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⇤ ← Revision 2 as of 2022-06-23 18:43:06 →
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Editor: RyutaroTakahashi
Comment:
← Revision 3 as of 2022-06-23 18:44:20 → ⇥
Size: 1708
Editor: RyutaroTakahashi
Comment:
Deletions are marked like this. Additions are marked like this.
Line 71: Line 71:
 * Sato: 7/5-8
 * Hirata: 7/5-8
  * Sato:
 * Hirata:

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: 2022/6/24 13:00-

Participants:

Post O3 Upgrade portal

Schedule

  • IX: Heater control of the laser for OpLev.

  • EX:
  • IY: Cooling of the ducts is ready.
  • EY: Vent and monitor. Repair of leak in the next week.
  • Type-B: Stand-alone SM driver for SR3. FC to SR3/SRM. Investigation of the mirror replacement in SRM. Installation of the MSB to SR3/SRM in the next week.

  • Type-Bp: Test of the traverser limit SW in PR2/PR3. Health check. OSEM and OpLev adjustment in PRM.

  • Type-C:

Status

  • Replacement of flip cables: EXT and BF temp.
  • TM height setting:
  • Oplev: Investigating the relation between laser and temperature. Adjustment for PRM.
  • ACC:
  • Commissioning in air:
  • Commissioning in vacuum:
  • Acceptance check:
  • PF actuator: At the in-vacuum commissioning.
  • New vacuum pumps for V-chambers:
  • Heater control: Pending.
  • TMS:

Discussion

VIS Meeting

Date: 2022/6/24 14:00-

Participants:

Summary Report

Type-A

Type-B

Type-Bp

Type-C

Electronics

Control

Schedule

  • Type-A:
  • Type-B: MSB in SR3/SRM.
  • Type-Bp: Health check.
  • Type-C:

Safety

Discussion

Travel Plans

(Date in Kamioka)

The week from 6/27

  • Takahashi: 6/27-7/1
  • Sato: 6/27-7/1
  • Hirata: 6/28-7/1

The week from 7/4

  • Takahashi: 7/5-8
  • Sato:
  • Hirata:

Next meeting

  • 2022/7/1(FRI)

KAGRA/Subgroups/VIS/VISMinutes20220624 (last edited 2022-06-24 14:26:56 by RyutaroTakahashi)