20190424-Analyzer-Mtg

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Logistic information

Meeting room at JLab: CC L210A (entrance is in the lobby across from the 2nd floor auditorium entrance)

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 Toll-Free Number (U.S.&  Canada):  888-240-2560
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Agenda

1. respin of APEX runs: runlist
   • What output do we have?
   • Agregator?
   • Pair tree plots?
   • Do we have a "process a run" analysis chain ready? Do we want to set it up as a script? >> This will develop into the prompt analysis script.
2. "Operations" branch
   • Uncommitted changes
     • Parity/prminput/#prexCH_beamline_eventcuts.1356-1423.map#
     • Parity/prminput/prexCH_beamline.1572-.map
     • Parity/prminput/prexCH_beamline.Carynfix.map
     • Parity/prminput/prexCH_helicity.1588-.map
     • Parity/prminput/prexCH_helicity.1593-1595.map
     • Parity/prminput/prexCH_scaler.1588-.map
     • Parity/prminput/prex_sam_pedestal.1635-.map
     • Parity/prminput/prex_scaler.1588-.map
     • Parity/prminput/prexinj_beamline.1572-.map
3. Recent branch activity & pull requests
   • feature-cavityBPM
   • feature-PromptSummary
   • bugfix-AggrigatorStringHandling
4. regression analysis
   • Comparison between postpan and japan-correlator
5. feedback
6. Beam modulation
   • Updates to the bmwClient
   • Decoding and BMOD tree extraction
7. VQWK adcs
8. EPICS run-start and fast logger (and EPICS decoder to slow tree)
   • Updating EPICS decoder lists for PREX variables
9. Bob's DAQ tasklist
   • Timing: mostly understood, still small mysteries (LNE)
     • Current plan is to work on this early next week (Apr29)
   • Synchronization-check system. w/help from Ed Jastrzembski
   • Clean up cabling, labels, fasteners - First need to examine all signals
     • CH crate has a preliminary cleanup and Caryn is checking signals
   • Clean up CRL -- eliminate so-called "dirty trick"
     • ??
   • Check the 7200 scaler setup at injector, find a spare 7200.
     • Talked to Bob related to timing. Event counters
   • Pedestal studies, aka cross-talk
     • Tao will look into it soon.
   • Green Monster rework: Adam.
   • automatic production of run-dependent database
   • alarms like end-of-run voice
     • later
   • e-logbook entries
     • later
   • Document everything. Circuit diagrams, cable map, "how to".