Mitsubishi Electric Melservo MR-J5-A User Manual page 44

Mode switching
The display screen after power-on is shown. Select JOG operation or motor-less operation in the following procedure. Press
"MODE" to display the diagnostic screen.
Press "UP" four times.
Press the "SET" button for 2 s or more.
JOG operation
The JOG operation can be performed when there is no command from the controller. In the linear servo motor control mode,
the JOG operation cannot be performed.
Precautions
• When performing the JOG operation, turn on EM2, LSP and LSN. LSP and LSN can be set to automatic on by setting [Pr.
PD01.2] to "C".
■Operation/drive
A servo motor operates while holding down "UP" or "DOWN". The servo motor stops operating by releasing the button.
Operation conditions can be changed by using MR Configurator2. Use the JOG operation screen of MR Configurator2.
Page 58 JOG operation
When MR Configurator2 is not used to change operation conditions, operate a servo motor with on the following conditions.
Item
Servo motor speed [r/min]
Acceleration/deceleration time constants [ms]
Starting operation and stop of a servo motor can be done by the buttons. Operate it as follows.
Button
UP
DOWN
■Status display
Press "MODE" in the JOG operation-ready status to call the status display screen. When the JOG operation is performed by
pressing "UP" or "DOWN", the servo status during the JOG operation is displayed. Every time "MODE" is pressed, the next
status display screen appears. When one cycle of the screen display is complete, it returns to the JOG operation-ready status
screen. Refer to the following for details of status display.
Page 28 Status display
Note that the status display screen cannot be changed by "UP" or "DOWN" during the JOG operation.
■Termination of JOG operation
To end the JOG operation, shut the power off once, or press "MODE" to switch to the next screen, and then hold down "SET"
for 2 s or longer.
3 STRUCTURE
42
3.2 Switch setting and display of the servo amplifier
When this screen appears, JOG operation can be performed.
The decimal point of the last digit blinks.
Setting value
200
1000
Description
Press to start CCW rotation. Release to stop.
Press to start CW rotation. Release to stop.