Differences between revisions 15 and 16
Revision 15 as of 2021-03-11 21:28:59
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Revision 16 as of 2021-03-11 21:32:43
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Deletions are marked like this. Additions are marked like this.
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 * Replacement of LVDT coils for F0 was finished in EX.
 * Tuning of the filter chain is on going in IX.
 * Disconnected the cryo-payload in IY.
 * Setup the F0 and tuned the IP in IX.
Line 90: Line 90:
 * Investigation and recovery of the IMC suspensions were performed on 3/4.
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The week from 3/8

 * Takahashi: 3/8-3/12
 * Sato: 3/8-3/12
 * Hirata: 3/8-3/12
 * Yano: 3/8-3/12
Line 111: Line 102:
The week from 3/22

 * Takahashi: 3/22-3/26
 * Sato: 3/22-3/26
 * Hirata: 3/22-3/26
 * Yano: 3/22-3/26
Line 112: Line 110:
 * 2021/3/12(FRI)  * 2021/3/19(FRI)

Agenda/Minutes

Zoom Meeting


CRY+VIS Interface Meeting

Date : 13:30-

Participants :

Post O3 Upgrade portal

Schedule

  • IX: Oplev setting by 3/10. F0 and IP were tuned.
  • IY: Cryo-payload was removed on 3/11.
  • EX: Connection is scheduled in the next week.

Status

  • Corrugate tube fixing jig:
  • Commissioning in air: From June for IX?
  • Commissioning in vacuum:
  • Acceptance check: Cryo-payload in IX/EX and Type-A tower in EY/IX are on going.
  • PF actuator: Not evaluated in IX, but after the commissioning for suspension.
  • Jig for FC painting:
  • Overall commissioning: Schedule meeting after JPS meeting.
  • Procedure of TM height setting:

Discussion


VIS Meeting

14:00-

Participants:

Schedule

Schedule

* The next week

  • Type-A team: 3/15-16 connection of cryo-payload in EX. 3/17- go back to EY
  • Type-B team: 3/15-19 remedy of IY or still PR3 setting.

klog

EX

  • 16183 Cleaning and transportation of components. , fabian.arellano

  • 16142 IP and F0 stepper motor limit switches. , fabian.arellano

    • 16170 Comment , satoru.ikeda

    • 16178 Comment , fabian.arellano

General

  • (!) 16200 Recovery of the signal generators in Type-B and Type-Bp suspensions. , fabian.arellano

IX

  • 16185 Added MN/PF OpLev to k1visitmxp's Model file. , satoru.ikeda

  • 16199 Setup of IP , ryutaro.takahashi

  • 16118 Setup of filter chain , ryutaro.takahashi

    • 16171 Comment , ryutaro.takahashi

    • 16195 Comment , ryutaro.takahashi

  • 16185 Added MN/PF OpLev to k1visitmxp's Model file. , satoru.ikeda

    • 16197 Comment , satoru.ikeda

    • (!) 16216 Comment , satoru.ikeda

IY

  • (!) 16214 Preparation for disconnection of cryo-payload , ryutaro.takahashi

  • (!) 16217 Support for common Payload/Tower model files: Type-A (ITMY) is supported to TOWER_MASTER/PAYLOAD_MASTER. , satoru.ikeda

MCF

  • 16157 Investigation of IMC suspensions , ryutaro.takahashi

    • 16180 Comment , ryutaro.takahashi

    • 16181 Comment , takaaki.yokozawa

    • 16182 Comment , shinji.miyoki

    • 16198 Comment , kouseki.miyo

    • 16201 Comment , tomotada.akutsu

    • (!) 16225 Comment , kouseki.miyo

PR3

  • 15976 Picomotor of PR3_BF_T(Motor2) got stuck , satoru.ikeda

    • (!) 16204 Comment , fabian.arellano

    • (!) 16207 Comment , fabian.arellano

    • (!) 16223 Comment , fabian.arellano

This is generated by python script in /users/Miyo/dropbox/Script/scrapping/main.py.

Summary Report

TypeA

  • Disconnected the cryo-payload in IY.
  • Setup the F0 and tuned the IP in IX.

TypeB

TypeBp

TypeC

Electronics

Control

Safety

Discussion

Travel Plans

The week from 3/15

  • Takahashi: 3/15-18
  • Sato: 3/15-19
  • Hirata: 3/15-19
  • Yano: 3/15-19

The week from 3/22

  • Takahashi: 3/22-3/26
  • Sato: 3/22-3/26
  • Hirata: 3/22-3/26
  • Yano: 3/22-3/26

Next meeting

  • 2021/3/19(FRI)

KAGRA/Subgroups/VIS/VISMinutes20210312 (last edited 2021-03-12 15:19:04 by RyutaroTakahashi)