Differences between revisions 761 and 798 (spanning 37 versions)

KAGRA Commissioning Wiki

Daily commissioning meeting

Time: 1PM everyday
Location: KAGRA control room
Remote participation: https://zoom.us/j/7631499341

Today's work plan: 2019/7/16 1PM - 2019/7/17 1PM

Commissioning leader: Miyakawa (July 16th), Aso (July 17th)

Afternoon

ETMY L2Angle decoupling (Yamada, Nakano)
Check the schematic of the High Power Coil Driver (Fabian, Terrence)
Fix the CARM board boost issue (Enomoto)
Design a filter for DARM (Stefan)

Evening

Y-arm mass lock trial (SB, EY, MN, et al)

Morning

DGS maintenance
- Power supply replacement of SR3 (Yamamoto)
ITM T-cam computer replacement (Yokozawa)
OMC extraction (Aso, et al)
Check dimensions around OSTM (Takahashi)

Standing issues

Y-arm lock
- ETMY suspension control
  - L2Angle decoupling
  - ETMY coil driver range increase
- CARM board boost does not engage
DRMI lock stability
- Model HOM-PHD signal distortion (Aso, Kokeyama)
- Search for better Gouy phase in PRC
Initial alignment automation
Type-A related
- Add aligned state in Guardian (Kokeyama)
Type-B related
- SR3 Yaw motion is too large
  - Different ground level between the IO chasis and the AA filter box may be the reason
  - Replace the DC power supply
- BS IM2TM transfer function measurement
Type-C related
- Check dimensions around the OSTM
- OSEM characterization for OSTM
OMC
- Extract OMC
- Check the OMC on the AS table
Laser safety
- Debug the laser safety guardian

Task list

Schedule

Working people assignment

KAGRA Commissioning Planner

Readiness for the X arm commissioning

https://docs.google.com/spreadsheets/d/1S2gyFkyajlbPXMKCrqJV7181YFHUxUgPRB6SXz4z4jI/edit?usp=sharing

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

2019/7/17(Wed.)

Schedule

~7/31: Trial for DRMI with polarization.
7/6~: Trial for mass lock
ITMX
ETMX
ITMY
ETMY
Long term:
- 5/27-6/30: DRMI commissioning
- 7/1-8/9: FPMI/DRFPMI commissioning
- 8/12-10/4: ASC
- 10/7-11/15: Post Commissioning
- 11/18-12/13: Noise hunting

Note

We have 1pm meeting more seriously. It will discuss next 24 house commissioning plan.
Please write down klog when your work is done and if you will have something to be announced.

Night work

Weekend

Report of work

Y arm mass lock had some progress on suppressing error signal. Not

Work plan

Coil driver for mass lock will be upgrade to have more current.
SR3 noise will be checked and probably power supply will be exchanged.
OMC will be extracted in the morning.
DGS: maintenance for exchanging DC power supply for IO chassis for SR3 and SR2.
Team PC exchange will be postponed.
Type A model will be restarted.

KAGRA/Commissioning/DailyWork << < 2024 / 10 > >>
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 Zoom

No.	Date	Agenda	Schedule	Minute	Files

75	2019/7/16	Agenda	See agenda page	Minute
74	2019/7/2	Agenda	See agenda page	Minute
73	2019/6/25	Agenda	See agenda page	Minute
72	2019/5/28	Agenda	See agenda page	Minute
71	2019/5/21	Agenda	See agenda page	Minute
70	2019/5/14	Agenda	See agenda page	Minute
69	2019/5/7	Agenda	See agenda page	Minute
68	2019/4/23	Agenda	See agenda page	Minute
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

2019/6/11: Summery meeting for E Run 1 Agenda, Minute
2019/6/5: Meeting for E Run on 6/8 Agenda, Minute
2019/3/8: Scheduling for FPMI Agenda, Minute
2018/9/3: Extended chief meeting for Arm commissioning Agenda, Minute
2018/8/30: 3rd Meeting for pump down at ITMX (Minute, Check list)
2018/8/23: 2nd Meeting for pump down at ITMX (Minute, Check list)
2018/8/16: Meeting for pump down at ITMX (Minute, Check list)
2018/5/28: Meeting for looking back to phase1 for future of KAGRA as an extended chief meeting.
2018/4/11: Meeting for pump down test at ETMX 2 (Minute, Check list)
2018/4/5: Meeting for pump down test at ETMX 1 (Minute, Check list)
2018/3/14: Meeting for pump down test at Center are (Minute, Check list)
2018/1/18: Meeting for pump down and cooling at ETMY3 (Minute, Check list)
2018/1/17: Meeting for pump down and cooling at ETMY2 (Minute, Check list)
2018/1/10: Meeting for pump down and cooling at ETMY1 (Minute, Check list)
2017/12/13: Meeting for pump down at ETMY (Minute, schedule)
2017/11/27~12/1Commissioning Workshop 2017
2017/11/17: Meeting for closing ETY (Minute)
2017/10/12: Meeting about PR2 pitch misalignment (Minute)

Documents

Commissioning plan for Phase1

Communication tools

KAGRA commissioning Mailing List
wiki
- Task list (Phase base, stage base)
- Meetings (morning, weekly)
Scheduler
Task assignment list (example)
klog
Issue tracker: Bugzilla (currently site internal only)

for New members

Joining commissioning Mailing List

-  ⇤ ← Revision 761 as of 2019-06-10 09:19:18 → 
  Size: 20776
  Editor: OsamuMiyakawa
  Comment:
+   ← Revision 798 as of 2019-07-17 09:21:27 → ⇥
  Size: 22370
  Editor: OsamuMiyakawa
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 3:
+=== Daily commissioning meeting ===
 * Time: 1PM everyday
 * Location: KAGRA control room
 * Remote participation: https://zoom.us/j/7631499341

----
== Today's work plan: 2019/7/16 1PM - 2019/7/17 1PM ==

Commissioning leader: Miyakawa (July 16th),  Aso (July 17th)

=== Afternoon ===
 * ETMY !L2Angle decoupling (Yamada, Nakano)
 * Check the schematic of the High Power Coil Driver (Fabian, Terrence)
 * Fix the CARM board boost issue (Enomoto)
 * Design a filter for DARM (Stefan)

=== Evening ===
 * Y-arm mass lock trial (SB, EY, MN, et al)

=== Morning ===
 * DGS maintenance 
  * Power supply replacement of SR3 (Yamamoto)
 * ITM T-cam computer replacement (Yokozawa)
 * OMC extraction (Aso, et al)
 * Check dimensions around OSTM (Takahashi)

----
== Standing issues ==

 * Y-arm lock
  * ETMY suspension control
   * !L2Angle decoupling
   * ETMY coil driver range increase
  * CARM board boost does not engage
 * DRMI lock stability
  * Model HOM-PHD signal distortion (Aso, Kokeyama)
  * Search for better Gouy phase in PRC
 * Initial alignment automation
 * Type-A related
  * Add aligned state in Guardian (Kokeyama)
 * Type-B related
  * SR3 Yaw motion is too large
   * Different ground level between the IO chasis and the AA filter box may be the reason
   * Replace the DC power supply
  * BS IM2TM transfer function measurement
 * Type-C related
  * Check dimensions around the OSTM
  * OSEM characterization for OSTM
 * OMC
  * Extract OMC
  * Check the OMC on the AS table
 * Laser safety
  * Debug the laser safety guardian

------
-Line 53:
+Line 111:
-=== 2019/6/10(Mon.) ===
+=== 2019/7/17(Wed.) ===
-Line 56:
+Line 114:
- * --(5/22-23: MZ release from PSL)--
 * --(5/20-24: Exchanging cryo valves.)--
 * --(5/27-6/2: Y arm mass lock.)-- (not done yet) 
 * --(5/29: RT PC maintenance -> go to safe mode for all VIS connected Dolphin (specially BS) )--
 * 6/3-6/14: Installation of TMS for ETMY
 * 6/8: Engineering run
+ * ~7/31: Trial for DRMI with polarization.
 * 7/6~: Trial for mass lock
-Line 64:
+Line 118:
-  * --(5/22AM~: tuned off cryostat cooler, finesse measurement for Xarm)--
  * --(5/22AM~: tuned off shield cooler, finesse measurement for Xarm)--
-Line 68:
+Line 120:
-  * --(5/2: Cooling start)--
-Line 71:
+Line 122:
-  * --(5/23AM~: tuned off cryostat cooler, finesse measurement for Yarm)--
-Line 74:
+Line 124:
-  * --(5/17~: tuned off ETMY cryostat cooler)--
-Line 77:
+Line 127:
-  * 4/22-5/31: Yarm commissioning	
  * 5/27-6/30: DRMI commissioning
  * 7/1-8/9: DRFPMI commissioning
  * 8/12-10/4: DRFPMI ASC
+  * --(5/27-6/30: DRMI commissioning)--
  * 7/1-8/9: FPMI/DRFPMI commissioning
  * 8/12-10/4: ASC
-Line 86:
+Line 135:
- * Please reduce the number or speed of 16kHz channels.
 * Summary meeting on tomorrow 11AM.
+ * We have 1pm meeting more seriously. It will discuss next 24 house commissioning plan.
 * Please write down klog when your work is done and if you will have something to be announced.
-Line 94:
+Line 143:
- * !st Engineering run was successfully finished.
  * Lock lost was only 3 times after fixing trouble on PR3.
  * Duty cycle was more than 95%.
  * PR3 had some glitch or bistable on TM pitch for few urad, probably due to the temperature change around PR area.

 * DRMI lock was established ~1min. Oscillation introduced fringe jumps and lock was lost.
 * Y arm lock was tried also.
 * To check alignment of REFL table.
+ * Y arm mass lock had some progress on suppressing error signal. Not
-Line 106:
+Line 146:
- * Continuously fixing ITMY issue.
 * CAL: Measurement TF coil driver for ETMs.
 * IO chassis of EY0 will be exchanged.
+ * Coil driver for mass lock will be upgrade to have more current.
 * SR3 noise will be checked and probably power supply will be exchanged.
 * OMC will be extracted in the morning.
 * DGS: maintenance for exchanging DC power supply for IO chassis for SR3 and SR2.
 * Team PC exchange will be postponed.
 * Type A model will be restarted.
-Line 122:
+Line 164:
+||75||2019/7/16||[[KAGRA/Commissioning/Weekly/20190716/Agenda|Agenda]]||See agenda page||[[KAGRA/Commissioning/Weekly/20190716/Minute|Minute]]||||
||74||2019/7/2||[[KAGRA/Commissioning/Weekly/20190702/Agenda|Agenda]]||See agenda page||[[KAGRA/Commissioning/Weekly/20190702/Minute|Minute]]||||
||73||2019/6/25||[[KAGRA/Commissioning/Weekly/20190625/Agenda|Agenda]]||See agenda page||[[KAGRA/Commissioning/Weekly/20190625/Minute|Minute]]||||
-Line 199:
+Line 244:
+ * 2019/6/11: Summery meeting for E Run 1 [[/Meetings/Others/20190611/Agenda|Agenda]], [[KAGRA/Commissioning/Meetings/Others/20190611|Minute]]

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KAGRA/Commissioning/DailyWork << < 2024 / 10 > >>
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

KAGRA Commissioning Wiki

Daily commissioning meeting

Today's work plan: 2019/7/16 1PM - 2019/7/17 1PM

Afternoon

Evening

Morning

Standing issues

Task list

Schedule

Working people assignment

Readiness for the X arm commissioning

Emergency contact person for subsystem

Meetings

Daily Meetings (9AM, 1PM)

Weekly Meetings (Tuesday 11AM)

Daily meeting

2019/7/17(Wed.)

Schedule

Note

Night work

Weekend

Report of work

Work plan

Weekly meeting

Other meetings

Documents

Communication tools

for New members

KAGRA/Commissioning/DailyWork << < 2024 / 10 > >>
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