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Jason St. John, 04/26/2017 04:01 PM

1 104 Jennifer Raaf
!https:/redmine/attachments/download/17373/Lariat_Logo_256.jpg!  
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LArIAT shift: *+1 9293 LARIAT* (= +1 929 352 7428)
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ROC West x5413
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MCenter Control Room (MC-CR) x3726 or x8871
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Internationally: prefix *+1 630 840* to the above
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h1. Shifter Stuff
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* [[Before your first shift at LArIAT]]
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* If remote or starting local shift from scratch: "How to Set up your Shift Station":https://redmine.fnal.gov/redmine/projects/lariat-online/wiki/How_to_set_up_your_shift_station
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* +[[LArIAT Run 3 Shifter Instructions]]+ (April 2016)
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** [[Run Plan]]
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** "LArIAT Expert Call List":http://lariat.fnal.gov/internal/internal.html  (User is "lariat", password same as docdb)
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** "Troubleshooting Page":https://cdcvs.fnal.gov/redmine/projects/lariat-online/wiki#Troubleshooting
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{{toc}}
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h2. Link summary ( [[quick start]] )
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* "Live event viewer":http://lariat-wbm.fnal.gov/lariat/evd.html snapshots
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* "Accelerator Schedule":http://www-ad.fnal.gov/ops/schedule.html  (power outages, etc)
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* "LArIAT eLog":http://dbweb0.fnal.gov/ECL/lariat/E/index  For making/ending access, starting/ending shifts.
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* [[LArIAT DAQ Instructions]] (February 2016)
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* "LArIAT Run Status Webpage":http://lariat-wbm.fnal.gov/lariat/run-alert.html
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* "LArIAT Run Summary Webpage":http://lariat-wbm.fnal.gov/wbm/servlet/LariatRunSummary
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* "LArIAT Online DQM":http://lariat-dqm.fnal.gov (works with VPN or VNC or on-site only, for now)
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* How to use the [[event viewers]]
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* "Synoptic":https://cdcvs.fnal.gov/redmine/projects/lariat-online/wiki/Using_Synoptic_for_monitoring
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* "Beam monitoring (ACNET)":https://redmine.fnal.gov/redmine/projects/lariat-online/wiki/Using_ACNET_for_monitoring?parent=Wiki
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* "Beams Division E-Log":https://www-bd.fnal.gov/Elog/?logNames=Booster%2C+External+Beamlines%2C+Linac%2C+Main+Injector%2C+Operations
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* "MC7 WebCam":http://131.225.176.26/
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h3. Important knowledge
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* "List of MC7 ACNET devices":https://redmine.fnal.gov/redmine/projects/lariat-online/wiki/MC7_in_ACNET
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* [[MC-7 Enclosure Layout]]
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* "In case the beam TVs are off":http://www-bd.fnal.gov/notifyservlet/www?project=&refresh=on&infolinks=top
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* [[The LArIAT supercycle]] _How DAQ operations relate to the main injector supercycle_ 
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* "Hardware-Connections-and-Configurations":https://redmine.fnal.gov/redmine/projects/lariat-online/wiki/Wiki#Hardware-Connections-and-Configurations
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* "Electronic Hardware Documentation":https://redmine.fnal.gov/redmine/projects/lariat-online/wiki/Wiki#Electronic-Hardware-Documentation
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h3. Obsolete links
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* [[LArIAT Run 1 Shifter Instructions]] (June 2015)
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* -LArIAT Engineering Run (Aug 2014) [[How to Run the Lariat Data Acquisition]]- (OBSOLETE)
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* -"Shifter Instructions":https://docs.google.com/document/d/1mlN_UIOCqwhe0cFiU7mRc3-lxDZhY-4TmIy23rOzILI/pub August 2014- (Some obsolete information)
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* -How to make [[Lariat DAQ Plots]]- (OBSOLETE)
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h1. Troubleshooting 
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%{color:red} *Any time day or night, please call experts if you are in need of help and the answer is not provided below.*%
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h2. *VNC Shared Desktop*
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h3. Mouse clicks not working. Keyboard remapped. Arrow keys type numbers.
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*Solution:* Kill synoptic, restart it.
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*Procedure:* 
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* Open a new terminal window on @lariat-cr-02@ (or log in remotely).
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* Find the process ID's to kill by issuing the command 
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<pre>ps aux | grep javaws</pre>
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* The integer after @lariat@ is the process ID.  For example:
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<pre>
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[lariat@lariat-cr-02 ~]$ ps aux | grep javaws
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lariat    1319 19.3 12.2 4049912 471044 pts/1  Sl   Jul15 777:36 /home/lariat/jdk1.8.0_91/jre/bin/java -classpath /home/lariat/jdk1.8.0_91/jre/lib/deploy.jar -Djava.security.policy=file:/home/lariat/jdk1.8.0_91/jre/lib/security/javaws.policy -DtrustProxy=true -Xverify:remote -Djnlpx.home=/home/lariat/jdk1.8.0_91/jre/bin -Djava.security.manager -Djnlpx.origFilenameArg=/home/lariat/acnet/LArIAT_mainmenu -Djnlpx.remove=true -Dsun.awt.warmup=true -Xbootclasspath/a:/home/lariat/jdk1.8.0_91/jre/lib/javaws.jar:/home/lariat/jdk1.8.0_91/jre/lib/deploy.jar:/home/lariat/jdk1.8.0_91/jre/lib/plugin.jar -Xincgc -Djavaws.gov.fnal.controls.kerberos.enable=true -Dsun.java2d.noddraw=true -Xms32m -Xmx256m -Djnlpx.heapsize=32m,256m -Djnlpx.splashport=38857 -Djnlpx.jvm=/home/lariat/jdk1.8.0_91/jre/bin/java -Djnlpx.vmargs=LVhpbmNnYwAtRGphdmF3cy5nb3YuZm5hbC5jb250cm9scy5rZXJiZXJvcy5lbmFibGU9dHJ1ZQAtRHN1bi5qYXZhMmQubm9kZHJhdz10cnVlAA== com.sun.javaws.Main /tmp/javawO3BJLo
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lariat    9599  4.0 12.5 4048312 482184 pts/1  Sl   Jul14 243:28 /home/lariat/jdk1.8.0_91/jre/bin/java -classpath /home/lariat/jdk1.8.0_91/jre/lib/deploy.jar -Djava.security.policy=file:/home/lariat/jdk1.8.0_91/jre/lib/security/javaws.policy -DtrustProxy=true -Xverify:remote -Djnlpx.home=/home/lariat/jdk1.8.0_91/jre/bin -Djava.security.manager -Djnlpx.origFilenameArg=/home/lariat/acnet/LArIAT_mainmenu -Djnlpx.remove=true -Dsun.awt.warmup=true -Xbootclasspath/a:/home/lariat/jdk1.8.0_91/jre/lib/javaws.jar:/home/lariat/jdk1.8.0_91/jre/lib/deploy.jar:/home/lariat/jdk1.8.0_91/jre/lib/plugin.jar -Xincgc -Djavaws.gov.fnal.controls.kerberos.enable=true -Dsun.java2d.noddraw=true -Xms32m -Xmx256m -Djnlpx.heapsize=32m,256m -Djnlpx.splashport=52805 -Djnlpx.jvm=/home/lariat/jdk1.8.0_91/jre/bin/java -Djnlpx.vmargs=LVhpbmNnYwAtRGphdmF3cy5nb3YuZm5hbC5jb250cm9scy5rZXJiZXJvcy5lbmFibGU9dHJ1ZQAtRHN1bi5qYXZhMmQubm9kZHJhdz10cnVlAA== com.sun.javaws.Main /tmp/javawBDjN44
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lariat   13226  0.0  0.0 103312   868 pts/3    S+   10:53   0:00 grep javaws
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lariat   22629  9.9  7.7 4044088 298244 pts/1  Sl   Jul17  91:52 /home/lariat/jdk1.8.0_91/jre/bin/java -classpath /home/lariat/jdk1.8.0_91/jre/lib/deploy.jar -Djava.security.policy=file:/home/lariat/jdk1.8.0_91/jre/lib/security/javaws.policy -DtrustProxy=true -Xverify:remote -Djnlpx.home=/home/lariat/jdk1.8.0_91/jre/bin -Djava.security.manager -Djnlpx.origFilenameArg=/home/lariat/acnet/LArIAT_mainmenu -Djnlpx.remove=true -Dsun.awt.warmup=true -Xbootclasspath/a:/home/lariat/jdk1.8.0_91/jre/lib/javaws.jar:/home/lariat/jdk1.8.0_91/jre/lib/deploy.jar:/home/lariat/jdk1.8.0_91/jre/lib/plugin.jar -Xincgc -Djavaws.gov.fnal.controls.kerberos.enable=true -Dsun.java2d.noddraw=true -Xms32m -Xmx256m -Djnlpx.heapsize=32m,256m -Djnlpx.splashport=35726 -Djnlpx.jvm=/home/lariat/jdk1.8.0_91/jre/bin/java -Djnlpx.vmargs=LVhpbmNnYwAtRGphdmF3cy5nb3YuZm5hbC5jb250cm9scy5rZXJiZXJvcy5lbmFibGU9dHJ1ZQAtRHN1bi5qYXZhMmQubm9kZHJhdz10cnVlAA== com.sun.javaws.Main /tmp/javaw8bLkDI
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</pre>
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* Kill all of these processes: (you may ignore the one for your @grep@) 
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<pre>kill -9 1319
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kill -9 9599
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kill -9 22629</pre>
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* Check that your keyboard and mouse function are normal again. If not, call an expert.
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* Restart DAQ or Event Viewer if needed. THEN re-launch Synoptic.
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h3. *'VNC server closed connection'* might mean that the vnc server on lariat-cr-02 is not running. 
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Log on to lariat-cr-02 and check if the X11 vnc sever is running:
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<pre>
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$ ps aux | grep vnc 
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lariat 31537 0.0 0.0 103308 860 pts/5 S+ 00:12 0:00 grep vnc 
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</pre>
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Re-launched it:
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[lariat@lariat-cr-02 ~]$ x11vnc -create -localhost -xinerama -display :0 -shared -alwaysshared -many -forever -bg -rfbauth ~/.x11vnc/passwd
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Checked that it is running now:
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[lariat@lariat-cr-02 ~]$ ps aux | grep vnc
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lariat 31670 8.4 1.6 194032 61944 ? Ss 00:14 0:10 x11vnc -create -localhost -xinerama -display :0 -shared -many -forever -bg -rfbauth /home/lariat/.x11vnc/passwd
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lariat 31753 0.0 0.0 103308 860 pts/5 S+ 00:16 0:00 grep vnc
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...and shifter is able to connect (the most important part!)
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h2. *Trigger and DAQ system*
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When the DAQ crashes, please post the relevant information to [[DAQerrors]] for experts to study.
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h2. *Common failures:*
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*Communication failure with the front ends.* 
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* Trying clearing it with 
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<pre>lariatReset</pre>
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or 
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<pre>./lariat-online/daq/bin/lariatReset </pre>
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Wait a few minutes and then try the @go 480@ command again.
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*Unable to start a new run:* <pre>lost connection
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Permission denied (gssapi-keyex,gssapi-with-mic)</pre>
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* Log out of the DAQ machine, and use the command *@kticket@* to pick up a fresh kerberos ticket with the special principal that we use for the DAQ: @lariat/lariat@lariat-daq00.fnal.gov@FNAL.GOV@. Check for this success with @klist@. Then log back in to the DAQ machine and start a new run.
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*Dies with* <pre>ERROR: ReadRegisgter ACQUISITION_STATUS CAEN_DGTZ_CommError BoardId 0</pre>  
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* Wait 2 minutes, then try to start again.
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* Try issuing the command @lariatReset 0 1@ waiting more then 5 seconds, and trying again.
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This command is appropriate when one sees any type of "CAEN_DGTZ" error.  This command will NOT help the persistent ports error.
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*DAQ fails with* <pre>Found persistent communication port still open</pre>
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* Wait 8 minutes for the ports to clear, then try again.
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*DAQ fails with* <pre>An exception occurred when trying to send a message to ..."</pre>
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* Check that the terminal you are running the DAQ from is indeed lariat-daq00 (or a screen within it).  Output from @klist@ should show the default principal as "lariat/lariat/lariat-cr-02.fnal.gov@FNAL.GOV" or similar if running from a screen off lariat-daq00 from the ROC-West station.
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*Run number fails to increment* or has reset to a low number such as 1: 
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* Stop the run and then on the DAQ terminal edit @/opt/lariat-online/config/runNumber.dat@ to correct the run number. Start new run after.
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* Unable to start run because <pre>*** Fatal error opening CAEN board at 3,0</pre>
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h3. Run Status page not updating
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* Try refreshing the page. 
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* If the ACNET node has gone down (as in a power loss) may need to re-start the tomcat servlet: 
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** @ssh tomcat@lariat-wbm.fnal.gov@, then @kitty@.  (Yep, "kitty.")
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* If there are messages of lost connection and failed to copy run.xml.new : 
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** kill the run (by hitting enter in the DAQ terminal), type the command "kticket" into the DAQ terminal, the start a new run by typing the command "go 500".
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h3. Other failures: 
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* If the DAQ is having trouble talking to the crates, try issuing the command @lariatReset 0 1@ waiting more then 5 seconds, and trying again.
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This command is appropriate when one sees any type of "CAEN_DGTZ" error.  This command will NOT help the persistent ports error.
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* *No triggers at all* If the trigger crate has been power cycled and the V1495 is not emitting triggers: [[Reset1495]]
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h2. *Wire Chambers*
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Nominal Voltages:
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|_. WC1 | -2425 |
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|_. WC2 | -2400 |
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|_. WC3 | -2425 |
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|_. WC4 | -2450 |
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* If the wire chambers HV trips: *Wire Chamber voltage* "instructions to control wire chamber voltages":https://cdcvs.fnal.gov/redmine/projects/lariat-online/wiki/Using_Synoptic_for_monitoring#4-Synoptic-power-supplies-controls
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* If the wire chambers are acting strangely: *Wire Chamber Electronics* "remote power cycling instructions":https://redmine.fnal.gov/redmine/projects/lariat-online/wiki/Communicating_with_the_wire_chambers including mini-DAQ and telnet interface.
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* If the wire chamber system is skipping spill numbers, it may be a high trigger rate (> 30 k per spill).  The wire chamber controller may still be reading out the hits from the last spill.
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h2. *High voltage for the wire chambers, TPC wireplane bias, cryo PMTs*
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%{color:red}ICathode HV trips off due to LAr level interlock.%
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[[Drift HV]] TPC Cathode Voltage
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"*General Instructions for controls via Synoptic*":https://cdcvs.fnal.gov/redmine/projects/lariat-online/wiki/Using_Synoptic_for_monitoring#section-10
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Also valid for some of the muon range stack paddles (1-8), the halo veto and 1 aerogel PMT.
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*ONLY IF SYNOPTIC DOESN'T WORK* "Instructions for controls via ACNET":https://cdcvs.fnal.gov/redmine/projects/lariat-online/wiki/Using_ACNET_to_power_up_the_power_supplies
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* The readback voltage doesn't make any sense, is of the wrong polarity and/or is way above the nominal value, but just for a fraction of time.
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This is most likely just a glitch in the readout, please ignore if it happens once or twice. If it happens too frequently, set voltage to 0, turn off the power supply and report it. 
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* The readback voltage doesn't make any sense, is of the wrong polarity and is way above the nominal value, and the value is stable~ish (you might see small fluctuations over time)
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This is a typical symptom of a bad power supply. Try to set it back to 0, turn it off and disconnect the SHV cable. If the readout values remain the same, it confirms there is a hardware problem. Please contact Brian Fellenz for repairs if we don't have a spare for that unit.
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FYI, the power supplies have a given voltage rating and cannot physically deliver voltages beyond that range. Also, their polarities cannot be swapped so if you see the wrong sign on the readout ie a positive voltage on a negative power supply or vice versa, then you can be sure the unit is broken or you have a problem somewhere else in the system.
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- Bias voltage rating: - 500 V for the shield and induction planes, + 500 V for the collection plane.
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- ELT and Hamamatsu PMTs: +2000 V
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- Wire chambers: - 5000 V
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- All of the other units: -2000 V
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* Something went wrong during a ramp, I need to turn off the supply!
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There is an interlock that prevents you from using the normal fast controls on the power supply when a ramp is on-going. First, *stop the ramp by clicking on the STOP button*. This will stop the ramp and clear the interlock. If you need to go back to 0 quickly, use the fast controls to set the voltage to 0 and *don't forget to turn off the supply!*
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*Even if the controls appear not to respond, set the voltage to 0 and turn the supply off*. Contact Charlie Briegel first and describe the problem in detail. If you can and if it's safe, disconnect the SHV cable from the power supply. If the readback values remain the same, then the power supply is broken.
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* *ACNET controls expert: Charles (Charlie) Briegel, x4510 briegel@fnal.gov*  
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* *VME power supplies repairs / replacements: Brian Fellenz, x2512 fellenz@fnal.gov*
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h2. *SiPM and ARAPUCA power supply*
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A low-voltage power supply module on the MCenter control room racks is used to power SiPM boards and (as of Run III) the ARAPUCA light detection device.  
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To turn it on:
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# Switch on the supply
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# Press "Output on/off" to turn on output
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# Press "Voltage"
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# Adjust to 24V using either the knob (left) or the number pad (right) 
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!https://cdcvs.fnal.gov/redmine/attachments/download/39382/arapuca_supply.png!
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h2. *Event Viewer*
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* If the event viewer stops cycling through the events and the terminal from which it is running shows a list of lines saying something like _"event XX in file, but on event 0"_ with _XX_ any number,
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** _*ctrl+z*_ 
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** _*ps -def*_ to look at the processes list. Look for the job ID of the process _"python /lariat/app/users/EventViewer/..."_ 
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** _*kill -9 JobID*_ to kill the event viewer
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** open a new event viewer <pre>ssh lariat@lariatgpvm01.fnal.gov 
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cd /lariat/app/users/EventViewer/; source SETUP_ONLINE_EVENTVIEWER.sh</pre>
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* If the problem persists and/or become more frequent, exit the session you are in and try to connect from a different gpvm machine
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h2. Power Cycle the ASICs (TPC Wire Noise)
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* Anecdotal evidence has shown that analog noise on the TPC wire readout channels can be 
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alleviated by power cycling the TPC electronics: ASICs and Warm Receiver/Drivers
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* You can remotely power cycle the TPC electronics.  Log onto lariat-gateway00.fnal.gov with X-forwarding enabled, type "firefox", and go to http://lariat-pdu02.fnal.gov.  Usename "ftbf" (password posted on Post-It on side of ROC monitor, and whiteboard in MC7).  Choose the *CYCLE* option, which will automatically give a 60 second powerless interlude.
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* Further important informations can be found on the white board in MC-CR.
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* This mechanism is controlled by a smart power distribution unit (PDU) located under the 
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TPC electronics power supply near the cryostat in the enclosure.   Due to electrical safety 
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rules you must *NOT* use any of the other outlets on this PDU.  Do *NOT* remove the protective 
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outlet covers at any time.
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!https://redmine.fnal.gov/redmine/attachments/download/25467/lariat-pdu02-cycle.png!
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h2. Power Cycle the pLAPPD V1742  (V1751 or V1742 readout hang ups)
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Error looks like this:
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<pre>*** Fatal error opening CAEN board at 3,0</pre>
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* Most likely the V1742 has hung up and needs a power cycle.
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* You can remotely power cycle the V1742 digitizers.  On a firefox on lariat-cr-01 or at MCenter, go to http://ftbf-pdu05.fnal.gov.  Usename "ftbf" (password posted on Post-It on side of ROC monitor, and whiteboard in MC7, or docdb 2187).  Choose the *CYCLE* option, which will automatically give a 30 second powerless interlude.
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* This mechanism is controlled by a smart power distribution unit (PDU) located under pLAPPD readout 
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crate near the beam line on the upstream side.
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!https://redmine.fnal.gov/redmine/attachments/download/39804/pLAPPD_PDU.png!
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h2. Recover from a LAr level interlock
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Assuming the LAr Level dropped low enough to trip off the TPC Cathode power supply, and maybe you even powered down the PMTs.
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# Be sure HV is set to zero for these: Cathode Drift, Wire Bias, cryo-PMTs
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How to control the [[Drift HV]]
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# Power down the ASICs. (They should be off when TPC voltages change.)
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# Contact one of these people to [[Reset the HV LAr level interlock in IFIX]]
249 219 Flor de maria Blaszczyk
# Bring up the Cathode
250 217 Flor de maria Blaszczyk
# Bring up the Wire Bias
251 217 Flor de maria Blaszczyk
# Bring up the ASICs
252 217 Flor de maria Blaszczyk
# Bring up the PMTs
253 217 Flor de maria Blaszczyk
254 266 Johnny Ho
h2. Synoptic troubleshooting
255 266 Johnny Ho
256 266 Johnny Ho
%{color:red}"Synoptic Troubleshooting":https://cdcvs.fnal.gov/redmine/projects/lariat-online/wiki/Using_Synoptic_for_monitoring#Troubleshooting%
257 267 Johnny Ho
258 266 Johnny Ho
h2. DQM troubleshooting
259 266 Johnny Ho
260 267 Johnny Ho
If the DQM is %{color:red}flashing red%...
261 266 Johnny Ho
262 260 Monica Nunes
* Check to see if the DAQ is running. If it isn't running, you should start a new run!
263 260 Monica Nunes
* Check the "LArIAT Run Status page":http://lariat-wbm.fnal.gov/lariat/run-alert.html. If the number under *Complete Files Waiting* is greater than 10, please call a data handling expert!
264 261 Monica Nunes
* Check the disk space on the @/lariat/data@ mount with the command @df -h /lariat/data@ on a @lariatgpvm@ or @lariat-daq@ machine. If the disk space is 100% full, please call a DQM expert!
265 261 Monica Nunes
266 261 Monica Nunes
267 265 Monica Nunes
h2. PB S60 PPD Params
268 217 Flor de maria Blaszczyk
269 68 Michael Kordosky
If F:MC7AN , F:MC7ANB and F:MC7ANP show the values 1  -6 (in red), this is probably a communication problem, where we are not receiving data from them.
270 1 William Badgett
Usually it comes back in a few minutes. 
271 141 William Badgett
If not, call the MCR and ask them if they can see those values.
272 51 Jason St. John
273 281 Jason St. John
h1. Hardware Connections and Configurations
274 54 Jason St. John
275 54 Jason St. John
* [[TPC Channel Mapping]]
276 51 Jason St. John
* [[Non-TPC Detectors]] *Naming and numbering in MC7*
277 51 Jason St. John
* "Cable Patch Panel Spreadsheet":http://goo.gl/JXiH8Y as well as high voltage settings, power supplies, and warm PMT operating curves
278 1 William Badgett
279 68 Michael Kordosky
* [[Logical inputs to the CAEN V1740]]
280 68 Michael Kordosky
* [[Connections into the WUT TDC]]
281 74 William Badgett
* [[Connections into the V1751 Digitizer]]
282 140 William Badgett
* [[Trigger inputs|Connections in/out of the V1495 Trigger]]
283 50 Michael Kordosky
* [[Logic pulse widths and discriminator thresholds]]
284 138 Roberto Acciarri
* [[WUT configuration]]
285 138 Roberto Acciarri
* [[Timing of ACnet TCLK Events]]
286 102 Jason St. John
* The [[Teensy]] LAr ASIC controller's configuration
287 45 Michael Kordosky
288 51 Jason St. John
* [[Punch Through counters voltages and rates ]]
289 51 Jason St. John
290 98 Brian Rebel
h1. Electronic Hardware Documentation
291 44 Michael Kordosky
292 51 Jason St. John
* Link to LArIAT eLog http://dbweb0.fnal.gov/ECL/lariat
293 185 William Badgett
* [[LariatOnlineGit]] Accessing the LArIAT Online GIT repository
294 51 Jason St. John
* [[Building LArIATOnline with CMake]]
295 101 William Badgett
296 51 Jason St. John
* [[LArIAT TPC Readout Parameters]]
297 89 William Badgett
* [[LArASIC Preamp Documentation from BNL]]
298 51 Jason St. John
* [[LArIAT DAQ Commercial Products]] Technical Documentation and Firmware Files
299 273 James Zhu
* [[LArIAT CAEN Products]] Technical Documentation and Firmware Files
300 195 Johnny Ho
* Test Beam Wire Chamber Sten Hensen's [[TDC Readout Documentation]]
301 35 Michael Kordosky
* WUT Wave Union TDC: [[Jinyuan's TDC Documentation]]
302 1 William Badgett
* [[v1495 notes]] Notes and working area for the V1495 and V2718
303 51 Jason St. John
* "V1495 docs on DocDB":http://lartpc-docdb.fnal.gov:8080/cgi-bin/ShowDocument?docid=1698, built from source:fpga/doc/
304 100 John Freeman
* [[A3818 PCI optical controller]] links
305 154 Jason St. John
306 36 Michael Kordosky
* [[DAQ Configuration]] settings, parameters, starting a run
307 54 Jason St. John
* [[Raw Data Format and Readout Source code]]
308 47 Michael Kordosky
* [[All things lariat-artdaq]] (UPDATED 11/5/14)
309 72 Michael Kordosky
* [[Interpreting Wire Chamber TDC Data]]
310 72 Michael Kordosky
311 73 Michael Kordosky
* [[LArIAT Test Stand]] Photographs
312 73 Michael Kordosky
313 72 Michael Kordosky
h1. Diagnostic and Control Software
314 72 Michael Kordosky
315 72 Michael Kordosky
_Test programs in the_ lariat-online/daq/src _directory_
316 72 Michael Kordosky
317 97 Pawel Kryczynski
* [[DumpDigitizerData]]
318 72 Michael Kordosky
* [[SummarizeDAQOutput]]
319 139 William Badgett
* [[Reset1495]]
320 139 William Badgett
* [[ScalarReadout]]
321 75 Jason St. John
* [[Data_quality_monitoring_module]]
322 75 Jason St. John
323 75 Jason St. John
* CAEN's [[WaveDump]] utility
324 82 Jason St. John
325 75 Jason St. John
h1. Examining the WC mini DAQ ASCII data
326 153 Jason St. John
327 76 Will Flanagan
The Processor makes TTrees from the ASCII files saved by @mc7-daq.py@
328 85 William Badgett
[[WC MiniDAQ Data Processor]]
329 85 William Badgett
330 51 Jason St. John
h1. Data Files from the year 2013
331 51 Jason St. John
332 51 Jason St. John
Data files for various beam conditions can be found in the [[DataFiles]] page.
333 198 Johnny Ho
334 1 William Badgett
h1. Meetings
335 198 Johnny Ho
336 216 Luke Batten
* [[Connecting to LArIAT ReadyTalk]]
337 198 Johnny Ho
338 280 Andrea Falcone
h1. Miscellaneous
339 280 Andrea Falcone
340 280 Andrea Falcone
* The control room shifter computer (MCenter) can be logged into as ftbf_user@ftbflx18.fnal.gov after passing through lariat-gateway.fnal.gov
341 280 Andrea Falcone
* [[Proxy using SSH tunnel]]
342 280 Andrea Falcone
343 280 Andrea Falcone
344 280 Andrea Falcone
h1. Commissioning tests before Run III
345 1 William Badgett
346 1 William Badgett
* TOF calibration with electrons - Robb Carey
347 1 William Badgett
348 1 William Badgett
If others want to do calibration, please tell me.