| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an information monitoring system which can put a restriction partially on information about manufacturing equipment or the like to disclose securely for an observer, and can easily change the restriction. <P>SOLUTION: An information monitoring support device 10 collects data outputted from a PLC1 and a slave 2 at predetermined timing. The information monitoring support device holds a false comment to be added to the data on a monitoring object and setting data indicating whether or not disclosure is allowed, generates processing data based on the setting data, and stores it in a processed data storage memory. At that time, the false comment is too added to the data. The processed data are provided to a site monitoring device 6. The setting data which has been changed and received during operation are stored in a temporary setting data storage, and processing is performed afterward based on the changed setting data. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
