Phase 1 - HCO & Commissioning
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CIS Jobs Leading to HCO & Commissioning (Jan 1 - Apr 30)
- 4/06/21 - Updated punchlist media:210406_CIS_HCO.docx
- 3/22/21 - Updated punchlist media:210322_CIS_HCO_v2.docx
I&C/Software Jobs Leading to HCO & Commissioning (Apr 5 - Apr 30)
- I&C Jobs
- What to expect in tunnel?
- Similar mechanical layout => Gun + 3 girders (Y + Wien + A1/A2)
- There is now a 3D CAD model from gun to chopper, I can share pics or see Gary Hays or Shaun Gregory
- Similar utilities => LCW (A1/A2) + Air (Bubba/Phil) + Cable tray (above/below) + 3 cable drops (Y, Laser, Chopper)
* BPMs = Pete estimates 1 person x 5 days for all of the BPM hook-up and pre-beam checkout jobs
- 10 total - all unrotated
- 3 new style => NEG coated large bore (2.5" ID); mapped by Musson (Kx/Ky values available)
- 7 old style => 5.5" long end tapped
- Viewers
- 8 total - all chromox except ITV0I02 (YAG)
- Crash inhibit #1 : ITV0I01 and Polarized Cup IFY0I01
- Crash inhibit #2 : ITV0I02 and Harp IHA0I02
- Harps
- 1 total - IHA0I02 (YAG), on same cross as viewer ITV0I02 (requires crash inhibit)
- Wien HV
- Tony status update
* Current Monitoring - Pete estimates 1 person x 3 days for ItoV, Picoammeters, Gun FSD LCW waterflow interlocks)
- 3 total - same as before (PCUP, A1, A2)
- PCUP identical as before, just a new location
- A1 current monitoring as before, linear bellow motion now has STAC5 motor (so remote or manual; has 3 stop positions
- A2 current monitoring as before, linear bellows manual as before; has 3 stop positions. Used by PSS group for kicker
- Valves
- 3 total - all have in-line EPICS shut over ride capability (CIS installs this box)
- Gun valve - VBV2I01A (new name), otherwise same all metal gate valve
- Beam line valve - VBV1I07 (same name), same all metal gate valve
- Beam line valve - VBV0I02 (same name), but now all metal gate valve, requires cable terminations like VBV1I07
- All 3 valves tied to UHV vacuum fault (100 uA limit)
- Ion pumps
- Marcy's final list media:210209_ion pump names.xlsx
- Software Jobs
- CED
- Michele or Gary can gives us an update
- Apps
- Injector steering script getting upgrades for Wien/Solenoid controls, also needs update of correctors/bpms
- Any script that refers to CED elements from Gun to Chopper will need name review, sounds like a big job
- Screens
- I guess many screens auto-updated from CED, that's great
- Like with apps, will need name review; I guess system owners look at their own screens for oddities?
- What else for software?
Magnet/DC-Power/Software Jobs Leading to HCO & Commissioning (Apr 5 - Apr 30)
- DC/Magnet Jobs
- Spreadsheet updated 3/15 media:210315_Phase1_Magnet_Summary.xlsx
- Updated MHD field map due from JM/LL to GC
- Updated MFX (SW/CW) field map due from RS to GC
- Spreadsheet updated after further feedback media:210301_Phase1_Magnet_Summary_v3.xlsx
- Spreadsheet updated at 3/1 SAD planning meeting media:210301_Phase1_Magnet_Summary_v2.xlsx
- Spreadsheet initially media:210301_Phase1_Magnet_Summary.xlsx
- Software Jobs
- CED
- Apps
- Screens
- What else for software?
- Other magnet jobs
- (JM) Complete magnet table I circulated
- Done(JM/LL) Initial QW measurement and assessment (sufficient for CED), summarized for Gary
- (RS/GC) FG solenoid special hysteresis for Gary
- (RS/MJ) Magnet info for Inj Steer spin calculations
- (JM/JG) Decision on spare DR fabrication and alignment
- Done (LL/JK/JM) PSS kicker - does MMF have any responsibility here, maybe just PSS?
- Done (LL/JM) Second QW measurement, what's the scope here?
- Done (JM) When is the rotating coil stand ready?
- (JM/LL) Reconciling MHD discrepancy
- (LL) Report on QW
- (LL) Report on HD
- (LL) Report on PSS kicker
System Readiness / HCO Schedule (April '21)
For detailed plans for a given day, discussed at 830 toolbox meeting every weekday, see CIS Phase 1 work plans
Format: time: System (# of people)
April | Mon | Tue | Wed | Thu | Fri | Sa | Su |
---|---|---|---|---|---|---|---|
12th - 16th | Morning: BPMs (1x) Morning: Viewers (1x) Afternoon: Magnet Hook-Ups (2x) |
Morning: BPMs (1x) Morning: Viewers (1x) Afternoon: Magnet Hook-Ups (2x) |
Morning: BPMs (1x) Morning: Viewers (1x) Afternoon: Magnet Hook-Ups (2x) |
Morning: BPMs (1x) Morning: Viewers (1x) Afternoon: Magnet Hook-Ups (2x) |
Morning: BPMs (1x) Morning: Viewers (1x) Afternoon: Magnet Hook-Ups (2x) |
Magnet Hook-Ups (2x) | Magnet Hook-Ups (2x) |
19th - 23rd | Morning: ItoV/Pico/GunFSD (1x) Morning: Harps (1x) Afternoon: Magnet Hook-Ups (2x) |
Morning: ItoV/Pico/GunFSD (1x) Morning: Harps (1x) Afternoon: Magnet Hook-Ups (2x) |
Morning: ItoV/Pico/GunFSD (1x) Morning: Harps (1x) Afternoon: Magnet Hook-Ups (2x) |
Morning: Harps (1x) Afternoon: Magnet Hook-Ups (2x) |
6a-noon: Harps (1x) Afternoon: Magnet Hook-Ups (2x) |
Magnet Hook-Ups/HCO (2x) |
Magnet Hook-Ups/HCO (2x) |
26th - 30th | Magnet HCO (2x) I&C Float |
Magnet HCO (2x) I&C Float |
Magnet HCO (2x) 2B Alignment Swings: PSS beamline Certs |
Magnet HCO (2x) 2B Alignment Swings: PSS beamline Certs |
Magnet HCO (2x) | Magnet HCO (2x) | Magnet HCO (2x) |
- BPM = Francis
- ItoV, Picoammeters, Gun FSD Interlocks = Francis
- Viewers = Norris
- Harps = Dela Cruz
- Magnet / DC Power = Coleman
- 2B Alignment = S&A, Gould
- PSS = Kowal
Beam Commissioning (May 3 - Jul 2)
Documents, Links, Important Dates
Links:
Documents:
- 3/16/21 Beam Drivers Meeting Slides media:BeamDrivers_Pt2_3.16.21.pdf
- Injector Group Beam Commissioning Slides File:BeamINJphase1v5.pptx
- Commissioning Checklist (Grames) File:210401 Phase1 Commissioning.docx
- Preliminary Commissioning Test Plan Layout File:3.31.21 BeamCommissioningPlanLayout AIPINJ-1 firstpass.ods
Dates: updated 4/7/21
- Finalize commissioning plan: April 5th
- Injector HCO/SR Complete: 5/2
- Injector Beam Commissioning Begins: 5/3
- NL/Inj -> Stable 2K: 5/21
- Full CEBAF PSS Certification: 5/24 - 6/11
- End of SAD: 7/2
- Resumption of Physics: Mid-August
ATLis Testplans
updated 4/7/21
General / Catch-All Test Plans
- 22060 Beam Commissioning AIPINJ Phase I (general ATLis)
- Injector Upgrade - Phase 1 Installation (Gun to Chopper)
With-Beam Hardware Commissioning Test Plans
- 22061 PSS Kicker Tests @ 130keV & 200keV
- 22080 AIPINJ: 130/200 keV HVPS vs. PCUP current monitor calibration
- 22082 AIPINJ: 130/200 keV lifetime measurements
- Transmission vs Gun HV
Beam Commissioning
- 22180 Gun to Chopper Commissioning _130keV / 200keV beam to PCup
- 22181 Early Injector Orbit Data Collection Rev. April/May 2021
- 22182 Set up beam from PCup to FC1 at 130keV
- 22183 Beam steer from FC1 to FC2
- 22184 Efficacy of Knobs chosen for spot move correction
Optics/RF Test Plans
- 21923 Perform 130keV emittance measurements and matching as part of Injector Upgrade commissioning
- 22072 Perform 200keV emittance measurements and matching as part of Injector Upgrade commissioning
- 19784 Test multiwire emittance measurement with beam
- 22160 Measure optics at various coil fixture rotation angles for MDR1I02
- 22190 RF Elements Setup (Injector Upgrade Phase 1), Lasers phases, Prebuncher, and Choppers
Spin/Wien Test Plans
- 22090 Mott Hot Checkout
- 22091 Spin Dance to Calibrate Upgraded CEBAF Injector 3D Spin Rotator
- 22092 Set 3D Spin Rotator: Flip-Right, Flip-Left, and Vertical Polarizarion
- 22083 AIPINJ: Test new hysteresis function for spin solenoids (MFG1I04A/B)
- 22084 AIPINJ: 130/200 keV E/B calibrations for V-Wien and H-Wien
- Beam ToF vs Wien Setting, 130keV and 200keV
Parity Quality Beam Test Plans
- 22040 cathode 45deg rotation and spot moves
- 22050 130keV sensitivity test
- 22051 200keV sensitivity test
- 22052 Transmission test gun 200keV
- 22053 RTP pos diff feedback convergence FC2 test
- 22120 Chopper scan 130keV
- 22121 Chopper scan 200keV