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Deletions are marked like this. | Additions are marked like this. |
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'''VIS/EY''' * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15950|15950]] Setup of F2 , __ryutaro.takahashi__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15959|15959]] Connection between F3 and F2 , __naohisa.satou__ * (!) Wednesday [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15972|15972]] Cabling between F3 and F2 , __naohisa.satou__ * (!) Wednesday [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15982|15982]] Setup of F2 , __ryutaro.takahashi__ '''VIS/General''' |
== VIS/General == |
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* (!) Wednesday [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15983|15983]] I posted this by mistake. , __satoru.ikeda__ '''VIS/IX''' |
* [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15983|15983]] I posted this by mistake. , __satoru.ikeda__ == VIS/EY == '''Summary''': Setup of the F2 stage in EY: installation of suspension wire, cabling, calibration of LVDT, check of FR range, tuning * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15950|15950]] Setup of F2 , __ryutaro.takahashi__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15959|15959]] Connection between F3 and F2 , __naohisa.satou__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15972|15972]] Cabling between F3 and F2 , __naohisa.satou__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15982|15982]] Setup of F2 , __ryutaro.takahashi__ * (!) Thursday [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15993|15993]] Setup of F2 , __ryutaro.takahashi__ == VIS/IX == '''Summary''': Connection of the cryo-payload in IX, mounted the geophones onto the IP in IX, and compressed the F0 blades in IX. |
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* (!) Wednesday [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15974|15974]] Comment, __ryutaro.takahashi__ | * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15974|15974]] Comment, __ryutaro.takahashi__ |
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* (!) Wednesday [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15981|15981]] Setup of pre-isolator , __ryutaro.takahashi__ '''VIS/MCE''' * (!) Wednesday [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15987|15987]] MCe oplev , __tomotada.akutsu__ '''VIS/PR3''' * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15889|15889]] Traverser motor test and cabling. , __fabian.arellano__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15944|15944]] Comment, __satoru.ikeda__ * (!) Wednesday [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15976|15976]] Picomotor of PR3_BF_T(Motor2) got stuck , __satoru.ikeda__ * (!) Wednesday [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15979|15979]] Comment, __satoru.ikeda__ '''VIS/PR3''' * (!) Wednesday [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15976|15976]] Picomotor of PR3_BF_T(Motor2) got stuck , __satoru.ikeda__ * (!) Wednesday [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15977|15977]] PR3 IM PITCH, ROLL, YAW's Picomotor is operated to measure the travel and drive range , __satoru.ikeda__ '''VIS/PRM''' |
* [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15981|15981]] Setup of pre-isolator , __ryutaro.takahashi__ == VIS/MCE == * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15987|15987]] MCe oplev , __tomotada.akutsu__ == VIS/PR3 == * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15976|15976]] Picomotor of PR3_BF_T(Motor2) got stuck , __satoru.ikeda__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15979|15979]] Comment, __satoru.ikeda__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15976|15976]] Picomotor of PR3_BF_T(Motor2) got stuck , __satoru.ikeda__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15977|15977]] PR3 IM PITCH, ROLL, YAW's Picomotor is operated to measure the travel and drive range , __satoru.ikeda__ == VIS/PRM == |
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* (!) Thursday [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15988|15988]] Comment , __kouseki.miyo__ | * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15988|15988]] Comment , __kouseki.miyo__ * (!) Thursday [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15994|15994]] Comment , __kouseki.miyo__ |
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'''VIS/SR3''' | == VIS/SR3 == |
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* (!) Wednesday [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15975|15975]] Comment, __fabian.arellano__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15963|15963]] IM ballast mass adjustment , __fabian.arellano__ |
* [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15975|15975]] Comment, __fabian.arellano__ * (!) Thursday [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15990|15990]] Comment , __fabian.arellano__ * (!) Thursday [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15991|15991]] Comment , __fabian.arellano__ |
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13:30-14:00 | 13:30- |
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* Schedule for IX: Release is scheduled on 2/18. * Schedule for IY: Disconnection is scheduled on 3/11. * Schedule for EX: Connection is scheduled in the week of 3/15. * Corrugate tube fixing jig: Re-measurement is planed in 2/26-3/1 at IYV. * Commissioning in air: * Commissioning in vacuum: * Acceptance check: Cryo-payload in IX and Type-A tower in EY are on going. * PF actuator: Dead line depends on the schedule of commissioning. * Jig for FC painting: Delivered. |
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14:00-14:40 | 14:00- |
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[Miyo] See [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/VIS/VISMinutes20210212#VIS.2BAC8-General|Activities/General]] |
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* Setup of the F2 stage in EY: installation of suspension wire, cabling, calibration of LVDT, check of FR range, tuning * Connection of the cryo-payload in IX. * Mounted the geophones onto the IP in IX. * Compressed the F0 blades in IX. |
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=== Type-C === === Controls === === Electronics === |
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=== Type-C === === Controls === === Electronics === |
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* [Ikeda] How to rescue the stucked picomotor named BF-T for PR3. [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=15976|klog#15976]] |
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The week from 2/8 * Takahashi: 2/8-12 * Sato: 2/8-12 * Hirata: 2/8-12 * Yano: 2/8-12 |
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The week from 2/22 * Takahashi: 2/23-26 * Sato: 2/22-26 * Hirata: 2/23-26 * Yano: 2/22-26 |
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* On 2020/2/12(Fri) | * On 2020/2/19(Fri) |
Contents
Activities in this week
VIS/General
15737 We investigated the network connection. , satoru.ikeda
15956 Comment, satoru.ikeda
15958 About Picomotor's 24-hour operation , satoru.ikeda
15965 Integration of Cryo Payload Phytron motor driver into MEDM , satoru.ikeda
15983 I posted this by mistake. , satoru.ikeda
VIS/EY
Summary: Setup of the F2 stage in EY: installation of suspension wire, cabling, calibration of LVDT, check of FR range, tuning
15950 Setup of F2 , ryutaro.takahashi
15959 Connection between F3 and F2 , naohisa.satou
15972 Cabling between F3 and F2 , naohisa.satou
15982 Setup of F2 , ryutaro.takahashi
Thursday 15993 Setup of F2 , ryutaro.takahashi
VIS/IX
Summary: Connection of the cryo-payload in IX, mounted the geophones onto the IP in IX, and compressed the F0 blades in IX.
15968 Connection to cryo-payload , ryutaro.takahashi
15974 Comment, ryutaro.takahashi
15968 Connection to cryo-payload , ryutaro.takahashi
15981 Setup of pre-isolator , ryutaro.takahashi
VIS/MCE
15987 MCe oplev , tomotada.akutsu
VIS/PR3
15976 Picomotor of PR3_BF_T(Motor2) got stuck , satoru.ikeda
15979 Comment, satoru.ikeda
15976 Picomotor of PR3_BF_T(Motor2) got stuck , satoru.ikeda
15977 PR3 IM PITCH, ROLL, YAW's Picomotor is operated to measure the travel and drive range , satoru.ikeda
VIS/PRM
9449 PRM glitch investigation: , koki.okutomi
15957 Checking the operation of PRM's Picomotor PRM_BF and PRM_IM , satoru.ikeda
VIS/SR3
15928 Oplev installation and alignment recovery. , fabian.arellano
15953 Comment, fabian.arellano
15963 IM ballast mass adjustment , fabian.arellano
Agenda/Minutes on 2021/2/12
CRY+VIS Interface Meeting
13:30-
Participants:
- Schedule for IX: Release is scheduled on 2/18.
- Schedule for IY: Disconnection is scheduled on 3/11.
- Schedule for EX: Connection is scheduled in the week of 3/15.
- Corrugate tube fixing jig: Re-measurement is planed in 2/26-3/1 at IYV.
- Commissioning in air:
- Commissioning in vacuum:
- Acceptance check: Cryo-payload in IX and Type-A tower in EY are on going.
- PF actuator: Dead line depends on the schedule of commissioning.
- Jig for FC painting: Delivered.
VIS Meeting
14:00-
Participants:
Progress report
General
[Miyo] See Activities/General
Type-A
- Setup of the F2 stage in EY: installation of suspension wire, cabling, calibration of LVDT, check of FR range, tuning
- Connection of the cryo-payload in IX.
- Mounted the geophones onto the IP in IX.
- Compressed the F0 blades in IX.
Type-B
Type-Bp
Type-C
Controls
Electronics
Towards O4
- Type-B/Bp remedy work is on going.
- Installation of Type-A is on going in EY.
- Schedule.
- Procedure documents.
- Criteria in the acceptance test.
Safety
Discussion
[Ikeda] How to rescue the stucked picomotor named BF-T for PR3. klog#15976
Travel Plans
The week from 2/15
- Takahashi: 2/15-19
- Sato: 2/15-19
- Hirata: 2/15-19
- Yano: 2/15-19
The week from 2/22
- Takahashi: 2/23-26
- Sato: 2/22-26
- Hirata: 2/23-26
- Yano: 2/22-26
Next meeting
- On 2020/2/19(Fri)