Menu ▾ ▴

.ReadDiscreteInputs doesn't always return the right value

General Discussion
Anonymous
2016-06-02
2016-06-11
  • Comment has been marked as spam. 
    Undo

    View and moderate all "General Discussion" comments posted by this user

    Mark all as spam, and block user from posting to "Discussion"

    Anonymous

    Anonymous - 2016-06-02

    Fabulous tool. However, I have an issue where reading a single discrete input does not always return the right value - particularly with register 8 for some reason. However, when I read the same register as part of a group, I get the right value.

    Said another way...
    .ReadDiscreteInputs(8,1) returns a boolean array containing a single incorrect value.
    .ReadDiscreteInputs(0,16) returns a boolean arraywhere the 9th element (register 8) is correct.

    I believe from my testing that when I ask for register 8, I am actually getting register 16! Maybe some sort of bit shifting error going on.

    Thanks!

     

    • Rossmann Engineering

      Rossmann Engineering - 2016-06-11

      Hello, maybe you try the new Library.

      I tried it verious times to read Those registers, and it worked.

       

Anonymous
Anonymous

Add attachments
Cancel