I have an OP 27 Panel , the replacment for this panel as I know is SIMATIC OP 270 , the problem is that I dont have the programme only have the upload version , which I cannot download it to OP 270.
Well, there is a solution to everything. But unfortunately in this case the solution is to write the program from scratch unless you can get the original ProTool program. The uploaded program is of no use for the newer Siemens OPs.