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RunPlan20150620 » History » Version 2

Blackmore, Victoria, 20 June 2015 18:40

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h1. June 20th, 2015 (Evening Run)
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*Aim:* Tracker alignment data
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h3. Daily schedule
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| June  | 20th |   
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|Time |  10pm - 6am |
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| MOM       | V. Blackmore   |  
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| Lead shifter | C. Heidt | 
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| Shifter 2 |  P. Francini  | 
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| BLOC      | P. Hanlet   | 
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| SOC       | C. Heidt   | 
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| Experimenter | E. Overton, M. Uchida  | 
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| Physics Shifter | C. Rogers  |
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|  | | | 
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| Beam?  | Yes  | 
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| Additional Personnel | | |  
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h2. Shift Monitoring
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Shifters should keep a *careful eye on*:
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* *Water chiller temperature* outside the control room (bottom of the red LEDs).  If this reaches 25C, immediately power down the magnets and inform the MOM.
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* *Magnet water temperatures.*
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** Log any abnormal changes in the eLog
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** If yellow temperature alarm sounds, immediately power down the magnets and inform the MOM.
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* *Magnet water flows.*
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** Log any abnormal changes in the eLog
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** If yellow alarm sounds, immediately power down the magnets and inform the MOM.
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* *EMR stopping the DAQ arming*
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** Power cycle the VME crate by following the instructions "here":http://micewww.pp.rl.ac.uk/projects/operations/wiki/EMR_Detector
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h2. Shift plan:
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* 8:45pm
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** Shifters + BLOC arrive
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** Hall and beam line to be closed and prepared for beam
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* 10pm
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** Try 500 spills of a (10, 240) muon beam -- settings in Run Control, *make sure no diffuser is in the beam*
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** Monitor magnet and chiller temperatures, ramp down on *ANY YELLOW ALARM* or if chiller approaches 25C
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** If (and only if) temperatures are OK, continue for 100k triggers at TOF2
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** Else: take 100k triggers at TOF2 of the (3, 200) muon beam as done last night.
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** Then: TOF calibration for remainder of shift.
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h2. Data Requested
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* (10, 240) or (3, 200) muon beam depending on magnet temperature study -- settings in Run Control, *no diffuser*
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** Trigger from TOF1
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** 100k triggers at *TOF2*
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* TOF calibration until end of shift  -- settings in Run Control
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h2. Beamline Configuration
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* We expect to run with 2V beamloss and the beam bump active.
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* DS is off
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* Beam settings via Run Control
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h3. TOF Calibration run
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These settings are now in Run Control.
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| Number of pulses| Beamloss |  Particle Species| p at Tgt | p@D1| p@D2| Proton Absorber | Q1 | Q2 | Q3 | D1| DS | D2| Q4 | Q5 | Q6 | Q7 | Q8 | Q9 | Similar Run(s)|
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| #  | V  | mm | A| A| A| A| A| A| A| A | A | A | A | A|A|A|A|A| DAQ run #|
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| 25000 min | 1 | Positron | 300.0 | 259.7 | 249.58 | 29  | 56.35 | 102.7 | 62.65 | 195.72| ---| 98.59| 163.16 |218.79 | 114.14| 83.40| 125.70 | 80.06| 1678 |
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h2. Phone details for 6pm daily meeting
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Phone access :  ReadyTalk number 
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US 866-740-1260
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UK 0800-496-0576
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Swiss 0800-70-53-51
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Italy 800182592
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Access Code: 2155402