[dsg-hallb_rich] [New Logentry] Sector 1 RICH interlock is back

[Valery Kubarovsky]

Hi Tyler,

It looked like interlock itself was disconnected, not just few channels.
I attached the screenshot of the interlock to my mails. Take a look.

Best regards,
Valery


________________________________
From: Tyler Lemon <tlemon at jlab.org>
Sent: Tuesday, September 13, 2022 09:25
To: dsg-hallb_rich at jlab.org <dsg-hallb_rich at jlab.org>; Valery Kubarovsky <vpk at jlab.org>
Subject: Re: [dsg-hallb_rich] [New Logentry] Sector 1 RICH interlock is back

Hi Valery,

Do you have any more information on what was going on for the interlock system?

Your email mentioned that it was disconnected. Was it everything read by the S1 interlocks? Or just a few readouts?

-Tyler
________________________________
From: dsg-hallb_rich <dsg-hallb_rich-bounces at jlab.org> on behalf of vpk at jlab.org <vpk at jlab.org>
Sent: Saturday, September 10, 2022 10:35:02 PM
To: dsg-hallb_rich at jlab.org <dsg-hallb_rich at jlab.org>; Valery Kubarovsky <vpk at jlab.org>
Subject: [dsg-hallb_rich] [New Logentry] Sector 1 RICH interlock is back

Sector 1 RICH interlock is back<https://logbooks.jlab.org/entry/4040028>

  *   Edit<https://logbooks.jlab.org/entry/4040028/edit?destination=email/send>
  *   Delete<https://logbooks.jlab.org/entry/4040028/delete?destination=email/send>

Lognumber 4040028<https://logbooks.jlab.org/entry/4040028>. Submitted by vpk<https://logbooks.jlab.org/user/vpk> on Sat, 09/10/2022 - 22:33<https://logbooks.jlab.org/entries?start_date=1662860024&end_date=1662867224&book=HBLOG&book=RICH>.

Logbooks:       HBLOG<https://logbooks.jlab.org/book/hblog> RICH<https://logbooks.jlab.org/book/rich>
Entry Makers:   vpk

Made control access, power cycle hardware interlock for RICH in sector 1.
It fixed the problem.
Valery
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