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Hi guys,
A friend of mine whose hobby it is to brew beer, has an S7 PLC to do some automation. Now he wants to add some more stuff, but he cant reach the guy who has previously written the program. I'm willing to write it, but it would be extremely helpful if I could just download the existing function blocks from the PLC and start from there. Now my question is simply if this is possible or not?
Thanks in advance,
Toon Van Lishout
A friend of mine whose hobby it is to brew beer, has an S7 PLC to do some automation. Now he wants to add some more stuff, but he cant reach the guy who has previously written the program. I'm willing to write it, but it would be extremely helpful if I could just download the existing function blocks from the PLC and start from there. Now my question is simply if this is possible or not?
Thanks in advance,
Toon Van Lishout