Difference between revisions of "Run Planning Meeting Notes, Feb 14 - Feb 20, 2019"
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+ | == Thursday, Feb. 14 at 08:45 == | ||
+ | # Past 24 hours: | ||
+ | #* Acceptable quality beam established early morning around 11:00 am. | ||
+ | #** Beam profile and convergence by Jay:https://logbooks.jlab.org/entry/3652506 | ||
+ | #* DIRC data taking. | ||
+ | #*# DIRC analysis is on-going. | ||
+ | # Issues | ||
+ | #* Cryo Water Temperature jump to 72F (limit 70F). | ||
+ | #** Due to pump switch: https://logbooks.jlab.org/entry/3652512 | ||
+ | #* IOC lost communication | ||
+ | #** IOCHDCOL failed at 21:30. Reported to us by MCC at 0:00. Reset at 1:50 am. Hovanes verified things are ok at 3am. https://logbooks.jlab.org/entry/3652920 | ||
+ | #* DIRC SSP problem: | ||
+ | #** DAQ stopped twice due to the out of sync issue. | ||
+ | #* Tagger RF time: https://logbooks.jlab.org/entry/3652533 | ||
+ | #* hdview2 is work working | ||
+ | #Today: | ||
+ | #* No planned access | ||
+ | #* Opportunistic access requested by Kenoe to work on GEM. | ||
+ | #* DIRC nominal running (MOROC threshold scan?) | ||
+ | |||
+ | |||
+ | |||
+ | == Friday, Feb. 15 at 08:45 == | ||
+ | # Past 24 hours: | ||
+ | #* Nominal DIRC setting collected 1B triggers | ||
+ | #** Switched to the higher MOROC threshold (200) | ||
+ | #* Smooth overnight running at 180nA, coming back to the desired 225nA this morning. | ||
+ | #* Both opportunistic accesses happened during the accelerator down time due to the bulk power supply failure. | ||
+ | # Issues: | ||
+ | #* Beam steered to the wrong BCM, therefore constrained the maximum beam delivered to 180nA | ||
+ | #**Detailed log: https://logbooks.jlab.org/entry/3653554 | ||
+ | #* Goni camera, wrong angle, did something move? https://logbooks.jlab.org/entry/3653437 | ||
+ | #* root spy crash: https://logbooks.jlab.org/entry/3653678 | ||
+ | #* DIRC SSP | ||
+ | #** Runs at MOROC threshold of 50 not possible due to the out of sync issue, need to be looked into | ||
+ | #** Out of sync over night (after switching the MOROC threshold). | ||
+ | #* hdview2 and monitoring email working? | ||
+ | # Plan for today: | ||
+ | #* keep collecting higher MOROC threshold data (up to 1B triggers). | ||
+ | #* When beam is not available, 15 min LED runs with different pulsing and trigger conditions. | ||
+ | #* No planned and opportunistic access | ||
+ | |||
+ | |||
+ | |||
+ | == Monday, Feb. 18 at 08:45 == | ||
# Over the weekend summary: | # Over the weekend summary: | ||
#* Quote by Eugine: "All the problems landed on other ppl's court". | #* Quote by Eugine: "All the problems landed on other ppl's court". | ||
+ | #** https://hallcweb.jlab.org/doc-public/ShowDocument?docid=1010 | ||
#* DIRC SSP firmware on Friday (thanks to Ben and Sasha) | #* DIRC SSP firmware on Friday (thanks to Ben and Sasha) | ||
#* Low intensity program completed. | #* Low intensity program completed. | ||
Line 10: | Line 56: | ||
#* Overnight: smooth 425nA scanning operation. | #* Overnight: smooth 425nA scanning operation. | ||
# Monitoring | # Monitoring | ||
+ | #* Only 6 out of 30 root monitoring plots are fully occupied. | ||
# Plan for today: | # Plan for today: | ||
#* Hall A, B and C are down, another HI test? @900nA? | #* Hall A, B and C are down, another HI test? @900nA? | ||
Line 17: | Line 64: | ||
#* Any update on the RF issue? | #* Any update on the RF issue? | ||
# Transition to the CPP | # Transition to the CPP | ||
+ | |||
+ | |||
+ | == Tuesday, Feb. 19 at 08:45 == | ||
+ | # Past 24 hours | ||
+ | #* 500 nA threshold scan: trigger rate 75k Hz | ||
+ | #* Overnight: smooth 350nA scanning operation. | ||
+ | #* HV scan: almost done, only few more settings remains | ||
+ | # Data Analysis: https://logbooks.jlab.org/entry/3655915 | ||
+ | # Monitoring and rootspy: | ||
+ | #* log from Dave: https://logbooks.jlab.org/entry/3655600 | ||
+ | #* log from Thomas: https://logbooks.jlab.org/entry/3655931 | ||
+ | # Plan for today: | ||
+ | #* Complete HV scan and finish 350nA threshold scan. | ||
+ | # Issues: | ||
+ | #* Coherent peak degeneration: | ||
+ | #** Feb 10: https://logbooks.jlab.org/entry/3650944 | ||
+ | #** Feb 19: https://logbooks.jlab.org/entry/3655872 | ||
+ | #* DAQ crash: rocDIRC, rocTAGMH and rocTRIG2 lost connection. Wouldn't come back after rebooting | ||
+ | #* DIRC scalar implementation. | ||
+ | #* Tagger cable swap: https://logbooks.jlab.org/entry/3653736 | ||
+ | # Hall access today: | ||
+ | #* RF recovery for 8 hours. | ||
+ | #* Mark, Colin and Beni. Restricted or not? | ||
+ | #* Tagger Hall: restricted by 10 am for neutron detector work | ||
+ | # Transition to the CPP | ||
+ | #* Hall Access starting 7am tomorrow (Feb/19). | ||
+ | #* Any running plan? ''As a matter of fact, [https://www.overleaf.com/read/yzzgqtddbfmy yes].'' | ||
+ | #* No RC meeting tomorrow. | ||
+ | |||
+ | |||
+ | == Wednesday, Feb. 20 at 08:45 == | ||
+ | # DIRC commissioning completed, and DIRC crews are happy. | ||
+ | # Issues: | ||
+ | #* CSS unresponsive (5mins to open any new window): https://logbooks.jlab.org/entry/3656340 | ||
+ | #* RF problem found (Beni) | ||
+ | #* Goniometer controller failed (Sunday afternoon) and replaced: https://logbooks.jlab.org/entry/3656044 | ||
+ | #** Coherent peak with 17um diamond: https://logbooks.jlab.org/entry/3656353 | ||
+ | #** Coherent peak with 47um diamond: https://logbooks.jlab.org/entry/3656361 | ||
+ | # CPP tasks and schedule: | ||
+ | #* Revert back from the DIRC lumi settings (FDC, ToF, TAGM, TPol). | ||
+ | #* Currently under restricted access til 12:00 pm, hall work on-going | ||
+ | #* Lockup at noon (11:45am, MCC announcement). | ||
+ | #* Radcon support arranged for 3-6pm | ||
+ | # CPP run plan: https://www.overleaf.com/read/yzzgqtddbfmy | ||
+ | # MCC whiteboard: | ||
+ | #*[https://cebaf.jlab.org/files/ops/accboard/ MCC white board] | ||
+ | #* We have priority today |
Latest revision as of 07:19, 21 March 2019
Contents
Thursday, Feb. 14 at 08:45
- Past 24 hours:
- Acceptable quality beam established early morning around 11:00 am.
- Beam profile and convergence by Jay:https://logbooks.jlab.org/entry/3652506
- DIRC data taking.
- DIRC analysis is on-going.
- Acceptable quality beam established early morning around 11:00 am.
- Issues
- Cryo Water Temperature jump to 72F (limit 70F).
- Due to pump switch: https://logbooks.jlab.org/entry/3652512
- IOC lost communication
- IOCHDCOL failed at 21:30. Reported to us by MCC at 0:00. Reset at 1:50 am. Hovanes verified things are ok at 3am. https://logbooks.jlab.org/entry/3652920
- DIRC SSP problem:
- DAQ stopped twice due to the out of sync issue.
- Tagger RF time: https://logbooks.jlab.org/entry/3652533
- hdview2 is work working
- Cryo Water Temperature jump to 72F (limit 70F).
- Today:
- No planned access
- Opportunistic access requested by Kenoe to work on GEM.
- DIRC nominal running (MOROC threshold scan?)
Friday, Feb. 15 at 08:45
- Past 24 hours:
- Nominal DIRC setting collected 1B triggers
- Switched to the higher MOROC threshold (200)
- Smooth overnight running at 180nA, coming back to the desired 225nA this morning.
- Both opportunistic accesses happened during the accelerator down time due to the bulk power supply failure.
- Nominal DIRC setting collected 1B triggers
- Issues:
- Beam steered to the wrong BCM, therefore constrained the maximum beam delivered to 180nA
- Detailed log: https://logbooks.jlab.org/entry/3653554
- Goni camera, wrong angle, did something move? https://logbooks.jlab.org/entry/3653437
- root spy crash: https://logbooks.jlab.org/entry/3653678
- DIRC SSP
- Runs at MOROC threshold of 50 not possible due to the out of sync issue, need to be looked into
- Out of sync over night (after switching the MOROC threshold).
- hdview2 and monitoring email working?
- Beam steered to the wrong BCM, therefore constrained the maximum beam delivered to 180nA
- Plan for today:
- keep collecting higher MOROC threshold data (up to 1B triggers).
- When beam is not available, 15 min LED runs with different pulsing and trigger conditions.
- No planned and opportunistic access
Monday, Feb. 18 at 08:45
- Over the weekend summary:
- Quote by Eugine: "All the problems landed on other ppl's court".
- DIRC SSP firmware on Friday (thanks to Ben and Sasha)
- Low intensity program completed.
- HV scan: two more settings remains
- HI test on Sunday: for most of the day, we were the only hall up.
- ToF inner layer off, DC HV reduced, Tpol excluded from the trigger.
- DIRC and DAQ passed the test!
- Overnight: smooth 425nA scanning operation.
- Monitoring
- Only 6 out of 30 root monitoring plots are fully occupied.
- Plan for today:
- Hall A, B and C are down, another HI test? @900nA?
- Issues:
- hdview2: hang on the 1st event
- DAQ: Randy factor cant be set and BCALroc.
- Any update on the RF issue?
- Transition to the CPP
Tuesday, Feb. 19 at 08:45
- Past 24 hours
- 500 nA threshold scan: trigger rate 75k Hz
- Overnight: smooth 350nA scanning operation.
- HV scan: almost done, only few more settings remains
- Data Analysis: https://logbooks.jlab.org/entry/3655915
- Monitoring and rootspy:
- log from Dave: https://logbooks.jlab.org/entry/3655600
- log from Thomas: https://logbooks.jlab.org/entry/3655931
- Plan for today:
- Complete HV scan and finish 350nA threshold scan.
- Issues:
- Coherent peak degeneration:
- DAQ crash: rocDIRC, rocTAGMH and rocTRIG2 lost connection. Wouldn't come back after rebooting
- DIRC scalar implementation.
- Tagger cable swap: https://logbooks.jlab.org/entry/3653736
- Hall access today:
- RF recovery for 8 hours.
- Mark, Colin and Beni. Restricted or not?
- Tagger Hall: restricted by 10 am for neutron detector work
- Transition to the CPP
- Hall Access starting 7am tomorrow (Feb/19).
- Any running plan? As a matter of fact, yes.
- No RC meeting tomorrow.
Wednesday, Feb. 20 at 08:45
- DIRC commissioning completed, and DIRC crews are happy.
- Issues:
- CSS unresponsive (5mins to open any new window): https://logbooks.jlab.org/entry/3656340
- RF problem found (Beni)
- Goniometer controller failed (Sunday afternoon) and replaced: https://logbooks.jlab.org/entry/3656044
- Coherent peak with 17um diamond: https://logbooks.jlab.org/entry/3656353
- Coherent peak with 47um diamond: https://logbooks.jlab.org/entry/3656361
- CPP tasks and schedule:
- Revert back from the DIRC lumi settings (FDC, ToF, TAGM, TPol).
- Currently under restricted access til 12:00 pm, hall work on-going
- Lockup at noon (11:45am, MCC announcement).
- Radcon support arranged for 3-6pm
- CPP run plan: https://www.overleaf.com/read/yzzgqtddbfmy
- MCC whiteboard:
- MCC white board
- We have priority today