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2017/3/5 updated {{attachment:KAGRA/Commissioning/Commissioning_schedule_20180306.png||width=1200}} |
2017/3/26 updated {{attachment:KAGRA/Commissioning/Commissioning_schedule_20180327.png||width=1200}} |
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* Beam leading to REFP port * *Enomoto |
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2017/3/7(Thur.) * Remote participants by eZuce: Izumi |
=== 2018/4/2(Fri.) === * Remote participants by eZuce: Enomoto |
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* Alignment: *Enomoto * PD in the BS chambers was moved to REFL table. * Offset of coil was offloaded into motors upstream. * AOS: *Michimura, Yokogawa, Sugimono * Alignment of green light to ETMY was done, and beam was returned to center area. * CRY: mirror temperature increase from 24K 25K during night. |
* ETMX: *Ushiba * Confirmed the returned beam at REFL * Calibration of OpLev is on going (mostly finished) * Start Characterization * ETMY: *Miyamoto * Damping is working well. Less than 2urad RMS. * BS: *Enomoto * Two different problems identified * Apparent bi-stability of OpLev -> Replaced the satellite box -> Gone * Glitches -> Looks like the same problem as ETMY: DAC output goes to zero * PCal: Binhua * Aligned the beam within the PCal module * ETMX camera: Yokozawa * Ready but not installed * TMS: no one to report |
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* AOS: *Michimura * Alignment of green at the ETMY table will be done today, so beam can be used outside of ETMY chamber around the ETMY area. However no laser hazard is needed at the ETMY area because power is very small. * Tcam: *Inoue, Cory, Binhua * Illuminator or IYA will be implemented this afternoon. * Maintenance of PCs will be done tomorrow. DAQ and some RT models will be stopped. |
* ETMX: *Ushiba, Miyamoto * Start Characterization * BS: Enomoto * Check the glitches over the weekend * PCal: Binhua * Measure PCal transfer functions * ETMX Camera: Yokozawa * Set up necessary components to take high frame rate pictures |
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* [AM] IR: PSL and Y-end, Green: PR2. * [PM] IR: upstream SR2-3 line and Y-end, Green: PR2 |
* [AM] * IR: SR2-3 line, Xend 1F, Yend 1F * Green: PR2, Xend 1F * [PM] * IR: SR2-3 line, Xend 1F, Yend 1F * Green: PR2, Xend 1F * [night] * IR: SR2-3 line, Xend 1F, Yend 1F * Green: PR2, Xend 1F 2017/3/30(Fri.) * Remote participants by eZuce: None ==== Report of work (*:responsible person) ==== * ETMX: *Takahashi, Ishizaki, Sato, Okutomi, Tomaru, Takahashi, Ushiba, Miyamoto, Enomoto, Nagano * Mirror will be aligned with beam today to REFL. But IR and green are not overlapped well. * Oplev is placed but not calibrated. * LVDT of BF seems to be something wrong. It could be satellite box. * BS: *Enomoto, Enzo * Hightower coil driver and satellite box was replaced. Satellite box was something wrong. Oplev jump disappeared. But still glitch remains. * Hyper threading should be off. * BRT: Nagano * TMS was seen and aligned to QPD. * ==== Work plan (*:responsible person) ==== * ETMX: *Ushiba, Takahashi * Beam will be aligned more precisely with aligned IR. * CAL: *Yamamoto * CAL model is tested using iMC. * Camera: Yokozawa * EX camera takes every one hour. It is necessary 1 sec picture in the weekend. ==== Laser hazard ==== * [AM] * IR: SR2-3 line, Xend 1F, Yend 1F * Green: PR2, Xend 1F * [PM] * IR: SR2-3 line, Xend 1F, Yend 1F * Green: PR2, Xend 1F * [night] * IR: SR2-3 line, Xend 1F, Yend 1F * Green: PR2, Xend 1F |
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* week of 3/5 * 3/5 Exchanging items and cleaning inside the PR2 chamber * 3/8 IYC door will be closed. * week of 3/12 * 3/14: meeting for pump-down check * TMS installation at ETMY. * Connecting ducts at the corner area. * week of 3/19 * Vacuum test at at the corner area. * TMS alignment using green light at ETMY. * Beam alignment to REFL port. * 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. |
* week of 3/26 * 3/26 Pcal will start, and all the 1st floor of Y-end will be laser hazard area. * Connection of cable at ETMX and starting control. * Rough alignment of ETMX using IR. * 3/27 EX PD will be removed.: *Yokozawa * week of 4/2 * ETMY damping. * Rough alignment of ETMX using IR, and control MICH if can. * week of 4/9 * Closing EXC ==== Issues ==== * BS: DAC had some glitches but if DAC is off, no glitch was found. |
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||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]]|| || | ||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 Center are ([[/Meetings/Others/20180314|Minute]], [[KAGRA/Commissioning/Phase1/Task/CheckList/20180307_VacuumCenter#preview|Check list]]) |
KAGRA Commissioning Wiki
Task list
Schedule
2017/3/26 updated
Working people assignment
- *: responsible person
Meetings
Morning meeting
- Date and time: Every weekday, 9AM
- Location: Control room, or eZuce
2018/4/2(Fri.)
* Remote participants by eZuce: Enomoto
Report of work (*:responsible person)
* ETMX: *Ushiba
- Confirmed the returned beam at REFL
Calibration of OpLev is on going (mostly finished)
- Start Characterization
* ETMY: *Miyamoto
- Damping is working well. Less than 2urad RMS.
* BS: *Enomoto
- Two different problems identified
Apparent bi-stability of OpLev -> Replaced the satellite box -> Gone
Glitches -> Looks like the same problem as ETMY: DAC output goes to zero
* PCal: Binhua
- Aligned the beam within the PCal module
* ETMX camera: Yokozawa
- Ready but not installed
* TMS: no one to report
Work plan (*:responsible person)
* ETMX: *Ushiba, Miyamoto
- Start Characterization
* BS: Enomoto
- Check the glitches over the weekend
* PCal: Binhua
- Measure PCal transfer functions
* ETMX Camera: Yokozawa
- Set up necessary components to take high frame rate pictures
Laser hazard
* [AM]
- IR: SR2-3 line, Xend 1F, Yend 1F
- Green: PR2, Xend 1F
* [PM]
- IR: SR2-3 line, Xend 1F, Yend 1F
- Green: PR2, Xend 1F
* [night]
- IR: SR2-3 line, Xend 1F, Yend 1F
- Green: PR2, Xend 1F
2017/3/30(Fri.)
- Remote participants by eZuce: None
Report of work (*:responsible person)
- ETMX: *Takahashi, Ishizaki, Sato, Okutomi, Tomaru, Takahashi, Ushiba, Miyamoto, Enomoto, Nagano
- Mirror will be aligned with beam today to REFL. But IR and green are not overlapped well.
- Oplev is placed but not calibrated.
- LVDT of BF seems to be something wrong. It could be satellite box.
- BS: *Enomoto, Enzo
- Hightower coil driver and satellite box was replaced. Satellite box was something wrong. Oplev jump disappeared. But still glitch remains.
- Hyper threading should be off.
- BRT: Nagano
- TMS was seen and aligned to QPD.
Work plan (*:responsible person)
- ETMX: *Ushiba, Takahashi
- Beam will be aligned more precisely with aligned IR.
- CAL: *Yamamoto
- CAL model is tested using iMC.
- Camera: Yokozawa
- EX camera takes every one hour. It is necessary 1 sec picture in the weekend.
Laser hazard
- [AM]
- IR: SR2-3 line, Xend 1F, Yend 1F
- Green: PR2, Xend 1F
- [PM]
- IR: SR2-3 line, Xend 1F, Yend 1F
- Green: PR2, Xend 1F
- [night]
- IR: SR2-3 line, Xend 1F, Yend 1F
- Green: PR2, Xend 1F
Weekly
- week of 3/26
- 3/26 Pcal will start, and all the 1st floor of Y-end will be laser hazard area.
- Connection of cable at ETMX and starting control.
- Rough alignment of ETMX using IR.
- 3/27 EX PD will be removed.: *Yokozawa
- week of 4/2
- ETMY damping.
- Rough alignment of ETMX using IR, and control MICH if can.
- week of 4/9
- Closing EXC
Issues
- BS: DAC had some glitches but if DAC is off, no glitch was found.
KAGRA/Commissioning/DailyWork << < 2024 / 10 > >> |
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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 |
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24 |
2018/3/27 |
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23 |
2018/3/20 |
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22 |
2018/3/13 |
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21 |
2018/3/6 |
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20 |
2018/2/27 |
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19 |
2018/2/20 |
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18 |
2018/2/13 |
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17 |
2018/2/6 |
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16 |
2018/1/30 |
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15 |
2018/1/23 |
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14 |
2018/1/16 |
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13 |
2018/1/9 |
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12 |
2017/12/19 |
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11 |
2017/12/12 |
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10 |
2017/11/28 |
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9 |
2017/11/14 |
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8 |
2017/11/7 |
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7 |
2017/10/31 |
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6 |
2017/10/24 |
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5 |
2017/10/17 |
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4 |
2017/10/10 |
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3 |
2017/10/3 |
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2 |
2017/9/26 |
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1 |
2017/9/19 |
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Other meetings
Meeting for pump down test at Center are (Minute, Check list)
Meeting for pump down and cooling at ETMY3 (Minute, Check list)
Meeting for pump down and cooling at ETMY2 (Minute, Check list)
Meeting for pump down and cooling at ETMY1 (Minute, Check list)
Meeting for closing ETY (Minute)
Meeting about PR2 pitch misalignment (Minute)
Documents
Communication tools