Phase 1 - HCO & Commissioning
Revision as of 17:04, 30 March 2021 by Moser (talk | contribs) (→System Readiness / HCO Schedule (April '21))
CIS Jobs Leading to HCO & Commissioning (Jan 1 - Apr 30)
- 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 |
5a-noon: BPMs (1x) 5a-noon: Viewers (1x) 8a-4p: DC Power (2x) |
5a-noon: BPMs (1x) 5a-noon: Viewers (1x) 8a-4p: DC Power (2x) |
5a-noon: BPMs (1x) 5a-noon: Viewers (1x) 8a-4p: DC Power (2x) |
5a-noon: BPMs (1x) 8a-4p: DC Power (2x) |
5a-noon: BPMs (1x) 8a-4p: DC Power (2x) |
Sa | Su |
19th - 23rd |
5a-noon: ItoV/Pico/GunFSD (1x) 6a-noon: Harps (1x) 8a-4p: DC Power (2x) |
5a-noon: ItoV/Pico/GunFSD (1x) 6a-noon: Harps (1x) 8a-4p: DC Power (2x) |
5a-noon: ItoV/Pico/GunFSD (1x) 6a-noon: Harps (1x) 8a-4p: DC Power (2x) |
6a-noon: Harps (1x) 8a-4p: DC Power (2x) |
6a-noon: Harps (1x) 8a-4p: DC Power (2x) |
8a-4p: DC Power (2x) | 8a-4p: DC Power (2x) |
26th - 30th |
8a-4p: DC Power (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 |
| M | T | W | R | F | 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
Activities
updated 3/29/21
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