Difference between revisions of "Run Planning Meeting Notes, August 6 - 12, 2020"
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− | <- Back to [[Run Coordination Meetings: | + | <- Back to [[Run Coordination Meetings:Summer2020]] |
[https://halldweb.jlab.org/data_monitoring/run_statistics/RunPeriod-2019-11/index.html Integrated trigger count] | [https://halldweb.jlab.org/data_monitoring/run_statistics/RunPeriod-2019-11/index.html Integrated trigger count] | ||
+ | |||
+ | [https://docs.google.com/spreadsheets/d/1NffTc4-S5PbTMSuH_pp7ZYsGRH4JC_WSVo770_iJYt0/edit#gid=578563767 GlueX Statistics Run Sheet] | ||
+ | |||
+ | == Wednesday, August 12 == | ||
+ | |||
+ | # Last 24 hours | ||
+ | #* TagM card replacements (Richard, Nick, Chris) [https://logbooks.jlab.org/entry/3825006] | ||
+ | #* Test crystals installed [https://logbooks.jlab.org/entry/3825078] | ||
+ | #* Beam tuning throughout the night | ||
+ | #* 8pm: Harp scan attempt, motor stuck [https://logbooks.jlab.org/entry/3825216], [https://logbooks.jlab.org/entry/3825296], done at 10:30pm | ||
+ | #* 2:45am: Harp scan [https://logbooks.jlab.org/entry/3825461] | ||
+ | #* 6:00am: Production | ||
+ | # Reports/Issues | ||
+ | #* DIRC HV off during night | ||
+ | # Run Plan | ||
+ | #* Moving beam spot on diamond during Hovanes' shift | ||
+ | #* Production | ||
+ | #* Tuesday: Pass change for Hall C ? | ||
+ | # AOB | ||
+ | #* Thanks to all on-site and monitoring shift crews, experts on call and everybody working in the hall | ||
+ | #* Next RC: Bill Li | ||
+ | |||
+ | == Tuesday, August 11 == | ||
+ | |||
+ | # Last 24 hours | ||
+ | #* 11:45am: 5th pass separator cable melting [https://logbooks.jlab.org/entry/3824117], [https://logbooks.jlab.org/entry/3824468] | ||
+ | #* 7:45pm: beam returned, continued production running | ||
+ | #* 4:00am: 5th pass separator trip, crew chief gives Hall D priority with magnetic separation | ||
+ | #* 6:00am: separator repaired, switch back to RF separation | ||
+ | # Reports/Issues | ||
+ | #* Monitoring: [https://halldweb.jlab.org/work/halld2/data_monitoring/RunPeriod-2019-11/rawdata_ver00/Run072672/HistMacro_Beam.png Beam Properties] normalization updated and calibration fixed | ||
+ | #* Coherent edge for 45/135: [https://logbooks.jlab.org/entry/3824751 off-centered]/[https://logbooks.jlab.org/entry/3824758 nominal] beam | ||
+ | #* 5C11 position drifts [https://logbooks.jlab.org/entry/3824634] | ||
+ | # Run plan | ||
+ | #* Maintenance day (>4h): | ||
+ | #** Intervention on TagM (Richard, Nick, Chris) | ||
+ | #** Installation of test crystals (Sasha) | ||
+ | #** Work on GEM TRD (Lubomir) | ||
+ | #** FCal base replacements (Mark) | ||
+ | #* Tune beam spot on diamond for 45/135 (Hovanes)? | ||
+ | |||
+ | == Monday, August 10 == | ||
+ | |||
+ | # Last 72 hours | ||
+ | #* Beam returned Saturday 4am | ||
+ | #* [https://logbooks.jlab.org/entry/3822407 Harp scan], initially problems with GUI settings | ||
+ | #* DAQ/HOSS problems: [https://logbooks.jlab.org/entry/3822565], [https://logbooks.jlab.org/entry/3822610] (Saturday morning) | ||
+ | #* Start of 350nA production cycle on Saturday day shift, but beam tuning to A ongoing [https://logbooks.jlab.org/entry/3822733] | ||
+ | #* Saturday swing: [https://logbooks.jlab.org/entry/3822570 AC bias testing], [https://logbooks.jlab.org/entry/3822726], [https://logbooks.jlab.org/entry/3823910 status], [https://logbooks.jlab.org/entry/3823602], [https://logbooks.jlab.org/entry/3823599] | ||
+ | #* MCC confused about FSD trip and goniometer movements: [https://logbooks.jlab.org/entry/3822898] | ||
+ | #* Sunday 1pm: Cryoleak in 1L20, tripped pump, beam restored at 10pm | ||
+ | #* Harp scan: [https://logbooks.jlab.org/entry/3823629], [https://logbooks.jlab.org/entry/3823633], [https://logbooks.jlab.org/entry/3823652] | ||
+ | #* Completed first full cycle of 4 orientations + amorphous | ||
+ | #* DAQ problems on Monday morning: [https://logbooks.jlab.org/entry/3823863], [https://logbooks.jlab.org/entry/3823933], log files from moving to tape fill up disk, Sergey will work on a system to prevent this | ||
+ | # Reports/Issues | ||
+ | #* Coherent edge for -45/45: [https://logbooks.jlab.org/entry/3823397] | ||
+ | #* Problem with trigger rate archiving [https://logbooks.jlab.org/entry/3823985] | ||
+ | #* Monitoring: [https://logbooks.jlab.org/entry/3822741 Saturday 5pm], [https://logbooks.jlab.org/entry/3823261 Sunday 5am], [https://logbooks.jlab.org/entry/3823563 Sunday 5pm], [https://logbooks.jlab.org/entry/3824066 Monday 5am] | ||
+ | # Run Plan | ||
+ | #* Continue production | ||
+ | #* Maintenance day on Tuesday: | ||
+ | #** Intervention on TagM (Richard, Chris) | ||
+ | #** Installation of test crystals (Sasha) | ||
+ | #** Work on GEM TRD (Lubomir) | ||
+ | |||
+ | == Friday, August 7 == | ||
+ | # Last 24 hours | ||
+ | #* Diamond alignment check (Hovanes) | ||
+ | #** Coherent edges are reproducible to about 20 MeV, tweaking may be necessary | ||
+ | #** Add screen shots of the coherent edges to logbook | ||
+ | #** "force para" or "force perp", as appropriate, and "save as default" for each of the four settings | ||
+ | #* [https://logbooks.jlab.org/entry/3821523 Trigger check-out] (Sasha) | ||
+ | #* [https://logbooks.jlab.org/entry/3821561 TagH] and PS HV scan, interrupted by pass change | ||
+ | #* Storm, optics tuning, several issues, transformer repair | ||
+ | #* No beam since, expected only this afternoon | ||
+ | # Reports/Issues | ||
+ | #* Remind MCC to put in dumplet when changing radiators | ||
+ | #* [https://logbooks.jlab.org/entry/3821734 BCal Pulser?] | ||
+ | #* Monitoring: | ||
+ | #** [https://logbooks.jlab.org/entry/3821683 Thursday Evening] | ||
+ | #** [https://logbooks.jlab.org/entry/3821897 Friday Morning] | ||
+ | #* [https://logbooks.jlab.org/entry/3821639 CPP Status] | ||
+ | # Run Plan | ||
+ | #* Access? | ||
+ | #* Harp Scan | ||
+ | #* Complete first production cycle with 350nA | ||
== Thursday, August 6 == | == Thursday, August 6 == | ||
# Last 24 hours | # Last 24 hours | ||
+ | #* 5th pass separator problems after thunderstorm in the evening | ||
+ | #* Beam recovered around midnight | ||
+ | #* Harp scan: [https://logbooks.jlab.org/entry/3821225 results] | ||
+ | #* Radiation levels checked: [https://logbooks.jlab.org/entry/3821423 similar to spring] | ||
# Reports/Issues | # Reports/Issues | ||
+ | #* TagM was set to high gain mode during night, saturates, no meaningful data [https://logbooks.jlab.org/entry/3821415] | ||
+ | #* Diamond alignment: [https://logbooks.jlab.org/entry/3821262 coherent edge too far off] (Beni) | ||
+ | #* Bleed through [https://logbooks.jlab.org/entry/3821227 from Hall B] | ||
# Run Plan | # Run Plan | ||
+ | #* Diamond alignment (Hovanes) | ||
+ | #* Trigger, PS, TagH check (Sasha) | ||
+ | #* Pass change at noon |
Latest revision as of 11:43, 12 August 2020
<- Back to Run Coordination Meetings:Summer2020
Contents
Wednesday, August 12
- Last 24 hours
- Reports/Issues
- DIRC HV off during night
- Run Plan
- Moving beam spot on diamond during Hovanes' shift
- Production
- Tuesday: Pass change for Hall C ?
- AOB
- Thanks to all on-site and monitoring shift crews, experts on call and everybody working in the hall
- Next RC: Bill Li
Tuesday, August 11
- Last 24 hours
- Reports/Issues
- Monitoring: Beam Properties normalization updated and calibration fixed
- Coherent edge for 45/135: off-centered/nominal beam
- 5C11 position drifts [8]
- Run plan
- Maintenance day (>4h):
- Intervention on TagM (Richard, Nick, Chris)
- Installation of test crystals (Sasha)
- Work on GEM TRD (Lubomir)
- FCal base replacements (Mark)
- Tune beam spot on diamond for 45/135 (Hovanes)?
- Maintenance day (>4h):
Monday, August 10
- Last 72 hours
- Beam returned Saturday 4am
- Harp scan, initially problems with GUI settings
- DAQ/HOSS problems: [9], [10] (Saturday morning)
- Start of 350nA production cycle on Saturday day shift, but beam tuning to A ongoing [11]
- Saturday swing: AC bias testing, [12], status, [13], [14]
- MCC confused about FSD trip and goniometer movements: [15]
- Sunday 1pm: Cryoleak in 1L20, tripped pump, beam restored at 10pm
- Harp scan: [16], [17], [18]
- Completed first full cycle of 4 orientations + amorphous
- DAQ problems on Monday morning: [19], [20], log files from moving to tape fill up disk, Sergey will work on a system to prevent this
- Reports/Issues
- Coherent edge for -45/45: [21]
- Problem with trigger rate archiving [22]
- Monitoring: Saturday 5pm, Sunday 5am, Sunday 5pm, Monday 5am
- Run Plan
- Continue production
- Maintenance day on Tuesday:
- Intervention on TagM (Richard, Chris)
- Installation of test crystals (Sasha)
- Work on GEM TRD (Lubomir)
Friday, August 7
- Last 24 hours
- Diamond alignment check (Hovanes)
- Coherent edges are reproducible to about 20 MeV, tweaking may be necessary
- Add screen shots of the coherent edges to logbook
- "force para" or "force perp", as appropriate, and "save as default" for each of the four settings
- Trigger check-out (Sasha)
- TagH and PS HV scan, interrupted by pass change
- Storm, optics tuning, several issues, transformer repair
- No beam since, expected only this afternoon
- Diamond alignment check (Hovanes)
- Reports/Issues
- Remind MCC to put in dumplet when changing radiators
- BCal Pulser?
- Monitoring:
- CPP Status
- Run Plan
- Access?
- Harp Scan
- Complete first production cycle with 350nA
Thursday, August 6
- Last 24 hours
- 5th pass separator problems after thunderstorm in the evening
- Beam recovered around midnight
- Harp scan: results
- Radiation levels checked: similar to spring
- Reports/Issues
- TagM was set to high gain mode during night, saturates, no meaningful data [23]
- Diamond alignment: coherent edge too far off (Beni)
- Bleed through from Hall B
- Run Plan
- Diamond alignment (Hovanes)
- Trigger, PS, TagH check (Sasha)
- Pass change at noon