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⇤ ← Revision 1 as of 2021-10-28 21:52:34 →
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Editor: RyutaroTakahashi
Comment:
← Revision 2 as of 2021-10-29 09:16:10 → ⇥
Size: 1456
Editor: RyutaroTakahashi
Comment:
Deletions are marked like this. Additions are marked like this.
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 * Flip cable:

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: 2021/10/29 13:00-

Participants:

Post O3 Upgrade portal

Schedule

  • IX: Health check. BF actuator. HPCD.
  • EX: Health check. BF damper (V). HPCD.
  • IY: LVDT driver for IP/F0. H4 geophone.
  • EY:

Status

  • Flip cable:
  • TM height setting: ITMY
  • Oplev:
  • ACC: Ready to install to EX. Measurement for IY.
  • Commissioning in air: Health check.
  • Commissioning in vacuum:
  • Overall commissioning:
  • Acceptance check:
  • PF actuator: At the in-vacuum commissioning.
  • New vacuum pumps for V-chambers: Nov. 25-26 in IXV.
  • Heater control:

Discussion

VIS Meeting

Date: 2021/10/29 14:00-

Participants:

Summary Report

Type-A

Type-B

Type-Bp

Type-C

Electronics

Control

Schedule

See Schedule

  • Type-A team: BF damper in EX. ACC for IY.
  • Type-B team:

Safety

Discussion

Travel Plans

(Date in Kamioka)

The week from 11/1

  • Takahashi: 11/1-2
  • Hirata: 11/2-5

The week from 11/8

  • Takahashi: 11/9-12
  • Sato: 11/9-12
  • Hirata: 11/8-10

Next meeting

  • 2021/11/5(FRI)

KAGRA/Subgroups/VIS/VISMinutes20211029 (last edited 2021-10-29 15:15:23 by RyutaroTakahashi)