| 摘要 |
PURPOSE:To rationalize the operation of an oprator and to make it easy to find abnormality by checking that when an equipment and device are operated, the operation is adequate and by outputting the check result to a CRT display device as an operation guidance. CONSTITUTION:From console desk DESK, an equipment to be operated is selected and while the selected equipment is flicker-displayed in state color, a detailed operation state screen including the selected equipment can be displayed automatically on CRT display device CRT. Then, the internal state of process input-output device PIO receiving the state of selected object D to be processed and that of electric circuit CC are stored in auxiliary memory unit BULK via CPU and also displayed on CRT as operation guidances. Thus, the operation of an operator is rationalized and it is made possible to check operation contents via CRT, thereby making it easy to find abnormaltity. |
