Difference between revisions of "Information for Shift Takers"
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=== [http://hallaweb.jlab.org/12GeV/experiment/E12-07-108/shift_worker_info/Howtoes_updated.html GMP How To's]: You may find useful procedural information here since Hall A and C are similar. === | === [http://hallaweb.jlab.org/12GeV/experiment/E12-07-108/shift_worker_info/Howtoes_updated.html GMP How To's]: You may find useful procedural information here since Hall A and C are similar. === | ||
| − | === [https://misportal.jlab.org/mis/physics/shiftSchedule/?experimentRunId=HALLC- | + | === [https://misportal.jlab.org/mis/apps/physics/shiftSchedule/index.cfm?experimentRunId=HALLC-2017-2018 2017-2018 Read-only Shift Schedule] === |
Revision as of 15:27, 4 November 2017
Counting house: 5503, 6666 & 6000 | Run coordinator: 270-8916 | MCC: 7046 & 7047 & 7048 | Crew chief: 7045 | Guard house: 8522
Before the start of your shift: read and understand the Safety Documentation for this experiment.
- You must then sign in the Yellow Binder in the Hall C Counting House!
Detailed instructions are available on the How-to page. If you encounter problems, first look at those instructions for assistance.
Fall 2017 Commissioning Plans
Your Responsibilities
Shift Leader
- Communicate clearly and effectively with shift crews and MCC (7047), and log any status information to the HCLOG
- Maintain and update the Shift Summary detailing the events which occur while on shift
- This is done by starting the summary as a log entry titled "X Shift Summary" where X = Day, Swing, Owl
- Save & edit the summary after ANY event of interest occurs
- This provides the readers with an up-to-date play by play of the current shift
- See example: https://logbooks.jlab.org/entry/3402742
- Keep track of beam time accounting
- Consult the daily run plans and communicate with Run Coordinator whenever problems happen that cannot be solved by shift workers.
- Maintain data taking quality and an efficient use of beam time.
- Follow the directives in the COO and associated Safety Documentation.
- Log the following in a shift summary in the Hall C Logbook:
- run list (describing the goal of this run: eg production on LH2, BCM calibration...) and report main statistic numbers
- any major events, including accesses
Target Operator
- Watch the target, see Target Info
- Assist the shift leader and third person with their duties
Third person
- Start and stop the DAQ. Record the purpose for every single run in the "Run list" binders. Read fixme to create more blank forms.
- Online replay of all production runs (twice), as described in Analysis How-to. first replay the first 50 k events, check online plots (see next bullet), then run a full replay.
- Compare replay histograms with the sample ones and report to shift leader any unexplained differences. Hclog them.
- Fill shift checklist once per shift (for guidance, please see the checklist how-to). fixme go here to find blank copies of the shift check list and the shift check list how to
- The shift leader or TO can help!
