Machining processing apparatus and machining conditions setting method

A machining conditions setting method used for a machining processing apparatus configured to machine a workpiece according to machining conditions, wherein the machining processing is performed in a plurality of processes,

• wherein the machining conditions include a plurality of items and setting values for each item of the plurality of processes,
• wherein the same item is defined for each process,
• wherein the machining processing apparatus comprises an individual input processing unit, a support input processing unit, and an input/output unit,
• wherein the support input processing unit calculates an amount of change to be used for each process with respect to a setting value to be set for one or a plurality of items of the machining conditions, and displays the processes to be modified and the one or the plurality of items as detailed change items together with the amount of change for each item, according to a single input made by a user for a modification of a machining shape of the workpiece,
• and wherein the individual input processing unit performs input processing for a modification in the form of a numerical value for a setting value to be set for individual items of the machining conditions for each process with reference to detailed change items input by the user.