| 摘要 |
PURPOSE:To eliminate the construction or monitor of facilities based on destroyed facility data when the facility data stored in a storage device are destroyed by judging consistency between the facility data in the storage device and the facility data stored in a host computer. CONSTITUTION:At first, the facility data are transmitted from a host computer 1 to a server 7 by requesting the transmission of the facility data from the server 7 to the host computer 1. Thus, the server 7 temporarily stores the facility data in a temporary file TM of the server 7. Then, the server 7 collates the facility data in the temporary file TM with the facility data in a storage device 2 for the unit of a mesh. When the facility data are not coincident, the number of the mesh containing the facility data having nonconsistency is outputted to a CRT 8 and a printer 9 as an error list. Thus, an operator can recognize that the facility data are destroyed. |
