Differences between revisions 333 and 400 (spanning 67 versions)
Revision 333 as of 2018-03-09 09:11:17
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Revision 400 as of 2018-04-27 08:57:57
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2017/3/5 updated
{{attachment:KAGRA/Commissioning/Commissioning_schedule_20180306.png||width=1200}}
2017/4/17 updated
{{attachment:KAGRA/Commissioning/Commissioning_schedule_20180417.png||width=1200}}
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 * Beam leading to REFP port
  * *Enomoto
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 * Laser, Ref''''''Cav, IMC: 苔山、中野
 * IMMT: 大石
 * VIS
  * Type Bp: 正田、三代
  * Type B: Mark
  * Type A: 奥富、宮本
 * Pico''''''Motor: 三代
 * Digital: 山本、宮川
 * 回路: 上泉、霜出
 * DC電源関連: 宮川
 * AC電源関連: 粟井
 * 水漏れなど: 古田、早河
Line 53: Line 39:
=== 2018/4/26(Thur.) ===
Line 54: Line 41:
2017/3/8(Fri.)

 
* Remote participants by eZuce: Miyoki
* Remote participants by eZuce: None
Line 60: Line 45:
 * Alignment: *Enomoto, Michimura
  * Tuning of ETMY damping.
  * PD of transmitted light of ETMY was implemented.
  * Oplev of are centered.
  * Yaw of 0.2Hz of ETMY is still moving. RMS is limited by this ~10urad.

 * CRY: mirror temperature started increasing because of turning one of the cryo pump off.

 * Tcam: *Inoue, Cory, Binhua
  * phi800 door of IX will be closed Monday, IY will be closed Tuesday or Wednesday.
 * IFO: *Izumi, Enomoto + many
  * Michelson gardian was implemented. Lock is identified by the REFL and a tripped state of BS.
  * Lock lasts typically several of 10 minutes.
  * PR2 had a jump caused by a DAC glitch once a day. Sampling rate will be lowered?
  * PR3 also had jumps caused by DAC glitches.
  * Whitening filter was implemented at demodulated signal of RFPD. Sensitivity will be improved.
  * Modulation frequency was tuned to iMC length. Optical gain increased 1.4 times.
Line 74: Line 55:
 * IFO: *Izumi, Enomoto, Nakano + many
  * Measurement without locking morning, measurement with locking in the afternoon.

Line 75: Line 60:
 * [AM] IR: PSL, Green: PR2.
 * [PM] IR: PSL, Green: PR2.
 * [AM]
  * IR: Upstream SR2-3 line, Xend 1F, Yend 1F
  * Green: PR2, Xend 1F
 * [PM]
  * IR: Upstream SR2-3 line, Xend 1F, Yend 1F
  * Green: PR2, Xend 1F

 * [night]
  * IR: Upstream SR2-3 line, Xend 1F, Yend 1F
  * Green: PR2, Xend 1F
Line 80: Line 73:
 * week of 3/5
  * 3/8 IYC door will be closed.
Line 83: Line 74:
 * week of 3/12
  * 3/14: meeting for pump-down check
  * TMS installation at ETMY.
  * Connecting ducts at the corner area.
 * week of 4/23
  * Michelson control.
  * 4/28 Operation start
Line 88: Line 78:
 * week of 3/19
  * Vacuum test at at the corner area.
  * TMS alignment using green light at ETMY.
  * Beam alignment to REFL port.
==== Issues ====
Line 93: Line 80:

 * Issues
  * Connection of PD signal to DAQ should be implemented this week or next week.
  * GigE camera should be placed at the REFL port eventually.
  * PR2 had a jump caused by a DAC glitch once a day. Sampling rate will be lowered?
  * PR3 also had jumps caused by DAC glitches.
Line 110: Line 94:
||20||2018/3/6||[[KAGRA/Commissioning/Weekly/20180306/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180306.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180306/Minute|Minute]]|| || ||27||2018/4/17||[[KAGRA/Commissioning/Weekly/20180417/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180417.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180417/Minute|Minute]]|| ||
||26||2018/4/10||[[KAGRA/Commissioning/Weekly/20180410/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180410.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180410/Minute|Minute]]|| ||
||25||2018/4/3||[[KAGRA/Commissioning/Weekly/20180403/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180403.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180403/Minute|Minute]]|| ||
||24||2018/3/27||[[KAGRA/Commissioning/Weekly/20180327/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180327.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180327/Minute|Minute]]|| ||
||23||2018/3/20||[[KAGRA/Commissioning/Weekly/20180320/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180320.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180320/Minute|Minute]]|| ||
||22||2018/3/13||[[KAGRA/Commissioning/Weekly/20180313/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180313.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180313/Minute|Minute]]|| ||
||21||2018/3/6||[[KAGRA/Commissioning/Weekly/20180306/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180306.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180306/Minute|Minute]]|| ||
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 * Meeting for pump down test at ETMX 2 ([[/Meetings/Others/20180411|Minute]], [[KAGRA/Commissioning/Phase1/Task/CheckList/20180307_VacuumETMX|Check list]])
 * Meeting for pump down test at ETMX 1 ([[/Meetings/Others/20180405|Minute]], [[KAGRA/Commissioning/Phase1/Task/CheckList/20180307_VacuumETMX|Check list]])
 * Meeting for pump down test at Center are ([[/Meetings/Others/20180314|Minute]], [[KAGRA/Commissioning/Phase1/Task/CheckList/20180307_VacuumCenter|Check list]])

KAGRA Commissioning Wiki


Task list


Schedule

2017/4/17 updated KAGRA/Commissioning/Commissioning_schedule_20180417.png


Working people assignment

  • *: responsible person



Meetings


Morning meeting

  • Date and time: Every weekday, 9AM
  • Location: Control room, or eZuce

2018/4/26(Thur.)

* Remote participants by eZuce: None

Report of work (*:responsible person)

  • IFO: *Izumi, Enomoto + many
    • Michelson gardian was implemented. Lock is identified by the REFL and a tripped state of BS.
    • Lock lasts typically several of 10 minutes.
    • PR2 had a jump caused by a DAC glitch once a day. Sampling rate will be lowered?
    • PR3 also had jumps caused by DAC glitches.
    • Whitening filter was implemented at demodulated signal of RFPD. Sensitivity will be improved.
    • Modulation frequency was tuned to iMC length. Optical gain increased 1.4 times.

Work plan (*:responsible person)

  • IFO: *Izumi, Enomoto, Nakano + many
    • Measurement without locking morning, measurement with locking in the afternoon.

Laser hazard

  • [AM]
    • IR: Upstream SR2-3 line, Xend 1F, Yend 1F
    • Green: PR2, Xend 1F
  • [PM]
    • IR: Upstream SR2-3 line, Xend 1F, Yend 1F
    • Green: PR2, Xend 1F
  • [night]
    • IR: Upstream SR2-3 line, Xend 1F, Yend 1F
    • Green: PR2, Xend 1F

Weekly

  • week of 4/23
    • Michelson control.
    • 4/28 Operation start

Issues

  • PR2 had a jump caused by a DAC glitch once a day. Sampling rate will be lowered?
  • PR3 also had jumps caused by DAC glitches.

KAGRA/Commissioning/DailyWork
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Weekly meeting

  • Date and time: Every Tuesday, 11AM
  • Location: Meeting room at Hokubukaikan, or eZuce, Polycom

No.

Date

Agenda

Schedule

Minute

Files

27

2018/4/17

Agenda

Schedule

Minute

26

2018/4/10

Agenda

Schedule

Minute

25

2018/4/3

Agenda

Schedule

Minute

24

2018/3/27

Agenda

Schedule

Minute

23

2018/3/20

Agenda

Schedule

Minute

22

2018/3/13

Agenda

Schedule

Minute

21

2018/3/6

Agenda

Schedule

Minute

20

2018/2/27

Agenda

Schedule

Minute

19

2018/2/20

Agenda

Schedule

Minute

18

2018/2/13

Agenda

Schedule

Minute

17

2018/2/6

Agenda

Schedule

Minute

16

2018/1/30

Agenda

Schedule

Minute

15

2018/1/23

Agenda

Schedule

Minute

14

2018/1/16

Agenda

Schedule

Minute

13

2018/1/9

Agenda

Schedule

Minute

12

2017/12/19

Agenda

Schedule

Minute

11

2017/12/12

Agenda

Schedule

Minute

10

2017/11/28

Agenda

Schedule

Minute

9

2017/11/14

Agenda

Schedule

Minute

8

2017/11/7

Agenda

Schedule

Minute

7

2017/10/31

Agenda

Minute

G1707278-v4

6

2017/10/24

Agenda

Minute

G1707278-v3

5

2017/10/17

Agenda

Minute

G1707278-v2
G1707298
G1707300

4

2017/10/10

Minute

G1707278-v1

3

2017/10/3

Agenda

Minute

Commissioning plan for phase1

2

2017/9/26

Agenda

Minute

Commissioning plan for phase1

1

2017/9/19

Commissioning plan for phase1


Other meetings


Documents

Communication tools


for New members

KAGRA/Commissioning (last edited 2023-09-24 11:11:02 by miyoki)