SYSTEM OF DESIGNING DI/O MONITORING DATA AND DESIGNING METHOD THEREOF

摘要

PROBLEM TO BE SOLVED: To surely and easily design DI/O monitoring data by automatically setting the DI/O monitoring data and check duplicate of signal names, etc.;SOLUTION: Many DI/O monitoring data are associated with DI/O signals by using a computer device. Signal names are extracted as they are from a DI/O drawing to create a text file. From this text file, data set in a "DI" sheet and a "DO" sheet is created as a bit definition data file. A net list file is created by connecting lines and recognizing symbols and characters in a monitoring sequence drawing. Based on the bit definition data file and the net list file, monitoring data and a monitoring sequence are created by net list-POL (problem-oriented language) conversion. From a drawing of an abnormal code list, abnormal code list data is extracted. From the monitoring data and the abnormal code list data, DI/O monitoring data for each abnormal code is output as a file.;COPYRIGHT: (C)2009,JPO&INPIT