Phase 1 - HCO & Commissioning
Revision as of 16:44, 6 April 2021 by Moser (talk | contribs) (→System Readiness / HCO Schedule (April '21))
The printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead.
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)
3/30: Delays in Injector upgrade installation work => delay of HCO / System re-connects, ~week
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 |
Morning: Magnet HCO/Hook-Ups (2x) Swings: PSS beamline Certs? |
8a-4p: DC Power (2x) Swings: PSS beamline Certs? |
8a-4p: DC Power (2x) Swings: PSS beamline Certs? |
8a-4p: DC Power (2x) | 8a-4p: DC Power (2x) | Sa | Su |
- BPM = Francis
- ItoV, Picoammeters, Gun FSD Interlocks = Francis
- Viewers = Norris
- Harps = Dela Cruz
- DC Power = Coleman, others in group; heavily in afternoons
Beam Commissioning (May 3 - Jul 2)
Important Dates
updated 3/15/21
- 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 3/29/21
- 21911 Gun high voltage conditioning
- 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
- 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
- 22061 PSS Kicker Tests @ 130keV & 200keV
- 22060 Beam Commissioning AIPINJ Phase I (general ATLis)
- 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
- 22080 AIPINJ: 130/200 keV HVPS vs. PCUP current monitor calibration
- 22082 AIPINJ: 130/200 keV lifetime measurements
- 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
- 22120 Chopper scan 130keV
- 22121 Chopper scan 200keV
- 19784 Test multiwire emittance measurement with beam
- 22160 Measure optics at various coil fixture rotation angles for MDR1I02