| 摘要 |
PURPOSE:To shorten the selection time of the optimum machining condition necessary for machining by providing a machining condition memory unit associatively storing machining conditions, works, and work conditions, a machining condition setting/display unit, and a machining condition compiling/ registering unit. CONSTITUTION:Electrical and mechanical machining condition is selected and set in a machining condition setting/display unit 18 by an input switch 22 via a logic circuit 17 and is stored in a machining condition table 24. Corresponding work material, plate thickness, machined surface roughness, and wire electrode diameter are likewise stored in a work condition table 25. Next, both condition data are compiled by a machining condition compiling/registering unit 23 and are stored in a machining condition memory unit 19 as the machining condition data in one package, and when completed, the machining condition setting/ display unit 18 sets the data in a display table 20 for display on a CRT display unit 21. Many data are thus registered, and if the electrode and work condition used are set on the CRT display unit 21 during machining, then the relevent machining conditions are displayed, thus the optimum condition is selected by confirming them.
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