| 摘要 |
PURPOSE:To clarify transfer between pictures for respective operating functions of some tens of pictures by providing, in a display picture, a picture of contents showing relation of control sequence of an electron beam processing machine. CONSTITUTION:When transferring from a picture of contents to ''welding execution'', a cursor is transferred to an item 3 of contents and a ''CALL'' switch is operated. When the ''CALL'' switch is operated, whether a picture is changed or not can be judged by watching if the display showing that ''(condition OK)'' is completed is given or not. If condition is not completed, uncompleted item can be confirmed by looking operating condition at the right end. When condition is completed, the picture is transferred from the picture of contents to ''welding execution''. If ''RETN'' switch is operated from the pictures for respective operation sequence, the picture of contents can be restored. Even if an operator cannot judge operation on the way, he can operate in accordance with the picture of contents if the can find how to do. |
