Instruction manual

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11. CHARACTERISTICS

Use the dynamic brake at the load inertia moment indicated in the following table. If the load inertia moment is

higher than this value, the built-in dynamic brake may burn. If there is a possibility that the load inertia moment

may exceed the value, contact Mitsubishi.

Servo amplifier Load inertia moment ratio [times]

MR-J3-10A (1)

MR-J3-20A (1)

MR-J3-40A (1)

MR-J3-60A

MR-J3-70A

MR-J3-100A

MR-J3-200A

MR-J3-350A 16

MR-J3-500A 15

MR-J3-700A (Note) 15

Note. The value is 5 when used at motor speed over 2000r/min.