POWER CONSUMPTION DISPLAY DEVICE OF MACHINE TOOL

摘要

PROBLEM TO BE SOLVED: To provide a power consumption display device of a machine tool that can visualize waste power consumption.

SOLUTION: The power consumption display device includes: machining state discrimination means 14 for discriminating a machining state for machining a workpiece by executing a machining program and a non-machining state in which the machining program is not executed when a main power source switch 21 for supplying power to the machine tool is on; power consumption measurement means 15-17 for measuring power consumption of the machine tool while it is determined to be the non-machining state by the machining state discrimination means 14; and display means 18 for displaying the power consumption measured by the power consumption measurement means 15-17.

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