<!-- Title: Day shift. Fri Jan 28, 2005 -->
<!-- SciCo: Matt Herndon/Giorgio Chiarelli -->
<!-- DAQAce: Veronique Boisvert -->
<!-- MonAce: Paul Dituro -->
<!-- CO: Susana/Cabrera Chen-Ju -->
<!-- OpManager: Sungwon Lee -->
<!-- Notes: -->
<pre>start while waiting for the beam</pre>


<!-- Date: Fri Jan 28 09:19:07.291 2005 -->
HVAC people are taking down the system for 1-2 hours.
<!-- Author: herndon -->


<!-- Date: Fri Jan 28 09:19:21.002 2005 -->
Follow up on high voltage global standby problem. 
Expert J.C. Yun suggests trying the global standby button again 
when we have a chance.  Sometimes there are some short delays 
in contacting the various crates.  We should give it 2 minutes 
to ramp down the voltages and if it doesn't work ramp them down 
individually and page him again.  He will follow up in person 
as soon as possible  
<!-- Author: herndon -->


<!-- Date: Fri Jan 28 09:21:03.184 2005 -->
CO noticed that roman pot positions are not in the specification of 
the checklist.  Mary was contacted and the specification only 
refers to the pot in position.  The checklist will be updated to 
indicate both sets of positions.
<!-- Author: herndon -->
<!-- Comment: Fri Jan 28 09;52;00 comment by...convery -->
On second thought, it is better to leave the checklist as it is.  I don't want any confusion such that a CO might think it's ok for the pots to be in the out position while taking data.

<!-- Date: Fri Jan 28 09:52:08.575 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=192999">192999</A>
 Terminated at 2005.01.28 09:51:59
<!-- Author: RunControl -->


<!-- Date: Fri Jan 28 09:52:21.148 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=192999">192999</A>
TERMINATE: ending to do a Xenon flash run!!
<!-- Author: Veronique (x2080) -->


<!-- Date: Fri Jan 28 09:54:40.063 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193000">193000</A>
ACTIVATE: RunSet: XEF_ALL 
<!-- Author: Veronique (x2080) -->



<!-- Date: Fri Jan 28 09:54:49.818 2005 -->
HVAC back online
<!-- Author: herndon -->

<!-- Date: Fri Jan 28 09:56:53.558 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193000">193000</A>
TERMINATE: DOne!
<!-- Author: Veronique (x2080) -->



<!-- Date: Fri Jan 28 10:02:34.201 2005 -->
<center><a href='/cgi/elog/elog.pl?nb=2005&action=view&page=-1381&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/elog.pl?nb=2005&action=view&page=-1381' width='300'></a><a href='/cgi/elog/elog.pl?nb=2005&action=view&page=-1382&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/elog.pl?nb=2005&action=view&page=-1382' width='300'></a></center>
<!-- Author: Veronique And Steve -->
<!-- Comment: Fri Jan 28 10;40;10 comment by...Steve Hahn -->
<h3>After more than a year, CEM xenon flash data resurrected from
the dead!</h3>

<p>I have been working on a solution for turning the xenon HV
on and off without using iFIX.  Currently, I have COM1 on
PISABOX connected to the two CAEN SY127s which provide HV to
the xenon flasher boxes on the east and west sides of the 
central.  This allowed me to run the standalone internal CAEN
program via HyperTerminal on the PC.  I worked with turning
voltages on and off this morning, and found that 17E gave an
overvoltage condition and 23E gave an undervoltage condition.
I believe these were problems even with the old system, so I
turned these wedges OFF.</p>

<p>I have now set up a daisy chain on the VSEL and ISEL lines
on the CAEN SY127s 
such that turning the xenon HVs takes turning a CAMAC latched
output on and off on a gate generator.  This is noted on a label
on the 1st floor.  Since this system is still under test, please
do <b>not</b> turn this on.  My intention is to move this 
CAMAC system up to the 2nd floor so the aces do not have to go
downstairs to do a xenon calibration.</p>

<p>With Veronique&prime;s help, we did a CEM xenon calibration and
the results are shown above.  During config, there were several
complaints about "crazy PIN index" and such--I will have to
consult with Bill B. about this.  But to my utter amazement,
it actually produced data!  The following wedges seem to be
receiving very little light or none at all: 16E, 20E, 23E,
08W, and 21W.  17E seems to be on, despite the HV being off;
I suspect the HV cables for 16E and 17E are swapped.  The
second plot shows the "normalized" PMTs: the raw PMT value
divided by a combination of 3 PIN diodes viewing the same
xenon bulb internal to the xenon flash box.  From this it
appears the following wedges have PIN diode problems: 01E,
16E, 20E, 23E, 08W, 21W, and 23W; of course, there's a large
overlap with the first set.  No doubt, some of these wedges
are due to either the HV not being connected at the xenon box,
or the control cable not being connected either at the xenon
box or the transition card for the Penn calibration card.</p>

<p>I intent to look at these problems when an access occurs,
and also to get the xenon flash calibration back into the 
regular rotation of calibrations as soon as possible.</p>
<!-- Date: Fri Jan 28 10:07:16.134 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193001">193001</A>
 Activated at 2005.01.28 10:06:51
<!-- Author: RunControl -->


<!-- Date: Fri Jan 28 10:07:17.077 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193001">193001</A>
ACTIVATE: RunSet: ACE_COSMIC_NOTRACKS  Trigger: COSMICS_NOTRACKS [9,467,511] 
<!-- Author: Veronique (x2080) -->



<!-- Date: Fri Jan 28 10:12:14.277 2005 -->
Donatella Torretta asks for some time for 1/2 hour of DAQ tests when possible.  Call 3986 during daylight hours if possible.  
<!-- Author: herndon -->

<!-- Date: Fri Jan 28 10:18:57.116 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193001">193001</A>
 Terminated at 2005.01.28 10:18:49
<!-- Author: RunControl -->


<!-- Date: Fri Jan 28 10:20:20.306 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193001">193001</A>
TERMINATE: going to shot setup
<!-- Author: Veronique (x2080) -->



<!-- Date: Fri Jan 28 10:22:10.855 2005 -->
final protons are loaded
<!-- Author: herndon -->

<!-- Date: Fri Jan 28 10:26:20.811 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193002">193002</A>
ACTIVATE: RunSet: AAA_SHOTSETUP  Trigger: PHYSICS_3_00 [2,566,510] 
<!-- Author: Veronique (x2080) -->



<!-- Date: Fri Jan 28 10:30:44.074 2005 -->
<TABLE bgcolor=#cdc9a5> 
<TR><TH>Date</th><th>Time</th><th>BLM</th><th colspan=2>Dose</th></tr> 
<tr><td>2005.01.28</td><td>10:26:03</td><td>W Inner BLM</td><td>0.34</td><td>RADS</td></tr> 
<tr><td>2005.01.28</td><td>10:26:03</td><td>W Outer BLM</td><td>0.00</td><td>RADS</td></tr> 
<tr><td>2005.01.28</td><td>10:26:03</td><td>E Inner BLM</td><td>0.04</td><td>RADS</td></tr> 
<tr><td>2005.01.28</td><td>10:26:03</td><td>E Outer BLM</td><td>0.29</td><td>RADS</td></tr> 
</TABLE> 
<strong>Integrated dosage</strong>
<!-- Author: Paul -->



<!-- Date: Fri Jan 28 10:46:26.415 2005 -->
All Antiprotons loaded
<!-- Author: herndon -->


<!-- Date: Fri Jan 28 10:46:44.053 2005 -->
<TABLE bgcolor=#add8e6> 
<TR><TH>Date</th><th>Time</th><th colspan=3>Quantity</th></tr> 
<tr><td>2005.01.28</td><td>10:42:59</td><td>C:B0ILUM</td><td>0.00</td><td>E30</td></tr> 
<tr><td>2005.01.28</td><td>10:42:59</td><td>C:B0LLUM</td><td>0.00</td><td>E30</td></tr> 
<tr><td>2005.01.28</td><td>10:42:59</td><td>C:B0PLOS</td><td>518117.81</td><td>Hz</td></tr> 
<tr><td>2005.01.28</td><td>10:42:59</td><td>C:B0ALOS</td><td>5531.18</td><td>Hz</td></tr> 
<tr><td>2005.01.28</td><td>10:46:07</td><td>TEVpr</td><td>8755.09</td><td>E09</td></tr> 
<tr><td>2005.01.28</td><td>10:46:07</td><td>TEVpb</td><td>1473.43</td><td>E09</td></tr> 
</TABLE> 
<strong>Luminosity and losses</strong>
<!-- Author: Paul -->
<!-- Comment: Fri Jan 28 10;49;18 comment by...Paul -->
too early, I got anxious.  Real lum n loss to come after scraping
<!-- Date: Fri Jan 28 10:48:23.427 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193002">193002</A>
TERMINATE: end shot setup
<!-- Author: Veronique (x2080) -->




<!-- Date: Fri Jan 28 11:01:57.744 2005 -->
<TABLE bgcolor=#add8e6> 
<TR><TH>Date</th><th>Time</th><th colspan=3>Quantity</th></tr> 
<tr><td>2005.01.28</td><td>10:58:00</td><td>C:B0ILUM</td><td>0.00</td><td>E30</td></tr> 
<tr><td>2005.01.28</td><td>10:58:00</td><td>C:B0LLUM</td><td>0.00</td><td>E30</td></tr> 
<tr><td>2005.01.28</td><td>10:58:00</td><td>C:B0PLOS</td><td>2771.36</td><td>Hz</td></tr> 
<tr><td>2005.01.28</td><td>10:58:00</td><td>C:B0ALOS</td><td>531.18</td><td>Hz</td></tr> 
<tr><td>2005.01.28</td><td>11:01:07</td><td>TEVpr</td><td>7977.51</td><td>E09</td></tr> 
<tr><td>2005.01.28</td><td>11:01:07</td><td>TEVpb</td><td>1391.46</td><td>E09</td></tr> 
</TABLE> 
<strong>Luminosity and losses</strong>
<!-- Author: Paul -->

<!-- Date: Fri Jan 28 11:02:19.064 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193003">193003</A>
TERMINATE: putting silicon in
<!-- Author: Veronique (x2080) -->


<!-- Date: Fri Jan 28 11:02:39.225 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193003">193003</A>
TERMINATE: putting silicon in 
<!-- Author: Veronique (x2080) -->



<!-- Date: Fri Jan 28 11:03:20.337 2005 -->
11:02 Tevatron says scraping is complete
<!-- Author: herndon -->


<!-- Date: Fri Jan 28 11:06:36.427 2005 -->
Ramping HV to ON!
<!-- Author: Paul -->


<!-- Date: Fri Jan 28 11:07:02.832 2005 -->
Proton current 7969.2 
Anti P current 1387.9 
Initial Lumi 100   
<!-- Author: herndon -->


<!-- Date: Fri Jan 28 11:08:42.868 2005 -->
Hitting the "ON step 2" button did not flip the MNP and RPS switch to ON.  I do not know if these systems would have been turned on anyway, but I didn't want to take chances so I turned it on individually.
<!-- Author: Paul -->

<!-- Date: Fri Jan 28 11:10:16.142 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193004">193004</A>
 Activated at 2005.01.28 11:10:08
<!-- Author: RunControl -->


<!-- Date: Fri Jan 28 11:10:20.593 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193004">193004</A>
ACTIVATE: RunSet: AAA_CURRENT  Trigger: PHYSICS_3_00 [2,566,510] 
<!-- Author: Veronique (x2080) -->



<!-- Date: Fri Jan 28 11:19:02.016 2005 -->
<pre>FCAL00 needed to be shepherd.  
Got a few time out so several HRR issued.  
Dead time is high (45%) but experts are testing things.</pre>
<!-- Author: Peter and Veronique -->


<!-- Date: Fri Jan 28 11:25:10.837 2005 -->
<pre>unmasked "CPR,CCR Trip", "CPR,CCR:PC" and "BSC:PC" by hand while in ready state. 
 
</pre>
<!-- Author: Peter -->


<!-- Date: Fri Jan 28 11:35:55.105 2005 -->
RFSUM errors on TevMon
<!-- Author: Veronique and Peter -->

<!-- Date: Fri Jan 28 11:36:51.943 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193004">193004</A>
 Terminated at 2005.01.28 11:36:35
<!-- Author: RunControl -->


<!-- Date: Fri Jan 28 11:37:03.979 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193004">193004</A>
TERMINATE: ending to take silicon out
<!-- Author: Veronique (x2080) -->



<!-- Date: Fri Jan 28 11:37:19.701 2005 -->
Lost an RF station causing a warning state in the silicon.  Moving Silicon to STANDBY
<!-- Author: Paul -->


<!-- Date: Fri Jan 28 11:38:33.605 2005 -->
<pre>restarting run; took silicon out. 
</pre>
<!-- Author: Peter & Veronique -->


<!-- Date: Fri Jan 28 11:38:41.103 2005 -->
RF station lost.  MCR reports the problem and states that they are 
running stability.  Paged silicon expert(Marcel) who recommends that silicon go to standby.    
<!-- Author: herndon -->

<!-- Date: Fri Jan 28 11:42:24.135 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193005">193005</A>
 Activated at 2005.01.28 11:42:18
<!-- Author: RunControl -->


<!-- Date: Fri Jan 28 11:42:41.105 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193005">193005</A>
ACTIVATE: RunSet: AAA_NOSILICON  Trigger: PHYSICS_3_00 [2,566,510] 
<!-- Author: Veronique (x2080) -->



<!-- Date: Fri Jan 28 11:43:21.510 2005 -->
Silicon expert recommends to wait for ~20 minutes before putting silicon back in the run.  They will then check against example plots of stores with an RF station out to determine whether the silicon should be removed at the end of the store.  
<!-- Author: herndon -->


<!-- Date: Fri Jan 28 11:43:55.223 2005 -->
<pre>unmasked "CPR,CCR Trip", "CPR,CCR:PC" and "BSC:PC" by hand while in ready state.</pre>
<!-- Author: Peter & Veronique -->

<!-- Date: Fri Jan 28 11:49:57.505 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193005">193005</A>
 Terminated at 2005.01.28 11:49:50
<!-- Author: RunControl -->


<!-- Date: Fri Jan 28 11:50:59.823 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193005">193005</A>
TERMINATE: done with testing triggers
<!-- Author: Veronique (x2080) -->


<!-- Date: Fri Jan 28 11:57:38.494 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193006">193006</A>
 Activated at 2005.01.28 11:57:12
<!-- Author: RunControl -->


<!-- Date: Fri Jan 28 11:57:39.004 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193006">193006</A>
ACTIVATE: RunSet: AAA_NOSILICON  Trigger: PHYSICS_3_00 [2,566,510] 
<!-- Author: Veronique (x2080) -->



<!-- Date: Fri Jan 28 12:00:15.230 2005 -->
<pre>unmasked "CPR,CCR Trip", "CPR,CCR:PC" and "BSC:PC" by hand while in ready state.</pre>
<!-- Author: Peter & Veronique -->
<!-- Comment: Fri Jan 28 12;04;14 comment by...Donatella T. -->
thanks for posting this info. So sorry about this nuisance...


<!-- Date: Fri Jan 28 12:06:13.698 2005 -->
<pre>Attention!!!. SCPU_BAD_VRB_BYTE_COUNT Error !!!  
 Hardware EVB has detected a problem with data quality in  
 SCPU b0eb11.  
 Datataking is paused: events are not being processed.  
  
 AUTO HRR will be issued.  </pre>
<!-- Author: Veronique and Peter -->


<!-- Date: Fri Jan 28 12:09:07.391 2005 -->
<table><tr><td><a href=/cgi/elog/elog.pl?nb=2005&action=view&page=-1383&button=yes target='xxx' onclick='jswindow()'; align=top><img src=/cgi/elog/elog.pl?nb=2005&action=view&page=-1383  width='300' align='top'></a></td><td>Test plot for Marcel</td></tr></table>
<!-- Author: Paul -->
<!-- Comment: Fri Jan 28 12;18;18 comment by...Marcel -->
<table border=0><td><tr><td bgcolor=#e0e030><h1>Dear Aces </h1>
Since we are running without one RF station, I would like to have the above plot every 30 minutes in the elog, additionally to the standard plots every hour. <br>
Please also plot the variables in the real time plotter. 
I would like you to monitor the following variables
<ul>
<li>T:L1COLI</li>
<li>C:B0ABSM</li>
<li>C:B0PBSM</li>
<li>C:B0PAGC</li>
</ul>
If you see anything unusual, page Silicon Main pager
</td></tr></td></table>
<!-- Date: Fri Jan 28 12:10:51.100 2005 -->
<table><tr><td><a href=/cgi/elog/elog.pl?nb=2005&action=view&page=-1384&button=yes target='xxx' onclick='jswindow()'; align=top><img src=/cgi/elog/elog.pl?nb=2005&action=view&page=-1384  width='300' align='top'></a></td><td>Template of Marcel's plots for future reference </td></tr></table>
<!-- Author: Paul -->


<!-- Date: Fri Jan 28 12:15:46.546 2005 -->
<pre>Sheperded b0ccal00 and issued HRR. 
</pre>
<!-- Author: Peter & Veronique -->


<!-- Date: Fri Jan 28 12:16:10.722 2005 -->
<center><a href='/cgi/elog/elog.pl?nb=2005&action=view&page=-1385&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/elog.pl?nb=2005&action=view&page=-1385' width='300'></a><a href='/cgi/elog/elog.pl?nb=2005&action=view&page=-1386&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/elog.pl?nb=2005&action=view&page=-1386' width='300'></a><a href='/cgi/elog/elog.pl?nb=2005&action=view&page=-1387&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/elog.pl?nb=2005&action=view&page=-1387' width='300'></a></center>
<!-- Author: Paul - Hourly Plots (11:00-12:00) -->


<!-- Date: Fri Jan 28 12:17:37.778 2005 -->
<pre>We used the beginning of this store to study the busy deadtime problem. 
 
The store went in at about 100E30 and we used the standard  
Physics_3_00 trigger table. 
 
Steve Tether generated timing information for the scanner 
manager and will analize the data. 
 
1)  
First changed the Fred L1A 33 KHz to 20 KHz. 
 
The L2A rate remained the same at about 300 Hz with   
37% deadtinme 
 
We concluded we are not seeing L2 deadtime 
 
 
2)  
 
Removed 40 Hz of L2 requests  
 
Still saw that the L2A rate remained the same at about 300 Hz. 
 
Total DeadTime reduced to 15%, dominated by busy deadtime. 
 
Conclude that the deadtime is due to the event size. 
 
We have previously seen a different rate limit dependant  
on the luminosity. 
 
 
3)  
 
RF station lost and we have to remove the Si. 
 
4)  
 
Now have 5% deadtime (because we have a lower L2 trigger rate) 
 
L2A rate is still about 300 Hz. 
 
5) 
 
Increased L2 rate by about 40 Hz  
Saw the busy deadtime increasing while the L2A rate remained 
the same at about 300 Hz. 
 
Total deadtime went from 6 to 12% 
Busy deadtime fraction went from 25 to 50% 
 
6) 
 
Increased the L2 rate a seond time by about 40 Hz 
 
Again saw that the busy deadtime increased while the L2A 
rate remained the same at about 300 Hz. 
 
 
 
 
</pre>
<!-- Author: Frank, JDL, Steve^2, Greg -->



<!-- Date: Fri Jan 28 12:29:53.939 2005 -->
Ramping Silicon back to ON at request of expert
<!-- Author: paul and peter -->

<!-- Date: Fri Jan 28 12:32:00.082 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193006">193006</A>
 Terminated at 2005.01.28 12:31:56
<!-- Author: RunControl -->


<!-- Date: Fri Jan 28 12:33:38.238 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193006">193006</A>
TERMINATE: Putting silicon in 
<!-- Author: Veronique (x2080) -->



<!-- Date: Fri Jan 28 12:35:46.726 2005 -->
Got red pcal11, wouldn't go to Halt. Shepherd 3 times. Finally aborted run to put silicon in.
<!-- Author: Veronique -->
<!-- Comment: Fri Jan 28 12;38;21 comment by...Veronique -->
also, just before this, the L3 display turned all gold for a minute or so.
<!-- Date: Fri Jan 28 12:37:13.772 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193004">193004</A>
RUNSTATUS: Deadtime studies
<!-- Author: cdfscico -->


<!-- Date: Fri Jan 28 12:37:32.003 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193007">193007</A>
 Activated at 2005.01.28 12:37:20
<!-- Author: RunControl -->


<!-- Date: Fri Jan 28 12:37:33.936 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193004">193004</A>
RUNSTATUS: <PRE>Marked Bad, explanation:
L1T 
L2T 
</PRE>
<!-- Author: cdfscico -->


<!-- Date: Fri Jan 28 12:37:34.465 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193007">193007</A>
ACTIVATE: RunSet: AAA_CURRENT  Trigger: PHYSICS_3_00 [2,566,510] 
<!-- Author: Veronique (x2080) -->




<!-- Date: Fri Jan 28 12:40:11.659 2005 -->
<table><tr><td><a href=/cgi/elog/elog.pl?nb=2005&action=view&page=-1388&button=yes target='xxx' onclick='jswindow()'; align=top><img src=/cgi/elog/elog.pl?nb=2005&action=view&page=-1388  width='300' align='top'></a></td><td>Marcel's Half hour plot</td></tr></table>
<!-- Author: Paul and Peter -->

<!-- Date: Fri Jan 28 12:40:30.073 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193005">193005</A>
RUNSTATUS: <PRE>Marked Bad, explanation:
L1T 
L2T 
SVX 
ISL 
L00 
SVT 
</PRE>
<!-- Author: cdfscico -->


<!-- Date: Fri Jan 28 12:40:48.459 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193005">193005</A>
RUNSTATUS: Deadtime studies
<!-- Author: cdfscico -->


<!-- Date: Fri Jan 28 12:41:11.749 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193005">193005</A>
RUNSTATUS: Silicon off RF station failure
<!-- Author: cdfscico -->


<!-- Date: Fri Jan 28 12:48:21.456 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193006">193006</A>
RUNSTATUS: <PRE>Marked Bad, explanation:
SVX 
ISL 
L00 
SVT 
</PRE>
<!-- Author: cdfscico -->



<!-- Date: Fri Jan 28 12:49:21.662 2005 -->
FE crate error from pcal02. HRR didn't do anything. Shepherd. and then on Run it was ok.
<!-- Author: Veronique -->


<!-- Date: Fri Jan 28 12:49:54.655 2005 -->
Dead time is high: around 12-13%. all in BUSY.
<!-- Author: Veronique -->


<!-- Date: Fri Jan 28 12:58:09.977 2005 -->
RXPT error on b0cot13. Auto HRR fixed it.
<!-- Author: Veronique -->


<!-- Date: Fri Jan 28 13:12:08.569 2005 -->
<center><a href='/cgi/elog/elog.pl?nb=2005&action=view&page=-1389&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/elog.pl?nb=2005&action=view&page=-1389' width='300'></a><a href='/cgi/elog/elog.pl?nb=2005&action=view&page=-1390&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/elog.pl?nb=2005&action=view&page=-1390' width='300'></a><a href='/cgi/elog/elog.pl?nb=2005&action=view&page=-1391&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/elog.pl?nb=2005&action=view&page=-1391' width='300'></a></center>
<!-- Author: Peter &Paul - hourly plots 1200-100pm -->
<!-- Comment: Fri Jan 28 14;26;49 comment by...Paul -->
Time scales on these plots are off.  New ace's first attempt.  See below for plot of 12:00pm-3:00pm
<!-- Date: Fri Jan 28 13:14:25.886 2005 -->
<table><tr><td><a href=/cgi/elog/elog.pl?nb=2005&action=view&page=-1392&button=yes target='xxx' onclick='jswindow()'; align=top><img src=/cgi/elog/elog.pl?nb=2005&action=view&page=-1392  width='300' align='top'></a></td><td>Marcel's half hour plot: 1230-100</td></tr></table>
<!-- Author: Peter & Paul -->


<!-- Date: Fri Jan 28 13:15:32.012 2005 -->
Dead Time  is high. Something up to 30%, hovering around 25%. HRR issued to see if that helps. Not really.
<!-- Author: Veronique -->


<!-- Date: Fri Jan 28 13:21:43.505 2005 -->
<table><tr><td><a href=/cgi/elog/elog.pl?nb=2005&action=view&page=-1393&button=yes target='xxx' onclick='jswindow()'; align=top><img src=/cgi/elog/elog.pl?nb=2005&action=view&page=-1393  width='300' align='top'></a></td><td>pinky</td></tr></table>
<!-- Author: Paul -->


<!-- Date: Fri Jan 28 13:26:58.667 2005 -->
<pre>RXPT error from COT12; HRR solved it.  
Also Silicon asked for an HRR. 
</pre>
<!-- Author: Peter & Veronique -->


<!-- Date: Fri Jan 28 13:29:35.538 2005 -->
<pre>The XTRPMon summary reference plot has not description 
of "criteria" and action to take</pre>
<!-- Author: Susana. -->


<!-- Date: Fri Jan 28 13:34:19.118 2005 -->
<table><tr><td><a href=/cgi/elog/elog.pl?nb=2005&action=view&page=-1394&button=yes target='xxx' onclick='jswindow()'; align=top><img src=/cgi/elog/elog.pl?nb=2005&action=view&page=-1394  width='300' align='top'></a></td><td>same pinky</td></tr></table>
<!-- Author: Paul -->


<!-- Date: Fri Jan 28 13:36:30.088 2005 -->
<table><tr><td><a href=/cgi/elog/elog.pl?nb=2005&action=view&page=-1395&button=yes target='xxx' onclick='jswindow()'; align=top><img src=/cgi/elog/elog.pl?nb=2005&action=view&page=-1395  width='300' align='top'></a></td><td>Marcel's half hour plot (01:00-01:30)</td></tr></table>
<!-- Author: Paul -->
<!-- Comment: Fri Jan 28 14;28;59 comment by...Marcel -->
Could you please add B0PBSM and B0ABSM to this plot
<!-- Comment: Fri Jan 28 14;29;26 comment by...Marcel -->
and remove the Lumi
<!-- Date: Fri Jan 28 14:06:38.103 2005 -->
High dead time seen:  First 1-15% then 25-20% 
Paged DAQ pager.  FranK Chlebana looking into problem. 
Frank paged Jonathan Lewis.  Problem traced down to 
TDC which was rebooted.  Deadtime now 8-12%  
<!-- Author: herndon -->


<!-- Date: Fri Jan 28 14:07:12.540 2005 -->
<center><a href='/cgi/elog/elog.pl?nb=2005&action=view&page=-1396&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/elog.pl?nb=2005&action=view&page=-1396' width='300'></a><a href='/cgi/elog/elog.pl?nb=2005&action=view&page=-1397&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/elog.pl?nb=2005&action=view&page=-1397' width='300'></a><a href='/cgi/elog/elog.pl?nb=2005&action=view&page=-1398&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/elog.pl?nb=2005&action=view&page=-1398' width='300'></a></center>
<!-- Author: Paul - Hourly Plots (12:00-01:00) -->
<!-- Comment: Fri Jan 28 14;28;19 comment by...Paul -->
Actually (13:00-14:00)
<!-- Date: Fri Jan 28 14:08:00.575 2005 -->
Silicon pinky.  Ben Brau paged
<!-- Author: herndon -->
<!-- Comment: Fri Jan 28 14;16;45 comment by...herndon -->
AVDD current slightly out of specification.  Current limits reset.
Ben advises to check for anticorrelated current shifts between AVDD
and DVDD for the same layer to see if there is a real problem for
these small shifts.



<!-- Date: Fri Jan 28 14:19:14.309 2005 -->
<table border=0><td><tr><td bgcolor=#e0e030><pre>We suddenly got high deadtime in the current run. 
This looked like the busy deadtime increased when the DPS 
turned on. 
 
JDL changed the prescales by hand to what they were before 
changing and we saw that the deadtime was slightly higer as 
lower luminosity 
 
The busy deadtime from the RXPT monitor showed COT11, 12 and 13. 
 
From the DAQMon plots we saw that COT12 is taking longer. 
 
We shephered COT12 and then the deadtime dropped from 14 to  
about 8 percent deadtime. We also shepherded cot11 and the  
deadtime looked like it dropped but not as dramatically. 
 
We are now running with less than 5 percent deadtime. 
 
For the shift crew: 
 
If you see the deadtime increase above 6 percent try to 
shepherd COT12 (use Reset and Shepherd). 
 
 
</pre></td></tr></td></table>
<!-- Author: Frank and JDL :: (run <a href='/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193007' target=_top>193007</a>) -->
<!-- Comment: Fri Jan 28 14;28;23 comment by...jdl -->
I've lowered the limits on the L2 DPS ranges.  The high range is now 250-280Hz.  We'll have to watch and see if that works.  If that does not, then my next recommendation would be to disable DPS for lumi>60e30.  Also, I recommend starting with the HIGHLUM table for lumi>80e30 and switching when it is <70e30 until the current problems are resolved.
<!-- Comment: Fri Jan 28 14;37;35 comment by...herndon -->
Kevin Pitts responded.   He will discuss with JDL and the OPS managers.
<!-- Date: Fri Jan 28 14:27:05.457 2005 -->
<pre>got L2 timeout. HRR solved it. 
</pre>
<!-- Author: Peter & Veronique -->






<!-- Date: Fri Jan 28 14:29:52.872 2005 -->
<pre>shepherded b0cot12 and HRR.</pre>
<!-- Author: Peter & Veronique -->


<!-- Date: Fri Jan 28 14:35:11.940 2005 -->
Got CSP, CSX: iFIx trigger inhibit
<!-- Author: Veronique -->



<!-- Date: Fri Jan 28 14:40:34.866 2005 -->
Got a warning from Gamma Power Supply:  miniskirt east is below its  lower voltage limit (Lower limit is 1880V, miniskirt at 1877V).  Dale was paged and is on his way into control room to investigate.
<!-- Author: Paul -->


<!-- Date: Fri Jan 28 14:47:51.166 2005 -->
CEM PMT showing 12 red boxes in the Phi Wedges from 6-19
<!-- Author: Paul -->
<!-- Comment: Fri Jan 28 14;52;43 comment by...Paul -->
WHA PMT now also showing voltages to be too low.  Steve Hahn has been paged and will soon be here to save the day
<!-- Date: Fri Jan 28 14:48:10.826 2005 -->
CSP CSXifix gave an inhibit; we masked it and resumed running (Dale and Sungwon recommended to resume)
<!-- Author: Peter & Veronique -->
<!-- Comment: Fri Jan 28 14;58;05 comment by...Donatella T. -->
asked the Aces to stop/restart the inhibits GUI since theye were still running the version without password request when masking channels in HALTED/PAUSED states. 
<!-- Comment: Fri Jan 28 15;02;34 comment by...herndon -->
CMX miniskirt gamma power supply voltage too high recomended to ignore this problem.  He expects it will drift back down soon.
<!-- Comment: Fri Jan 28 15;06;20 comment by...Dale -->
Steve changed the iFIX alarm limits so that it is now within the limits.
<!-- Date: Fri Jan 28 14:55:55.874 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193007">193007</A>
 Terminated at 2005.01.28 14:55:40
<!-- Author: RunControl -->


<!-- Date: Fri Jan 28 14:56:16.430 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193007">193007</A>
TERMINATE: ending due to trouble with calorimeter
<!-- Author: Veronique (x2080) -->



<!-- Date: Fri Jan 28 15:00:01.343 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193008">193008</A>
 Activated at 2005.01.28 14:59:48
<!-- Author: RunControl -->


<!-- Date: Fri Jan 28 15:00:02.853 2005 -->
Run <A HREF="/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193008">193008</A>
ACTIVATE: RunSet: AAA_CURRENT  Trigger: PHYSICS_3_00 [2,566,510] 
<!-- Author: Veronique (x2080) -->



<!-- Date: Fri Jan 28 15:01:52.653 2005 -->
CER_SVXMON_HALT_RECCOVER_RUN_ERROR !!! 
 
Pipeline out of synch in 150 silicon readout chips. 
AUTO HRR will be issued.  
<!-- Author: Peter -->



<!-- Date: Fri Jan 28 15:03:57.133 2005 -->
<center><a href='/cgi/elog/elog.pl?nb=2005&action=view&page=-1399&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/elog.pl?nb=2005&action=view&page=-1399' width='300'></a><a href='/cgi/elog/elog.pl?nb=2005&action=view&page=-1400&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/elog.pl?nb=2005&action=view&page=-1400' width='300'></a><a href='/cgi/elog/elog.pl?nb=2005&action=view&page=-1401&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/elog.pl?nb=2005&action=view&page=-1401' width='300'></a></center>
<!-- Author: SPECIAL EDITION hourly plots (12:00 - 15:00) -->


<!-- Date: Fri Jan 28 15:04:23.812 2005 -->
<pre>ended run because GAMMA showed error. 
restarted inhibit GUI as requested by Donatella. 
in ready state we unmasked the 3 usual inhibits.</pre>
<!-- Author: Peter & Veronique -->


<!-- Date: Fri Jan 28 15:04:42.806 2005 -->
<center><a href='/cgi/elog/elog.pl?nb=2005&action=view&page=-1402&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/elog.pl?nb=2005&action=view&page=-1403' ></a><a href='/cgi/elog/elog.pl?nb=2005&action=view&page=-1404&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/elog.pl?nb=2005&action=view&page=-1405' ></a></center>
<!-- Author: Paul, Steve, Dale -->
<!-- Comment: Fri Jan 28 15;09;46 comment by...Steve, Paul, Dale -->
CEM has single PMT problems, on average about a -5 V diffrence.  The WHA looks like a problem related to the WHA gammas.  Voltage diffrence is about -15 V.  Steve is down at the pisa box PC checking things out.
<!-- Date: Fri Jan 28 15:07:13.988 2005 -->
<table><tr><td><a href=/cgi/elog/elog.pl?nb=2005&action=view&page=-1406&button=yes target='xxx' onclick='jswindow()'; align=top><img src=/cgi/elog/elog.pl?nb=2005&action=view&page=-1406  width='300' align='top'></a></td><td><p>Plot showing the busy deadtime vs luminosity 
 
<p>Prescales change around 13:00 leading to high deadtime. 
 
<p>Prescales changed by hand at about 13:40 return to  
slightly above pre-prescale change deadtime. 
 
<p>shepherd COT12 arounf 13:50 and deadtime drops 
from about 12 percent to 5 percent. 
 
<p>We also shepherded cot11 and saw a drop in the  
deadtime but not as dramatically. 
 
 
</td></tr></table>
<!-- Author: Frank Chlebana -->



<!-- Date: Fri Jan 28 15:15:49.501 2005 -->
<pre>L2 timeout decision error. issued HRR. 
</pre>
<!-- Author: Peter -->


<!-- Date: Fri Jan 28 15:16:55.156 2005 -->
CMP trip Bottom A2 D2.  Resetting.
<!-- Author: Paul -->


<!-- Date: Fri Jan 28 15:23:09.073 2005 -->
New yellow boxes in silicon: no data.  Turns out 30 minutes of 
integration time is needed.  
<!-- Author: herndon -->


<!-- Date: Fri Jan 28 15:28:05.122 2005 -->
Got CLC et al Heart Beat alarm so halted the run. A minute later gor the trigger inhibit from the 5 PCs (CPR/CCR< CLC, RP, MP, BSC). THen a few seconds later only CPR,CCR PC is red. 
<!-- Author: Veronique -->


<!-- Date: Fri Jan 28 15:29:40.118 2005 -->
Heartbeat alarms for CLC BSC RPS MNP CPR.  Went downstairs and reset the HV PC for these guys
<!-- Author: Paul, Peter and Dale -->


<!-- Date: Fri Jan 28 15:38:24.135 2005 -->
<table><tr><td><a href=/cgi/elog/elog.pl?nb=2005&action=view&page=-1407&button=yes target='xxx' onclick='jswindow()'; align=top><img src=/cgi/elog/elog.pl?nb=2005&action=view&page=-1407  width='300' align='top'></a></td><td>WHA does not appear to have any dead channels in the effected region that are a result of <a href= 
'/cgi/elog/elog.pl?nb=2005&action=view&page=83&frame=2&anchor=15:04:42.806'> 
the above problem</a>.</td></tr></table>
<!-- Author: Susana and Dale -->


<!-- Date: Fri Jan 28 15:45:02.557 2005 -->
WHA1 Voltage dropped below lower limit causing an Alarm.  Steve Hahn is already working on this problem.
<!-- Author: Paul -->
<!-- Comment: Fri Jan 28 15;46;39 comment by...Paul -->
With Steve' permission Dale changed the limits for WHA1 so its voltage would fall inside the range
<!-- Date: Fri Jan 28 15:45:17.053 2005 -->
CENTRAL_HVafix gave inhibit.  
<!-- Author: Peter -->



<!-- Date: Fri Jan 28 15:49:08.485 2005 -->
The SVXMon reference slides are not yet linked in the CO check list, they are printed on paper on the table in front of B0DAP56
<!-- Author: Susana -->

<!-- Date: Fri Jan 28 15:55:25.521 2005 -->
<TABLE BORDER=2 CELLSPACING=1 CELLPADDING=1 BGCOLOR=WHITE>
<TR BGCOLOR=YELLOW><TH>Run Number</TH>
<TH>Data Type</TH>
<TH>Physics Table</TH>
<TH>Begin Time</TH>
<TH>End Time</TH>
<TH>Live Time</TH>
<TH>L1 Accepts</TH>
<TH>L2 Accepts</TH>
<TH>L3 Accepts</TH>
<TH>Live Lumi, nb-1</TH>
<TH>GR</TH>
<TH>SC</TH>
<TH>RC</TH></TR>

<TR><TD><A HREF=/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193004>
193004</A> 
x2F1EC</TD>                                                             
<TD>BEAM</TD>                                                           
<TD>PHYSICS_3_00 [2,566,510]</TD>                                       
<TD ALIGN=CENTER>11:10:08</TD>                                          
<TD ALIGN=CENTER>11:36:35</TD>                                          
<TD ALIGN=CENTER>00:11:24</TD>                                          
<TD ALIGN=RIGHT>     17,133,596</TD>                                    
<TD ALIGN=RIGHT>       310,285</TD>                                     
<TD ALIGN=RIGHT>      70,190</TD>                                       
<TD ALIGN=RIGHT>   64.280</TD>                                          
<TD ALIGN=CENTER>0</TD>                                                 
<TD ALIGN=CENTER>1</TD>                                                 
<TD ALIGN=CENTER>1</TD></TR>                                            
                                                                        
<TR><TD><A HREF=/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193005>
193005</A> 
x2F1ED</TD>                                                             
<TD>BEAM</TD>                                                           
<TD>PHYSICS_3_00 [2,566,510]</TD>                                       
<TD ALIGN=CENTER>11:42:18</TD>                                          
<TD ALIGN=CENTER>11:49:50</TD>                                          
<TD ALIGN=CENTER>00:06:10</TD>                                          
<TD ALIGN=RIGHT>      9,873,490</TD>                                    
<TD ALIGN=RIGHT>       122,374</TD>                                     
<TD ALIGN=RIGHT>      29,140</TD>                                       
<TD ALIGN=RIGHT>   31.784</TD>                                          
<TD ALIGN=CENTER>0</TD>                                                 
<TD ALIGN=CENTER>1</TD>                                                 
<TD ALIGN=CENTER>1</TD></TR>                                            
                                                                        
<TR><TD><A HREF=/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193006>
193006</A> 
x2F1EE</TD>                                                             
<TD>BEAM</TD>                                                           
<TD>PHYSICS_3_00 [2,566,510]</TD>                                       
<TD ALIGN=CENTER>11:57:12</TD>                                          
<TD ALIGN=CENTER>12:31:56</TD>                                          
<TD ALIGN=CENTER>00:21:53</TD>                                          
<TD ALIGN=RIGHT>     31,628,984</TD>                                    
<TD ALIGN=RIGHT>       385,035</TD>                                     
<TD ALIGN=RIGHT>      91,667</TD>                                       
<TD ALIGN=RIGHT>  107.376</TD>                                          
<TD ALIGN=CENTER>1</TD>                                                 
<TD ALIGN=CENTER>1</TD>                                                 
<TD ALIGN=CENTER>1</TD></TR>                                            
                                                                        
<TR><TD><A HREF=/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193007>
193007</A> 
x2F1EF</TD>                                                             
<TD>BEAM</TD>                                                           
<TD>PHYSICS_3_00 [2,566,510]</TD>                                       
<TD ALIGN=CENTER>12:37:20</TD>                                          
<TD ALIGN=CENTER>14:55:40</TD>                                          
<TD ALIGN=CENTER>01:32:41</TD>                                          
<TD ALIGN=RIGHT>    105,681,086</TD>                                    
<TD ALIGN=RIGHT>     1,698,738</TD>                                     
<TD ALIGN=RIGHT>     442,084</TD>                                       
<TD ALIGN=RIGHT>  388.077</TD>                                          
<TD ALIGN=CENTER>1</TD>                                                 
<TD ALIGN=CENTER>1</TD>                                                 
<TD ALIGN=CENTER>1</TD></TR>                                            
                                                                        
<TR><TD><A HREF=/java/cdfdb/servlet/RunSummary?RUN_NUMBER=193008>
193008</A> 
x2F1F0</TD>                                                             
<TD>BEAM</TD>                                                           
<TD>PHYSICS_3_00 [2,566,510]</TD>                                       
<TD ALIGN=CENTER>14:59:48</TD>                                          
<TD ALIGN=CENTER></TD>                                                  
<TD ALIGN=CENTER>00:35:51</TD>                                          
<TD ALIGN=RIGHT>     42,686,538</TD>                                    
<TD ALIGN=RIGHT>       556,603</TD>                                     
<TD ALIGN=RIGHT>     157,422</TD>                                       
<TD ALIGN=RIGHT>  132.080</TD>                                          
<TD ALIGN=CENTER></TD>                                                  
<TD ALIGN=CENTER></TD>                                                  
<TD ALIGN=CENTER>1</TD></TR>                                            
                                                                        
<TR><TD>Totals</TD>                                                     
<TD> </TD>                                                              
<TD> </TD>                                                              
<TD> </TD>                                                              
<TD>15:55:03</TD>                                                       
<TD ALIGN=CENTER>02:48:01</TD>                                          
<TD ALIGN=RIGHT>     207,003,694</TD>                                   
<TD ALIGN=RIGHT>      3,073,035</TD>                                    
<TD ALIGN=RIGHT>       790,503</TD>                                     
<TD ALIGN=RIGHT>  723.598</TD>                                          
<TD> </TD>                                                              
<TD> </TD>                                                              
<TD> </TD></TR>                                                         
                                                                        
</TABLE>
<!-- Author: End of Shift Report -->



<!-- Date: Fri Jan 28 16:04:54.982 2005 -->
<font color=red>Shift Summary: </font><pre>9:00 IFIX expert contacted to follow up on global HV standby button problem. Recommends trying the button and giving it 2 minutes to ramp down the voltages 
 
9:00 HVAC people taking down system for ~2 hours 
9:50 HVAC back online 
11:07 Store 3949 went in nicely Lumi 100 
11:15 Problems with busy time out conditions 
      Traced to COT occupancy 
11:40 RF station lost.  Silicon taken out.  Silicon can go back 
      in but we will have to monitor losses at end of store. 
13:00 High dead time seen:  First 1-15% then 25-20% 
     Paged DAQ pager.  FranK Chlebana looking into problem. 
     Frank paged Jonathan Lewis.  Problem traced down to 
     TDC which was rebooted.  Deadtime now 8-12% 
13:30 Silicon pinky.  Ben Brau paged - silicon OK 
2:20 Remaining deadtime reduced with additional prescales 
     JDL recommended running high lum when over 80e30 
     2:42 CMX miniskirt gamma power(scintillator) supply  
     voltage too high expert said to ignore 
2:50 CEM/WHA PMTs showing red boxes.  Steve Hahn investigating 
     thinks there might have been some sort of electrical  
     problem downstairs.  This run shoult be marked bad for  
     WHA and CEM and a new run should be started.  
</pre> 
<br><b>End of Shift Numbers</b>
<table><tr><td width=60% align=left>
<b>CDF Run II <p></b>                       
<pre>
Runs                   193004-193008
Delivered Luminosity   1294.2  
Acquired Luminosity    740.6  
Efficiency             57.2
   
</td></tr></table></pre>
<!-- Author: herndon -->