Difference between revisions of "Run Planning Meeting Notes, Sep 20-27, 2018"
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* [https://calendar.google.com/calendar/embed?src=halldops%40gmail.com&ctz=America%2FNew_York Run Plan Google Calendar] | * [https://calendar.google.com/calendar/embed?src=halldops%40gmail.com&ctz=America%2FNew_York Run Plan Google Calendar] | ||
* [https://calendar.google.com/calendar/embed?src=503o985nbesua43smquc510o8k%40group.calendar.google.com&ctz=America%2FNew_York Accel. Plan Google Calendar] | * [https://calendar.google.com/calendar/embed?src=503o985nbesua43smquc510o8k%40group.calendar.google.com&ctz=America%2FNew_York Accel. Plan Google Calendar] | ||
+ | |||
+ | == Thursday, Sep 27 at 08:45 == | ||
+ | # Notes from the previous 24 hours: | ||
+ | #CEBAF: | ||
+ | #* Ran smoothly for first half of swing (Hall C increased current) when trip rate & recovery time prevented any useful work; improved later and smooth running through owl. | ||
+ | #* Off tomorrow at 9am for 2-4h for pass change for A | ||
+ | #D: | ||
+ | #* Sasha got most of high current work done | ||
+ | #* Sergey still has some work to do | ||
+ | #* CDC HV scans completed late in swing shift | ||
+ | #* One FDC channel tripped overnight, one CDC channel missing | ||
+ | #Action Items: | ||
+ | #Issues: | ||
+ | #*e-log button might need help from hdmongui, remember to use it, see [https://halldweb.jlab.org/hdops/wiki/index.php/Online_Monitoring_Shift Monitoring instructions] | ||
+ | #*Experts should update reference plots | ||
+ | #*remember to make BANU sensible, see BTA guidelines | ||
+ | #*could we improve the focus on the RH board camera? | ||
+ | # Reports: | ||
+ | #*Monitoring [https://logbooks.jlab.org/entry/3598890 this morning's e-log] | ||
+ | # Run Plan: Diamond alignment. Visitors this morning .Continue with program. Any changes to installation plans? [https://halldweb.jlab.org/wiki/images/a/a7/Fall18_week2.jpg Run plan] | ||
+ | #*Coordinate with C for TAC run - on or after Wed (otherwise need access), plan to install converter on Tuesday | ||
+ | #*[http://accboard.acc.jlab.org/ Acc whiteboard] | ||
+ | #*[https://halldweb.jlab.org/online/whiteboard/ Counting house whiteboard] | ||
+ | # AOB | ||
+ | |||
+ | == Wednesday, Sep 26 at 08:45 == | ||
+ | # Notes from the previous 24 hours: | ||
+ | #CEBAF: | ||
+ | #* No beam due to hallc setup until about 6:30pm. Beam unstable. Lots of trips over night. | ||
+ | #* Access to fix FDC ROC was successful. | ||
+ | #* Accelerator plans to get beam to all 4 halls today. | ||
+ | |||
+ | #Action Items: | ||
+ | #Issues: Comment box on run start not showing up? | ||
+ | # Reports: | ||
+ | # Run Plan: Finish FCAL LED runs. Get stable beam. Continue with program. Any changes to installation plans? [https://halldweb.jlab.org/wiki/images/a/a7/Fall18_week2.jpg Run plan] | ||
+ | #*[http://accboard.acc.jlab.org/ Acc whiteboard] | ||
+ | #*[https://halldweb.jlab.org/online/whiteboard/ Counting house whiteboard] | ||
+ | # AOB | ||
+ | |||
+ | == Tuesday, Sep 25 at 08:45 == | ||
+ | # Notes from the previous 24 hours: | ||
+ | #CEBAF: | ||
+ | #* Access went well, beam pipe was 16.5mm beam right. PSS re-terminations. Solenoid PS fixed *knocking on wood* and was sucessfully ramped to the nominal current of 1350 A | ||
+ | #* Cryo fire?...no, just a bad smoke detector | ||
+ | #* Calibrations ongoing, timings are off. Sean is working on it. | ||
+ | #* MCC focusing today on getting high current to Hall C. Aiming for 10 uA. This could take all day... | ||
+ | |||
+ | #Action Items: | ||
+ | #Issues: Make e-log button on rootspy not working? | ||
+ | # Reports: | ||
+ | # Run Plan: DAQ work. Diamond alignment? Continue detector checkouts. What to do overnight? | ||
+ | #*[http://accboard.acc.jlab.org/ Acc whiteboard] | ||
+ | #*[https://halldweb.jlab.org/online/whiteboard/ Counting house whiteboard] | ||
+ | # AOB | ||
+ | |||
+ | |||
+ | == Monday, Sep 24 at 08:45 == | ||
+ | # Notes from the previous 48 hours: | ||
+ | #CEBAF: | ||
+ | #* More PSS drops over the weekend. General rhythm: Day shift fixes it by swing. Swing tries to establish beam to halld. Machine has issues over night, which are fixed during day shift | ||
+ | #* Issues with extracting beams to halls A/B/C meant it was all halld over the weekend. | ||
+ | #* Sunday evening saw more CW beam but issues with positioning. Ultimately tagger magnet was increased by 1A and finished fixing the position issues. | ||
+ | #* Overnight saw some straight track running with Hovanes doing the flux optimization today. | ||
+ | #* SL access today, providing time to attempt repairs to the solenoid (may be a comm issue) | ||
+ | |||
+ | |||
+ | #Action Items: | ||
+ | #Issues: Solenoid PS | ||
+ | # Reports: | ||
+ | # Run Plan: Hovanes flux optimization/AC calibration. Sergey DAQ work. CDC HV scan? Detector calibrations? | ||
+ | #*[http://accboard.acc.jlab.org/ Acc whiteboard] | ||
+ | #*[https://halldweb.jlab.org/online/whiteboard/ Counting house whiteboard] | ||
+ | # AOB | ||
+ | |||
+ | == Friday , Sep 21 at 08:45 == | ||
+ | # Notes from the previous 24 hours: | ||
+ | #CEBAF: | ||
+ | #* 2 PSS drops yesterday. Believed to have been communications related | ||
+ | #* "Knocking on Hall-D tagger's door" | ||
+ | #* Collimator in indeterminate state. Richard reports it isn't moving. Hovannes is in working on it. (fixed by reset) | ||
+ | #* priorities from Accelorator: 1) get in to the tagger. 2) establish CW beam -- they expect all of this today (one shift) | ||
+ | |||
+ | #Action Items: | ||
+ | #Issues | ||
+ | # Reports: | ||
+ | # Run Plan: | ||
+ | #*[http://accboard.acc.jlab.org/ Acc whiteboard] | ||
+ | #*[https://halldweb.jlab.org/online/whiteboard/ Counting house whiteboard] | ||
+ | # AOB | ||
== Thursday , Sep 20 at 08:45 == | == Thursday , Sep 20 at 08:45 == | ||
# Notes from the previous 24 hours: | # Notes from the previous 24 hours: | ||
#CEBAF: | #CEBAF: | ||
− | #* Arc 5 trips. | + | #* Arc 5 trips with "overtemp". Believed to be a bad Klixon. |
− | #* 5th pass separator issue | + | #* 5th pass separator (horizontal) issue. Should be fixed today |
− | #* | + | #* Currently at 9R. Briefly able to get to Hall-C dumplet |
− | #* Today’s plan: Maintenance with NL access | + | #* Today’s plan: "mini Maintenance day" with NL access |
− | #* Hall D closed @3pm today | + | #* Hall-D closed @3pm today |
#Action Items: | #Action Items: | ||
− | #* [https://accweb.acc.jlab.org/hco/reports/overall-status?destinationId=9&categoryId=401&systemId=®ionId=29&groupId=&qualified= Hot Check OUT Status] <span style="color:green"> | + | #* [https://accweb.acc.jlab.org/hco/reports/overall-status?destinationId=9&categoryId=401&systemId=®ionId=29&groupId=&qualified= Hot Check OUT Status] <span style="color:green"> 95% ready </span>; <span style="color:#BABC3A">0% checked </span>; <span style="color:red">5% not ready </span> |
#Issues | #Issues | ||
# Reports: | # Reports: | ||
− | # Run Plan | + | # Run Plan: |
# AOB | # AOB |
Latest revision as of 09:03, 27 September 2018
<- Back to Run Coordination Meetings:Fall2018 Run
Contents
Thursday, Sep 27 at 08:45
- Notes from the previous 24 hours:
- CEBAF:
- Ran smoothly for first half of swing (Hall C increased current) when trip rate & recovery time prevented any useful work; improved later and smooth running through owl.
- Off tomorrow at 9am for 2-4h for pass change for A
- D:
- Sasha got most of high current work done
- Sergey still has some work to do
- CDC HV scans completed late in swing shift
- One FDC channel tripped overnight, one CDC channel missing
- Action Items:
- Issues:
- e-log button might need help from hdmongui, remember to use it, see Monitoring instructions
- Experts should update reference plots
- remember to make BANU sensible, see BTA guidelines
- could we improve the focus on the RH board camera?
- Reports:
- Monitoring this morning's e-log
- Run Plan: Diamond alignment. Visitors this morning .Continue with program. Any changes to installation plans? Run plan
- Coordinate with C for TAC run - on or after Wed (otherwise need access), plan to install converter on Tuesday
- Acc whiteboard
- Counting house whiteboard
- AOB
Wednesday, Sep 26 at 08:45
- Notes from the previous 24 hours:
- CEBAF:
- No beam due to hallc setup until about 6:30pm. Beam unstable. Lots of trips over night.
- Access to fix FDC ROC was successful.
- Accelerator plans to get beam to all 4 halls today.
- Action Items:
- Issues: Comment box on run start not showing up?
- Reports:
- Run Plan: Finish FCAL LED runs. Get stable beam. Continue with program. Any changes to installation plans? Run plan
- AOB
Tuesday, Sep 25 at 08:45
- Notes from the previous 24 hours:
- CEBAF:
- Access went well, beam pipe was 16.5mm beam right. PSS re-terminations. Solenoid PS fixed *knocking on wood* and was sucessfully ramped to the nominal current of 1350 A
- Cryo fire?...no, just a bad smoke detector
- Calibrations ongoing, timings are off. Sean is working on it.
- MCC focusing today on getting high current to Hall C. Aiming for 10 uA. This could take all day...
- Action Items:
- Issues: Make e-log button on rootspy not working?
- Reports:
- Run Plan: DAQ work. Diamond alignment? Continue detector checkouts. What to do overnight?
- AOB
Monday, Sep 24 at 08:45
- Notes from the previous 48 hours:
- CEBAF:
- More PSS drops over the weekend. General rhythm: Day shift fixes it by swing. Swing tries to establish beam to halld. Machine has issues over night, which are fixed during day shift
- Issues with extracting beams to halls A/B/C meant it was all halld over the weekend.
- Sunday evening saw more CW beam but issues with positioning. Ultimately tagger magnet was increased by 1A and finished fixing the position issues.
- Overnight saw some straight track running with Hovanes doing the flux optimization today.
- SL access today, providing time to attempt repairs to the solenoid (may be a comm issue)
- Action Items:
- Issues: Solenoid PS
- Reports:
- Run Plan: Hovanes flux optimization/AC calibration. Sergey DAQ work. CDC HV scan? Detector calibrations?
- AOB
Friday , Sep 21 at 08:45
- Notes from the previous 24 hours:
- CEBAF:
- 2 PSS drops yesterday. Believed to have been communications related
- "Knocking on Hall-D tagger's door"
- Collimator in indeterminate state. Richard reports it isn't moving. Hovannes is in working on it. (fixed by reset)
- priorities from Accelorator: 1) get in to the tagger. 2) establish CW beam -- they expect all of this today (one shift)
- Action Items:
- Issues
- Reports:
- Run Plan:
- AOB
Thursday , Sep 20 at 08:45
- Notes from the previous 24 hours:
- CEBAF:
- Arc 5 trips with "overtemp". Believed to be a bad Klixon.
- 5th pass separator (horizontal) issue. Should be fixed today
- Currently at 9R. Briefly able to get to Hall-C dumplet
- Today’s plan: "mini Maintenance day" with NL access
- Hall-D closed @3pm today
- Action Items:
- Hot Check OUT Status 95% ready ; 0% checked ; 5% not ready
- Issues
- Reports:
- Run Plan:
- AOB