Difference between revisions of "Run Planning Meeting Notes, Mar 1-Mar 7, 2018"
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#* DAQ: (20 minutes of resets), roc_reboot of rocPS1, error of wrong pedestal in rocPS1; FDC HV alarm on c2 hv4: reset and rebooted HV. [https://logbooks.jlab.org/entry/3542147] [CG] | #* DAQ: (20 minutes of resets), roc_reboot of rocPS1, error of wrong pedestal in rocPS1; FDC HV alarm on c2 hv4: reset and rebooted HV. [https://logbooks.jlab.org/entry/3542147] [CG] | ||
# Reports | # Reports | ||
+ | #* today expect beam down (due to cavity issue) ~3h [MCC] | ||
#* low level monitoring [https://logbooks.jlab.org/entry/3542463] [TB] | #* low level monitoring [https://logbooks.jlab.org/entry/3542463] [TB] | ||
#* cdc rates during intensity scan [https://logbooks.jlab.org/entry/3542498] [BZ] | #* cdc rates during intensity scan [https://logbooks.jlab.org/entry/3542498] [BZ] | ||
# Today's run plan (TBD) [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. Run Plan Google Calendar]: | # Today's run plan (TBD) [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. Run Plan Google Calendar]: | ||
− | #* ~ | + | #* ~11:30am started raw mode |
− | #* | + | #* threshold scan for CDC |
− | #* | + | #* empty target + harp scan |
+ | #* back to production | ||
# Planning: | # Planning: | ||
− | #*Next Monday ~6h (FSD+optics): program work in the Hall. | + | #*Next Monday ~6h (FSD+optics): program work in the Hall - contact RC for access. |
Revision as of 12:55, 4 March 2018
<- Back to Run Coordination Meetings:Fall2017 Spring2018 Run
Thursday, March 1
- Notes from the previous 24 hours:
- MCC reports
- Production Data with 58um JD70-100 diamond in the early afternoon
- At about 6pm, we started low intensity scan as proposed in Justin's google sheet
- For these runs: (i) Hovanes reverted the collimator position to the same value used in the previous current scan, (ii) We reverted to the previous value of the CDC window offset
- [Beam Position Strip Chart, AC, PS Coincidence Monitoring https://logbooks.jlab.org/entry/3540484] (small interruption from 9pm-10pm)
- Issues:
- Reports (some of these shown at the AWG yesterday):
- Planning:
- updated run time chart [9]
- Today's run plan Run Plan Google Calendar Accel. Run Plan Google Calendar:
Friday, March 2
- Notes from the previous 24 hours:
- Issues:
- DAQ crashes at go (Sasha fixed it) ~40 mins banu https://logbooks.jlab.org/entry/3540927
- downtime - issue with one of the cavities ~1.5h (2L15-4 dropping zone from HV; Cavity bypassed; still dropping zone. EES-RF contacted.)
- FDC trips during owl shift [17] [SF, VC]
- Reports
- Planning:
- updated run time chart [25]
- Today's run plan (TBD) Run Plan Google Calendar Accel. Run Plan Google Calendar:
- harp scan
- Sasha planning ~30 min run using the thicker 750 um thick converter. Goals: data sample for Sebastian to evaluate possible pile-up in the TPOL and pre-scale for PS trigger
- Production running
Saturday, March 3
- No meeting today
Sunday, March4 @ 10:30am
- Notes from the previous 24 hours:
- Production sequence; run with ~100M events with changed converter to 750um [26].
- Trigger graph
- Issues:
- DAQ: (20 minutes of resets), roc_reboot of rocPS1, error of wrong pedestal in rocPS1; FDC HV alarm on c2 hv4: reset and rebooted HV. [27] [CG]
- Reports
- Today's run plan (TBD) Run Plan Google Calendar Accel. Run Plan Google Calendar:
- ~11:30am started raw mode
- threshold scan for CDC
- empty target + harp scan
- back to production
- Planning:
- Next Monday ~6h (FSD+optics): program work in the Hall - contact RC for access.