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I've submitted a PR for one of the PDUs.</div>
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<a href="https://misportal.jlab.org/reqs/prs/420414#ShowGeneralTab" id="LPlnk439311">https://misportal.jlab.org/reqs/prs/420414#ShowGeneralTab</a><br>
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Once we receive the PDU, I'll let everyone know so its installation can be coordinated.</div>
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-Tyler<br>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Amrit Yegneswaran <yeg@jlab.org><br>
<b>Sent:</b> Friday, March 24, 2023 11:57 AM<br>
<b>To:</b> Nathan Baltzell <baltzell@jlab.org>; Tyler Lemon <tlemon@jlab.org><br>
<b>Cc:</b> dsg-hallb_rich@jlab.org <dsg-hallb_rich@jlab.org><br>
<b>Subject:</b> Re: RICH sector 4 n2 volume cRIO back up</font>
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hi nathan <br>
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very good suggestion</div>
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we should buy the pdus, if tyler like the pdu you selected <br>
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tyler no need to mess around with the ups</div>
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amrit<br>
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<div id="x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> dsg-hallb_rich <dsg-hallb_rich-bounces@jlab.org> on behalf of Tyler Lemon via dsg-hallb_rich <dsg-hallb_rich@jlab.org><br>
<b>Sent:</b> Friday, March 24, 2023 9:19 AM<br>
<b>To:</b> Nathan Baltzell <baltzell@jlab.org><br>
<b>Cc:</b> dsg-hallb_rich@jlab.org <dsg-hallb_rich@jlab.org><br>
<b>Subject:</b> Re: [dsg-hallb_rich] RICH sector 4 n2 volume cRIO back up</font>
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Hi Nathan,</div>
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Yes, I think it would be helpful to put the cRIOs on something that lets them be rebooted remotely if they aren't available on the network.</div>
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The systems are on a UPS so I'll look and see if that has any accessories that allow remote control of the power outlets.
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If not, the one you sent the datasheet for seems like it'd be good.</div>
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-Tyler<br>
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<div id="x_x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Nathan Baltzell <baltzell@jlab.org><br>
<b>Sent:</b> Friday, March 24, 2023 9:01 AM<br>
<b>To:</b> Tyler Lemon <tlemon@jlab.org><br>
<b>Cc:</b> dsg-hallb_rich@jlab.org <dsg-hallb_rich@jlab.org><br>
<b>Subject:</b> Re: RICH sector 4 n2 volume cRIO back up</font>
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<div class="" style="word-wrap:break-word; line-break:after-white-space">Thanks Tyler,
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<div class="">Should we start putting cRios on remotely controllable PDUs? </div>
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<div class="">These are about $400 each, but maybe there's better options:</div>
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<div class=""><a href="https://clasweb.jlab.org/wiki/images/d/dc/Tripp-lite-pdu-manual.pdf" class="">https://clasweb.jlab.org/wiki/images/d/dc/Tripp-lite-pdu-manual.pdf</a></div>
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<div class="">-Nathan<br class="">
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<div class="">On Mar 24, 2023, at 8:28 AM, Tyler Lemon <<a href="mailto:tlemon@jlab.org" class="">tlemon@jlab.org</a>> wrote:</div>
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<div class="">Hello,</div>
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<div dir="ltr" class="">I locally power cycled the RICH Sector 4 N2 volume cRIO and everything came back up for EPICS connection. </div>
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<div dir="ltr" class="">All of its sensors are now working correctly and as anticipated, the humidity inside the detector is still <1% RH. </div>
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<div dir="ltr" class="">Later today, I’ll send out information on how the steps for a local reboot so everyone has the info incase it a similar situation to yesterday happens. </div>
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<div dir="ltr" class="">Thanks again Nathan for your help and offering to look at it this morning!</div>
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<div dir="ltr" class="">-Tyler</div>
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