<> = Agenda/Minutes = [[https://zoom.us/j/203743987|Zoom Meeting]] ---------- = CRY+VIS Interface Meeting = Date: 2022/10/28 13:00-13:10 Participants: Takahashi, Uchiyama, Node, Mitsuhashi, Ushiba, Aso, Sato, Hirata, Ikeda, Yasui, Akutsu [[https://paper.dropbox.com/folder/show/AcceptanceTest-e.1gg8YzoPEhbTkrhvQwJ2zzo3dHVh5sJGieDgbm2n3h60mGqotBeE|Acceptance check document]] == Status == * Type-A: * Type-B: Optimization of the IP controls (Blending filter, Sensor correction, Noise measurement). * Type-Bp: Decoupling of TM/BF in PRM. * Type-C: == Other items == * Replacement of cables: EXT remains. * Oplev: Windshield in PRM. * ACC: * Commissioning: Lock of the PR cavity. * Vacuum system: Cooling problem in EXC? GV opening in EYT on 10/31. Moving of the dry pump in EYT on 11/4. * Heater control: Test in IY. GAS drift was large in EY from 10/25. * TMS: == Discussion == ---------- = VIS Meeting = Date: 2022/10/28 13:30- Participants: == Summary Report == === Type-A === * GAS drift was large in EY from 10/25. === Type-B === * SR3: With new geophone inter-calibration factors, Lucia implemented the inertial damping and updated Guardian. * SR2: * Lucia implemented inertial damping and upated Guardian. * Fabián wrote a Jupyter notebook based on Terrence's tutorial for blending geophone and LVDT using the methods he developed. It's still a work on progress. === Type-Bp === * PRM: Ushiba-san did diagonalization of the BF and oplev. === Type-C === === Electronics === === Control === == Schedule == * Type-A: * Type-B: Optimization of IP controls. * Type-Bp: * Type-C: == Safety == == Discussion == == Travel Plans == (Date in Kamioka) The week from 10/31 * Hirata: ? The week from 11/7 * Takahashi: 11/7-10 * Aso: 11/7-10 == Next meeting == * 2022/11/4(FRI) 13:30