Mitsubishi Electric MR-J4, Instruction Manual

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15. USING A LINEAR SERVO MOTOR
15 - 22
15.3.4 Test operation mode in MR Configurator2
CAUTION
The test operation mode is designed for checking servo operation. It is not for
checking machine operation. Do not use this mode with the machine. Always use
the linear servo motor alone.
If the servo motor operates abnormally, use EM2 (Forced stop 2) to stop it.
POINT
The content described in this section indicates the environment where the servo
amplifier and a personal computer are directly connected.
By using a personal computer and MR Configurator2, you can execute the positioning operation, the output
signal (DO) forced output, and the program operation without connecting the controller.
(1) Positioning operation
Positioning operation can be performed when there is no command from the controller. Use this
operation with the forced stop reset. This operation may be used independently of whether servo-on,
servo-off, or whether a controller is connected or not.
Exercise control on the positioning operation screen of MR Configurator2.
(a) Operation pattern
Item Initial value Setting range
Travel distance [pulse] 1048576 0 to 99999999
Speed [mm/s] 10 0 to Maximum speed
Acceleration/decelerati
on time constant [ms]
1000 0 to 50000
Repeat pattern
Positive direction travel →
Negative direction travel
Positive direction travel →
Negative direction travel
Positive direction travel →
Positive direction travel
Negative direction travel →
Positive direction travel
Negative direction travel →
Negative direction travel
Dwell time [s] 2.0 0.1 to 50.0
Number of repeats
[time]
1 1 to 9999
(b) Operation method
Operation Screen control
Positive direction travel Click the "Positive Direction Movement" button.
Negative direction travel Click the "Reverse Direction Movement" button.
Pause Click the "Pause" button.
Stop Click the "Stop" button.
Forced stop Click the "Forced Stop" button.
(2) 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.