This is a doc about programing HMI connect to S7-300 using Profibus network. Wincc Flexible is used for programing and upgrade to HMI Siemens. I hope this doc is helpful with U.
link: http://www.mediafire.com/?qdc5tm6wdhiicl2
Any problem: tranquangvinh.pr@gmail.com
Goodlucky!!
link: http://www.mediafire.com/?qdc5tm6wdhiicl2
Any problem: tranquangvinh.pr@gmail.com
Goodlucky!!