<> = Agenda/Minutes = [[https://zoom.us/j/203743987|Zoom Meeting]] ---------- = CRY+VIS Interface Meeting = Date : 13:30-14:30 Participants : Takahashi, Hirata, Sato, Aso, Ushiba, Ikeda, Miyo, Akutsu, Kimura, Tomaru [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Upgrades/PostO3Upgrades|Post O3 Upgrade portal]] == Schedule == * IX: Oplev will be finalized in April. Height and alignment adjustments are planed on 4/7-8. ACC will be installed in April. * IY: Remedy of the pre-isolator is scheduled in April. * EX: Oplev setting is on going. Payload was released on 4/1. F0 was tuned. * EY: Installation of the tower will be restarted in May. Countermeasure for the contamination is scheduled on 4/5-6. Removing of the maraging rod is necessary. == Status == * Corrugate tube fixing jig: They will be prepared by the end of May. * Commissioning in air: From mid. May for IX. * Commissioning in vacuum: * Acceptance check: Check items for in-air commissioning should be confirmed on the payload. * PF actuator: Not evaluated in IX, but after the commissioning for suspension. * Jig for FC painting: * Overall commissioning: * Procedure of TM height setting: More information on the range and limit is necessary to decide procedure. Prepare for the measurement in the first in-vacuum commissioning in IX. == Discussion == ---------- = VIS Meeting = 14:30-15:10 Participants: Takahashi, Fabian, Tanaka, Sugiyama, Terrence,Aso, Hirata, Sato, Miyo == Schedule == See [[http://gwwiki.icrr.u-tokyo.ac.jp/JGWwiki/KAGRA/Subgroups/VIS/Schedule|Schedule]] * Type-A team: MCo 4/6, IXV 4/7-8 * Type-B team: PR3 4/5-9 '''Milestone''' * ''IMC suspensions are ready in air [40]'' will finish 2011/04/21. * ''PRs are ready in air [643]'' will finish 2011/07/09. * ''ETMX is ready in air [656]'' will finish 2021/08/25. * ''ITMX is ready in air [657]'' will finish 2021/08/31. * ''ETMY is ready in air [658]'' will finish 2021/09/16. * ''ITMY is ready in air [659]'' will finish 2021/11/08. * ''BS is ready in air [691]'' will finish 2011/11/24. * ''SRs are ready in air [663]'' will finish 2011/12/20. * ''Output suspensions are ready in air [695]'' will finish 2011/12/21. * ''TMSY is ready in air [708]'' will finish 2011/??/??. * ''TMSX is ready in air [684]'' will finish 2011/??/??. 2021/03/29 == Klog == '''EX''' * (!) [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=16378|16378]] F0 tuning , __ryutaro.takahashi__ '''EY''' * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=16276|16276]] Setup of F1 , __ryutaro.takahashi__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=16336|16336]] Comment , __naohisa.satou__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=16353|16353]] Comment , __ryutaro.takahashi__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=16366|16366]] Comment , __ryutaro.takahashi__ '''General''' * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=16349|16349]] Some of the EPICS channels have been changed to science frames , __satoru.ikeda__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=16356|16356]] Added EPICS channel for , __satoru.ikeda__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=16362|16362]] Update matrices for oplev segments , __kouseki.miyo__ '''IX''' * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=16365|16365]] Wiring the release sensor (outside the vacuum chamber) , __naohisa.satou__ '''PR3''' * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=16348|16348]] Tightening the locating clamps for the piano wire. , __fabian.arellano__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=16310|16310]] Preparation for testing the procedure to glue the piano wire at the locating clamps in the IM. , __fabian.arellano__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=16338|16338]] Comment , __fabian.arellano__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=16348|16348]] Tightening the locating clamps for the piano wire. , __fabian.arellano__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=16355|16355]] Comment , __fabian.arellano__ * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=16363|16363]] Comment , __fabian.arellano__ * (!) [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=16370|16370]] Comment , __fabian.arellano__ * (!) [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=16373|16373]] Comment , __fabian.arellano__ This is generated by python script in /users/Miyo/dropbox/Script/scrapping/main.py. == Summary Report == === TypeA === === TypeB === === TypeBp === I will explain using [[https://1drv.ms/b/s!AoQaV1tdsEcUgeNmg0hHZMMSejqOdA?e=AI19Xb|this short presentation]] about the adjustment of PR3 inner wire locating clamps. === TypeC === === Electronics === === Control === == Safety == == Discussion == == Travel Plans == The week from 4/5 * Takahashi: 4/5-8 * Sato: 4/5-9 * Hirata: 4/5-9 The week from 4/12 * Takahashi: 4/12-16 * Sato: 4/12-16 * Hirata: 4/12-16 == Next meeting == * 2021/4/9(FRI)