[Dsg-hallc_nps] [EXTERNAL] Re: CAEN A7030TN Modules

[Aaron Brown]

Hi Brad,

I have already generated a spreadsheet that I think covers what you're looking.
It can be found here:
https://www.jlab.org/div_dept/physics_division/dsg/technical_documentation/Hall_C/NPS-2/CAEN_Data_Analysis_Summary.xlsx

I'm in the process of completing it, but we can go over it when I'm done.
Let me know if you have any questions or concerns.

Best regards,
Aaron
________________________________
From: Brad Sawatzky <brads at jlab.org>
Sent: Thursday, September 17, 2020 1:35 PM
To: Aaron Brown <ambrown at jlab.org>
Cc: dsg-hallc_nps at jlab.org <dsg-hallc_nps at jlab.org>; Patrizia Rossi <rossi at jlab.org>
Subject: [EXTERNAL] Re: CAEN A7030TN Modules

At this point I'm thinking we should wrap up all tests here and ship any
deficient modules back to CAEN for repair.

Let's generate a spreadsheet of all boards with issues (firmware,
hardware faults, pin issues, etc) and we can talk with Greg Kibilko
about timetables and who will be paying for shipping.

-- Brad

On Wed, 16 Sep 2020, Aaron Brown wrote:

> Hi Brad,
> We have completed the stability testing for the 34 A7030TN modules and
> came across 2 modules with serious issues.
> One (module #297) could not be tested at all because it caused
> problems in the crate, and the other (module #349) has what appears to
> be a "dead" channel.
> My question to you is this:
> Would you like to send these modules back to CAEN? I know that the
> plan is for a representative to come to the lab and fix all of the pin
> issues, but with the current climate I'm not sure when that will be
> able to happen.  Would you like to wait to address all of these issues
> at the same time, or would you rather look into sending these modules
> back for CAEN to repair?  Let me know what you would like to do.
> Cheers,
> Aaron

--
Brad Sawatzky, PhD <brads at jlab.org>  -<>-  Jefferson Lab / Hall C / C111
Ph: 757-269-5947  -<>-  Fax: 757-269-5235  -<>- Pager: brads-page at jlab.org
The most exciting phrase to hear in science, the one that heralds new
  discoveries, is not "Eureka!" but "That's funny..."   -- Isaac Asimov
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