Mitsubishi Electric MELSERVO-J4 MR-J4 TM Instruction Manual page 432

14. USING A LINEAR SERVO MOTOR
(b) Output signal (DO) forced output
Output signals can be switched on/off forcibly independently of the servo status. This function is
used for output signal wiring check, etc. Exercise control on the DO forced output screen of MR
Configurator2.
(c) Program operation
Positioning operation can be performed in two or more operation patterns combined, without using
the controller. Use this operation with the forced stop reset. This operation may be used
independently of whether the servo is on or off and whether the controller is connected or not.
Exercise control on the program operation screen of MR Configurator2. For full information, refer to
the MR Configurator2 Installation Guide.
(2) Operation procedure
1) Turn off the power.
2) Turn "ON (up)" SW1-1.
Turning "ON (up)" SW1-1 during power-on will not enable the test operation mode.
3) Turn on the servo amplifier.
When initialization is over, the display shows the following screen.
4) Start operation with the personal computer.
14.3.5 Operation from controller
For the system using the incremental linear encoder, the magnetic pole detection is automatically performed
at the first servo-on after the power-on. For this reason, when performing the positioning operation, create
the sequence which surely confirms the servo-on status as the inter lock condition of the positioning
command.
Operation
Start Click the "Operation start" button.
Pause Click the "Pause" button.
Stop Click the "Stop" button.
Forced stop Click the "Forced stop" button.
ON
1 2
After 1.6 s
Flickering
After 0.2 s
14 - 23
Screen control
ON
1 2
Set SW1-1 to "ON (up)".