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Type: Posts; User: itsmorefun

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  1. Hi, Set U Min to 0 et U Max to 5 Increase...

    Hi,

    Set U Min to 0 et U Max to 5
    Increase Hysteresis for higher range.

    For exemple, with U Min set to 0v et U Max set to 5v and pH hysteresis set to 1pH:
    with nominal value = 8.0 and current...
  2. Relay 1: max. 100mA (open collector: active =...

    Relay 1: max. 100mA (open collector: active = GND, inactive = floating)
    GND = Ground = 0V, outputs with clamp diode to GND.

    Gaël
  3. it is indeed logical not to send a negative...

    it is indeed logical not to send a negative voltage in 0-10 volts I think it is implemented in the same way as for the temperature, when it is negative the relay is activated. see if the relay...
  4. Yes in both directions The range seem defined by...

    Yes in both directions
    The range seem defined by hysteresis.

    with nominal value = 8.0 and hysteresis = 0.1 and current ph = 8.1 you will get 5v
    with nominal value = 8.0 and hysteresis = 0.1 and...
  5. Hi, Yes, "The selected controller outputs then...

    Hi,

    Yes, "The selected controller outputs then a voltage that is proportional to the control deviation (= deviation from nominal value to actual value) at this interface."

    Gaël
  6. Replies
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    174

    Did you connect an ethernet network cable between...

    Did you connect an ethernet network cable between your internet box and the LAN socket of the Profilux?

    Gaël
  7. Hallo, Ihr Profilux mini Wifi benötigt...

    Hallo,

    Ihr Profilux mini Wifi benötigt mindestens die Firmware 1.13 für Historie, die bald mit dem nächsten GHL Control Center verfügbar ist

    Gaël
  8. Replies
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    174

    Can you use LAN instead of this WLAN card? I...

    Can you use LAN instead of this WLAN card?

    I do not recommend this WLAN card and strongly advise you to connect with LAN but if you really want it, try to see what you can do with this manual but...
  9. Replies
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    Hello, 192.168.0.0 is invalid IP On P3 LCD...

    Hello,

    192.168.0.0 is invalid IP

    On P3 LCD panel go to System -> Communication -> LAN and set/read current ip settings.
    Use this IP in GHLConnect.

    Gaël
  10. Thread: P4 firmware

    by itsmorefun
    Replies
    2
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    185

    Hello, 7.28 available with...

    Hello,

    7.28 available with https://www.aquariumcomputer.com/downloads/ghl-control-center-v1-1-3-7/

    Gaël
  11. Replies
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    Hi, As the document quoted by Gandalf...

    Hi,

    As the document quoted by Gandalf indicates, the 1-10v outputs should only be used to transmit a control signal and NEVER to supply a power device such as a motor. The output must not be...
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    Hallo 13246 oder 13247 Gaël

    Hallo

    13246
    oder
    13247

    Gaël
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    942

    Yes. Gaël

    Yes.

    Gaël
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    Hi, Is it new or second hand doser? Can the...

    Hi,

    Is it new or second hand doser?
    Can the heads of your dosing pumps be worn out? This is because it is possible that the precision of the dosages are affected and therefore the precision of...
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    942

    Hi, Profilux mini can't control LX6 or LX7...

    Hi,

    Profilux mini can't control LX6 or LX7 because you can't add a expansion card as PLM-PWC on Profilux mini.

    Gaël
  16. Hi, Yes ...

    Hi,

    Yes

    https://www.aquariumcomputer.com/knowledge-base/how-to-setup-vortech-pump-control/

    Gaël
  17. Hi, No, you have to backup settings and...

    Hi,

    No, you have to backup settings and sensors data before the update and restore theses 2 files after.

    Gaël
  18. Hi, GHLConnect use the locale of the system...

    Hi,

    GHLConnect use the locale of the system for formatting numbers, date and time
    Maybe it's only a bad region/language which was set on your iPhone.
    Otherwise open a support ticket as @Vinny...
  19. Replies
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    574

    Das ist der Punkt

    Das ist der Punkt
  20. Replies
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    574

    Hallo, Versorgen Sie ein Relais mit einer...

    Hallo,

    Versorgen Sie ein Relais mit einer Stromversorgung, die an die zu überwachende Steckdose angeschlossen ist.
    Wenn dieses Relais erregt ist, stellt es einen Kontakt zwischen Digitaleingang 1...
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    Hi, So this is not the origin of the problem...

    Hi,

    So this is not the origin of the problem but it could have been if this parameter has been checked and the Profilux had restarted because of the power cut.

    Gaël
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    Hi, Go to System -> Assign and configure...

    Hi,

    Go to System -> Assign and configure connected PAB-devices
    Click on your powerbar blue gear icon
    What is the channels Initial states for the corresponding socket?
    ...
  23. Replies
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    Hi, Sorry you need a Profilux 4 for more. ...

    Hi,

    Sorry you need a Profilux 4 for more.

    1.36 add support for these features to doser but only in slave mode with a Profilux 4 (https://www.aquariumcomputer.com/software-update-march-2020)...
  24. Hi What is you webinterface version? ...

    Hi

    What is you webinterface version?

    https://www.aquariumcomputer.com/downloads/wifi-module-esp-update/ may be need.

    Gël
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    13220

    13220
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