<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=Windows-1252">
<style type="text/css" style="display:none;"> P {margin-top:0;margin-bottom:0;} </style>
</head>
<body dir="ltr">
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">
NOW we have some numbers!!</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">
<br>
</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0); background-color: rgb(255, 255, 255);">
Thank you Jiwan!!<br>
</div>
<div id="appendonsend"></div>
<hr style="display:inline-block;width:98%" tabindex="-1">
<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> JIWAN POUDEL <jpoud001@odu.edu><br>
<b>Sent:</b> Monday, November 4, 2019 9:03 PM<br>
<b>To:</b> Carlos Ayerbe Gayoso <gayoso@jlab.org><br>
<b>Cc:</b> Brian Eng <beng@jlab.org>; Sebastian Kuhn <kuhn@jlab.org>; Bob Miller <rmiller@jlab.org>; Nathan Baltzell <baltzell@jlab.org>; Eric Christy <christy@jlab.org>; Bill Crahen <wcrahen@jlab.org>; dsg-rtpc@jlab.org <dsg-rtpc@jlab.org><br>
<b>Subject:</b> [EXTERNAL] Re: [Dsg-rtpc] RTPC Cable Length</font>
<div> </div>
</div>
<div class="" style="word-wrap:break-word; line-break:after-white-space">Hello Carlos,
<div class=""><br class="">
</div>
<div class="">During the test of new gas panel, Bill Crahen sent this about the length of the tubing:</div>
<div class=""><br class="">
</div>
<div class=""><font color="#0432ff" class="">"<span class="" style="background-color:rgb(255,255,255)">I just talked to Cyril, and he shows a straight line distance of about 11', so figure perhaps 15' actual length, and shorten your supply line to match.</span><span class="" style="">”</span></font></div>
<div class=""><font color="#0432ff" class=""><span class="" style="background-color:rgb(255,255,255)"><br class="">
</span></font></div>
<div class=""><span class="" style="background-color:rgb(255,255,255)">So Bill and Bob made the tubing of gas panel at EEL accordingly. I have also cc’ed Bill Crahen, so he </span>might answer it correctly if anything changed!!</div>
<div class=""><br class="">
</div>
<div class="">Thank you,</div>
<div class="">Jiwan</div>
<div class="">
<div><br class="">
<blockquote type="cite" class="">
<div class="">On Nov 4, 2019, at 8:20 PM, Carlos Ayerbe Gayoso <<a href="mailto:gayoso@jlab.org" class="">gayoso@jlab.org</a>> wrote:</div>
<br class="x_Apple-interchange-newline">
<div class="">
<div class="" style="font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none; font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; background-color:rgb(255,255,255)">
allow me to rephrase Brian,</div>
<div class="" style="font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none; font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; background-color:rgb(255,255,255)">
<br class="">
</div>
<div class="" style="font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none; font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; background-color:rgb(255,255,255)">
the requested length of the cables SHOULD be (approximately) the same as the length of the gas tubing between the detector and the panel. Since that distance is not the shortest one due to all the obstacles and provisions between those elements (panel and detector),
both (cable and tubing) will share the same path and will be quite longer than the evident path.</div>
<br class="" style="font-family:Helvetica; font-size:12px; font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none">
<div class="" style="font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none; font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; background-color:rgb(255,255,255)">
I think that length is already (more or less) well determined, but unknown for many, including me.</div>
<div class="" style="font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none; font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; background-color:rgb(255,255,255)">
<br class="">
</div>
<div class="" style="font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none; font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; background-color:rgb(255,255,255)">
Cheers</div>
<div class="" style="font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none; font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; background-color:rgb(255,255,255)">
<br class="">
</div>
<div class="" style="font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none; font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; background-color:rgb(255,255,255)">
-Carlos<br class="">
</div>
<div id="x_appendonsend" class="" style="font-family:Helvetica; font-size:12px; font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none">
</div>
<hr tabindex="-1" class="" style="font-family:Helvetica; font-size:12px; font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none; display:inline-block; width:678.15625px">
<span class="" style="font-family:Helvetica; font-size:12px; font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none; float:none; display:inline!important"></span>
<div id="x_divRplyFwdMsg" dir="ltr" class="" style="font-family:Helvetica; font-size:12px; font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none">
<font face="Calibri, sans-serif" class="" style="font-size:11pt"><b class="">From:</b><span class="x_Apple-converted-space"> </span>Dsg-rtpc <<a href="mailto:dsg-rtpc-bounces@jlab.org" class="">dsg-rtpc-bounces@jlab.org</a>> on behalf of Brian Eng <<a href="mailto:beng@jlab.org" class="">beng@jlab.org</a>><br class="">
<b class="">Sent:</b><span class="x_Apple-converted-space"> </span>Monday, November 4, 2019 7:44 PM<br class="">
<b class="">To:</b><span class="x_Apple-converted-space"> </span>Sebastian Kuhn <<a href="mailto:kuhn@jlab.org" class="">kuhn@jlab.org</a>><br class="">
<b class="">Cc:</b><span class="x_Apple-converted-space"> </span><a href="mailto:dsg-rtpc@jlab.org" class="">dsg-rtpc@jlab.org</a> <<a href="mailto:dsg-rtpc@jlab.org" class="">dsg-rtpc@jlab.org</a>>; Bob Miller <<a href="mailto:rmiller@jlab.org" class="">rmiller@jlab.org</a>>;
Nathan Baltzell <<a href="mailto:baltzell@jlab.org" class="">baltzell@jlab.org</a>>; Eric Christy <<a href="mailto:christy@jlab.org" class="">christy@jlab.org</a>><br class="">
<b class="">Subject:</b><span class="x_Apple-converted-space"> </span>Re: [Dsg-rtpc] RTPC Cable Length</font>
<div class=""> </div>
</div>
<div class="x_BodyFragment" style="font-family:Helvetica; font-size:12px; font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none">
<font size="2" class=""><span class="" style="font-size:11pt">
<div class="x_PlainText">Bob has already provided the length between the electronics and the gas panel, so that part is established.<br class="">
<br class="">
As for the connectors I only ordered enough for 1 level of disconnect.<br class="">
<br class="">
What we don't have yet is the length from the panel to the detector.<br class="">
<br class="">
________________________________________<br class="">
From: Sebastian Kuhn <<a href="mailto:kuhn@jlab.org" class="">kuhn@jlab.org</a>><br class="">
Sent: Monday, November 4, 2019 7:20 PM<br class="">
To: Brian Eng<br class="">
Cc: <a href="mailto:dsg-rtpc@jlab.org" class="">dsg-rtpc@jlab.org</a>; Nathan Baltzell; Narbe Kalantarians; Bob Miller; Eric Christy; Hattawy, Mohammad<br class="">
Subject: Re: RTPC Cable Length<br class="">
<br class="">
Dear Brian,<br class="">
<br class="">
we briefly discussed this issue at today’s BONuS12 engineering meeting. Basically, there are several possible intermediate steps to consider: The cables that are fixed to the probes should have connectors for easy installation together with the RTPC. The second
step would be from those connectors to the gas panel. Finally, my understanding is that the crate containing the electronics for the gas system controllers will be some distance away (but on the same space frame level), on the North Side. (Nathan, please correct
me if I’m wrong). I don’t know what that distance is, but maybe some of the other people cc’d on this email can answer.<br class="">
<br class="">
Greetings - Sebastian<br class="">
<br class="">
On Nov 4, 2019, at 9:55 AM, Brian Eng <<a href="mailto:beng@jlab.org" class="">beng@jlab.org</a><<a href="mailto:beng@jlab.org" class="">mailto:beng@jlab.org</a>>> wrote:<br class="">
<br class="">
Hi Sebastian,<br class="">
<br class="">
Do you have this information? If you have the length between the gas panel and the detector I can just add that to the length Bob is providing.<br class="">
<br class="">
Who is fabricating the RTD cable? I'd assume we (DSG) are, but best to make sure before we order anything.<br class="">
<br class="">
Thanks<br class="">
--<br class="">
Brian Eng<br class="">
Detector Support Group<br class="">
757-269-6018<br class="">
<br class="">
Begin forwarded message:<br class="">
<br class="">
From: Bob Miller <<a href="mailto:rmiller@jlab.org" class="">rmiller@jlab.org</a><<a href="mailto:rmiller@jlab.org" class="">mailto:rmiller@jlab.org</a>>><br class="">
Subject: Re: RTPC Cable Length<br class="">
Date: November 4, 2019 at 7:14:43 AM EST<br class="">
To: Brian Eng <<a href="mailto:beng@jlab.org" class="">beng@jlab.org</a><<a href="mailto:beng@jlab.org" class="">mailto:beng@jlab.org</a>>><br class="">
<br class="">
Hi Brian,<br class="">
<br class="">
I can get you a cable length for the gas panel tomorrow.<br class="">
<br class="">
Please contact Sebastian Kuhn about detector cables. He was in the Hall last week and came up with a plan, I don't know if he considered RTDs.<br class="">
<br class="">
Thanks,<br class="">
<br class="">
Bob<br class="">
<br class="">
On 11/1/2019 6:02 PM, Brian Eng wrote:<br class="">
Hi Bob,<br class="">
<br class="">
Is there a distance for the cables calculated yet?<br class="">
<br class="">
We need one for the cables between the cRIO (on SFL1N that we moved to) and the gas panel and also one for the cRIO to the detector itself (for RTDs).<br class="">
<br class="">
Thanks<br class="">
<br class="">
--<br class="">
Bob Miller<br class="">
Hall B Lead Engineer<br class="">
Jefferson Lab<br class="">
757 822-9586<br class="">
<br class="">
<br class="">
<br class="">
<br class="">
<br class="">
_______________________________________________<br class="">
Dsg-rtpc mailing list<br class="">
<a href="mailto:Dsg-rtpc@jlab.org" class="">Dsg-rtpc@jlab.org</a><br class="">
<a href="https://mailman.jlab.org/mailman/listinfo/dsg-rtpc" class="">https://mailman.jlab.org/mailman/listinfo/dsg-rtpc</a><br class="">
</div>
</span></font></div>
<span class="" style="font-family:Helvetica; font-size:12px; font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none; float:none; display:inline!important">_______________________________________________</span><br class="" style="font-family:Helvetica; font-size:12px; font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none">
<span class="" style="font-family:Helvetica; font-size:12px; font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none; float:none; display:inline!important">Dsg-rtpc
mailing list</span><br class="" style="font-family:Helvetica; font-size:12px; font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none">
<a href="mailto:Dsg-rtpc@jlab.org" class="" style="font-family:Helvetica; font-size:12px; font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; orphans:auto; text-align:start; text-indent:0px; text-transform:none; white-space:normal; widows:auto; word-spacing:0px">Dsg-rtpc@jlab.org</a><br class="" style="font-family:Helvetica; font-size:12px; font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px; text-decoration:none">
<a href="https://mailman.jlab.org/mailman/listinfo/dsg-rtpc" class="" style="font-family:Helvetica; font-size:12px; font-style:normal; font-variant-caps:normal; font-weight:normal; letter-spacing:normal; orphans:auto; text-align:start; text-indent:0px; text-transform:none; white-space:normal; widows:auto; word-spacing:0px">https://mailman.jlab.org/mailman/listinfo/dsg-rtpc</a></div>
</blockquote>
</div>
<br class="">
</div>
</div>
</body>
</html>