Jonas

Hello, I have a Project with V350-35-T2 at my university. The idea of the project is to develop web app which shows unitronics PLC's data in graphs, charts in one web page. There were no questions if I could use advanced web server with SD card. However, PLC contains written usable program and I can‘t rewrite it all to the webserver template, so : 1. Is there any way to create advanced webserver without rewriting all existing program to the advanced server template? 2. Are there any some kind of tools or ways easily to copy existing PLC program to webserver template? Furthermore, I am using simple web service on V350 PLC at the moment. I need to read it's data once in 3-10seconds to SQL db.. I easily connect to its *.html file as example 'http://10.2.2.56:1233/001.html'. In that *.html source code all the data is generated with JavaScript , for example '...var V =new Array('0','0','0')...' so I can read that data with PHP functions and then place it to SQL.. Could You tell me: 3. Is there an easier way to read that data to SQL? 4. Is it possible that PLC without SD card has got some *.XML directory where I could easily connect and read all dynamic data written? I looking for the reply and thanks for your patience.