Differences between revisions 1 and 3 (spanning 2 versions)
⇤ ← Revision 1 as of 2022-06-02 16:11:08 →
Size: 1938
Editor: RyutaroTakahashi
Comment:
← Revision 3 as of 2022-06-02 16:16:46 → ⇥
Size: 1936
Editor: RyutaroTakahashi
Comment:
Deletions are marked like this. Additions are marked like this.
Line 15: Line 15:
 * IX: MN OpLev Laser noise (Thermometer). Offload.  * IX: MN Oplev Laser noise (Thermometer). Offload.
Line 19: Line 19:
 * Type-B: Recovery from FC on BS (OSEM adjustement, Cable touching, 50mHz yaw motion). Stand-alone SM driver for SR3.  * Type-B: Recovery from FC on BS (OSEM adjustment, Cable touching, 50mHz yaw motion). Stand-alone SM driver for SR3.
Line 21: Line 21:
 * Type-C: Align ment of OMC in the next week.  * Type-C: Alignment of OMC in the next week.
Line 26: Line 26:
 * Oplev: TM OpLev windshield in EX.  * Oplev: TM Oplev windshield in EX.

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: 2022/6/3 13:00-

Participants:

Post O3 Upgrade portal

Schedule

  • IX: MN Oplev Laser noise (Thermometer). Offload.
  • EX: Recovery from cooling (Setpoint change, Offload, Health check).
  • IY: Leak test. Offload.
  • EY: Leak test.
  • Type-B: Recovery from FC on BS (OSEM adjustment, Cable touching, 50mHz yaw motion). Stand-alone SM driver for SR3.
  • Type-Bp: Test of traverser limit SW in PRM. Installation of MSB to BS. Health check of PRs. FC on PR3 and traverser limit SW to PR3 in the next week.
  • Type-C: Alignment of OMC in the next week.

Status

  • Replacement of flip cables: EXT and BF temp.
  • TM height setting: Following the cooling.
  • Oplev: TM Oplev windshield in EX.
  • ACC:
  • Commissioning in air:
  • Commissioning in vacuum: Y-arm lock with Stefan in the next week.
  • Acceptance check:
  • PF actuator: At the in-vacuum commissioning.
  • New vacuum pumps for V-chambers: Test in IYV.
  • Heater control: Pending.
  • TMS: QPD in EX.

Discussion

VIS Meeting

Date: 2022/6/3 14:00-

Participants:

Summary Report

Type-A

Type-B

Type-Bp

Type-C

Electronics

Control

Schedule

See Schedule

  • Type-A: Y-arm lock.
  • Type-B:
  • Type-Bp: FC on PR3. Traverser limit SW in PR3.
  • Type-C: Alignmenet of OMC.

Safety

Discussion

Travel Plans

(Date in Kamioka)

The week from 6/6

  • Takahashi: 6/7-10
  • Sato: 6/6-10
  • Hirata: 6/6-10
  • Aso: 6/6-9

The week from 6/13

  • Takahashi:
  • Sato:
  • Hirata:

Next meeting

  • 2022/6/10(FRI)

KAGRA/Subgroups/VIS/VISMinutes20220603 (last edited 2022-06-03 14:24:05 by RyutaroTakahashi)