (CN2L)
Refer to table 1.1 for the compatible external encoders.
"Linear
Encoder
Instruction
Manual"
(18)
Optional unit connector (CN7)
Connect the optional unit. It is available with MR-J4-_A-RJ
servo amplifiers manufactured in November 2014 or later.
The MR-J4-_A servo amplifier does not have this
connector.
(19)
Optional unit connector (CN9)
Connect the optional unit. It is available with MR-J4-_A-RJ
servo amplifiers manufactured in November 2014 or later.
The MR-J4-_A servo amplifier does not have this
connector.
Содержание MR-J4
Страница 9: ...A 8 MEMO ...
Страница 19: ...10 MEMO ...
Страница 73: ...1 FUNCTIONS AND CONFIGURATION 1 54 MEMO ...
Страница 155: ...3 SIGNALS AND WIRING 3 76 MEMO ...
Страница 199: ...4 STARTUP 4 44 MEMO ...
Страница 289: ...6 NORMAL GAIN ADJUSTMENT 6 24 MEMO ...
Страница 335: ...8 TROUBLESHOOTING 8 8 MEMO ...
Страница 357: ...9 OUTLINE DRAWINGS 9 22 MEMO ...
Страница 517: ...12 ABSOLUTE POSITION DETECTION SYSTEM 12 30 MEMO ...
Страница 617: ...16 USING A DIRECT DRIVE MOTOR 16 20 MEMO ...
Страница 641: ...17 FULLY CLOSED LOOP SYSTEM 17 24 MEMO ...
Страница 725: ...18 MR J4 03A6 SERVO AMPLIFIER 18 84 MEMO ...
Страница 763: ...APPENDIX App 38 ...
Страница 789: ...MEMO ...
Страница 793: ......