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English Translations » 历史存档[信息] » On the use of the S7-400 simulation software S7-PLCSIM

On the use of the S7-400 simulation software S7-PLCSIM

2016-07-27View Original

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When I use S7-PLCSIM in STEP7, I turn on the simulation switch and download the program to the simulated CPU; in both cases the CPU shows as not connected. May I ask if it is necessary to set the interface type when using simulation software? How can a program be downloaded to a simulated CPU to simulate it?
Reply #22016-07-28
Yes! SET PG/PC needs to be configured; refer to your network connection method.
Reply #32016-07-28
Open set pg-pc interface; generally, setting it to plcsim (mpi) is sufficient. The value within the parentheses can be mpi, tcp-ip, or iso – with mpi being the most convenient option

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Translated at 2026-07-20 23:43:24

Original: https://bbs.hcbbs.com/thread-1604760-1-1.html

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