[Dsg-rich] dual interlock chassis installed in EEL 124
Tyler Lemon
tlemon at jlab.org
Mon Dec 11 07:50:35 EST 2017
Hello Marco,
All electronic panel sensors would be on the "Sector 1 Electronic Panel Interlocks" page.
The only sensors on the "Sector 1 Nitrogen Interlocks" page are the ones epoxied in place inside RICH's nitrogen volume.
Best regards,
Tyler
From: "Mirazita Marco" <Marco.Mirazita at lnf.infn.it>
To: "Tyler Lemon" <tlemon at jlab.org>
Cc: "dsg-rich" <dsg-rich at jlab.org>
Sent: Friday, December 8, 2017 6:08:50 PM
Subject: Re: [Dsg-rich] dual interlock chassis installed in EEL 124
Hi Tyler,
just to be sure before we start, where I find the humidity and
temperature sensors 3,5,7 that are installed in the electronic panel?
In the "Sector 1 nitrogen panel interlocks" or in the "Sector 1
electronic panel interlocks"?
Thank you
Marco
Il 2017-12-08 17:48 Tyler Lemon ha scritto:
> Hello,
>
> The second interlock cRIO chassis has been installed in EEL 124.
>
> All interlock sensors that are not epoxied into RICH are read by this
> chassis. Any sensor placed into the electronic panel will be read by
> the second chassis.
>
> The labels on the cables and what sensors they read for the second
> interlock chassis are:
>
> Label on cable, T1, T2, H1, H2
>
> 1, Temperature #1, Temperature #2, Humidity #1, Humidity #2
>
> 2, Temperature #3, Temperature #4, Humidity #3, Humidity #4
>
> 3, Temperature #5, Temperature #6, Humidity #5, Humidity #6
>
> 4, Temperature #7, Temperature #8, Humidity #7, Humidity #8
>
> 5, Temperature #9, Temperature #10, Humidity #9, Humidity #10
>
> 6, Temperature #11, Temperature #12, Humidity #11, Humidity #12
>
> 7, Temperature #13, Temperature #14, Humidity #13, Humidity #14
>
> 8, Temperature #15, Temperature #16, Humidity #15, Humidity #16
>
> In the nitrogen panel cRIO, the temperature sensors connected
> correspond to the same numbering scheme as the humidity sensors.
>
> I was not able to add the calibration constants for any of the
> electronic panel humidity sensors. I will add them on Monday.
>
> To get the wiring for the relays that disable the CAEN, I had to
> remove the override switch's wiring as the ferrules were too large to
> accommodate the new wiring for the second cRIO. I will also rewire
> this on Monday.
>
> Best regards,
>
> Tyler
>
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