<!-- Title: 15:05:04  Sat Apr 17 1999 -->
<!-- Crewchief: Lee Holloway -->
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General Comments


<!-- Date: Sat Apr 17 15:05:35 1999 -->
trial entery
<!-- Author: {Quick_Entry} -->


<!-- Date: Mon Dec 13 22:47:48 1999 -->
Installed muon ASD cards and their attending transition cards into crate b0ccal14 (lowest crate in the NE arch).  See wedge e-logbook for this date.
<!-- Author: R.J. Tesarek, N. Eddy -->


<!-- Date: Tue May 16 13:29:41 2000 -->
Conducting dry run tests of cmu daq 
S. Vejcik H. Kim, E. James, et al.
<!-- Author: Steve -->


<!-- Date: Tue May 16 15:50:56 2000 -->
<pre>b0dap02 session 1 
1. /data/bankcheck 
2. setup fer devel 
3. rc 
4. book partition 0 
5. book cmu00 
*QUESTIONS: 
   Dark Blue-partially owned by someone else 
   Light Blue-available 
   Red-fully booked by someone else 
   Green-fully booked by me 
   Yellow: partially booked by me 
    
6. Create CMUDRY00 Run Set 
   A. Setup for cal+auto L2R mode 
   B. Set prescale for BeamXng=10E7 (note exp.not) 
   C. Add DAQ_CMU_WEST_00 CrateSet 
   D. Edit DAQ_CMU_WEST_00 CrateSet 
      i. Add CMUD_01 BankSet 
      ii. Edit CMUD_01 BankSet 
         *a. This shows 9 TDCs but we only have 6 at moment. 
             Ignore until we move on to L2A. 
   QUESTION: Why a COT and COTSpy mode on Element Types? 
   QUESTION: Meaning of Synchronous and Asynchronous "Readout Modes" 
7. Save Run Set 
8. Re-read Run DB (under Parameters tab) 
9. Try to start run: 
    In GUI panel: 
      A. Partition 
       *FAILS* b0cmu00 does not come up with FER loaded and operational. 
      B. "Blind Abort" tried to stop it from waiting on b0cmu00 to respond. 
          This fails "cannot do it at this time" 
          Try "Immediately go to start state" appears to work. 
10. do a vxload on b0cmu00 
11. setup fer_devel on b0dau30 (separate window) 
    vxload b0cmu00 
12. partition again -looks fine. 
13. Cold Start-fails miserably.  
     The bankset we are using thinks there are TDCs where there aren't. 
     Edit and save bankset. 
14.Abort (brings to idle) 
15. Reset (bring to "Start") 
16. Edit BankSet CMUD_01 and write as CMUD_03 as a new set with 6 TDCs in 
    slots 9,10,11, 17,18,19 
17. Repartition and cold start and it works fine (at least we're "ready") 
18. Try various diagnostics: 
    Error Display: 
    -Use Tools->VxWorks 
    -Can we trust VxNode monitor? Everything is working but things go 
     red. Seems *perhaps* be correlated with system slowdown. Is it 
     a timer issue? Rumor has it that there is some time synchronization 
     issue as well and perhaps if one uses b0dap30 things are okay. 
    -Need a better lesson on how to use MERLIN. 
    -Return Xpoint: crate 138 done last, crate 83 not responding. I  
     thought we only have CMU00 in partition !? 
NOTE: The list of DONE last crates shows crate 138 (b0tsi03) which IS NOT 
      IN OUR PARTITION! I think that since we are not issueing L2A and thus 
      not setting done, this list is left over in the RXPT from its last 
      use.  This should be cleared at cold/warm starts. 
      Contact AJM about this. 
       
19. Pause 
    Resume 
    Pause 
    Hang...for ~1 minute. 
    Got  an acknowledgement from b0tsi01 but nothing else. 
    Eventually get a transition failure from ts,txpt,cmu00 
    try again. 
    Go to start state 
    bring back to active 
    repeat earlier pause,resume,pause and it works.... 
    Talk to folks about this again... 
    Halt/Recover/Run in various guises works okayl 
    End 
    Abort 
    both bring back to idle. What is difference? 
20. Warm Start 
21. exit 
*would like to verify with other partitions but these are used up. * 
22. Try on b0dau30 a cold start again 
23. Use Auto L2A modes: 
     
     
      
    
</pre>
<!-- Author: S. Vejcik -->


<!-- Date: Mon Jun 5 12:46:24 2000 -->
<pre>Starting tests again. 
3 tdcs in slots 13,14,15 of cmu00 with paddle cards. 
These were moved from cmu01 back to cmu00 this morning. 
Initial try unsuccessful-problem at cold start with tdc 
initialization. Try again after reset. 
</pre>
<!-- Author: Steve Vejcik -->


<!-- Date: Mon Jun 5 13:17:06 2000 -->
<pre>tdc readout: 
when a run is  "ended" and a new one begun via cold or 
warm-start, tdc initialization dies on loading skip lists. 
Can meyera@cdfsga help?</pre>
<!-- Author: Steve V. -->


<!-- Date: Mon Jun 5 15:38:44 2000 -->
<pre>Eric & Hyun-soo found that the ansley's going into the ASDs were 
flipped. The keys have been removed back in run 1. Redoing this will be a pain-Jonathan has been notified.  Will have wedges 12 & 17 in the interim. 
Also, was able to get more reasonable YMON plot -although the cabling was mixed up. Again, Event display would have been helpful.</pre>
<!-- Author: Steve Vejcik -->


<!-- Date: Tue Jun 6 14:35:39 2000 -->
<pre>Problem reading more than 1 block (1 block is supposed to be 6 TDCs: 1 each for SE,SW, NE,NW according to cdf4152). It appears that the readout code improperly sets up its arrays of id headers that it checks against what it reads out. 
Arnd is looking at it.</pre>
<!-- Author: s.v. et al. -->


<!-- Date: Tue Jun 6 15:29:24 2000 -->
<pre>Finally got a run with 12 tdcs (data only really in wedge 12-some junk in other channels though). Run numbers are 92783 & 92784 is 
smallish but looks okay. We verified by hand the bits in the channel ids were right-in accordance with 4152. It would be nice 
to have offline folks look at it. 
Event display still barfs at no CMUE (D2E?) banks. 
YMON start times look right. 
YMON widths are wrong (should be ~500 nsec.) Actually 
YMON width is cut off at 200 nsec. 
YMON occupancy is way off. 
Local copy of data file is : 
b0dau30:/cdf/people2/vejcik/data/bankcheck/A00092783.000phys</pre>
<!-- Author: Steve V.  -->
<!-- Comment: Tue Jun  6 16;02;00 comment by...sv -->
How do I email this to other folks? <a href=/cgi/elog/det-system-elog.pl?nb=cmu&action=view&page=1&anchor=15:29:24 target=_top><img src='/elog/gifs/gr_menu.gif' width=19 height=10 border=0></a>


<!-- Date: Tue Jun 6 16:03:49 2000 -->
<pre>Successfully ran with hardware evb (using raw non-edm2 data format out of L3). See file: 
/mdc1/csl/02/B20000606154615.test 
</pre>
<!-- Author: Steve V. -->


<!-- Date: Thu Jun 8 08:25:01 2000 -->
<pre>Changes to CMU00: 
1. Add in all Southwest central crates to run. 
   Remove the Calorimeter bank sets and rename 
   the crate sets as TEST_ccal_xxxx_xx. 
   Change readout flags from DAQ to NONE 
2. Add in cmu east 01 
3. Remove DAQ Flag and add TEST flag to Run Flags 
   from RUN Set 
4. Remove Ignore Busy signal. 
 
</pre>
<!-- Author: Steve V. -->


<!-- Date: Wed Jun 14 15:44:24 2000 -->
<pre>Notes: 
 1. You *have* to read out any crates in partition.  
 Can reliably read out now with pulsing/autol2 cal cycles. 
 -Investigating ASD/wedge status for southwest arch. 
 TDC slot      Wedge       Central Crate ASD 
  13	       17,16        b0ccal05 9,8 
  14           15,14        b0ccal05 7,b0ccal04 9 
  15           13,12        b0ccal04 8,b0ccal04 7 
 
 SMD crate that supplies power to wedge 14 has an SMD 
 board in it and is turned off. We're a bit nervous about 
 turning it on if SMX people aren't around. Is there a protocl? 
 ccal04 status: 
      wedge 12 looks good 
      wedge 13 only one chamber functional. 
      wedge 14 not tried. 
 ccal05 status: 
      wedge 15 2 out of 3 chambers 
      wedge 16 looks good 
      wedge 17 doesn't work. 
didn't finish wedge x wedge on ccal02,ccal03. 
Oddities such as we believed we were only pulsing 
3 wedges but saw 4 lit up (the 3 on ccal02 and 
 one one ccal03) This could be channel id problems? 
 It appeared that all channels from TDCs in slots 10,11 
lit up. Plan: figure this out tomorrow. 
 
 ccal02 status 
      wedge 6   
      wedge 7 
      wedge 8 
 
 ccal03 status 
      wedge 9 
      wedge 10 
      wedge 11 
run 93060 has all southwest arch turned on to best of our ability. 
 
</pre>
<!-- Author: Steve V./Hyun-Soo K. -->


<!-- Date: Wed Jun 14 16:12:10 2000 -->
<pre>Try again tomorrow-give off cmu00 to integration tests.</pre>
<!-- Author: STeve V. -->


<!-- Date: Thu Jun 15 09:43:28 2000 -->
<pre>Took data using charge injection on b0ccal05 (weges 17,16,15). 
Used FRED & calorimeter for L1 Trigger and auto L2A for 
L2.  Andrew put in ability to turn off TS internal L1Cal 
signal. This is used on TS to generate the L1A that would 
normally follow a Calibration word. Thus, the calibration 
word is still sent out (TS is left in cal continuous mode) 
so the Tracer can tell ASD to do charge injection. This 
happens at same time that trigger is being run as usual. 
I observed about a 15 Hz rate with the system as configured. 
If one includes the L1Cal enabled, the rate goes back up 
to ~200 Hz. Took a couple of postscript plots of event 
displays and YMON.  Also confirmed operating mode with 
Logic analyzer.  
Run 93092 partition 2 (phys) should be on its way to 
feynman. 
TS controlled via TS CDFVME code. 
Would like to run this way in integration tests so one 
gets full slate of CMU "data" from charge injection along 
with real cosmics.</pre>
<!-- Author: Steve V. -->


<!-- Date: Thu Jul 27 11:59:01 2000 -->
<pre>Accidentally shut down b0cmu01 ~11:45 AM. Waited a bit 
 and then powered back up. Seems okay but just logging this...</pre>
<!-- Author: Steve V. -->


<!-- Date: Mon Aug 14 14:43:06 2000 -->
<pre>Testing threshold study tools. SE arch. 
book partition with SE,cmu01 running cal L1 trigger and 
auto L2A. 
Ccal12 not responding. Wait for cal expert. 
</pre>
<!-- Author: Steve V. -->


<!-- Date: Mon Aug 21 15:13:29 2000 -->
<pre> Hyun-Soo, you can find results from last friday's 
  noise scans in ~vejcik/data/bankcheck/bin/IRIX6-KCC_3_3/ 
        Eastpage0.ps 
        Eastpage1.ps 
        Eastpage2.ps 
        Eastpage3.ps 
        Eastpage4.ps 
        Eastpage5.ps 
        Westpage0.ps 
        Westpage1.ps 
        Westpage2.ps 
        Westpage3.ps 
        Westpage4.ps 
        Westpage5.ps 
 
   The East side looks pretty decent.  
   The West side is pretty awful. 
   I note that the Threshold 5 scans for 
   the west side did not include all wedges so 
   some of them have nonsensical values for 
   that point. Also, so many of the 
   west side scans are missing any data that I 
   think they were off or dead. I'd like 
   to rescan the west side alone, perhaps today 
   if resources are there. 
    
   For the East side, I would propose setting the 
   thresholds at 10% noise or 20 counts, whichever 
   is higher to start with. 
   This would yield the following: 
 
   East 
   ==== 
   wedge        threshold 
    0,1         40 
    2-23        20 
 
   West (value of 100 not enough in a couple cases) 
   ==== 
   wedge        threshold 
   0            100 
   1             80 
   2,3,4,5      dead? 
   6             80 
   7            100 
   8             80 
   9            100 
   10           100 
   11            80 
   12            60 
   13            80 
   14            70 
   15            80 
   16           100 
   17            20 
   18-23        dead 
 
  This afternoon I'll set the thresholds with the script. 
  I hope to have the cold start run control routines 
  by mid-week. 
 
                        Steve 
</pre>
<!-- Author: Steve V -->


<!-- Date: Mon Aug 21 15:46:10 2000 -->
<pre>Event display still shows chambers that apparently have no hits (on west). 
Need a more careful run-perhaps check downstairs with hskim, perhaps dump tdc hits. Get pulsing going.</pre>
<!-- Author: Steve V. -->


<!-- Date: Thu Sep 28 18:22:57 2000 -->
<pre>Replaced ASD cards for wedges E7, E20, E21, and W7. 
Also, secured loose connectors on the Ansley patch panels.</pre>
<!-- Author: H.S.Kim/K. Lannon -->


<!-- Date: Sat Sep 30 12:29:36 2000 -->
<pre>CMU HV on (except E9 which has no +HV connection). HV on CMP 
South, Top, and Bottom walls are on. The central section on Top 
(ch. 15/11) and the second section from the bottom (ch 15/11) 
on South wall tripped and are turned off. Also, one section on Bottom (ch 32/36) is stuck in the "under voltage" state.</pre>
<!-- Author: H.S.Kim -->


<!-- Date: Sat Sep 30 14:29:55 2000 -->
<pre>CMP central section on top wall and all sections 
on south wall tripped TWICE. Leaving them off for 
now.</pre>
<!-- Author: H.S.Kim -->


<!-- Date: Sun Oct 8 23:42:38 2000 -->
<pre>Inserted ground loop breaking cables in the HV lines for 
the wedges with HV related noise.</pre>
<!-- Author: H.S.Kim -->


<!-- Date: Tue Oct 10 11:41:27 2000 -->
<pre>CMP:  
* Bypassed stack 32 (on A3/D3) on the South Wall. 
 
CMU: 
* Replaced transition card and ASD on W7 (b0ccal02 is  
  returned to the shift crew). 
* Replaced fuses for LV on W2. 
* Turned LV on on W17.</pre>
<!-- Author: H.S.Kim/K.Lannon -->


<!-- Date: Tue Oct 10 17:13:45 2000 -->
<pre>CMP top D1/A1 and bottom D3/A3 tripped.  
Set HV for those section to 100 V.</pre>
<!-- Author: H.S.Kim -->


<!-- Date: Wed Oct 11 15:31:27 2000 -->
<pre>CMP: 
 
CMP top D1/A1 and bottom D3/A3 HV back to nominal  
setting (3.0/5.6 kV).</pre>
<!-- Author: H.S.Kim -->


<!-- Date: Wed Oct 11 16:09:37 2000 -->
<pre>CMP: 
Set bottom D3/A3 to 100 V.</pre>
<!-- Author: H.S.Kim -->


<!-- Date: Fri Jan 12 13:52:39 2001 -->
<pre>ASD cards in b0ccal10 and b0ccal14 slots 7 (in both cases) 
were found to have been taken offline in the hardware 
database in August. This is why they would not init properly. 
</pre>
<!-- Author: Steve Vejcik -->


<!-- Date: Sat Dec 8 14:56:58 2001 -->
<table><tr><td><a href=/cgi/elog/det-system-elog.pl?nb=cmu&action=view&page=-1&button=yes target='xxx' onclick='jswindow()'; align=top><img src=/cgi/elog/det-system-elog.pl?nb=cmu&action=view&page=-1  width='300' align='top'></td><td>There is a hot channel at leftside of CMP occupancy plot part S. </a></td></tr></table>
<!-- Author: Satoru (C.O. at Dec08 day shift) -->


<!-- Date: Mon Mar 22 14:23:40 2004 -->
<center><a href='/cgi/elog/det-system-elog.pl?nb=cmu&action=view&page=-2&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/det-system-elog.pl?nb=cmu&action=view&page=-2' width='300'></a><a href='/cgi/elog/det-system-elog.pl?nb=cmu&action=view&page=-3&button=yes' target='xxx' onclick='jswindow()'><img src='/cgi/elog/det-system-elog.pl?nb=cmu&action=view&page=-3' width='300'></a></center>
<!-- Author: Dale -->
<!-- Comment: Mon Mar 22 14;24;48 comment by...Dale -->
CMU 2D occupancy when trigmon shows wedge 0 hot on both 'data' and 'sim'.
<p>
<a href=
'/cgi/elog/elog.pl?nb=2004&action=view&page=168&frame=2&anchor=14:05:07.907'>
See elog here.</a>
</p>