<> = Agenda/Minutes = [[https://zoom.us/j/203743987|Zoom Meeting]] ---------- = CRY+VIS Interface Meeting = Date: 2022/11/11 13:00-13:20 Participants: Takahashi, Mitsuhashi, Sato, Uchiyama, Ushiba, Ikeda [[https://paper.dropbox.com/folder/show/AcceptanceTest-e.1gg8YzoPEhbTkrhvQwJ2zzo3dHVh5sJGieDgbm2n3h60mGqotBeE|Acceptance check document]] == Status == * Type-A: Sensor correction in EY, EX, IX, IY. Drift of the F0 in IY. Update of the MN Pitch control in EY. * Type-B: Script to calculate the sensor correction. * Type-Bp: * Type-C: Trouble and recovery of the OSTM suspension. Health check in the next week. == Other items == * Replacement of cables: EXT remains. * Oplev: * ACC: * Commissioning: * Vacuum system: GV opening in EYT after 11/15. * Heater control: * TMS: == Discussion == ---------- = VIS Meeting = Date: 2022/11/11 13:30-13:40 Participants: Takahashi, Uchiyama, Sato, Tanaka, Mitsuhashi, Hirata, Lucia == Summary Report == === Type-A === * The F0 in IY had a large drift, but it was recovered with room temperature control. * Test of the new IP blending with the Geophones and the LVDTs sensor correction in EY. * Check of the sensor correction performance in EX, IX, and IY. === Type-B === === Type-Bp === === Type-C === * During the adjustment of the OSTM suspension, two magnets (H2, H3) on the mirror dropped off. We made the in-situ gluing jig for the magnets and glued them successfully. * Finally the OSTM was aligned not using the picomotor but rotating the suspension frame in yaw. === Electronics === === Control === == Schedule == * Type-A: * Type-B: * Type-Bp: * Type-C: Finalization of the OMMT1/2/OSTM suspensions. == Safety == == Discussion == == Travel Plans == (Date in Kamioka) The week from 11/14 * Takahashi: 11/16-18 * Hirata: 11/15-18 * Sato: 11/15-18 The week from 11/21 * Takahashi: * Sato : * Hirata: == Next meeting == * 2022/11/18(FRI) 13:30