Specifications

Cautions Concerning Use

Cautions concerning model selection

• Select a motor with a rated torque above the continuous

effective load torque.

• Design the operation pattern in the command section so that

positioning can be completed, taking the stop setting time

(ts) into account.

• The load inertia moment should be below the recommended

load inertia moment ratio of the motor being used. If it is too

large, desired performance may not be attainable.

Operation

• When a magnetic contactor (MC) is installed on the

amplifier’s primary side, do not perform frequent starts and

stops with the MC. Doing so could cause the amplifier to fail.

• Turn MC OFF if an alarm occurs.

• As for the amplifier, when a trouble occurs, the amplifier’s

safety features are activated, halting output, and the dynamic

brake instantly stops the motor.

• When using a motor with an electromagnetic brake, do not

apply the brake when the servo is on. Doing so could cause

an amplifier overload or shorten brake life. Apply the brake

when the servo is off.

Precautions for Choosing the Products

• Mitsubishi will not be held liable for damage caused by

factors found not to be the cause of Mitsubishi; opportunity

loss or lost profits caused by faults in the Mitsubishi

products; damage, secondary damage, accident

compensation caused by special factors unpredictable by

Mitsubishi; damages to products other than Mitsubishi

products; and to other duties.

Speed

Time

Command pattern

Actual motor operation

Command time

Positioning time