Differences between revisions 392 and 415 (spanning 23 versions)
Revision 392 as of 2018-04-18 09:20:52
Size: 11847
Comment:
Revision 415 as of 2018-05-08 09:05:57
Size: 10560
Comment:
Deletions are marked like this. Additions are marked like this.
Line 11: Line 11:
2017/4/17 updated
{{attachment:KAGRA/Commissioning/Commissioning_schedule_20180417.png||width=1200}}
2017/5/01 updated
{{attachment:KAGRA/Commissioning/Commissioning_schedule_20180501.png||width=1200}}
Line 24: Line 24:
 * 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 50: Line 39:
=== 2018/4/18(Wed.) === === 2018/5/8(Tue.) ===
Line 52: Line 41:
* Remote participants by eZuce: None  * Remote participants by eZuce: None
Line 56: Line 45:
 * VAC: *Kimura
  * One of the small leak was found where it was, but another large leak seems to exist. Leak hunting will last today.
  * There are 3 ways;
   * Leak location will be found and fixed without vent. -> ETMX gate valve will open, no delay.
   * Leak location will be found and not fixed without vent. -> Vent on Wednesday and Thursday, fix leak on Friday, pump down on Friday. -> ETMX gate valve will open, delay for several days.
   * Leak location will not be found and not fixed. -> ETMX gate valve will not open, no delay, but it will be difficult to find beam at ETMX.
 * VAC: *Uchiyama
  * 7 gate valve opened.
  * Venting started at the center area.
 * Yend cooling stopped.
Line 63: Line 50:
 * ETMX: *Hasegawa
  * TF for MM coupling of photo sensor was found.
  * RMS motion seems to be OK if the mirror is not kicked. Even if the mirror is kicked, damping speed is ~10min or something.


 * ETMY: *Nakano, Shishido
  * Yaw dampins seems to be OK. Coupling between pitch and yaw exists. After ~10min or so, oscillation starts up to 10urad.

 * IFO: *Enomoto, Izumi
  * Trial lock of Michelson did not succeed because of too much motion of ETMY.

 * BS: Eleonora, Izumi
  * We are optimizing diagonalization of L2P filter. Needs more time.

 * DGS: *Yamamoto
  * Interface card for PCIe on k1ioo was exchanged and connection between RTPC and IO chassis was established again.
 * Trial of release of ETMY f3 did not succeed.
 * Looking at power of oplev of ETMY during switch off of cooler, but did not succeed.
Line 84: Line 57:
 * IFO: Enomoto, Nakano
  * Damping, BS L2P, restoring alignment.

 * VAC: *Kimura
  * Identifies the location of leak.

Line 93: Line 59:
  * IR: Upstream SR2-3 line, Xend 1F, Yend 1F
  * Green: PR2, Xend 1F
  * IR: PSL, Yend 1F
  * Green: None
Line 96: Line 62:
  * IR: Upstream SR2-3 line, Xend 1F, Yend 1F
  * Green: PR2, Xend 1F
  * IR: PSL, Yend 1F
  * Green: None
Line 100: Line 66:
  * IR: Upstream SR2-3 line, Xend 1F, Yend 1F
  * Green: PR2, Xend 1F
  * IR: PSL, Yend 1F
  * Green: None
Line 106: Line 72:
 * week of 4/16
  * Michelson control.
  * Leak check.
  * Opening the last gate valve.
 * week of 5/7
  * 5/7 8-9am: Close 7 gate valves.
Line 111: Line 75:
 * week of 4/23
  * Operation
Line 116: Line 78:
  * Large leak was found but it is not identified where it is.
Line 129: Line 90:
||29||2018/5/8||[[KAGRA/Commissioning/Weekly/20180508/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180508.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180508/Minute|Minute]]|| ||
||28||2018/5/1||[[KAGRA/Commissioning/Weekly/20180501/Agenda|Agenda]]||[[attachment:KAGRA/Commissioning/Schedule/Commissioning_schedule_20180501.xlsx|Schedule]]||[[KAGRA/Commissioning/Weekly/20180501/Minute|Minute]]|| ||

KAGRA Commissioning Wiki


Task list


Schedule

2017/5/01 updated KAGRA/Commissioning/Commissioning_schedule_20180501.png


Working people assignment

  • *: responsible person



Meetings


Morning meeting

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

2018/5/8(Tue.)

  • Remote participants by eZuce: None

Report of work (*:responsible person)

  • VAC: *Uchiyama
    • 7 gate valve opened.
    • Venting started at the center area.
  • Yend cooling stopped.
  • Trial of release of ETMY f3 did not succeed.
  • Looking at power of oplev of ETMY during switch off of cooler, but did not succeed.

Work plan (*:responsible person)

Laser hazard

  • [AM]
    • IR: PSL, Yend 1F
    • Green: None
  • [PM]
    • IR: PSL, Yend 1F
    • Green: None
  • [night]
    • IR: PSL, Yend 1F
    • Green: None

Weekly

  • week of 5/7
    • 5/7 8-9am: Close 7 gate valves.

Issues

KAGRA/Commissioning/DailyWork
<< <  2024 / 7 >  >>
Mon Tue Wed Thu Fri Sat Sun
1 2 3 4 5 6 7
8 9 10 11 12 13 14
15 16 17 18 19 20 21
22 23 24 25 26 27 28
29 30 31        


Weekly meeting

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

No.

Date

Agenda

Schedule

Minute

Files

29

2018/5/8

Agenda

Schedule

Minute

28

2018/5/1

Agenda

Schedule

Minute

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)