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by amer_901
Wed Nov 21, 2018 2:42 pm
Forum: SIMATIC HMI
Topic: problem of communication between PLCSIM V15 & wincc 7.4
Replies: 0
Views: 1586

problem of communication between PLCSIM V15 & wincc 7.4

Dear all, I used a TIA V15 with PLCSIM V15 & wincc 7.4 upd2, WHEN I put Tia v15 online it goes online but when i open wincc & Select 1200/1500 In tag management & under OMS take a New connection & Set IP Select S7-ONLINE, Select 1500, At the tag management on the left of new connection under OMS, it...