| 摘要 |
<p>PURPOSE:To prevent break of list printing layout by classifying and storing a message and printing the stored message after finishing printing of messages of the other classifications. CONSTITUTION:A data reception processing 21 transfers communication data coming from a communication line 16 to an analysis processing 22, and the operation input is analyzed and is transferred to a message editing processing 24 and a drawing control processing 26. The processing 24 edits an operation message corresponding to the operation input, and communication data is classified to a sensor state change message, an operation message, and a logging message from a control/discriminating device and is stored. The printing processing is not performed during data storage; and when the storage processing is terminated, the printing processing is started to print messages. Printing in a prescribed mode is started, and a printing request in another mode is held even if being issued on the way of printing. When printing of all messages in the prescribed mode is terminated, printing in the requested mode is started. Since classified messages are printed with each classification as unit in this manner, break of list printing layout is prevented.</p> |
