Difference between revisions of "Run Group M"

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(Short Term Schedule)
(Short Term Schedule)
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# Trigger without DC roads: 1 hour with the trigger <b> rgm_6GeV_inb_No_Dc_Roads_v1_0.trg </b>
 
# Trigger without DC roads: 1 hour with the trigger <b> rgm_6GeV_inb_No_Dc_Roads_v1_0.trg </b>
  
 
+
* Production data taking with <b> rgm_6GeV_inb_v1_0.trg </b> 2 hour runs
** Production data taking with <b> rgm_6GeV_inb_v1_0.trg </b> 2 hour runs
+
  
  
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==<font color=blue>''' General Instructions''':</font>==
 
==<font color=blue>''' General Instructions''':</font>==
<!--
+
* The main lights in the Hall (dome lights) and the Forward Carriage lights are being kept off because of light leaks affecting some of the detectors. If these lights are switched on during access, they should be switched off when leaving the Hall. Note that the dome lights when switched off cannot be turned back on immediately because they require 10-15 min to cool down.
* For a given beam current, compute the FSD thresholds according to the [https://wiki.jlab.org/clas12-run/images/e/e3/Estab_beam.pdf Establish Physics Quality Beam] document. Call MCC to update the values. Contact the beamline expert if there are questions about setting the FSD thresholds.
+
* Do not run more than 30 minutes with >150 W beam to Faraday cup without the beam blocker.
* The main lights in the Hall (dome lights) and the Forward Carriage lights are being kept off because of light leaks affecting some of the detectors. If these lights are switched on during an access, they should be switched off when leaving the Hall. Note that the dome lights when switched off cannot be turned back on immediately because they require 10-15 min to cooldown.
+
* Turn DC HV off only for beam tuning; if no beam is available or when the beam is stable, keep them on even if you are not taking data.
* Do not run more than 60 minutes above 30 nA with 5-pass beam without the beam blocker in front of Faraday cup. Put beam blocker in for long running at high currents for 5 pass operations.
+
* Turn DC HV off only for beam tuning; if no beam is available or when beam is stable, keep them on even if you are not taking data.
+
 
* In case of loss of communication with IOCBTARG, follow instructions at https://logbooks.jlab.org/entry/3502218
 
* In case of loss of communication with IOCBTARG, follow instructions at https://logbooks.jlab.org/entry/3502218
* With any issue contact On-Call Experts or RC - do not spend more than 15-20 min trying to fix the problem.
 
* All jscaler iocs (iocjscalerX) on the health screen (under DAQ tab) must be restarted after every DAQ prestart is completed. Follow this link for detailed instructions https://userweb.jlab.org/~baltzell/CLAS12/SC/jlabScalersOps.txt
 
 
* Check that no unnecessary beamline-related screens are open.  This includes particularly the big beamline overview screen, but also and any motor/harp/collimator screens, and ioc health screens.
 
* Check that no unnecessary beamline-related screens are open.  This includes particularly the big beamline overview screen, but also and any motor/harp/collimator screens, and ioc health screens.
 
* Reference harp scans: [https://logbooks.jlab.org/entry/3571664 2C21], [https://logbooks.jlab.org/entry/3571676 2C24], [https://logbooks.jlab.org/entry/3571859 2H01]
 
* Reference harp scans: [https://logbooks.jlab.org/entry/3571664 2C21], [https://logbooks.jlab.org/entry/3571676 2C24], [https://logbooks.jlab.org/entry/3571859 2H01]
 +
<!-- * With any issue contact On-Call Experts or RC - do not spend more than 15-20 min trying to fix the problem.
 +
* All jscaler iocs (iocjscalerX) on the health screen (under DAQ tab) must be restarted after every DAQ prestart is completed. Follow this link for detailed instructions https://userweb.jlab.org/~baltzell/CLAS12/SC/jlabScalersOps.txt
 
-->
 
-->
 
'''Every Shift:'''
 
'''Every Shift:'''
* Follow run plan as outlined by RC
+
* Follow the run plan as outlined by RC
 
* If any concern about beam stability, ask MCC if orbit locks are on (they should be).
 
* If any concern about beam stability, ask MCC if orbit locks are on (they should be).
 
* Keep shift summary up to date in HBLOG. Record all that happens.
 
* Keep shift summary up to date in HBLOG. Record all that happens.
* Check on white board all scalers, strip charts and monitoring plots that need to be logged regularly
 
 
* Document any beam condition change and send scaler GUIs to HBLOG
 
* Document any beam condition change and send scaler GUIs to HBLOG
* [https://bta.acc.jlab.org Fill out BTA] hourly.  Click "Load from EPICS" to automatically fill the left side.
+
* [https://bta.acc.jlab.org Fill out BTA] hourly.  Click "Load from EPICS" to automatically fill the left side then correct as needed.
 
* Fill and submit the [https://logbooks.jlab.org/checklists/151 shift checklist in the logbook]
 
* Fill and submit the [https://logbooks.jlab.org/checklists/151 shift checklist in the logbook]
  

Revision as of 09:59, 9 November 2021

[edit]

If calling local numbers (with area code prefix 757) from the counting room dial 9+[last 7 digits]. To call other area codes dial 91+[10 digit number]

Person Phone Number
Run Coordinator (757) 575-7540 or 757-639-6640 (cell)
Physics Division Liaison (757) 876-1789 (cell)
Shift Expert (757) 329-4846 (cell)
Remote Shifter (757) 310-7198 (cell)
MCC-OPS 7048
Crew Chief 7045
Crew Chief 9-876-3367 (cell)
Program Deputy 9-876-7997 (cell)
Engineering on-call 757 748-5048 (cell)
Engineering on-call secondary 757 897-9060 (cell)
Gate House Guard 5822
Location Phone Number
Hall-B Floor 5165
Hall-B Space Frame 5170, 5171
Hall-B Forward Carriage 5371
Hall-B Counting Room 5245 (Shift1), 5126 (Shift2)
Hall-B Counting Room 5244 (Expert)
Hall-B Gas Shed 7115
System Phone Number On-Call Person
DC (757) 748-5048 (cell) Engineering On-Call
SVT + MM (757) 541-7539 (cell) Yori Gotra Primary
SVT + MM (757) 753-7769 (cell) Rafo Paremuzyan (secondary)
ECAL (757) 810-1489 (cell) Cole Smith
FTOF/CTOF (757) 344-7204 (cell) Jose Carvajal
CND (757) 344-7204 (cell) Silvia Niccolai
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) Valery Kubarovsky
DAQ (757) 232-6221 (cell) Sergey Boiarinov
Slow Controls (757) 748-6922 (cell) Nathan Baltzell
Beamline (757) 303-3996 (cell) Eugene Pasyuk
Polarized Target (757) 218-2266 (cell) Chris Keith
Target (757) 822-9586 (cell) Bob Miller Primary
Target secondary (757) 897-9060 (cell) Denny Insley

Paging system in case the on-call
phone is unanswered

PageExpertScreenshot.png

Click Here to edit Phone Numbers. Note, you then also have to edit this page to force a refresh.


CLAS12 Run Group M, Fall 2021
Beam energies: 2.1, 4.0, 6.0 GeV (1.96 GeV/pass)
Important: Document all your work in the logbook!

RC: Stepan Stepanyan

PDL: Valery Kubarovsky




Run Plan: Nov 10 - 12 2021

  • Restore physics quality beam for the production running at 3-pass, start from the tagger dump (see instructions [1])
  • After physics quality beam is established to the Faraday cup dump, proceed with the following:
    • Establish produciton current for LH2 target (limit 80 nA), run DAQ with the produciton trigger Config. PROD66 , trigger rgm_6GeV_inb_v1_0.trg )
    • Trigger Validation Runs with the established conditions:
  1. Random trigger @30 kHz 4 hours with the trigger rgm_6GeV_inb_RNDM_30kHz_v1_0.trg
  2. Trigger without DC roads: 1 hour with the trigger rgm_6GeV_inb_No_Dc_Roads_v1_0.trg
  • Production data taking with rgm_6GeV_inb_v1_0.trg 2 hour runs



Shift Worker Notes:

In case of other questions or uncertainties of what to do, call the RC or PDL

General Instructions:

  • The main lights in the Hall (dome lights) and the Forward Carriage lights are being kept off because of light leaks affecting some of the detectors. If these lights are switched on during access, they should be switched off when leaving the Hall. Note that the dome lights when switched off cannot be turned back on immediately because they require 10-15 min to cool down.
  • Do not run more than 30 minutes with >150 W beam to Faraday cup without the beam blocker.
  • Turn DC HV off only for beam tuning; if no beam is available or when the beam is stable, keep them on even if you are not taking data.
  • In case of loss of communication with IOCBTARG, follow instructions at https://logbooks.jlab.org/entry/3502218
  • Check that no unnecessary beamline-related screens are open. This includes particularly the big beamline overview screen, but also and any motor/harp/collimator screens, and ioc health screens.
  • Reference harp scans: 2C21, 2C24, 2H01

Every Shift:

  • Follow the run plan as outlined by RC
  • If any concern about beam stability, ask MCC if orbit locks are on (they should be).
  • Keep shift summary up to date in HBLOG. Record all that happens.
  • Document any beam condition change and send scaler GUIs to HBLOG
  • Fill out BTA hourly. Click "Load from EPICS" to automatically fill the left side then correct as needed.
  • Fill and submit the shift checklist in the logbook

Every Run:

Log screenshots of: (this is for the remote shifter, see dedicated tab above.)

  • Main beamline GUI overview
  • clas12mon Detector occupancy plots
  • Trigger rate GUI
  • FT-Cal FADC scalers

Overview

Tasks


Shift Worker Backup Table

Worker Shift Backup
Date Day Swing Owl
Fri, Oct 15 John Doe Jane Doe Domenico D'Urso
Sat, Oct 16 Jane Doe Bob Cat Alber Einstein
Backup shifter contact info
Name Email Cell phone
Justin Estee esteejus@mit.edu 517 896 5905
Andrew Denniston awild@mit.edu + 987654321
Sara Ratliff ratliff_sara@gwmail.gwu.edu 774 266 6758
Erin Seroka erinseroka@gwmail.gwu.edu> + 987654321


Clas12design.png