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Period Run Coordinator Shift Guide. Updated on 26.03.2010. Before your period starts. you are registered at CERN, have access rights to the ACR (and cafeteria), and wear a CERN cell phone you have sufficient overlap with previous PRC get familiar with the experiment and its systems
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Period Run CoordinatorShift Guide Updated on 26.03.2010 PRC Guide
Before your period starts • you are registered at CERN, have access rights to the ACR (and cafeteria), and wear a CERN cell phone • you have sufficient overlap with previous PRC • get familiar with the experiment and its systems • grasp the style of the (short) daily meeting • learn about book-keeping (minutes, runs, etc) • attend a 14:00 LPC meeting in CCC • you get keys for PRC office • you decide if you wish to be ‘coffee coordinator’ well in advance • if you are too tired, ask the RC for a break PRC Guide
Get use to… • detector subsystems and their coordinators • DCS, DSS, handshakes, alarms, RP veto, SLIMOS duties, access formalities (access issues are TC matters!) • ECS: runs, partitions, locks • Accumulated data, beam intensities, etc • CTP: configuration, trigger clusters, trigger classes • Filling schemes, machine jargon (see list of LHC acronyms on RC website) • communication with CCC • communication with RC, SL, SRC, and shifters PRC Guide
How are you embedded in RC ALICE RC CCC PRC Piquets SL ECS/DAQ DCS HLT DQM Offline SRC SRC SRC SRC PRC Guide
Tasks I • attend the daily LPC meeting in 874-1-011(CCC) at 08:30 (working days) and 09:00 (weekend) report to SR • collect information from and inform SRC • chair the daily RC meeting at 17:30 • write and send daily RC minutes (post it in eLogbook, too) • keep planning and statistics files up-to-date and post them on the web • you may attend the trigger meeting. Useful links at http://aliceinfo.cern.ch/static/trigger/doc/index.html • attend weekly LPC meeting on Monday at 14:00. Material can be found at http://indico.cern.ch/categoryDisplay.py?categId=1607 PRC Guide
Tasks II • be present in ACR major part of the day and evening shifts • keep track on subsystem and machine status (LHC websites). Transfer information to SRC • setup and ensure, with SL, accomplishment of running plan • check and ensure that data-taking is going according to plan • communicate fluidly with SLs • replace SL if necessary • mind for a pleasant working atmosphere in ACR and WRs PRC Guide
Location of shifters in ACR PRC Guide
List of acronyms ACR ALICE control room ACT ALICE configuration tool CCC CERN Control Center DCS Detector Control System ECS Experiment Control System ERP Early Run Partition FSM Finite State Machine LPC LHC Program Coordinator RPE Radiation Protection Expert RC Run Coordination SL Shift Leader SLIMOS Shift Leader In Matters of Safety SMS Shift management System SOR Start of Run SRC Subsystem Run Coordinator TDI Beam Absorber for Injection (Internal) TED Beam Absorber for Injection (External) UX25 Main underground cavern WR Working Room PRC Guide
Useful websites • ALICE RChttp://aliceinfo.cern.ch/Collaboration/Run_Coordination/Run09/ • LPChttp://lpc.web.cern.ch/lpc/ • LHC projecthttp://lhc-commissioning.web.cern.ch/lhc-commissioning/ • … PRC Guide