5 model code definition, Functions and configuration, Mitsubishi – MITSUBISHI ELECTRIC MELSERVO MR-J2S- A User Manual

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1. FUNCTIONS AND CONFIGURATION

Function

Description

(Note)

Control mode

Reference

Return converter

Used when the regenerative brake option cannot provide
enough regenerative power.
Can be used with the MR-J2S-500A to MR-J2S-22KA.

P, S, T

Section 13.1.3

Alarm history clear

Alarm history is cleared.

P, S, T

Parameter No. 16

Restart after instantaneous
power failure

If the input power supply voltage had reduced to cause an
alarm but has returned to normal, the servo motor can be
restarted by merely switching on the start signal.

Parameter No. 20

Command pulse selection

Command pulse train form can be selected from among four
different types.

Parameter No. 21

Input signal selection

Forward rotation start, reverse rotation start, servo-on
(SON) and other input signals can be assigned to any pins.

P, S, T

Parameters
No. 43 to 48

Torque limit

Servo motor torque can be limited to any value.

P, S

Section 3.4.1 (5)
Parameter No. 28

Speed limit

Servo motor speed can be limited to any value.

Section 3.4.3 (3)
Parameter No. 8
to 10,72 to 75

Status display

Servo status is shown on the 5-digit, 7-segment LED
display

P, S, T

Section 6.2

External I/O signal display

ON/OFF statuses of external I/O signals are shown on the
display.

P, S, T

Section 6.6

Output signal (DO)
forced output

Output signal can be forced on/off independently of the
servo status.
Use this function for output signal wiring check, etc.

P, S, T

Section 6.7

Automatic VC offset

Voltage is automatically offset to stop the servo motor if it
does not come to a stop at the analog speed command (VC)
or analog speed limit (VLA) of 0V.

S, T

Section 6.3

Test operation mode

JOG operation positioning operation motor-less operation
DO forced output.

P, S, T

Section 6.8

Analog monitor output

Servo status is output in terms of voltage in real time.

P, S, T

Parameter No. 17

MR Configurator
(Servo configuration software)

Using a personal computer, parameter setting, test
operation, status display, etc. can be performed.

P, S, T

Section 13.1.9

Alarm code output

If an alarm has occurred, the corresponding alarm number
is output in 3-bit code.

P, S, T

Section 10.2.1

Note. P: Position control mode, S: Speed control mode, T: Torque control mode

P/S: Position/speed control change mode, S/T: Speed/torque control change mode, T/P: Torque/position control change mode

1.5 Model code definition

(1) Rating plate

POWER

MITSUBISHI

AC SERVO

MADE IN JAPAN

MODEL

MR-J2S-60A

MITSUBISHI ELECTRIC CORPORATION

600W

3.2A 3PH 1PH200-230V 50Hz

170V 0-360Hz 3.6A

POWER :
INPUT :

OUTPUT :
SERIAL :

AC SERVO

PASSED

Model

Capacity

Applicable power supply

Rated output current

Serial number

3PH 1PH200-230V 60Hz

5.5A 1PH 230V 50/60Hz

TC3

AAAAG52