| 摘要 |
PURPOSE:To attain delicate control while keeping the balance as the entire system by preparing an operation signal table at a slave station and operating an operating terminal momentarily according to the table. CONSTITUTION:A momentary operating pattern and a control parameter are entered to a master station 2 by using a CRT 4 or the like, a table is set in a master station, stored in a memory 3 and sent to a slave station 54 through an optical transmission line 1 to prepare the table in a slave station. According to the table, a control signal for momentary operation is generated in time series and the operating terminal of a plant site 6 is operated as a process input and output signal 7 from the slave station. The response of the momentary operation is sent through the opposite path. The result is displayed on the CRT 4 and the momentary operation and its response are compared to recognize the status of each operation terminal and the result of achievement of the scheduled motion. Thus, delicate control is attained while keeping the balance as the entire control system. |
