Hi Al.
That sounds like very good information.
I wanted to reinstall windows in an effort to get the 500 plc to work. All I can do is write programs but not sent it to my plc. All I'm getting is ease of visual. I then use my hand held to actually load the program, limited to the processor I'm using.
I was blaming the interface converter 1747-pic, now I wonder if the key was maxed out. It also means if it did load correctly I cannot reinstall windows without inserting the key to upload it back on the floppy!.I am asking my firm if that's the case.
I would like to copy the floppy but worried that I might screw it up. Then its mud on my face.
Regards Phil. |