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Thema: ATO/AWC via pumps controlled by 1-10v interfaces?

  1. #1
    Registriert seit
    07.06.2020
    Beiträge
    2

    Standard ATO/AWC via pumps controlled by 1-10v interfaces?

    Hi everyone,

    I have recently invested in some GHL equipment, including a Profilux 4, which is absolutely fantastic. I was wondering if it is possible to set-up an ATO/AWC system using pumps controlled by the 1-10v interface? I've got some 5v pumps I intend to control this way but the ATO/AWC doesn't appear under the function drop-down for the 1-10v interface in the control centre.

    Thanks very much!

  2. #2
    Registriert seit
    12.04.2015
    Beiträge
    285

    Standard

    it is possibile to conigurate the 1-10 V intervace in the way that it is limmitet to 1-5 V.
    But I would recoment you to use 2 10K Resister to devide the Voltage by 2.
    But this is only to control the pumps NOT to maintaine them. the Current of the Interface is limitet to a few mA.

  3. #3
    Registriert seit
    07.06.2020
    Beiträge
    2

    Standard

    Thanks very much for the help. Ahh I didn't realise the current was so limited. Oh well nevermind, I'll probably have to use the sockets then.

  4. #4
    Registriert seit
    10.10.2013
    Beiträge
    387

    Standard

    In any case, you will not be able to assign an ATO / AWC function to a 1-10V interface so it is useless.
    ATO/AWC is with switch channels or GHL Doser only.

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