help me comunication plc with delphi


Thread Starter


help me...!

masters of plc and delphi, delphi for comunication plc and program delphi. I am visualisation input output plc in the PC and can monitor it. please help me and examples with program plc and delphi.
I know Siemens S7 PLC <-> Delphi
Does it help?

Generally in the Delphi side you can use TCP or UDP components. Most the (new)PLC-s are able to use Internet -so you have the same TCP/UDP capability on this side as well...(For SIMENS you need additional hardwer to do so ($1200-1500)
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