[Dsg-hallc_controls] Test of additional CAEN HV modules

Brad Sawatzky brads at jlab.org
Fri Jun 7 09:52:36 EDT 2019


Sigh -- I mean there are 13 more modules coming...  Sheesh, I need more
coffee.

-- Brad

On Fri, 07 Jun 2019, Brad Sawatzky wrote:

> Thanks for the clarification -- that's what I get for not opening the
> boxes first.  (Apparently we just got a partial order -- 9 more modules
> will show up at some point...)
> 
> -- Brad
> 
> On Fri, 07 Jun 2019, Peter Bonneau wrote:
> 
> >    DSG has received and will be testing the following new CAEN HV system for
> >    Hall C:
> >    1)  Qty 1,  Model SY4527 crate with 600W supply.
> >    2)  Qty 4,  Model A7030TN modules, 36 channel, 3 KV - negative, 1 mA.
> > 
> >    --------------------------------------------------------------------------
> > 
> >    From: Dsg-hallc_controls <dsg-hallc_controls-bounces at jlab.org> on behalf
> >    of Peter Bonneau
> >    Sent: Thursday, June 6, 2019 11:40 AM
> >    To: Brad Sawatzky
> >    Cc: dsg-hallc controls
> >    Subject: Re: [Dsg-hallc_controls] Test of additional CAEN HV modules
> > 
> >    Hi Brad,
> >    We can exchange the DSG tested crate and cards for the new set anytime in
> >    our EEL R121C lab.
> >    Peter
> > 
> >    --------------------------------------------------------------------------
> > 
> >    From: Brad Sawatzky <brads at jlab.org>
> >    Sent: Thursday, June 6, 2019 9:55 AM
> >    To: Peter Bonneau
> >    Cc: Stephen Wood; dsg-hallc controls
> >    Subject: Re: Test of additional CAEN HV modules
> > 
> >    Hi folks,
> > 
> >    The new mainframe + modules arrived yesterday.  Is it still OK for me to
> >    drop them off with the DSG for checkout?  (The boxes are in EEL/126
> >    right now.)
> > 
> >    Would it be OK for me to retrieve the older crate+modules units at the
> >    same time?
> > 
> >    -- Brad
> > 
> >    On Fri, 17 May 2019, Peter Bonneau wrote:
> > 
> >    >    Hi Steve,
> >    >    DSG can test the new mainframe of modules when they arrive.
> >    >    The bad modules have been repaired, returned to the lab, and
> >    successfully
> >    >    retested on the Hall C HV test station.
> >    >    Regards,
> >    >    Peter
> >    >
> >    >
> >    --------------------------------------------------------------------------
> >    >
> >    >    From: Stephen Wood <saw at jlab.org>
> >    >    Sent: Friday, May 17, 2019 9:34 AM
> >    >    To: Peter Bonneau
> >    >    Cc: dsg-hallc controls; Brad Sawatzky
> >    >    Subject: Re: Test of additional CAEN HV modules
> >    >
> >    >    There is nothing additional at the moment, but another mainframe full
> >    of
> >    >    modules was ordered in February and should be here this summer.  If
> >    you
> >    >    can test that one too,  it would be great.
> >    >    What is the status of the bad modules that you sent back for repair?
> >    >    Thanks, Steve
> >    >
> >    >      On May 16, 2019, at 7:26 AM, Peter Bonneau <[1]bonneau at jlab.org>
> >    wrote:
> >    >      Hi Steve,
> >    >      In our Hall C controls meeting, you mentioned that additional CAEN
> >    HV
> >    >      modules for Hall C may need to be tested.
> >    >      Are these modules now available for testing?
> >    >      Regards,
> >    >      Peter
> >    >
> >    > References
> >    >
> >    >    Visible links
> >    >    1. [1]mailto:bonneau at jlab.org
> > 
> >    --
> >    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
> > 
> > References
> > 
> >    Visible links
> >    1. mailto:bonneau at jlab.org
> 
> > 
> 
-- 
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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