TienNguyenD

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About TienNguyenD

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  • Country Vietnam
  1. Need a help for FC Step 7 s7 300 LADDER logic

    With LADDER logic : Someone suggested that I use : RET command but I don't know how to use.   My problem is:
  2. Need a help for FC Step 7 s7 300 LADDER logic

    Thanks alot :D
  3. Excuse me. I have got some problems for FC Step 7 s7 300 LAD, When FC is running, ex: Q0.0 = 1; then I break the power flow this FC, but Q0.0 still = 1. so how can I do to turn off All components in this FC while i break it? ( its mean Q0.0 change 1 to 0 )