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Thread: Can you use current pumps in logic ?

  1. #1
    Join Date
    07.06.2009
    Posts
    738

    Default Can you use current pumps in logic ?

    I tried and now my plc locked up and can't reconnect via TCP
    ethernet port isn't pingable anymore.
    I had to reboot the p3

  2. #2
    Join Date
    07.06.2009
    Posts
    738

    Default

    And CAN a current pump be used in a logic function ?
    (IT was selectable)

  3. #3

    Default

    We need more information - what software did you use? What were the exact settings? What firmware are you using?

  4. #4
    Join Date
    07.06.2009
    Posts
    738

    Default

    I will try to recreate it this weekend (it did something creative, boolean wise => logic between a var and a boolean, I assume)
    If I remember correctly it was something
    like this
    set the current pump to 100% always (assuming 100 % would relate to boolean value 1 )
    create a logic step
    currentpump X AND always ON in logic and attach this logic to a socket
    if I would enable feed pauze the currentpump would go to 0% (boolean 0 )

    tada => feedpauzed socket

    we need none variable current pump (and illu ) 0 or 1 => make it boolean and logic can be used =)

    its was in plc 5 , and 5.05 e or f
    Last edited by Blahenazo; 07.01.2011 at 16:57.

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