| 摘要 |
PURPOSE:To shorten a diagnostic time from a remote place passing through a communication circuit, and also to execute easily a maintenance by selecting only information required for an analysis, and sending it back to a console side for executing a remote control. CONSTITUTION:A remote test is instructed through a communication circuit 5' from a console side for executing a maintenance work, and operating information is sent to a floppy disk 3'. A maintenance test control part 10 controls an operation control part 11, and generates picture data A-C to be outputted onto a display of a console 4'. Also, it is instructed to a transfer control part 12 to send out a picture data (for instance, a picture data C) instructed in the operating information, to the communication circuit 5'. The transferred picture data is displayed on a display of a console for executing a remote maintenance, and accumulated in a magnetic disk as necessary, and outputted to a printer. |
