Differences between revisions 4 and 5
Revision 4 as of 2022-08-04 20:38:25
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Revision 5 as of 2022-08-05 08:56:18
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 * Replacement of cables: EXT and BF temp.  * Replacement of cables: EXT and IY/EX remain.

Agenda/Minutes

Zoom Meeting


CRY+VIS Interface Meeting

Date: 2022/8/5 14:00-

Participants:

Post O3 Upgrade portal

Schedule

  • IX:
  • EX:
  • IY:
  • EY:
  • Type-B: Damping of SR2/3 and BS. Replacement of main card for LVDT driver in SR2/3. Cable check.
  • Type-Bp: Height check.
  • Type-C:

Status

  • Replacement of cables: EXT and IY/EX remain.
  • TM height setting: Type-Bp
  • Oplev: Investigation of the glitches.
  • ACC:
  • Commissioning in air:
  • Commissioning in vacuum: ALS DARM was locked.
  • Acceptance check: Dropbox paper

  • New vacuum pumps: Installation of ion pumps in IX/IY on 8/4,5. Side hatch in SRM on 8/5.
  • Heater control: Pending.
  • TMS:

Discussion


VIS Meeting

Date: 2022/8/5 14:30-

Participants:

Summary Report

Type-A

Type-B

Type-Bp

Type-C

Electronics

Control

Schedule

  • Type-A:
  • Type-B: Health check.
  • Type-Bp:
  • Type-C:

Safety

Discussion

Travel Plans

(Date in Kamioka)

The week from 8/8 (Obon 8/11-16)

  • Takahashi: 8/8-10
  • Hirata: 8/8-10

The week from 8/15

  • Takahashi: 8/14-17 (safety shift)
  • Hirata: 8/16-19
  • Aso: 8/16-19

Next meeting

  • 2022/8/19(FRI)

KAGRA/Subgroups/VIS/VISMinutes20220805 (last edited 2022-08-05 18:40:59 by RyutaroTakahashi)