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Revision 3 as of 2021-04-07 06:45:26
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Editor: KousekiMiyo
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Revision 4 as of 2021-04-08 19:14:18
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Date : 13:30-14:30 Date : 13:30-
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Participants : Takahashi, Hirata, Sato, Aso, Ushiba, Ikeda, Miyo, Akutsu, Kimura, Tomaru Participants :
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 * IX: Oplev will be finalized in April. Height and alignment adjustments are planed on 4/7-8. ACC will be installed in April.  * IX: Oplev will be finalized in April. Height and alignment adjustments are on going. ACC will be installed in April.
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 * EX: Oplev setting is on going. Payload was released on 4/1. F0 was tuned.
 * EY: Installation of the tower will be restarted in May. Countermeasure for the contamination is scheduled on 4/5-6. Removing of the maraging rod is necessary.
 * EX: Oplev setting is on going.
 * EY: Installation of the tower will be restarted in May. Removing of the maraging rod is necessary.
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 * PF actuator: Not evaluated in IX, but after the commissioning for suspension.  * PF actuator: After the commissioning for suspension.
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 * Procedure of TM height setting: More information on the range and limit is necessary to decide procedure. Prepare for the measurement in the first in-vacuum commissioning in IX.  * Procedure of TM height setting: Prepare for the measurement in the first in-vacuum commissioning in IX.
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14:30-15:10 14:30-
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Participants: Takahashi, Fabian, Tanaka, Sugiyama, Terrence,Aso, Hirata, Sato, Miyo Participants:
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 * Type-A team: MCo 4/6, IXV 4/7-8
 * Type-B team: PR3 4/5-9
 * Type-A team: IXV 4/13-16
 * Type-B team: PR2 4/13-16
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I will explain using [[https://1drv.ms/b/s!AoQaV1tdsEcUgeNmg0hHZMMSejqOdA?e=AI19Xb|this short presentation]] about the adjustment of PR3 inner wire locating clamps.
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The week from 4/5

 * Takahashi: 4/5-8
 * Sato: 4/5-9
 * Hirata: 4/5-9
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The week from 4/19

 * Takahashi: 4/19-23
 * Sato: 4/19-23
 * Hirata: 4/19-23
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 * 2021/4/9(FRI)  * 2021/4/16(FRI)

Agenda/Minutes

Zoom Meeting


CRY+VIS Interface Meeting

Date : 13:30-

Participants :

Post O3 Upgrade portal

Schedule

  • IX: Oplev will be finalized in April. Height and alignment adjustments are on going. ACC will be installed in April.
  • IY: Remedy of the pre-isolator is scheduled in April.
  • EX: Oplev setting is on going.
  • EY: Installation of the tower will be restarted in May. Removing of the maraging rod is necessary.

Status

  • Corrugate tube fixing jig: They will be prepared by the end of May.
  • Commissioning in air: From mid. May for IX.
  • Commissioning in vacuum:
  • Acceptance check: Check items for in-air commissioning should be confirmed on the payload.
  • PF actuator: After the commissioning for suspension.
  • Jig for FC painting:
  • Overall commissioning:
  • Procedure of TM height setting: Prepare for the measurement in the first in-vacuum commissioning in IX.

Discussion


VIS Meeting

14:30-

Participants:

Schedule

See Schedule

  • Type-A team: IXV 4/13-16
  • Type-B team: PR2 4/13-16

Milestone

  • IMC suspensions are ready in air [40] will finish 2011/04/21.

  • PRs are ready in air [643] will finish 2011/07/09.

  • ETMX is ready in air [656] will finish 2021/08/25.

  • ITMX is ready in air [657] will finish 2021/08/31.

  • ETMY is ready in air [658] will finish 2021/09/16.

  • ITMY is ready in air [659] will finish 2021/11/08.

  • BS is ready in air [691] will finish 2011/11/24.

  • SRs are ready in air [663] will finish 2011/12/20.

  • Output suspensions are ready in air [695] will finish 2011/12/21.

  • TMSY is ready in air [708] will finish 2011/??/??.

  • TMSX is ready in air [684] will finish 2011/??/??.

2021/03/29

Klog

EX

  • 16378 F0 tuning , ryutaro.takahashi

  • 16382 Comment , ryutaro.takahashi

General

  • 16383 Fixed that ACC and VEL of Picomotor Ch1 was different from other Ch2 to 4. , satoru.ikeda

  • 16391 Supported for common Payload model files: Type-Bp(PR3) to PAYLOAD_MASTER , satoru.ikeda

  • (!) 16402 Change the name of EPICS channel in MASTERSWITCH , satoru.ikeda

  • 16391 Supported for common Payload model files: Type-Bp(PR3) to PAYLOAD_MASTER , satoru.ikeda

  • (!) 16401 Comment , satoru.ikeda

MCF

  • (!) 16405 Unable to connect Picomotor in MCO , satoru.ikeda

PR2

  • (!) 16406 Inspection of locating wire inner clamps , fabian.arellano

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

Summary Report

TypeA

TypeB

TypeBp

TypeC

Electronics

Control

Safety

Discussion

Travel Plans

The week from 4/12

  • Takahashi: 4/12-16
  • Sato: 4/12-16
  • Hirata: 4/12-16

The week from 4/19

  • Takahashi: 4/19-23
  • Sato: 4/19-23
  • Hirata: 4/19-23

Next meeting

  • 2021/4/16(FRI)

KAGRA/Subgroups/VIS/VISMinutes20210409 (last edited 2021-04-09 13:31:09 by KousekiMiyo)