| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for evaluating systems capable of detecting a trouble reducing reliability as an entire system before operating the system. <P>SOLUTION: The method for evaluating systems according to the present invention is provided for evaluating reliability of an open type process control system configured by connecting a plurality of devices via a network. The method for evaluating systems includes: an execution step of executing an endurance test program that asynchronously executes a plurality of test execution tasks executed in a device and between devices; and an evaluation step of comparing the execution result of the endurance test program with a result planned value and evaluating the reliability of the process control system. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
