Differences between revisions 655 and 713 (spanning 58 versions)
Revision 655 as of 2019-03-13 09:24:42
Size: 20200
Comment:
Revision 713 as of 2019-04-22 09:06:56
Size: 19657
Comment:
Deletions are marked like this. Additions are marked like this.
Line 37: Line 37:
==== Daily Meetings (9AM) ==== ==== Daily Meetings (9AM, 1PM) ====
Line 45: Line 45:
=== Daily meeting === == Daily meeting ==
Line 52: Line 52:
=== 2019/3/13(Wed.) ===

=== Schedule ===
=== 2019/4/18(Thur.) ===

==== Schedule ====
Line 56: Line 56:
  * --(2/26-27: Venting)--
  * 2/28-3/15: Health check and maintenance for VIS
   * --(PRM: One flag was dropped. -> leave it)--
   * --(3/6 PR3: range -> incline by 20-30mrad at mirror because of bistable.)--
   * 3/4-8 PRM: Misalignment does not reach where beam hits damper.
   * ~3/15 --(BS: Yaw offset adjustment by hand. -> 3/5-6)--
    * --(3/12: BS ok)--

  * --(3/5 afternoon or 3/6 morning: Coolers for ITMs will be stopped for 2-3 hours to change water.)--
  * 3/18-19: Re-alignment
  * 3/19: Closing
  * 3/20: pump down
  * --(3/25: Venting)--
  * --(3/27-4/9: Fixing PR2 or others)--
   * --(4/4 -4/5: Gluing)--
   * --(4/8: alignment check)--
   * --(4/8-10: OSEM adjustment)--
  * --(4/10: alignment check)--
  * --(4/11: VIS final health check)--
  * --(4/11-12: Closing)--
  * --(4/12: Pump down)--
  * 4/29,30: Leak check

 * ITMX:
  * --(3/19: Cooling stop)--
  * --(3/25: Venting start)--
  * --(3/27: Opning chamber)--
  * --(3/27~: Fixing thermal touch)--
  * --(4/2~: closing chamber and start pumping down)--
  * --(4/10: Cooling starts.)--

 * Xend
  * --(3/25: closing and pump down)--
  * --(4/8: Leak check)--
  * --(4/9-10: venting)--
  * --(4/11: Exchange a broken LED for Photo sensor)--
  * --(4/12: closing chamber and start pumping down)--
  * 4/22: Leak check
  * 4/22: Cooling start
Line 70: Line 85:
  * --(1/25-2/20: Yend Pcal finalization)--
  * --(3/5: EYA remaining works by Enomoto, Inoue.)--
  * --(2/25-3/5: Yend WAB finalization)--
  * --(3/6: Y end closing (no laser hazard at least in the morning))--
  * --(3/7: Y end pump down)--
   * --(3/7,8: leak test)--

 * Xend
  * --(2/11-2/14: Xend NAB installation)--
  * --(2/21: Removing FC, Payload release)--
   * --(2/27: ETMX release)--
  * --(2/23-3/6: Xend Pcal finalization 1)--
   * --(Periscope installation)--
   * --(3/6: Beam position by IR and Green)--
  * --(3/5 AOS: EY and EX(if they have time) work.)--
  * --(3/6: Green X alignment (no IR), and no hazard at Y end.)--
  * 3/11, 18,19: Xend WAB finalization.
  * --(3/11~3/12: ETMX tuning.)--
  * 3/19: Heatlink etc.
  * 3/19: ETMX finalization by Takahashi
  * 3/18,19: ETMX alignement
  * 3/21 closing
  * 3/22 Pumping down
   * Leak test
 
 * 3/18~ : Night work starts, daily meeting will be moved to 1PM
  * Summary of work will last for a while in the morning meeting.

 * 2/18-2/22: PRMI commissioning
 * 3/25~?: DRMI commissioning
 * 3/25-4/19: Y arm commissioning
 * 3/25-4/19: FPMI commissioning
  * --(3/26: Venting start)--
  * --(3/28~: Fixing short inside chamber)--
  * --(4/3: Fixing F0 actuator)--
  * --(4/4~: closing chamber and start pumping down.)--
  * --(4/10: Cooling starts.)--

 * April: Measurement of TF, payload diagonalization on ITMX
 * End of April~: DRMI commissioning
 * End of April~: Y arm commissioning
 * ~End of May: FPMI commissioning
Line 104: Line 97:
 * Night work does not start from 3/11 due to the 2weeks delay by VIS troubles.
  * It does not mean that night work is prohibited but it means that officially night shift responsible person won't be assigned and we have no daily meeting at 1pm.
  * Official night work starts 3/18 or 3/25, but not determined yet.

=== Weekend ===
 *

==== Night work ====
 *

==== Weekend ====
 *
Line 111: Line 106:
 * Type A:
  * ETMX yaw position was adjusted and upper tower ETMX seems to be fine. Oplev is off from the center and it means that cryo payload may be touching something. Tomaru-kun will check it today.
  * ETMX TF function measurement showed that LVDT gain was too low.
  * ETMY: f3 was stuck.
  * ITMX: It was turned out that BF was not cooled down.
 * Type B:
  * BS was recovered and chamber was closed. Health check showed that mechanically everything was OK.
  * Alignment of BS to REFL using ITMY was done.
  * SR2 seems to be OK, but oplev shows something wrong. Will open chamber.
  * SR3 is OK.
 * Type Bp:
  * PRM needs more work.
 * COM: All mirrors except for ETMX have been aligned.
 * AOS: Laser source for oplev for PR3 seems to be dead. It will be replaced.
Line 125: Line 111:
 * CAL: will measure TF of circuits at ETMX.  * VAC: We have venting for ETMX to fix Oplev.
Line 135: Line 121:
 * Location: Meeting room at Hokubukaikan, or eZuce, Polycom  * Location: Meeting room at Hokubukaikan, or Zoom
Line 139: Line 125:
||67||2019/4/16||[[KAGRA/Commissioning/Weekly/20190416/Agenda|Agenda]]||See agenda page||[[KAGRA/Commissioning/Weekly/20190416/Minute|Minute]]||||
||66||2019/4/9||[[KAGRA/Commissioning/Weekly/20190409/Agenda|Agenda]]||See agenda page||[[KAGRA/Commissioning/Weekly/20190409/Minute|Minute]]||||
||65-1||2019/4/2||[[KAGRA/Commissioning/Weekly/20190402/TypeA_Agenda|Integrated Type-A meeting]]|| || || ||
||65||2019/4/2||[[KAGRA/Commissioning/Weekly/20190402/Agenda|Agenda]]||See agenda page||[[KAGRA/Commissioning/Weekly/20190402/Minute|Minute]]||||
||64||2019/3/26||[[KAGRA/Commissioning/Weekly/20190326/Agenda|Agenda]]||See agenda page||[[KAGRA/Commissioning/Weekly/20190326/Minute|Minute]]||[[attachment:KAGRA/Commissioning/20190326_avoding_delay.pptx|file]]||

KAGRA Commissioning Wiki


Task list


Schedule


Working people assignment

Readiness for the X arm commissioning


Meetings

Daily Meetings (9AM, 1PM)

Zoom URL: https://zoom.us/j/7631499341

Weekly Meetings (Tuesday 11AM)

Zoom URL: https://zoom.us/j/6676627462


Daily meeting

  • Date and time: Every weekday, 9AM
  • First ~10min in the morning meeting, as short as possible
  • Location: Control room and Fan hut connected by eZuce

2019/4/18(Thur.)

Schedule

  • Center
    • 3/25: Venting

    • 3/27-4/9: Fixing PR2 or others

      • 4/4 -4/5: Gluing

      • 4/8: alignment check

      • 4/8-10: OSEM adjustment

    • 4/10: alignment check

    • 4/11: VIS final health check

    • 4/11-12: Closing

    • 4/12: Pump down

    • 4/29,30: Leak check
  • ITMX:
    • 3/19: Cooling stop

    • 3/25: Venting start

    • 3/27: Opning chamber

    • 3/27~: Fixing thermal touch

    • 4/2~: closing chamber and start pumping down

    • 4/10: Cooling starts.

  • Xend
    • 3/25: closing and pump down

    • 4/8: Leak check

    • 4/9-10: venting

    • 4/11: Exchange a broken LED for Photo sensor

    • 4/12: closing chamber and start pumping down

    • 4/22: Leak check
    • 4/22: Cooling start
  • Yend
    • 3/26: Venting start

    • 3/28~: Fixing short inside chamber

    • 4/3: Fixing F0 actuator

    • 4/4~: closing chamber and start pumping down.

    • 4/10: Cooling starts.

  • April: Measurement of TF, payload diagonalization on ITMX
  • End of April~: DRMI commissioning
  • End of April~: Y arm commissioning
  • ~End of May: FPMI commissioning

Note

Night work

Weekend

Report of work

  • COM: All mirrors except for ETMX have been aligned.
  • AOS: Laser source for oplev for PR3 seems to be dead. It will be replaced.

Work plan

  • VAC: We have venting for ETMX to fix Oplev.

KAGRA/Commissioning/DailyWork
<< <  2024 / 11 >  >>
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  


Weekly meeting

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

No.

Date

Agenda

Schedule

Minute

Files

67

2019/4/16

Agenda

See agenda page

Minute

66

2019/4/9

Agenda

See agenda page

Minute

65-1

2019/4/2

Integrated Type-A meeting

65

2019/4/2

Agenda

See agenda page

Minute

64

2019/3/26

Agenda

See agenda page

Minute

file

63

2019/3/11

Agenda

See agenda page

Minute

62

2019/3/5

Agenda

See agenda page

Minute

61

2019/2/19

Agenda

See agenda page

Minute

60

2019/2/5

Agenda

See agenda page

Minute

59

2019/1/29

Agenda

Minute

58

2019/1/22

Agenda

Minute

57

2019/1/8

Agenda

Minute

56

2018/12/25

Agenda

Minute

55

2018/12/17

Agenda

Minute

54

2018/12/11

Agenda

Minute

53

2018/12/4

Agenda

Minute

52

2018/11/27

Agenda

Minute

51

2018/11/20

Agenda

Minute

50

2018/11/13

Agenda

Minute

49

2018/11/6

Agenda

Minute

48

2018/10/30

Agenda

Minute

47

2018/10/23

Agenda

Minute

46

2018/10/16

Agenda

Minute

45

2018/10/9

Agenda

Schedule

Minute

44

2018/10/2

Agenda

Schedule

Minute

43

2018/9/18

Agenda

Schedule

Minute

42

2018/9/4

Agenda

Schedule

Minute

41

2018/8/28

Agenda

Schedule

Minute

40

2018/8/21

Agenda

Schedule

Minute

39

2018/8/7

Agenda

Schedule

Minute

38

2018/7/31

Agenda

Schedule

Minute

37

2018/7/24

Agenda

Schedule

Minute

36

2018/7/17

Agenda

Schedule

Minute

35

2018/7/3

Agenda

Schedule

Minute

34

2018/6/26

Agenda

Schedule

Minute

33

2018/6/19

Agenda

Schedule

Minute

32

2018/6/12

Agenda

Schedule

Minute

31

2018/6/5

Agenda

Schedule

Minute

30

2018/5/22

Agenda

Schedule

Minute

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)