[Dsg-hallb_prad_ii] PRad-II ongoing tasks

[Xiangdong Wei]

Hi Pablo,

James took the 3 pressure transducer to building building 90 this afternoon to epoxy them on the flanges. He will bring them back to the hall by 9:30 AM tomorrow morning. (sorry I just heard that. ) Meanwhile, you and Mindy can work on the other connections.

Thanks,
Xiangdong

Get Outlook for iOS<https://aka.ms/o0ukef>
________________________________
From: Dsg-hallb_prad_ii <dsg-hallb_prad_ii-bounces at jlab.org> on behalf of Pablo Campero Rojas <campero at jlab.org>
Sent: Tuesday, March 24, 2026 3:18:33 PM
To: dsg-hallb_prad_ii at jlab.org <dsg-hallb_prad_ii at jlab.org>
Subject: Re: [Dsg-hallb_prad_ii] PRad-II ongoing tasks

Hi Mindy,

After discussing with Xiangdong, we have agreed to install the pressure transducers and rewire the DAQ module tomorrow morning around 8:00 AM, prior to the leak checks.

Please let me know if this schedule works for you.

Thanks,
Pablo

________________________________
From: Pablo Campero Rojas <campero at jlab.org>
Sent: Tuesday, March 24, 2026 12:10 PM
To: Xiangdong Wei <xwei at jlab.org>; dsg-hallb_prad_ii at jlab.org <dsg-hallb_prad_ii at jlab.org>
Subject: Re: PRad-II ongoing tasks

Yes,  I'll take the pressure transducers to the hall after lunch.
Thanks for the information.



________________________________
From: Xiangdong Wei <xwei at jlab.org>
Sent: Tuesday, March 24, 2026 12:02 PM
To: Pablo Campero Rojas <campero at jlab.org>; dsg-hallb_prad_ii at jlab.org <dsg-hallb_prad_ii at jlab.org>
Subject: Re: PRad-II ongoing tasks

Pablo,

Could you please work in the hall today and bring the 3 pressure transducers so I can glue it on the plane and seal the target system.

Also, the survey of the veto counter is now done yet. They still need to survey that pedal positions and travels. Therefore, we cannot connect the downstream turbo pump, which will be connected to the big chamber first and installed on Thursday.

Thanks,
Xiangdong

Get Outlook for iOS<https://aka.ms/o0ukef>
________________________________
From: Dsg-hallb_prad_ii <dsg-hallb_prad_ii-bounces at jlab.org> on behalf of Pablo Campero Rojas <campero at jlab.org>
Sent: Tuesday, March 24, 2026 11:29:53 AM
To: dsg-hallb_prad_ii at jlab.org <dsg-hallb_prad_ii at jlab.org>
Subject: [Dsg-hallb_prad_ii] PRad-II ongoing tasks

Hi Xiangdong,

I noticed this morning that the survey equipment has been removed, so I assumed the survey was completed.
I have signed out  to the PRad-II Windows account to allow for remote access so I can continue working on the EPICS screens.

Please let us know once the leak test is finished. At that point, Mindy and I will proceed with installation of the pressure sensors and the required re-wiring of the DAQ module.

Regards,
Pablo


-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.jlab.org/pipermail/dsg-hallb_prad_ii/attachments/20260324/761a6ac8/attachment-0001.htm>