[Dsg-hallc_nps] [EXTERNAL] Re: Chiller flow question

[Alexandre Camsonne]

Ok thank you for the information.

Alexandre

On Wed, Sep 27, 2023 at 3:07 PM Aaron Brown <ambrown at jlab.org> wrote:

> Hi Alexandre,
>
> It is my understanding that the pressure and flow for these chillers are
> not controllable.
> You can set the temperature only.
>
> There is a GUI that shows the chiller's temperature and pressure
>
> There is, as far as we've been able to tell, no flow readout from the
> chiller itself.
> To remedy this, we installed external flow meters on both chillers that
> provide the temperature, pressure, and flow.
> You can access this info via the chiller coolant screen.
>
> I hope this is helpful.
> Let me know if you have any more questions/concerns.
>
> Best,
> Aaron
>
> ------------------------------
> *From:* Alexandre Camsonne <camsonne at jlab.org>
> *Sent:* Wednesday, September 27, 2023 1:59 PM
> *To:* Aaron Brown <ambrown at jlab.org>; Carlos Munoz Camacho <munoz at jlab.org>;
> Julie Roche <jroche at jlab.org>; Hyde, Charles E. <chyde at odu.edu>
> *Subject:* Chiller flow question
>
>
> Hi Aaron,
>
>
>
> Is there a way to increase the NPS chiller flow ? I only see temperature
> and pressure on the GUI ?
>
>
>
> If we increase pressure would that increase the flow ? How high in
> pressure has the system been tested ?
>
>
>
> Thank you,
>
>
>
> Alexande
>
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