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</style><article id="node-692650" class="node node-logentry contextual-links-region article ia-n clearfix" role="article"><header class="node-header"><h1 class="node-title">
<a href="https://logbooks.jlab.org/entry/3619757" rel="bookmark">Follow-up Re: Solenoid fast dump at 2416 A</a>
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</header><div class="contextual-links-wrapper"><ul class="contextual-links"><li><a href="https://logbooks.jlab.org/entry/3619757/edit?destination=email/send">Edit</a></li><li><a href="https://logbooks.jlab.org/entry/3619757/delete?destination=email/send">Delete</a></li></ul></div>
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<p class="author-datetime">
Lognumber <a href="https://logbooks.jlab.org/entry/3619757" class="lognumber" data-lognumber="3619757">3619757</a>. Submitted by <a href="https://logbooks.jlab.org/user/beng">beng</a> on <time datetime="2018-11-02T11:30:06-0400" pubdate="pubdate"><a href="https://logbooks.jlab.org/entries?start_date=1541169006&end_date=1541176206&book=HBLOG&book=HBSOLENOID">Fri, 11/02/2018 - 11:30</a></time>. </p>
<table class="field-vitals"><tr><th>Logbooks: </th><td><a href="https://logbooks.jlab.org/book/hblog">HBLOG</a> <a href="https://logbooks.jlab.org/book/hbsolenoid">HBSOLENOID</a></td></tr><tr><th>Entry Makers: </th><td>ghoshal, campero, tlemon</td></tr><tr><th>References: </th><td><a href="https://logbooks.jlab.org/entry/3619588">3619588 - Solenoid fast dump at 2416 A</a><br /><a href="https://logbooks.jlab.org/entry/3614368">3614368 - Solenoid fast discharge diagnostic improvement</a></td></tr></table></div>
<div class="logentry node-content">
<p>In order to better correlate the FastDAQ data produced by the cRIO and the SOE timestamps provided by the PLC we connected the fast dump contactor that goes to the SOE to the ISO amp for VT6.</p>
<p>Analysis is still in progress.</p>
<p>However, after performing 3 fast dumps under control power the PLC changes (disabling SW QD - 2nd threshold) and VT6 wiring was undone and put back to the original configuration. Voltage was injected on the test panel to ensure that VT6 was connected back properly.</p>
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