<> = Agenda/Minutes = [[https://zoom.us/j/203743987|Zoom Meeting]] ---------- = CRY+VIS Interface Meeting = Date: 2022/11/25 13:00-13:15 Participants: Takahashi, Yokozawa, Uchiyama, Aso, Sato, Mitsuhashi, Ushiba, Miyoki, Akutsu, Ikeda, Hirata [[https://paper.dropbox.com/folder/show/AcceptanceTest-e.1gg8YzoPEhbTkrhvQwJ2zzo3dHVh5sJGieDgbm2n3h60mGqotBeE|Acceptance check document]] == Status == * Type-A: Drift of F1 in EY. * Type-B: Test of the vertical sensor correction. Modification of the MEDM screen. * Type-Bp: * Type-C: Monitoring of the OMMT1/2/OSTM suspensions during the evacuation. == Other items == * Replacement of cables: EXT remains. * Oplev: * ACC: * Commissioning: * Vacuum system: Pump down of the OMMT-OMC chambers. GV opening in EYT has not been scheduled yet. * Heater control: * TMS: == Discussion == ---------- = VIS Meeting = Date: 2022/11/25 13:30-13:55 Participants: Takahashi, Ushiba, Uchiyama, Fabian, Tanaka, Lucia, Mitsuhashi == Summary Report == === Type-A === * The drifts of GAS filters are large in EY. The F1 will saturate this weekend. * Implemented the modified blending filters to the IP controls. === Type-B === * Fabián wrote a script for the inter-calibration of the seismometer on the ground and the F0 LVDT. * Lucia measured some TFs (from the seismometer to F0 LVDT) that can be used to calculate such a factor using the script. === Type-Bp === === Type-C === * Monitored the OMMT1/2/OSTM suspensions during the pump down. All of OSEMs stay in the linear range. === Electronics === === Control === * Some blocks were added to the MEDM screen for Type-B. == Schedule == * Type-A: * Type-B: Sensor correction for F0. * Type-Bp: * Type-C: Health check of the OMMT1/2/OSTM suspensions after the evacuation. == Safety == == Discussion == * [Lucia] Blending filters == Travel Plans == (Date in Kamioka) The week from 11/28 * (F2F meeting: 11/30-12/1) * Hirata: 11/29-12/2 The week from 12/5 == Next meeting == * 2022/12/2(FRI) 13:30