| 摘要 |
A machining parameter selective setting display apparatus for use with an electroerosion machine comprises a parameter-selection panel, parameter selection push-buttons, a numerical display panel and numerical selection push-buttons, all on a single frame or base member. The parameter-selection panel has a plurality of divided surface portions which bear different indicia representing respective different electroerosion machining parameters, and are arranged in a predetermined ordered array. The parameter selection pushbuttons are used to allow the operator of the machine to itemize the machining parameters successively and are depressed to successively highlight the indicia-bearing portions for the parameter itemization. Upon each such itemization, the numerical selection push-buttons are operated to allow the operator to select a desired value for the itemized machining parameter in conjunction with the display panel successively displaying a set of numerical values for the operator selection.
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