| 摘要 |
PURPOSE:To process a message smoothly, by displaying also a detailed description relating to an important vocabulary in the message, on the display picture of an NC device. CONSTITUTION:At the time of generating a program error, an alarm message 'PLUS LIMIT OVER' is displayed. However, when the content of the error is not recognized by the above message, an operator requests the descriptive data of the message in detail by operating an operating panel 5, and thereby, a display message analysis control part 6 analyzes the message, and searches the important vocabulary 'LIMIT' in the message, and stores the important vocabulary 'LIMIT' at an important vocabulary storing part 7 temporarily. And a descriptive data selection control part 8 selects and takes out a corresponding descriptive data out of various kinds of descriptive data stored at a descriptive data storing part 11 setting a stored important vocabulary 'LIMIT' as an index, and displays it on a CRT display picture 4. |
