Capacity selection device, capacity selection method and capacity selection program of motor

摘要

The capacity selector 1 of the electric motor includes a multi-axis system model holding unit 10 for holding a plurality of types of multi-axis system models representing a configuration of a multi-axis system constituted by combining a plurality of machine elements and a plurality of electric motors, and a multi-axis system model. A capacity selecting unit that selects a capacity of each of a plurality of electric motors constituting the multi-axis system model represented by the selected multi-axis system model based on the selected multi-axis system model, which is one multi-axis system model selected from a plurality of types of multi-axis system models held by the holding unit. (2) and a selection result notifying unit 19 for notifying the selection result by the capacity selecting unit.