Do you know what protocol SIEMENS plcsim uses? Without having the program, I don't know how everything connects. But there are several different methods in LabVIEW to connect to PLCs. Here is some information on how you can connect to actual PLCs:
If SIEMENS plcsim simulates PLCs using any of these protocols, you might be able to connect to it just like you were working with an actual PLC. As far as I know, there aren't any drivers or toolkits that specifically connect with SIEMENS plcsim.
In the link bellow you can find my solution. In the .zip you'll have some VIs i created to solve the problem and you can use to comunicate with PLCSIM..All this VIs form part of a complete solution i'm developing named SIMVIEW....i hope it could be usefull for all those who need to communicate with the SIMATIC PCSC7 PLC Simulator. If Somebody need help about connections, can write me to yunie...@gmail.com because i'm writting the SIMVIEW help yet.
Regards,
Hi, im trying to follow this tutorial but instead of using windows forms in visual studio i want to use unity (with visual studio) and get values from the plcsim. Interface between C# and S7-PLCSIM (Part 2 of 4) - YouTube
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