[Sbs] [New Logentry] RC Update -- Monday 06/02/25 [Meeting at 1:00pm]

pdbforce at jlab.org pdbforce at jlab.org
Mon Jun 2 10:30:02 EDT 2025


Logentry Text:
--
<h2>Accelerator and Hall Status</h2>
<ul>
  <li>Another very productive day! Collected <b>1.33 C</b> on LH2. </li>
  <li>Beam continued to be stable and DAQ had less than usual number of crashes.</a></li>
  <li>Early day shift, the ECAL AC Unit 1 turned itself off again. Arun and I made a quick escorted access around 11am to reset it.  <a href="https://logbooks.jlab.org/entry/4388223">https://logbooks.jlab.org/entry/4388223</a> </li>
  <li>Around the same time, there were some communication issues with a few EPICS PVs related to ECAL and GEMs, which were resolved by rebooting the corresponding IOCs. Thanks to Bill, Arun, Ching Him, Jhih-Ying, and Don. <a href="https://logbooks.jlab.org/entry/4388200">https://logbooks.jlab.org/entry/4388200</a>, <a href="https://logbooks.jlab.org/entry/4388273">https://logbooks.jlab.org/entry/4388273</a> </li>
</ul>

<h2>Links to Shift Summaries</h2>
<ul>
  <li>Day Shift (Sunday) --- <a href="https://logbooks.jlab.org/entry/4388130">https://logbooks.jlab.org/entry/4388130</a></li>
  <li>Swing Shift (Sunday) ---  <a href="https://logbooks.jlab.org/entry/4388339">https://logbooks.jlab.org/entry/4388339</a> </li>
  <li>Owl Shift (Monday) --- <a href="https://logbooks.jlab.org/entry/4388557">https://logbooks.jlab.org/entry/4388557</a> </li>
</ul>

<h2>Sources of Major Downtime in the Hall</h2>
<table>
  <tr>
    <th>Source</th>
    <th>In the Last 24 hrs</th>
    <th>Since Wednesday May 28 Swing</th>
  </tr>
  <tr>
    <td>DAQ</td>
    <td>3.2 hrs</td>
    <td>23.4 hrs</td>
  </tr>
  <tr>
    <td>ECAL AC</td>
    <td>0.5 hr</td>
    <td>1.5 hrs</td>
  </tr>
</table>

<h2>Accumulated Charge on LH2</h2>
<ul>
   <li>Total Accumulated Charge at Kin3 so far: <b>12.82 C</b> (Goal: 100 C)</li>
   <li>Total Accumulated Charge at Kin3 since Wednesday May 28 Swing: <b>5.06 C</b> </li>
</ul>

<h2>Run Plan for Today</h2>
<ul>
  <li>Continue taking production data @ 18uA</li>
</ul>

<p><b>Let's meet today at the usual time (1:00 pm) to go over recent and future activities.</b><br>
Meeting details:<br>
Time: Daily at 1:00pm<br>
Location: Counting house conference room<br>
Join ZoomGov Meeting<br>
<a href="https://jlab-org.zoomgov.com/j/1616220064">https://jlab-org.zoomgov.com/j/1616220064</a><br>
Meeting ID: 161 622 0064<br>
Passcode: 314159<br>
</p>


---

This is a plain text email for clients that cannot display HTML.  The full logentry can be found online at https://logbooks.jlab.org/entry/4388862
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.jlab.org/pipermail/sbs/attachments/20250602/4b2e0afb/attachment-0001.htm>


More information about the Sbs mailing list