Differences between revisions 2 and 3
⇤ ← Revision 2 as of 2022-09-16 10:33:47 →
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Editor: RyutaroTakahashi
Comment:
← Revision 3 as of 2022-09-16 13:19:23 → ⇥
Size: 1774
Editor: RyutaroTakahashi
Comment:
Deletions are marked like this. Additions are marked like this.
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Date: 2022/9/16 13:00- Date: 2022/9/16 13:00-13:15
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Participants: Participants: Takahashi, Yokozawa, Miyoki, Aso, Akutsu, Ushiba, Ikeda, Node
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 * Type-A: Installation of the windshields in EY.  * Type-A: Installation of the windshields in EY. Improvement of the controls.
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 * Type-C: Shift of the OMMT2 suspension in the next week.  * Type-C: Health check of the IMMT suspensions. Shift of the OMMT2 suspension in the next week.
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 * Oplev:  * Oplev: Adjustment of the PR2 oplev.
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 * Vacuum system: Pump down of the center area from 9/13.  * Vacuum system: Pump down of the center area from 9/13. Large leak in PR3-PRM and SR3-SRM.

Contents

  1. Agenda/Minutes
  2. CRY+VIS Interface Meeting
    1. Schedule
    2. Status
    3. Discussion
  3. VIS Meeting
    1. Summary Report
      1. Type-A
      2. Type-B
      3. Type-Bp
      4. Type-C
      5. Electronics
      6. Control
    2. Schedule
    3. Safety
    4. Discussion
    5. Travel Plans
    6. Next meeting

Agenda/Minutes

Zoom Meeting

CRY+VIS Interface Meeting

Date: 2022/9/16 13:00-13:15

Participants: Takahashi, Yokozawa, Miyoki, Aso, Akutsu, Ushiba, Ikeda, Node

Post O3 Upgrade portal

Schedule

  • Type-A: Installation of the windshields in EY. Improvement of the controls.
  • Type-B: Monitoring of the evacuation.
  • Type-Bp: Recovery of the BF GAS in PR3. Monitoring of the evacuation. Centering of the oplev in PR2.
  • Type-C: Health check of the IMMT suspensions. Shift of the OMMT2 suspension in the next week.

Status

  • Replacement of cables: EXT remains.
  • TM height setting:
  • Oplev: Adjustment of the PR2 oplev.
  • ACC:
  • Commissioning in air:
  • Commissioning in vacuum: MICH and FPMI Lock.

  • Acceptance check: DropboxPaper

  • Vacuum system: Pump down of the center area from 9/13. Large leak in PR3-PRM and SR3-SRM.
  • Heater control: Pending.
  • TMS:

Discussion

VIS Meeting

Date: 2022/9/16 14:00-

Participants:

Summary Report

Type-A

Type-B

Type-Bp

Type-C

Electronics

Control

Schedule

  • Type-A:
  • Type-B:
  • Type-Bp:
  • Type-C: Shift of the OMMT2 suspension. Health check of the IMMT suspensions.

Safety

Discussion

Travel Plans

(Date in Kamioka)

The week from 9/19

  • Takahashi: 9/20-22
  • Aso: 9/20-22

The week from 9/26

  • Takahashi:
  • Sato:
  • Hirata:

Next meeting

  • 2022/9/30(FRI)

KAGRA/Subgroups/VIS/VISMinutes20220916 (last edited 2022-09-16 17:24:52 by RyutaroTakahashi)