Mitsubishi Electric MELSERVO MR-J2-A Product Specifications And Installation Manual page 57

Servo motors and servo amplifiers
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2. OPERATION
2) Motor-less operation
Without connection of the servo motor, the servo amplifier can provide output signals and
display the status as if the servo motor is running actually in response to the external input
signal. This function can be used to make a sequence check on the host positioning unit,
etc. Switch off the servo-on signal.
a. Mode change
Call the display screen shown after power-on.
b. Operation method
As in ordinary operation, provide the start signal.
c. Status display
Press
MODE
rotation is indicated in simulative value. The display data is the same as in the status
display in Section 2-3-2.
d. Termination of motor-less operation
To terminate the motor-less operation, switch power off.
Press MODE once.
Press UP five times.
Press SET for more than 2 seconds.
• • • • • • •
to shift to the status display screen, on which the status of servo motor
When this screen is displayed, motor-less operation
can be performed.
Flickers in the test operation mode.
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