Difference between revisions of "The HPS Run Wiki"
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* Make sure all necessary monitoring GUIs are up and running. | * Make sure all necessary monitoring GUIs are up and running. | ||
* Make sure beam viewer screens are up. | * Make sure beam viewer screens are up. | ||
− | * When hall reaches "Beam Permit" | + | * When hall reaches "Beam Permit": |
+ | ** [https://wiki.jlab.org/hps-run/images/c/cd/Chicane_controls.pdf turn on the chicane] | ||
+ | ** <font color='red'>Turn SVT completely OFF (Bias, FEB, Flange)</font> | ||
===Establishing Acceptable Beam Conditions:=== | ===Establishing Acceptable Beam Conditions:=== | ||
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#* ''' Check that SVT protection collimator is ON ''' | #* ''' Check that SVT protection collimator is ON ''' | ||
#* HPS target is OUT | #* HPS target is OUT | ||
− | #* SVT is OUT (position 0 mm) | + | #* SVT is OUT (position=0.000 mm in main hps scaler screen) |
+ | #* SVT HV is off: all red/green indicators RED in SVT bias GUI | ||
#* ECal HV is OFF | #* ECal HV is OFF | ||
+ | #* The first time sending beam to the Faraday cup after the hall is closed, page the SVT expert. | ||
# ''' Send beam to the Faraday cup ''' | # ''' Send beam to the Faraday cup ''' | ||
#* Follow the instructions under "Procedures" on the documentation tab for "Beamline"[https://wiki.jlab.org/hps-run/images/e/e6/HPS_beamline_comm.pdf] to establish beam to the electron dump. <b> Note: in order to have reliable readings on two important for HPS BPMs, 2H00 and 2H02, beam current should be 50 nA.</b> | #* Follow the instructions under "Procedures" on the documentation tab for "Beamline"[https://wiki.jlab.org/hps-run/images/e/e6/HPS_beamline_comm.pdf] to establish beam to the electron dump. <b> Note: in order to have reliable readings on two important for HPS BPMs, 2H00 and 2H02, beam current should be 50 nA.</b> | ||
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--> | --> | ||
+ | <!-- | ||
===SVT Instructions:=== | ===SVT Instructions:=== | ||
#<font color='red'>Turn SVT completely OFF (Bias, FEB, Flange) when entering Beam Permit.</font> | #<font color='red'>Turn SVT completely OFF (Bias, FEB, Flange) when entering Beam Permit.</font> | ||
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#* SVT HV is off: all red/green indicators RED in SVT bias GUI | #* SVT HV is off: all red/green indicators RED in SVT bias GUI | ||
# The first time sending beam to the Faraday cup after the hall is closed, page the SVT expert. | # The first time sending beam to the Faraday cup after the hall is closed, page the SVT expert. | ||
− | + | --> | |
<!-- | <!-- | ||
===ECAL Instructions:=== | ===ECAL Instructions:=== |
Revision as of 19:33, 2 March 2016
[edit]
Spring 2015 Final @ 1 GeV:
Phone NumbersShift ScheduleShift-Taker's ChecklistHot CheckoutBeam Time AccountingRun Spreadsheet 2016, 2015 |
Procedures
|
Manuals |
JLab Logbooks
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HPS 2016 run, February 4 to March 14, Weekends Only
Shifts are manned from Friday 3pm to Monday 7am
Beam energy 2.3 GeV (1 pass)
Important: Document all your work in the logbook!
RC: Nathan Baltzell
- (757) 575-7540
- 9 575 7540 from Counting Room
PDL: Harut Avakian
Run Plan for February 26 - 29, 2016:Start close-up of the Hall at 3pm on Friday, March 4
When hall reaches "Beam Permit", turn on the chicaneEstablish beam to the tagger dump
Bring beam to FC:
Miscellaneous Notes:
|
General Instructions:Locking up the hall on Fridays
Establishing Acceptable Beam Conditions:
Recovering from beam trips when running SVT at 0.5 mm:
Every Shift:
Every Run:
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.
Webcams:
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Accelerator: |
Slow Controls:
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Online & Offline: |
System/Person | Pager/Phone Number |
---|---|
Run Coordinator | (757) 575-7540 (cell) |
Physics Div. Liaison | (757) 876-1789 (cell) |
MCC-OPS | 7048 |
Crew Chief | 7045 |
Crew Chief | 9-879-3367 (cell) |
Program Deputy | 9-876-7997 (cell) |
Gate House Guard | 5822 |
DAQ/Online | (757) 869-2188 (cell) |
SVT | (757) 541-7539 (cell) |
ECAL | (757) 810-1489 (cell) |
Slow Controls | (757) 748-6922 (cell) |
Beamline | (757) 303-3996 (cell) |
Engineering | (757) 748-5048 |
Hall-B Floor | 5165 |
Hall-B Space Frame | 5170, 5171 |
Hall-B Forward Carriage | 5371 |
Hall-B Counting Room | 5126, 5244, 5246, 5247 |
Hall-B Gas Shed | 7115 |