Hello everyone, I would like to report if possible a problem on the interface station I use at work. The matrikon continues to increase an opcresponse file with a size of 930 GB and if it were not that my hd is full it would go on. If I rename this file, matrikon recreates it immediately and by doing so I can delete the old one to free my hard disk. I would like to ask what this opcresponse would be, and ask if you know a way to prevent this file from growing out of proportion.