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 * Type-Bp: Offload of the traversers. Height check. Review.  * Type-Bp: Offload of the traversers. Height adjustment. Review.

Agenda/Minutes

Zoom Meeting


CRY+VIS Interface Meeting

Date: 2022/7/22 13:00-

Participants:

Post O3 Upgrade portal

Schedule

  • IX: Investigation of the gliches.
  • EX:
  • IY:
  • EY:
  • Type-B: Health check. Replacement of the satellite amplifier.
  • Type-Bp: Calibration factor of BFH in PRM. Offload of the traverses, height adjustment, and preparation for the review in the next week.
  • Type-C: Health check of the IMMT1/2.

Status

  • Replacement of cables: EXT and BF temp.
  • TM height setting:
  • Oplev: Investigation of the glitches.
  • ACC:
  • Commissioning in air:
  • Commissioning in vacuum: Try to see DRAM signals.
  • Acceptance check: Type-Bp.
  • New vacuum pumps: Installation of the ion pumps in IX/IY is scheduled on 8/4,5.
  • Heater control: Pending.
  • TMS:

Discussion


VIS Meeting

Date: 2022/7/22 14:00-

Participants:

Summary Report

Type-A

Type-B

Type-Bp

Type-C

Electronics

Control

Schedule

  • Type-A:
  • Type-B: Health check.
  • Type-Bp: Offload of the traversers. Height adjustment. Review.
  • Type-C:

Safety

Discussion

Travel Plans

(Date in Kamioka)

The week from 7/25

  • Takahashi: 7/25-29
  • Sato: 7/26-29
  • Hirata: 7/26-29

The week from 8/1

(F2F meeting: 8/1-3)

  • Takahashi:
  • Sato:
  • Hirata:

Next meeting

  • 2022/7/29(FRI)

KAGRA/Subgroups/VIS/VISMinutes20220722 (last edited 2022-07-22 14:24:46 by RyutaroTakahashi)