[Dsg-hallc_nps] [EXTERNAL] Re: NPS Collaborator's Meeting Minutes

Brad Sawatzky brads at jlab.org
Fri Apr 15 12:10:17 EDT 2022


I think row-by-row is the primary use-case, but adding a 'column' toggle
certainly would not hurt.

-- Brad

On Fri, 15 Apr 2022, Aaron Brown wrote:

> Hi Brad,
> Thanks for the example slide.
> Just for clarification, you want to be able to toggle the power and set
> voltage by row and by column, or just by row?
> Thanks,
> Aaron
> 
> ----------------------------------------------------------------------------
> 

> From: Brad Sawatzky <brads at jlab.org>
> Sent: Friday, April 15, 2022 11:43 AM
> 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: [Dsg-hallc_nps] NPS Collaborator's Meeting Minutes
> 
> Hi Aaron,
> 
> Regarding the bullet under point 3.2.  I believe the request was to
> add a toggle to switch HV on/off for a horizontal rows of PMTs (not
> columns).  I can see this being useful during assembly as the detector
> stack is built up row-by-row.
> 
> I could imagine a slightly offset row and column of 'buttons' on the
> overview screen (ie. yellow zones I added to the on the attached slide)
> that pop up an HV on/off toggle for the associated row/column.
> 
> If it is reasonably straight forward, I would ask that a 'Set Voltage'
> field and an 'on/off' toggle be added to the individual 'PMT status
> screen' that pops up when a block is clicked on that overview screen.
> 
> -- Brad
> 
> On Fri, 15 Apr 2022, Aaron Brown wrote:
> 
> > Hi Everyone,
> > The NPS Collaborators had a meeting on 04/14/2022.
> > Here is a link to the minutes from this meeting:
> > 2022-04-14 NPS Collaborators' Meeting
> > Best Regards,
> > Aaron
> >
> > References
> >
> >    Visible links
> >    .
> https://www.jlab.org/div_dept/physics_division/dsg/meeting_minutes/Hall_C/NPSCollaboratorsMeetingMinutes_2022-04-14.pdf
> >
> https://www.jlab.org/div_dept/physics_division/dsg/meeting_minutes/Hall_C/NPSCollaboratorsMeetingMinutes_2022-04-14.pdf
> 
-- 
Brad Sawatzky (he/him), 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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