| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve screen plotting efficiency by omitting a step to temporarily store a device to be displayed at the time of simultaneously or separately progressing a screen plotting work in a display screen plotting device and a plotting work in a control program diagram generating device. SOLUTION: At the time of plotting the screen of a display unit, the device of a controller to be used is temporarily stored (written down in a memo or separately stored in a file), and the specification of a display unit is set by ST30, ST3, ST5, and ST6, and the temporarily stored device is viewed or called, and then the work of an ST1 is started. Thus, screen preparing efficiency can be more improved by making it unnecessary to temporarily store a device by starting the selection of a desired device in the ST1.</p> |
