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S7PLC to PLCSIM Compact

3 years ago in General Questions • updated by 2 years ago • 3

Here is solution for S7PLC connect to PLCSIM Compact, comment in S7Interface disconection timeout.

SetPDU to 10 (working not stable and max 5 byte in, 5 byte out)

And using Nettoplcsim-S7o-v-1-2-4-0 program

Some features in configs NetToPlcsim

start.cmd

sc stop "S7DOS Help Service"
START /B NetToPLCSim.exe -f=S7Test.ini -s=NO -autostart

TIMEOUT /T 4
sc start "S7DOS Help Service"
TIMEOUT /T 4
"D:\Program Files\Siemens\Automation\S7-PLCSIM V15_1\Bin\Siemens.Simatic.PlcSim.Compact.exe"

S7Test.ini

[Station_1]
Name=PLC#001
NetworkIpAddress=192.168.88.50 //External IP of PLCSIM , adress of Ethernet board
PlcsimIpAddress=192.168.0.1 //internal IP of PLCSIM , not change this one
PlcsimRackNumber=0
PlcsimSlotNumber=0
TsapCheckEnabled=False

And now can connect to PLCSIM

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2 years ago

Hello，I want to use PLCSIM connect unity because it support S7-1200CPU without real PLC，witch Interface should I use？PLCSIMADV or S7Interface？Should I set something in Portal or unity？Thank you！

Completed

2 years ago

PLCSIM is not officially supported. PLCSIM Advanced interface won't work with PLCSIM. But you can follow the guide apove and make it work with Nettoplcsim (see post above) and G4A S7-TCPIP interface . but it is not an official and supported solution from our side.

2 years ago

Thank you Thomas，I will try it。

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