Difference between revisions of "Run Group K"

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<!--####################################### General ########################################-->
 
= General =
 
= General =
<!--#######################################  SHIFT DOCUMENTATION  ########################################-->
+
 
 
{| {{TableStyle1}}
 
{| {{TableStyle1}}
  
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===[http://www.jlab.org/Hall-B/shifts Shift Schedule]===
 
===[http://www.jlab.org/Hall-B/shifts Shift Schedule]===
 
===[https://docs.google.com/spreadsheets/d/1p_NaWUtR5q7lrO3np076EcClwUNqVzb2NymTndiqI8k/edit?usp=sharing Run Coordinator Schedule]===
 
===[https://docs.google.com/spreadsheets/d/1p_NaWUtR5q7lrO3np076EcClwUNqVzb2NymTndiqI8k/edit?usp=sharing Run Coordinator Schedule]===
===[https://www.jlab.org/Hall-B/run-web/rgk/ESAD_HallB-CLAS12_rgK.pdf ESAD], [https://www.jlab.org/Hall-B/run-web/rgk/COO_HallB-CLAS12_RGK.pdf COO], [https://www.jlab.org/Hall-B/run-web/rgk/RSAD_HallB-CLAS12_rgk.pdf RSAD]===
 
 
===[https://logbooks.jlab.org/checklists/151 Shift Checklist] ===
 
===[https://logbooks.jlab.org/checklists/151 Shift Checklist] ===
 
===[https://ace.jlab.org/btm/timesheet/eb Beam Time Accounting]===
 
===[https://ace.jlab.org/btm/timesheet/eb Beam Time Accounting]===
 
* '''[https://ace.jlab.org/cdn/doc/btm/userguide.pdf Beam Time Accounting User Guide]'''.
 
* '''[https://ace.jlab.org/cdn/doc/btm/userguide.pdf Beam Time Accounting User Guide]'''.
 
===[https://accweb.acc.jlab.org/hco/readiness Hot Checkout]===
 
===[https://accweb.acc.jlab.org/hco/readiness Hot Checkout]===
 +
===[https://www.jlab.org/Hall-B/run-web/rgk/ESAD_HallB-CLAS12_rgK.pdf ESAD], [https://www.jlab.org/Hall-B/run-web/rgk/COO_HallB-CLAS12_RGK.pdf COO], [https://www.jlab.org/Hall-B/run-web/rgk/RSAD_HallB-CLAS12_rgk.pdf RSAD], [https://www.jlab.org/sites/default/files/Hall-B_ERG_09012023%20updated.pdf ERG] ===
  
 
| valign=top |
 
| valign=top |
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* [https://github.com/JeffersonLab/clas12-manuals/raw/master/torus/Hall_B_Torus_Power-Up_and_Power-Down_Procedure.pdf Torus]
 
* [https://github.com/JeffersonLab/clas12-manuals/raw/master/torus/Hall_B_Torus_Power-Up_and_Power-Down_Procedure.pdf Torus]
 
* [https://github.com/JeffersonLab/clas12-manuals/raw/master/torus/Hall_B_Solenoid_Power-Up_and_Power-Down_Procedure.pdf Solenoid]
 
* [https://github.com/JeffersonLab/clas12-manuals/raw/master/torus/Hall_B_Solenoid_Power-Up_and_Power-Down_Procedure.pdf Solenoid]
* [https://docs.google.com/document/d/1kBNmLYg2gqa4XjWgMpbh0rBUxkSAupqdnMV4THepv7k/edit#heading=h.13kef88y2w8q Cryotarget & Flag Assembly Controls]
+
* [https://docs.google.com/document/d/1kBNmLYg2gqa4XjWgMpbh0rBUxkSAupqdnMV4THepv7k/edit#heading=h.13kef88y2w8q Cryotarget]
 
* [https://github.com/JeffersonLab/clas12-manuals/raw/master/daq/opman_master.pdf DAQ]
 
* [https://github.com/JeffersonLab/clas12-manuals/raw/master/daq/opman_master.pdf DAQ]
 
* [[Media:clas12controls_shift.pdf|Slow Controls]]
 
* [[Media:clas12controls_shift.pdf|Slow Controls]]
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=====Software=====
 
=====Software=====
 
* [https://wiki.jlab.org/clas12-run/images/c/c9/CedManual.pdf CED]
 
* [https://wiki.jlab.org/clas12-run/images/c/c9/CedManual.pdf CED]
* [https://wiki.jlab.org/clas12-run/images/f/fd/CLAS12Mon_documentation.pdf MON12]
+
* [https://wiki.jlab.org/clas12-run/images/f/fd/CLAS12Mon_documentation.pdf mon12]
  
 
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<!--- JUST MODIFY AND SAVE ANYTHING IN THIS COMMENT BLOCK TO FORCE A REFRESH OF THE PHONE NUMBERS  TEMPLATE! -->
 
<!--- JUST MODIFY AND SAVE ANYTHING IN THIS COMMENT BLOCK TO FORCE A REFRESH OF THE PHONE NUMBERS  TEMPLATE! -->
  
 +
<!--#######################################  Short Term Schedule  #############################################-->
 
= Short Term Schedule =
 
= Short Term Schedule =
<!--#######################################  Short Term Schedule  #############################################-->
+
 
 
'''[https://wiki.jlab.org/clas12-run/index.php?title=Template:ShortTermSchedule-RGK&action=edit Click to Edit]''' solely this tab. P.S.: You must click on the top Edit, next to Read, followed by "Save changes" to force the current page to refresh. <br>
 
'''[https://wiki.jlab.org/clas12-run/index.php?title=Template:ShortTermSchedule-RGK&action=edit Click to Edit]''' solely this tab. P.S.: You must click on the top Edit, next to Read, followed by "Save changes" to force the current page to refresh. <br>
  
 
{{ShortTermSchedule-RGK}}
 
{{ShortTermSchedule-RGK}}
  
= Run Coordinator =
+
<!--####################################### GENERAL INFORMATION  #############################################-->
<!--####################################### Run Coordinator ################################################-->
+
= General Information =
 +
 
 +
This tab contains information on
 +
* '''Recent Changes'''
 +
* '''Current Issues'''
 +
*'''Beam Restoration'''
 +
 
 +
== '''Recent Changes''' ==
 +
 
 +
=== New '''MVT LV''' Reboot Procedure ===
 +
See '''https://logbooks.jlab.org/entry/4217011''' for detailed information on rebooting the MVT LV when observing a drop in BMT strip occupancies. This gets done upon request of DAQ or MVT expert only.
 +
* Turn '''LV OFF from MVT Overview->Low Voltage->MVT-All'''. LV status indicators should change from green to black;
 +
* '''Wait 20 seconds''', then '''turn LV back from the same menu'''.
 +
* In the alarm handler, with a 2-minute alarm delay, there can be an alarm "NActiveCrates", the status is also seen on the MVT Overview GUI. This alarm will be cleared 2 min after LV is turned back ON.
 +
* Reboot mvt1, mvt2, and mvt3 ROCS.
 +
* Start a run with restart DAQ (Cancel &rarr; Reset &rarr; Configure &rarr; Download &rarr; Prestart &rarr; Go).
 +
* '''If we have beam, and a reboot process takes more than 5 min, call the DAQ or MVT expert'''.
 +
 
 +
=== RICH issues ===
 +
* The RICH fibers alarm leads to web guidance aka logbook entry [https://logbooks.jlab.org/entry/3562273 3562273 - RICH recovery procedure].
 +
* Check the RICH manual for the current guidance: '''https://github.com/JeffersonLab/clas12-manuals/blob/master/rich/Novice/RICH_Controls.pdf'''
 +
* See below for current issues
 +
 
 +
=== Rapid/Controlled Access to the Hall ===
 +
* Ask MCC to stop the beam. Wait for the beacon to stop flashing (15-20 minutes) before access. Rapid access is controlled access without RadCon.
 +
* After higher beam current or a Moller run, the beacon will not stop flashing anytime soon. Then, escorted access, viz the ARM, is needed. In that case, keep the beam until the ARM arrives at the Counting House.
 +
 
 +
=== 24/7 ZOOM connection for Counting House ===
 +
* Click on [https://jlab-org.zoomgov.com/j/1618614939 https://jlab-org.zoomgov.com/j/1618614939], included in "Remote Shifts" in tab  "Shift Worker"
 +
* choose the option to "'''join from browser'''" (''Chrome is recommended'') and ignore all other messages to update the ZOOM APP in the pop-up windows,.
 +
* Enter the passcode from the logbook entry in tab  "Shift Worker"
 +
 
 +
== '''Current Issues''' ==
 +
 
 +
=== Lights in the Hall ===
 +
The <b> main lights in the Hall </b> (dome lights) and the Forward Carriage lights must be OFF because of light leaks of some of the  detectors. If these lights are switched on during an access, they '''should be switched off when leaving the Hall'''.
 +
* Refer to these photos: ON: [https://logbooks.jlab.org/entry/3825712], OFF: [https://logbooks.jlab.org/entry/3825731]
 +
* We have a '''new dome light switch outside of the hall''' in the labyrinth.  See logbook entry: https://logbooks.jlab.org/entry/4204460
 +
* When the dome lights are switched off, they cannot be turned back on immediately, they require 10-15 min to cool down.
 +
 
 +
=== Beamline ===
 +
 
 +
* Orbit locks are on BPMs '''2C24A and 2H01''' and the locks should generally be on ("Running").
 +
** Beam positions at 2C24A and 2H01 have to be kept, within ±0.1mm, at the nominal beam positions listed below ("Reference Values").
 +
* The beam position at '''2C21A''' is not important for production runs but should be stable. Here, significantly drifting positions can indicate instabilities in beam energy.
 +
** The beam position at 2C21A is important for initial beam tuning (on tagger dump).
 +
*'''After the HWP change'''
 +
** The absolute values of the SLM and FCUP '''charge asymmetry''' (Q-Asym) should be less than 0.1%. If they are not, contact the Beamline Expert.
 +
** Start a new run
 +
* '''Tagger Magnet Procedure:''' If the tagger magnet needs to be turned off, tell the operator to '''ONLY''' use '''the script for degaussing, NEVER do it "by hand"!''' The latter method might/will trip the circuit breaker for the power supply in the Hall.
 +
 
 +
=== BMT / SVT ===
 +
* If new hot channels appear, '''call the SVT/MM expert Yuri Gotra''' (757-541-7539). These channels need to be addressed by the expert.
 +
* '''BMT HV trips''': no screenshots are necessary, power-cycle the channel HV '''as fast as possible''' (the ''underlying script will take care of ramping it up''), note the information in the shift summary. If the same channel trips frequently, ask the expert on call for guidance.
 +
* BMT HV S1 L2 STRIP in safe mode (low voltage) by expert - appears blue in MVT overview
 +
* BMT HV S1 L5 STRIP and DRIFT are OFF (Vset=0V) - appears blue in MVT overview
 +
* BMT HV S2 L6 STRIP and DRIFT are OFF (Vset=0V) - appears blue in MVT overview
 +
 
 +
=== CND ===
 +
* CAMAC crate alarm:
 +
** CAMAC crate (CND Constant Fraction Discriminators) needs rebooting, can be done via the alarm handler.
 +
** After reboot, the CFD thresholds need to be set by running a script, see page 12 in the CND manual at tab "General", https://clasweb.jlab.org/wiki/images/9/97/Ops_manual_cnd.pdf
 +
 
 +
=== DAQ ===
 +
* Some ROCs keep printing error messages while functioning properly; please see their list in this logbook entry # [https://logbooks.jlab.org/entry/4215299 4215299] to avoid unnecessary reboots since the printout in the ROC terminal won't change. The message will appear in the DAQ run control if they get disconnected! 
 +
* <font color=red>'''NEW STANDARD''' end and start of the run:</font> End run, Cancel, Reset, <u> Download</u> , Prestart, Go. This will ensure proper compression of the FADCs and therefore a smaller data rate.
 +
* roc reboot instructions:
 +
** To reboot i.e. adcecal1, type on a clasrun terminal: clasrun> roc_reboot adcecal1
 +
** To check that the crate is back alive, type:clasrun> ping adcecal1
 +
** The ping will start to answer as soon as the crate communicates again.
 +
 
 +
=== DC ===
 +
* Make sure to log every DC trip in the shift summary. Make sure to list WHERE and why, possibly, the trip occurred.
 +
 
 +
=== ECAL/PCAL ===
 +
*  "ECAL_SEC6_UO26 Noisy" https://logbooks.jlab.org/entry/4241957
 +
* "PCAL_HV_SEC2_U25 turned off" https://logbooks.jlab.org/entry/4247187, https://logbooks.jlab.org/entry/4247400
 +
 
 +
=== FTOF ===
 +
* FTOF S2 Paddle 19-left and S4 Paddle 16-left are known to be "weak" channels that tend to come and go depending on torus polarity and rates. This cannot be fixed during this run period; see https://logbooks.jlab.org/entry/4219555 and https://logbooks.jlab.org/entry/4219876.
 +
* "FTOF HV Adjustment - S5 P2 2R" https://logbooks.jlab.org/entry/4249754
 +
 
 +
=== RICH ===
 +
* '''Known problematic PMTs and tile''':
 +
** You don't need to report about it.
 +
** PMT 2 (sector 1) and PMT 92 (sector 4) are not completely dead and may be visible depending on statistics.
 +
** Problematic tiles and PMTs:
 +
*** Sector 1 Tile 21 dead (PMT 55,56,57)
 +
*** Sector 1 Tile 1 PMT 2
 +
*** Sector 4 Tile 34 PMT 92
 +
 
 +
== '''Beam Restoration''' ==
 +
 
 +
* Study the manual: [https://raw.githubusercontent.com/JeffersonLab/clas12-manuals/master/beamline/manual/beam_estab_rgd.pdf Establishing Physics-Quality Beam]. If you do not feel confident to do this by yourself, contact the Beamline Expert.
 +
 
 +
* Find all Reference values on the white board at tab Short_Term_Schedule
 +
 
 +
=== Restoring Beam after Short Downtime ===
 +
 
 +
* Ask for 5 nA beam current and check the 2C24A and 2H01 beam (x, y) positions against the Reference Values (tab "Short Term Schedule") after 
 +
** beam steering or orbit change
 +
** change in beam current, e.g., after a target change
 +
** If BPM 2C24A and 2H01 positions are off, (not within +/-0.1 mm), ask MCC to bring them to the reference values
 +
 
 +
=== Beam Tuning to Tagger Yoke Dump ===
 +
 
 +
Study the manual: [https://raw.githubusercontent.com/JeffersonLab/clas12-manuals/master/beamline/manual/beam_estab_rgd.pdf Establishing Physics-Quality Beam].
 +
* Contact Eugene Pasyuk if issues arise.
 +
 
 +
* Ask MCC to energize the tagger magnet
 +
:- blank collimator
 +
:- beam type "Photon"
  
== '''Responsibilities''' ==
+
* All CLAS12 detectors HV off (BMT HV in safe mode)
  
* The RC duties are detailed in the [[Media:COO-RGDE.pdf|COO]].
+
* Ask MCC to mask the beam halo counters (FSDs: Upstream, Midstream, Downstream, BOM)
* <font color=fuchsia> With the PDL</font>, check and contact, if needed, upcoming shifts about their training or site access status.
+
* Ask MCC for 5 nA beam current and make sure the Orbit Locks are OFF;
* <font color=fuchsia><s> The training requirements for the shift are:
+
* If necessary, ask MCC to bring the 2C21A and 2C24A beam positions to the Reference Values
::- ES&H Orientation (SAF 100);<br>
+
* Take harp scans
::- Radiation Worker Training (SAF 801);<br>
+
:- at Harp 2C21A (Upstream Right Counter)
::- Oxygen Deficiency Hazard Training (SAF 103);<br>
+
:- at Tagger Harp 2C24A Upstream Right Counter)
::- Hall B Safety Awareness Walk-Through (SAF111)
+
* If the beam trips, abort the scan and restart. The beam must be on during the scan, otherwise the fit to the beam profile will not work.
</s></font>
+
* Compare the results with the Harp Scan References 
* Remote shifts are listed [[Upcoming-remote-shifts|here]].
+
* The fit ranges might need to be adjusted manually to assess the fit results
* Backup shift personnel is listed [https://jeffersonlab-my.sharepoint.com/:x:/r/personal/baltzell_jlab_org/Documents/Backup%20Shifters.xlsx?d=wf18dc5909cf84424840d73cc9bd8ce8e&csf=1&web=1&e=QwY1fs here]. <font color=fuchsia><i> Needs updating </i></font>
 
  
=== Daily ===
+
* If good, log the new scan results.
  
* Attend the in-person PD/RC and MCC/OPS meetings (7:45 AM and 8 AM Daily). The PD will communicate when and how meetings happen on the weekend.
+
=== M&oslash;ller run ===
** See the ZOOM connection info under {{#switchtablink:Important_Links|Important Links}} tab.
 
  
* Update the run plan in the {{#switchtablink:Short_Term_Schedule|Short Term Schedule}} tab in coordination with the run group coordinator and communicate it to the shift crew.  
+
Follow the standard procedure as described in the manual [https://wiki.jlab.org/clas12-run/images/e/e4/Clas12moller.pdf Performing M&oslash;ller Runs].
 +
* Contact Nathan Baltzell if issues arise
  
* Log the RC summary in the HBLOG.  
+
A few points to note:
 +
* '''Request 20 nA''' , Orbit Locks should be off
 +
* The BPMs 2C21 and 2C24A may be out of range after the M&oslash;ller configuration. 
 +
* Keep running until the polarization uncertainty is < 1.5%
  
* Send a daily invitation for the RC meeting to hallb, clas_members, and <font color=fuchsia> clas12_rgk </font> mailing lists.
+
=== Beam Tuning to Faraday Cup ===
  
* Run the RC meetings at 13:00 in CH Room 200C and on ZOOM, except on Wednesdays.
+
Study the manual: [https://raw.githubusercontent.com/JeffersonLab/clas12-manuals/master/beamline/manual/beam_estab_rgd.pdf Establishing Physics-Quality Beam], and take into account the first steps mentioned therein.  
* On Wednesdays, the RC meeting is <font color=fuchsia> on ZOOM ONLY ? </font> at 15:30 <font color=fuchsia><s> due to the conflict with the 13:30 MCC meeting and the unavailability of the CH room afterwards. </s></font>
 
** To connect to Zoom in CH Room 200C, follow these steps:
 
*** Turn on the projector with the white remote control, then log into your CUE account. If not listed yet, click "Not listed?" in the bottom left to add your account.  
 
*** Once logged in, use the recommended Google Chrome to join the ZOOM meeting on the browser or use the ZOOM application.
 
*** Since the room doesn't have audio, don't connect with the computer audio, but choose "Call Me," then enter the number in the small Cisco answering device <font color=fuchsia><s> near the microphone in the middle of the conference table.</s></font> Once it rings, answer the call, and you will be prompted to join the meeting.
 
*** The room has a camera, to be turned on via ZOOM. <font color=fuchsia><s> so you may turn it on, if you wish, in the ZOOM browser interface. </s> </font>
 
  
=== Weekly ===
+
This is typically done after tuning to the tagger dump (and possibly taking a Moller run).
  
* Attend the in-person MCC/OPS planning meeting on Wednesdays at 13:30 PM and report the run status via the submitted [https://ace.jlab.org/apps/pd/run-coordinator-reports Run Coordinator Weekly Summary].
+
* All CLAS12 detectors HV off (BMT HV in safe mode)
** The report summarizes the data taking status <font color=fuchsia><s> concerning the available beam used (ABU), any beam losses (BANU), CW on target (ABU+ABNU), etc., </s></font> from 7 AM on the previous Wednesday to 7 AM on the current Wednesday, in addition to any standing and critical issues, plans for next week, and general comments/requests.
 
** The beam time accounting can be retrieved from:
 
*** OPS logbook entries with tag 'Beam Accounting': [https://logbooks.jlab.org/tag/beamaccounting Timesheet Summaries]
 
*** [https://ace.jlab.org/btm/reports/physics-summary Beam Time Manager; Physics Time Accounting]
 
** Refer to the <font color=fuchsia> <i> (change this:) </i> [https://docs.google.com/spreadsheets/d/1VgDXAPe2px4KhHSwoFT8JC7Gt5-2b_zuquG18qWFI3I/edit?usp=sharing RC Timesheet]</font> to calculate the percentage of scheduled experiment hours to date.
 
** The total experiment data collected to date could be retrieved from the up-to-date "Accumulated Charge" depicted on the "Total Charge on Target Plot" in the {{#switchtablink:Monitoring|Monitoring}} tab. <font color=fuchsia><i> Currently not available </i></font>
 
  
* Attend the Hall B meeting on Mondays at 9 AM and present your summary slides that should be sent beforehand to the Hall B leader, Patrick Achenbach.  
+
* Ask MCC to de-energize the tagger magnet
 +
:- 20 mm collimator
 +
:- beam type electron
 +
:- beam blocker out
 +
* If initial beam tune, target should be "Empty"
 +
* Ask MCC to unmask beam halos
 +
* Set the halo counter FSD thresholds to 1 MHz and the integration time interval to 50 milliseconds
 +
* Insert the Downstream Viewer, Chromax, in the beamline
 +
* Ask MCC for 5 nA beam current
 +
* If necessary, ask MCC to bring the beam positions at 2C24A and 2H01 to the Reference Values
 +
* Take a harp scan at 2H01 (Midstream Left)
 +
* If the beam trips, abort and restart. The beam must be on during the scan, otherwise the fit to the beam profile will not work.
 +
* Compare the results with the Harp Scan References
 +
* If good, log the new scan results.
  
 +
Once done and before resuming the production data-taking:
 +
* Retract the Downstream Viewer from the beamline
 +
* Put the FSDs thresholds and integration time to their reference values
 +
* Turn all detector HV ON, for MVT  "HV ON - Full Voltage"
 +
* MCC might need to adjust the beam positions after going to the production beam current.
  
 +
<!--#######################################  Shift Expert  ################################################-->
 
= Shift Expert =
 
= Shift Expert =
<!--#######################################  Shift Expert  ################################################-->
 
  
== '''Tasks''' ==
+
Come to your shift in time for the '''shift change''', 10-15 minutes before the start of your shift.
 +
* If it is your first shift or a shift after a long pause, do <font color=red> '''shadow an earlier shift for at least 4 hours''' </font> to familiarize yourself with all shift duties and technicalities of the ongoing experiment.
 +
 
 +
Follow the '''Short Term Schedule'''
 +
* The RC must be notified before changing run conditions
  
* Come to your shift in time for the '''shift change''', 10-15 minutes before the start of your shift.
+
Operate the '''Data Acquisition'''
** If it is your first shift or a shift after a long pause, <font color=fuchsia> please shadow a previous shift for at least 4 hours. <s> come at least 4 hours before your shift (or even better, come a day earlier) to shadow the previous shift and familiarize yourself with all shift duties and technicalities of the ongoing experiment. </s></font>
 
  
* Follow the '''Short Term Schedule'''
+
Take action on and log '''alarms'''
** The RC must be notified before changing run conditions
 
  
* Operate the '''Data Acquisition'''
+
At '''the end of the shift''', submit the '''strip charts''' to the logbook
* Take action on and log '''alarms'''
+
* If they are not up already: (CS-Studio &rarr; Tools &rarr; Strip Charts &rarr; livePlot)
 +
* Right click within the grid, choose "Load a Configuration", select "Beamline4Logbook_visibleHaloCounters"
 +
* Choose a '''time-span width of 10 hours''' (right-click below x-axis)
 +
* <font color=red> To make a logbook entry:</font>
 +
:- Right click within the grid of one of the charts, choose "Make Logbook Entry"
 +
:- The title of the logbook entry can be changed, eg to Strip charts
 +
:- Un-click ELOG, select HBLOG, and click on "Make Entry" to submit
  
* '''Communicate''' with your co-shift person:
+
'''Communicate''' with your co-shift person:
** <font color=fuchsia> Remind them to read the tab 'Shift Worker'. </font>
+
* Remind them to read the tab 'Shift Worker'.
** The shift worker should discuss an issue <font color=fuchsia><s> with the shift expert </s></font> before making extra logbook entries.
+
* Discuss any issues with the shift worker before making extra logbook entries.
** <font color=fuchsia><s> During production, not in extended downtime, the shift expert should  ensure the shift worker is filling their </s></font> Remind the shift worker of the '''end-of-shift Checklist''' <font color=fuchsia><s> when the beam is ON, not in the period of beam trips.</s></font>
+
* Remind the shift worker of the '''end-of-shift Checklist'''.
 +
* <font color=red> Use the CS-Studio '''Logbook entry tool''' for all screen shots (but the strip charts)!</font>
 +
* Note that the Logbook Entry tool puts the entry in the HBRUN logbook by default. Other logbooks can be added or selected from the drop down menu.  
  
* Check for and read any comments to '''log-book entries''' made during your shift.
+
Check for and read any comments to '''logbook entries''' made during your shift.
  
* Keep your '''shift summary''' up to date in HBLOG. Record all significant happenings.  
+
Keep your '''shift summary''' up to date in HBLOG. Record all significant happenings.  
** Refer to relevant logbook entries in the shift summary.
+
* Refer to relevant logbook entries in the shift summary.
** Include a run list for the shift with relevant run information.
+
* Include a run list for the shift with relevant run information.
  
* Ensure that all '''monitoring plots''' are logged and checked against the reference plots for every single run <font color=fuchsia><s>; see link under https://wiki.jlab.org/clas12-run/index.php/Run_Group_C#Useful_Links </s></font>
+
Ensure that all '''monitoring plots''' and  are logged and checked against the reference plots for every single run.
** Both, you and the shift worker should run MON12 and '''reset & check spectra frequently'''.
+
* Both, you and the shift worker should run mon12 and '''reset & check spectra frequently'''.
  
* If the worker shift is remote, maintain communication in Zoom: https://jlab-org.zoomgov.com/j/1619881100
+
* If the worker shift is remote, maintain communication over Zoom.  
  
 
* If you have any other questions or uncertainties about what to do, call the RC.
 
* If you have any other questions or uncertainties about what to do, call the RC.
  
 +
The shift worker (if in person) should log the '''clas12online'' reconstruction plots at the end of a run. Running the program on more than one CH computer has been causing problems.
  
* <font color=fuchsia><i> If this is still true it should go into the manual: </i></font> '''New RICH recovery protocol'''
+
In case of '''RICH issues''', check the RICH manual for the current guidance: https://github.com/JeffersonLab/clas12-manuals/blob/master/rich/Novice/RICH_Controls.pdf
** See '''https://logbooks.jlab.org/entry/4201728''' for important details.
 
** There can be '''issues''' with missing tiles or the occupancy as seen in MON12. Put screenshots of scalers and temperatures or the occupancy spectra in the '''RICH logbook'''. Do not stop an ongoing run, but do the '''fast recovery between runs'''.
 
** If the issue is seen in the scaler but not in the temperature map of the tiles, then you should do a full recovery; see https://logbooks.jlab.org/entry/4214184. This might preempt the daily full recovery.
 
** '''Daily full RICH recovery''' remains part of the protocol, preferably done during the daytime and only between runs; do not stop an ongoing run. State in your shift summary that you did the recovery (or why you did not).
 
** '''Avoid unnecessary recoveries''', see https://logbooks.jlab.org/entry/4208477. The RICH overview GUI shows how many seconds have passed since the last full recovery. Also, there is a minor alarm when 24 hours have passed since the last full recovery. Acknowledge the alarm and wait for the end of the run before running the recovery.
 
** Note that you have to restart the DAQ (cancel-->reset-->configure-->download-->Prestart-->Go) <font color=fuchsia><s> from scratch </s></font>; see DAQ Operation under {{#switchtablink:Short_Term_Schedule|Short Term Schedule}}, after any RICH recovery </s></font>.
 
** '''If the beam is ON, and any RICH recovery takes more than 5 min, please call the RICH <font color=fuchsia><s> and/or Slow Control expert'''</s></font>.  
 
  
 +
'''New MVT LV Reboot Procedure''' can be found at tab 'GENERAL INFORMATION'.
  
* <font color=fuchsia><i> If this is still true it should go into the manual: </i></font> '''New MVT LV Reboot Procedure'''
+
'''[https://ace.jlab.org/btm Fill out BTA]''' hourly;
** See '''https://logbooks.jlab.org/entry/4217011''' for detailed information on rebooting the MVT LV when observing a drop in BMT strip occupancies. In brief, it requires a reboot of LV as follows:
+
* Accelerator beam time (do not change these values):
** Turn '''LV OFF from MVT Overview->Low Voltage->MVT-All'''. LV status indicators should change from green to black;
+
** ABU: acceptable beam used
** '''Wait 20 seconds''', then '''turn LV back from the same menu''';
+
** BANU: beam acceptable but not used (should be reflected in our PCC and UED)
** In the alarm handler, with a 2-minute alarm delay, there can be alarm NActiveCrates, status also reported on the MVT Overview GUI. This alarm will be cleared 2 min after LV is turned back ON;
+
** BNA: beam not acceptable (e.g., tuning, drifting, not focused)
** At this point, mvt1, mvt2, and mvt3 ROCS can be rebooted;
+
** ACC: Accelerator Configuration Change (e.g., pass change)
** Start a run <font color=fuchsia><s> by initializing DAQ from scratch: </s></font> (Cancel-->Reset-->Configure-->Download-->Prestart-->Go).  
+
** OFF: Accelerator is down
** '''If the beam is ON, and a reboot process takes more than 5 min, please call the DAQ and/or SVT/MVT/MM expert'''.
+
* Experiment beam time (do change these values):
 +
** ER: Experiment ready (should be 60 minutes - PCC - UED)
 +
** PCC: Planned configuration change (when the beam is masked while radiators are moved, target change, DAQ (stopping/starting runs, tests, etc.)
 +
** UED: Unplanned experiment down (hardware failure, DAQ crashes, our problems, ...)
 +
** ''Exception'': ''BANU, due to time spent on beam tuning and BPM checks after beam down, should be counted as ER on our side''.
 +
* Enter fields at the "Shift Information" tab.
 +
* You must save at 7:00, 15:00, and 23:00, to send info to MCC. To see the save button, click 'edit all' or 'edit cc hours.'  
 +
* Acknowledge the popup error message about the last hour not being completed by clicking OK.
 +
* Sign, viz log completed 8-hour sheet.  
 +
* '''Note: we can change the time sheet up to 48 hours after completion.'''  
  
 +
<!--#######################################  Shift Worker ################################################-->
 +
= Shift Worker =
  
* '''[https://bta.acc.jlab.org Fill out BTA]''' hourly;
+
Come to your shift in time for the '''shift change''', 10-15 minutes before the start of your shift;
** Accelerator beam time (do not change these values):
+
* If it is your first shift or a shift after a long pause, do <font color=red> '''shadow an earlier shift for at least 4 hours''' </font> to familiarize yourself with all shift duties and technicalities of the ongoing experiment.
*** ABU: acceptable beam used
 
*** BANU: beam acceptable but not used (should be reflected in our PCC and UED)
 
*** BNA: beam not acceptable (e.g., tuning, drifting, not focused)
 
*** ACC: Accelerator Configuration Change (e.g., pass change)
 
*** OFF: Accelerator is down
 
** Experiment beam time (do change these values):
 
*** ER: Experiment ready (should be 60 minutes - PCC - UED)
 
*** PCC: Planned configuration change (when the beam is masked while radiators are moved, target change, DAQ (stopping/starting runs, tests, etc.)
 
*** UED: Unplanned experiment down (hardware failure, DAQ crashes, our problems, ...)
 
*** ''Exception'': ''BANU, due to time spent on beam tuning and BPM checks after beam down, should be counted as ER on our side''.
 
** Enter fields at the "Shift Information" tab.
 
** You must save at 7:00, 15:00, and 23:00, to send info to MCC. To see the save button, click 'edit all' or 'edit cc hours.' You can check, https://ace.jlab.org/btm/reports/activity-audit, whether you saved successfully. <font color=fuchsia><i> Not sure this is true? </i></font>
 
** Acknowledge the popup error message about the last hour not being completed by clicking OK.
 
** Sign, viz log completed 8-hour sheet.
 
** '''Note: we can change the time sheet up to 48 hours after completion.''' <font color=fuchsia><i> Still true? </i></font>
 
  
= Shift Worker =
+
Discuss any issue with the shift expert before making extra logbook entries; ask the shift expert to note the ongoing issue in the shift summary.
<!--#######################################  Shift Worker ################################################-->
 
== Tasks ==
 
 
 
* Come to your shift in time for the '''shift change''', 10-15 minutes before the start of your shift;
 
** If it is your first shift or a shift after a long pause, <font color=fuchsia> please shadow a previous shift for at least 4 hours. <s> come at least 4 hours before your shift (or even better, come a day earlier) to shadow the previous shift and familiarize yourself with all shift duties and technicalities of the ongoing experiment. </s></font>
 
  
* Discuss an issue with the shift expert before making extra logbook entries; ask the shift expert to note the ongoing issue in the shift summary. <font color=fuchsia><s> and the start/end of run ''Comment field'' in the DAQ pop-up window </s></font>
+
<font color=red> Use the CS-Studio '''Logbook entry tool''' for all screen shots (but the strip charts)! </font>
  
 
=== Frequently ===
 
=== Frequently ===
  
* Reset and check MON12 histograms frequently, preferably each 1/2h <font color=fuchsia><s> , during a run: </s></font> <!--* Kill and restart the '''MON12 program''' after the end of each run until it's instructed otherwise! -->
+
Reset and check mon12 histograms frequently, preferably each 1h
** Note that some plots have radio buttons at the bottom to choose the sector <font color=fuchsia><s>, so you should cycle through and check all sectors. </s></font>
+
* Note that some plots have radio buttons at the bottom to choose the sector. Remember to cycle through and check all sectors.
  
 
=== Once per run ===
 
=== Once per run ===
  
* Submit EPICS '''screenshots''' to the HBRUN logbook '''with beam ON'''
+
Note that the CS-Studio '''Logbook Entry tool''' puts the entry in the HBRUN logbook by default. Other logbooks can be added or selected from the drop down menu.
** Beamline overview, in VNC or [https://hallbopi.jlab.org/webopi3.3/w?opi=beamline/clas12-web.opi Web Browser]
+
 
** CLAS12 trigger rates and DAQ status
+
Using the Logbook Entry tool, submit EPICS '''screenshots''' to the HBRUN logbook (one logbook entry) '''with beam ON'''
 +
# Beamline overview (remote shift: in VNC or [https://hallbopi.jlab.org/webopi3.3/w?opi=beamline/clas12-web.opi Web Browser])
 +
# DAQ status
 +
# CLAS12 trigger rates  
  
* Upload '''MON12''' monitoring plots to the logbook with sufficient statistics <font color=fuchsia> and compare them to the reference and recent uploads </s></font> <!-- :&loz; --> <font color=fuchsia><s> Afterwards, compare them to the reference and recent uploads; see the top-right link at the {{#switchtablink:Monitoring|Monitoring}} tab </s> (see {{#switchtablink:Monitoring|Monitoring}} tab) </font>
+
Upload '''mon12''' monitoring plots to the logbook with sufficient statistics and compare them to the reference and recent uploads (see {{#switchtablink:Monitoring|Monitoring}} tab).
  
* Submit '''Beam current and position strip charts''' to the logbook at '''the end of the run'''
+
At the '''end of the run''', submit the '''strip charts''' to the logbook
** If they are not up already: (CS-Studio &rarr; Beamline &rarr; Strip Charts)
+
* If they are not up already: (CS-Studio &rarr; Tools &rarr; Strip Charts &rarr; livePlot)
** Choose the 'time-span width' to be compatible with the run duration <font color=fuchsia>(right-click below x-axis) </font>
+
* Right click within the grid, choose "Load a Configuration", select "Beamline4Logbook_visibleHaloCounters"
** To make the logbook entry:
+
* Choose a '''time-span width of 4 hours''', compatible with the run duration (right-click below x-axis)
::- <font color=fuchsia><s> On the bottom chart, click on parameter "'''B_DAQ:EB:datarate'''" so that its range is seen on the y-axis </s></font>
+
* <font color=red> To make a logbook entry:</font>
::- In the blank area within the dotted lines in any chart, right-click, choose "Make Logbook Entry"
+
:- Right click within the grid of one of the charts, choose "Make Logbook Entry"
::- The title of the logbook entry can be changed
+
:- The title of the logbook entry can be changed, eg to Strip charts
::- Un-click ELOG, select HBLOG, and click on "Make Entry" to submit
+
:- Un-click ELOG, select HBLOG, and click on "Make Entry" to submit
::- <font color=fuchsia><s> Click on parameter "'''B_DAQ:EB:eventrate'''", then choose "Append to Logbook Entry", provide the above logbook entry number and click on "Append" to submit </s></font>
+
 
 +
At the '''end of the run''', upload the '''[https://github.com/JeffersonLab/caos/tree/main#readme clas12online]''' plots to the logbook.
 +
* The program can continue through a standard end/start of a run. However, after a DAQ restart, you must back out and restart clas12online.
 +
* If the DAQ has to be restarted, you can still make the upload before backing out.
  
 
=== Once per shift ===
 
=== Once per shift ===
  
* Fill the '''[https://logbooks.jlab.org/checklists/151 shift checklist]''';
+
Fill the '''[https://logbooks.jlab.org/checklists/151 shift checklist]''';
** <font color=fuchsia><s> During production or if the beam is down for your entire shift: get relevant values from the epics screens Beamline Overview, CLAS12 DAQ Status and CLAS12 Trigger; </s></font>
+
* During production, get relevant values from the epics screens Beamline Overview, CLAS12 DAQ Status and CLAS12 Trigger;
** During extended downtime, get relevant values from the latest EPICS screenshots that you made during production
+
* During extended downtime, get relevant values from the latest EPICS screenshots that you made during production  
 
 
<!--span style="font-size:112%; line-height: 2em;"><font color=red>'''Please ignore for now as the program is under debugging!'''</font></span Per Gagik Gavalian's request-->
 
* <font color=fuchsia><i>Does this need to be updated?:</i></font> Upload by the end of the shift while data is being collected '''[https://github.com/JeffersonLab/caos/tree/main#readme clas12online]''' tabs plots to the HBLOG logbook, with sufficient statistics
 
** Please refresh the [https://github.com/JeffersonLab/caos/tree/main#readme clas12online] program at the beginning of your shift in case the previous shift does not do it after uploading the snapshots. Also, do that while the DAQ is running!
 
** Note that the program must also be restarted after each DAQ crash!
 
<!--:&dagger; ''Please note that [https://github.com/JeffersonLab/caos/tree/main#readme clas12online] needs to be relaunched at the beginning of each run as instructed in the Github [https://github.com/JeffersonLab/caos/tree/main#readme Readme] so the plots will be refreshed''.-->
 
<!--** ''Please note that at the beginning of the run, only one sector, sector 1, distributions will be displayed in the VERTEX tab since this is the only sector trained so far. As soon as RG-D data are taken, the AI/ML network will be retrained, and thus, the other sector distributions will be populated''. -->
 
  
 
== For Remote Shifts ==
 
== For Remote Shifts ==
Line 239: Line 355:
  
 
You must test your setup, including Zoom and VNC connections, at least 24 hours before your first shift!
 
You must test your setup, including Zoom and VNC connections, at least 24 hours before your first shift!
* Zoom for 24-7 communication with counting house: [https://jlab-org.zoomgov.com/j/1618614939 https://jlab-org.zoomgov.com/j/1618614939]
+
* Zoom for 24-7 communication with Counting House:
 +
** In the Zoom app: [https://jlab-org.zoomgov.com/j/1618614939 https://jlab-org.zoomgov.com/j/1618614939]
 +
** Or in a web browser: [https://jlab-org.zoomgov.com/wc/1618614939/join?pwd=U003MnRuNVdiU1EzaFpXV0JuNWV1Zz09 https://jlab-org.zoomgov.com/wc/1618614939/join?pwd=U003MnRuNVdiU1EzaFpXV0JuNWV1Zz09]
 
** The passcode is required and contained in [https://logbooks.jlab.org/entry/4158818 this log entry]
 
** The passcode is required and contained in [https://logbooks.jlab.org/entry/4158818 this log entry]
 
** Remind the expert in the counting house to restart their ZOOM, if necessary
 
** Remind the expert in the counting house to restart their ZOOM, if necessary
Line 250: Line 368:
  
  
 +
<!--####################################### Run Coordinator ################################################-->
 +
= Run Coordinator =
 +
 +
Check the '''upcoming shifts''', and if necessary, coordinate with the PDL to contact shift takers about their training and site access status.
 +
 +
'''Remote shifts''' are listed [[Upcoming-remote-shifts|here]].
 +
 +
'''Backup shift personnel''' is listed [https://jeffersonlab-my.sharepoint.com/:x:/r/personal/baltzell_jlab_org/Documents/Backup%20Shifters.xlsx?d=wf18dc5909cf84424840d73cc9bd8ce8e&csf=1&web=1&e=QwY1fs here].
 +
 +
'''Meeting ZOOM connections:''' see tab {{#switchtablink:Important Links|Important Links}}
  
 +
=== Daily ===
 +
 +
* '''Report at the PD/RC and attend the MCC/OPS meetings''' (weekdays 7:45 AM and 8 AM Daily, MCC building). The PD will communicate when and how meetings happen on the weekend.
 +
 +
* Update the run plan in tab '''{{#switchtablink:Short_Term_Schedule|Short Term Schedule}}''' (and on the white board in CH) in coordination with the RG-K experiment coordinators (i.e., Annalisa, Daniel) and communicate it to the shift crew.
 +
 +
* Log the '''RC Daily summary''' in the HBLOG.
 +
 +
* Update the '''list of runs''' taken on the [https://docs.google.com/spreadsheets/d/1xplXDIiio_TkimucPBSf7i-bAbbM7mpWzZ1zevt4edQ/edit#gid=0 Google Spreadsheet]
 +
 +
* '''[[https://ace.jlab.org/btm/timesheet/eb BTA time sheet]''': Make sure, the "Beam Available Not Used" (BANU) time is accounted for as explained at tab {{#switchtablink:Shift_Expert|Shift Expert}}. The BTA information can be modified post-signature.
 +
** NOTE: "After 48 hours you cannot modify a User signed timesheet unless you are the signer, Hall Manager, or Admin"
 +
 +
* Run the daily '''RC meetings''' in CH Room 200C and on ZOOM
 +
** Mo-Tu,Th-Fr at 13:00 ET in the Counting House Conference Room
 +
** Wednesdays at 3 PM, zoom only
 +
** Weekends upon agreement
 +
** Send a '''daily invitation''' for the RC meeting to mailing lists hallb, clas12_rgk, clas_members.
 +
** Keep the '''Daily RC Meeting Minutes''' at [https://clasweb.jlab.org/wiki/index.php/Run_Group_K Run_Group_K wiki], tab "RGK FALL 2023 / SPRING 2024"
 +
 +
* Connect to '''Zoom in CH Room 200C''':
 +
** Turn on the projector with the white remote control, then log into your CUE account. If not listed yet, click "Not listed?" in the bottom left to add your account.
 +
** Once logged in, use the recommended Google Chrome to join the ZOOM meeting on the browser or use the ZOOM application.
 +
** Since the room doesn't have audio, don't connect with the computer audio, but choose "Call Me," then enter the number in the small Cisco answering device. Once it rings, answer the call, and you will be prompted to join the meeting.
 +
** The room has a camera, which can be turned on via ZOOM.
 +
 +
=== Weekly ===
 +
 +
*'''MCC/OPS planning meeting''', on Wednesdays at 13:30, MCC building.
 +
** Submit (save) the online form '''[https://ace.jlab.org/apps/pd/run-coordinator-reports Run Coordinator Weekly Summary]''' before the meeting and present the contents at the meeting.
 +
** The summary covers the data taking status '''from 7 am on the previous Wednesday to 7 am on the current Wednesday'''.
 +
** '''Beam time accounting''': [https://ace.jlab.org/btm/reports/physics-summary Beam Time Manager; Physics Time Accounting]
 +
** For the '''percentage of scheduled experiment hours to date''' contact Daniel Carman.
 +
** The '''total experiment data collected to date''' can be retrieved from the up-to-date "Accumulated Charge" depicted at [https://clasweb.jlab.org/clas12online/timelines/rg-k/RGK2024_progress_all.html]
 +
 +
*'''Hall B meeting''' is on Mondays at 9 AM. Present your summary slides that should be sent beforehand to the Hall B leader, Patrick Achenbach.
 +
 +
 +
<!--####################################### MONITORING ################################################-->
 
= Monitoring =
 
= Monitoring =
<!--#######################################  MONITORING  ################################################-->
+
 
 
{| {{TableStyle1}}
 
{| {{TableStyle1}}
 
| valign=top |
 
| valign=top |
Line 260: Line 427:
 
* Faraday Cup beam viewer
 
* Faraday Cup beam viewer
 
** To reboot it, run <tt>beam-viewer-reboot</tt>
 
** To reboot it, run <tt>beam-viewer-reboot</tt>
* Hall Cameras:  [https://www.jlab.org/~baltzell/ch-abcd.html 2x2], [https://hallach-cam.jlab.org/axis-cgi/mjpg/video.cgi?date=1&clock=1 Hall A], [https://hallbch-cam.jlab.org/axis-cgi/mjpg/video.cgi?date=1&clock=1 Hall B],  [https://hallcch-cam.jlab.org/axis-cgi/mjpg/video.cgi?date=1&clock=1 Hall C], [https://halldch-cam.jlab.org/axis-cgi/mjpg/video.cgi?date=1&clock=1 Hall D]
+
* Counting House Cameras:  [https://www.jlab.org/~baltzell/ch-abcd.html 2x2], [https://hallach-cam.jlab.org/axis-cgi/mjpg/video.cgi?date=1&clock=1 Hall A], [https://hallbch-cam.jlab.org/axis-cgi/mjpg/video.cgi?date=1&clock=1 Hall B],  [https://hallcch-cam.jlab.org/axis-cgi/mjpg/video.cgi?date=1&clock=1 Hall C], [https://halldch-cam.jlab.org/axis-cgi/mjpg/video.cgi?date=1&clock=1 Hall D]
  
 
| valign=top |
 
| valign=top |
Line 271: Line 438:
 
| valign=top |
 
| valign=top |
 
=== Data Quality ===
 
=== Data Quality ===
* Mon12 histograms: reference and most recent uploads [https://clas12mon.jlab.org/mon12/histograms/?reference=4234827 run 19213]
+
* mon12 histograms: [https://clas12mon.jlab.org/mon12/histograms/?reference=4263114 reference (run 19868)]
 
* [https://clasweb.jlab.org/hydra/dashboard2.html Hydra] (CUE Login) Google-Chrome ONLY, Not Firefox!
 
* [https://clasweb.jlab.org/hydra/dashboard2.html Hydra] (CUE Login) Google-Chrome ONLY, Not Firefox!
 
* [https://github.com/JeffersonLab/caos/tree/main#readme clas12mltrack/clas12online]:  
 
* [https://github.com/JeffersonLab/caos/tree/main#readme clas12mltrack/clas12online]:  
 
:&bull; '''New'''; displaying real-time reconstructed vertices & various event topologies
 
:&bull; '''New'''; displaying real-time reconstructed vertices & various event topologies
 +
* [https://clasweb.jlab.org/clas12online/timelines/rg-k/RGK2024_progress_all.html Data Accumulation Timeline] [https://clasweb.jlab.org/clas12online/timelines/rg-k/RGK2024_progress_all.pdf PDF] [https://clasweb.jlab.org/clas12online/timelines/rg-k/RGK2024_progress_all.xlsx Excel Spreadsheet]
 
|}
 
|}
  
 +
<!--####################################### Important Links ################################################-->
 +
= Important Links =
  
= Important Links =
 
<!--- = Miscellaneous =--#######################################  USEFUL LINKS ################################################-->
 
 
{| {{TableStyle1}}
 
{| {{TableStyle1}}
 
| valign=top |
 
| valign=top |
Line 293: Line 461:
 
* [https://accweb.acc.jlab.org/apps/pd/shift-plans Program Deputy Shift Plans]
 
* [https://accweb.acc.jlab.org/apps/pd/shift-plans Program Deputy Shift Plans]
 
* [https://cebaf.jlab.org/pd/run-coordinator-reports Run Coordinator Reports]
 
* [https://cebaf.jlab.org/pd/run-coordinator-reports Run Coordinator Reports]
* [https://accweb.acc.jlab.org/btm/reports/physics-summary Beam Time Accounting Reports]
+
* [https://ace.jlab.org/btm/reports/physics-summary Beam Time Accounting Reports]
* [http://opsweb.acc.jlab.org/CSUEApps/PSSestamp/psslog.php PSS Elog]
+
* [https://opsweb.acc.jlab.org/CSUEApps/PSSestamp/psslog.php?numdays=5&entry_types_wanted%5BACCESS%5D=ACCESS&group_by=AREA&output_format=SCROLLABLE PSS Elog]
 
* [http://opsweb.acc.jlab.org/internal/ops/ops_webpage/restrictions/ops_restrictions.html Operational Restrictions]
 
* [http://opsweb.acc.jlab.org/internal/ops/ops_webpage/restrictions/ops_restrictions.html Operational Restrictions]
  
Line 303: Line 471:
 
* [https://logbooks.jlab.org/entry/4000274 See also this logbook entry]
 
* [https://logbooks.jlab.org/entry/4000274 See also this logbook entry]
 
* Daily Hall B Run Coordinator Meeting:  
 
* Daily Hall B Run Coordinator Meeting:  
** [https://jlab-org.zoomgov.com/j/1611984219?pwd=MnZMM0pDdzhlUnlOR2c3MnRFUlFqQT09 URL Link] (''including Passcode'')
+
** [https://jlab-org.zoomgov.com/j/1613823885?pwd=U0FYcUNObys4dEZmRlNnbG1aVDN4UT09 URL Link] (''including Passcode'')
** Meeting ID: 161 198 4219
+
** Meeting ID: 161 382 3885
 
** Passcode: see emails
 
** Passcode: see emails
 
* [https://logbooks.jlab.org/entry/4158818 Hall B Remote Shifts & Counting House]
 
* [https://logbooks.jlab.org/entry/4158818 Hall B Remote Shifts & Counting House]

Latest revision as of 13:50, 25 July 2024

[edit]
Role Phone Number
Hall B Run Coordinator (757) 575-7540 (cell)
Hall B Physics Division Liaison (757) 876-1789 (cell)
MCC 7048
Crew Chief 7045
Crew Chief (757) 876-3367 (cell)
Program Deputy (757) 876-7997 (cell)
RadCon (757) 876-1743 (cell)
Gate House Guard 5822
Location Phone Number
Hall B Floor 5165
Hall B Space Frame 5170 and 5171
Hall B Forward Carriage 5371
Hall B Gas Shed 7115
Hall B Counting House 5244 (Shift Expert)
Hall B Counting House (757) 329-4846 (Shift Expert cell)
Hall B Counting House 5245 or 5126 (Shift Worker)
Hall A Counting House 5501
Hall C Counting House 6000
Hall D Counting House 5504
Hall B System Phone Number On-Call Person
Engineering (757) 748-5048 (cell)
(757) 897-9060 (cell)
Engineering On-Call (primary)
Denny Insley (secondary)
Slow Controls (757) 748-6922 (cell) Nathan Baltzell
Beamline (757) 303-3996 (cell) Eugene Pasyuk
DC (757) 218-4372 (cell)
(757) 748-5048 (cell)
Florian Hauenstein (primary)
Engineering On-Call (secondary)
SVT/MVT/MM (757) 541-7539 (cell)
(757) 753-7769 (cell)
Yuri Gotra (primary)
Rafo Paremuzyan (secondary)
ECAL (757) 810-1489 (cell) Cole Smith
FTOF/CTOF/CND (757) 344-7204 (cell) Daniel Carman
ALERT (757) 329-4844 (cell) Raphael Dupré
HTCC/LTCC (757) 344-7174 (cell) Youri Sharabian
FT (757) 344-1848 (cell) Raffaella De Vita
BAND (757) 310-7198 (cell) Florian Hauenstein
RICH (757) 344-3235 (cell)
(757) 748-6922 (cell)
Christopher Dilks (primary)
Nathan Baltzell (secondary)
DAQ (757) 232-6221 (cell) Sergey Boiarinov
HYDRA (317) 550-9226 (cell) Torri Jeske
Authorized Hall B Solenoid/Torus Operators
Hall B Denny Insley, Morgan Cook, Eugene Pasyuk
Magnet Group Probir Ghosha, Renuka Rajput-Ghoshal
Detector Support Group Brian Eng, Pablo Campero, Tyler Lemon
DC Power Onish Kumar, Sarin Philip
  • Note, all non-JLab numbers must be dialed with an area code. When calling from a counting-house landline, dial "9" first.
  • To call JLab phones from outside the lab, all 4-digit numbers must be preceded by 757-269
  • Click Here to edit Phone Numbers. Note, you then also have to edit the current page to force a refresh.

Click to Edit solely this tab. P.S.: You must click on the top Edit, next to Read, followed by "Save changes" to force the current page to refresh.

Experiment Coordinator: Annalisa D'Angelo

Run Coordinator: Daniel Carman (757) 575-7540

PDL: Daniel Carman (757) 876-1789

Daily RC Meetings

Important Notes

Do NOT change FSD settings without approval from RC or beamline expert!

In case of medical or fire emergency, call 9-911 from a LANDLINE phone in the Counting House and inform the Crew Chief and RC.

In case of evacuation of the Counting Room (e.g., due to a fire alarm), grab the shift expert phone and leave the room through the "EXIT" door leading to the parking lot. Do not leave through the hallway! Call the RC once outside so the latter will call MCC to turn the beam OFF to Hall B and inform other Hall B staff members.

If you have symptoms or a positive COVID test, do NOT come to your shift - instead, inform the PDL and the RC and JLab medical services immediately to arrange replacements.

Remote shift: If needed, worker shifts can be taken from off-site. Inform the PDL and RC. Also, make sure that you follow the instructions under the "Shift Worker" tab, as you need some lead time to set up!

Note to Shift Takers:

  • Read the ESAD, COO, RSAD, and ERG documents found on the "Current RG-K Run Info" as well as the yellow folder in the counting room. Before you start your first shift on the current experiment, you must sign on the list in the yellow folder. Thereby, you confirm that you have read and understand their content.
  • Read at least the previous 24 hours logbook entries to be aware of recent run details and changes
  • Arrive at least 10 minutes early for shift change
    • If it is your first shift or a shift after a long pause, do shadow an earlier shift for at least 4 hours to familiarize yourself with all shift duties and technicalities of the ongoing experiment.
  • Refresh the run wiki page/tabs; look over it/them every shift
  • Follow the Shift Expert/Worker tab's instructions
  • Do not spend more than 15-20 min trying to fix a problem. In case of any issue, contact the On-call Experts or the RC.

See tab GENERAL INFORMATION for

  • Recent Changes
  • Current Issues
  • Beam Restoration (for beam restoration procedures and Møller runs)

Run Plan: Mar. 10 - Mar. 11, 2024

Production Running ... to the end!!

- DAQ configuration: PROD67, Trigger: rgk_noDC_v1.1_300MeV.trg
- Beam current request: 75 nA
- Run duration: 3 hrs

Note: RG-K run ends on Mar. 11 at 7 a.m.

- Turn all detectors off and put BMT HV in safe mode
- Ramp torus and solenoid to zero field (contact Eugene to do this)
- Call to put Hall B in Restricted Access

Related Information

Find detailed information at tab "GENERAL INFORMATION".

  • The main lights in the Hall (dome lights) and the Forward Carriage lights must be OFF during run time.
  • Orbit locks are on BPMs 2C24A and 2H01 and the locks should generally be on ("Running").
    • Beam positions at 2C24A and 2H01 have to be kept, within ±0.1mm, at the nominal beam positions listed below ("Reference Values").
  • The beam position at 2C21A is not important for production runs but should be stable. Here, significantly drifting positions can indicate instabilities in beam energy.
    • The beam position at 2C21A is important for initial beam tuning (on tagger dump).
  • If HWP is changed, start a new run. The absolute values of the SLM and FCUP charge asymmetry (Q-Asym (%)) should be less than 0.1%.
  • Beam tuning and Møller runs
    • Generally, Detector HV OFF but
    • SVT: LV ON; HV OFF, and MVT: LV ON; HV ON - Safe Voltage
    • Turn DC HV off only for beam tuning

Access to the Hall

  • If you need to enter Hall B, alert Denny Insley (757-897-9060, cell/text: 757-810-9576) and the Run Coordinator (757-575-7540).
  • Check in with the shift personnel before entering the hall.

DAQ Operation & Related Information

NEW STANDARD end and start of the run:

- "End run"
- "Cancel"
- "Reset"
- "Download"
- "Prestart"
- "Go"

This will ensure proper compression of the FADCs and therefore a smaller data rate and perform a RICH recovery.

Restart DAQ

-- when changing configuration or trigger files, when the run did not end correctly, when ROCs are rebooted, or after RICH recovery:
- "Cancel"
- "Reset"
- "Configure"
- "Download"
- "Prestart"
- "Go"
  • Restart DAQ: ensure that each step is completed in the Run Control message window. During "Configure", look for error messages in the ROC terminals.
  • Some ROCs keep printing error messages while functioning properly, see logbook entry # 4215299 .
  • If a ROC is disconnected, the message will appear in the run control message window.
  • If a ROC has crashed.
    • Find out which one (look for busy ROCs)
    • End the current run
    • Issue a roc_reboot command on just that ROC
    • PING the ROC to check that it is back up (some take longer than others)
    • Restart DAQ
  • Pop-up window: Enter the beam current and the type of run in the "Comment" field.
  • At the start and end of a run, check that the data in the Run Condition Data Base (RCDB) is correct, especially the manually filled fields.
  • Check and reset monitoring histograms every hour. Sometimes, it is the only way to know that a specific ROC needs to be rebooted.
  • In case of DAQ Disk space alarm, call the DAQ expert.
  • Contact the DAQ expert if you have any questions or doubts about how to proceed.

Triggers files

rgk_noDC_v1.0_300MeV.trg DC roads are not in the trigger. Hold off time is 3 us.
rgk_noDC_v1.1_300MeV.trg DC roads are not in the trigger. Hold off time is 2 us.
rgk_noDC_v1.2_300MeV.trg DC roads are not in the trigger. Hold off time is 1 us.
rgk_out_v1.1_300MeV.trg Outbending DC roads, Hold off time is 2 us.

Reference Values

FSD Thresholds

  • Upstream: 2 kHz
  • Midstream: 2 kHz
  • Downstream: 100 kHz
  • BOM: 50 kHz
  • 5 ms dwell time

Nominal Beam Positions

2C21A (not important for production)

  • x = -0.4 mm
  • y = +0.7 mm

2C24A

  • x = -1.7 mm
  • y = +0.5 mm

2H01

  • x = -0.7 mm
  • y = +0.6 mm

8.5 GeV Harp Scan References (Feb. 14, 2024)

2C21A: https://logbooks.jlab.org/entry/4252495

Tagger (2C24A): https://logbooks.jlab.org/entry/4252496

2H01: https://logbooks.jlab.org/entry/4252514

6.4 GeV Harp Scan References (Jan. 18, 2024)

2C21A: https://logbooks.jlab.org/entry/4240375

Tagger (2C24A): https://logbooks.jlab.org/entry/4240378

2H01: https://logbooks.jlab.org/entry/4240397

This tab contains information on

  • Recent Changes
  • Current Issues
  • Beam Restoration

Recent Changes

New MVT LV Reboot Procedure

See https://logbooks.jlab.org/entry/4217011 for detailed information on rebooting the MVT LV when observing a drop in BMT strip occupancies. This gets done upon request of DAQ or MVT expert only.

  • Turn LV OFF from MVT Overview->Low Voltage->MVT-All. LV status indicators should change from green to black;
  • Wait 20 seconds, then turn LV back from the same menu.
  • In the alarm handler, with a 2-minute alarm delay, there can be an alarm "NActiveCrates", the status is also seen on the MVT Overview GUI. This alarm will be cleared 2 min after LV is turned back ON.
  • Reboot mvt1, mvt2, and mvt3 ROCS.
  • Start a run with restart DAQ (Cancel → Reset → Configure → Download → Prestart → Go).
  • If we have beam, and a reboot process takes more than 5 min, call the DAQ or MVT expert.

RICH issues

Rapid/Controlled Access to the Hall

  • Ask MCC to stop the beam. Wait for the beacon to stop flashing (15-20 minutes) before access. Rapid access is controlled access without RadCon.
  • After higher beam current or a Moller run, the beacon will not stop flashing anytime soon. Then, escorted access, viz the ARM, is needed. In that case, keep the beam until the ARM arrives at the Counting House.

24/7 ZOOM connection for Counting House

  • Click on https://jlab-org.zoomgov.com/j/1618614939, included in "Remote Shifts" in tab "Shift Worker"
  • choose the option to "join from browser" (Chrome is recommended) and ignore all other messages to update the ZOOM APP in the pop-up windows,.
  • Enter the passcode from the logbook entry in tab "Shift Worker"

Current Issues

Lights in the Hall

The main lights in the Hall (dome lights) and the Forward Carriage lights must be OFF because of light leaks of some of the detectors. If these lights are switched on during an access, they should be switched off when leaving the Hall.

  • Refer to these photos: ON: [1], OFF: [2]
  • We have a new dome light switch outside of the hall in the labyrinth. See logbook entry: https://logbooks.jlab.org/entry/4204460
  • When the dome lights are switched off, they cannot be turned back on immediately, they require 10-15 min to cool down.

Beamline

  • Orbit locks are on BPMs 2C24A and 2H01 and the locks should generally be on ("Running").
    • Beam positions at 2C24A and 2H01 have to be kept, within ±0.1mm, at the nominal beam positions listed below ("Reference Values").
  • The beam position at 2C21A is not important for production runs but should be stable. Here, significantly drifting positions can indicate instabilities in beam energy.
    • The beam position at 2C21A is important for initial beam tuning (on tagger dump).
  • After the HWP change
    • The absolute values of the SLM and FCUP charge asymmetry (Q-Asym) should be less than 0.1%. If they are not, contact the Beamline Expert.
    • Start a new run
  • Tagger Magnet Procedure: If the tagger magnet needs to be turned off, tell the operator to ONLY use the script for degaussing, NEVER do it "by hand"! The latter method might/will trip the circuit breaker for the power supply in the Hall.

BMT / SVT

  • If new hot channels appear, call the SVT/MM expert Yuri Gotra (757-541-7539). These channels need to be addressed by the expert.
  • BMT HV trips: no screenshots are necessary, power-cycle the channel HV as fast as possible (the underlying script will take care of ramping it up), note the information in the shift summary. If the same channel trips frequently, ask the expert on call for guidance.
  • BMT HV S1 L2 STRIP in safe mode (low voltage) by expert - appears blue in MVT overview
  • BMT HV S1 L5 STRIP and DRIFT are OFF (Vset=0V) - appears blue in MVT overview
  • BMT HV S2 L6 STRIP and DRIFT are OFF (Vset=0V) - appears blue in MVT overview

CND

DAQ

  • Some ROCs keep printing error messages while functioning properly; please see their list in this logbook entry # 4215299 to avoid unnecessary reboots since the printout in the ROC terminal won't change. The message will appear in the DAQ run control if they get disconnected!
  • NEW STANDARD end and start of the run: End run, Cancel, Reset, Download , Prestart, Go. This will ensure proper compression of the FADCs and therefore a smaller data rate.
  • roc reboot instructions:
    • To reboot i.e. adcecal1, type on a clasrun terminal: clasrun> roc_reboot adcecal1
    • To check that the crate is back alive, type:clasrun> ping adcecal1
    • The ping will start to answer as soon as the crate communicates again.

DC

  • Make sure to log every DC trip in the shift summary. Make sure to list WHERE and why, possibly, the trip occurred.

ECAL/PCAL

FTOF

RICH

  • Known problematic PMTs and tile:
    • You don't need to report about it.
    • PMT 2 (sector 1) and PMT 92 (sector 4) are not completely dead and may be visible depending on statistics.
    • Problematic tiles and PMTs:
      • Sector 1 Tile 21 dead (PMT 55,56,57)
      • Sector 1 Tile 1 PMT 2
      • Sector 4 Tile 34 PMT 92

Beam Restoration

  • Find all Reference values on the white board at tab Short_Term_Schedule

Restoring Beam after Short Downtime

  • Ask for 5 nA beam current and check the 2C24A and 2H01 beam (x, y) positions against the Reference Values (tab "Short Term Schedule") after
    • beam steering or orbit change
    • change in beam current, e.g., after a target change
    • If BPM 2C24A and 2H01 positions are off, (not within +/-0.1 mm), ask MCC to bring them to the reference values

Beam Tuning to Tagger Yoke Dump

Study the manual: Establishing Physics-Quality Beam.

  • Contact Eugene Pasyuk if issues arise.
  • Ask MCC to energize the tagger magnet
- blank collimator
- beam type "Photon"
  • All CLAS12 detectors HV off (BMT HV in safe mode)
  • Ask MCC to mask the beam halo counters (FSDs: Upstream, Midstream, Downstream, BOM)
  • Ask MCC for 5 nA beam current and make sure the Orbit Locks are OFF;
  • If necessary, ask MCC to bring the 2C21A and 2C24A beam positions to the Reference Values
  • Take harp scans
- at Harp 2C21A (Upstream Right Counter)
- at Tagger Harp 2C24A Upstream Right Counter)
  • If the beam trips, abort the scan and restart. The beam must be on during the scan, otherwise the fit to the beam profile will not work.
  • Compare the results with the Harp Scan References
  • The fit ranges might need to be adjusted manually to assess the fit results
  • If good, log the new scan results.

Møller run

Follow the standard procedure as described in the manual Performing Møller Runs.

  • Contact Nathan Baltzell if issues arise

A few points to note:

  • Request 20 nA , Orbit Locks should be off
  • The BPMs 2C21 and 2C24A may be out of range after the Møller configuration.
  • Keep running until the polarization uncertainty is < 1.5%

Beam Tuning to Faraday Cup

Study the manual: Establishing Physics-Quality Beam, and take into account the first steps mentioned therein.

This is typically done after tuning to the tagger dump (and possibly taking a Moller run).

  • All CLAS12 detectors HV off (BMT HV in safe mode)
  • Ask MCC to de-energize the tagger magnet
- 20 mm collimator
- beam type electron
- beam blocker out
  • If initial beam tune, target should be "Empty"
  • Ask MCC to unmask beam halos
  • Set the halo counter FSD thresholds to 1 MHz and the integration time interval to 50 milliseconds
  • Insert the Downstream Viewer, Chromax, in the beamline
  • Ask MCC for 5 nA beam current
  • If necessary, ask MCC to bring the beam positions at 2C24A and 2H01 to the Reference Values
  • Take a harp scan at 2H01 (Midstream Left)
  • If the beam trips, abort and restart. The beam must be on during the scan, otherwise the fit to the beam profile will not work.
  • Compare the results with the Harp Scan References
  • If good, log the new scan results.

Once done and before resuming the production data-taking:

  • Retract the Downstream Viewer from the beamline
  • Put the FSDs thresholds and integration time to their reference values
  • Turn all detector HV ON, for MVT "HV ON - Full Voltage"
  • MCC might need to adjust the beam positions after going to the production beam current.

Come to your shift in time for the shift change, 10-15 minutes before the start of your shift.

  • If it is your first shift or a shift after a long pause, do shadow an earlier shift for at least 4 hours to familiarize yourself with all shift duties and technicalities of the ongoing experiment.

Follow the Short Term Schedule

  • The RC must be notified before changing run conditions

Operate the Data Acquisition

Take action on and log alarms

At the end of the shift, submit the strip charts to the logbook

  • If they are not up already: (CS-Studio → Tools → Strip Charts → livePlot)
  • Right click within the grid, choose "Load a Configuration", select "Beamline4Logbook_visibleHaloCounters"
  • Choose a time-span width of 10 hours (right-click below x-axis)
  • To make a logbook entry:
- Right click within the grid of one of the charts, choose "Make Logbook Entry"
- The title of the logbook entry can be changed, eg to Strip charts
- Un-click ELOG, select HBLOG, and click on "Make Entry" to submit

Communicate with your co-shift person:

  • Remind them to read the tab 'Shift Worker'.
  • Discuss any issues with the shift worker before making extra logbook entries.
  • Remind the shift worker of the end-of-shift Checklist.
  • Use the CS-Studio Logbook entry tool for all screen shots (but the strip charts)!
  • Note that the Logbook Entry tool puts the entry in the HBRUN logbook by default. Other logbooks can be added or selected from the drop down menu.

Check for and read any comments to logbook entries made during your shift.

Keep your shift summary up to date in HBLOG. Record all significant happenings.

  • Refer to relevant logbook entries in the shift summary.
  • Include a run list for the shift with relevant run information.

Ensure that all monitoring plots and are logged and checked against the reference plots for every single run.

  • Both, you and the shift worker should run mon12 and reset & check spectra frequently.
  • If the worker shift is remote, maintain communication over Zoom.
  • If you have any other questions or uncertainties about what to do, call the RC.

The shift worker (if in person) should log the 'clas12online reconstruction plots at the end of a run. Running the program on more than one CH computer has been causing problems.

In case of RICH issues, check the RICH manual for the current guidance: https://github.com/JeffersonLab/clas12-manuals/blob/master/rich/Novice/RICH_Controls.pdf

New MVT LV Reboot Procedure can be found at tab 'GENERAL INFORMATION'.

Fill out BTA hourly;

  • Accelerator beam time (do not change these values):
    • ABU: acceptable beam used
    • BANU: beam acceptable but not used (should be reflected in our PCC and UED)
    • BNA: beam not acceptable (e.g., tuning, drifting, not focused)
    • ACC: Accelerator Configuration Change (e.g., pass change)
    • OFF: Accelerator is down
  • Experiment beam time (do change these values):
    • ER: Experiment ready (should be 60 minutes - PCC - UED)
    • PCC: Planned configuration change (when the beam is masked while radiators are moved, target change, DAQ (stopping/starting runs, tests, etc.)
    • UED: Unplanned experiment down (hardware failure, DAQ crashes, our problems, ...)
    • Exception: BANU, due to time spent on beam tuning and BPM checks after beam down, should be counted as ER on our side.
  • Enter fields at the "Shift Information" tab.
  • You must save at 7:00, 15:00, and 23:00, to send info to MCC. To see the save button, click 'edit all' or 'edit cc hours.'
  • Acknowledge the popup error message about the last hour not being completed by clicking OK.
  • Sign, viz log completed 8-hour sheet.
  • Note: we can change the time sheet up to 48 hours after completion.

Come to your shift in time for the shift change, 10-15 minutes before the start of your shift;

  • If it is your first shift or a shift after a long pause, do shadow an earlier shift for at least 4 hours to familiarize yourself with all shift duties and technicalities of the ongoing experiment.

Discuss any issue with the shift expert before making extra logbook entries; ask the shift expert to note the ongoing issue in the shift summary.

Use the CS-Studio Logbook entry tool for all screen shots (but the strip charts)!

Frequently

Reset and check mon12 histograms frequently, preferably each 1h

  • Note that some plots have radio buttons at the bottom to choose the sector. Remember to cycle through and check all sectors.

Once per run

Note that the CS-Studio Logbook Entry tool puts the entry in the HBRUN logbook by default. Other logbooks can be added or selected from the drop down menu.

Using the Logbook Entry tool, submit EPICS screenshots to the HBRUN logbook (one logbook entry) with beam ON

  1. Beamline overview (remote shift: in VNC or Web Browser)
  2. DAQ status
  3. CLAS12 trigger rates

Upload mon12 monitoring plots to the logbook with sufficient statistics and compare them to the reference and recent uploads (see Monitoring tab).

At the end of the run, submit the strip charts to the logbook

  • If they are not up already: (CS-Studio → Tools → Strip Charts → livePlot)
  • Right click within the grid, choose "Load a Configuration", select "Beamline4Logbook_visibleHaloCounters"
  • Choose a time-span width of 4 hours, compatible with the run duration (right-click below x-axis)
  • To make a logbook entry:
- Right click within the grid of one of the charts, choose "Make Logbook Entry"
- The title of the logbook entry can be changed, eg to Strip charts
- Un-click ELOG, select HBLOG, and click on "Make Entry" to submit

At the end of the run, upload the clas12online plots to the logbook.

  • The program can continue through a standard end/start of a run. However, after a DAQ restart, you must back out and restart clas12online.
  • If the DAQ has to be restarted, you can still make the upload before backing out.

Once per shift

Fill the shift checklist;

  • During production, get relevant values from the epics screens Beamline Overview, CLAS12 DAQ Status and CLAS12 Trigger;
  • During extended downtime, get relevant values from the latest EPICS screenshots that you made during production

For Remote Shifts

Please inform the PDL that your shifts will be remote. Remote shifts are listed here

You must test your setup, including Zoom and VNC connections, at least 24 hours before your first shift!


Check the upcoming shifts, and if necessary, coordinate with the PDL to contact shift takers about their training and site access status.

Remote shifts are listed here.

Backup shift personnel is listed here.

Meeting ZOOM connections: see tab Important Links

Daily

  • Report at the PD/RC and attend the MCC/OPS meetings (weekdays 7:45 AM and 8 AM Daily, MCC building). The PD will communicate when and how meetings happen on the weekend.
  • Update the run plan in tab Short Term Schedule (and on the white board in CH) in coordination with the RG-K experiment coordinators (i.e., Annalisa, Daniel) and communicate it to the shift crew.
  • Log the RC Daily summary in the HBLOG.
  • [BTA time sheet: Make sure, the "Beam Available Not Used" (BANU) time is accounted for as explained at tab Shift Expert. The BTA information can be modified post-signature.
    • NOTE: "After 48 hours you cannot modify a User signed timesheet unless you are the signer, Hall Manager, or Admin"
  • Run the daily RC meetings in CH Room 200C and on ZOOM
    • Mo-Tu,Th-Fr at 13:00 ET in the Counting House Conference Room
    • Wednesdays at 3 PM, zoom only
    • Weekends upon agreement
    • Send a daily invitation for the RC meeting to mailing lists hallb, clas12_rgk, clas_members.
    • Keep the Daily RC Meeting Minutes at Run_Group_K wiki, tab "RGK FALL 2023 / SPRING 2024"
  • Connect to Zoom in CH Room 200C:
    • Turn on the projector with the white remote control, then log into your CUE account. If not listed yet, click "Not listed?" in the bottom left to add your account.
    • Once logged in, use the recommended Google Chrome to join the ZOOM meeting on the browser or use the ZOOM application.
    • Since the room doesn't have audio, don't connect with the computer audio, but choose "Call Me," then enter the number in the small Cisco answering device. Once it rings, answer the call, and you will be prompted to join the meeting.
    • The room has a camera, which can be turned on via ZOOM.

Weekly

  • MCC/OPS planning meeting, on Wednesdays at 13:30, MCC building.
    • Submit (save) the online form Run Coordinator Weekly Summary before the meeting and present the contents at the meeting.
    • The summary covers the data taking status from 7 am on the previous Wednesday to 7 am on the current Wednesday.
    • Beam time accounting: Beam Time Manager; Physics Time Accounting
    • For the percentage of scheduled experiment hours to date contact Daniel Carman.
    • The total experiment data collected to date can be retrieved from the up-to-date "Accumulated Charge" depicted at [3]
  • Hall B meeting is on Mondays at 9 AM. Present your summary slides that should be sent beforehand to the Hall B leader, Patrick Achenbach.


Webcams

EPICS

Accelerator Status
Strip Charts

Data Quality

New; displaying real-time reconstructed vertices & various event topologies


Clas12design.png